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", 0x840, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x81, 0x800, 0x6}, &(0x7f0000ea6000-0x4)=0x10) r5 = open(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00008ba000-0xc)={0x6, 0x2, 0x3, 0x9, 0x8, 0x170}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000096c000)={r4, 0x7}, &(0x7f0000fb9000-0x4)=0x8) seccomp(0x0, 0x0, &(0x7f00000b3000-0x10)={0x0, &(0x7f0000a86000)=[]}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000000b000-0x10)=[{&(0x7f00007dc000)="390000001300094700bb0100000000000000000b0200000000eaffffff00800019001a00f9fd180200280ff4000000f817e9ffff06006100e7a234f151", 0x3d}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000efa000-0x4)=0x0) bind$llc(r5, &(0x7f0000582000-0x10)={0x1a, 0x1b, 0x2, 0x9, 0x101, 0x400, @random="60e110bdd37e", [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000570000)={0x200, 0x67, 0x6, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00008f9000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00001a0000-0x28)={@generic="897cf14093a1bd6aa32c3e8f9231be9c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r5, 0x6, 0x4000000000019, &(0x7f0000aaa000-0x4)=0x200d01600000004, 0x4) 2017/09/17 07:07:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d09000-0x8)="2e2f66696c653000") getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f000037a000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000a3a000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0xfffffffffffffffe) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000017d000-0xb0)={{0x5, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80003, 0x1, 0x8, 0x8, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000e71000-0xb0)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$inet(0x2, 0x800, 0x200, &(0x7f00007fc000-0x8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f000044b000-0x8)=0xf1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fb000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000434000)=0x42c) mount(&(0x7f0000f3a000)="2e2f66696c653000", &(0x7f000045a000-0x8)="2e2f66696c653000", &(0x7f0000d48000-0x7)="64657670747300", 0x8, &(0x7f00009f2000-0xb1)="63c634905691cc819b630dc726cf6d6f53dcaa7dca1b045f38e96ac2237bdf23cdfb9e3d244b11471d66359656c2729c3336c072197ca7d5ce50f74110bfb3bb8f3aabc5a08d0ebbe76b9f90a68e552a1216adc8317316d7e44bc68da3826d9218b6fd24dc1745c9cdf6e4c54f0339a13fdcaa8c768daf50baeec15cebbcdebac92cf8c90b9a2e96f6774e8ee41404fcef5156d6b60a1dd56ce39366096d6cfc3285720846692406297a123457b90776e8") perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r5, 0x10e, 0x8000000a, &(0x7f0000ce3000-0x4)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000afc000-0xb)="2f6465762f766373612300", 0x3, 0x4000) 2017/09/17 07:07:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) pipe(&(0x7f0000ea8000-0x8)={0x0, 0x0}) execveat(r1, &(0x7f0000ddb000)="2e2f66696c653000", &(0x7f0000221000)=[&(0x7f0000b2c000-0x12)="257d6d696d655f747970651b212d6d292600", &(0x7f00005bc000-0x1e)="5e6d696d655f747970656d696d655f747970652473656c696e75785c0800", &(0x7f0000f6e000)="766d6e6574315d2400"], &(0x7f0000087000)=[&(0x7f00008ed000)="24272d00"], 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000f96000)=[@text16={0x10, &(0x7f0000142000)="f6ad432966b9fe0000000f32670f216d64660f383f2066ed0f20c06635200000000f22c00f9a6e9fbaf80c66b84e22b18e66efbafc0ced0f01c90f32", 0x3c}], 0x1, 0x0, &(0x7f00008d4000)=[@cr0={0x0, 0x1}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f000079e000)="2f6465762f6877726e6700", 0x7f, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/09/17 07:07:45 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x80027, &(0x7f0000cbf000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000c8a000)={@generic="13040008ffff02000114fffcffff5b88", 0x800fff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000d6000-0x78)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xe2fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfff, 0x10001, 0x7fffffff, 0x80000000, &(0x7f0000371000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x6, 0x6}) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000a91000)=@generic={0x200000090e4, 0x0, 0x6}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000d1c000-0x4)=0xbe00000000000000, 0x4) r2 = socket$inet(0x2, 0x806, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) r4 = accept4$inet(r2, &(0x7f0000f52000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000068000-0x4)=0x10, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x9}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000813000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00005c5000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) mmap(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000da0000-0x8)={r6, 0x10001}, &(0x7f00000fd000-0x4)=0x8) getsockopt$inet6_udp_int(r5, 0x11, 0x867, &(0x7f0000ebd000)=0x0, &(0x7f0000b12000)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000063e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d74000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d16000-0xc)={r7, @rand_addr=0x7fff, @empty=0x0}, 0xc) bind$inet(r2, &(0x7f0000323000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a50000-0x4)=0x0, &(0x7f0000d09000-0x4)=0x4) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) getsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f00009b8000-0x4)=0x0, &(0x7f0000a84000)=0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000bec000-0x4)=0x1ff, 0x4) 2017/09/17 07:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x0) bind$netlink(0xffffffffffffffff, &(0x7f00008f9000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000075e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x1000000401, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f76000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x20400, 0x0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000887000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = msgget$private(0x0, 0x2000000) msgsnd(r1, &(0x7f000035f000)={0x2, "db"}, 0x9, 0x0) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f00006ba000-0x1008)={0x0, "00"}, 0x9, 0x0, 0x0) 2017/09/17 07:07:45 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7f, &(0x7f0000fd2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fd3000-0x10)={0x3, &(0x7f0000fd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000c8000)={r3, 0x1000001}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd2000)={@loopback={0x0, 0x1}, 0xffffffff, 0x1, 0x3, 0x1, 0x6, 0x7ffffffc, 0x8}, &(0x7f0000fd2000)=0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000569000)=@req={0x209, 0x5, 0xf9, 0x1aec}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000335000-0x4)=0x0, &(0x7f0000fd4000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000048a000)={0x1, 0x40, 0x4, 0x81, 0x2, [{0x9, 0x2, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x1, 0x0, 0x0, 0x308d, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fd5000-0x10)=[{&(0x7f0000e0e000)="3900000013007f00000061e1c300faff00000000030000000d000300000080000900130001000000ff00280fe2000000000000000207000000bd", 0x3a}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cfc000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c72000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x3, 0x800, 0x1b, 0x80, 0xa0, 0x3, r5, r6}, {0x6, 0x80, 0x2, 0x6, 0x6, 0xfff, 0x26c, 0xfff}, {0x401, 0x2, 0x100000000, 0x1be5}, 0x6, 0x7, 0xbd, 0x0, 0xe7, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x1, 0x9, 0x1ff, 0x9}}, 0xe8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:45 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000187000-0x71)="cd0b358098ae29d9fd33592edd71188608c3b4bd284351bf5bc7e7a5bb94ccf58313870296d54cf7140da4d16d41734287c0dff97769ec7b35e3561bbd831b3a2be20c0d2f6abaa0cef39526bf1272986a760525ee7642034319f7baa73d4251566d05fe8b8f8f8578956e772ffdc1de25") perf_event_open(&(0x7f0000a21000-0x78)={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) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) read(r2, &(0x7f0000fa8000)="", 0x0) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x14, 0x16, 0x11, 0x0, 0x0, "0a0404"}], 0x14}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r3 = open(&(0x7f0000e79000)="2e2f66696c653000", 0x3ffffc, 0x80000000000) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r4 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) fchownat(r3, &(0x7f000001a000)="2e2f66696c653000", r4, r5, 0x100) r6 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r6, &(0x7f0000296000-0x8)="2e2f66696c653000") ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000205000-0x1)=0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f000091d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c7d000-0x20)={0x4, 0x1, 0x1, 0xffffffff00000000, 0x1, 0xeb}) unlinkat(r3, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00008c2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000044e000)={{{@in=@multicast2=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00008bf000-0x4)=0x8000003) r4 = fcntl$dupfd(r3, 0x406, r3) r5 = dup(r4) ioctl$VT_WAITACTIVE(r5, 0x5607) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000fcb000-0x4)=0x800000000000006, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000ec6000-0x28)={@common="79616d30000000000000000000000000", @ifru_settings={0x800000000000009, 0x6, @fr_pvc_info=&(0x7f0000fcb000)={0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) preadv(r3, &(0x7f0000fcb000)=[], 0x0, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000fcc000)=0x4) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000fcc000-0x4)=0x6) sendto(r6, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) gettid() recvfrom$unix(r6, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfe8, 0xfffffffffffffffc, &(0x7f0000fc8000)=@abs={0x1, 0x0, 0x0}, 0x8) rt_sigprocmask(0x0, &(0x7f0000402000)={0x3}, 0x0, 0x8) getgroups(0x7, &(0x7f00001b5000-0x1c)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000371000)=0x0, &(0x7f0000fcf000-0x4)=0x0, &(0x7f000071a000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c91000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) getegid() getgid() getgroups(0x0, &(0x7f0000fcf000-0x4)=[]) getegid() getgroups(0x6, &(0x7f0000fcf000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) 2017/09/17 07:07:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r3, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) eventfd(0x0) recvfrom$inet(r4, &(0x7f0000b37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2002, &(0x7f0000e3d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = memfd_create(&(0x7f000056c000-0x3)="63707553657400", 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ddc000)=0x0) unshare(0x8000400) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00002ae000)=@assoc_value={0x0, 0x7fff}, &(0x7f000021b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f000063d000)={r6, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000d32000-0xf4)={r6, 0xe9, "df6ae368a311f779fd1297d6aa1377e8ba73d61db43e0d3fae81dc48d46f928c094885018f4f0fe274eb6a39fa2dfabeac3f89dcec1fbacd076f0d46d05b2c2d1d781576f74a6cbc2d4e50ad441918596b342d118833d1924297dca45a1630cb1e5d02c2b0359c1338324ca6ab1127f89c4bb17c52617446800a31595445ff9531e390b82b316ccbb014123dd79fd3b9f7fc231597842d218439e8fa2990b5688b0285d09541d7fc6fad6540241da560d48394f79b09431cc9a79ef29c3ead111a1a563b115f7ca4908cbb30caed970ca6f51b52ec869b3aa0573ce65824d1ace722868849ef3db951"}, &(0x7f0000990000)=0xf4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000641000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0xffffffffffffff00}, &(0x7f0000855000)=0x98) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dbb000)={0x7, 0x9ca, 0x1, 0x1, 0x8000, 0x3, 0x0, 0x0, r8}, &(0x7f0000737000)=0x20) 2017/09/17 07:07:45 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002d9000-0x6c)={0x0, 0x64, "fc5bb7e127e5ea7fc4f729bb11bf1037be0110f663458556f044c3557b8f3cd3daf63ef60622c9321512cf9122b269f9c3e134cade5f10e4ff20712819cef22c404b36942838f2e7d613f0c9248fc3aeef0970d648c9f83854eb9818fb5b13d69321953e"}, &(0x7f0000ec4000)=0x6c) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bf3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) userfaultfd(0x80806) r2 = socket$nfc_llcp(0x27, 0x0, 0x1) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000bf6000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = epoll_create(0x10000) r5 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0xfffffffffffffffe, 0x24000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000bf6000)={0xffffffffa0000001, 0x0}) read$eventfd(r5, &(0x7f00008c4000)=0x0, 0x8) unshare(0x400) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ad2000)=@assoc_value={r1, 0x46b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f00009db000)={0x0, 0x0}) sendmmsg(r6, &(0x7f00001d6000)=[{{&(0x7f00003d0000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f00007e5000-0x60)=[{&(0x7f00003dc000-0x44)="eef28c4a05d206706f0aa60b39447d3fca65336c8558da89e874cf09be34cdccfc607cc5b48facb33fff6fcb90837dfa2c8cab24f88bdb8d28db780dee7e9cf81620fff5", 0x44}, {&(0x7f00009f5000)="f26746f0a1245e6089c8d13694666dc8e1c96e7f1c2e809200a4aeaa44cb98f4d6cbb3fa331749e47277d37bb5e5509e087b0060af3ebce8f87df0ffb0b0e57e1706524aa04250c2386743b058910d54eac0dd1ac291a30ebc6cecf0d4ac0e5b6698ac28f27dfd154bad59833e1a426b6eba673921b7fb40ca555ea2e34c36b2d0c36b12a4e88d70feb239e3", 0x8c}, {&(0x7f00003ef000)="4da2237021d347bbd32d57eab9b40b14603b6abd10ef0cb35e4816f8584a5fb740b9834dd8f588e197550ad70084e04819264c6c8f72b8dd37626fc24d98a7b27369f2c5965644d4976ee252aa034fba0b8508ee1e14191743febe8c42e5910618f35473ee839d7ae10f48198a0b111e9dbc94191235fd4f72af936a89401c31b810581361", 0x85}, {&(0x7f0000d68000-0x9b)="f0b6df4df7813416e4ca9705a1a67fd8b4c58081975cfc585e880ffe3e552da29202bf8e3848917f59ee5b036ab9de6b4bced9aca74eceb8bb09ba6c45543465754fb0de0f78e961a8c584008246443344a56a03b4b4cc77fc58b7fde317d6ad32cb47eadd2b42218d877a4873f93a6f56c715435ce245303bfaefa5cb310658a886d0c49e646d42a7bfe8eb462140954a92c6fdffff1d64163c69", 0x9b}, {&(0x7f000080f000-0xe3)="b191863b410891f2927c5b4d46961cabc635dd7234d6526c37e330f4a15e8336d86103744805cf58cbe1f438d8e15b4b58013a66492ae56574ab5092b1bee024705f65336c831da644836381a695ebeb283448c4482ad496d90804c2475544b503d994e6276bfc8d98dec7ca369703767a9f541c003f68e3b1c6f781665b0f85680580f163ed80d559b59caa624eb87d202a9b0646360f1c52047b025ff85754380d659f0e95bf59df681af50e256af9dbbd78c0d9e6697dd646160126f5ee780f3d5fd97f67c7aa13a19b6f5beb5263171ce5f3592ca2d1cc446341f0ea392006ac94", 0xe3}, {&(0x7f0000f86000-0x7d)="4bb2dd3375b6b1399425ae5f4288043962f7a8b20d3069f6a1216498ab4556933a7f419c5bae3cfdf4fcf4f6a942b2aa8dbd26a2a539fff7fce8ae35a0e8f655c5542fa7db4291cb8a4289c1ea283f7a9f29b00b063945050d0c4ec78595a27664b704f1f9d4d87dbabe1c7426066a7e390c4419fc9fc3ecac1491dd6e", 0x7d}], 0x6, &(0x7f00000cc000-0x11c0)=[{0x70, 0x6, 0x7, "c224ef229b62a47955207def0f2886485602c6df0fc565199cc84d9786095641f4c4dd52178c7196d2072c3cb9a303cb292e8701cb750e8bc1de782997571eedd3bb76322ca0a91621d928b4faf4efcb3314dbe7bd81ffaab4f991d5bbd6"}, {0x38, 0x116, 0x234, "a6552e84d986902ccfae1d205c3608f9b390e2281aef988bea53061198eb056118a39d"}, {0x1010, 0x10e, 0x5, "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{&(0x7f0000bb5000-0x1000)="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0x1000}, {&(0x7f00009f4000)="d43642d4338ab6da3ec3b30c6b2190b3c5d87a79eed0a1d59061f92bdb920acea812047fb2b771f79aa2b7d01c1d78b7761ecad3c4604eed9ca509c88c04584397bfa86dc19ca69745d07182cb03214c1e482f624976e4c1cf5bb14cfd07bf58db6a0a7bb82b5250622f831d2fc1d93c4bd70af03a6592d8216afb67716b5253754c7017410bb4db1a6030eb29a19a943fad7c459cf7d38bd56dfbaa82d1c8c604841cf9299702e68ab9f9fd413cde763cf2256ddb014991", 0xb8}, {&(0x7f00000a1000-0xe8)="c6ef5d5265442d523e2d298ba2694ad0e0d6f1729ff8b83142a424a73c9994e77ebf094f2a55902b8fc0ce88fb587e606be5db067c9ef6615be65005f03ec35c40c2c0095233dd15254fa560f253bccea8d9478bc18ed51b2ee269207d8d67575ed4730c8254bed9fc3dd099c08c54d529f7ae9547287d698e36d867c7da1ed783b43e8be2a9de607e40b79fa7fa05fa6f2febab1b116d2d6f33623fd19de79fd679524199c9197681420933482c33e4cfca1f088b452620727d711097c78d027e5da1266765f4a3f05c1a341b74202c99058ea2d1d2a36f0efa65b9b623f67a3378868441a3bedd", 0xe8}, {&(0x7f00009a5000)="fa5970ac4e2d410eb70190135f2d8f0c681c50e711a1e52c6f58c2d012e8415d70fe6e6aa7e9f42a984aa77c5a246ead18778baaef00d701d4941f1418355473b1eda48ca023ee59ac3b87ba94c9ad292c5a65407419f3faedba335ee4d87d6536c0ebc6d7373ec60996bba650d84acfb1ef1f9b7d6aac9c1a35c8c4d2", 0x7d}, {&(0x7f0000c2e000-0x40)="7af466462545f39dc6fbd682c9e26f854d5e39508b3cc30390558b5e1e301107bfae1fc5517d4cbc74c83053db4b2eff56280322edef45f7e34a7125f2de0908", 0x40}, {&(0x7f000095c000)="b7e91856d36b2c7307c6ef9e72310d0af8de91", 0x13}], 0x7, &(0x7f0000101000)=[{0x108, 0x119, 0x800, "bf3ee3012485dd9c4d4a3f933f15a63f352a38eff99c7f97cfb3a3ec35c1e790cdfcde7b0218c888b938bcc6e353e1768eb1ac3b29f68c32e8acd567d4eb9bf27de3a9cedb50c2dff45a0b6ba3fe8397bb555ad7ba1120ea9c7d1d9ecb67aae98630fff582b66b902440e782433e6d444ec3aa6a6938dc7d673f60d5ee03c43c046aa54efdb048183d7c6b1848c4e431f34194a091c5100d1d6364cd5ddaed6b0f485fe4efff8343919bb671825e9583d1da4743db6a2864b6ee829e1eeae15b7c9de18d51c97fb872f92e93720b1a2923a79819d7d89eb3c4b0c30b74d94d6befb3593668dca396c07e7aedb426e9f094f7804931bd9d33"}, {0xf0, 0x10a, 0xb955, "eee53f675fb9c1b568cf9ba894a97da0ba43dd70537188b85fb76d037378e511d311d8c573eec03198cc1a6d78cb1ad8f930c34acc37d114ff5fdc3860c5f10d553faeb98697b29a4ea078583005d00df203d567e1de64b0c6fd7b799d633c4dde4bd50a3398a42b403cfac38cdaf57b032b58662f0599d133f7e913579d9bd35a2bc6ba50497d6294aeb998bf16ad7e61daa3bc6757320d6714b6c0c41e09a0a15a0c2c3bb511e51e37f8ec71f222c083f94d897c9fa732ea47f2f83df25e30fb07a2a91cdf4258b0dc3cd17dcfbad8e1d4a27818a0b7f63802c54e185c"}, {0x108, 0x112, 0x3f, "d438acfc36ec249ab15c43e9bb067118b3affd6bb97767069790f7edbff71d8e05dca0c8ef0f00ecfe157f7f1233b58b1071c5fc59ebe9423499579376a8a4af514ee49dd8efdc1a084fb2197c4550b633c44c37464c01f6b2e83f69de1ef73d6da277d9b97539ea2aef5a56a3d578f46a3629c50ef1f3275b447e2caff05a3c911fdc996786ce45718aca6757cf2c71bcaa1ca7f15a7e2d712fb7bed18dfadb3df5cd2c4d7f9554bd4783322a38fb83a434b19390282fb5f47f464b8d19d2b7b4435bd95efb78141e4c26528f02bd0360975b7852bf797c03f40cc4e7196c8b3166814021db6571da85994782b886cb4096bad3247e2fd1"}], 0x3, 0x80}, 0xea52}], 0x4, 0x40800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000879000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r9 = epoll_create1(0x80000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000089e000)={0x0, 0x0}) r10 = accept4(0xffffffffffffffff, &(0x7f0000f55000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ab000-0x4)=0x60, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000093d000-0x10)={r1, 0x5, &(0x7f000075a000-0x68)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x2f8}, @in6={0xa, 0x0, 0xf9b0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000524000)=0x10) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000c0b000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r9, 0x8906, &(0x7f0000ae9000-0x4)=0x0) getsockopt$inet6_dccp_int(r10, 0x21, 0x1f, &(0x7f0000872000-0x1)=0x0, &(0x7f0000d6c000-0x4)=0x4) 2017/09/17 07:07:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x3f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) pwrite64(r0, &(0x7f0000461000)="297046e94029cec20cb9d9809d8a6529d4ec0833d7cc4a09a7105dd036a51e430841d33cf0911a091bca499361886322ac01ab97eb004dcb733c37c264130ab70a144fa2540066d5cfadec5955afb1c0376969edda5756e463975c73349cffbc7e4ee36a8807b41b7fa66ffa8de552763d2fec4f78e82c56ba6692d2ef83ab8860026655c7f43ec99376453cf4af02abfe82f9829e92ad9d2524272e", 0x9c, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005f8000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000045f000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f0000cae000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0xff, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r4}, &(0x7f0000e5a000)=0x0, 0x0) futex(&(0x7f00000d6000-0x4)=0x0, 0x11, 0x1, &(0x7f0000cb9000-0x10)={0x0, 0x989680}, &(0x7f0000d8d000-0x4)=0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r6 = gettid() sched_setaffinity(r1, 0x8, &(0x7f00003b8000)=0x7d6a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ef0000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x30, 0x10, 0x1, 0xfb}, 0xa0) ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x3c) listxattr(&(0x7f000066c000-0x8)="2e2f66696c653000", &(0x7f0000012000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TIOCSETD(r5, 0x5423, &(0x7f000004c000)=0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000c5d000-0x30)={0x10000, 0x9, 0x1, 0x3f, 0x8001, 0x2}) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000e50000)={&(0x7f000079c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000fab000-0x6)={0x2, 0xd94a}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r7, &(0x7f000007d000)={0x2, 0x0}) r9 = dup2(r7, r8) fcntl$setown(r9, 0x8, r6) tkill(r6, 0x16) 2017/09/17 07:07:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7c000-0x8)={0x0, 0x0}) r1 = dup2(r0, r0) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f000040c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000768000-0x4)=0xc2) symlinkat(&(0x7f00007f2000-0x8)="2e2f66696c653000", r1, &(0x7f00007b9000-0x8)="2e2f66696c653000") r2 = shmget(0x0, 0x4000, 0x1201, &(0x7f0000d73000/0x4000)=nil) timer_gettime(0x0, &(0x7f0000552000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmat(r2, &(0x7f000036e000/0x1000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00005a0000)=0x0, 0x4) r3 = open(&(0x7f0000c2a000)="2e2f62757300", 0x0, 0x2) r4 = socket$unix(0x1, 0x400000000001, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000583000-0x1)={0x800000009}, 0x1) bind$unix(r5, &(0x7f0000a1f000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x0) shmget(0x1, 0x2000, 0x400, &(0x7f0000a8f000/0x2000)=nil) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bd9000-0x8)={0x0, 0x0}) ioctl$KDMKTONE(r3, 0x4b3b, 0xffffffffffffff72) perf_event_open(&(0x7f0000745000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x4000000) semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(0x0, &(0x7f0000a6c000-0x6)=[{0x0, 0x6c, 0x1800}], 0x1, &(0x7f0000006000-0x10)={0x4, 0x0}) unshare(0x80002003) syz_open_dev$sndseq(&(0x7f0000dd7000)="2f6465762f736e642f73657100", 0x0, 0x10000) connect(r4, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x2) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000f8c000-0x24)={0x1, 0xd08, 0x8001, 0xff, 0x7a792271, 0x2000, 0x3, 0x2, 0x3, 0xfffffffffffffffb, 0x7fff, 0xff}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f000049f000)={&(0x7f00003dc000)=[0x5, 0xffffffffffffffff, 0x0], 0x3, 0x4fc, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3a31, 0x0, 0x20, 0x40, 0x82, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, "9d19fc32170e441457df773bae6f7e1872a2b0b6ca12ac2a9dca8fdebbbe8566"}}) 2017/09/17 07:07:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00009f8000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a29f71730710c4b80989546", 0xce, 0x800, &(0x7f0000f56000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f53000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ec3000)=0xc) mmap(&(0x7f000032d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f58000)="e80fb6", 0x3) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f5a000-0x10)={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x27, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f55000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f54000-0x4)=0x400008, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f54000)=0x4, 0x4) write(r0, &(0x7f00002b2000-0xd1)="bb430735892630720577b0a89bc1bb1c5234e51f41cc392a14b7da78034a96cde71fa0ad752d0700000000000000cf2e7a5c0c0ce56f648ceaa6d3736bb5eb8041ea17f2b62d8ec08fd76293e74145ca2cc3c8ed6515ddb57ff416998aa5708da75582fdd651d5f023cdf58965a2c98345692ccbddde1b84ff476e0461a8488fb3113058177fed718eea54e57b0eee957a64617fef1c3fba1000a0d63426cd5e5078b8e542ecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce71a5276c0fb36741f96647fcbefed1fb8d4d62e13d", 0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5b000-0xc)={&(0x7f0000565000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f000097b000-0xc)={0x0, r1, 0x3fffff, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f000055f000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f59000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d78000)=0x403) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x9f, 0x11, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/09/17 07:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000025f000-0x4)=0x0) socket$nfc_raw(0x27, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000065e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fc2000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000085f000)={@generic="85fe2952e76edafa99f7fb7a1621f0c8", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00008e8000)={@loopback={0x0, 0x1}, 0x4000000006, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001d9000-0x38)={&(0x7f000003f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000093000-0x70)=[{&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000962000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000aab000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000075c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000a97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000aad000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x0}, 0x10000) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000f4000-0x4)=0x0, 0x80000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000490000)=0x0, &(0x7f0000e17000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000707000)={0x0, 0x7}, &(0x7f0000341000-0x4)=0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e6b000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005d5000)=@assoc_value={r4, 0x4}, &(0x7f0000861000-0x4)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000bb7000-0x4a)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x8, 0x4, 0x0, 0x3, 0x3c, 0x2, 0x100000000, 0x0, 0x67, 0x0, @rand_addr=0x1000, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x9677, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @igmp={0x21, 0xfffffffffffffffe, 0x0, @rand_addr=0x40, "bc7f0000000000000000f7ffff6cb842e60100b0"}}}}}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000261000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000ae6000-0x4)=0x18) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000502000-0x10)={0x5, 0x81, 0x0, 0xffffffffba88b7e6}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d9a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000-0x4)=0x14) shutdown(r0, 0x400003) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "09006e"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000145000-0x120)={r0, r3, 0x5, 0x2, &(0x7f0000669000-0x62)="7fc39df597643d39615263303ab6630a655856336036d38cac1d82b547cda736f99eddbda0e11d2e7e26a450f3f2cafedf75ee7aa15a30b22f93009f04cf0f04e7c4f46e74d34f00929070f884676f60b759baa3c8d227121be520cd46c408c03644", 0xfffffffffffffff8, 0xae0, 0x8, 0x7fffffff, 0x240000000000000, 0x849a, 0x1, "2645e73ff5cdf92d2a2f7e885c2cef0d8bec74042b83ac79aa79cccd63f399e647a2e198b2d3c58a1c6e521c21b86f2fb9ce90db9903b29da7d55f5061c1d8374b2a03d59cda718b2c363e2940013c5a60bf32ed6fdcb8912d4a9c846b787ab3bb182fc1809a1d256801b83d97387bbb9aea78012dbff6cf44036ce88de83473b5be9a4a1e3acda2c5acab08b78444ab3b952379a195a8d22ce61cd6c83ee64fa25c8aaf8fbecb2c2f99ad51b3ede2d240080c82ceb88bc18f4342fa2e74f97b14c85839c25459560c3cae25aacfea455da0bfbdce83f0d4fa646ff443f07e64dbf7dad23daf0b1e097fc453f171c6ab784ae25e"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000beb000-0x4)={r5}) syz_extract_tcp_res(&(0x7f00001cb000)={0x0, 0x0}, 0xd9, 0x101) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000684000)=0x0, &(0x7f0000e1a000-0x4)=0x4) getsockopt$inet_tcp_TCP_MIN_RTO(r6, 0x6, 0x6b1, &(0x7f0000d81000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000aa9000)=0x8, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b5a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00005b1000)={0x100000000, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000187000-0x20)={0xffffffff00000000, r8, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f00004c8000-0x10)={0x0, r9}) 2017/09/17 07:07:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00005f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a6b000/0x3000)=nil, 0x3000, 0x10000000, 0x101f, r0, 0xff7ffffffffffffc) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f000020c000)=0x0, 0xfff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r2, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000d52000-0xe8)={0xe2, "680da4bf4711568f3e169762645ca11aac419ed75908c335d2ace1245b644f173a28735714869799f4eeb376b8155defd852eb26f0cddbeb5bd5cf5e55451594e45d7c03cbe0c458385d6db87e5f9fead2d2fba3a4d2846e6caeef57ccf14d547218b01110a637d071216ddef5bd65af013441f60211b450ea510aef04fa57d43e29374dbc5fb12740aff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c4b1e286f811a52be4cfb96b636836a2831adfa5d897e64dce579563a8f08f16bb3620ad9a96d362c3082edbce46853eefa6e8cbacfccdf7f3a26014672962581"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xc1, 0x4, 0x0, 0x0, 0x5, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001ae000-0x1)={0xfffffffffffffffc}, 0x1) syz_open_dev$loop(&(0x7f0000765000)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ac000-0xb)="2f6465762f6877726e6700", 0x7c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000ff6000-0x14)="6c6f282173797374656d74727573746564242a00") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000)="2f6465762f73657175656e6365723200", 0xf8200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000e7e000-0x20)={0x8000000000020, 0xffffffff00000000, 0x2000091, 0x3ff, 0xc, 0xa4}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000750000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000067000)={0x0, 0x0}) write$evdev(r3, &(0x7f00009f1000-0x78)=[{{0x0, 0x0}, 0x7fffffff, 0x5, 0x4}, {{r5, r6/1000+30000}, 0x1c7c0b3a, 0xffffffffffffffff, 0x1}, {{0x0, 0x7530}, 0x143, 0x6, 0x2}, {{0x0, 0x0}, 0x1, 0xfffffffffffff4ec, 0xc3b7}, {{r7, r8/1000+30000}, 0x101, 0x9, 0x7}], 0x78) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xdeb7, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc04, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x100) openat(0xffffffffffffff9c, &(0x7f0000064000-0x6)="2e2f62757300", 0x0, 0x0) 2017/09/17 07:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bea000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x31fa, 0x8, 0x80}, &(0x7f0000d39000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000518000-0x8)=@assoc_value={r1, 0x480000000000000}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r0, r0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000703000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003b3000)=0x0, &(0x7f0000417000)=0x4) writev(r0, &(0x7f000086c000)=[{&(0x7f00001eb000)="02db2e9e4318ed16519ea8b1425f35a0ef5ff4e75d4eb01344447b58748a37978c2c7627316bb150f2f27c155a281bc5a1e7419709af693a84bbb129253bb744ba0190f3de35b98da3e69c6199cd33da29fab464a44c60efadceb090ec620a9c7abcfebbcfaa5ccf37213436f297bb4d96fd25fcc63dcd4d4c0f4e353af818e1612692896675e0331c497d7eda6bc2b66d5a098c6932605bb99a3acefba887eed40ab0730732361aaadcec115aed025757cc8961405a66c436a20b3b8cfd8682ff46415e288a7fac06d5e1040990add57d6aba11277477c3b77a0ad7e69c5c8fa43d9a7fa59d025c172f1b5cd667", 0xee}, {&(0x7f0000f1a000-0x40)="5ef940f8662fd1b3a8472e3dd841459b48a7aeddcf1817a165d5ed27c5cc1a86351d92843f9562d25ae70b1123dc5eb6f953985b4cc9ae963d86c7844a1ee62f", 0x40}, {&(0x7f00003d0000)="7df411385517b612394aceca6192fb3f9528b873fb416c6217feb9a3f809360402b23c884262b8b2b6d9d9e57a86a5ade7f459bb50dd3c209979e7719a0f43582af03efebaa265e2bc53de73241d", 0x4e}, {&(0x7f0000aa8000-0xaf)="03e13de635666f93409610c4fa12a8b573ba26e0bc18e8672518aed05177546fb169e084e72e423cbf37b48108b711624133188949282f676b9ba3c633128b4bc256975dcae6f36c26f03e960899e69e8566ece9e5074b8f924ba00d9265b1fe3e02d2c7cfc8e64f66bfe6b8ef0d06aec61e78166a062859a0d2ac7fbcabff38ee532832fab05a8bc925d51ac54313f866e50dd445aab9c40186d5b69f34ada2440d63ce70352160701adf7d4b0983", 0xaf}, {&(0x7f00006ff000)="32b088064755cbfdd9cc99eeb59cddd94d8e976f357359e5903c1b03d7e9434790b542d1900e5bd4adb3f49bbee25218a79e3628958dcbea283f68e4f2e76a6997c1ab5222eb0135d43f4a66197f444c24535d8ddd5fa115815120eaba25f7e8c55a4dc9fa24b3ab97734183a69450db707d8db486075b9f020841d2bc055a41e6ea11e71c06eba23ced", 0x8a}, {&(0x7f00000fa000-0xae)="876e25f5a538e8f0d68247c544da38f8835c7059e206235adf8617c00a481d5a43ee94b5c1f2a75aa7cc34aca6c6f1a7d2803bed829cda9194dc1e609bc876cfe2f36769b30797e321c8e68b3574d628783c0e831648d1dbefa7481d8813ba8a3e00bbe03978498c31a90b943ea09c080b0ab5c6fe7376f7ad67655960180467c5ca90a9c9fead849db08113c82b8dde22759635454d048c7087f612082b9db65ecdc5d3d556cfa4bda7079bffac", 0xae}], 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ffb000-0x14)={r1, 0x8, 0x1, 0x2, 0x0, 0xce58}, 0x14) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000a0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000040000)={{0x4, 0x2}, 0x1, 0x800, 0x1, {0x3, 0x8000}, 0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 07:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000519000-0x9)="2f6465762f73672300", 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000554000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6, 0x1, 0x1ff, 0x40}, &(0x7f000035d000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000029e000)={r4, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r0) setpriority(0x0, r5, 0x85) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000169000-0x40)={0x2000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) remap_file_pages(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x200000c, 0x5, 0x20800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00006ed000)="2f6465762f736e642f73657100", 0x0, 0x7fffc) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00009da000/0x18000)=nil, &(0x7f0000d43000)=[@text64={0x40, &(0x7f0000526000-0x3f)="0fa4319db9800000c00f32350010000066b8a2008ec04e0f0966b83a00858500d0c4c25146fbbe0c000000450f0666b800000f00d066b814018ee0460f22c2", 0x3f}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6b766d00", 0x400, 0x0) r10 = creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r10, 0x6431) 2017/09/17 07:07:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001, 0xffffffff, 0x0, 0x3, 0x0, 0x2, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000528000)={{0x0, 0x0, 0x2, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000ac4000)="2e2f66696c653000", 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f65000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x2, 0x8, 0xf5, 0x4, 0x3, 0xb00, 0x48, 0xfaf, 0x6, 0x6, 0x3, 0xff, 0x10000]}, &(0x7f000097e000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d25000-0x8)={r4, 0x4840}, &(0x7f0000d65000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x200000001ffffd, 0x8, 0x20002, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b76000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000e8a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl(r0, 0x1000, &(0x7f00001a2000)="d2") write$evdev(r5, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x4, 0x1000, 0x80000001}, {{0x0, 0x6}, 0x3, 0x7, 0xa257}, {{0x0, 0x0}, 0x3, 0x1, 0x7}, {{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x78) sendto$inet(r2, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000dad000-0x1000)="00", 0x1, 0x0, &(0x7f0000b68000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/17 07:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000aea000-0x4)=0x0) get_thread_area(&(0x7f00004a5000)={0x4, 0xfffffffffffffff8, 0x80008, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x60fd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f0000164000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001ed000-0x8)={r5, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) mmap(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000086b000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$netlink(0x10, 0x3, 0x0) close(r7) socketpair$inet(0x2, 0x800, 0x46776249, &(0x7f0000fb5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r10, 0x3) write(r2, &(0x7f0000078000-0x3)="5acbb2", 0x3) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r10, r8]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:45 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xb, 0x4, 0x20, 0x1, 0x6, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f000005a000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000027000-0x138)=[], 0x0, 0x0}, 0x0) r1 = socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000c79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x800) syz_emit_ethernet(0xba, &(0x7f000002b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x26, 0x4, 0x0, 0x0, 0xac, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @cipso={0x86, 0x49, 0xfffffffffffffff7, [{0x5, 0x4, "aff5"}, {0x7, 0x4, "d028"}, {0x5, 0x7, "2bb777e143"}, {0x0, 0xe, "4d269f08eef01578944954bd"}, {0x5, 0x3, "af"}, {0x1, 0xa, "64c5584bc5fa7339"}, {0x1, 0xe, "56aed2eb27cc4f0419d93ef1"}, {0x7, 0xb, "81940ee221cab6a298"}]}, @lsrr={0x83, 0x17, 0x1a00, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0xba]}, @rr={0x7, 0xb, 0xffff, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @lsrr={0x83, 0x13, 0x100, [@loopback=0x7f000001, @rand_addr=0x2, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000ff2000)={0x2, 0x1, @rand_addr=0xffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000ff4000-0x4)=0xfded, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000b52000-0x4)=0x4000000003f, 0x4) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x806, 0x7f) recvfrom$inet(r5, &(0x7f00000cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x100, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000142000-0x4)=0x800, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000ff2000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff3000-0x8)={0x42424242, 0x42424242}, 0x3, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000085e000-0xd3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x804, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}, @random="b401f837d126", @loopback={0x0, 0x1}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:45 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005e9000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0xf, 0xf, 0x81, &(0x7f0000ccf000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000fa000)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000581000-0xc)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000535000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000051d000-0xc)={r6, 0x80000, r4}) statfs(&(0x7f0000445000-0x8)="2e2f66696c653000", &(0x7f00002c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000d51000-0xc)={r3, 0x80801, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000440000-0x8)={0x0, r5}) poll(&(0x7f0000d3b000-0x18)=[{r7, 0x4000, 0x0}, {r9, 0x2000, 0x0}, {r9, 0x2643, 0x0}], 0x3, 0xfff) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000946000-0x10)={0x2, &(0x7f0000560000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000b6a000)=0x0, &(0x7f0000bcb000-0x4)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f000079e000-0x10)={r10, &(0x7f0000c56000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000609000)={@generic="dba0a005d2bf9e1b0c6f0e6c42335234", @ifru_flags=0x1001}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) sendmsg$netlink(r8, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000355000)=0xc631) readv(r8, &(0x7f000074e000-0x90)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00003dd000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x3) r11 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002ff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) sendto$ax25(0xffffffffffffffff, &(0x7f0000c81000-0xe7)="4ede96e58cffd61b853f83b9924a568a59d8d6f14b0b1d017fb96c19602f3ed3341ef0c8703d2765506b7d50978b6b36bb7e002ad75863d1a3b8a62c31142c5df9e376bd29d6a166f1fc7260280dd219455f6db3a9367861d1f3bda48c035792135f6b79f1042ad05367aa7a7b468db246c5201813357009cbafced7a6b3dac4fd3bbef1dfbefe99be7eae60ffb50e9b7d955188ab9cd28194f6ebef88ded5533c4fc32478fea327081dff415184035c5311056331a9c7b241e085c37571cc74153033c8e1f6574246e06279f3f8c26a3a546a56838cd116c36021d1cfe45df026f1ac0cd135", 0xe6, 0x4, &(0x7f000069d000)={0x3, {"7597ce4934805d"}, 0xc4e}, 0x10) r14 = socket$inet6_sctp(0xa, 0x1000000000004, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r14, 0x84, 0x12, &(0x7f0000303000-0x4)=0x5, 0x4) setsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f0000392000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x2, 0xb, 0xa0, 0x20, 0x3de2, r12, r13}, {0xe5, 0x8, 0x10000, 0x80, 0x1ff, 0x3, 0x80000001, 0x5}, {0x3, 0x90000000000, 0x1, 0x5}, 0x3, 0x100000001, 0x4, 0xfffffffffffffffd, 0x20, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffc}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6a8, 0x1, 0x3, 0x5, 0x7, 0x10001, 0xffff}}, 0xe8) accept(r14, &(0x7f0000738000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000283000)=0x58) getsockopt$sock_timeval(r2, 0x1, 0x200000015, &(0x7f000077d000)={0x0, 0x0}, &(0x7f0000866000-0x4)=0x10) 2017/09/17 07:07:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x456, 0x7, 0x5, 0x6, 0x100000000, 0x1, 0x1, 0x3ff, 0x100000000, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000001000)=0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800, &(0x7f0000001000-0x7b)="c6c256e2dc51a3c6c7a9cface5f427338bde1c014d9fc6c9d93cd10c5e7a3e84c8a92290265430a9a7dd70ed58c38cd6d7a9ad89f31ca0775436748a08044e2ca9fa417dd2d6d9783dc1c9ba499a02093a682cd6da8cade980545793f8e0609a31802217637f37f3c22c03475ea6a85444e61bd4dae6697ffe7db4", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)="f69990fdb054697fc1b9d4154080e6b3ac7b0d627a8ef2532033eb5da3f9377fed26abc53145a35e7f3cccacb7fa3eca822eb9b3facc3997b5914f7fb29dcd6949611445817c3cde5fa7f9b6eeebcc00a5f391ff0bab5409a8e4333f4167a0e3016ed1ab2b973fc0db01d97dfabeb8731c757011c0dfd54289433b4bcfe60f84ed63ca97a95551986d03421a637e3bd3aca8b62dc671b6f8b41139100c746708cf3db5f180b8ce63094750b144145fd00c9cc1a5a86fd8d3946c3e") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000004000-0x58)={0x26, "6165616400000000000000000000", 0xf, 0x0, "61726334000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x1, &(0x7f0000005000-0x4)={0x6, 0x8, 0x4, 0x6}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4, 0xfe, 0xd7e, 0x7, 0x353, 0x400, 0x1, 0x0, 0xfffffffffffff6e4, 0x9, 0x7ff, 0xfff, 0x2, 0x6]}, &(0x7f0000001000-0x4)=0x108) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000006000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000006000)=0x0) inotify_init() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000007000)={0x100000001, 0x0, 0x1, 0xff, 0x39d5, 0x6, 0x1, 0x9, 0x4ea, 0x4, 0x4, 0xffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f000000a000)={0x4, 0x5, 0x3, "e529fb01120d", 0x2, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f000000c000-0x4)=0x100000001, 0x4) 2017/09/17 07:07:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x3000)=nil, 0x3000, 0x2000001, 0x50, r0, 0x0) gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000802000)=0x0, &(0x7f0000741000)=0x4) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000b5d000-0x9)="2f6465762f73672300", 0x400, 0x0) memfd_create(&(0x7f0000deb000)="73656c696e757876626f786e6574313a00", 0x100003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) inotify_add_watch(r1, &(0x7f0000b6e000-0x8)="2e2f66696c653000", 0x80003) epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8000b, 0x1000) connect$inet6(0xffffffffffffffff, &(0x7f0000405000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40}, 0x40, 0x0, 0x800000, 0x0, 0x4, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b11000)={0x0, 0x89, "487861ad84b105f05a94d390894b6b6003a680a3bfc30efc441b1ad1db4c3c2f4af0992c001c8705d11fb8a021e082619dff6e1583e79d9aa7e4fa58c53d9ae0f4f5d6ca75f22c7b1ee3346d861b743cd53988c35e5a82293ac0489a58fff6beefb9acc9d553128395c7ceeee8ac044637c382f54285d1a62fb44a709414574534d01f202ca6abf09e"}, &(0x7f0000614000-0x4)=0x91) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r3, 0x8) 2017/09/17 07:07:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b49000-0x10)=@buf={0x0, 0x0}) r1 = memfd_create(&(0x7f0000f68000)="7b656d306e6f64657600", 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000098e000)={r1, &(0x7f0000f6d000-0xb5)="bbac17b44d382ae3871e62a306bba6d3f9de1de0c7c98464b45dceb7245b4acbb0749cde9533b81f56bca63d50049388519427cecfec3235ccedd2de5e6d3f497a9559233b7ab0a12f5025ce2237fae17d6ab692b3d6436cbb4c447d328124ecbc0eb2cb8f5b2be5a564a54996738a0fe40c6f653538a7bd2a3409d2080a18b9d772ab4f716abf4cb658b8350597de1f18d37665b65a54294e20f56327ec226d97fde3368714caca55b1384445f633edda2bd070ee"}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f6d000)=0x0) r2 = perf_event_open(&(0x7f000001e000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094f000-0x8)="2e2f66696c653000", 0x4000000000000000) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f000050d000-0x8)=0x0) gettid() ioctl$VT_ACTIVATE(r1, 0x5606, 0x8001) syz_open_dev$tun(&(0x7f00002de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x208000) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000f56000)="000000000000000000000000000000000000000000", &(0x7f00003ab000-0x4)=0x15) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000c71000)="e2de3b61562fed18e0cb19baa9a63273800ffd6d7546bf0ba893954d64330d979eb67ad8fcb33b9c686969eb559a549402f6a8e719c46322e1f4173edfef72b5ad65") io_setup(0x80, &(0x7f00006d6000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ae5000)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000634000)=0x24) keyctl$negate(0xd, 0x0, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000442000-0x2e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff}}}}) 2017/09/17 07:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffff9c) accept$inet(r3, &(0x7f0000425000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e26000)=0x10) getpid() getpgid(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000013c000-0x10)={0x0, 0xa003, 0x4, 0x3f2}, &(0x7f0000f56000)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r4, &(0x7f0000532000)="00", 0x1) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffffa) ioctl$TIOCNOTTY(r6, 0x5422) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ccb000)={0x1f, 0x100000000, 0x7, 0x10001, 0x5, 0x3, 0x9, 0x5, 0x0, 0x4, 0x2b, 0x6}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000d2b000-0x2)={0x6, 0x2}) fcntl$setown(0xffffffffffffffff, 0x8, r5) tkill(r5, 0x16) ioctl$TCSETSF(r4, 0x5404, &(0x7f000080b000-0x24)={0x9, 0x80, 0x0, 0xea3, 0x870, 0x8, 0x40, 0xffff, 0x4000000202, 0x9, 0x415, 0x5}) 2017/09/17 07:07:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f00007b2000)="2e2f66696c653000", 0x420000, 0x122) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x3, &(0x7f0000003000-0x4)=0xfffffffffffff801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001000+0x5e)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000-0x6)="c329419c22af", 0x6}, {&(0x7f0000001000-0x3f)="e9d8406671155e8d09819f47cf6320cbe180e5d67dc002d641e0e115c3eb3bf66850606241e89f40dc35fb22225388ccc7fe50b3d960d2e12faa05ed3a8021", 0x3f}, {&(0x7f0000003000)="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", 0xfc}, {&(0x7f0000003000-0xb4)="9edc8111550cbfa76b3a809929cffa6ef06dc9a147507201fa3f3998a6ea43c01646c9fdedd7e6d65ef46e91776d171b9878b3628d915f0c716d09664dc82e7ed67d7942ffdb3efc5f80489c6db924b261400a7b177ffbac734ce05e748b739b0dd811f49ca8eab01936fddf355d8d9abcb97acf07a8083ccd009ed0b2c196cd6235288043750efbf13d297f29b23c93212a7cb384fea1aa4a7aff06f94c55b2c9d1c04afa2b31b3b353922a8ea802e9e6928888", 0xb4}, {&(0x7f0000004000-0x41)="a9d8ab9d0a9cf19e11d15f2056a3137e9a3142dd81ae74fa3c61aa951c46278883a5c949003a6b4f4ebc09f139494389ac7e7d1053067cf3234ea4f2b6834c1894", 0x41}, {&(0x7f0000001000)="c09f192e1245df6555bfc007c5518ea1f53bff315f4ca9ca7eaa2459da90400fcc7d764b418e20", 0x27}], 0x6, 0x0, 0x0, 0x20004014}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000004000)="2e2f66696c653000", 0x104) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54) statfs(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1)="00000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000007000-0x10)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000007000)={0x27, 0x4, 0x837, 0x3}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000009000-0x8)={0x0, 0x6}, 0x8) recvfrom$unix(r2, &(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40000022, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000009000)="2e2f66696c653000", 0x10000, 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000a000)={0x0, 0x42, "a8c2e65f24f466efe76f270ee1e95f48a67d7a550cf56419b420117761e5851bc363929125a4ba27ac629958b1cf6ee3b97d695d2e175ff1d0594b2a8827f6da66b4"}, &(0x7f000000a000)=0x4a) 2017/09/17 07:07:46 executing program 2: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x8010, r3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x5, 0x8, 0x2000) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x0, 0x4050, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f6877726e6700", 0x82800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004f4000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text16={0x10, &(0x7f0000526000-0x45)="0f01caba4100edba210066b8eb6fe3be66eff23e36dadabaf80c66b8343bee8766efbafc0c66ed0f01ca2e640f2171baf80c66b89c7b018366efbafc0ceda5660f38f64af0", 0x45}], 0x1, 0x51, &(0x7f0000442000)=[], 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) mmap(&(0x7f0000286000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f00007b4000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r5, 0x4b3a, 0x8000000003fd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000001000-0x50)={0x13, 0x40010000000001, 0x9b, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) close(r5) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x1, 0x0, 0x10000, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10001, 0xfffffffffffffffe, 0x0}, {0x3, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x800000000, 0xdce, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800000000005, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000, 0x3, 0x0, 0x2, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73cc469a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eeccbc", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000561000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf40f1f0300072c0f01b6cba966b8db000000ba2000ecc80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4b}], 0x1, 0x8, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup(r1) 2017/09/17 07:07:46 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x7e, &(0x7f0000002000)={0x1, 0x5, 0x1fb, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x1)="83", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r5 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000198000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000174000-0x17)="0000000000000000000000000000000000000000000000") r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00008d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket(0xf, 0x802, 0x6) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r7, &(0x7f00008db000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x10000, &(0x7f00008db000-0x10)={0x1a, 0x7, 0x8, 0x9, 0x8f, 0x101, @random="0027ef83dfc9", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000238000-0x390)={0x9, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0xc66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xb645}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000172000)=[0x400000, 0xc75]) connect$inet(r3, &(0x7f0000643000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f00008dc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00008da000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f0f000)="2f6465762f7573626d6f6e2300", 0x0, 0x24000) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b310005e35602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01220010282132e23ffb0110001741380200ffe9ff00000000a900000000000000800000000000fd12ab00da4a0f536e5086", 0x5a}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ad3000-0x4)=0x0) r2 = open(&(0x7f0000ced000-0x8)="2e2f66696c653000", 0x101100, 0x100) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000ac1000)="2e2f66696c653000", &(0x7f0000faa000)={0xf9, 0x1ff, "1a6d3fbe8c8e517c1f1ad46876cb8826ab538039a66413641886538aeb977621f6be6164f3cc6a3b23b2652af65a8707dfd81845e8077c786fb6a50e00e55f4bd2d924bfac217475364aad77b2c421828194dd96f0082bd548282b3cfc5c75d4553b834dbe893774dc80799b99405d9ad7510c31fa256d04898c03d63a19bb790716dbdfc24792c786ffa00b9b14d0576b9f44ab52f3faf139640cc31a731012f1205779742e82d645876814387bcf38e6865d09e6a13e07505df51c4fee35065c916c779c583608f1906eed55af5b155951bcf67a200cf087bdf3a569eb0a1ee23bda4c1165bf69f63c1e8a82232d668d"}, &(0x7f0000902000)=0x0, 0x1000) connect$packet(r0, &(0x7f0000019000)={0x11, 0xf5, 0x0, 0x1, 0xffffffffffffff7f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00003b6000)=0x401) fsetxattr(r3, &(0x7f0000498000)=@random={"73656375726974792e00", "2374727573746564707070302600"}, &(0x7f0000b79000-0x9)="2f6465762f73672300", 0x9, 0x0) accept4$ax25(r2, &(0x7f00004e8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e63000-0x4)=0x10, 0x0) utime(&(0x7f0000a33000)="2e2f66696c653000", &(0x7f0000761000)={0x9, 0x543}) 2017/09/17 07:07:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000f92000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c653000") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000d2d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000be6000)=0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f000003c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f00004c9000-0x60)=[{&(0x7f0000631000)="dd7986f3062d3b1776710b476fc5c9069397a0093d242940b045e9d1ebb6f7177074950e8b7362be0149d01d4586f461c70ad374dc1fa50ff9d9386630c5cec59eca644e0c1c5519af4f9135d9697d88261ad7ed28f221d112c5608819743a142e78b2fee0f846ac117a8f7a213b4fee198dfa1eee4dbeb1782fdc54f7e5dea89005134cd7479ffc2e2972cedf03fc90072b0ed82129ebc63740f853b0dcdb8425c6238bb6fc9f1c", 0xa8}, {&(0x7f0000518000)="", 0x0}, {&(0x7f00009d1000-0x51)="be38ab88d0f6a464a73e908c0eff3ee886ba7204e7c4fce49b41578453455607d85b0978dc1aa54b4e644d176505f1852cb15cb509896818ba8bc445df243491b099bf6fe4ddc4824c20ab1fead9bdbe39", 0x51}, {&(0x7f0000229000)="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", 0x1000}, {&(0x7f0000822000-0xd7)="0e0e6b299969ef38d928bcccbd03cd853d8b27f671b81af7deecb29f7ce653a309ab7ffc830ff2a42baa15cfd61d6a8a2bd44063bdd1195321e02038078012df041be4b87e49492b103ca06308d5811c8bab59939ff5020aa21cf0726e008a4a4347bfce79f8dadf28fa2ebfce8f29225dc37709c4fc32a3a2093936e5d20c42de292dd0b647f140df810bf56f71c34759d005e1f043439bdb43b6ff244c95045b0c5e08ebbaa1c84d20b381405dc8b5ec372aea9848ea4274bab6a74d424e0027b4fab4330b2c6ec69ce2fa696d95ed7219b03001bc24", 0xd7}, {&(0x7f0000b2b000)="83d196a050eb68014f821dadf7119b028a5684fb1008b9021144451c106518e2a0a778fd51d78fec92a236744efba48fb0d8315bd12dbce0fa3a6ccce8fd8da915325e44e86b3e6ec95e8f537e6cc19955e6d0af7e47131024cecf1320a891d6837db3b8ea7eca2f07ccde71bb5db1d2a2063df9fcd967f47bc00f4a721e2510581ebac21c8d77665493a8ca107ffd9a4fdbf429c07fd3c84993506bebc4027151cd8b5a99b564114def7e879b2ee3c1e3c519f722", 0xb5}], 0x6) splice(r5, 0x0, r4, 0x0, 0x5813dd57, 0x0) r7 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) recvmmsg(r1, &(0x7f0000b39000-0xe0)=[{{0x0, 0x0, &(0x7f0000b87000-0x60)=[], 0x0, &(0x7f0000b87000-0x96)="", 0x0, 0x1}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0xc2, 0x7fffffff, 0x48, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f81000-0x20)={r5, &(0x7f0000ac5000)="9fdbf41438110dbf675149e86de7bbb6995113e8c2dd1e098c8e16bcdbcf4da2b4930dcee510f6aed9f05b2c36a58a21985985682c0400000000000000330a12bd017714ed8a7fff7384f9cbe00036979d8fa6bdf1535382119ca63109cadaabaa6ac9623b1c9a2347eb7dfffb70d75ba895dcc34164fce69d38520da5c7980000000001858967484d2545e086c3f7", &(0x7f000004e000-0xc7)="b0375c5a37fab66f4fbaea1d9454d83b8ebffc61f64afff88411928fa6c38eb1dd4f51526db742c2a0f3fad57ba78b9aac4e2620014d3c207aa8d93e863d6e92734974155c97942215947d7951beaf938c00000080429cd91c8585ffe88d3c39736aaba42a4445e8f15aaf016bd76c0bc23099805a4cc31cee9107a458fdb3d8c64abbd183e1d6d3af6eeccba279fea70fb89c0b44866f36735fa018e3c8b93b1a9e14d12020d8a0d196eff6edd94e03ad52690ebc7b4c5087988a548ac2f6454a9f0eca187d29", 0xfffffffffffffffd}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={r7, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f0000f04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r8, &(0x7f00005b8000)="5290", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000ece000)="6463000000b765", 0x7) 2017/09/17 07:07:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x400) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d3f000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000677000)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8000}, 0x1c) r2 = socket$bt_sco(0x1f, 0x5, 0x2) connect$inet6(r1, &(0x7f00001bd000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept(r2, 0x0, &(0x7f0000666000-0x4)=0x0) connect$ax25(r4, &(0x7f000010f000-0x10)={0x3, {"6bac0000002202"}, 0x4c8ef7b0}, 0x10) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x342b, &(0x7f0000f6b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x33f5, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x88, 0x6, 0x7ff, 0x8, 0x4, 0x0, 0x2}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x38, "42c6210800734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca2a"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc8671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x0, 0x6f, "c8aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd4ab9d3bd042dbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759833ba78da9f"}, {0x0, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000ec4000-0x4)=0x8, 0x4) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r5 = socket$inet6(0xa, 0x2, 0x103) bind$inet6(r5, &(0x7f0000b11000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f69000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) socket(0x9, 0x805, 0x20000000000083) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x411, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x6, 0x0, 0x0, 0x3, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000742000)={0x0, 0x1000000000005}, &(0x7f0000f6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000035b000-0xa0)={r6, @in6={{0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x4, 0x6, 0x80}, 0xa0) r7 = socket$netlink(0x10, 0x3, 0x4) setsockopt(r7, 0x111, 0xb, &(0x7f0000f8c000)="9adc01ce", 0x4) write(r7, &(0x7f0000f7b000-0x22)="220000001800060100070000090007000a010008002720081106000904000800aa00", 0x22) syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/09/17 07:07:46 executing program 1: 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000090e000-0x8)=0x20000000000) r1 = open(&(0x7f0000270000)="2e2f66696c653000", 0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e74000-0x10)={0x3, &(0x7f0000a48000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000c66000)={r2, 0x6, &(0x7f0000a4e000)=[0xaec, 0x5, 0x9, 0x8000, 0xc39, 0x56a], &(0x7f0000dcf000-0xc)=[0x4d60, 0x80000000, 0x7], 0x1, 0x0, 0x0, &(0x7f0000a8d000)=[], &(0x7f0000580000)=[0xfffffffffffffff8, 0x6, 0x0, 0x1f, 0x200, 0xfffffffffffffffb, 0xfffffffc, 0x1, 0x0], 0x0}) msync(&(0x7f0000784000/0x1000)=nil, 0x1000, 0xffffffffffffffff) pipe(&(0x7f0000a6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000644000)="9bfb613dd51247ac05d352bb290aaf6e336dd7978769c7287bb3676ad988457525f8c8c86f", 0x25, 0x810, &(0x7f00003ac000-0x8)=@sco={0x1f, {0x3, 0x3, 0x800, 0x5, 0x935c, 0x4899b57d}}, 0x8) socket$inet(0x2, 0x8000000000000003, 0x1000000002) timerfd_gettime(r4, &(0x7f00003c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x10000000006) r5 = open(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x80040, 0x0) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f000091f000)=0x997, 0x4) getdents(r4, &(0x7f0000ddc000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$TIOCNXCL(r3, 0x540d) fcntl$setlease(r3, 0x400, 0x0) r6 = socket$inet6(0xa, 0x80080003, 0x6) connect$inet6(r0, &(0x7f0000690000-0x1c)={0xa, 0x2, 0x23, @loopback={0x0, 0x1}, 0x4}, 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, ""}}}}}}) rename(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000344000)="2e2f66696c653000") r7 = dup2(r6, r5) clock_getres(0x7, &(0x7f0000a50000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000848000-0x18)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000ab3000-0x8)={0x0, 0xda74}, &(0x7f0000d9a000-0x4)=0x8) pwrite64(r6, &(0x7f0000e2e000)="8dbed6ffd9496c31e2137d91ce0436934d4bf81c4e82d2342f7583cdaf52c7a9b98ed04f349a0814c3b763e915cd644ecfc8d08a1079e8351b737461fbe732dfd0b343ee2cbb247255cd6749fbb0ab9015916985d0ec56a3bdee79027bb6414a53470a9e77d2c3f6bcd4951c4d9cb1401809a8ce26aea73fea749863fd6bca87b17d8997ec0b801dc919d303870dfb3e795823df957670f9037188d617fccdce36839671237a11aeb40cd2a04b1c957f4ccde9d3d60299e49b1acd8ccb6e5e", 0xbf, 0x0) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00003e5000-0x28)={&(0x7f00002f2000/0x2000)=nil, 0x100, 0x1, 0x0, &(0x7f00003dd000/0xc00000)=nil, 0x9}) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000e03000-0x4)=0x0) 2017/09/17 07:07:46 executing program 5: msgrcv(0x0, &(0x7f0000b9c000-0xef)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xef, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000960000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000001000)={0x6, 0x0, 0x3, 0x7fff, 0x5, 0x9}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x6, 0x3, 0x4, 0x7b1e176b, 0x4, 0x40, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x7, 0x4, 0x3f}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000003000-0x20)={0xffffffffffffffff, 0xfffffffffffffd0a, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000004000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000005000-0x10)={r0, 0x8, &(0x7f0000005000-0xc8)=[@in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x644}, @in6={0xa, 0x2, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe740}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000002000-0x4)=0x10) keyctl$unlink(0x9, 0x0, 0x0) tgkill(0x0, 0x0, 0x37) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000007000-0xcb)={0xffffffffffffffff, 0xffffffff, 0xfb, "7c90decdb3b06e6cfe5dc089eb7a70b7b00cb8d1a7ee258e32f037b318d0db1fcf5fff1932befaa4df446300509c1604e8ea3bc37dcfd1c6a93fcd2bfeb6c6f9c67795f847a908ffe16b91617d88f8e84ba50852cb4ef8c87fa2a6845a8e1e01a41263fa5e5a1954e19b1a496ec79c56d9b84b58073675f8d69c4f76324287f0248986600f9cb024780149c493228b2dea9810146ce37f5350b4e9f33f7098233f299d54a4a1df082d16371e0d16868fb81cd4a4565e7af9afc215615c1ca4cfed"}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{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]}, {{0xa, 0x2, 0x3797f61b, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x7, 0x401, "23c39dcff38dd53071c8da872bd3081ad824bda5a6ff90b58cd8b6fe291d51f13cf7301a18a1f2bd804c5f4cd7417637e590ce4c675172bbf71ef94d2a7c130427308ff0ef19a8ea7c92331efc7bd8ed"}, 0x160) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x7, 0x3, 0x7fffffff, 0xa5aa, 0x0}, 0x14) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000005000)=0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000007000)="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", 0x1000) lseek(0xffffffffffffffff, 0x0, 0x6) setsockopt$inet_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f0000001000-0x4)=0x74decacd, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001000)={@generic="6b5eb8da3025823332ddcdd072afb1f6", @ifru_addrs=@hci={0x1f, 0x8, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000008000-0x28)=[&(0x7f0000000000)="766d6e657430252d7573657200", &(0x7f0000009000-0x1)="00", &(0x7f0000007000)="00", &(0x7f0000002000)="00", &(0x7f0000008000)="00"], &(0x7f0000002000)=[&(0x7f0000009000-0xb)="6c6f73656c696e75783000", &(0x7f0000008000)="3a2c00", &(0x7f0000009000-0x25)="6d696d655f747970652327246d696d655f7479706529707070316367726f75707070703000", &(0x7f0000008000)="656d3170726f6376626f786e65743100", &(0x7f0000009000-0x3)="2d7b00"]) 2017/09/17 07:07:46 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ac2000-0x4)=0x3f9, 0x4) r2 = dup2(r0, r1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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(r0, &(0x7f0000ae2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f000099b000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e9a000)=0x2110, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000787000-0x8c)={r3, @in6={{0xa, 0x3, 0x100000000, @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$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fd9000)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) 2017/09/17 07:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00000d3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000664000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c0100010000000900020000008b09f115", 0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b74000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200, 0x83, 0xff, 0x8}, &(0x7f0000c2b000-0x4)=0xa0) [ 65.624947] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7043 comm=syz-executor6 [ 65.638991] QAT: Invalid ioctl [ 65.641912] QAT: Invalid ioctl [ 65.646873] pit: kvm: requested 838 ns i8254 timer period limited to 500000 ns 2017/09/17 07:07:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ce000)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) inotify_add_watch(r0, &(0x7f00000a7000)="2e2f66696c653000", 0x0) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x7fffd, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000599000-0x8)="2e2f66696c653000", 0x2) fgetxattr(r1, &(0x7f0000c6c000)=@random={"747275737465642e00", "6367726f7570297573657200"}, &(0x7f0000df0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r4 = openat(0xffffffffffffff9c, &(0x7f0000db1000-0x8)="2e2f66696c653000", 0x80040, 0x26) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000cec000-0x6)={0x100000001, 0x5, 0x3}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0xfffffffffffffffe, &(0x7f0000706000)=0x40000000003f, 0x3fc) clock_gettime(0x3, &(0x7f0000a19000-0x10)={0x0, 0x0}) mlockall(0x1) r5 = shmget$private(0x0, 0x2000, 0x8000000000008, &(0x7f00001d9000/0x2000)=nil) connect$nfc_raw(r0, &(0x7f00002ec000-0x10)={0x27, 0x4, 0x4, 0x7}, 0x10) shmctl$SHM_LOCK(r5, 0xb) shmctl$SHM_UNLOCK(r5, 0xc) pkey_alloc(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f000044b000-0x8)=0x100279) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000a87000-0x10)={0x0, 0x2}) socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0x7c, &(0x7f0000b0e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="59e0dff73543", [], {{0x800, @ipv4={{0xe, 0x4, 0xffffffffffffffff, 0x5, 0x6e, 0x0, 0x0, 0x6c, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0xfffffffffffffe01}, @rr={0x7, 0x1b, 0x9, [@empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x1, 0x0, 0x36, 0x0, "302e9b21d6414d721f67dafa5ecf09d4a1b4e1f1da1179bdd4d316a34523d4b419af837097112b6a52e0a9ae0e47"}}}}}) 2017/09/17 07:07:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$ircomm(&(0x7f0000eed000)="2f6465762f6972636f6d6d2300", 0x7f, 0x503003) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b22000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) mmap(&(0x7f0000b32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000a49000)={&(0x7f0000982000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b33000-0x60)=[{&(0x7f0000a9d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006ab000)="", 0x0}, {&(0x7f0000b2f000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000b30000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000b32000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, &(0x7f00003b9000)="", 0x0, 0x2000000000000003}, 0x40) gettid() mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000047d000+0x2b9)=[{0x0, 0x0, 0x0}], 0x1) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b31000)={0x0, 0x0, 0x0}, 0xc) getegid() sendmmsg$unix(r4, &(0x7f0000fd7000)=[{&(0x7f0000706000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000b24000-0x30)=[{&(0x7f0000fc1000)="1442df86d863dbee64726e56fe41c87f0f0dce5c8c5c2730c95f704072301c707a635d5353", 0x25}, {&(0x7f000044b000-0x2b)="458d8aed62b08816be6de42a2bc6a5e5573c15702325a73d0e59e017cf9fb06714d4af20e2012242dd53fd", 0x2b}, {&(0x7f0000dbe000)="", 0x0}, {&(0x7f0000c82000)="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", 0xfc}], 0x4, &(0x7f0000b24000-0x10)=[@rights={0x20, 0x1, 0x1, [r4, r4, r3]}], 0x1, 0x44010}], 0x1, 0x3ffe) r6 = accept(r4, &(0x7f00005cb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0x8) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000c77000-0x10)={0x2, &(0x7f0000a42000)=[{0xff, 0x6, 0x1, 0xfff}, {0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x100}]}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000899000-0x4)=0x0, 0x4) r8 = accept4(r7, 0x0, &(0x7f0000249000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000f3b000-0xd4)={0x0, 0xcb, "3b01e245bac36c442fa0ccd489e6d00752059637e8cc333b599b141a182dc200e192e6e7f5f6915e885dfbd7dee4f7ce54597a926331474dd34bb9333c76591c8993dacfe9a9ab25e8dec8db774c0eef325216af7ab8edabeb97da3d9cef2d9ced4c48f7fcd6756dea74aab716ed8acbb6be4d70440aa2b0b9284fa5b454062add675d4d779c6370c743b815ff31a1a56296d5a76442abbc9a2fc7ac1adf86d518af3251b854ed56ab391894c957e62d80d852419b0f62d4288d7ba28f68c2023e28526ada55c7f0a00be5"}, &(0x7f0000726000)=0xd4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000fae000)={0x0, 0xd3, "76bda6fb13a1b95105c82949d6bf9afc0b96f71e067403b206b4bb9fd746ca02d0793e991f6953d2cb0c2f8200f0046fc11959a3b06e59bc9e14b1e2ab47297dc2f439237d405eaef17d9e14e437924f1463bdc7d6f38143200b60be8ed4fe3f006b45008fd98e85a21baf1f227b2f6e3ddfc7dcfbc9db66227cfc1072104186735c63a1537f15d57eb7f4a4a9ba687c2e43d78a159c3ec2516a39bf68383a570369bca494d6330e0b28a596e7da7d2e2125b7cae04881ed79a668827c414716deb37d610efd9da433ffad03f0d4e8aa872046"}, &(0x7f00005d2000-0x4)=0xdc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b45000)={r9, 0x5, 0x20, 0x2, 0x6}, &(0x7f0000a23000)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f000042b000-0xc)=@sack_info={r10, 0x4, 0x1f}, 0xc) 2017/09/17 07:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="08f7de4228dc97e5b43e9e6d44abc00150701a78f9dc5b9597b1488b2762bdd03c59a7b3f1081d9b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b34ff2918c62a394477b27f3a107cb02363cb3c35c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40ab8550374d9cadc") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r4, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00003a1000)=0x0) lseek(r4, 0x0, 0x2) sendfile(r4, r4, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x0, &(0x7f0000c01000-0x1)="af") readlink(&(0x7f0000afa000)="2e2f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r5, 0x406, r5) 2017/09/17 07:07:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00005ea000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000905000)=0x8, 0x80003) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x5c) pipe2(&(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = getpid() ptrace$setregset(0x4205, r3, 0x2, &(0x7f000025a000-0x10)={&(0x7f0000ea5000)="7a1f9d468878d1f5aebcbcf517dca8e7cd6ca9316d87a84bc905d128cdc7dcb1ba857a30bc07393c11eeba0832284a33b8863c51603d317e7f6af6ac57158b688004b7ffb12932916312524117b67d93e6faef9ea6eaa9b9e37634ff48e704bcde13a164197d75f97bef264e721d68231b3fb61628519f04de2b68e5eb97d745b327b8684571aee0fc326e", 0x8b}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000002f000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00003d3000-0x5)="7573657200", &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f67000)="70726f6375736572", 0xfffffffffffffff9) r5 = request_key(&(0x7f00005f3000+0xb3d)="73797a6b616c6c657200", &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d16000-0x1b)="657468312c6b657972696e677365637572697479766d6e65743000", 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000be7000)="7573657200", &(0x7f0000cc9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) r6 = perf_event_open(&(0x7f0000001000-0x56)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d96000-0x10)={0x0, 0x1, &(0x7f000050a000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f000034a000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d1f000-0x8)={r7, 0x400000}, &(0x7f0000229000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002e9000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = add_key(&(0x7f00003b0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f62000-0xd3)="75313d60ae60e5c186ba6e7a325cfc0425b10c15657494df20ffbd2490fdc5708158f1cae718f0458f843b6d9038ce3dbbb9beee2027d21f2901bd79f57a10a54f35f8847bc2a02afb0d20e76bf47f1156bc45d43011715dca31244396ef260b13910231bd0388d72261f4911e0057fe3d020c705461d230fef1f1daa15e16e22d7829e02562b768c74047b2b7ab2349ed1988263b7702a7ce410a9b3638b8800b092a23e6e5ec1b07e2fa6c06340ffaff0d05eaa23f4a6f41c0e634c77d87637cdef0e966847d710f4e3338bca82039233b62", 0xd3, 0xfffffffffffffffb) add_key(&(0x7f00002d2000)="7472757374656400", &(0x7f0000e07000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000063c000)="725adaa3f5a8fabe7f5024cfe4f01cf05c18e4e1d026a720e848bab87438cd2f807e423a89c20104be1e430b8dd3b88b3df94e55a29098beaa88757e991675a4a89d3b5f625503aa478a5ab64153a6015d6aec703d1cbe7bd34848f8802f0a8cab31cdbfa149d9437492d3da73f63229e4a139b8b2aceb3f4fd9d989b804a8208f3872701ef23208c9f735351d970006ac32e9dfe78ae378f72d03641fad992248195ddcf8fef76bc9a6b2116969b8d8e29f3f6284057447a3fb278b0b0f4b155143552b5059715b489b49d632eb62ac31c81b35ced630eccf7304", 0xdb, 0xfffffffffffffffc) keyctl$unlink(0x9, r8, r4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000024000-0x4)=0x5, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r6, 0x0) fcntl$lock(r6, 0x25, &(0x7f0000ddf000-0x20)={0x0, 0x0, 0x4, 0x0, 0x0}) r9 = socket(0x2, 0x803, 0x6) setpriority(0x800000004, r3, 0xb404) setsockopt(r9, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000048b000-0x4)=0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000cf1000)={0x0, 0x0, 0x0}, &(0x7f0000d79000)=0xc) waitid(0x1, r10, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000bf5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$ircomm(&(0x7f00002b9000-0xd)="2f6465762f6972636f6d6d2300", 0x6, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x22, &(0x7f000037d000)={@broadcast=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000842000-0x4)=0xc) keyctl$join(0x1, &(0x7f0000308000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/09/17 07:07:46 executing program 3: mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x56, 0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0xe898, &(0x7f000004b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f000010d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000edf000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ede000)=0x1c, 0x80800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000edf000-0xc)="2f6465762f72666b696c6c00", 0x521203, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c30000019b097fe6ffffff240000"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000eaf000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2f, &(0x7f0000f0d000-0x3b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x9, []}]}}, @udp={0x0, 0x2, 0x9, 0x0, "00"}}}}}) setsockopt$inet_opts(r4, 0x0, 0x7, &(0x7f0000ee1000-0x81)="b3", 0x1) memfd_create(&(0x7f00005bd000-0x1)="00", 0x1) [ 65.709601] QAT: Invalid ioctl [ 65.720984] QAT: Invalid ioctl [ 65.722104] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7047 comm=syz-executor6 2017/09/17 07:07:46 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f9a000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0xc) getsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f000005e000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) sendto$inet(r0, &(0x7f00009f8000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a29f71730710c4b80989546", 0xce, 0x800, &(0x7f0000f56000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f53000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ec3000)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffffffe, &(0x7f0000f9b000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000f9c000-0x10)=@nfc={0x27, 0x264, 0x80, 0x1}, 0x10) socket$unix(0x1, 0x27, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f55000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f54000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f54000)=0x4, 0x4) write(r0, &(0x7f00002b2000-0xd1)="bb430735892630720577b0a89bc1bb1c5234e51f41cc392a14b7da78034a96cde71fa0ad752d0700000000000000cf2e7a5c0c0ce56f648ceaa6d3736bb5eb8041ea17f2b62d8ec08fd76293e74145ca2cc3c8ed6515ddb57ff416998aa5708da75582fdd651d5f023cdf58965a2c98345692ccbddde1b84ff476e0461a8488fb3113058177fed718eea54e57b0eee957a64617fef1c3fba1083a0d63426cd5e5078b8e542ecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce71a5276c0fb36741f96647fcbefed1fb8d4d62e13d", 0xd1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00008ea000)="2e2f66696c653000", 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000086000)={0x0, r4, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, 0x0, &(0x7f0000f9c000)=0x0, 0x807fe) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000f9c000)=0x0, &(0x7f0000f9d000-0x4)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cf2000-0x10)={&(0x7f0000f57000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x6c6, &(0x7f000092b000-0x10)="600a409292f16c4efe623c6716513c42", 0x10) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f000077d000)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x9ebc, 0x10, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0xf4, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = dup2(r3, r4) r8 = dup2(r3, r6) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000f9b000)={r8, 0x800, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 07:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) set_mempolicy(0x4000, &(0x7f00008f5000-0x8)=0x3, 0x100000001) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400000) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) time(&(0x7f0000f16000)=0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:46 executing program 5: getpgrp(0x0) gettid() r0 = epoll_create1(0x800000000080003) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ca2000)=0x0) getpid() mmap(&(0x7f00009d5000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_pts(r1, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)="2e2f66696c653000", 0x82) r2 = inotify_init1(0x7fff9) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000048000)=0x9) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x50, 0x0}) r4 = epoll_create(0x9) read(r4, &(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000", 0x1e) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ffb000-0xc)={0xa, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000fc2000-0x10)={&(0x7f0000dbd000/0x4000)=nil, 0x4000}) openat(0xffffffffffffffff, &(0x7f0000a0e000)="2e2f66696c653000", 0x40, 0x1) 2017/09/17 07:07:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000078000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgid() r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000004f000-0x20)={0xfffffffffffffffd, &(0x7f0000075000)=0x0, 0x0, r2, 0x20}) r3 = syz_open_dev$mouse(&(0x7f0000076000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) recvfrom$inet(r3, &(0x7f0000818000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x2, &(0x7f0000180000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x729235c7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ec2000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80005, 0x2ace, &(0x7f0000545000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000ebd000)={@generic="15012a34ed1765b1bd39cc290c47711b", @ifru_data=&(0x7f0000148000)="8b13a09205252adb80972e8ebede9cce807cc7cc9620dc07b217f266702b7fdb"}) syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x20000000000ebb, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000574000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getpeername$netrom(r3, &(0x7f0000d36000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000978000-0x4)=0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000736000)=0x7) syz_open_dev$mice(&(0x7f0000564000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) dup3(r4, r1, 0x0) 2017/09/17 07:07:46 executing program 4: mmap(&(0x7f0000001000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d90000-0x4)=0x5, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000413000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={@generic="914bbe68cb3e0f0250a46f56098902c7", @ifru_flags=0x1803}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000e75000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b9000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d8e000-0xe8)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e78000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) sync() socketpair(0xe, 0x5, 0x7fff, &(0x7f000087f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000004000)=0x9) getsockopt$inet_udp_int(r5, 0x11, 0x2, &(0x7f0000d8f000-0x4)=0x0, &(0x7f0000006000)=0x4) accept$inet(r1, 0x0, &(0x7f0000004000-0x4)=0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000005000-0x4)=0x1, 0x4) syz_emit_ethernet(0xc5, &(0x7f0000e79000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x26, 0x4, 0x0, 0x5, 0x1, 0x1, 0x8, 0x0, 0x4, 0x101, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x3, []}, @rr={0x7, 0xf, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x4, 0x8, 0x0, 0x3, []}, @cipso={0x86, 0x3b, 0xc, [{0x7, 0xa, "78d6d97bcbf8b89b"}, {0x0, 0x4, "3f4b"}, {0x0, 0xb, "c788c47f815028bac5"}, {0x0, 0xc, "4b31c2fcaa55f57fc7e6"}, {0x7, 0x10, "7169d176a86f4cb410b7f4447b06"}]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x7, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x8, "104d47d1ca16"}, {0x0, 0xc, "cec80455e56c72a755ae"}, {0x7, 0xa, "2cc1a13b8d0baa66"}]}]}}, "368bdb"}}}}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e77000)=@assoc_value={0x0, 0x10001}, &(0x7f0000e77000)=0x8) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000e78000-0x44)="732a10843be1985bb23273d5cc79180afb3971bb9f64ab79a051a63a3031736b0e3becb26c4d7b92b789611d360b9f2618d54aecb80f236e4750fa6aae0a3bd58650b266", 0x44) 2017/09/17 07:07:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ce000)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) inotify_add_watch(r0, &(0x7f00000a7000)="2e2f66696c653000", 0x0) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x7fffd, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000599000-0x8)="2e2f66696c653000", 0x2) fgetxattr(r1, &(0x7f0000c6c000)=@random={"747275737465642e00", "6367726f7570297573657200"}, &(0x7f0000df0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r5 = openat(0xffffffffffffff9c, &(0x7f0000db1000-0x8)="2e2f66696c653000", 0x80040, 0x26) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000cec000-0x6)={0x100000001, 0x5, 0x3}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0xfffffffffffffffe, &(0x7f0000706000)=0x40000000003f, 0x3fc) clock_gettime(0x7, &(0x7f0000264000-0x10)={0x0, 0x0}) mlockall(0x1) ioctl$TIOCEXCL(r2, 0x540c) r6 = shmget$private(0x0, 0x2000, 0x8000000000008, &(0x7f00001d9000/0x2000)=nil) connect$nfc_raw(r4, &(0x7f00002ec000-0x10)={0x27, 0x4, 0x0, 0x8000000000000004}, 0x10) shmctl$SHM_LOCK(r6, 0xb) shmctl$SHM_UNLOCK(r6, 0xc) pkey_alloc(0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f000044b000-0x8)=0x100279) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0x7c, &(0x7f0000b0e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="59e0dff73543", [], {{0x800, @ipv4={{0xe, 0x4, 0xffffffffffffffff, 0x5, 0x6e, 0x0, 0x0, 0x6c, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0xfffffffffffffe01}, @rr={0x7, 0x1b, 0x9, [@empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x1, 0x0, 0x36, 0x0, "302e9b21d6414d721f67dafa5ecf09d4a1b4e1f1da1179bdd4d316a34523d4b419af837097112b6a52e0a9ae0e47"}}}}}) 2017/09/17 07:07:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00009f8000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a29f71730710c4b80989546", 0xce, 0x800, &(0x7f0000f56000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f53000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000341000-0x4)=0xc) mmap(&(0x7f000032d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f58000)="e80fb6", 0x3) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f5a000-0x10)={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x2b, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f55000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f54000-0x4)=0x400008, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f54000)=0x4, 0x4) write(r0, &(0x7f00002b2000-0xd1)="bb430735892630720577b0a89bc1bb1c5234e51f41cc392a14b7da78034a96cde71fa0ad752d0700000000000000cf2e7a5c0c0ce56f648ceaa6d3736bb5eb8041ea17f2b62d8ec08fd76293e74145ca2cc3c8ed6515ddb57ff416998aa5708da75582fdd651d5f023cdf58965a2c98345692ccbddde1b84ff476e0461a8488fb3113058177fed718eea54e57b0eee957a64617fef1c3fba1000a0d63426cd5e5078b8e542ecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce71a5276c0fb36741f96647fcbefed1fb8d4d62e13d", 0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5b000-0xc)={&(0x7f0000565000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f000097b000-0xc)={0x0, r1, 0x3fffff, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f000055f000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f59000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d78000)=0x403) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x9f, 0x11, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/09/17 07:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0x0, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x101, 0x0, 0x8000, 0x0, 0x0, 0x100, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffff7f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) socket(0x14, 0x807, 0x0) timer_gettime(0x0, &(0x7f000080b000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setstatus(r0, 0x4, 0x2041) socket(0x1, 0x7ffff, 0xffff) clone(0xfffffffffffffffc, &(0x7f0000259000-0x2)="0094", &(0x7f0000001000-0x4)=0x0, &(0x7f0000867000)=0x0, &(0x7f0000198000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000193000)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00008b9000)="240000001e000d01f8010640001f0000018ede000f000bfa06000000000000000c0000c7", 0x24) r4 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f64657000", 0x800000004000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000d5f000-0x4)=0x7) r5 = getpgrp(r2) ptrace$cont(0xffffffffffffffff, r5, 0x4, 0x8) waitid(0x0, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000d47000)=@add_del={0x2, &(0x7f00002a9000)=@generic="be21e086a310d0cc566aee97ddfb7904", 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) sched_yield() ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000f62000)=0x0) [ 65.968970] QAT: Invalid ioctl 2017/09/17 07:07:46 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[], 0x0, &(0x7f0000025000)=[], 0x0, 0x44}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000b4a000-0x4)=0x4, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000d83000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000366000)=0x10, 0x80000) socketpair$inet6(0xa, 0x804, 0x8, &(0x7f000071b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000086000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x7, 0x9, 0xc}, &(0x7f000025e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r4, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x9, 0x4, 0x81, 0x0, 0x0, 0x7ff}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004e4000)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r5, &(0x7f0000424000-0x1)="7a", &(0x7f0000c55000)="", 0x0}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0xcbf, 0x4, 0x10081, 0x0, r4, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r6, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004df000)={r3, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000359000)=0x8c) getpeername$netlink(0xffffffffffffffff, &(0x7f00005eb000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000550000-0x4)=0xc) mkdir(&(0x7f0000bfc000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r0, &(0x7f0000cf9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ad9000)=0x1c, 0xffffffffff7ffffc) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b87000-0x9)="2f6465762f73672300", 0xa4f4, 0x0) 2017/09/17 07:07:46 executing program 2: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000136000)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f6175746f667300", 0x400, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a08000/0x18000)=nil, &(0x7f000066e000)=[@text32={0x20, &(0x7f0000cd3000-0x62)="66baf80cb803489187ef66bafc0cecb8010000000f01d966baf80cb81c3b788fef66bafc0cb804000000ef66b841008ed0dfc3f2de660067660f383722360fc72d34c8c4f0b89b8300000f23c00f21f835000006000f23f866ba400066b8830066ef", 0x62}], 0x1, 0x4, &(0x7f00008c1000)=[@cstype3={0x5, 0xc}], 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000085000)="2e2f636f6e74726f6c00", 0x28042, 0x0) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000b24000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r4, &(0x7f0000b11000)=[{&(0x7f0000fee000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000da9000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00002fa000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00000f2000+0xe03)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00000ee000)="000000000000000000000000000000", 0xf}, {&(0x7f0000768000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x6) lstat(&(0x7f0000a37000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f00001e9000-0x8)={0x7fff}, 0x8, 0xfffffffffffffffc) mount(&(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="") msgsnd(r0, &(0x7f000035f000)={0x1, "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0x1008, 0x800) 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) r5 = memfd_create(&(0x7f0000caa000-0x9)="0000000000000001", 0x20000005) ftruncate(r5, 0x0) finit_module(r1, &(0x7f00003a0000-0x6)="70726f63bb00", 0x3) msgrcv(r0, &(0x7f0000c7a000-0x1b)={0x0, "00000000000000000000000000000000000000"}, 0x1b, 0xfffffffffffffffe, 0x803) creat(&(0x7f000069d000)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) utime(&(0x7f00005bb000-0x8)="2e2f66696c65302f62757300", &(0x7f00001d9000)={0x4, 0xffffffffffffffff}) 2017/09/17 07:07:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000069000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c55000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00001fc000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000f59000-0x4)=0x385bc027, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000f59000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x10003ffffffe) r4 = socket(0x11, 0x802, 0x0) pwrite64(r2, &(0x7f0000642000)="cfc266", 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000a57000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f000063f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000441000)="6e7600", 0x3) listen(r5, 0x10000004007) connect$inet(0xffffffffffffffff, &(0x7f0000f57000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00004f8000-0x4)=0x0, &(0x7f0000f58000)=0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f000085d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_MEM_LOCK(r5, 0x800) accept$inet6(r5, &(0x7f0000d10000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) [ 66.062220] QAT: Invalid ioctl [ 66.068884] sctp: [Deprecated]: syz-executor4 (pid 7109) Use of struct sctp_assoc_value in delayed_ack socket option. [ 66.068884] Use struct sctp_sack_info instead 2017/09/17 07:07:46 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndtimer(&(0x7f000001b000)="2f6465762f736e642f74696d657200", 0x0, 0x48400) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x4) clock_getres(0x4, &(0x7f000002a000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) fcntl$setlease(r3, 0x400, 0x2) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x2002ff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002a000-0x10)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x2000010, &(0x7f000002a000)={r5, r6/1000+10000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_getres(0x0, &(0x7f000001e000)={0x0, 0x0}) poll(&(0x7f000001d000)=[], 0x0, 0x800000005) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000001c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f000002b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000028000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000000a000)={0x77359400, r7}, 0x10) 2017/09/17 07:07:46 executing program 4: mmap(&(0x7f0000001000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d90000-0x4)=0x5, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000413000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={@generic="914bbe68cb3e0f0250a46f56098902c7", @ifru_flags=0x1803}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000e75000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b9000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d8e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e78000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) sync() socketpair(0xe, 0x5, 0x7fff, &(0x7f000087f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000004000)=0x9) getsockopt$inet_udp_int(r5, 0x11, 0x2, &(0x7f0000d8f000-0x4)=0x0, &(0x7f0000006000)=0x4) accept$inet(r1, 0x0, &(0x7f0000004000-0x4)=0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000005000-0x4)=0x1, 0x4) syz_emit_ethernet(0xc5, &(0x7f0000e79000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x26, 0x4, 0x0, 0x5, 0x1, 0x1, 0x8, 0x0, 0x4, 0x101, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x3, []}, @rr={0x7, 0xf, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x4, 0x8, 0x0, 0x3, []}, @cipso={0x86, 0x3b, 0xc, [{0x7, 0xa, "78d6d97bcbf8b89b"}, {0x0, 0x4, "3f4b"}, {0x0, 0xb, "c788c47f815028bac5"}, {0x0, 0xc, "4b31c2fcaa55f57fc7e6"}, {0x7, 0x10, "7169d176a86f4cb410b7f4447b06"}]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x7, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x8, "104d47d1ca16"}, {0x0, 0xc, "cec80455e56c72a755ae"}, {0x7, 0xa, "2cc1a13b8d0baa66"}]}]}}, "368bdb"}}}}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e77000)=@assoc_value={0x0, 0x10001}, &(0x7f0000e77000)=0x8) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000e78000-0x44)="732a10843be1985bb23273d5cc79180afb3971bb9f64ab79a051a63a3031736b0e3becb26c4d7b92b789611d360b9f2618d54aecb80f236e4750fa6aae0a3bd58650b266", 0x44) 2017/09/17 07:07:46 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x8) sendto$inet6(r2, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10010, r2, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x3b, r1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x20000000000007, &(0x7f0000fd6000-0x4)=0x4, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000011e000)={0xc, 0x1, 0x401, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000443000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086a000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x1, &(0x7f000004c000-0x8)=0x0) mmap(&(0x7f00002bc000/0x1000)=nil, 0x1000, 0x3, 0x2012, r4, 0x0) recvmmsg(r2, &(0x7f0000fd5000)=[{{&(0x7f0000fd5000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d8000-0x80)=[{&(0x7f0000743000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fd6000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000fd6000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00001e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fd5000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00006f9000+0x320)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000f67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001bc000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x8, &(0x7f0000aaa000-0xf)="000000000000000000000000000000", 0xf, 0x401}, 0x0}, {{0x0, 0x0, &(0x7f000004f000-0x50)=[{&(0x7f0000fd6000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000005e000)="0000000000000000", 0x8}, {&(0x7f0000fd5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000c4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x5, &(0x7f0000fd6000-0x12)="000000000000000000000000000000000000", 0x12, 0xffffbffffffffff9}, 0x8}], 0x2, 0x40010000, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000fd7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 66.178360] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2017/09/17 07:07:46 executing program 6: poll(&(0x7f0000f21000-0x28)=[{0xffffffffffffffff, 0x2120, 0x0}, {0xffffffffffffffff, 0x8000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x3, 0x0}, {0xffffffffffffffff, 0x4, 0x0}], 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b63000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x54)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000)="939bc1f24f5a54441ccd91f45a50e43381fa03ea61122c2559f93fc55998ba07ce08d467aaf819d2e3752ffa67a6dd82d770cacc6b5471cb69837502cc1788acc82ab035087e61a5eea0c84bd36177c40bb32ce64bcdce62c95fbb5db22658e96f4e88c9ba6d1f89ca0888ec622a250b5349c4aff27c29adb57c4942e491fa56ad") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x24000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004000-0x8)={r2, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x4, &(0x7f0000005000-0x1000)="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", 0x1000) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r1, 0x100000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x5, 0x8, {0x5a00000000, 0x3}, 0x1e, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4(r2, &(0x7f0000004000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7}, 0x8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @broadcast=0xffffffff, @rand_addr=0x4}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000006000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000007000-0x8)=0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x1000, 0x7f) fcntl$getown(r2, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000009000-0x8)={r1, 0x1}, &(0x7f0000008000)=0x8) 2017/09/17 07:07:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xd6fd, 0x0, 0x0, 0x401, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x400004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000187000)="2e2f66696c653000", 0xea4de44726ec5f8, 0x1) r2 = gettid() 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) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x81}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e0a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1000d07ffe, 0x900ffd) capset(&(0x7f0000032000)={0x30071024, r2}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x82, 0xbdf9, 0x1, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x7, 0x0}, 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) mmap(&(0x7f0000af8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x0, 0x3) semctl$IPC_RMID(r4, 0x0, 0x0) 2017/09/17 07:07:46 executing program 2: setrlimit(0x1, &(0x7f0000396000)={0x0, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x3, [0x6, 0x81, 0x0, 0x0, 0xabd6, 0x1, 0x3f, 0x9]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)={{0x6, 0x0}, {0x101, 0x8}, 0x3, 0x3, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffa, 0xffffffff9664a5e7, 0x3ff, 0x400, 0x1f, 0x200000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) getgroups(0x6, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000003000)={"8165e5538aebab6895f2070b39df0113", {0x4, 0xfffffffffffffffd, 0xffffffff, "31badab7da7f", 0xffffffffffff4f75, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000005000-0x8)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005000-0xa8)=[{&(0x7f0000001000)={0x27, 0xfffffffffffffffe, 0x7, 0x3, 0x1f, 0x8f6, "6878316f4c82f90f2f03bafd77128ec978c305ed72db0f8f38e559d6c73679c7238617a52f09422124ffb0687fb379ed7715fbc7ae06939d2d96ae042824d0", 0x8}, 0x60, &(0x7f0000007000-0xa0)=[{&(0x7f0000006000-0x68)="00f8b9ef566466aaf5689c598e5da47a926d4b75f40e0eae2f24d0c3a1d17046ffcff9aa5b2305b9b4328bbcb9b71bd07373d1b4259935177727ce11601f736957f78454b934f0eb265ad59f0e13d54ed3770094caec2b0a5956958f7ac44674c5efe56373f7fc98", 0x68}, {&(0x7f0000002000)="93243f0e9bb4f12a084c62d3206eb41fc389bbc5bd6806d9a1591e92613441fc5113d4c73b2bc865b9e3f033ca2210002522e8c8977dbb99122d91b6580d0b5a2ae6cdc8085ee8c40f2e6010189ca9f98a7aefe00750716762ca2700f390bfc9820ec1c550c47904bf66e738d80ccccfcc943304f4c5da8e680d1a4d9bf5c9029fbba14c9d769b0cb2b810ba0ad99fe49a404d58a4f7d2071aa855323d44a7639a66f14832f9d99227703fa3faa24d5e66463d027e38", 0xb6}, {&(0x7f0000006000)="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0x1000}, {&(0x7f0000003000)="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", 0x1000}], 0x4, &(0x7f0000006000)={0xb8, 0x84, 0x80000001, "62f309504ed2b98f8791d715cae6435730a170605625e2adf8d857b9e7296bb0713eec643a3e3691e5cad274a9788634dc50798bf03f9283677b9ebcd4924cdb7bb322dd268ac9821bc93692130a57d1b3ef642028a5f2eab2eaaa0dc213034bd86c185fc2837a9594c320574d7f0d5a7420b24817e121259c5c626dabba2eb3ba1b9fcfdef672880b020c7d843f305407b02b255cae2b75ff381b01b39d11a325d184983ddf"}, 0xb8, 0x1}], 0x3, 0x800) 2017/09/17 07:07:46 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000883000)="2f6465762f73672300", 0x8, 0x800) mmap(&(0x7f0000fa3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000fa4000-0x1001)="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") mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000fa4000-0x8)="2e2f66696c653000", 0x541000, 0xb0) r3 = fcntl$dupfd(r2, 0x406, r1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000fa3000)={0xfffffffffffffff4, 0xcc6, 0x80000001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fa5000-0x10)={0x0, 0x0}) io_getevents(0x0, 0x2, 0x2, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa1000)={0x0, 0xfffffffffffff000}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_create(0x7fffffff) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(r0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000fa6000-0x4)=0x0) fcntl$setown(r5, 0x8, r6) getresuid(&(0x7f000009f000-0x4)=0x0, &(0x7f0000fa5000-0x4)=0x0, &(0x7f0000297000-0x4)=0x0) tkill(r0, 0x16) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00003c6000-0x50)={0x8000000, 0x0, 0x0, @thr={&(0x7f0000fa5000-0x15)="90e06585363603c21da18baae2b8f974aaac5d8b56", &(0x7f0000fa4000)="7eb82c318f"}, []}, &(0x7f0000907000-0x4)=0x0) timer_settime(r7, 0x1, &(0x7f0000eb6000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000122000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 66.249987] sctp: [Deprecated]: syz-executor4 (pid 7162) Use of struct sctp_assoc_value in delayed_ack socket option. [ 66.249987] Use struct sctp_sack_info instead 2017/09/17 07:07:47 executing program 7: ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000172000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00004b7000)=0x0, &(0x7f00007f2000-0x4)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000b11000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0xeb, &(0x7f0000c5a000-0xeb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0xb5, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x3, 0xb5, 0x0, "eb8e3161ab88275de4a06fc0ecad9a99761b8870e6d3df5f58604a177d777052c1bc3d506b240572c1af91ea85c9d5361f113c8370a3b16423d4e24fab3fec396725434ec394fc15915b32d9c2eafb98172d9122aeb1c46a59add31605ba9ee3ea6ae815dfcdbbc2a2d0df928ff3924cb494937c3ac1b4109da1b1c112eded8a2563331898ce649c11e7cc0b99a10cd330b62067e7ff2468b9dcd67683588b81767eae78750833fe772d471ce3"}}}}}}) uselib(&(0x7f0000c20000-0x8)="2e2f66696c653000") ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00009b6000-0x8)={0xbd1, 0xfffffffffffffe01}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000014e000-0xc)={0x3, r3, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0xfffffffffffff140, 0xaf}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000038a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r5, &(0x7f0000b57000)=@known="73797374656d2e61647669736500", &(0x7f00005e9000-0x1)="00", 0x1, 0x1) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f00000a0000-0x80)=[{&(0x7f000021e000)="8ffce02c60ecce4ddd85392e3a939ce0610615", 0x13}, {&(0x7f000095a000-0x9c)="9965ad89b88db63806441ed6e72a40e3e04232f167224f7bcaba2096812c588e234f774e56c71d0b2279ab2397666dc8c114063fe0100eb00e39b5e9d62c98a3e4f47f8b0bf24952c67ef683b700962263e9e381e1d40ef69554183f28c4635bdd34bcfb2e1eb8eeee2ff9a0f0ac5d396e8ac3cac55968190ad4596f91bb1a3779b6eaa373a79c0f464a6f491d6f33dfeaba7ab05dc9948467a58bde", 0x9c}, {&(0x7f0000042000)="9363a4506ba8315f12728eabbad8db9656b6850bcd0e33a5a40b831a76bbb1a52106508307285c16d60fa6da8d7b1616146f0b64425c989364e030f006434f0a73b3a0f4ed03c372783058a964b9f09de6f62afed32b491d137dc3eca694d645d6d2d605e4379656e4b214d7aa8b881249535759117536afab61261e4ffabd5533879608bc5a6a65227855ddd3a8ba00acbd69984c6d8b52d24108efc889e4e027152e9cc1445855cc484115ddd3f44459cd9b4dd7ac88c03b5980a956f1908eacd94b8f7df838a87e169f2dfaf9951259", 0xd1}, {&(0x7f0000f29000)="32f54ae2175f127280e8b0bb7a91624503e0fce219", 0x15}, {&(0x7f00009bf000-0x1)="cd", 0x1}, {&(0x7f000004a000-0x1000)="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", 0x1000}, {&(0x7f000071e000-0x6e)="2545023ecaad3c3f4da31f5b81e9672063ab9bc0b667ef8cc8c6a46b009512b9fc0f07ce14f3d0dbc5839ee149642f5ada0a3451b2527c9b0b46cefb5eb6d9fb4bcc7b40abec99e4cf3547c63c0ec4c3c51ae68cb94a0528ca428dc83750dd427d0da4b1054ffec4337a4268d022", 0x6e}, {&(0x7f0000c30000)="24fc791b6b17c427a0fe69b57e9889c1a704fb90e80b7860e5276baa9cc297d1092dd42092cba6a3779b137f02ee13ef9ba9337414eb79280f508eeaea4772961083b54c95e2005405506f1f1e2672", 0x4f}], 0x8, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffdffffffff7) 2017/09/17 07:07:47 executing program 5: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd3, &(0x7f000003a000)="", &(0x7f000003a000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000003b000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x60100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000003a000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xa1, "bac41c93e633e4850db40552a8d5a7c79a24837ba0b2258cdb35fc114e9598d476ea237636ad5063184cf7e980f1d87202bf9395c1d310d0398688e84528fa0408c28eaf55f1a847bd90cf82beb37bec88b1363734d77d30169ce016ad396faed97314aede6f820aa08750309f9c37a46dc9dbf7a5d3e6a44d077230bf502c10e39a978dd85142e043f026023d1e8b6b63be48db4428cadf9f445161475a20ecee"}, &(0x7f0000000000)=0xac) 2017/09/17 07:07:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f0000058000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000049d000-0xe)="2e2f66696c653000", 0x10040, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000165000)="2f6465762f73657175656e63657200", 0x800000000044100, 0x0) getpeername$ax25(r1, &(0x7f0000180000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000790000)=0x10) syz_open_dev$urandom(&(0x7f0000843000)="2f6465762f7572616e646f6d00", 0x0, 0x800000000002204) set_mempolicy(0x8000, &(0x7f00001b2000)=0x1ff, 0x7f) r2 = socket(0x8000000000011, 0x8000000803, 0x4be8) fallocate(r0, 0x3, 0x101, 0x100001) r3 = memfd_create(&(0x7f00000cf000)="00", 0x0) creat(&(0x7f000098a000)="2e2f66696c653100", 0x52) clock_gettime(0x0, &(0x7f0000cc7000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000c63000)="2e2f66696c653000", &(0x7f0000134000)={{0x0, 0x7530}, {r4, r5/1000+30000}}, 0x100) getsockname$llc(r1, &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ab000)=0x10) r6 = syz_open_dev$loop(&(0x7f0000778000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x2) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x2) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000d57000-0x8)={0x400, 0x5, 0x0, 0xff, 0xffffffff}) pwritev(r7, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x90000) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) waitid(0x400000000000002, 0x0, 0x0, 0x8, &(0x7f00002b0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000511000)=0x8001) pipe2(&(0x7f000056e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000800) getsockname$unix(r2, &(0x7f0000620000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000e3000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00006dc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069f000-0x4)=0xe8) fallocate(r6, 0x0, 0x6, 0x2) pwrite64(r9, &(0x7f0000ee7000)="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", 0xffe, 0x2000000000000011) sendfile(r7, r6, &(0x7f0000bef000-0x8)=0x0, 0x7fffffbd) bpf$OBJ_GET_PROG(0x7, &(0x7f00008b0000)={&(0x7f0000bfd000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$TIOCSSOFTCAR(r8, 0x541a, &(0x7f000066a000)=0x7ffb) 2017/09/17 07:07:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00007dc000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00007e4000)={0x0, 0x26c, 0x1000, 0x7, 0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getreaper(0x0, &(0x7f00008d9000-0x8)=0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgget$private(0x0, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000329000-0x8)={0x0, 0x0}) listen(r0, 0x7) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) mmap(&(0x7f0000000000/0x54c000)=nil, 0x54c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000422000)=0x0, 0x4) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f000049c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sysinfo(&(0x7f0000992000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = epoll_create(0x8000000000000f4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000548000)={0x0, 0x0}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x224d) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000139000-0xc)={0x60000002, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001cb000)={@common="626f6e64300000000000000000000000", @ifru_addrs=@ethernet={0x307, @random="2ebf732ff2a2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$OBJ_GET_PROG(0x7, &(0x7f000032f000-0xc)={&(0x7f0000f90000-0x8)="2e2f66696c653000", 0x0}, 0xc) epoll_pwait(r2, &(0x7f0000549000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000251000)={0x0}, 0x8) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f00008c6000-0x4)=0x0, &(0x7f000012e000)=0x4) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) accept$ax25(0xffffffffffffffff, &(0x7f0000e9b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d45000)=0x10) 2017/09/17 07:07:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d43000-0x8)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x3, 0x2000, 0x1108, &(0x7f00009c6000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a6e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000)=0xe8) getegid() syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) accept4(0xffffffffffffff9c, &(0x7f000065b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000159000)=0x80, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e43000)="2e2f636f6e74726f6c00", 0xa) r0 = socket$inet(0x2, 0x8000000000000001, 0x100) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000cbe000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@rand_addr=0x44, @loopback=0x7f000001, @rand_addr=0x6, @rand_addr=0x21, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r2, 0x0) r3 = accept$unix(r2, &(0x7f000061e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000012f000-0x4)=0x8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00005b5000)={@rand_addr=0x20, @broadcast=0xffffffff, 0x0}, 0xc) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000553000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000967000+0x53)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket(0x1, 0x1000000000002, 0x8001) getpeername(0xffffffffffffffff, &(0x7f0000ba7000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f5c000)=0x58) pipe2(&(0x7f0000dd0000)={0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000064c000-0x4)=0x0, &(0x7f0000a97000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000ef4000-0x2)=0xfff) [ 66.309804] sctp: [Deprecated]: syz-executor4 (pid 7162) Use of struct sctp_assoc_value in delayed_ack socket option. [ 66.309804] Use struct sctp_sack_info instead 2017/09/17 07:07:47 executing program 3: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000da2000)=0x0, &(0x7f0000fdf000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0xffffffff}, &(0x7f00006af000)=0x8) dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000546000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x3, [{0xd623, 0x94, 0xffffffffcdf759ac, 0x2}, {0x0, 0x3f, 0x7ff, 0x23e}, {0x6, 0x1, 0x7, 0x7}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 07:07:47 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e3000)="2f6465762f6877726e6700", 0x41, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008c6000)={0x3, 0xffffffffffffff9c, 0x0}) fcntl$F_MEM_LOCK(r1, 0x800) r2 = socket$inet6(0xa, 0x20000006, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1000000000010007) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d5d000-0x8)={0x1, [0x0]}, &(0x7f0000988000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a95000)={r3, 0xd86, 0x3, "ed6125"}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b89000)="2f6465762f72666b696c6c00", 0x40, 0x0) unlinkat(r4, &(0x7f00000a2000-0x8)="2e2f66696c653000", 0x200) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x10d, 0x20, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r5, &(0x7f0000894000-0x180)=[{{&(0x7f0000a92000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000080d000)=[{&(0x7f0000e47000-0x96)="c2b76a7cd9a7b7e844dc20685d95456f65cdfa9bbf62e713f87e567fb4abcef24a5f14915ef52524f5489448a2c2219f320b38b376c53e7838a710525cbc749a3c1cb5c76ebf54607a20a62445e8ddca206f0e4f2534341a2bc60e34c2db72fd2e92bacd9f2286c27899eae8d29668613fbc1170fe867be0fc28cd8e4c9c4bc1b6b9370334542bf721703b640db4db5930bfaa5610cd", 0x96}, {&(0x7f000087c000-0xd9)="3f6be117d741eb454539b9b5bb105fadde415daa3aa654d0232a49a15a9709a77e8c83d3c3d40a426beb8951def4f6dd5621990134285487db1f49f97b51803f36265a8ffb9362df6a04bd035c5a30358434091ebb00a3cc6343fe168216c9405f2ba5a5d27f0003d19009f6b75ac922ce776c819798918156b0719f741bed3bfced8776cf7f43b732af5a87840358afbbcea7f23078e958ac9d9a6637b051a2dcaff142abe2a6f15273ef0d0dbc4c8ece10d8650f4c879948cf59cfb5a95301754da2c1068e284e8e8a8ec4f115125ecacb7196fabfbcb3cd", 0xd9}], 0x2, &(0x7f0000883000-0xa8)=[{0xa8, 0x0, 0x80, "43d1851158e810754691a967e9b7a7b24afddb7f5ba2ae044d07b52a3d7b5aed815ff76992aa50cdacc230bc0b737668ff0483366e5eec8f8981811f828bd5308ee6adcc4beea37108c86921e3075fb7b7793d90adde03f39f1196dc3699c0d2cd7d5d163930740975a5eb940a6e239176b48625e787344c596ca8989fd00248b5786e16a6c4f55aa052ff92d9cccd3112"}], 0x1, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000045d000)=0x3, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000bf9000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a47000-0x8)={0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = epoll_create(0x10000) r8 = getegid() setfsgid(r8) r9 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000bf6000)={0x4000004, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e7c000-0x4)=@int=0x200, 0x4) read$eventfd(r9, &(0x7f00008c4000)=0x0, 0x8) epoll_wait(r7, &(0x7f0000b37000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) 2017/09/17 07:07:47 executing program 5: mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aff000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f00001fe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000368000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(r2, &(0x7f0000b01000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b01000-0x4)=0x10, 0x802) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b01000-0x40)={0x4000000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0xc) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x2, 0x11, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x1000003, 0x581f, r2, 0xfffffdfffffffffc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000034f000/0x18000)=nil, &(0x7f000036a000)=[@text16={0x10, &(0x7f0000001000-0x44)="66f20f092e64658006803800ba6300b80200ef66b9bb09000066ba000000000f310f00b84f008ed80f01ca39590f01c966b9e908000066b80900000066ba000000000f30", 0x44}], 0x1, 0x2, &(0x7f0000b02000)=[], 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x1) sendto$inet6(r2, &(0x7f00009e2000)="324c5035d195511b8a0bfd7fe4e397a6d7654a52103c9425ed8845b88c310fd1e55982bb6090f1686913ecd43a40816f51a798f4afa2d1bfb0df3ac38abedd9b09490106ba0459c0c1a910240b977bca18903e44c6aa61ba5c0e559d984f68ea8b702d2eed52690f1a3f33b64746b5c11af8517709176001ac92b5f0c1e41359efc08a16db8436edaee1753ab7261c2724eea6db5bb9691ad5860a79e0bff763b70da0ccc67599cf3e3f9628b176bbce", 0xb0, 0x20000080, 0x0, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f000034a000-0x8)=0x5007) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text16={0x10, &(0x7f0000b01000-0x59)="ba4200660f7ffe66b81484d78166effc0c66b94e0300000f32ef66b9190100000f3266b80000000066ba008000000f2181f34d4dd004b054ee440f20c066350e000000440f22c00f20e06635000100000f22e09826f30fd6f8", 0x59}], 0x1, 0x4f, &(0x7f0000727000)=[@cr0={0x0, 0x40020}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/09/17 07:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000d6d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000041e000-0x20)=[{&(0x7f00000d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00001fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x2, &(0x7f0000834000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x4}, 0x5}, {{&(0x7f000006b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000a19000)=[{&(0x7f0000be1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x8}, 0x0}, {{&(0x7f0000a49000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000697000-0x90)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002fd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000474000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000b76000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000059000-0x8)="0000000000000000", 0x8}, {&(0x7f0000785000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x9, &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c91000-0x10)=[{&(0x7f0000164000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, &(0x7f00006bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x0}, {{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[{&(0x7f00005e1000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e23000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000b9e000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x5, &(0x7f0000b1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f0000bf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000041b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000898000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000399000+0x549)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000708000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x10001}], 0x6, 0x40000000, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r1 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000931000-0x4)=0x3, 0x4) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) bind(r1, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0xfffffffffffffffc, @random="d7afeab3ad17", [0x0, 0x0]}, 0x10) fchmod(r2, 0x20) r4 = dup3(r3, r2, 0x80000) read(r4, &(0x7f0000fb2000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) socket$netlink(0x10, 0x3, 0xf) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x40000, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000093b000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000668000-0x1)=0x4000000, &(0x7f0000480000-0x8)=0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000890000)={0x0, 0x0}) 2017/09/17 07:07:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80) readahead(r0, 0x18, 0x7fffdff6) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000de1000/0x3000)=nil, 0x3000, 0xd) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x4000000000000000, 0x2, 0x0, 0x0, 0x0, 0x3, 0x668, 0x2, 0x7ffd, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x400000000, 0x0, 0x0, 0x0, 0x3d37, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x200000e, 0x10, r2, 0xffffffffffffffff) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000811000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000155000-0x10)={0x2, 0x9d, &(0x7f00001f2000)="04c215278e09fbfa7357ee03c19faec41b4959fd879b644dd65833040fe98fbce4ac09791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbdb6484af49556e596eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3cfd97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd5"}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003df000/0x4000)=nil, 0x4000, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000001000-0x50)={0x172, @tick=0xff000000000000, 0x8, {0xfa5, 0x100000001}, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000057000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r4, 0x0, 0x200026, &(0x7f000093c000)={@empty=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000-0x4)=0xc) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000d4f000)="") 2017/09/17 07:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f00009dd000-0x38)={&(0x7f0000955000-0x10)=@ax25={0x3, {"12c943cca0c1de"}, 0x401}, 0x10, &(0x7f00008c7000-0x10)=[{&(0x7f00009c0000-0x5a)="b857bb7d68fec4ee83c2c538a4b3c90ca76ce59b9673aa7a1179e3337e07dc28f31fb56971ce38a4184baaaa11e9e891b75a4815f67a8cae386d6e6263809add478cc8d33e959085fbb27b42450c18926a324a9c014dfd1b3f67", 0x5a}], 0x1, 0x0, 0x0, 0x0}, 0x1) r0 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x7, 0x0) fcntl$setown(r0, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f0000023000)="95") 2017/09/17 07:07:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x401, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000282000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0xf6, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000252000)=0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8, 0x0, 0x0, 0x0, 0x1ff, 0x407, 0x2, 0x3b, 0x0, 0x10000000000000, 0xa, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x200000000002800, 0x8, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x2000000, 0x2000000000000069, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00000a3000-0x4)="2f6465762f6972636f6d6d2300", 0x5, 0x6083c) io_setup(0x3ff, &(0x7f0000ec9000-0x8)=0x0) perf_event_open(&(0x7f00007e7000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x4000000, 0x100, 0x0, 0x5, 0x5, 0x0, 0x4a822f7, 0x0, 0x0, 0x0, 0x90, 0x0, 0x80000000008000, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x1) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000d7c000)="2f6465762f696e7075742f6576656e742300", 0x89a, 0x101002) clock_gettime(0x4, &(0x7f0000532000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f0000038000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x69, 0x2}, {{0x0, 0x2710}, 0x969, 0x5, 0x87315}, {{0x0, 0x1}, 0x401, 0x8, 0x8}, {{0x0, 0x2710}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ftruncate(r4, 0x10000) sendfile(r5, r4, 0x0, 0x10008) syncfs(r5) stat(&(0x7f00009ea000)="2e2f66696c653000", &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x80000000000000, &(0x7f0000e1b000)={0xffeffffffffffffa}, 0x0, 0x8) 2017/09/17 07:07:47 executing program 6: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d1e000-0x20)={@generic="0000040070020000970004000800970b", @ifru_flags=0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000502000)="89", 0x1) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00008f2000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d0f000-0x4)=0x80000000002, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a4a000)="", 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00007ca000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000638000-0x4)=0x28) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000030a000)={r5, 0x6}, 0x8) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d1000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00003ca000)=0x0) sigaltstack(&(0x7f0000d9f000/0x3000)=nil, &(0x7f0000ae9000-0x8)=0x0) bind$inet(r2, &(0x7f0000b80000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r2, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x7de30210}, 0x10, &(0x7f000012f000)=[{&(0x7f0000505000)="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", 0xfc}, {&(0x7f000051b000-0xc0)="f5c2c257e593359b2ce9b7a453cd06d8da3cea98cf67b89345b742090be21c5bd4344b68e4a1a72f3b26a9019edf4b98d3de6689f1e916ba37e29cf7be4bf525a891df77240c4ff5d38c277d010bb4ed99f2deb43930078a2e748c553706c4d7f468538e63b56b02d2dc353b139185d71f9696854e969a1d89ec68835c240d19911f13cb1003d9c312d7184de24f394b00d578447da986ffc0a446a174dad307ee7537f7f9c35089ee6ce12fdeb43fa1a6a5692c8cf4dd28f712deeb9cef4892", 0xc0}], 0x2, &(0x7f0000942000-0xf8)=[{0xf8, 0x109, 0x8, "f7d9ef4ec7cd829b06fe3c701aeea3abb117ef369e9c47404929f90fadf2cca7de98ba6d27df3c5936d441c555964b2e5323eb86935265a73eea0746d7f3007fabdd8fe548f4826acc2d7d7db9365d74141969daa3c67855ebfc19bc99044138e447289ab13ab150d18e34dad2db936013f205d856f7a107f43d0ea2faffbe433aa8dd450fa8cad6f160326dfe55b998562dbfff4b3737b89c89e22e18eeb9ba6ccffdf264a191454b10e02227c282a43197a4496b0f6eaa37b4177296148c60f0b52273d30bfd4bcf44296b0a7a732c577b719e87454211ed05ccd6a50a7ad3f1904c6833a3a6d5"}], 0x1, 0x0}, 0x40000002) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) close(0xffffffffffffffff) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000984000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00009eb000-0x64)={&(0x7f0000ff7000-0x14)=[0xfffffffffffff531, 0x100000000, 0xffff, 0x6, 0xcc5], 0x5, 0x81, 0x4, 0x7cd00000000, 0x8000, 0xd83dff9, {0x2, 0x6, 0xed5a, 0x8, 0x81, 0x3, 0xfffffffffffff800, 0x401, 0x5, 0x3e74, 0xffffffffffffff1c, 0x2, 0x8, 0x1, "366c151d9d6e582d31b3b2f240be4ba72929ce77ec4d1ec5f8f32136f83110f4"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000038b000)="00", 0x1) futimesat(r3, &(0x7f00003b4000-0x8)="2e2f66696c653000", &(0x7f0000411000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00002ab000-0x4)={0x0}, &(0x7f0000546000)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x4000000000008b) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000069d000-0x14)={0xa325, 0x5, 0x0, 0x200, 0x80000000}, 0x14) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r6, 0x8, r5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000537000-0x30)={0x9, 0x2, 0xff, 0x7, 0xfffffffffffffff7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDISABIO(r4, 0x4b37) getpeername$ax25(r2, &(0x7f000030b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000412000-0x4)=0x10) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x13) 2017/09/17 07:07:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ab6000-0x8)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007a9000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x200, &(0x7f0000705000-0x8)=0x0) io_submit(r1, 0x3, &(0x7f00004b8000-0x50)=[&(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0xcd, r0, &(0x7f00004e6000)="eec64584fdb238e58ac48a73940c15e38d1c3024626f28", 0x17, 0x5, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000cf4000-0xec)="e1901b638bbab76fda60d66ad3e56afe15bbe1161ed00657fe55980d373e39f4590b783288770f25e5491edb86be3bfb4b98b40d83d534d952dda26c1259d5f84009a8ba57498f29dc64cd935ddd4a5711d70543bcd80e039be012b33a59ecfa30951287af1c4e8100d824af603b3b3b99eb6dd6d033c241d80002e4859dfaeca773cdf1170e8e684aa1f17e94649ea42d2490d19ffc7e9e2ad720b2a7c6da487aede88a4b4c5d24bc73195a5f1ca8d201f58277b2546a60135e2febccb2e39c491f1bdac4e7451deb54241aad6cda5cc8f24a5252c25d49d2ed37c6a035830db8447ec020989f533a0a571a", 0xec, 0x5, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000695000)="0f6ca56e021b214fd5db57be739fa63a2d4f1665669c8e0a82f9294c82d51f65a5fec88716c45bd6423fd9e45646c0449658df621b5f8a46", 0x38, 0xffffffffffffff7f, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c8000-0xb)="2f6465762f6877726e6700", 0xc000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000308000-0xd1)={0x100000001, 0xc9, "6522d28d0b796fe309d35d29d4b63897b979bb2ca479ca8d07072ac565675460ed075661a6f1bad66ca5f21b22032425d33c516e4bc9afa4b26cc916b5feeef87055af897eaf94bff8e2c0686fede3136bea41e858da5fccde2a7e8c6a19fdf588afa7abc022490f84b50d0fce70be6d05b4fdc4bd06633be312c1a841b248a0c46b3021f0511d298366820aeb50a76305c37663d02c9e33f4c876ec5f59fbc0a8a07bb55ea2577be05cbc67deb7fe71728daad87d0c8311b292b536c85a134a9769412c99845146ee"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r4) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x800) fcntl$getownex(r2, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000cd2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) 2017/09/17 07:07:47 executing program 6: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = dup2(r0, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) getsockopt(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fe4000)="", &(0x7f0000fe3000)=0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000bd000-0x68)={0x74, 0x0, [0x0, 0x0, 0x7, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r2, 0x0, 0x6, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a5f000/0x18000)=nil, &(0x7f000018e000)=[@text64={0x40, &(0x7f0000465000)="66b8b2000f00d048cced66440ff120c4a3b3fb93f818186726650f71d100f2652e2e0f232ecc4d0fc72848b86cdb0000000000000f23d04001f835100000090f23f8", 0x42}], 0x1, 0x0, &(0x7f0000782000-0x10)=[@cstype3={0x5, 0xe}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x80002, 0x0, [0x1, 0x9c9a, 0x5, 0x38ff, 0x9, 0xfffffffffffff8a2, 0x800, 0x9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002a0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000054e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000813000)="e1965fe8a7968d51dfd56d31adc5358d16bcb5d02dbbdb1efa9e154bca3629c479f94560245a6809e885e392522c0ceb7aa3f3d15c874397012a2c24fa7a874d36b475ac276e4a1d2ec8d67d5c48a28efad00e57c2d49fb289092923c36cac3aa0066ad2c8731447d2571f0c6ad72d051d480254ac5924af8a9622144bb36485af4be6925d78", 0x86) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ae6000)=[{0x8, 0x3}, {0x7, 0x1000000000000}, {0x7, 0x100000001}, {0x3, 0x8}, {0x3, 0x3}, {0x2, 0x7}, {0xa, 0x3}, {0x2, 0x40}, {0x2, 0x1}], 0x9) 2017/09/17 07:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x9, &(0x7f0000b84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d44000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f000087c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dad000)={r2, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0x6, 0x80000001, 0x401}, &(0x7f00003cc000-0x4)=0xa0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x801, 0x6) r3 = socket(0x109, 0x1, 0x0) r4 = getpid() r5 = openat(r1, &(0x7f0000a97000-0x8)="2e2f66696c653000", 0x101003, 0x100003) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000764000-0x58)={{0x3d, 0x2}, 0x1, 0x7fffffff, 0x8000000000e8, {0x0, 0x1}, 0x9776, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000922000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000653000)=0x0, &(0x7f0000736000-0x4)=0x0, &(0x7f0000849000)=0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000891000)="2f6465762f6c6f6f702300", 0x200000000004, 0x3fd) sendfile(r8, r8, &(0x7f00000de000-0x8)=0x0, 0x100000001) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000002d000-0x4)=0x2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00005a7000-0x28)={0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000436000/0x4000)=nil, 0x4000, 0x8) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) sched_setscheduler(r4, 0x7, &(0x7f0000c7b000-0x4)=0x6) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x274, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0xf2}, {0x400, 0x1, 0x4, 0x1}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x2, &(0x7f0000677000-0x18)=[{0x81, 0x0, 0x1, 0x1}, {0x100000000, 0x0, 0x3, 0x1}]}) connect$nfc_llcp(r3, &(0x7f0000200000-0x60)={0x27, 0x5, 0x0, 0xdecebed83266290, 0x6, 0x8001, "d6a6b7bc19122ca7c21a15f6212c45c85f56fa0d43612ba3e9a51da1ac53bfa494beadd383deb8230adb3c739f776fa096a483d040335227b7d4b6c126a4c9", 0x0}, 0x60) recvfrom$inet(r3, &(0x7f0000639000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x4000000000000062, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:47 executing program 4: mmap(&(0x7f0000000000/0x514000)=nil, 0x514000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000516000)=0x0) accept$inet(r0, &(0x7f00003f3000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b7000)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000517000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000493000+0x12)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003cb000-0x4)=@int=0x0, &(0x7f0000514000)=0x4) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00002d7000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000516000-0xb8)={0x0, 0x7, 0x1, 0x7, 0xff, 0x1, 0x6, 0x6, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a39, 0x1, 0x9, 0x100, 0x7}}, &(0x7f0000134000-0x4)=0xb8) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004f5000)={r7, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000191000-0x4)=0x8c) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000518000)=0x0, &(0x7f0000519000-0x4)=0x4) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000b0000-0x4)=0x0) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f000000e000)=[{&(0x7f0000514000)="839ccf727f7b11adab5a0a9e831ab3c9ffb6db34dc4dc78461a961fb86170ed46fd5a1bbbba67c4d662dc8ea97561944ab258644bb01ccee6672d1832b538858d49056853b4436b3b5463ffd459c39eb8d14be6a63174e91fdfc3d99120efbe1a5932884c2c93a102550be7e7d7504b28e397f441316f41d082fb15f525c8d13d2609897131e27f5c0bd49395feb67bdee9477406027a80dc71d489f4736cf53c9b5", 0xa2}, {&(0x7f0000514000)="f87db9ee0f8c83f12d52aeb4c4add4a32becc320b5ba0b9fd8d9984a2abf8193753a22e33c711ae92c433ed44ed728206de367a400d5147aafa19a99411770776e9c5462e6529d9a1606f61ecd150041a2e1f25de8668a73e74951d93ae723df38d75b1b995fa3bce21695e5311ca324499d982822d0fd704a81b479edd62ea4d1c580b1e6b36b4cb41336dc03bf33149e8248d457f29d3264d88bd73d512497ab2e4c3ca343176f50e94bd183b734f692b31cce563469be7e892acc5974314deeb7b04954700e09445eeceec9ded28f3a581011fd8d5bf4aab01cf7b9c5a339e80d36b9", 0xe4}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f0000437000-0x73)="ab4aa3b2f119086eab4622f9e55271a1f2b93cf9e37cb53767815c75100210a9c7efe8835f51397fd7da8209fcf68d9764af0ae235c35a0909c306837a2674f4f1a99b9c34ea03e3970dc881b3b0bdeafa2f99503ea6aa483dcb6728d01038da91ac4fd0d3c331cae6e8caadd1b7e1e3dab8be", 0x73}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb804306b3fea0adc0000000000000004784115ed93e2fbe46396be27e69b0b205bca4c9454e0509d529fe809fe68755abe071920f892d44fb31b6162447ddee51aa895462b39bd0342a76716d2061a", 0x5c}, {&(0x7f000050e000)="b30aacb9916257bf7ffc659bb6be2a6a1cffdde1371034914a42dfda7b30674d127ec6fefb034a0878999e956109ff8e49166b021bd0e9b0fc31ec705d1b85a0632b2996b1c4fe7fcd0f5a7b13c9558e761c33593c6f942fadd718d7929aa77fe74a264596d5ce3303d397b58678aa66a6ff0034148481759ac7eee29ec7916bb1f36d76d172", 0x86}, {&(0x7f0000517000-0x1001)="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", 0x1001}, {&(0x7f0000511000-0x20)="773e93eadb7130acc7744aaa01844878919df4c2b88ebba2d6c41fb5e4e3557c", 0x20}, {&(0x7f000007c000-0x46)="c113be74c047e9fa8cefaf9871d675cc93f4e5a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c67889ad422b2b28db3dc122469528b25", 0x46}], 0x9, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00004ae000)={0x0, 0x0, 0x10000, 0x1f9}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000043a000)={0x6, r8, 0x10001, 0xf56b}) splice(r5, 0x0, r3, 0x0, 0x200000003, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000515000)={0x3, &(0x7f0000516000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) splice(r5, 0x0, r3, 0x0, 0x100000001, 0x0) splice(r4, 0x0, r6, 0x0, 0x1000, 0x2) mmap(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000514000)=0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6) recvfrom$ipx(r4, &(0x7f0000516000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x40012002, &(0x7f0000516000-0x10)={0x4, 0xffff, 0x0, "1dc847b91cd4", 0x7, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000004d000-0x20)={@generic="36458b7bd25a1ac507db04b42028911e", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/17 07:07:47 executing program 2: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000039000)=0x0, &(0x7f0000258000)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000b54000)={0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000f07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000f09000-0x4)=0x23a, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000297000-0xe7)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00007ad000-0x41)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x41, 0x0, 0x800) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000f08000)={0x3, 0x6, 0x9000}, 0x4) sendto$inet(r0, &(0x7f00008a1000)="", 0x0, 0xc802, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000087f000)=0x2418, 0xc75b) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0x7, 0x409}, 0xc) bind$netlink(r1, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f000099a000)={0x7fff, {{0xa, 0x3, 0x1, @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]}, 0x1, 0xa, [{{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @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]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xb4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00001a2000-0x10)={0x6000, 0x8000, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x5, 0x0, 0x20, 0x0, 0x12ff, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0}, {0x5, 0xaaca, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x8, 0x101, 0xfd6, 0x1000}}, 0xe8) sendmsg$inet_sctp(r2, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="bb2f17b81bb1e76ebd5cdaf5d916d69da2308b2551a3873722e90ec7d1a815454ae688e7f1a25d6be15ab97a0fe3c98ebf1f840b3a5c21edda557aeba4fecf826fff523dc849706ced14e832ba726bde2d686c852bf932b3feecee00073c84d6f8aaccb86e88b4f8155f4a11", 0x6c}], 0x1, &(0x7f00008af000)=[], 0x0, 0x20040050}, 0x0) geteuid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000069a000)={0x0, 0x3}, 0x8) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 2017/09/17 07:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x609) shmget(0x0, 0x1000, 0x0, &(0x7f000006f000/0x1000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f51000-0x4)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00001df000-0x8)="2e2f66696c653000", 0x0, 0x88) perf_event_open(&(0x7f0000e3f000-0x78)={0x0, 0x78, 0x1, 0x2, 0x1, 0x3, 0x0, 0x8, 0x1800, 0x9, 0x8001, 0x7, 0x80, 0x8, 0x0, 0x1ff, 0x5, 0x100, 0xfffffffeffffffff, 0x202, 0x865, 0x4, 0x7, 0x9, 0x800, 0x8, 0x0}, r1, 0x98a, r2, 0x1) request_key(&(0x7f0000cb0000-0x6)="6c6f676f6e00", &(0x7f000025a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000908000)="2f6465762f70746d7800", 0x0) r3 = add_key(&(0x7f0000d91000-0x5)="6465616400", &(0x7f000083f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f000038a000-0x5)="6465616400", &(0x7f00000d8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = semget(0x3, 0x0, 0x510) semctl$IPC_RMID(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f000004e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000436000)=0x10) r6 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r7 = syz_open_dev$evdev(&(0x7f0000667000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000aa8000)={0xfffffffffffffffc, 0x209, 0x1000, 0x3, 0x3, 0x3f}) read(r7, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00001c2000+0x64)={@generic="dbbfeccecaaba2843ff924a1e84c0e4b", @ifru_ivalue=0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b28000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000e6a000)=[{&(0x7f000043c000)="c7a147e2ee54e8974ba5b9e059a415fe9d7db9aac07e820fc5c5e1c0ecdd40c95e5e48f0b3b14e893debdf4f5531aa5afd5d21b54c023c214604848efbbc4a3ad88f31bb1453eb89cb5805153e122b6c4d2fe20447351f551130e40853ddc00b0ec56b29b6f14c504596ad49ef3e6487c85c19047948f5487293fd734889cd3f", 0x80}, {&(0x7f0000d2e000)="e83c6ae8f7eac40913bdd44118401adb2fe16f4b86adb06d77f354ba0003d82cd4c7fd3d591bdf8cb1b0f0024b7b8a9bd0a83c95ddc006860dd589361a5d40529a5bfc3756f20704c9aa494a497a936ffee569a5404f6ed31d496c95cafef7866fe08dbe620aac376ebe6d7423bd08c3d2860c4a72e6df13", 0x78}], 0x2, &(0x7f0000921000-0x64)={0x18, 0x29, 0x37, "c5"}, 0x18, 0x0}, 0x0) 2017/09/17 07:07:47 executing program 1: r0 = msgget$private(0x0, 0x404) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r1 = socket$inet(0x2, 0x1, 0xc52) mmap(&(0x7f0000ca1000/0x5000)=nil, 0x5000, 0x1, 0x33, r1, 0x3d) r2 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) epoll_create(0x6d89) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000938000)=@abs={0x1, 0x0, 0x1}, 0x8) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f00005a2000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000660000)=0x8, 0x80800) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x7, 0x5e, r4, 0x3) socket(0x9, 0x3, 0x1) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10001a) mmap(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x3, 0x832, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x1) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/09/17 07:07:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003ee000)={0x0, 0x1, "06"}, &(0x7f00008d4000)=0x9) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000989000-0xa)={0x40, "b279777c06db"}) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b12000-0x8)="2e2f66696c653000", 0x2000c0c0, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000eb000)={0x6, [0xbfa, 0x9, 0x5d, 0x7fff, 0xcc6, 0x81]}, &(0x7f00003ad000-0x4)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00009fa000)={0x0, 0x0}) geteuid() lstat(&(0x7f0000fa9000-0x8)="2e2f66696c653000", &(0x7f000028c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002de000-0x4)=0x0) fstat(r0, &(0x7f000068c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a3a000-0x8)={0x0, 0x0}) socket$llc(0x1a, 0x3, 0x0) r2 = eventfd2(0x81, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r2, &(0x7f0000345000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a4b000)={0x0, 0x9, 0x1000, "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"}, 0x1008) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000943000-0x1000)="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", 0x1000) sendmsg$alg(r3, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f000050c000)="", 0x0}, {&(0x7f000036b000-0xae)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3009732e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000878000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f0000942000-0x48)=[], 0x0, 0x40}, 0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000863000-0x28)={@generic="217f900f2a516ee8480321002db403e8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 07:07:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000000)="b7aaa144bd6db6ff93d4e6ef4c85c9aea15e87ffeb80c02c3ce5bd7a409cd2b776c4c148a6bf7b968a31eb990a1c14ed33d668540183772ac77de3b5bcaccada33126544403793919510e3a10b107d71747f001929eb22120811bf2e23a7d319caf73d13c36778e7b14f4a3f4201c7ed3b18d058a7cd6deda59be0b8a270ea9649cdbf85704434d51d275124047b18bcc8be7eee5e3881ffcd5e5adb13e211025aeca63dada44b2a3cfa9c966a353f7a181bd752bd6af67631547447ee3ecd53573d4e142e54a56e53bf9ee2a93fdffd7784b59a39ad273a33d0989f039dbfd733c6580a") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x1, 0x81, 0x5}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x97)="8992f70678c21cd155a78cd77476dd61abd75bcb207555443f263fa6f6d68a9daef9b3848c3b1202a4a4c21be4ae6b4860ab4482e79f4b4e46b215631254ebc4616c7ed1ce107f4695e139803aab9412440c11cca00ee3b5139c7342d42290e5fbeb7ccae59ce205f5d15222952d2770d22044488fe0cc75201ca9cd4764b928724228c4b5b42b2fb9a928a0f1cf263ea0872cff545b2e") ioctl$TIOCNOTTY(r0, 0x5422) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000-0x14)={0x1f, 0x1, 0x3, 0x2, 0x7, 0x80000000, 0x8, 0x66, 0x4, 0x800}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x5, 0x0, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000)=0x0, &(0x7f0000003000-0x8)=0x0, 0x20, &(0x7f00003aa000/0x3000)=nil, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) ptrace$pokeuser(0x6, r1, 0x7ff, 0x2) sendto$inet6(r0, &(0x7f0000001000)="7c0c0dc38e3bc77eda6ac829cdbf7442b4a29311b720ce0ff2f85aed8371f4475bc0acc571a518799027bdeb2db14214a3a88899491358f73c9d005f89f32f945b85a86d05ec47bcc4ca8ccaab024c98b220874628407d409dc0e5a96e5b331bc809475530285d342a500541bfb0f81baecec9d174f3dc71a785c4df6a734f687de3baea8b0f84eb7f5eb0723695653b9ec63b25a9325f6340c6c8fb0c0578d854b2f6c974080957fd9882c9f3d64a97bd7bad4302113d0c263c8d10ddd878b0ae358ee41e05ea7ba82df67a795e103c", 0xd0, 0x40, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000003000)={0x8c0, 0x7, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x3, &(0x7f0000001000-0xf4)="97b21b6524c3a5a26274128586aa0c1c2566413c9faa20201a0f6db4860d650e35319f50c30d0ea2410f45380084a7bd1d5342a19a98faa3c0e72b703895629ea9520012b374b89000da56767d8433dd9dfe4ac7753f1590a4c4ec27550bf691dd1002b9cbfe402f0645d42cf2132e53057c739a6fe720ca3cf31659b14069fc8d51520b43249bc2aba5a8709eb73e3d94a8fea1415dd306c3cbc59080d8c70e89bb117c5a0e028ae2961fb8aec1820b11ff1631fa214900903748d3b2861427f04d048f76b00b8eab13505933356820daf75f10c6f83518f9761cae6b482488d48fa42117ec39de3db53860b5a1ec465ea3052a") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000005000)=0x3, 0xa83) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000006000+0x7b6)={0x1, 0x8}) 2017/09/17 07:07:47 executing program 1: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) unshare(0x20000) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000dec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="30b1a63371f5", [], {{0x806, @llc={0xe, @llc={0x2, 0xe, "8b", "d3c178daeff1f617afbb94"}}}}}) unshare(0x20002000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x1}}, &(0x7f00008e1000-0x4)=0xb8) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00008dc000-0x180)=[{{0x0, 0x0, &(0x7f0000ded000)=[{&(0x7f0000ded000)="", 0x0}], 0x1, &(0x7f0000de8000)="", 0x0, 0x1000000000000}, 0x0}], 0x1, 0x2000, 0x0) r4 = socket$inet6(0xa, 0xffffffffffffffff, 0x100000000001) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001000-0x8)={r3, 0x200000000000}, 0x8) bind$inet6(r2, &(0x7f0000de8000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) recvfrom$packet(r1, &(0x7f0000758000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x2, &(0x7f00005b9000-0x14)={0x11, 0xe, 0x0, 0x1, 0x5, 0x6, @random="77b3a0145819", [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000de0000)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f00005a2000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x19d, &(0x7f000056b000-0x21d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x167, 0x2b, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3f, 0x7f, 0x9, 0x400, 0xaa4, 0x0, 0x3}, @dstopts={0x8, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4f, "55fe7245d8c52c02046656a1ab107e345f3ef1196b1cfc7c678e75cc76b9d20ea1c09de0d761d8fce35c54130b45343492edb147ad03803bb963c7b0566f17d872441c4e62e225292c739204050800"}, {0xfe, 0xfc, "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"}]}], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}) syz_extract_tcp_res(&(0x7f0000bf1000-0x8)={0x42424242, 0x42424242}, 0x9, 0xb5) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000674000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000183000)={0x0, 0x0, 0x0}, &(0x7f0000ad7000-0x4)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000d3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002aa000)=0x14) getsockname$netrom(r0, &(0x7f0000446000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bb5000-0x4)=0x10) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x5, 0x4810, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045879) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:47 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b83000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101840, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f6000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000a2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000)=0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000dc8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f66000)={0x0, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xf24, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000051c000-0x78)={0x102, 0x78, 0x3af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12008, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x0, 0x100000003) setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000165000)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00009d6000)="6465616400", &(0x7f0000c9e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e8a000)="b5", 0xffffffffffff7fff) r4 = request_key(&(0x7f0000db6000)="7573657200", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b2000-0x9)="bf00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f00005ea000)=0x0, &(0x7f000034d000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000553000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f000058b000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r8}) keyctl$unlink(0x9, r3, r4) pipe2(&(0x7f000068f000-0x8)={0x0, 0x0}, 0x80801) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f000026c000)={0xffffffffffffffff, 0x401, 0x402, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) 2017/09/17 07:07:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xc0000000015, 0x807, 0x80000000000003) rt_sigaction(0x32, &(0x7f0000a0d000-0x20)={0x2, {0xb14d273}, 0x10000000, 0x6}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d4d000-0x8)={0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) gettid() r0 = gettid() socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x9) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000725000-0x4)=0x2, 0x4) 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}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000c7a000-0x4)=0x4081, 0x4) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x24804d00, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") getrlimit(0xd, &(0x7f000042b000)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00008bc000-0x8)=0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x462100, 0x0) mmap(&(0x7f000070b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000019f000)="2f6465762f73672300", 0x400, 0x8000000000000000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000638000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f000072d000-0xb)="2f6465762f766373612300", 0x5, 0x2000) getpeername$netlink(r1, &(0x7f0000504000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1d000-0x4)=0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d6c000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f00004b4000/0x3000)=nil, 0x3000, 0x2800000, 0x4f5807caa9a5fad6, r2, 0x0) r3 = socket(0x2000000011, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f00002e7000-0x8)=[@map={0xfffffffffffffffd, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000804000)="dd", 0x0, 0x0, &(0x7f0000864000)="", 0x0, 0x0}, 0x30) socket$inet(0x2, 0x80002, 0x10000) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00005a3000)=0x0) r4 = socket(0x100000000000011, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00000cb000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000084f000)=@assoc_value={0x0, 0x5}, &(0x7f0000acf000)=0x8) sendto$inet6(r4, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x300) socket$inet(0x2, 0x8000000000000003, 0x6) 2017/09/17 07:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f000014d000)={&(0x7f0000010000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) open_by_handle_at(r0, &(0x7f0000898000)={0xd8, 0xfffffffffffffffb, "7b0aca74a1d0ddd9d8915f89dee5fb4969179d41ce9a926eb4d3b64c6baab5347478f368855e3c4ae3df02b7353a628decc7cca8da0f1762b1845f2b2e79d8e9b4bd74bba0454ba7eec3e4b5f7ab43ad4d51f5edb6cfdb3dc9d25cd6bcd76a65e06826388465c5bb6f159dd76b0d99f6e2799d187e830745ade4fbe9b57bbf1dc68bf4bea1bc468d9d54673221e347632761c0b1d89094bce0025bc36c1ebf1fa052fcbef02595d968de884d0ede43382ef6e483259ed1180ec79219948ca8e22d8acb57db4dc96c4b057747e6f4f615"}, 0x2000) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xa5b2, 0x40009, 0x22, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000173000)=0x10000) io_submit(0x0, 0x3, &(0x7f0000a33000)=[&(0x7f000073e000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffff, 0xffffffffffffffff, &(0x7f0000fc7000)="d79d92c66aedfe6f25ffb407312b1667471d85e1d083cb4cad96ccb8bd2a397cde4a9f", 0x23, 0x7f, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000c68000-0x40)={0x0, 0x0, 0x0, 0xf, 0x200, r1, &(0x7f00001fe000)="c87aa09581f1b2cc4545482ada8a66b7933c5e4737e1911b1058f444b85939d7dd7152885a2a9bdea34ecaf629041b97f0d2322d33b28dbe3974e81edf9f031eccc2375b5fdba9c32707d5b3916b5fd3deac5c9900eec86120ea0876550b3793ea0dd8d328f94015316fd225f7fb2a3bdafc2e3e1c6a184bf87a5b", 0x7b, 0xffffffffffff417b, 0x0, 0x0, r1}, &(0x7f000056d000+0x53b)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000578000-0x44)="4dcde390b5e8b3e1b3e52a3295d7c88064e6af9ac8f48c015c40e12b391a497535a0a28afb839dccbfd3ea56ff10f653aa61e28ec11e153e8f68a1741ac6800b436f3568", 0x44, 0xb7, 0x0, 0x1, r1}]) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000e13000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000d86000-0x4)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000e4d000-0x1)={0x6, 0xf5b}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00007b0000)={0x1ec3, 0x3}, 0x2) prctl$intptr(0x27, 0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000016b000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)="53") socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/17 07:07:47 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebe000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f0000cb3000/0x2000)=nil, 0x5}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000e24000-0x7)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008be000)=0xc) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000371000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ebf000-0x38)={&(0x7f0000ebf000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebf000-0x60)=[{&(0x7f0000be7000-0xc)="708e7ba59d45a6a03c722df0", 0xc}, {&(0x7f0000ebe000)="", 0x0}, {&(0x7f0000ebe000)="e601ca802d56756669a36112ab99d72ed833287bd44929c6b97f811d644427c38e65d8f93f42fcfbc872fc676afc9d1849c8509fc02c3c1da85b8a23e23fdbd0236f00cb513926c7e2d39964a70aa914ab771721f2", 0x55}, {&(0x7f0000ebe000)="33cb51ce99afc94f4147be356f7f38dacbd5fcc4ae614af4ff8f18e66f", 0x1d}, {&(0x7f0000cff000+0xc18)="148f62b9a31af287dfd36dd7371086a426da2e78c8bae473409193213306bb5e1fa007b8242a8e9e7ee23d2b56ae074de6c00339dcbd91f7a17110e0600378cae58ffb42f2b4453dc485f24a0c1644c47d6d8e5eb6b8fdae062fcf45474f09b3221998290d1b872d57cc5a2d2eccb82fde0dabd63f8e1fa31c34b59d32f39dd43c79777851ea", 0x86}, {&(0x7f0000ebe000)="20abd3077532bc21ae41088072be98e25b0b83e7fec55d06ef918fc00c29c3e8e1e70896f3e3b5b47ba7a8d01fe69e051f7f37a835a080b0348de51654ee997337e7c9c15a9415609beb4c456965f5cb138e2065a4a62832f9ff75a74571e0b3874ccc4b66e8714c38152e4ee5f9ded082ac7f3bad6c7a3d1b82f1ce5bb6868d1af382ff1421c930a3595b13e6388d6f7a77b75d5c7114c4bf1ec43d7c3ac6bc3dc51386a6f34284167a1926f65f73af85f24eccb44d4c14a5a6cfd6b869fae4eb3ae0", 0xc3}], 0x6, &(0x7f0000e0b000-0x90)=[@init={0x18, 0x84, 0x0, {0xffff, 0x4, 0x9, 0x0}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x800000000000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x401, 0x8000, 0x1, 0x3, 0x7, 0x8000, 0x2, 0x0}}], 0x3, 0xcca1e1d40b3063f0}, 0xc840) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000ebe000-0x10)={0x1a, 0x10, 0x3, 0x0, 0x8, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat(r1, &(0x7f00007ef000-0x8)="2e2f66696c653000", 0x4000, 0x0) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000eb7000)="390000001000093805bb61e10005002107000b5e02000000450001070000801419001a0000000000030000de0000001bc31800800000011ee469", 0x3a}], 0x1) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000014c000)="2e2f66696c653000", r0, &(0x7f0000ebe000-0x8)="2e2f66696c653000", 0x3ff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00004d4000)=0x3, 0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ec0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/09/17 07:07:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0x3f}, &(0x7f00001e4000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) fchmod(r0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3}, &(0x7f0000001000+0x225)=0x98) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f00004f5000/0x3000)=nil, 0x9a8, 0x0, 0x1, &(0x7f0000000000/0x1000)=nil, 0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000002000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000003000-0x12c)=[{{&(0x7f0000004000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0x65)="521a6872d2435b986d91cb398559ba463f328cbcca60f159f13d039d6662fe1d08829f6e5d8cfaf21b30ca7c422ebf1619c7f22123f467c5bce34dae9d424900ac6d4af31cb7e173f3834667212fb344d00047082f768bbcf430afe4bf9cdf9d3b2d64b6e6", 0x65}], 0x1, &(0x7f0000004000-0x170)=[{0x58, 0x19f, 0x4, "5dadb43947ed52f0d334633b18e562e29031c7f056b0815f8eb1d5c35edc9fa7be2298da1a48f6b41a2fa55f738d7681b645665dc331f523bc926fbc9903ad25c9c024b48d88ec"}, {0x60, 0x8c, 0xe211, "ea97459d8e1602e187df9265181c2d6a1f2e1aa218d2a81768e30733c5b574d5a917e6c53b82f434b40ddb1229c35ba41c5becd333e4473a069ef13e57292fbc3f605ab1670c4edcdac0e8d2"}, {0xb8, 0x1, 0x0, "bb6d141d959266d7a750a7728d5c16f1840fd7228f8a76e796bb6a37d90ec4d82b06300888840e8c8bcecfc162ff5862aaf318f327180b546640641a95d1ab1be1a05ef2a42bd048e5fca3dd6d657a5eae7caeeaa1db2cc6d8a95f5434ffee7ae715c7e308ed41b2dd711fc88694c16b349c00d62d475177e4171ee450ec6638afaa989cc2db3b39df8f8e2f3948ac501ac1f39b3dac5bbb2c91049416aba59470"}], 0x3, 0x0}, 0x8}, {{&(0x7f0000002000-0x10)=@llc={0x1a, 0xf7, 0xa83, 0x6, 0x7, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000)="6b71a8609e9339e5d2fa891946117a14d3a6450872886941e0d3dc8bec06b6962cb4f77d1762c8ba2f36384caf79bcefb209d450c42a6986f676a5d37a1b67da6c68643ee631ef5b936fac424cfec08ca2395ea9a541909e6ddc00962c00a667e9ebd04bfae624f121ea29d4d19bbe4261aabf619d640ead8097a7519b0b0d3b929cf5429133470305257cdbc20758a097dfb41e1d5a86eec326475522e2e1acd1ab30b78a83fcde1e8d137ab0784ca88f831d9568802a29e81e2c591cdcc46b9fc94ca79bd7187ccabb94ef2f0267f3f9059f9db459cb79e999787e67a0a0ebe590841b4c30b4c8948534e9f87899eb78b031cc9161a95dd2", 0xf9}, {&(0x7f0000004000-0xcf)="221f6b39c0a5f4f03b353d7375b57e67528f766fed27eec6fb566adbf6b71b8803ab7dc1f96f052c2616f12eb045f215f1e898ac0b087032427014a5c77bd5dbc67c9d76919c3968e058d4a6249148eb4cc47e424f6f97049ca5c404ab55717ecef2f541b01571d3689c35bac9c8d3c91048e06e87dd0fa22415e0308144db3cdeea9a1c229292c81cfc220d5c5b98f256792259272e5b193883ef75928293cd461630c327692b05b415f1269c340c2d4de912b45a303e431651cc9f808c6bdc5a6c649cb79c28e9cec18f447df0d7", 0xcf}, {&(0x7f0000003000-0x5e)="43f41cf080d4bb5a38210e4ddd7f16de9ae0cb648c022ace1e9866f94eb568cfed7dc6ce29a2d4911a19f6542d149ac2a6f882437679c841231c1d937fccb807fb9ce02dd0cbc46dacbe61ce81138211ac9982a9f38d5bfef1a15caff91f", 0x5e}], 0x3, &(0x7f0000003000)=[{0xa8, 0x13f, 0x8, "6a5f958448e9fd555d5d196ef5e58463d4452fefebb00e2b3e8278be8dc49c83f8e2c69b86b987f93ca97d099754b5da7fa674956504f4716bde441769cef354f8cd9ca3f17256bc32a2f398b22fd6b35a31e58abd66158c0994175e21d4ce918dd3b96922d10e6c965283cd2632610cd4b5d2fe85a62a24670772b6c9555e079a9dcd0e5b19398df87b4127ebce8ce3823910bf5385"}, {0xb8, 0x119, 0x800, "7e17f593b9fe25eb7bc5511673bb49dafb8714ffa40849ca07c062a494ca6ea1d5a41edf3b60036e9f61e76d7c38fa58eb6b8153a337b8464d967f019bed6436750c88b1494edb756d76f4777009fd50e50584294bdc9728d0fc3088cc3efb0d077f666b1367da6c3b666ff4a991fcb6d59856293dda388b9ad08f23734cd6f24ab41c17d9770982a95d6f76a94da02e75a3bf0a8ce5ae0f2ed72d4e8969a7c21853809dd636"}], 0x2, 0x8000}, 0x664e}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)="371406491729fa1b2277d97335fa556bb232cd98c3b493529d848215697e93a47609cb0d4c95fafc7255b4245adb94494f3a4838f3faa4913cf135baefa1eee2558a1a889e8383c1e35ca59238edaf9fbed326f96c646ae12a2cd6423e5ebebeb23bdca1628622a10933edafe1443ee81e9a96a741ee107125da05725bba07242ec4fde3dfd745f135787b49af757093b78c02a7cea110e9cbe44c53a7697caedadea03c948ddd6957b2b9b4f202ef190639fc62164a7e216b10a7c9255fee57dd53357d8a8b113c10c96edd94f20a6bab044f077c4d8541cee975", 0xdb}, {&(0x7f0000004000-0x83)="6a96dda84e11d35947c0221ad35071ffed16ba82ba73d1fc85ae78529b56169915cb22bdd2cd6dd61319671a8d173d8038942e753efcad5ef067a7c95fe50880a934aa8c268751174a7f4b1e9c23068ce12087d4a4a14bd47c19c94a8a5ecf06b42e7f5fa2c1eef98a0a8dd8ab61f8aa14f87db23bce59371c14422f4f9e033ca852ea", 0x83}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f0000003000-0xf5)="88772aa40ab56f76ebad3aae93d081f2124fbef7b3e3351f130c3fc3915a842ae360c6c9d1be9d985f004814278909417d97b5bb56491f3733a4a8526f47841901c0284cd4b994f234d248e9c5ae52668c39a1a51f1ade75f8057875aa525a31021b12f28029d37bb53b4d181d3ac8c8b3107fb085eeb5c36094f430f8f9831045e464a2cbe150b4a169701a0206cec4989e678a59df549814a25ffd28718262e1b8a9343733412420293689a81cddb156533eac069b443bcebc1dc3b96e33fac747af4e359d795bdbe10a1ef3186dc7977e7a7abcc7a9dffbe02bd6281db268dbf65b9a27f6ca5791b228f42b90a00fe807a0fef9", 0xf5}, {&(0x7f0000004000-0x58)="5fb87ec2313adcd2565775c4ed9080918a94dae356bee75d3224b3e91a0311358bc5de50cc10ae72c4849403bcf3b8ad8a970e734e746dbf95cf85ec1cf801c2360eb194971a29f9ad666b419dea6e7201898c5bc649515f", 0x58}, 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&(0x7f0000002000-0x20)=[{&(0x7f0000004000-0x7b)="c27d909aae73ade855547637cc2e7e1977d5286c244e4e50067a22b73f0bad0db7463d121d56203452b5739eff8e71eb70e39f1a53fbaf8184868e4336d0ed771b19752d0704d26f8c1546a6e95634397055ce72017f5eb1dcae2cd16f4ca440636e79bba3a83fb5e4d1ce266d6644165103454800f30d1e2c1a83", 0x7b}, {&(0x7f0000003000)="0c3e8e321431703da0ca19229ec2f138d730b7b99de78d35f4bc0da49d8396b55f8fccbc7fec72bdf7a11a315d0ca646f244a1bec44bbffa073ba1903e1339195f236146b1cd1fa71817fbe2c89f2404c26476f9c2d03654d1ba65ddcb19ce1aa5774795c06c7635c58ff710be89b3051821b09d", 0x74}], 0x2, &(0x7f0000001000)=[{0xa0, 0x19c, 0x8a44, "d138e69a50cbe37f82b8fc7f24ff856815ade893a5a95c893f3558bb85a9d71fc94f3e07aea316bfbe82749b7c11310f1e34422cb298d7011a669ad327caf1b32fb3fbf194f91b78bd660db4abdd1ef21a2bb73a8c54992ac48976c26d214c8f3abbf7190d6452e3d2165ed7355d51f83e57aae073a9b29ca3a8b8890854c25cfac015378483fe2fef3b9dfe3848a8"}, {0xe0, 0x104, 0x3, "ab757e19ca107a1b9c2733226305eaecd96be6fd0e50c823b72f5fb2965a11202e197611a6c91ba8697277d5f46428604d2d863a9cd6b1d4842a4469562b3c26530eb73d19c2bb15fc943439dc8a4ce198697b5312ad6c67c60fed72844d4fa66246aa66e2ea5717b1deedddcbcf85bae6daa91d7a07694a93a4e74721065b9c90d08044168ec97403f3eba5c247d8a6b7467a191c7c7b940b5539b27df411f2219f93a0f75544b6ea688ac6b921c1aa7c1a95efcc80a905e8e7b4b65910bb9808571580629333736951f7e5b9a6cb6e"}, {0x110, 0x11f, 0x3, "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"}, {0x40, 0x102, 0x3, "0ba4aaec336fe7def016f0f9a9a7dddad91b9580b0c52979ce3bae0909d1296035fcd691227e2a3d08fde62e8adf3f"}, {0xb0, 0x105, 0x4, "f0e83be5b67f353c997a15e0e41fc40b27e54087a4e419883a70c46b43eb8ebc73f19cbe1070aa494fbd1e0022bee120f0f641a496342a9860a28c7e7a0053177abcc10ea16bf65faee25c2675af466b539e55c395bdba7ec3469452f6b88ef35c3ce1a9045529ea6eadbd33b0be41855b05301711653f467cd7a267274deef6a4aa89dfc3b3a74c1ccecac8ac1235805c170f1a9b8fc0be84b9"}, {0xa8, 0x0, 0x8001, "0fb4286f784d2489f0ada6214a1e58db674220068bfbace600d792a41f2516a30cdeda200ed149eec8495cff3c0cf7a7e367bce7511ec308b0ea7ce94650a3769eb8cffb79ae3577050adf6436c574c32a92d4dd5091c65ea3283026efb19c889a9bd87eb494333482b3620342e0219e5d4aa48eca28daf1a2478cbd19e0434ebfffb1a920a47963ad9b95285048d5106f8a3f860db9d238"}, {0x58, 0x114, 0x3, "3d7de52e4f22d6119c25e6ecabb440e7fdcc595a9df19c70b3c135d58a3a2513e55755228fbaee28e53ad9a8a0b1003f50e4c7275274b477b1c817e1437ad5a635fc"}, {0x88, 0x10b, 0x3, "903951b6142a29796994fcc9ada3fe4ac7e92d799c6cd9a1d267e839083a008774a5634f48709183424a66e23f5f63671f6fc196ec3b331672ea082057d7198cac81cad69eedaba122c45928cc36e0fc116b85d0b7ab3557055359f2f507055b1208f9abeb72ba20b48b07767510df465c3028"}], 0x8, 0x40000}, 0x6}, {{&(0x7f0000003000)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0xb3)="1c7efc8355277db1b48d564939b65b49d98138a2ae128aeb2c9ad9cd3ea0543f8c2669d0d65a52a63acfc03c5c9fdc5163eaa028f05d7706080830c1f050d4ad3fbdc6fad80b9d6be1f0d96112ac3e7a62fdc455f349dab9a3c26083a9c3980e1e76611981f9ea184afb50fd6fe4e9e63494a46ef26cad166e133548c27a945b65193f27a55915fb30b064f6874fef19da671d4cf9c1e085a3ac3ce3002b978bf5db96451ca98bc9cf4dbef62dc433018beb3e", 0xb3}, {&(0x7f0000001000-0x84)="ae0712c3de9b3ec0d8ffc50160f94f602916f36cb8744e35f9d985e445fa97a02c43557015d670994e12fb0f8192f322bd221b63c0deaaa438ad98c02e3722c3734950cf2318a28b0b3858c2940c14c4fda04be8fccd7a96fc787e388f4cce61197175a768fdbe0b34556a7ff2528929a3fc96537b741859496b8ba0954a1d7d390fad10", 0x84}], 0x2, &(0x7f0000003000)=[{0x38, 0x117, 0x0, "845660a2c008dafaaafbb6857fa389ed9ee1c2eebbdd3637989ab9556b8027232745a9"}, {0x70, 0x119, 0xf1, "b6421d967e5f9fd35b193441e9b150b32ef0cab73176b6650e9205c93b17ae3150e1ede0b54a1adf82ce4c1aaab791943823bb52791dc0d01fc5493cca0e9ea2bd5516a8b5039c065c72bff35a543d0fdd38ad3f8443e31075f032a1163e"}, {0x90, 0x100, 0x0, "832f0de4c41ac8b02e11e73d58d3564dfb97f53856720692ade702281087780dfc274ea6e35a5f8584e59502abac620f724f418ede9a9c8ef78a1e92d3bec9af5e34a1b85331d11caaff6d5018fe295c6fda055a82d58f6f50742f001fd0bf7c6ae7f27b46c77d3619cc5856a3341d03060192adac3d7a0b0b7023d6a1"}, {0xe0, 0x102, 0x1000000, "b95ae5377762fa9169efc022c4359222aa217b62b36c1384750db4fd442964c6ddfe939481811e889030d31f3d491a734103039e0974f8708f70abfee6ba1579c1de8e5c50dd79a00e285c88f0dc0b3a3b58d032d9c9db3742ca09dd94371a0c0e87a63b4a3d5a728e730a882e06909d008971941259c36b896a8aec63527b35c96cd53be2b11cf376450f92877057acb159a9733234699c69a523be08a430fcc0711b04b4fcc6be9e77a0d354eb6d22631f2356dbab71646f6b9ea1b7f58d08476bd8538bad44aef559cc42e49786"}], 0x4, 0x80}, 0x9}], 0x5, 0x20000014) 2017/09/17 07:07:47 executing program 2: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7d000-0xf)="2f6465762f73657175656e63657200", 0x3, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f09000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000364000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f09000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005d2000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000081e000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a0000-0x4)=0xe8) r4 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f0a000)={0x0, 0x0, 0x0}, 0xc) bind$inet6(r4, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0a000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x1}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) epoll_create1(0x80000) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00007f3000)={0x20000003, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000f0b000-0x58)=[@in6={0xa, 0x3, 0x8213d07, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000f0b000)=0x5, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x6, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000dc7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) close(r4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f0b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r7, &(0x7f0000f0c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000f0d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/17 07:07:47 executing program 6: mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007cc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000817000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000409000-0x6c)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000819000-0x8)={0x8, 0x9, 0x6, 0x43}, 0x8) bind$ipx(r0, &(0x7f0000818000-0x10)={0x4, 0x5, 0xfffffffffffffff8, "6757a0139679", 0x81, 0x0}, 0x10) r1 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x16) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000819000)={0x2, &(0x7f0000484000)=[{0x1, 0x100, 0x7, 0x1e7}, {0x1000, 0x3f, 0x6ab, 0x5}]}, 0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002b4000-0x8)={0x0, 0x0}) tkill(r2, 0x4) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x1ffc00000000) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000797000)="220000001d00b5151ff0ff070900f0ff0affff16010000000f77010306000100a445", 0x22) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000081b000)={0x0, 0x9, 0x30, 0x0, 0x20}, &(0x7f00004db000-0x4)=0x18) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000081b000)=@sack_info={r3, 0xfff, 0x1}, &(0x7f0000167000-0x4)=0xc) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockname(r1, &(0x7f0000725000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000081b000)=0x8) 2017/09/17 07:07:47 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x1, 0x400, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a35000-0x30)={0xd, 0xa, &(0x7f0000fe4000-0x50)=[@generic={0x8, 0x5, 0x6, 0x3f}, @map={0x8000000000000, 0x75cb, 0x1, r0}, @map={0x8e12, 0x8, 0x3, r0}, @map={0x1, 0xfffffffffffeffff, 0x707, r0}, @generic={0x2, 0x1, 0xfffffffffffffffb, 0x4bf80d43}, @generic={0x12e, 0x20, 0xe0, 0x5}, @generic={0x4, 0x9, 0x800, 0xffff}, @generic={0x757, 0x7ff, 0xad, 0x1}, @generic={0x9, 0x4, 0x6, 0xf4c9}, @map={0x5, 0x4, 0x89, r0}], &(0x7f0000810000-0x2)="5c00", 0x9, 0x85, &(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000318000)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r2, &(0x7f0000eee000)="e3", &(0x7f000032a000-0x1)="05", 0x2}, 0x20) 2017/09/17 07:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x4) 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) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x1002, 0x4, 0xd34, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1000000000000000) r1 = socket$inet6(0xa, 0x7fc00, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00009ce000)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000cdb000-0x4)=0x0, &(0x7f000002f000)=0x4) listen(r3, 0x8) syz_emit_ethernet(0x37, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x29, 0x7fff, 0x40011, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "f96541082acf56f2c213ca"}}}}) listen(r3, 0x9be7) syz_emit_ethernet(0xd1, &(0x7f0000755000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0x6, 0x8000000009}}], {{0x9100, @ipx={0xffff, 0xbf, 0x20f, 0x15, {@random=0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7f}, {@random=0x6, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, "fa96f7d1819a42ca0a0d12e38d31662de7df565f00c657e6d8c83c7e373a38dbee208055d6365de669c54191fde0b36f7600e17bb4d3b0947537706036686ed603d166b6bf013dbab3587f3ddc9c4683c8682eda014fd2234df1cc4140847b4b3c422d6df34c32137612f0438f3f22e8c6bc93df3b7c15a51edee2e3127ab6c9e8bda519ca9f27d63b9348b96d2ef22bf90529c5d260b7bd00c22d22f081f93908"}}}}) syz_extract_tcp_res(&(0x7f0000aa6000+0x679)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x80000000003) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [{[], {0x8100, 0x2, 0x5, 0xff}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x40, 0x0, 0x80000000, {[]}}, {""}}}}}}}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000c76000)=@ethtool_link_settings={0x4c, 0xffffffff, 0x7, 0xa0, 0x1, 0x10000, 0x200, 0x3, 0x100000000009, 0x3, [0x9, 0xfffffffffffffff7, 0x92, 0xffffffff, 0xffffffff, 0x7, 0x7fffffff, 0x6], [0xfff, 0x9, 0x9, 0x9, 0x4, 0x1000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000337000)=0x0, 0x80000) bind$unix(r7, &(0x7f000018a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioprio_set$uid(0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) set_mempolicy(0x4003, &(0x7f000046b000-0x8)=0x20, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000017a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00005e0000-0x18)={@loopback={0x0, 0x1}, 0x0, r8}) openat(r1, &(0x7f0000f23000)="2e2f66696c653000", 0x4c4000, 0x104) 2017/09/17 07:07:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000a0000)="2f6465762f73672300", 0x200000000000000, 0xfffffffffffffff5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00002f7000-0x50)=[{&(0x7f0000e27000-0xea)="f8deb9a6a9352febbece50e7016ded03fe7144caf498e873937a35261735edbe8de3e28a0f98a3562e86f17d98b2a47170bd8f400a61690536ce3ff84cf26ee1b21a4b3311fba938380b9da933653cc521625dd6fa3b430d02cde57e59d13cc8ce8c21a3061e5b36002b1da655ef01c0b7971ea48996df2f63a3f3a22e38f6b77a5afa7b63b902105e5184145365872d293d42620fa57b6b31632a9d2a4172797c5438a700237bffe5d49ad71d80859bfe5b858e888876eafd4c522c6959e07b8b4e934e7045ba49c7a7df7700f219180801aafb5dca6f3d8fcca681d6750dc6308ecaca4b3727a33ec7", 0xea}, {&(0x7f0000000000)="1bf3a689f642996c345cfd876be73772056922a40d2423eb8fdf1c2284687ba9349ffa4b9556ebd1510245ccc21679c60af063a38f62473476c711b539", 0x3d}, {&(0x7f0000f4d000)="ded4ba1252911b4036bedd04103e6d71c2639185d5fab3a7c48d96f393991b3862b33528044a70410fd0fb0722cc0ca81a32ba3ac8c7f485de92fb1078947f22ef90838b7f31a0fc248beb808cca10f6f15722764cd51acc1879f773b303a8a25b93f61648a6a183211de9b9f91c39e94c3ab3a6566c5e78d48f6bf6c0a876c3c9", 0x81}, {&(0x7f0000001000-0xbc)="cfbad39f2258c563c77e94a582f60c6e9c5609afb123df0877579160656b37d6c351ec520dff64654ebe86b761f166de2644bac862726882230aad24528c11341e25aa3fa0ea4b6b7126ee6d4328fc4d622abad0d577e166363bd41a91c329d8cb0bbbe67db2499ce4bed921cc1a9eeaa8a2ae36ee7efb4115204efea6e03f9fc6bdf631bf19ce34fc7abd19f5027486752b23b3fa57d65c3f625f52196c664bc3262ebbc92dbf7e92f9f1085d6a57f0083e91f7d268f426ca7dede5", 0xbc}, {&(0x7f0000cd0000-0x5a)="6eba05a930fe362263047aa01c2ed55f27eea2239d25fd3bce86316184e0520ce80c10c5e9e194b6c3ed8ea4f1bf81dfad21cb504ff5bf3e9b472334eeea636e2c5d52e93c32897603e46d60e6de71bdfad87af5115a861a5f9c", 0x5a}], 0x5, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb21b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x3ff, 0x1004, 0x800, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xb68000)=nil, 0xb68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b68000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x73, 0xaa, 0xffffffffffffffff, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x9, 0x80, &(0x7f0000b69000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, 0x0}, 0x30) mmap(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f00004a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f00008e0000)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000064b000-0x4)=0x7, 0x4) semget(0x1, 0x3, 0x20) lstat(&(0x7f0000f53000)="2e2f66696c653000", &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(0xffffffffffffffff) flock(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000c3a000-0xa)="2e2f636f6e74726f6c00", 0x4000000000, 0x0) mkdirat(r3, &(0x7f000084e000)="2e2f66696c653000", 0x4) r4 = openat(r3, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000017000)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) rename(&(0x7f0000a7d000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000888000)="2e2f66696c653000") renameat(r5, &(0x7f0000c0c000-0xa)="2e2f66696c653100", r3, &(0x7f0000c09000-0xa)="2e2f636f6e74726f6c00") gettid() 2017/09/17 07:07:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() openat$autofs(0xffffffffffffff9c, &(0x7f0000a07000-0xc)="2f6465762f6175746f667300", 0x4a00, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @rand_addr=0x7fffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7c147c", 0x0, "ff11d5"}, ""}}}}}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9b8000)=nil, 0x9b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3f) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00003bf000-0x20)={"38a3948ac93cab930880fd0000000003", {0x4, 0x2, 0x80000003, "c90f2d863d42", 0x2, 0x0}}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b7d000)={&(0x7f0000275000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x9, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x8, 0x7, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x30) socket(0xa, 0x10000008000001, 0x100) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x200000008) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000002000)={@generic="1700070000010000000087a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000002000-0x2)=0x100000000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:48 executing program 6: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000008000-0x10)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f0000040000-0x4)=[r0]) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000046000-0x8)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000030000-0xc)="2e2f6275732f66696c653000", 0x0) r2 = open$dir(&(0x7f000003a000)="2e2f6275732f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) linkat(r2, &(0x7f0000034000-0x6)="2e2f62757300", r1, &(0x7f0000613000)="2e2f62757300", 0x1000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000315000)={0x8200000000000000, 0x5000, 0x400, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008cd000-0x20)={0x69, 0x0, 0x10001, 0x1f}) writev(r3, &(0x7f0000063000-0x10)=[], 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f00000ba000-0x8)={0x0, 0x0}) mkdirat(r1, &(0x7f0000212000-0xc)="2e2f6275732f66696c653000", 0x40) r5 = open$dir(&(0x7f0000ff1000)="2e2f6275732f66696c653000", 0x80, 0xad) renameat2(r5, &(0x7f0000963000)="2e2f62757300", r1, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00008a0000)={0x7f, 0x4, 0x7, 0x6, 0x0}, &(0x7f000033b000-0x4)=0x10) sendfile(r1, r3, &(0x7f00000c1000-0x8)=0x0, 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000f5f000)="000000000000000000") lsetxattr(&(0x7f000014f000-0x8)="2e2f66696c653000", &(0x7f0000ada000-0xd)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000063f000-0x2)="2100", 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000034b000-0x10)={0x4, 0x8204, 0x3cc364f4, 0x40000008, r6}, &(0x7f0000afb000)=0x10) connect$inet(r1, &(0x7f000003c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cd3000-0xf8)={0x0, 0xed, "735a2641da52d09f93eb3cf89a106c6f7ac9431e665f8811d557c426a214993002080f82e191f570593a1f42cde1aae3a167d1cb593a0dc60e9956499b9862ff8c3383b840d0fac1610d2e565e48386b3f3bc1cb436dc5e921cc93dedf7553d5af6b94081b6e4527a2a5ca8354d01092dd90bb30bd42ccae737474b903f0ade501f74b9baba3a7f5280b4aded28d3e5c6d1076bf6efb6e911e638bcb4cdc992ea50a3e374d27bd8b30a81dbe73c7696ebe7d56a2b8fc0b5474a3df6ca4090eb785f954193b44a3ab3c87427f339393ff7e7d239ca4fc8cfe804e6056b47d524f5bb541fdbb3b10e301482c8ddc"}, &(0x7f0000ce9000)=0xf8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000094000)={r7, 0x2}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00003dc000-0x4)=0x8, 0x4) renameat(r1, &(0x7f0000025000-0xc)="2e2f66696c653000", r2, &(0x7f0000044000-0x6)="2e2f62757300") 2017/09/17 07:07:48 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000574000-0x8)=0xe29) r1 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r1, &(0x7f00002bd000)="2e2f62757300", r2, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r0, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="49501fb0456d3e546e4d9253b06c72e5875f834f521cda442b8c46643b96c2434b29b70674e57995a68f3db771d7dd79662d7e128890a5572c966799ed912d950c6c01ef06701f6213b78c9c1354667afac0deff4c93735093eba62cbf74c2e694833ea712130a28b47c6a91c2c756129ea444b1dc4f836bc72fb1f92b01c33c4d479e6b8e417199de2e50f4f24c72d4a126bda471d0bf9d91e372b8096fbc0501a06a30eb1b4fc6f1b2b475ca9a9b7e616bf0dac4ddfaad3a4c6ba0d1c3bc73fe5fa34d92f9a9fc7a5eb8a9e4c20a69d889466a94fa4a70be98f816585b8fcef83c1b8ad185d4307b108cef72498d395212c6cd1117ca1739733b9ccb48a1504ff3cec73418d0c0cc07376f7a1305dfc8b02038fd7175fd792c4352b23d2faf8737d54d2a379029a2c05d1765dce3ce9b57cf18c062c502f62f655328a688b916a793188b1428601934cb2a927b9824d6dbb0f26b2469c82ad1bdcb3239a131bed5cb37809ad394175fbce5f14d811f7b4cd8c028c4412e42652e034ba7f6b392af162fde1491b811ccb1401d8b06b6b592deb1d9a5d48c6208f210d6f48e3f34871fdf231187694a26e946bcbe9883fca05abd8c3ac62ee6f2817ab515916ef5a693d84a9f74dace07a9bb0ab019ad53d6006be7636864d835c0114c0a73d6195b2ba0069269ab952c720e687aa7f8e38d17497c3ca791dc6feac1beb53a92dab95c3b48dca955f5e2f9e25be0c7ff5fecf9dff11df4f9e384f8e2ec229a888df124ddc2d6e30a4245709d367781a635ad60e342cf42eca86ca9c34ab1daa35ab9144b57f1a8220fc304cd9a809f4c9ddd801d8f62f51e33225e5839b90ce274f68bf660aa78d815bd246e37a51f299041241d545bdefe215dc3f77bb490cc4833524da5a159e7bd801da0da28205de010c19ebf836bbd4f78659fd14b201322b782e422f907e843eea405643c6e89ff12866c7397611b54f153a8bb7ea52c073a476dd197637bab518443410c282f1239576f28ce0b3b098000d4bcceed66f4f1428fad59fc4692292ab25dbfde14fdd6009c70c52ffa8e08e47b7d257fa9994dbe0364cb02984490e5b55b5a339bfeca9321194289e4a26182cba61853c65f033a8bd99b196e589c2edda4f68b7311d35bb9d80d47a2a33a5bc9f8c5467ae35137326917ffbefc345b1b0cd8ea2db6218726622209e1954b60cf153bd0ee3f6ba5b5365f22c2266b92d86c3f98d492952f8967d6a7f2045910d6ab6755a760658f4f55e58480bf7f7429d45e822c24174c13af6ba4501623d4464763e2370473294cb2e8e485f11aa2f81a6a6ff7efd3a9ee098cc132b900bad73f056e2c5ecb4a0706472c787a10d644f63c9e2179dffa703112c5a6e0da54cfeb38bfbade29683584ba861c08bbc01e60c384a2f9d3a31c3481e55f4e843a00a6ecfe139c1db623adf82e7a20774ea03a15a87c49f30b4b3e2bfae88bc60a9bcbecc8294292a3ddc18e1d57eb4b1c8d7cbfc5a79c606e22ee41fff2a418ad7ae717cca4cf3c73614b41b8dcce1549c344a0be2907fb9ab36e10a8dc2ee7f51ad0476ac5e6125dd0020c78ffc38e2ebcb0dd3b2fdb394b96d22a5906461e4d7efa07c726c6b773f15f4be0e93875f7464e2c0d8a54c049d11f97d22ced6942bfdaaf02dde53963a405588db4141af06ec6e6b07f158591b8afa80717a85073dcb1264ce4ee7ac90a988264d7f0dd6ef27c5f2ffe6e83e99f62e4454dd63e0852f88709e655cb2da0128bf98227fe7a2ff70b95a0cba0c728b9f077d6956e5a916981d7a7597cb8c6153b6a284ef38a9e3d1575fe2623892aba0f13826b7420091fe042b0b79161dce2a1a6a53a0f094ca7f31cdb629902ccacccca26d8eb20d95c6926ba99dfef1b7beb88911bceca0b39c62cc97bcfd9e4277b3c46e5b290c6e8c4495776c6feff7f71a9ed6c139d517404e369907a3477138bf01a60465ad4d403a39b3316c52532ec99b1a274fcf275857ad9f922704bfea6ed8324933fef0c94a6f0dc8bf2b2e81f56ce6149844f97c5dcb8ff6d5fc5c60e3923ff75ea06aa97d5f0ebba3bc717d26a2d823a28df1b4afbdf791d0431e04075693100b41a59d1068f63fed33e85e76505cc4a67dcb17bb32efea1dfdc0bb6dc10a6fb45c293da429914f4ec7a119d7569f0386675fcd978c67b036bc153d66e232909cacaa4ab42d4c9702a8f71e6878e9342b81646bd01bb90b20193eea848877f8fdff58466aefa04cbcf868633e9d2e29809809de00b208d3cfb239d614bd71655cf70f737d9c9e632f287dd56f55cbd3353cbdc9140934b81113d2b795a35b377ae683e3d2d25fb3457f60530e3db667dd4d6939aaa40fba139b46631de3ec94fefe309412a49156d84bc8db683bb986e57838fcabdaeec773e61c291fb84b657645596028bc3cb5c3d62d23e0efdb22d319ae3e6c7b12937510ef271d8b14cd0b922e6e270c297ec0f637cc02aaddf28460246675b5a4fadcff2d65713536e0f0a428cb45999676145e435996af12a966a0ba84359571ea5ac9b2318b51eb96314189c48bd6741440e0443b7ae5e0198fb4629d3a9b058b3108d74b7345dcc9b94b19e4fa45787bd52131ee82b6f86fabed7001907799accf38976fe097e413d2a73027488659c4503105e088a99caa1f40c866d35ffec705cad96f0d961d1de3c73ab1f41f724ad5df4dfd21e9445bdc4555b5a1890bffd0004c2cf57bbc78656303fba54431feabdb59fefc3fa0d945b28a9360ba619ef52ab37c9fd686d29344047d9223474ea77bed36c7e689854a8d9597a6b1b3d00d351eec3596e440c02069e8782fac7ee5c83fa8c237a2648c22ea861bb6ae407380d0a69444f411e175397ed5838e6425fb8112c26759cf35ea108696c5807c7270cf36ebc6966159c14a27e334512596dc46d8e453858e2433062982837854576ee44b821df5eb6b255172f620dae2bf19574d9bc01a83478462c517ea2f9669a5ecafbf8d16acbbc52b143b21b6e87460426ec68fab7a7b3264c7b3a0369080756e7cd2cb3a2946b99b7c842ff7017ffcd941e7f6ca389f48331addad1aa26404c9c275a9e2324b248bc0a551c5b8e848737aca23a54d107f4114bdae2801b0d5b16ebc6da50dc05536083fff2d80c772f022d26bb9cc1f510d1886c6eb58628a2372da132e046bce616879f665095f6d881d19fbfec18e296a049c87d9b00a3c3b4d8caedca152ccc6fd2abd1d768c4c5c48e24ddbd98a2a71e549c44af25a4214a0db1dccc0149f5a3932c38b44429fa4b016c6f9798af80fb692f5d7c63675f36463f920811042a13d35abf2494a9f2af6f660007a5b9f9bc738ab2ba7e1ec8ec882c2b10b27704fa85ebe5043f4bcff834ec2368d4d765950a9ad1c11a23691cdc0a215eccbf4f6f0ae27c48770c4b0e962b2d4c9edb956c61799ab280a47385c97c4c08383b93d2d505628ffc3a5f34c896e098e2fbb261c483f0e94f18fa85412ae3777f44096899b07728842c6c63a084907b44e88bc19683ec6234b90d20db8ef799d934a02f1380911b137a077455c1e7efa49c18402f175f645099b9a8d88d664543482250f48de76859b643b278d3d781263ed6027b78c4c12914fc8ec1f79207f2d8ea814088102f26e3778ec975493074daa3700eaf6938879517bda46fb07b999e4e077d64f64cd8e761eb59c066daca40ad8bce3d3ec65ca2b35cf4bea71f1ff850e614ab71f51a3730f413fdc91f6f547f6d67def2ad2c4b3e3eb49e533804e97ae3c850ac2a2edf90f762146303a1fc22e7974267c1be6551042f758ae4fff3f2c5cf6f27c6a416194d41ca2581807e68e55078fec9295b045a2c9901ac5434acf514dff1772f543ee7ed3be28b2aa69184a39d197f2fda133a8f542725e7dea0530395f30361024e2c9f4732808d5c664e0ae52ab75c60172ecff4e50ba1ec5922964c72ede8d8d1654b12e2384d37596d2ad70d0375b4cc2e785223b386799e59026d51d038591629b47d9354fc02aa72eeaf3e9757c91aa52ffb558fed5bf12a0f75ffff2f6017e95c635cc85e2f3e97cffafff7ef9c9c3ab6468b7b0696b07f36a014a78b21664281d17c40c1c717a582595b969a3c813da5f0caca6865f7129a9f9237d626963faa2436ebe884e4e41226cc10928d15d637f41c7508cc0ff5415666fb6ab115c06a307c309df8af6650822aa6e46c03a2796ddad7f88579eed0367d3d14f85339474f01d583bac9b790e5a00c9a99711af10f99ae4b7a159c671fe5908c7be8aa65bda0c5007d4b02cc9e4874a8d58717a8ec4f6abc212f3b536d7427f2bb94dfc5af8cc707544e1da68635c205e35d12902f8a617c579ff31ea2ff922fe2186db209cd689c123a35dceecf85894579f1b8ac166d899d32bef37fcb52115e3e706617eafa2c059c20426eda5099e809f076c3a99f1081803324b76258ad324e140d8dc8b2badd992bf8fa613ebb87b0283914d96e19ab48572e9388817a12ca4ab2ee213ea40cd506c104d81acdeee43aaf5aa0d08a368c62480972a5f8f4796e979dcfe6b5b657de33801dc29e1e0e097e114f9c29eddfc412c17844de1561169f438c492b77f3e0ccc3e3a988533608d79b8806bffd9d92073d10cfeb2b90d32f54133baa6d61addecee1a4f6dd7f181ff0a1a0b8f3421a71f465ed8bc122c9e1cd6dd0e9240680b452369d82f616c179c65be1fcb44a63fd97fe641644ca4b4e72bbb5070edb439037222f6c431ca7c1da2eb5463c653ecad0f13188d8721939ea2da4c9efec3da31e3727b2298d0d644c238ce68528326cb55cc3286a4e550358fbf7d66aeeab0a32bad80d7a60c66631414e2b58369c9849ca9997d2b165a5cd68d570c31e36076d2adf4a94b7fa46087e0e9a9537e57cc103077be5d8419e0b23feffc9ce5b5d48006141942e2fb52319d67d65368e7f4828a9e404608fdbfb5210634093621e6d5813805f520706690df5af23898d805efbbad01f92e12c0d87708ba4e1b0b8d44ea25d0002c8c84bc91b07ba63a30444ca4c550b9de9489c213f986859939d9b9b4a5a8f639c36bca565556212d6b6318f4b96d52f5d117a9cde9bc66bda499ea398fe875fbb5ae721062f1daa426276c8aeaa55ed8265629f2f32913f32dd1345990610ef1b058955e9c5f92b3faa174529e3470852bcf1132ae035a3ceb8a17762a6867dde858dba784e765d0c4d0ac4e9bb25e713cf3499dd61668d138a68cf54df10c46911bc3af273a38112b5d3bf3c3e88051d113002ab1436b6795457129cf085d54e0548aa347f80fcf213bfa1ae938fa93cbd7dd5d3b317912e88e086e330942d9aa4b4696bbcab98c1f5a6efd2254aaa05f628a8b201842a4b925979c9a8b459423bccdd11a7170629b92b794697d66f996597327ed25e9897242106686b63141cfb97384a2d782d6c5416df795fbba603dfc306d1dc4943de9a9adb189fccde07f999815bdc39597318596d8fc48f5a8e106d22cc7491ca8911441abe8c296d0c730702582275acb0264201d05b29d9d1e872593e0dcb79df91e1b5c81ff908811918d20fde2b98a166b7068da771d1cb514042c1872ab9ed446f3a312dd7cda8edfeeadf1ac6a558e37c99582d522afd533e6004e15fe02530ecfa7265cb966a6934bde9313c68222eb01a3a073edbd8a7003f809e6e2b0725ce98ae28f356106dfecc012be9b32a78537a1eb6e1fad3670d8ada2fdbe2a02e20863a67dc44f00e74364248386aa60d9560", 0x1000}) r3 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0) fcntl$getown(r1, 0x9) linkat(r3, &(0x7f0000537000)="2e2f62757300", r3, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r4 = openat(r2, &(0x7f00002c4000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00001b2000)={0x4, &(0x7f00002ef000)=[0x2, 0x7, 0x7fff, 0x20]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000cc2000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000e8b000-0x4)=0x6, 0x4) open(&(0x7f00005c6000)="2e2f62757300", 0x6042, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00005b8000)={&(0x7f000068e000-0x10)=[0xbf, 0x6, 0x1, 0x2], 0x4, 0x3b14, 0xca, 0x80, 0x65, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x6, 0x9, 0x1, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) fsync(r4) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000409000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff7000)=0x10) fremovexattr(r4, &(0x7f0000886000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000ff7000)="2e2f62757300", 0x20000, 0x120) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000070000-0x10)={0x1, &(0x7f0000fe6000-0x8)=[{0x0, 0x0}]}) 2017/09/17 07:07:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10004, 0x4000000000000001) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x4, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x6179, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x9, 0x0}, r1, 0x2, r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x1, 0x3}) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00006b4000-0x45)="66b9800000c00f326635010000000f300f01d966b9980100000f32f080500907c10a3a0f21e1ead200b100baf80c66b83495a58d66efbafc0c66ed660f51bd8091660f0132", 0x45}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 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]}) clone(0x0, &(0x7f0000000000)="", &(0x7f00000fe000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000000000)={0x7ff, 0x1292}) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000097e000-0x5)="6870667300", 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) 2017/09/17 07:07:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f8e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x4, 0x0}]}}, {""}}}}}}) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0xfffffffffffdfffc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000019000-0x4)=0x401, 0x4) listen(r2, 0x81) syz_extract_tcp_res$synack(&(0x7f00004fb000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x53, &(0x7f00009d2000-0x53)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61ffcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x100000000000000, 0x0, 0x45, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0xfffffffffffffffe, {[@window={0x3, 0x3, 0x7}, @timestamp={0x8, 0xa, 0x1, 0x0}, @mss={0x2, 0x4, 0x1f}, @window={0x3, 0x3, 0xcd}, @nop={0x1}, @sack={0x5, 0x6, [0x180000000000]}]}}, {"5a"}}}}}}) syz_extract_tcp_res(&(0x7f000036d000)={0x42424242, 0x42424242}, 0x4000000000000001, 0xfffffffffffffffb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007c9000-0x4)=0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) perf_event_open(&(0x7f0000515000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00002ce000-0x1d)="b4c697888232cd3425909c99b43bd41d89887c2b60654e77bfb8a7c4d4", 0x1d) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000ee000-0x4)=0x8a) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd004) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00001c7000)=0x3, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000093d000)=0x0) getpgrp(r5) setpriority(0x1, r5, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r6, 0x0) syz_open_dev$loop(&(0x7f0000f26000)="2f6465762f6c6f6f702300", 0x3, 0x8440) 2017/09/17 07:07:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000a18000-0x1c)=@req3={0x200, 0x28, 0x5, 0x6, 0x6, 0x1, 0x8}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000011a000)={0xb0, 0xd30, 0xa02, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00005ae000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f1f000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto$inet(r0, &(0x7f00000b6000-0x1000)="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", 0x1000, 0x4, &(0x7f000067d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f1f000)={r0, r2}) write(r3, &(0x7f0000822000-0x1000)="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", 0x1000) bind$inet(r1, &(0x7f0000306000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efd000-0x8)={r1, r2}) connect$inet(r1, &(0x7f0000ef4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000064c000-0x188)=[{&(0x7f0000e55000)={0x27, 0x4bc, 0x6, 0x6, 0x2, 0xffffffffffff653f, "d8c0c60822e6178c2f6d3a66bc83d3b23908bfd16329f7047364f1ec4c15fc7afa4f7ac35799da25b622c6ce7acfeedb7e4a191daa0ef4de9580e54dcad0b1", 0x8}, 0x60, &(0x7f0000615000-0x60)=[{&(0x7f0000964000-0x4d)="860d5e86012caa8d20bfcd8daaefb6d89666654ac8f8c1113f83239e183f98fabd25fd53d24020aa3db1b75abc2601b75e27800fc51cb75dcc0592d295946e55b172d290b6d64724a4ff4f3055", 0x4d}, {&(0x7f0000127000)="12871fea6271fb24858f095f88be61de54adbb2d6982905fd4a5de10531c580623d659c3854026e80977fab310344b6a22242796c33ad49344a324c70430a836faa1a0c8f89058270bdf7ed840051b90bfc42f11fc64167cd8b27def04abd47b0483097793cde9025ff388106d81847c9c1bb57bdc20603503995a1d3f3240b905e2f6ac714736a446e73a", 0x8b}, {&(0x7f0000b05000-0x38)="1b7c534ff1a668450876e1512e6113c7a750f62c558a9f4d7b9b3fda9c31b5768793fc7c520009836ded006b6bca80796f578d4ef2b0fd14", 0x38}, {&(0x7f00007b0000)="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", 0x1000}, {&(0x7f0000646000)="", 0x0}, {&(0x7f000092b000)="d642d14eeeeeaa0f7c78a038d244c7fa0286acbd8f8bfe3c52a9a68f691d7b82bdc9783d36e0dd87a8cc97513f75f820c7e5d5a51013e46e98c154f3aa3ba197a8671a46ede2f5eb73718a4b374ec9a22a3c9431c52b78072948715ea8603b439f58df5efa6edffb09cc4f3bab1d0559e125ab15c78896f65e93944f3c4c762c2348491ee349100fb014316b0c0bfa936bd4bfb875f646dab3739c1e87b34280f85f30e73d7040510f67e0a4fc1348c68afddefb0365543c8f76df5b3910a8fe", 0xc0}], 0x6, &(0x7f00000bf000)={0x50, 0x11, 0x6, "221e34a74aa68165930bf427d7a163c88d4f8188b4ba904d586af07c906aac386cff5302e255457ea160e2f5b7c075fe2b1b44e6887ea5dd006a1fca3a24"}, 0x50, 0x40000}, {&(0x7f0000420000)={0x27, 0x20, 0x6, 0x7, 0x7, 0x9, "43eaaf9e02a63e6cdc9bdea0123969a248ec8c416679d5d40ad5ed749fd97e595666d8384a862c3ede12d164431983dad10b0165d9f8afdc3c9c7e7f4326f3", 0x5}, 0x60, &(0x7f0000005000)=[{&(0x7f0000dcb000-0x2f)="5e571b1172b6f6217ff81c36f3bb4dbf6d65f33a7da6ca7ca8d13400f5ca6cd7cb88326e11b65a59c63251621885a7", 0x2f}, {&(0x7f000085e000)="fbf4463fcff3439af11b207db7445af9c6f45fd06bc7f3d5c91d707b8d5222284f5459833cbd37719e5a34f64a2485aef0e742ef", 0x34}, {&(0x7f000093d000-0x7d)="fed1de98c37bf519da6bce7fcf00e9c13839a10c538ba823f97157c686edc1f7f4cf4369d1ef553780bb8e72d2f647d1c294c2b3648c3e235d85a686ad68cf26b8716ab0b3a48bea89e7be94a7b8945117ff973f6e8262bcf05be97ffebdca24692a4662a33230d2024c6f5b76ee80cb6c9cb70695c3b770286d470075", 0x7d}, 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{&(0x7f0000ae2000-0x9c)="ea3dfa8fd635ac27b7ee74fcfb004ac23e8b0f77dc4769e6896819fb71cfc61051065b003cc8fb38aff192fbab09f7af7b38942f4a43b989cef9406aee1bb2f344207949104673a980d53fb17cf0b11bd18fb5da7f300ae845e360bc8b5e4ef9e97a36ff598ffd4fab3018ca9f073684609be86a88fd6e6b766f7211ab0094564137a1fdfd0f5d0b5d9f79fbd7126726176fe3e9f9d08630e21ccfdc", 0x9c}], 0x2, &(0x7f0000e80000-0x88)={0x88, 0x13a, 0x4, "15bef986dee692019d552e3b44b83bd2fc243569efe7b5bb684a37f1d38ba8f1cf841dc0ddaaf30b0e5f90b072b8cd52a1e5f2566d9ea9a1239fef65600c47369778a1b51c9f0004b4363c1544c4e14e2e9a04bde5aa312ddd9dcd17c7c601ba683daaaf05a43517f9913282a18df28260b9f7d6"}, 0x88, 0x20040004}, {&(0x7f0000ebb000)={0x27, 0x80000000, 0x6, 0x4, 0x7, 0x7fffffff, "e0a2cc9de65109b1862dc1d204ed83da4069a6f7c64184afee33236b6cd25d4bae7e7c0a05f0403cfa5cc762b2b816f153b9bf4e089d20db72f31d67035bc9", 0xa83}, 0x60, &(0x7f0000982000-0x10)=[{&(0x7f00007ff000-0x1000)="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0x1000}], 0x1, &(0x7f0000241000)={0x1010, 0x113, 0x30000000000, 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{&(0x7f0000b90000-0xdc)="86091949732141a5ad1eef726f24739da1f70d96e6b8e3f0c26bcd6d7ebf93a6ff1f41f01e5e0e953ebe4ac4ceba10795ccc067f03d02b94b5d37465cf07f90dcecc4ba02f56d8b38ed8ebc13135f605651e961c7086abe288bb70ce9fb558aaf56ea64ac724a00808cba2d864de33b9b19a3119d984bec2962f44782cd5625b6af4ea9fc4ec7587b3354c3c941af9ae6491fca8e244d8ce52c758165ca8e4c3b17c6945b10742e9ea5271f9406458f7d61abf6142eb5168fa01f1a80180fd1e8a389b8b48437e4bb95dd8eb7f4a2c5cb9dbb5dc67f2656e12d18c87", 0xdc}, {&(0x7f0000b6e000)="29416cd5d46e3e63ba63272cafeebd3e3ee829a0947f46ebeb35dfc2839143c9605fe64fe6dfdf7b8d133f871e4d423bee5990f575f90be867461953d22d66f6d9e28ad114e035e54e2b2aba5ef6ae121a016062e41962d008b26654524c21f28ad2b3274892948d3e4b912b5898fc13450734b022afa32cd01a9d7027c4e5a85e7659d0621159a92b913f446871c85972b4cc3c2dc88d1e360b09b82ac292567db40efc435a158f0dbc3fb3edaa7081134bced770aecf89e45373a74673bc85e4448d295ab051fe709832c91da6922480513906d8cf93582022332059378f9c6baa36d7b008a7671b1ed3b7545453a95ce833e008c79f94", 0xf8}, {&(0x7f0000b98000)="91ecc422e5955b6fd4dcc80b5d5d1886546051e063949a32d5544b232d67caa99b5d7fecc52d2f01820c185c2cd7af33c74d39b26353a0c6157bf0408d01357d6abc354594b08fa6ad10301ad189e255ea76af75f4c796e434f330eba46f2f82722f02d178e63ad3bd408ea15008f58de558acb62da7627333344f2d35064607dfa2165cb9297555d0ce929e403e100ec8bcf23f452e3cc0247c2716aa50d3ea6890094a9013dbd26c86d7e304c61931868f99d680843a90f92d89f5ddc438c1bc76bc2142a2a68aff86ba4a16886aadab9152a255cb380b", 0xd8}], 0xa, &(0x7f0000c64000)={0x18, 0x11d, 0x1, "66"}, 0x18, 0x4}, {&(0x7f0000c80000+0xa9f)={0x27, 0xff, 0x80000000, 0x7, 0xc2, 0xffffffffffffffff, "c19b34de680642db37d0ca97916ad6831d27c6446491c0c17fb51ce02fb07f98fb84fdc05dacd4cdbdffe9c4faa7d2ec807353dbbfd72d9137457211ac8615", 0x80000000}, 0x60, &(0x7f000073f000)=[{&(0x7f00001a6000)="c99b052298ad9412d01e1e3fb06deafa197bb919a92cc481138c86d0afb80c9d7d8e4253aec1636cbc24944a1b916fedaf9e6f61b835d8b893103e74bf95d5ca16431df509ca524164aec9987aab0babf3f7f4343c8f894a5919655379196c89a7cdcd25866cd486081dd1becfbcc356f3c5552d2b57d5e887af2f9254f0c9fb252e49658c97530c54b7fc3d6c87ee3c84a3a39bffd1403a3d2b296c614f75c4407350afd646a81efbe0df82415b8917f846573645e13f4437709c73c1072efa2e841e7abf0bcd113224e96e5b501bd19842a6177547e87885eaf7511c20c7170661", 0xe2}, {&(0x7f0000be3000-0x1c)="9314012821675cd1f8dab0998c146e630bc7b0bf7efb6857a607f6e9", 0x1c}], 0x2, &(0x7f0000961000-0xf0)={0xf0, 0x13f, 0x7fff, 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&(0x7f0000541000-0x60)=[{&(0x7f0000a63000)="ba073fe08f26d26686463c6d9ee15d61885ff41fc6b7ad760ccec4a12e6eaec3d7205eff625b1805441a258b3aaa4e5999832b24370938815a5d4c3b55db5d90dfe5a753a9d7993852620bf80c8b4cb9fd2d2f1fb9c32cd271c178c8ccf6f2ea0d532d8a287b6c1202b991f114b07135c6797f77dd77701e8f5f82287c9ff5228f986fd399e3a38595071d344f4323138de00b1608cb56198896a6695d4f7f07d55fe3f0a8aa02cce7c875edf978b278b82937fed1f1aeea95629a0532ab", 0xbe}, {&(0x7f0000e05000-0x24)="244140edf17bbaedb002178fdf092ba656b4ef15905fb6d3451f037722df867807991f6c", 0x24}, {&(0x7f00008a6000-0xcc)="b6d986742b76d651b16c3d1a3914a21e5491541560a935af673aa0579a9450a9c08ccc99b7e4b99a0ae46f999e71566c641363ba24903b739ac10e936d0c0845ebb29d123cc1988fb3db792a64967bd7ba3c2060fb1f141fec2d6d0bf8be46b2660252ffa2568e74a273e55b4447d3ad414e2a9a8f6c161e77c35d1984ad93c8ce6ba68ce8203d879c509988ef84da8638703cccda7214f0c8fc04538698687b422c99643378aef2262a5b9d961e744379b606ea94347bc9c0d18de9839577d6db884b2b42b7a18dfee9656b", 0xcc}, {&(0x7f00002f6000)="43707fd71c1bffb712478f95d46ebce803aaf80fca5b3fe8b88a0c6694d4446435adf30a054c7d02e7f556c473ede02fb90aee4f9fc80a7e1d2c366878e1632ebe85025ff4c33319d4aa9c4d4559a364f14616b87bc750c723f4c4f6946940e03fed057382b209a283", 0x69}, {&(0x7f0000d17000)="ef2706c6bf958e40c7589069589f36cc5cfbd14b39cff50964776d86d799118aa2d586d23bdaf0fefd4042855f302464c225bc593e82e5b44709f92c98b2e6b40ba2d78a8eae33cdcbeed02bdd26db02779143c6eae88299a0a294b3ae7bbf85d5910abff8ffaa1d28495761", 0x6c}, {&(0x7f00003ac000-0x1000)="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", 0x1000}], 0x6, &(0x7f00005be000)={0xa8, 0x107, 0x1, "56037f4c63252540e77651ff29d1021ade444ba9ed570fb4bdf6add1d81ea0eb1a8ed9f516bd4cf66fed51bb9d0a23b92db11e681ea28d34054fb86f28e53c376b00c82816c04aea53041fef125a9d832ff3584113f3156e13cf9205ee7538281e481ef8f5db845342918bc88d22d642ca039dec3ee6d2c60648d81186648cd5071cb024e8c699544c94ed85274250ad15d49efe43900f9e"}, 0xa8, 0x7ec427909db71fb2}], 0x7, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2003, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) eventfd2(0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x803, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socket(0x9, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000081c000)="2f6465762f6175746f667300", 0x4000000003ffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000774000)={0xffffffffffffffff, 0x2, 0x3, 0x2, 0x6}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = gettid() sched_setscheduler(r5, 0x40008, &(0x7f0000c7b000-0x4)=0x40002) lstat(&(0x7f0000eef000)="2e2f66696c653000", &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$KVM_RUN(r1, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000da000)={0x5, &(0x7f0000eaa000-0x40)=[{0x8000, 0x274, 0x800, 0x0}, {0x0, 0xfffffffffffffffe, 0xfff, 0x0}, {0x7d, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0x67a}, {0x400, 0x1, 0x0, 0x4}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fff000-0x138)={{0x6000, 0x2, 0x1b, 0x2, 0x3ff, 0x9, 0x20, 0x1000, 0xd8, 0x51c2, 0xffffffffffffff8e, 0x1, 0x0}, {0x106000, 0x4, 0xf, 0x7, 0xbbe, 0xb28, 0xfffffffffffffffd, 0x7fff, 0x51c, 0x1, 0x2, 0x101, 0x0}, {0x105001, 0x0, 0xc, 0x9d, 0xa5b, 0xfffffffffffffffa, 0x1, 0xac, 0x401, 0x1, 0x2, 0x3f, 0x0}, {0x6000, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffcc3a, 0xc0f, 0xad, 0x8, 0x6, 0x14a008a2, 0x0, 0x0}, {0x1, 0x5000, 0xb, 0x8, 0x7295, 0x1ff, 0x3f, 0x7, 0x6, 0x0, 0x1, 0x4, 0x0}, {0x103002, 0x1, 0x7, 0x8, 0xfffffffffffffffc, 0xff, 0x7, 0x9, 0xfffffffffffffbff, 0x9, 0x3, 0x2, 0x0}, {0xf000, 0x200000000006004, 0xc, 0x7fffffff, 0xfff, 0x100000002, 0x4, 0xffffffff, 0x3, 0xff, 0x5fc, 0x1, 0x0}, {0xb390e4ea2965cb26, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0x8, 0xfffffffffffff800, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0}, {0x0, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0x100000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x10000, 0x4, 0x4, 0x1000, 0xf000, [0x8, 0x6, 0x3c, 0x8]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2ff, 0x0, 0x100, 0x0, 0xc760, 0x0, 0x9, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000019b000/0x18000)=nil, &(0x7f000043d000)=[@textreal={0x8, &(0x7f0000334000-0x37)="3e0fb37b000f01c966b9800000c00f326635008000000f3026d27ff3df84586cba4200b85757ef0f21d40f0766660f3a08c3dcba6100ed", 0x37}], 0x1, 0x3e, &(0x7f0000704000)=[], 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1000000f51, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x8, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c41000/0x2000)=nil, 0x2000, 0xc001, &(0x7f0000e9a000)=0x1004, 0x0, 0x2) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000e54000-0x8)=0xfff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000582000-0x400)={"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"}) r7 = memfd_create(&(0x7f0000377000-0xc)="2f6465762f6175746f667300", 0xfffffffffffffffe) mq_timedreceive(r7, &(0x7f0000a7d000)="00000000000000000000000000000000", 0x10, 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) clock_gettime(0x9, &(0x7f0000fc5000)={0x0, 0x0}) 2017/09/17 07:07:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x10000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00006bc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df6000)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00008fc000)={0x3f, {{0xa, 0x0, 0x1000000000003ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000b6e000)={0x2, 0x8000000002, 0x6, 0x1ff, r0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00006a8000)=0x7fffffff, 0x4) bind$inet(0xffffffffffffffff, &(0x7f000066c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000f96000)=[@textreal={0x8, &(0x7f0000581000-0x52)="b8d1038ed86635080000000f22c0f20f011c26f3660f4810f3642edd0e0200ba200066b80300000066ef66f30f01df0f20dd66b9fe02000066b80b00000066ba0000ad000f3066b90b0300000f32f20f2264", 0x52}], 0x1, 0x0, &(0x7f0000df3000-0x10)=[@cr0={0x0, 0x1}], 0x1) preadv(r1, &(0x7f000092e000)=[{&(0x7f0000dde000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000915000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000c3c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000366000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000074c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x6, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005e2000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000dca000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000414000-0x4)=0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051c000)="2f6465762f6877726e6700", 0x80, 0x0) r6 = accept4$inet(r5, &(0x7f00007f4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f6000)=0x10, 0xa85ca94f5c6122ca) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000cfa000)=r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000162000-0x4)=0x0, &(0x7f0000499000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 67.617839] TCP: tcp_parse_options: Illegal window scaling value 205 > 14 received 2017/09/17 07:07:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r0, 0x0, 0x700004, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000203) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00008a3000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1000000000000000, 0x1) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000000df, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00006bd000)=0x80000000, &(0x7f000097a000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f00000bc000)="260000001e0047f10714c1f83a0022fb07000044010000000000020000000000000000eb7435", 0x26) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000040e000-0x4)={0x0}, &(0x7f0000050000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000b5d000-0x4)=0x20000000001, 0x4) socket$inet6(0xa, 0x3, 0x6) r7 = socket(0x10, 0x2, 0x10) getsockopt$netlink(r7, 0x10e, 0xa, &(0x7f0000358000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000078f000-0x4)=0x52) write(r7, &(0x7f00008b4000-0x26)="240000001e0007010000000000000008088ede000f0001001d01000000000100010c0000", 0x24) [ 67.690491] TCP: tcp_parse_options: Illegal window scaling value 205 > 14 received 2017/09/17 07:07:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000015a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0xb) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cbe000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000065b000)={0x80000001, 0x0}) readv(r1, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093e000)="2f6465762f6877726e6700", 0x140, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000ac2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c80000)={0xffffffff, 0x7ff}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40000) close(r1) getsockopt$bt_hci(r5, 0x0, 0xfffffffffffffffd, &(0x7f000042d000)="000000000000", &(0x7f000004c000)=0x6) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000029a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80004) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sync() ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000245000-0x4)=0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00003b0000)={0x5004, &(0x7f00008e3000-0x8)=0x0, 0x8, 0xffffffffffffffff, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000025e000)=[@in={0x2, 0x1, @rand_addr=0x8346, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2f79}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) 2017/09/17 07:07:48 executing program 5: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mknod$loop(&(0x7f000073c000)="2e2f66696c653000", 0x2, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000124000)=@generic={0x9, 0xb, 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x1}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0xfffffffffffffffd, &(0x7f000073e000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) 2017/09/17 07:07:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c35000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f000021b000-0x8c)={0x0, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x2, "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) r2 = getpgrp(0xffffffffffffffff) timer_create(0xfffffffffffffffc, &(0x7f0000186000)={0x81, 0x1c, 0x2, @thr={&(0x7f0000e4f000)="da53e800914247ad5ed82d23e42fbb4c006e0c31709f029cb2e00d2bbb0252c33e5a7a9749c1af1982f9a2c7f724d90b", &(0x7f000090b000-0xbd)="e8c7908eb1227c15c4535cc6f7691275a386f8338dcdc799e09213383c2b2972c75a72cbea7e6f63fd597a850a2964b9fe97680f3a2d0b2a7694861f5d89a3f6317590bc43d8ce23ab0bc0e0218b34f5453d68008772fffcefde54337a18b03cd5c8450bf8a981c2b95b6548c85f0135d6d4020d794c90ff7aa0778c5d6cd0703fcbbd2c492e2b7ac8b9149f0127fb89b6b3f40efc38352afb68efaacaa3c2d5b9c52114e100cc448b61b9d2d6ee7ff95299bce65e968ad534cf18c515"}, []}, &(0x7f0000a00000-0x4)=0x0) waitid(0x2, r2, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000146000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b2000+0x4aa)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000823000-0x10)={r3, r4+10000000}, &(0x7f0000f5f000)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x8, &(0x7f0000873000+0x129)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x40, &(0x7f0000000000)={r5, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ax25(0xffffffffffffffff, &(0x7f0000fb5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb5000-0x4)=0x10) fcntl$getown(r6, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000fb5000-0x9)="2f6465762f73672300", 0x101, 0x100ffd) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1b000)="2f6465762f6b766d00", 0x1, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000383000-0x4)=0x0, &(0x7f0000bf8000)=0x4) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) 2017/09/17 07:07:48 executing program 0: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x75, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x22) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fba000-0x11)="2f6465762f7667615f6172626974657200", 0x20100, 0x0) getpeername$ax25(r1, &(0x7f0000560000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000052c000-0x4)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)="2f6465762f73657175656e63657200", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000163000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xe002) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000181000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000008000)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f000083c000)={0x0, 0x0}, &(0x7f0000008000)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) clock_gettime(0x3, &(0x7f000000e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000008000)=[{r4, 0x40, 0x0}, {r3, 0x8200, 0x0}, {r3, 0x6400, 0x0}, {r4, 0x8000, 0x0}], 0x4, &(0x7f000000d000)={r5, r6+10000000}, &(0x7f000000e000-0x8)={0x2}, 0x8) writev(r4, &(0x7f000000c000-0x30)=[{&(0x7f000000f000-0x3)="23", 0x1}], 0x1) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000a1a000-0x1)="37", 0x2) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000ebb000)=[], 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000876000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r7) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000a54000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]}) shmat(0x0, &(0x7f0000735000/0x2000)=nil, 0x5000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000d8a000)="0000000000") ioctl$LOOP_CLR_FD(r2, 0x4c01) lstat(&(0x7f0000492000-0x8)="2e2f66696c653000", &(0x7f0000b54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r4, 0x20000000000001) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fbc000-0xb)="2f6465762f6c6f6f702300", 0x7ff, 0x2) [ 67.798204] nla_parse: 10 callbacks suppressed [ 67.803056] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 67.868829] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/17 07:07:48 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fb2000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00003fe000-0x4)=0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000b60000)={0x6, 0x8f}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb5000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000013000+0x78a)={{0x2, 0x0, 0x400, 0x1, 0x112}, 0x7, 0x3, 0x399, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, r2}, &(0x7f000003e000-0x18)={0x8, 0x7fffffff, 0x0, 0x8, 0x7, 0x0}) getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000de1000)=0x3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fb6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfbb5, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000fb6000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c86000)=0x1c) execveat(r0, &(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000fb5000)=[&(0x7f0000af4000)="2f6465762f6b766d00", &(0x7f0000fb6000-0x1)="00", &(0x7f0000fb5000)="73656375726974792f6b657972696e67656d3170726f6347504c2700"], &(0x7f0000ea3000)=[&(0x7f0000227000)="2f6465762f6b766d00"], 0x500) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffe, 0x84, &(0x7f0000659000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/17 07:07:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x5, &(0x7f0000dd0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000e6000-0x40)={0x1, 0x7ff, 0x528914fc, 0x36, 0x4, 0x2, 0x3, 0x6}, &(0x7f0000f9a000)={0x4, 0x9, 0x535c, 0xed, 0x9, 0xffffffffffffffff, 0xad0, 0x2}, &(0x7f0000ed9000)={0x2542, 0xfd, 0x0, 0xdc7e, 0x2, 0x1ff, 0x6, 0x2}, &(0x7f000036e000)={0x77359400, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={r1, 0x0}, 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d9a000-0x4)=0x0) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000f2b000)={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000334000)={{0x200, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, 0x0, 0x0, 0x0}, 0x800, 0x5, 0x8, 0x3fc2d67c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) bind$inet(r4, &(0x7f0000013000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000dcd000)="60", 0x1, 0x0, &(0x7f0000961000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x10000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000931000-0x5)="2f6465762f73657175656e6365723200", 0x800, 0x0) mknodat(r5, &(0x7f0000d82000-0x8)="2e2f66696c653000", 0x0, 0x7) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f00000c6000)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) dup(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000b59000)=@generic="0000e200a9d065ae1600000000000000", 0x10) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) 2017/09/17 07:07:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000823000)={0x4, 0x8, 0x40000000000, 0x1}) gettid() process_vm_readv(0x0, &(0x7f00001ed000)=[{&(0x7f000053e000)="", 0x0}, {&(0x7f0000364000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000305000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e48000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000755000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x5, &(0x7f0000961000-0x80)=[{&(0x7f000024d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000007c000)="", 0x0}, {&(0x7f0000ef4000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00005cd000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, 0x0) creat(&(0x7f00001e7000)="2e2f66696c653000", 0xa) r0 = socket$inet6(0xa, 0x10000001fffc, 0x2) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x8000007, 0x0, &(0x7f0000c93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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(r1, 0x3) syz_emit_ethernet(0x66, &(0x7f00000a5000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0xb, "4d80333a6a8f896b89"}, @timestamp={0x8, 0xa, 0x1ff, 0x8}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x23}]}}, {""}}}}}}}) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x3fffd, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x7ff, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) pipe(&(0x7f00000c0000)={0x0, 0x0}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000f92000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000a8d000+0x958)="2e2f66696c65302f62757300", &(0x7f0000371000-0xc)="2e2f66696c65302f62757300") mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f0000d2d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000be6000)=0x10) 2017/09/17 07:07:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x4004f, &(0x7f0000588000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x2, &(0x7f0000a63000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d5e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = dup(r3) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002cb000-0x4)=0x8001) syz_emit_ethernet(0x42, &(0x7f0000ef7000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00004b9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000fcc000-0x4)=0x4) write(r2, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) gettid() set_robust_list(&(0x7f000032c000)={&(0x7f00001df000/0x2000)=nil, 0x7f, &(0x7f0000f66000/0x2000)=nil}, 0x18) socket(0x10, 0x4, 0x4000000002f9) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/17 07:07:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a06000)="2f6465762f766373612300", 0x1ff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x3, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x0, 0x4000000, 0x200400000000000, 0x0}, 0x0, 0x100, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$alg(r3, &(0x7f0000fc9000)={0x26, "6165616400000000000000000000", 0x4f, 0x5, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) finit_module(r3, &(0x7f0000493000)="00", 0x1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000664000-0x10)={0x3, &(0x7f0000681000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000451000)=0x0) r5 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r2, r0, 0x80000) connect$unix(r8, &(0x7f000055c000)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r7, &(0x7f00009ff000-0xa8)=[{&(0x7f0000cd9000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000af7000-0x20)=[{&(0x7f0000c91000-0x1000)="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", 0x1000}, {&(0x7f0000e48000)="88ae1d7aec403ba1695d5b2565b5c5e9b89d47c100376214b94f6ea3843ce029ba685e24a5f67c933481b092f1a96cc872313b61e99315d937f443b3f342", 0x3e}], 0x2, &(0x7f0000bc3000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r6]}, @rights={0x18, 0x1, 0x1, [r7]}], 0x2, 0x0}, {&(0x7f0000278000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f72000)=[{&(0x7f0000862000-0x8c)="3740ccad947db4cce4187cc4ecb4df42fc4ba3a59f3cc84ea2079f8b236bed428b798674c5a1b31b1540ecbb138cf9f9aacc24bd57e291c38fa1fcf665c51653caf111f5beccc094be379ef579068e8ffc3a2e434616acabf0ef57c052a0306aab0a52e6293c4381dadb8011d42a5c3f9046e1e7afd9e73aa4e17863cc435911d6b52e4d4b9f7b453a669a96", 0x8c}, {&(0x7f0000d9d000)="56fa732a72dc0d2a4eaf21f32f7eb4c6e7aa1ca41616152f595ebadcb3bd9054f44cdb9f78f02bc5ea0a64851f6da40d8357e8ff11bd5230d5c26d43f1c09535abfee41802745ca799c3770c8a4650e1acc4d41d", 0x54}, {&(0x7f00003ce000-0x7a)="cfc321777c8c60b03434e651541952d22543a5bade61b5296522edf93c065e9f2061e78ecd95696e5cea2075c21063309037d1a126f8dd7b5998ac694b5329714dd966196bd1b2195f915eea7f893a4d7fcd43d2e2565a3893df4682c292f18804e1fec23f1fc33a14c48d0663c42a338db647d08dac19cd2050a968424e841628a1ecc569b50f1e7167d653056cbf9e51b6bb", 0x93}, {&(0x7f0000579000)="9e6e5066398d624707b861fccce306ad0d7ab67f52dcd6ba3c677efb29caf444ac49f891a52bd5b1b9e14c86", 0x2c}, {&(0x7f00002d5000-0x29)="dc1e621896672187a81c7a671530c23465af043bb88005ceae69cb2c41f357a3aa797aa2f7494664dc", 0x29}, {&(0x7f0000938000)="7aea3fb700544eff707cbbb48e6458e5c099e83642ed3d0db8b82dca0d8f594c0719020b706d04a6f141756f79d3c672361c2f19087e868d84", 0x39}], 0x6, &(0x7f0000e62000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r8, r5, r2, r3, r1, r2, r2, r5, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r2, r7, r3, r1, r6, r7, r6]}, @rights={0x28, 0x1, 0x1, [r4, r2, r0, r7, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x44800}, {&(0x7f0000e52000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006e2000-0x60)=[{&(0x7f00008f6000-0xf6)="8c714affc4cd5778e583c567f2f2864b704622b9f52782080ff16ec6c79d4d6f56df0c16e896e98d240a4a592d19cf28aa677538623d5414c02f4234e64c46595aaf621c131cab7929625dde10115a2f025b2063ee485bef083b6a4dcbd127f1e3bd83aa55a95819c5644a33bb3be99fad4cb52a5750bb33aaa40c27e1c1f516fe2c06bf0f698f7048c2baadc86f28cbc1e2d5d533dd1c479f255f9679a7624029f912d044b512eba8b9eeb9b1c8ac853221a912d351a3177dd4613fc4fc80eefffc59a4a06d728d6c9bd9b77d16a033c7184a3d80a8991d78cbb3488997ec1e51fccac5b45c1bcf04bed63f37de1aaea53ead00bdce", 0xf6}, {&(0x7f000042f000-0x19)="520bdd584028a3ba87148fd66f3cb026d23fc5f0fb5b20b4ca", 0x19}, {&(0x7f0000467000-0x2d)="3ee194eacf92d42378218ac633418adcad7ec8f29c6ec75cc8cb76fa4173e5a433906f060d35631fa30270ccae", 0x2d}, {&(0x7f0000ac0000-0x57)="b94aff4cf1d88c8cf071eb607e8df71890e0bc87a54900de55d801276a44232d9ec0ad18f955bfc546a5b971fd943fc26ed48884ffbf4b84be965d8bb8332a9660c6176516be479a99b5c7c833aca610e3b656bb63c146", 0x57}, {&(0x7f0000cae000)="a08698e9f9cbf6d26290b1122ae3b202dcc9eb5c8e69ab5f9a3ca811c89a6969a2679727cb9e64d32f54c93372b528db43fe491543e9d91114943a413db8e411ccf482f0578408736087f69d926f395977f81b2476ee0202e1326c742467fda9a9488a4fcf00f2f62dbeb0558c40d6538d39a3bed782d7dffd6ae1bccc846194724e292ca933da8e56cafd49d8c0882f159c57bc766822fec02d9baa76b06ed4977a818ea708d370cc1da71ed4f9d8944d53b04d46bc4a4bb6a5e404d6f4b1c7", 0xc0}, {&(0x7f00004b7000)="27", 0x1}], 0x6, &(0x7f0000951000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r5, r8, r6, r0, r1]}, @rights={0x30, 0x1, 0x1, [r4, r1, r0, r6, r8, r8, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x40000}], 0x3, 0x0) bind(r7, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) recvfrom$unix(r6, &(0x7f0000759000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f000072a000)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f0000f28000-0xa)=@file={0x10000000001, "2e2f66696c653100"}, 0xa) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r9, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r9, 0x7, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x20, 0x0}) fcntl$lock(r9, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r6, &(0x7f000020c000)=@abs={0x0, 0x0, 0x1}, 0x8) accept$llc(r5, &(0x7f0000a95000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e9e000-0x4)=0x10) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f0000094000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/17 07:07:48 executing program 6: mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x1) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="24") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fcf000)={0x0, r0, 0x200001, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f62757300", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000fd0000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x1008)={0x1008, 0x8, "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"}, &(0x7f00003fe000-0x4)=0x0, 0x400) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x43}, &(0x7f0000fd2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000905000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$int_in(r1, 0x5473, &(0x7f0000fb7000-0x8)=0x9) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r1, &(0x7f0000d78000)="2e2f6275732f66696c653000", 0x0) fallocate(r1, 0xfffffffffffffffe, 0x80, 0x6416) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e5000)="2e2f66696c653000", &(0x7f00004ec000-0x6)="2e2f62757300", &(0x7f0000168000-0x7)="70120000126509", 0x400, &(0x7f0000921000)="8c") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fcd000-0x4)=0x3, 0x4) r4 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r4, &(0x7f0000fd0000-0xe)="2e2f62757300", &(0x7f0000fd2000)="", 0x0) symlinkat(&(0x7f0000fcd000-0xe)="2e2f66696c65302f66696c653000", r3, &(0x7f0000a2b000-0xc)="2e2f6275732f66696c653000") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000fd4000-0x8)="2e2f66696c653000", 0x1000000000204) renameat2(r3, &(0x7f0000723000)="2e2f62757300", r3, &(0x7f0000063000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dae000-0xc)="2e2f6275732f66696c653000", &(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000d13000-0x5)="2f00000000", 0x2001028, &(0x7f0000fd3000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) renameat2(r3, &(0x7f0000fcf000-0x6)="2e2f62757300", r4, &(0x7f0000fcf000-0x6)="2e2f62757300", 0x0) 2017/09/17 07:07:48 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x1c4, 0x3033, 0x400010000000000, 0x344, 0xeb, 0xd1}, 0x4}, 0x9) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f000001d000/0x2000)=nil) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f0e000)={@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]}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x30, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x800000002, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) userfaultfd(0x80800) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98ed81", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000091000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0xec, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b4000)=0x10, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007aa000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) socket$unix(0x1, 0x3, 0x0) 2017/09/17 07:07:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x2, 0x6) r2 = eventfd2(0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c85000)={0x0, 0x0, 0x0}, &(0x7f0000881000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000eb4000-0x8)={0x0, 0x0}) msgget(0x2, 0x402) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002bc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x8, 0xfffffffffffffff8, 0x3, 0xf}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001bb000-0x14)={0x6, 0x1000, 0x279b0d91, 0x5, 0x3}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000cf1000)=0x45af, &(0x7f000043f000-0x4)=0x4) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0, 0x200000000000003}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0xc4, 0x0, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94c"}], 0xc4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) sendmsg(r6, &(0x7f0000784000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="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", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a89034"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3000000000000000, 0xb) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000861000)={0x10, 0x0, 0x77cff3b6, 0xffffffffffffffff}, 0xc) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) 2017/09/17 07:07:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000308000)=0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r0, &(0x7f0000442000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f00005c6000-0x39)="", 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000090000-0x10)={0x13, 0x90, &(0x7f00002f3000-0x36)="13a6da1ee9360661a3e7c32a83f3d88006ea8e270a7ff5fbc83aad814d63da771b4afdc352ae2ad8b96ff34f62503552c554504f8b554b912d59834294167244c6100e20c382e9e83ad265d10568845dd132bec4af5c5fdd93d1bb0792c6f655bc99a032dcacb9303db9f88cb40e865983ef4b6d94afa771b0c4984c9a31c87533a97b7215efdfc7c353f231a0f6aeda"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00005a5000-0x4)={0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000fdc000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1c, 0x1d, 0x305, 0x0, 0x8, "ebff1f00bc0000830094"}], 0x1c}], 0x1, &(0x7f0000618000)=[], 0x0, 0x88c0}, 0x0) r3 = socket$unix(0x1, 0x7, 0x0) bind$unix(r3, &(0x7f0000e73000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x4000000000002, 0x4) bind$inet(r4, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r4, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r4, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sched_getparam(0x0, &(0x7f0000a94000-0x4)=0x0) recvfrom(r1, &(0x7f00006d8000+0x101)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x8000000000000101, &(0x7f0000b0c000-0xe)=@l2={0x1f, 0x0, {0x8001, 0x1, 0x6d80, 0x7fff, 0x1, 0x8001}, 0x2ce1, 0x7}, 0xe) 2017/09/17 07:07:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x800004, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8e000-0xb)="2f6465762f6877726e6700", 0x400000002000, 0x0) sendto$inet(r2, &(0x7f00007f7000-0x6b)="62ffb6b8d88636b7f340ad02d49913e152a357d81739a7e8bbde3e989c1f5b75af44009a91a93b9c2a422b51defd513cc57453cf86ef8d92c6d566f97c06f316e8f81dea7c8db8018e127141c48afdf997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3b8", 0x6b, 0x800, &(0x7f00000a9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r1, 0x19, 0x3) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r4 = creat(&(0x7f0000f8a000)="2e2f66696c653000", 0x2) ioctl$TCSETA(r4, 0x5402, &(0x7f0000ac4000)={0xfc, 0x7ffffffc, 0x301, 0x4, 0x4, 0x0, 0x3e00, 0x9, 0x9, 0x8}) socket$unix(0x1, 0xd784ec3cfb636153, 0x0) r5 = memfd_create(&(0x7f00004e7000)="00", 0x2) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000a55000-0x4)=0x8d2, 0x4) fchmod(r5, 0x82) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000bb1000-0x5c)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xb2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000de8000)={0x0, 0x7}, &(0x7f000054b000)=0x8) pwritev(r5, &(0x7f0000958000)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) r6 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) [ 68.223290] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7479 comm=syz-executor2 [ 68.237613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=7479 comm=syz-executor2 2017/09/17 07:07:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000886000)="2f6465762f766373612300", 0x6, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bbf000-0x10)={0x9f, &(0x7f000047b000-0x9f)="d93f74176524a97bebebafa33ce6e18fb7520c731dae5c3758339537615781a0f0aa07aca403b801371c5ec3fd6fa44f3a0d01ede747986968e9ceda2d8eec898ea231702a535e2022027680af0997db6284b17b6f6771f05c461ae86609a7bc1a0e49fd5c63a5df594e9fdea49f472c66451941179e8ea0bfbb62a97c38000e79e670f09eaf5c8f41ca63ff6815a0614c746b4241568bba4933a4bb32ab27"}) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xe89, 0x3f}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r3, 0x4000000000) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000048, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007cd000-0x10)={0x5, &(0x7f0000041000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = epoll_create(0x1fd) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) epoll_pwait(r4, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000ca1000-0x8)={0x3}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) clock_gettime(0x8000000000, &(0x7f00007c9000)={0x0, 0x0}) 2017/09/17 07:07:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000c69000/0x2000)=nil, 0x2000, &(0x7f0000b4e000-0x59)="") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00007f3000-0x4)=0x0, 0x4) vmsplice(r1, &(0x7f00002a7000)=[{&(0x7f0000c4f000-0x49)="5bbad9aefc01a1fd56ea8af81d2e9f98106357b3138b8fa8dddf808bfbdf6a627e31bfe61bb71a778693971c1e94e5273ef455f9d385f3a89e8e397d6672b2892b878ac0fe444183e0", 0x49}, {&(0x7f00007c5000-0x1000)="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", 0x1000}, {&(0x7f0000d5d000)="dc8f9bbc4a6c6652068af1f4f8972033c348019d33e25b1de5fee402b9b100f5f3f3a9c2cc15366ddcdd217a6fda5c63d993171975b0f2f2aebe3facac9e9c899cec71362d888ca98547efbef10a38913d9590b06d19c9c6235535cf323870abaa25c77ee06d900ac744da1487a8d2ea4597569d33b8adaf335117299e60b59a009c0449d6ba262e358234b818af86af963e817994ef3a671bee6fd5770574a443e72f553ce87e9a2ca5773d336bae8230ad974fb70844f7524f8ec28919", 0xbe}, {&(0x7f0000ee4000)="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", 0xfe}, {&(0x7f00000a8000)="d6a0b7af06db74d35fdf60b202d5f71cf5e3258c7ab3d05cbfc75f845d248af950c67db4ecfce28a42fba3f8ce5a2a6e0d3317512b4b60fcc720f518355b1554db3592792f9cddf9f059fa5f56c4680add5ce4af09cba63ced4894d1cbd606f0a56a9876beb2486bf9d6ef45482ceef5d61d4d5f2c07b941c55a0c9e4e5d0977f01a419bcd1b66011ed13324ccecc05d7df0241dcba800f3ea1a5a538595d01d422cbfe35b3decd25c373a80810455bda052568944bb332eb5697cb095b69a71fe860ebe884e3370f1c5b548acde315866fd80fd5b2eff58e8796dd6fe5c7a20b7b0b33fce34dc5a3e97183e6dd3827b", 0xf0}, {&(0x7f000033c000-0x9b)="7059946a24dd87a6339b6cc8a6437632f5d6c564bd5561111e3b60a00af1cfd8a43c2a6d607b64fcd9901d4b2b655a459363560c5605e1fef213c4606cb5ec8a6401572f85e2d34e0a43a8093ad98f8e5eb70e7ef7ce8c68ec645a4c2d84213cb9b66251372df87b7ef650596ec6df8d54760a33f6ec31edeb0bc73bb448144b22c7e91a473ce635d2a8f73428f8ff6f4875d1d4a1a55725a7c0fb", 0x9b}, {&(0x7f000000a000)="125af8c1db61f491c59975654415640a88a6c7f8172bab18f8dc993c11f1d3668b878c54ff76d0707c0b603a544f316d388ef9d1ef673ab5e2c78e7375112d21ee41aa85ce078cd8cf9a7eaa65b5f7a55a3d23a042b83bb54da055a916f894815d514cbd7be9b0cf57efd331d6a8b4c930cf1d71f7c70de1c3459d66b422d04683c2e79550bee276928a225eb97330950319acd228aa558fe7bb899a3ba82d6741bcd9ba136c49b0b985155e38f30dae227b0ff0ad35012ac822a7a55847bd81d92fcc896bb8101add3bfa04dc8bfcb08c1541b1ea30ce729b", 0xd9}, {&(0x7f0000811000-0x1000)="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", 0x1000}, {&(0x7f0000f16000)="e69fb58ccf5201362e4602a027f8b551ccac9f7f7855c86e50f8c2087ca4b036bccda21072ce86c48d14e3625c1aae01e99f2aa1ce7b17c6404edc4b624423ab0d2fd9eb5b815416a89190e4785e24476dd996e4fa6b879e10bfe9d2f869f007f284ee5f5888955f9b3021e1cceca82c3f925d95e78fd3afe139f2349ee8e3d75a10393acec32f50d9456cc6c5efdf69041218cb035c94c17cdf121c6c48b1c7c86552e4620e0d85a76b8aa99df28616e137ad5c322a8533cdd8", 0xba}, {&(0x7f0000a4e000-0xe0)="d85d4f16547abe47c8ea53ebc815c6fc2b236b2c57005a12ea287816017a0e7c71a4f672ddde03c22c201c8a91f05f08edff5273e683fd74ac517da005a48f7ab74915d095d8ee6c842cc46922ef5e4519436d487392eb9b1f4bc8592ac10194ca3032a381f2467b7803ecace7bc76b55ff21ac83b8b659a6bb241173e0593d0cf7163bcc3b8d84b433477baaca5d18065c8ae3de480767a313047824b13950966639208c8b9e57d90df5d87ea3e48f453685ebb86561bd7caea751d2229de884ca7f5243f6c67e713db68ef9524b9c4d70fe108dff52a6672acb8f400bc4af5", 0xe0}], 0xa, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000274000-0x4)=0x200, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000721000/0x3000)=nil, 0x3000, 0x4002, &(0x7f0000fce000)=0x6, 0x6, 0x2) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000095a000)=0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000685000-0xc)={0xc0000010, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cb2000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000027d000)=0xc) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000cea000/0x1000)=nil) recvfrom$unix(0xffffffffffffffff, &(0x7f0000fd0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1, &(0x7f0000644000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e9f000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00007cf000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000032a000-0x38)={&(0x7f0000110000-0x9)=@rc={0x1f, {0x2, 0x2, 0x6c, 0x3, 0x3f, 0x7ff}, 0x4}, 0x9, &(0x7f0000c6e000-0x80)=[{&(0x7f0000a88000)="b0f744d94fd9f482d30a6e214918ea906e7633d3bf2331af7fe6058645eaa99549c5cfed428e23807f64c9083bcd5b5be84314", 0x33}, {&(0x7f000066e000-0x41)="58fedcc61035eaa3c3b9045142f218b9e01252c43b1b7696c96f96bce96a98f16e65b806686bad43f4ac74edd7abd898d95ab7045b31cb4d6abfca672428238877", 0x41}, {&(0x7f0000df8000-0x24)="003ad1a2a32fdb4f3cfc1575ac13f2abd4ad7b7a66c93029dbaeb0442e543c545df4be5f", 0x24}, {&(0x7f0000701000-0x9d)="e24c28b9184de3f4b3e5f7336d5759782bbdb380a3febaaf30f0a222452167bbeebfccac04f04d65034e3d30b770631f39009873984882929fae5c311be37b268ef54ee7e60ac00779a2a64cb5e4c72d442e4f866b3b761ad2c1fdb051d25fd009aa8f9c7ca4f0c8d09f6b1639bf96834bf7f75b4653e4be47da9d6ff22fc9db47fea758dae22845a67bfd4ee43ad8f0585aff7db00e668790999d2238", 0x9d}, {&(0x7f00004a6000-0xe5)="8c536d577e442123449f0ec96ce819c4021217a4034a426bd7ad0c1bf98a17b4261c20826bfd40cfd73dd8e75839764bd9f9adaffd715201221741b4558a42524ed760f6efda3e6f4455c9a1507314fdd79aee729771774afc8a6ac35ff91dca5fc2f70f6e2c6a152f0e82a0df62d487b5fb93d8cd53ca8506b2fc094060473f7710faa7ac24477d38287945e7518ec93d0de6217bc32422573dc226b85c4743e597909f22ff9710a427377b8e568516d409953017ba7bd6f1091ea7d0d723d3d1d654eec83c886cae5b18bdf789e1dcd93d7e97a9126bee356faa41093655dbaef7bb20ff", 0xe5}, {&(0x7f00003c7000-0x46)="13093170a759bc48ae573914c22fe4cd49d0bdf9bc371497b456a92315ac93b6a2412b56170715861e4fc31d70fc3821e2d3db0a63ddeca3861b361e028f095d8c02fe105d9e", 0x46}, {&(0x7f0000e3b000-0xea)="835dfabd574b2141b218345496f3120c5eb2365899b331505388387b24b0f32c80615c0fa9b3a2374f184d30b7e22d2d60b4957cd92818ff85360d05ecbbe31941c007a65bfa97662fb88148fd9797bbefad2a3b742b1d2f2a089b1035794fc777598765755b5cfda1bce9e2949cf52aee52811871d6fc8b9b803af4845d8253d8257a71d45ddb7f3e2e21ed89e4fcb2ae43496296d38e8aa476d091031fb9deabb2cfc2d3abb7568de0c98ae39bf84f9ca5a5d2c97b0acfc973f6794ec0ae4e9d21ed826da2fe80578e637c4f28f9e0617714acfa8eff0d7f28738bb28617a6d4667ff386acebbbf294", 0xea}, {&(0x7f000080d000)="34aabccea52dcad365aa31d162cef6d48df4bed238d300a5693781f8f710c237396798d2adb0a621be62279adc27", 0x2e}], 0x8, &(0x7f0000293000)=[{0x78, 0x0, 0x6, "d117702070257b92cd673a6230f233022499050ec1b1756340cc26a1578f71e9fcb2f07f99eefe9471e23f296631456fea99dd06efde90fe6e707e026992ff0fb8be0bcd2228b5e9705ad53baa5b7a0513402778bd44786bf4c7ea5e784963b0c79782e6a81b5036"}], 0x1, 0x8050}, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000842000)={0x0, 0x0}, &(0x7f0000811000-0x4)=0x10) mremap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000a35000/0x4000)=nil) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b79000)={0x80, 0x4, 0x4, 0x6, 0xa601, 0x7}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000831000)="ed8af3b48431ffef711d3ccdb2540c9435b52451867e9032951fc1863295bb39611ad2cb8ca4544c2c95fe63f418e054b87f68010efbd71d9dc537f20a16aed81d7ce0fb8f4187eace32624f3b9be4b63fe76801ee12e32a58bfd50af4e0", 0x5e) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f000064c000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) move_pages(r2, 0x1, &(0x7f000056c000-0x18)=[&(0x7f00006da000/0x1000)=nil], 0x0, &(0x7f0000f9a000-0x4)=[0x0], 0x2) connect(r1, &(0x7f00003ad000-0x80)=@generic={0x9, "dc9ce0fa7349447a5180450d42dd0930e26e1709aa7aaa0f5a7e8ab61bd25e891495e64687db0d2772febfd2a9657ae9a1cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca0290006000000000000007be64e411cdc0004deafaa78fa5ce6ebea06aabc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) rt_sigqueueinfo(r0, 0x20, &(0x7f000045e000-0x10)={0x7, 0x0, 0x0, 0x8}) 2017/09/17 07:07:48 executing program 7: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80004) mmap(&(0x7f00002d3000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x400000) mmap(&(0x7f00005a8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac4000-0x10)="2f6465762f73657175656e6365723200", 0x4004603a, 0x0) mmap(&(0x7f0000a84000/0x11000)=nil, 0x11000, 0x3, 0x32, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r2 = socket$kcm(0x29, 0x40000000004, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a94000)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a89000-0x4)={r1}) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x400000000003, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x100000000004, 0x40001, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x4b}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cd000)={0x0, 0x0}) sendto$inet(r4, &(0x7f0000bd2000-0x76)="e825d6c9f700b09cfeac38e3c1bc48f2fd40077c4cc4b458548bef4265e355910ae4808a33bbf81b8ff923e5c6544ea3368062edb150d870e57626b9dc97bb22f1c726a22113dabea0c162aea4f35fbb4de4aae444d219b290e676164610e00a28756a065b9b5f1ab8bbbdc3d92d30256b63dd41999d", 0x76, 0x4, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000c8f000)=0x800, 0x4) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r5, &(0x7f0000030000)={0x0, 0x0, &(0x7f0000f52000-0x10)=[], 0x0, &(0x7f000084f000)=[], 0x0, 0x0}, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00007ff000)={0x2b, 0x2, 0x400, 0x9, 0x7fffffff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/17 07:07:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x80, 0x100000a}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}) sync_file_range(r2, 0x1, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000070b000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) connect$netlink(r4, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) r5 = getpgrp(0xffffffffffffffff) lremovexattr(&(0x7f0000b71000)="2e2f66696c653000", &(0x7f0000fdb000-0x19)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) perf_event_open(&(0x7f00006bb000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000fe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r4, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000050000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) 2017/09/17 07:07:48 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x1081, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000290000-0x20)={r0, &(0x7f0000ff2000)="", &(0x7f0000892000-0x1)="05", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x33, &(0x7f000055e000)={@random="95812357f09a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @arp=@generic={0x30f, 0x807, 0x6, 0x1, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "87", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "f6953344e6d5a972ae939b6de883eceb"}}}}) r2 = socket$inet6(0xa, 0x80005, 0x3) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fad000)="fca10af95611", 0x6, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364facb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79ab23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329cb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff4000-0x8)={0x0, 0x1}, &(0x7f0000b6b000)=0x8) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x0) setsockopt(r1, 0x8, 0x8d0f, &(0x7f00003f1000-0xcd)="0000000000000005bde705ca2b891005ef268db800000000000000a94da943d8ec4770781243b9d0c50c86aff1bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb27b6d11347bc81bf25e9b94fd3efb2c2026a9f35658f271a96cd1c73243be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35474eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d25aff39d8f4953868bb7729e67f1dc9d72d2558037520ed75c7581c9e2", 0xcc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000026d000)={0x0, 0x0}) r4 = epoll_create(0x35) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000985000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) epoll_pwait(r5, &(0x7f0000194000)=[{0x0, 0x0}], 0x1, 0x1f0, &(0x7f0000922000-0x8)={0x0}, 0x8) socket$netlink(0x10, 0x3, 0x0) 2017/09/17 07:07:48 executing program 2: mmap(&(0x7f0000de6000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f000003b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mincore(&(0x7f0000014000/0x1000)=nil, 0x1000, &(0x7f000003b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002f000-0x8)="2e2f66696c653000", &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r1, &(0x7f0000010000)="2e2f636f6e74726f6c00") mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000003d000)="2e2f636f6e74726f6c00", &(0x7f000003e000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000001f000)="2e2f66696c653000", 0x40000000) name_to_handle_at(r1, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)={0x74, 0x7fff, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a"}, &(0x7f000001e000-0x4)=0x0, 0x400) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) unlinkat(r1, &(0x7f0000040000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000041000)="2e2f636f6e74726f6c00", r1, &(0x7f0000009000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f000001b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x1032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000040000-0xa)="2e2f66696c653000", &(0x7f000003c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r1, &(0x7f0000013000-0xa)="2e2f66696c653000") mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000003d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000-0x28)={0x7, 0x2, r3, 0x299, r2, 0x8, 0x1, 0x6}) [ 68.262726] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7486 comm=syz-executor2 2017/09/17 07:07:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f00009b3000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00004fc000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000f6c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa098, 0x0}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000373000-0x4)=0x0, &(0x7f0000172000)=0x4) fcntl$getown(r1, 0x9) close(0xffffffffffffffff) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r5 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000092e000-0xe8)={{{@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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000092e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00004dd000)={0xf, 0x4, 0x5, 0x0}) sendmsg$netlink(r5, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x22, 0x80100305, 0x401, 0x0, "02000000000000000ae9d400"}], 0x1c}], 0x1, &(0x7f000038d000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x2, 0x20000001ffffffc}, 0x10020000000000c) ioctl$KVM_SET_FPU(r7, 0x41a0ae8d, &(0x7f00005b1000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x94c, 0x20, 0x4, 0x0, 0x6, 0x100000, 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], 0x7ff, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xa) tkill(r4, 0x8) ptrace$setopts(0x4209, r4, 0x400221, 0x0) 2017/09/17 07:07:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00004fc000-0x4)=0x1, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r1, 0x100001, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000001000-0x1e)="4326a5fd1fc5c1efe807d882edb7787f56cfd7723e792e62cc528262938f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000df6000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000400000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r2}) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[], 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f00009b4000-0x38)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f0000cb0000-0x14)=[{0x14, 0x13, 0x403, 0x400000000000000, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f14000-0x1)=0xb14, &(0x7f000037a000)=0x1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xb5e) sendmsg(0xffffffffffffffff, &(0x7f0000ee6000)={&(0x7f0000fbf000-0xa)=@un=@file={0x4, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000be5000-0x10)=[{0x10, 0x113, 0x0, ""}], 0x1, 0x0}, 0x0) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ba9000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) 2017/09/17 07:07:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x200, 0xbed, 0x0, 0x0, 0x4, 0x0, 0xef, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe, 0x800000000000, 0x5, 0x0, 0x4, 0x0, 0x20000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x2, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) timer_create(0xffffffffffffffff, &(0x7f000036c000)={0x81, 0x8, 0x2, @thr={&(0x7f0000d56000)="f9ed4a2817e0696268c1599baa3c43a79fcd6416ddfd05f1f7a76721602299640e29958f452e7f0dab0a5f20d22ee8cd41e4afc869027519f65057ac9c755ba7f2b2dd16340f25c343232180e74012e0493a13e9d4cb0a2d8d8898b6e086cb3eb3965e23b42a9df74b8c848841c798161865968742ec61", &(0x7f0000b8a000-0x9e)="c81e6fc6d2c1eee2f99b3bebcb6dfc2fa42d361d0a1e3a4737c101bd2d39862c5ee83d6dd168ec3f3b65608838ab33030277ca533f45c6a3bb28d1e31c8f0d4afa5936badbc787232e86838f0e51c58316b5e6189ff88063f875e39189da23b36e4093c94cf4b3f3aa2099ac4e6e513a139746bf4a9ebaf5515dc5d687fb585f8d910eb93197f22f7b566a5a4a7939aaedb57938d65b09d897705eca5739"}, []}, &(0x7f0000000000)=0x0) waitid(0x2, r1, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000146000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b2000+0x4aa)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000823000-0x10)={r2, r3+10000000}, &(0x7f0000f5f000)={0x0, 0x0}) waitid(0x1, r1, 0x0, 0x8, &(0x7f0000873000+0x129)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x40, &(0x7f0000000000)={r4, 0x989680}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000001d000)={0x4, &(0x7f0000969000)=[{0x0, 0x304, 0xc6dc, 0x8}, {0xde86, 0xf53a, 0xffffffff, 0xf911}, {0xffff, 0x8, 0x7fff, 0x0}, {0x1, 0x3f, 0x8265, 0x207413}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup2(r7, r5) r9 = getpid() fcntl$setown(r6, 0x8, r9) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1fffffd, 0x32, r8, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80006, 0x4) socket(0x0, 0x0, 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000f54000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) membarrier(0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000480000/0x18000)=nil, &(0x7f0000942000)=[@textreal={0x8, &(0x7f000053a000)="f083710c67640fc7fd0f0f7e001d3ef4b880028ed80f20e0f30f0059f10f22e00f01caba400066b80000000066ef0f0fbf0001a466b9800000c00f326635001000000f30", 0x44}], 0x1, 0x2, &(0x7f0000dd8000)=[], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00004b0000)={0x8, "b404ae80a7b98811"}) prctl$seccomp(0x16, 0x1, &(0x7f0000f72000-0x10)={0x4, &(0x7f0000eaa000-0x40)=[{0x0, 0xa9b, 0xfffffffffffffffe, 0x0}, {0x1, 0x0, 0x0, 0x8}, {0x80, 0x4, 0x5, 0x77}, {0x1, 0x104, 0x7, 0x7fffffff}]}) modify_ldt$write2(0x11, &(0x7f0000b9c000)={0x6, 0x5, 0x3921, 0x3c}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000114000-0x48)={0xfffffffffffffffd, 0x0, [0x0, 0x8, 0x9, 0xfd08, 0x6, 0xc600000000000, 0x7ffe, 0xfffffffffffffff8]}) r5 = syz_open_dev$sg(&(0x7f0000954000-0x9)="2f6465762f73672300", 0xdb1, 0x254000) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00007a7000-0x18)={0x101, 0x2, 0x80000000, 0xfd, 0x521, 0xfff}) seccomp(0x0, 0x0, &(0x7f00007c7000)={0x2, &(0x7f000096f000-0x10)=[{0x81, 0x200002, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000be5000-0x4)=0x8, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x20067, &(0x7f000005a000-0x4)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x3, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000, 0x5, 0x400, 0x1, 0xff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f000025c000/0x18000)=nil, &(0x7f0000927000)=[@text64={0x40, &(0x7f0000879000)="c7442400ae000000c74424020da20000ff2c2466baf80cb8e8832484ef66bafc0c66b85b0066efdd25e400000048b8b7b096eb000000000f23d80f21f835000000c00f23f8644eda4c190067490f01d16566460f38f69300000000660f5b89f179e1f2360fc7980300000026f4", 0x6d}], 0x1, 0x3e, &(0x7f00001f7000-0x20)=[@cstype0={0x4, 0xc}, @flags={0x3, 0x20280}], 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000e55000)={0x7ff, 0x200008000, 0x3c76, 0x0, 0x8, 0x9, 0x3, 0x8, 0x2, 0x50a, 0x81, 0xcfb, 0x0, 0x3f, 0x80000000000009, 0xff, 0x3, 0x0, 0x2000000000000004}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000df2000-0x8)=[0x101, 0xfffffffffffff000]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004f6000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) 2017/09/17 07:07:49 executing program 7: mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8c) chmod(&(0x7f0000b3c000)="2e2f66696c653000", 0x800000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x2ff, &(0x7f0000044000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000885000)=0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081f000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000072c000-0x2)={0x0, 0x0}, 0x2) bind$inet(r0, &(0x7f0000559000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005bf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ed8000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) recvmsg$netrom(r1, &(0x7f0000254000-0x38)={&(0x7f0000a59000)=@ax25={0x6, {"7e0a8f7fba0caa"}, 0x0}, 0x10, &(0x7f00002a4000)=[], 0x0, &(0x7f000006c000)=[], 0x0, 0x40000}, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00009de000)={0x0, {{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]}, 0x1, 0x2, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x1a8) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/17 07:07:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1313b6d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0x8, 0x0, 0xffffffffffffffe0, 0x29}, &(0x7f000038b000)=0xa0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000f98000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a95000-0x8)={r1, 0x8}, &(0x7f0000318000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@sndrcv={0x30, 0x84, 0x1, {0xad1, 0x8000, 0x200, 0x7, 0x1, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x2, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8004, 0x1, 0x4e, 0x8247, 0x6, 0x2, r1}}], 0x1, 0x0}], 0x2, 0x40) 2017/09/17 07:07:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000007000-0xf8)={{0x0, 0x0, 0x81, 0x2, 0x0}, 0x5, 0x2, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x400, 0x40000000007, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006ce000-0x4)={r0}) ioctl$sock_netdev_private(r0, 0x20000089f2, &(0x7f00000a7000)="580e77a0c1cf97153df5cc7fc7257b8bb75bb3722e1f7e513cc24299775600727c778992dc2208798ba7ae35e788b4673a758a8538b2d7086838b4a86d8cdad836e338e114f56b9857792c63d066183cabc307f639c06401593a98fd2ae8a78e1acc9baab8bd1a7db27b1d05a4678e9794204a4db8b81b91e710b40a4a7712c2fce28a889d95d1f38de2ce3bc24f632f9269798b794dba95ea83a00646979a7ae407e7f9277b96e8fa8d075f57561fdfbec411573fdff4567e5c93e027117b70c69e6d4b") r2 = socket$inet_sctp(0x2, 0x9, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00006d4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cb7000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x80000000}, &(0x7f0000150000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009cb000-0x10)={0x6, 0x8000, 0x772, 0x0, r3}, &(0x7f0000516000-0x4)=0x10) getpid() r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00008a0000)=0x0, &(0x7f000043f000)=0x4) fcntl$addseals(r2, 0x409, 0x4) r6 = socket(0x1, 0xb, 0x2) r7 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffbfffff, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000388000)={0x0, 0x4, 0x4, 0x80080000, 0x100000001, 0x3}, &(0x7f00001e3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000110000-0x8)={r8, 0x8}, &(0x7f0000a45000-0x4)=0x8) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa03, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000849000)={0x0, 0x0}) socket$unix(0x1, 0xfffffffffffffffe, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r9, 0x118, 0x0, &(0x7f0000c7b000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00002b4000)={r4, 0x1ff}, 0x8) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f000045d000-0x4)=0x2) ioctl$TIOCCONS(r5, 0x541d) write$sndseq(r9, &(0x7f00007a0000-0x1b0)=[{0x2, 0x100000001, 0x53d4, 0x6, @tick=0x905, {0x2, 0xda46}, {0x9, 0x2f46ac7f}, @raw8={"74a19cb77eedba3709585d5a"}}, {0x1000, 0x9, 0x5, 0xd0a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x901, 0x7f}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @raw32={[0x29, 0x4, 0x6]}}, {0xf70b, 0x8, 0x400, 0x5, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0xa}}, {0x210000, 0x101, 0x0, 0xff, @tick=0x40006, {0xfffffffffffeffff, 0xbf1}, {0x800, 0x85}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x8, {0x8, 0x0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x7, 0x4, 0x1, 0x10000, @tick=0x5, {0xd7be, 0x80000000}, {0xa, 0x7}, @result={0x7, 0x7fff}}, {0x82, 0x5, 0x3, 0x8, @tick=0x5, {0x81, 0x8}, {0x81, 0x5}, @addr={0x0, 0x3}}, {0x4, 0xffffffffffffffff, 0xd, 0x8000, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @result={0x1, 0x3f}}], 0x1b0) setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000627000-0x4)=0x3f, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000945000-0x47)="6010351dade34e9d18c5467d30acaff3671049e42b20b953c24e67230f55ff2f81bc71dc7437decacf7995fb0f7d46d37c939a23af45d0834b78f30f5aa53e18602c5d45b9c6f5", 0x47) close(r6) 2017/09/17 07:07:49 executing program 3: mmap(&(0x7f0000001000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef6000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7d000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000b35000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000047d000)={r0}) sendto$inet6(r0, &(0x7f000084d000-0x1000)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a24f87e3fd8dd561286268ed20d72d65b08e43d9355880ae252d6df6f69bca3dba2f7d103beaa1b3df6c581485a96d8d", 0x5f, 0x0, &(0x7f0000ef6000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ef6000)={0x0, 0x0}) r5 = accept$inet(r4, &(0x7f000040b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014f000)=0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ef9000)={0x0, 0x8, 0x20003, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) io_cancel(0x0, &(0x7f000054c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00003be000-0x7a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d14000-0x20)={0x0, 0x0, 0x0, 0x0}) connect$inet6(r6, &(0x7f0000999000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r6, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e38000)=[{&(0x7f000027c000-0xd9)="", 0x0}], 0x1, &(0x7f0000323000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0}], 0x1, 0x8080) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00009b8000)={0x7, 0x10001, 0xffffffffffff7fff, 0x6, 0x7, 0xff, 0x9, 0x9, 0xff, 0x3, 0x6}, 0xb) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00005f8000)=0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000a04000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000f00000)=0x20, 0x4) recvmmsg(r6, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043a000)=[], 0x0, &(0x7f0000efb000-0x16)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendmmsg(r6, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f000026a000)="7b", 0x1}], 0x1, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$packet(r3, &(0x7f00005ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69, 0x2, &(0x7f000076c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/09/17 07:07:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) pipe(&(0x7f0000000000+0x889)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) listen(r0, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000004000)="95aceb1bc71444efe5d04bcc07c5440d0c30c218e660e75852736eb0c45b85fcb2615df9afc7d0607b4920df584a2f5498b6b1a155b195376ef3c641fa5d85146b94a3c8bf09865c752a96db620ecdabbf27426587865798594dccb8f5fa154d4784d5f6a008cfccc4a4078416f29d8ea73cf6f7a068607f0368205f9bfdb548e8d3e37268ecd397b4264ff27275bf06c2b38b6a32fd4be8b5117661a08fa90afa291cd06d9e064fd91c68fc", 0xac}, {&(0x7f0000002000-0x4d)="f2cdf7d2a0f971d15ea9acd7931708b78404c799fa56bb358a227a444e71cae946fa93f04792a5f60bde0d0ea752d5a7954fcc06c7629f1b6359235bad2d8043ce4cdadc7b71568787b0016848", 0x4d}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x62)="1d4e07c64cc40431ae7494126e189ac2308ba3a1673f035d5228cd1da9a0e53d0b0c63ba524070e37d7cc80eebd1f812eb1f5bf753a7d496e6c676e6af525bba575a19feb64297cfd87255e34bdd63e77e2579ac5d1fdd8b2a4a0ade8882b68c38d2", 0x62}, {&(0x7f0000004000)="a6b38cde22e7cdb64b0aa9747e2496b87e09f513d67195c0b0e1283bd525c38f3cecaa2ca17e17ece248c774d2e31a920b845c28a4dad21384ab6db57fb4f0ef401fef2c9936d3da74f8b6291abc527bd7552e8182d8176dcac54521179a30603d62a79296c8ab3d296e5c5cb2d6d92c43f8ffce2d9a588841ff4c9c88b1df571e5695be915b8c44f4bc42bdfa1204c7f367b14aa2fca57de155e4293133afb2145d987f01966e", 0xa7}, {&(0x7f0000004000-0xd2)="3e9d1a7e9073b598bdc8594c78cb485cb9ec8bd52b700e639e9f9f2a7c858a596cf4fdd4be33e3091d9bc376a3ef7e887a5034b4a5e3dfdc88397da01acc0f05f53b426dfca959ac5f634173a824b2460da1fcba0196dc78a079b7e50de9dc949a342055c91c12264ef26dc6b294406167acb9c4e381ed881eff407f79f56e61aceeebf5e8f860b7bacf402dc8cecdee3a3ba7aec7e7d19df7ff957254721937abb7e714ffb5713711e5377c79574507c3cc636a1842a138e1932f0bf3f9f303796b633957b7fea5250f2e84a719436108b4", 0xd2}], 0x6) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x0, &(0x7f0000005000)=0x0, 0x0, 0xffffffffffffffff, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000007000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000006000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x1000}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000008000-0xc2)="99f48b9dd00f28b294d7ca9fc442daf22eb8fe5af4c4d3e28a2531c0d1f9d1ce1515bf3a1c02371a16cb4200469faa1eedbfcd7bdc35d8af56e775e1001853bea9954a199d2219f63f4fec7490394698da343ac465d99db39b58ba548e5aca47646fcd519c3ad14f885f623183c5c06bb69b05ada41547f4479a975a8439f231db7b7f814bfe8d444e06def78ebab342505af8b2eec78301ba85e7621be92238b50e5329efbcd4222ed89f2ef27644612a47a4271b67f0e1b733eccf30a6f943f252", 0xc2) sync_file_range(r0, 0x0, 0xc38, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000009000-0x5c)={{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa3}, 0x100000001, [0x200, 0x1, 0xff, 0x278, 0x3, 0x73, 0x2, 0x8001]}, 0x5c) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x12, 0x2, 0x9, 0x0}) [ 246.752189] INFO: task blkid:6427 blocked for more than 120 seconds. [ 246.758780] Not tainted 4.14.0-rc1+ #88 [ 246.763278] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771240] blkid D18048 6427 1614 0x80000006 [ 246.776875] Call Trace: [ 246.779476] __schedule+0x8e8/0x2070 [ 246.783200] ? __sched_text_start+0x8/0x8 [ 246.787346] ? find_get_entries+0x172/0xe60 [ 246.791673] ? print_usage_bug+0x480/0x480 [ 246.795906] ? lock_release+0xd70/0xd70 [ 246.799886] ? find_held_lock+0x39/0x1d0 [ 246.803954] ? lock_downgrade+0x990/0x990 [ 246.808105] schedule+0x108/0x440 [ 246.811552] ? __lock_page+0x334/0x6f0 [ 246.815439] ? __schedule+0x2070/0x2070 [ 246.819407] ? filemap_fault+0x1d30/0x1d30 [ 246.823645] ? do_raw_spin_trylock+0x190/0x190 [ 246.828229] ? mark_held_locks+0xb2/0x100 [ 246.832389] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.836887] io_schedule+0x1c/0x70 [ 246.840430] __lock_page+0x557/0x6f0 [ 246.844153] ? __lock_page_killable+0x760/0x760 [ 246.848827] ? find_held_lock+0x39/0x1d0 [ 246.852905] ? check_same_owner+0x320/0x320 [ 246.857231] ? page_cache_tree_insert+0x3c0/0x3c0 [ 246.862068] ? __might_sleep+0x95/0x190 [ 246.866041] ? pagevec_lookup_entries+0x3a/0x80 [ 246.870709] truncate_inode_pages_range+0x123e/0x1cc0 [ 246.875912] ? generic_error_remove_page+0xb0/0xb0 [ 246.880848] ? wait_on_page_bit+0x6d0/0x6d0 [ 246.885178] ? __x2apic_send_IPI_dest.constprop.7+0x5b/0x80 [ 246.890884] ? x2apic_send_IPI+0x6d/0xa0 [ 246.894943] ? llist_add_batch+0x6c/0xb0 [ 246.899005] ? native_send_call_func_single_ipi+0x5b/0x70 [ 246.904576] ? generic_exec_single+0x18a/0x5b0 [ 246.909164] ? flush_smp_call_function_queue+0x450/0x450 [ 246.914612] ? __might_sleep+0x95/0x190 [ 246.918590] ? __blkdev_put+0xa7/0x7c0 [ 246.922483] ? __mutex_lock+0x16f/0x1870 [ 246.926543] ? __blkdev_put+0xa7/0x7c0 [ 246.930441] ? smp_call_function_single+0x3ae/0x560 [ 246.935462] ? print_usage_bug+0x480/0x480 [ 246.939692] ? generic_exec_single+0x5b0/0x5b0 [ 246.944275] ? blk_lld_busy+0x60/0x60 [ 246.948070] ? __mutex_lock+0x16f/0x1870 [ 246.952134] ? check_noncircular+0x20/0x20 [ 246.956368] ? _find_next_bit+0xee/0x120 [ 246.960428] ? __brelse+0x130/0x130 [ 246.964050] ? find_next_bit+0x27/0x30 [ 246.967942] ? smp_call_function_many+0x773/0x930 [ 246.972782] ? smp_call_function_many+0xeb/0x930 [ 246.977540] ? __brelse+0x130/0x130 [ 246.981168] ? __brelse+0xda/0x130 [ 246.984708] ? buffer_io_error+0xe0/0xe0 [ 246.988766] ? mark_held_locks+0xb2/0x100 [ 246.992925] ? on_each_cpu_mask+0xf8/0x1c0 [ 246.997155] ? __brelse+0x130/0x130 [ 247.000794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.005807] ? trace_hardirqs_on+0xd/0x10 [ 247.009960] ? on_each_cpu_mask+0x4c/0x1c0 [ 247.014192] ? mark_buffer_async_write+0x40/0x40 [ 247.018947] ? on_each_cpu_cond+0x12e/0x1a0 [ 247.023261] ? __brelse+0x130/0x130 [ 247.026899] ? on_each_cpu_mask+0x1c0/0x1c0 [ 247.031228] ? wait_for_completion+0x770/0x770 [ 247.035808] truncate_inode_pages+0x24/0x30 [ 247.040131] kill_bdev+0xbc/0xf0 [ 247.043490] __blkdev_put+0x183/0x7c0 [ 247.047293] ? locks_remove_file+0x3fa/0x5a0 [ 247.051701] ? freeze_bdev+0x1e0/0x1e0 [ 247.055588] ? __fsnotify_parent+0xb4/0x3a0 [ 247.059909] blkdev_put+0x85/0x4f0 [ 247.063463] ? blkdev_put+0x4f0/0x4f0 [ 247.067258] blkdev_close+0x91/0xc0 [ 247.070885] __fput+0x333/0x7f0 [ 247.074171] ? fput+0x140/0x140 [ 247.077452] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.081948] ____fput+0x15/0x20 [ 247.085230] task_work_run+0x199/0x270 [ 247.089118] ? task_work_cancel+0x210/0x210 [ 247.093443] ? _raw_spin_unlock+0x22/0x30 [ 247.097585] ? switch_task_namespaces+0x87/0xc0 [ 247.102259] do_exit+0xa52/0x1b40 [ 247.105713] ? generic_file_read_iter+0xc29/0x2930 [ 247.110650] ? mm_update_next_owner+0x930/0x930 [ 247.115324] ? filemap_range_has_page+0x340/0x340 [ 247.120170] ? mem_cgroup_update_lru_size+0xe0/0xe0 [ 247.125192] ? lock_downgrade+0x990/0x990 [ 247.129343] ? check_noncircular+0x20/0x20 [ 247.133575] ? lock_page_memcg+0x3b0/0x3b0 [ 247.137815] ? find_held_lock+0x39/0x1d0 [ 247.141877] ? print_usage_bug+0x480/0x480 [ 247.146116] ? mem_cgroup_css_offline+0x510/0x510 [ 247.150959] ? find_held_lock+0x39/0x1d0 [ 247.155040] ? lock_downgrade+0x990/0x990 [ 247.159189] ? recalc_sigpending_tsk+0x107/0x150 [ 247.163942] ? recalc_sigpending+0x103/0x160 [ 247.168350] ? recalc_sigpending_tsk+0x150/0x150 [ 247.173107] ? get_signal+0x397/0x17e0 [ 247.177027] do_group_exit+0x149/0x400 [ 247.180908] ? __lock_is_held+0xbc/0x140 [ 247.184968] ? SyS_exit+0x30/0x30 [ 247.188416] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.192913] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.197929] get_signal+0x7e8/0x17e0 [ 247.201672] ? ptrace_notify+0x130/0x130 [ 247.205729] ? check_noncircular+0x20/0x20 [ 247.209965] ? _raw_spin_unlock+0x22/0x30 [ 247.214122] ? __handle_mm_fault+0x587/0x39c0 [ 247.218623] ? __pmd_alloc+0x4e0/0x4e0 [ 247.222523] do_signal+0x94/0x1ee0 [ 247.226071] ? lock_downgrade+0x990/0x990 [ 247.230217] ? setup_sigcontext+0x7d0/0x7d0 [ 247.234552] ? blkdev_read_iter+0x10d/0x170 [ 247.238882] ? vfs_copy_file_range+0x960/0x960 [ 247.243470] ? fsnotify+0x1af0/0x1af0 [ 247.247270] ? exit_to_usermode_loop+0x98/0x300 [ 247.251945] exit_to_usermode_loop+0x224/0x300 [ 247.256530] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 247.262069] ? rw_verify_area+0xe5/0x2b0 [ 247.266135] ? __fdget_raw+0x20/0x20 [ 247.269856] syscall_return_slowpath+0x42f/0x500 [ 247.274608] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 247.279623] ? SyS_read+0x184/0x220 [ 247.283246] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 247.288179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.293193] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.297954] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 247.302709] RIP: 0033:0x7f356fb3c310 [ 247.306423] RSP: 002b:00007ffc00aa6618 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 247.314131] RAX: fffffffffffffffc RBX: 0000000000000000 RCX: 00007f356fb3c310 [ 247.321402] RDX: 0000000000000400 RSI: 00000000011f4c58 RDI: 0000000000000003 [ 247.328670] RBP: 00000000011f4c30 R08: 0000000000000028 R09: 0000000000168000 [ 247.335941] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000011f4030 [ 247.343207] R13: 0000000000000400 R14: 00000000011f4080 R15: 00000000011f4c48 [ 247.350506] [ 247.350506] Showing all locks held in the system: [ 247.356827] 2 locks held by khungtaskd/644: [ 247.361164] #0: (rcu_read_lock){....}, at: [] watchdog+0x1c5/0xd60 [ 247.369246] #1: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0xd2/0x410 [ 247.378291] 2 locks held by getty/2956: [ 247.382257] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.390941] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.400251] 2 locks held by getty/2957: [ 247.404226] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.412905] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.422203] 2 locks held by getty/2958: [ 247.426167] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.435286] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.444574] 2 locks held by getty/2959: [ 247.448545] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.457226] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.466517] 2 locks held by getty/2960: [ 247.470480] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.479167] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.488457] 2 locks held by getty/2961: [ 247.492437] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.501120] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.510412] 2 locks held by getty/2962: [ 247.514376] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 247.523060] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a40 [ 247.532387] 1 lock held by blkid/6427: [ 247.536281] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_put+0xa7/0x7c0 [ 247.544794] 1 lock held by blkid/6636: [ 247.548681] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_put+0xa7/0x7c0 [ 247.557191] [ 247.558818] ============================================= [ 247.558818] [ 247.565825] NMI backtrace for cpu 1 [ 247.569453] CPU: 1 PID: 644 Comm: khungtaskd Not tainted 4.14.0-rc1+ #88 [ 247.576270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.585593] Call Trace: [ 247.588150] dump_stack+0x194/0x257 [ 247.591749] ? arch_local_irq_restore+0x53/0x53 [ 247.596400] nmi_cpu_backtrace+0x20e/0x240 [ 247.600607] ? kobject_synth_uevent+0xad0/0xad0 [ 247.605243] ? debug_check_no_locks_held+0x140/0x140 [ 247.610316] ? show_regs_print_info+0x65/0x65 [ 247.614787] ? irq_force_complete_move+0x380/0x380 [ 247.619687] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.624946] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.630106] watchdog+0x90c/0xd60 [ 247.633542] ? reset_hung_task_detector+0xa0/0xa0 [ 247.638355] ? default_wake_function+0x30/0x50 [ 247.642915] ? __schedule+0x2070/0x2070 [ 247.646855] ? do_wait_intr+0x2f0/0x3e0 [ 247.650799] ? lockdep_init_map+0x3d/0x70 [ 247.654914] ? __raw_spin_lock_init+0x2d/0x100 [ 247.659469] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.664546] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.669534] ? trace_hardirqs_on+0xd/0x10 [ 247.673661] ? __kthread_parkme+0x173/0x240 [ 247.677956] kthread+0x39c/0x470 [ 247.681292] ? reset_hung_task_detector+0xa0/0xa0 [ 247.686104] ? kthread_create_on_node+0x100/0x100 [ 247.690919] ret_from_fork+0x2a/0x40 [ 247.694657] Sending NMI from CPU 1 to CPUs 0: [ 247.699151] NMI backtrace for cpu 0 [ 247.699156] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.0-rc1+ #88 [ 247.699157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.699160] task: ffffffff85a2f380 task.stack: ffffffff85a00000 [ 247.699168] RIP: 0010:trace_hardirqs_on_caller+0x1fe/0x5c0 [ 247.699169] RSP: 0018:ffff8801db206fe8 EFLAGS: 00000046 [ 247.699173] RAX: dffffc0000000000 RBX: ffffffff85a2f380 RCX: 0000000000000000 [ 247.699175] RDX: 1ffffffff0b45f79 RSI: 0000000000000000 RDI: ffffffff85a2fbc8 [ 247.699177] RBP: ffff8801db206ff8 R08: 0000000000000003 R09: 0000000000000000 [ 247.699178] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff84d45601 [ 247.699180] R13: ffff8801db225d88 R14: ffff8801db226460 R15: 1ffff1003b640e83 [ 247.699183] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 247.699185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.699187] CR2: 0000000001f5bd78 CR3: 00000001d78d5000 CR4: 00000000001406f0 [ 247.699191] Call Trace: [ 247.699192] [ 247.699197] trace_hardirqs_on+0xd/0x10 [ 247.699202] _raw_spin_unlock_irqrestore+0x31/0xba [ 247.699207] update_blocked_averages+0x154f/0x4a30 [ 247.699210] ? update_sd_lb_stats+0x429/0x23b0 [ 247.699217] ? dequeue_task_fair+0x68b0/0x68b0 [ 247.699221] ? update_group_capacity+0xe30/0xe30 [ 247.699225] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 247.699228] ? unwind_dump+0x4c0/0x4c0 [ 247.699232] ? unwind_dump+0x4c0/0x4c0 [ 247.699238] ? __unwind_start+0x169/0x330 [ 247.699241] ? unwind_get_return_address+0x61/0xa0 [ 247.699245] ? __save_stack_trace+0x61/0xd0 [ 247.699250] ? print_usage_bug+0x480/0x480 [ 247.699255] ? find_held_lock+0x39/0x1d0 [ 247.699261] ? lock_downgrade+0x990/0x990 [ 247.699265] ? check_noncircular+0x20/0x20 [ 247.699268] ? check_noncircular+0x20/0x20 [ 247.699274] ? do_raw_spin_trylock+0x190/0x190 [ 247.699279] ? mark_held_locks+0xb2/0x100 [ 247.699283] ? print_usage_bug+0x480/0x480 [ 247.699287] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 247.699290] ? trace_hardirqs_on+0xd/0x10 [ 247.699294] ? check_noncircular+0x20/0x20 [ 247.699302] ? find_busiest_group+0x1be0/0x1be0 [ 247.699305] ? check_noncircular+0x20/0x20 [ 247.699309] ? check_noncircular+0x20/0x20 [ 247.699313] ? call_timer_fn+0x1e0/0x850 [ 247.699319] ? __lock_acquire+0x732/0x4620 [ 247.699324] ? find_held_lock+0x39/0x1d0 [ 247.699330] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 247.699334] ? lock_downgrade+0x990/0x990 [ 247.699338] ? rebalance_domains+0x126/0xcc0 [ 247.699341] ? __run_timers+0x6eb/0xb90 [ 247.699349] rebalance_domains+0x145/0xcc0 [ 247.699353] ? rebalance_domains+0x396/0xcc0 [ 247.699356] ? trace_hardirqs_on+0xd/0x10 [ 247.699361] ? pick_next_task_fair+0x1630/0x1630 [ 247.699364] ? pick_next_task_fair+0x1630/0x1630 [ 247.699368] ? del_timer_sync+0x240/0x240 [ 247.699371] ? print_usage_bug+0x480/0x480 [ 247.699375] ? check_noncircular+0x20/0x20 [ 247.699378] ? timerqueue_add+0x1e9/0x280 [ 247.699382] ? _find_next_bit+0xee/0x120 [ 247.699386] ? find_next_bit+0x27/0x30 [ 247.699391] run_rebalance_domains+0x383/0x780 [ 247.699394] ? check_noncircular+0x20/0x20 [ 247.699399] ? rebalance_domains+0xcc0/0xcc0 [ 247.699404] ? lock_downgrade+0x990/0x990 [ 247.699408] ? rcu_pm_notify+0xc0/0xc0 [ 247.699414] __do_softirq+0x2bb/0xbd0 [ 247.699420] ? __softirqentry_text_start+0x8/0x8 [ 247.699423] ? rcu_pm_notify+0xc0/0xc0 [ 247.699429] ? rcu_read_lock_sched_held+0x108/0x120 [ 247.699432] ? raise_softirq_irqoff+0x276/0x320 [ 247.699435] ? irq_exit+0x210/0x210 [ 247.699440] ? sched_set_stop_task+0x2a0/0x2a0 [ 247.699445] irq_exit+0x1d3/0x210 [ 247.699448] scheduler_ipi+0x165/0x460 [ 247.699452] smp_reschedule_interrupt+0xf2/0x670 [ 247.699455] ? smp_thermal_interrupt+0x710/0x710 [ 247.699458] ? _raw_spin_lock+0x32/0x40 [ 247.699463] ? handle_edge_irq+0x2b4/0x7c0 [ 247.699470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.699474] reschedule_interrupt+0x9d/0xb0 [ 247.699476] [ 247.699479] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.699480] RSP: 0018:ffffffff85a07d10 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 247.699483] RAX: dffffc0000000000 RBX: 1ffffffff0b40fa5 RCX: 0000000000000000 [ 247.699485] RDX: 1ffffffff0b59338 RSI: 0000000000000001 RDI: ffffffff85ac99c0 [ 247.699487] RBP: ffffffff85a07d10 R08: ffffffff857b3a60 R09: 0000000000000000 [ 247.699488] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff85ac99b0 [ 247.699490] R13: ffffffff85a07dc8 R14: 0000000000000000 R15: ffffffff85a2f380 [ 247.699497] default_idle+0xbf/0x460 [ 247.699501] ? __sched_text_end+0x4/0x4 [ 247.699507] ? tick_nohz_idle_enter+0xde/0x160 [ 247.699512] arch_cpu_idle+0xa/0x10 [ 247.699516] default_idle_call+0x36/0x90 [ 247.699518] do_idle+0x256/0x3b0 [ 247.699523] cpu_startup_entry+0x18/0x20 [ 247.699525] rest_init+0xed/0xf0 [ 247.699530] start_kernel+0x72e/0x754 [ 247.699533] ? mem_encrypt_init+0xb/0xb [ 247.699538] ? memcpy_orig+0x54/0x110 [ 247.699542] x86_64_start_reservations+0x2a/0x2c [ 247.699545] x86_64_start_kernel+0x77/0x7a [ 247.699548] secondary_startup_64+0xa5/0xa5 [ 247.699553] Code: 00 85 c0 0f 85 38 02 00 00 48 8d bb 48 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 03 00 00 <48> 8d bb 40 08 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 a3 48 [ 247.700156] Kernel panic - not syncing: hung_task: blocked tasks [ 247.700161] CPU: 1 PID: 644 Comm: khungtaskd Not tainted 4.14.0-rc1+ #88 [ 247.700164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.700167] Call Trace: [ 247.700173] dump_stack+0x194/0x257 [ 247.700182] ? arch_local_irq_restore+0x53/0x53 [ 247.700201] panic+0x1e4/0x417 [ 247.700207] ? __warn+0x1d9/0x1d9 [ 247.700229] watchdog+0x91d/0xd60 [ 247.700246] ? reset_hung_task_detector+0xa0/0xa0 [ 247.700253] ? default_wake_function+0x30/0x50 [ 247.700267] ? __schedule+0x2070/0x2070 [ 247.700271] ? do_wait_intr+0x2f0/0x3e0 [ 247.700279] ? lockdep_init_map+0x3d/0x70 [ 247.700283] ? __raw_spin_lock_init+0x2d/0x100 [ 247.700291] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.700300] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.700307] ? trace_hardirqs_on+0xd/0x10 [ 247.700313] ? __kthread_parkme+0x173/0x240 [ 247.700324] kthread+0x39c/0x470 [ 247.700329] ? reset_hung_task_detector+0xa0/0xa0 [ 247.700334] ? kthread_create_on_node+0x100/0x100 [ 247.700343] ret_from_fork+0x2a/0x40 [ 248.301404] Dumping ftrace buffer: [ 248.305085] (ftrace buffer empty) [ 248.308766] Kernel Offset: disabled [ 248.312371] Rebooting in 86400 seconds..