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0x1000}, {&(0x7f000011f000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000011e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x9, &(0x7f00000de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f00000b6000-0x30)=[{&(0x7f0000070000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000011f000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000011f000-0x13)="00000000000000000000000000000000000000", 0x13}], 0x3, &(0x7f000011f000-0xd)="00000000000000000000000000", 0xd, 0xfb}, 0xfffffffffffffff9}, {{&(0x7f000011f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000011f000-0x70)=[{&(0x7f000011f000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000011e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00000c0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000011f000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000011f000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000011e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000011f000-0x7)="00000000000000", 0x7}], 0x7, &(0x7f0000009000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000}, 0xffff}, {{&(0x7f000011e000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000011f000-0x50)=[{&(0x7f000011e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000049000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000011e000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000011e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000003e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x5, &(0x7f000011e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0xabf}, 0xffffffff}], 0x9, 0x2000, &(0x7f00000fa000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000120000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000121000-0x8)={0x0, 0x0}) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f000011d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x402, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x100002, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe1, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x1, 0x0, 0x10000000, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000615000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) openat$kvm(0xffffffffffffff9c, &(0x7f0000bac000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000263000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000869000-0x4)=0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000bd7000-0x65)="baa000b0e6ee66b9800000c00f326635008000000f300f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f09b868208ee8", 0x65}], 0x1, 0x2, &(0x7f0000c8b000)=[], 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = dup(r6) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000f9d000-0x20)={0x10000, &(0x7f00006f8000-0x8)=0x0, 0x8, r7, 0x2}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f7667615f6172626974657200", 0x1002, 0x0) r9 = add_key(&(0x7f0000753000)="6269675f6b657900", &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x24)="e4da3957bd26e18c96e26ea6ba237306611d8daf9cb6ea75343cbe4f0ed4f6e231037ee3", 0x24, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r9, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000a62000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x0, 0x10001, 0x80, 0x0, 0x6, 0x9, 0xcd, 0x0, 0x0, 0x0, 0x5, 0x7fffdfff, 0xfffffffffffffff8}, {0x6, 0x80000001, 0x0, 0x0, 0x40, 0x3, 0x9, 0x43b, 0x0, 0x3, 0xfffffffffffffffe, 0x7fb, 0x6}, {0x100000001, 0x0, 0x5, 0x8, 0x200000, 0x1, 0xfffffffffffffffb, 0x0, 0x1, 0x20020, 0x18ea278f, 0x7f, 0x1}], 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r8, &(0x7f0000168000/0x18000)=nil, &(0x7f0000141000+0x8f4)=[@text16={0x10, &(0x7f00003cf000)="ba4100edbaf80c66b82c6cd08f66efbafc0c66b8cd82000066ef0f01c90f08dabd00000f01c9baf80c66b8248f778366efbafc0c66b80000000066ef0f213566b8e1b100000f23c80f21f86635080080000f23f8f30f01c3", 0x58}], 0x1, 0x40, &(0x7f000070b000)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000aed000)={0x0, 0x0, [0x800000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 07:05:34 executing program 6: r0 = socket$inet(0x2, 0x805, 0x10000000000005) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000dc1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f000040f000-0x10)={r2, r3+10000000}, &(0x7f0000002000-0x8)={0xffffffffff7fffff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f7c000)=@add_del={0x2, &(0x7f0000717000)=@common="626f6e64300000000000000000000000", 0x7}) clock_gettime(0x1, &(0x7f000060b000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r4, r5+10000000}, &(0x7f0000048000)=0x401, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af0, 0x8, 0x0, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0xfffffffffffffffc, &(0x7f0000d2e000)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x10)="626f6e64300000000000000000000000", 0x0, 0x4, &(0x7f0000de0000)={0x661d0, 0x2, 0x7, 0xffff, 0xfe, 0x3, 0x1, 0x10}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x47fffffffffffe, 0x40c, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000fd6000)=0x1, 0x1000000000000) r6 = getpgrp(0x0) r7 = getpgrp(r6) fcntl$setown(r1, 0x8, r7) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a72000)=[{r1, 0x4200, 0x0}], 0x1, &(0x7f000073f000-0x10)={0x77359400, 0xe000000000000000}, &(0x7f0000001000-0x8)={0x9}, 0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00001e0000)=[{0x1c, 0x1c, 0xa01, 0x0, 0x1, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f00005cc000-0x86)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x2, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @ssrr={0x89, 0xf, 0x28, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff3000)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0xa4) setsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000001000-0x4)=0xfffffffdfffffffd, 0x4) fsync(r2) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000df8000-0x20)={@generic="2a5142629084f534031be4692b1753ab", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$sg(&(0x7f0000a69000)="2f6465762f73672300", 0xab20, 0x100ff9) r4 = open(&(0x7f00005ef000)="2e2f66696c653000", 0x840, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000f04000-0x4)=0x20000000003, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000083f000-0x20)={0x1, 0x6, 0x7, 0x2, 0x11, 0x105}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ab0000)={0x0, 0x0}, 0x200000800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x8, 0xfffffffffffffcba, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x53d8, 0x0) r8 = eventfd2(0x20000000000, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000227000)={r7, 0x0, 0x0, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000d5c000)={r7, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r7, &(0x7f00006f9000)=0xcc8f, 0x8) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) syz_open_dev$mouse(&(0x7f000090c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x103, 0x10000008000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000107000)={{0x10001, 0x1}, 0x1, 0x4, 0x7, {0x5, 0x6}, 0x10000000000, 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]}) 2017/12/15 07:05:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @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]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0d000)={r1, 0x6}, &(0x7f0000a6a000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x6, 0xfffffffffffffffe, 0x2}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000310000)=0x14) bind$packet(r0, &(0x7f0000fdd000)={0x11, 0xff, r4, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r5 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x80) flistxattr(r0, &(0x7f0000fb3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r6 = memfd_create(&(0x7f00000cc000)="2f3536762f6c6f6f702300", 0x0) writev(r5, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000707000-0x4)="2d6d0400", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0x7f, 0x9, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r6, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000094000)={0x16f4, 0x1, 0x8, 0x2, r3}, 0x10) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r0, r5, &(0x7f0000e59000)=0x0, 0x200000000000006) pread64(r5, &(0x7f0000e7f000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00009a4000-0xa8)=[{&(0x7f00007d5000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a2000-0x30)=[{&(0x7f0000732000-0x37)="660baf13eadeb38848594c7c80f46969cadd3864ab5221af0fa43ac409de36d9c4eab6e35d7c1d57b02822dca806aff92b150c79a4d976", 0x37}, {&(0x7f00000d8000-0xc4)="a73deaa9c707e61d8a88864ce594bac18b854ed274aceadcbdcbe4e0128458432b778f54331e79ec356332dc5716fa25c465a4f6a18904fbc7c9d89306d7b96e92c40486a1156d20fc6c00fd8a98e52a5e4ff6e9389ba731e13606d2303c9d24caa8e364c7f0971f56f0d5888130c39b135a23366c97d948534bf6ce3206544ca2cd5922aadb4bb098c5f4e9d1f2e82673120222d4d63a036e76dc76eb6fb39dd63e86af7d225f8812a2e2c7f502e337f2b01b0a787ab9bedf0313107b31a1297a22b32b", 0xc4}, {&(0x7f000073f000)="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", 0x1000}], 0x3, &(0x7f00001f1000)=[], 0x0, 0x4004000}, {&(0x7f0000710000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000147000-0x70)=[{&(0x7f0000ac6000-0x41)="966310c44def7779f1778d2fd9f9d588921a8369bb5ecfb03b629a06fd3037e8087571936da40bdee1442d1b38f68cd363439a78ae5091c50461480228432a6012", 0x41}, 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0x1000}, {&(0x7f00005bb000-0xb)="f6f8d2b99152260f1226b1", 0xb}, {&(0x7f0000085000-0x7d)="5b8378f4c4579d7921fbe64f0ac233f481d640abeba46785d4ce9ddf4c4e9c3382901fc455d358212a25fd4d9fa65d969ece07d66b772ed0d0ecae841f6bdf8fe93859e3d0ac03ca7e2a37fc302f11c89b693e72edd7b36c4c7899ef27d86ad699796058a039d99c8ac3261534950955f6e109670877b16cde26b596b1", 0x7d}, {&(0x7f0000206000)="6edb8844ec8d978fb5f15c70f8d096ccf87275332619dd2095d0a1e1aae02bc380459caffaaa0959c36a5eed49fc1c8f1e7859d82074f9ff11e06c249eb62f1a22944f9d8ee8b9d8db8432591ed8c4323936af74e4887e87b31636", 0x5b}, {&(0x7f0000ce0000-0xab)="5f5fc53326d52de94eb03d75bc1b9bb02d0af4dbf9e90d9ca1f9832602e8d2f69ffeb8b113f2dd2f70f2008d108bf84fe15b88cf30c4087ec813e65bc5a93e1535ac8da2868733b344fe678bdb2893730494fb2d5fd3723647a594c3f212900199d2abced85d73e2ab74ec2a71a6429d5bfb6c35b4763de9e6fef25fde6ca54cc560e87424463c0f60b1d397da7982c5227a803230777612de6f88f1252e5586ba474f8a4f25fd41d8b0da", 0xab}, {&(0x7f00009a3000-0x43)="941a9116159b18b68efd270aa3b6557ead3331d55822997c0e57f8cadb1f33e1a71192ad9d9bb94ace89bd35bb68ddaa51121c7e47c1769107daed38acd8750281af64", 0x43}], 0x7, &(0x7f0000225000)=[@sndinfo={0x20, 0x84, 0x2, {0xd000000000000000, 0x202, 0x0, 0x400, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0x51, 0x1000, r2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0xff, 0xfffffffffffffff9, 0x4}}], 0x3, 0x40080}, {&(0x7f0000c2f000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x100000001}, 0x1c, &(0x7f0000573000)=[{&(0x7f0000ecf000)="f489a74d974d4c6a86f41f3762b298e556af5c8df4a932e6e1b5ac51386ac86e48f2e31c5baf4e06196a99461bf5d2a25c5674c4b285cd1f90f3352bf13275205a3cd3826143906a6770faecd4f097e510414d9848e69fc5c274e1284356619f7e4ef212c054782e91433c77d31b80ae1d70c4b1eddfd7deb417c5cfe622027efba5fc5728ca42e699a60847518ac69bf2097cfb54eb88e0741e0aa7034add43f85f6d1fcdf6e497dcfc026a9b5ca02e6c9029263b4309d6459ade2a1976", 0xbe}, {&(0x7f00002d7000-0x89)="5d619b41ff4f7f13a9fdb69a75be84f5d40926eff2c558dd0bc9a82c236bec2e9ec9abd01d8a88046131bc496f2a5d92ff6465f809278ce1bd3ccd37cfef9b1488610c64b2738eba6b1f0b71f6b1d2b8173f98db5cf57e440192ea82c9a95f2d25a0db04f78f1fcae2fdc50c4ef57ba5281ac33b292eadde9edb16233275cf8dbc6a4649bf3220f5cf", 0x89}, {&(0x7f0000e00000-0xce)="1e7ff74d6e0111a90d55e840264b5b4d2b33973b467e3167c1a7892bca85e5bb5d53c393ec52a814095ef1534db1259383a22076d1fc0d099e7f1735ad52a3f9e7d40802477a87a2aa4cdb6b1bdcb18d213289511292842b738954367cb39c1af8e92d25eeaf72fb2fe411adef4dcc074973f4c5003e91ad78897b2b93913a20031b653c887aac27f5162bac1b0b6104e784ebf2cb773074eab2b5e587ad70f5e983a2b6a6a15c74dec552647ed0408d2f761af1ad7658332dfef70eb8ca593b1d43a6c2a4b4acfaf7216906e23d", 0xce}, {&(0x7f000030b000)="856f07c8113db8d1cdf0709412a11f8fe98850", 0x13}], 0x4, &(0x7f000090e000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffff, 0x2, 0x3d22, 0x9, 0xec4, 0xfffffffffffffbff, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xcb58, 0xfffffffffffffffd, 0x200, 0x82, 0x401, 0x40, 0x0, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xd3b77916dceff1eb, 0x3, 0x7fff, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x6, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4c2, 0x0, 0x66, 0x8000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1580000000000000, 0xf072, 0x8000, 0x0, 0x81, 0x100, 0x9, 0x10008a29, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x8000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffff3c1e, 0x200, 0x2e7b, 0x8, 0xffffffffffffffff, 0xffffffff85880069, 0x80000000, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x0, 0x2}}], 0x9, 0x40000}], 0x3, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000218000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004b0000-0x8)={r1, 0xfc}, &(0x7f0000f22000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000399000-0x58)={0x1, 0x40089d19, 0x1c, 0x0, 0x2, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 07:05:34 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f00004f4000)=@ethtool_cmd={0x1e, 0x8, 0x81, 0x20, 0x3, 0x2, 0x20, 0x6a13, 0xffffffffffff8001, 0x800, 0xff, 0x9, 0x10000, 0xffff, 0x8b0b, 0x1ff, [0x80000001, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001e000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x202000, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000043d000-0x4)=r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x3, 0x1f) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) lstat(&(0x7f0000a84000)="2e2f66696c653000", &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000535000-0x8)="2e2f66696c653000", &(0x7f0000572000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000471000-0x90)={0x10000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fchown(r4, r5, r6) r7 = dup2(r3, r4) readlinkat(r7, &(0x7f0000e0e000)="2e2f66696c653000", &(0x7f0000dfb000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) [ 75.578749] FAULT_INJECTION: forcing a failure. [ 75.578749] name failslab, interval 1, probability 0, space 0, times 1 [ 75.589995] CPU: 0 PID: 16400 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 75.598472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.607811] Call Trace: [ 75.610381] dump_stack+0xe9/0x14b [ 75.613902] should_fail+0x1e5/0x220 [ 75.617592] should_failslab+0x73/0x90 [ 75.621450] kmem_cache_alloc+0x47/0x720 [ 75.625486] ? perf_trace_lock+0x29/0x130 [ 75.629602] ? find_held_lock+0x35/0xa0 [ 75.633551] dst_alloc+0x6b/0xb0 [ 75.636897] rt_dst_alloc+0x76/0x110 [ 75.640582] ip_route_output_key_hash_rcu+0x3eb/0xe70 [ 75.645739] ? lock_acquire+0xbf/0x220 [ 75.649594] ? ip_route_output_key_hash_rcu+0xe70/0xe70 [ 75.654935] ip_route_output_key_hash+0xba/0x180 [ 75.659663] ip_route_output_flow+0x26/0x70 [ 75.663957] raw_sendmsg+0x402/0x10e0 [ 75.667753] inet_sendmsg+0x54/0x250 [ 75.671436] ? security_socket_sendmsg+0x5d/0x80 [ 75.676166] sock_sendmsg+0x51/0x70 [ 75.679765] SYSC_sendto+0x17f/0x1d0 [ 75.683464] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 75.688276] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 75.693264] SyS_sendto+0x40/0x50 [ 75.696691] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.701413] RIP: 0033:0x452a39 [ 75.704571] RSP: 002b:00007faf4353ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 75.712247] RAX: ffffffffffffffda RBX: 00007faf4353eaa0 RCX: 0000000000452a39 [ 75.719485] RDX: 0000000000000000 RSI: 0000000020a08fff RDI: 0000000000000013 2017/12/15 07:05:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00008dc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a1a000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000f35000-0x8)="6f7665726c617900", 0x1, &(0x7f00004ce000-0x1)="02") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x42000) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3ff, 0x4000) r3 = gettid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000485000-0x4)=0x9d7, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000004e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_notify(r0, &(0x7f000068e000-0x60)={0x0, 0x25, 0x6, @thr={&(0x7f0000555000)="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", &(0x7f0000be8000)="bd8ca0061e58a646f6958aed9d2ba48c7c4d26c85cd0f7ea8b9665b734334de23455c51e3e29b84dc08666f0257fec3b270e70c31c9f47faae85a21b4914ff79fc34e30cab2ad5f42185bdb65135f51248c921b9af52c3c80db646d0672cf68e929410214f27f50613ef3471db23ba21127970dba8ece9c02ce9003e1db21c6a6ff47d6b317c6bc1955a3796aefbb12070cf41a2be535a702d7c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x5, 0xffffffffffffffff, 0x0) sched_yield() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000826000-0x10)={0x0, 0x2c, &(0x7f000091c000)=[@in={0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25}]}, &(0x7f0000e90000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000213000)={0x7, 0x3f, 0x1, 0x4, 0x4, 0x1, 0x9, 0x100000001, 0x0}, &(0x7f00001d6000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b14000-0x8)={r4, 0x23}, &(0x7f0000622000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dd3000-0xf9)={r5, 0xf1, "2036d34267e2a896fe8f168fb2c63e2dad00d17ef92e5030a713d38f2fc7e7023e5c7cdc2652a8a10d96532a49ff344ff7361cac4f04bc09fb33f494071cacd7ac7ae3361b2dc469ff0d5e6671426e5fbddf98b35f88e54a11fde85706361d4654cd3609cb69440980a17a3e8b42bc7bc6ffa58d84727185db659173788c0bfbf662eb1ae383e86421f289d67163502d617d17d0c4577bc6749c7a8bdf139ba9860804bcc3814b01290f73807a0923bb7c187fffe4145e564d6ca56a15a249b9a18184b2b9e406b38b2774acea0bee44cb8d5e3e246d716cf9c87b914f8105421582ff4deed69c265a4a395b6646648b65"}, &(0x7f0000e53000-0x4)=0xf9) r6 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x7, &(0x7f000000f000-0x10)={0x0, 0x0}) waitid(0x2, r3, 0x0, 0xa, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000889000-0x4)=0x2000000000f6cb, 0x4) write$evdev(r6, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{r7, 0x0}, 0x0, 0x9, 0xa}, {{r7, 0x0}, 0x1, 0x3ff, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, r3}, &(0x7f0000002000-0x18)={0x0, 0x310, 0x6, 0x1, 0x0, 0x0}) ioprio_set$pid(0xfffffffffffffffe, r3, 0x7eb0) ioprio_get$pid(0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ac2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b27000-0x4)=0xc) lstat(&(0x7f000072e000-0x8)="2e2f66696c653000", &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) syz_open_pts(0xffffffffffffffff, 0x400000) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 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) sync() 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000274000)="2f6465762f6877726e6700", 0x42, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000ed0000)="173a4e8aa17d7ff92380f03de399c0833bfa631a0a330560204b7a45a1eb156b62c18951c7b06c375ffe37543a756d13612bf581d7d36afdadffa2e8cff197e0eb521b24f9ea07c6cecb1921ac7c228e0d93fc2cd9b2f3715777c671f596e386e5736c446961d20d3fb02a12c841389538c7978623eee5a29d3711d182e09cea8f3a1f3d2a72b01e8bebe5d6626337c95440b8422afe9e2d7123e2dd0709a1159b433f3d59bb60864162fcf6779457880794fcdb9d719d1fe13c1b03d4ed257804c57c6966f94e354e5b749b7c6e6ad44076cee73b9749e4dc5ac57f", 0xdc) openat$cuse(0xffffffffffffff9c, &(0x7f00008d3000-0xa)="2f6465762f6375736500", 0x100, 0x0) 2017/12/15 07:05:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000059e000)={0x2}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000feb000)="2f6465762f76637300", 0x40000, 0x0) accept4$llc(r1, &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000)=0x10, 0x100080800) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000d7c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000871000-0x20)={0x8001, 0x1, 0x0, 0x1ff, 0x9, 0x6, 0x2b, 0x3, 0x0}, &(0x7f0000aee000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000275000-0x10)={0x4, 0x0, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c6f000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b94000)=0x8c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x100, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d7000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fstat(r5, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000992000-0x28)={&(0x7f000015e000/0x1000)=nil, 0x0, 0x4, 0x88, &(0x7f0000c63000/0x3000)=nil, 0x6}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4000040000000003) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000c51000)={0x1fe, 0x0, &(0x7f0000730000/0x1000)=nil}) close(r5) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = dup3(r4, r8, 0x0) syz_open_dev$sg(&(0x7f0000d8b000)="2f6465762f73672300", 0x6, 0x100) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000c04000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xc) add_key$keyring(&(0x7f00002c9000-0x8)="6b657972696e6700", &(0x7f0000e81000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000764000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$unix(r1, &(0x7f0000645000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004eb000-0x4)=0x6e) close(r1) 2017/12/15 07:05:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000979000-0x8)="6b657972696e6700", &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000056c000)="2f6465762f766373612300", 0x8, 0x100) ioctl$TCFLSH(r2, 0x540b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f9000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb9f3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000b3f000-0x8)="2e2f66696c653000", 0x8000, 0x8) shutdown(r3, 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000325000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r5, 0xffffffffffffffff) pwrite64(r0, &(0x7f0000df4000)="6960b80165fe021d8a7280131fef94fdc41fa141e141c0111520bf6650a7e1c83f570be0424eccf4846590744630628a25bb0d97d574bbcc1a64b1122b8dea83ee416e68f6639c882292469bde7cead1dced4da0dc75d75d583c585c4b300827d9cf", 0x62, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f000099c000-0x10)="2c5b7b2a254b656d30766d6e65743000", 0x10) r7 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) connect$inet(r4, &(0x7f0000619000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r7, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x9, 0x0, 0x6, 0xca, 0x0, 0x0, 0x80000001, {[@eol={0x0}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e38c840e83272d63225c361c0ca685520e42d6420a0edfbd501ded7df6a8bb2995ffdde7386eda024ab71fc7867047f85159543cfc8996db697124a7802e1188c80b719ac8c10a0"}}}}, 0x9f) [ 75.726725] RBP: 00007faf4353ea90 R08: 0000000020700ff0 R09: 0000000000000010 [ 75.733965] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75fb [ 75.741224] R13: 00007faf4353ebc8 R14: 00000000004b75fb R15: 0000000000000000 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007cf000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x40c800, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003dd000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d83000)={0x2, 0xffffffffffffff9c, 0x1}) accept$inet(r1, &(0x7f00001bf000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ed000-0x4)=0x10) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b5c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000195000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3c000-0x4)=0x18) wait4(0x0, &(0x7f0000c6f000)=0x0, 0x0, &(0x7f00000c0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)="2f6465762f6375736500", 0x808010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) write$fuse(r1, &(0x7f0000717000)={0x5c, 0x10000000000, 0x1, @random="0700000000000000000000050025a600000007ffffffffffbe281b55dede0700847f000000009220874662bb74e79400000002000000d34882afb995ff01000032bf2b01919044e500000300"}, 0x5c) pread64(r1, &(0x7f0000429000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x0) write(r1, &(0x7f000058e000)="04bb7c4c99544c92e693576490f705b7187c0943be961e028cc8929fcdbe18c8a7080a44530aca10fe40", 0x2a) 2017/12/15 07:05:34 executing program 5: mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = socket(0x6, 0x20000005, 0x9) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abe000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a2b000)={0x0, 0x830e}, &(0x7f00002da000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000506000)={r5, 0x100000001}, &(0x7f0000a8b000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000028f000)={r6, 0xc000800000000001, 0x800010008, 0x1}, 0x10) r7 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d28000)={@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]}) pwritev(r1, &(0x7f000017c000-0x30)=[{&(0x7f0000e40000-0x4c)="6e869bd8d96187831afdf9d47f8d36a58d53c134da9cff647c35be026d71bf626b3ad00dcce372e1cada12bfb606c498256085f144dc0cab618bcfc0e4a93ba5e8c3f6cb874f90d83aa9207d", 0x4c}, {&(0x7f00004da000-0x77)="c4d9e7aaa795b3d25422c88da3828c3868bb6f7fc57a4690668281cb40edb205df44351b4b6e0176b149ac8bccd457193c86bdeac83c8b8c669a53fc876ee699e4b8010750a6a5037ed466da7683be2e96856652dffa8d0c858c8273d81f3177e92a79d9a1bfa717e4e59e1baa621e0263c92d30bfdcee", 0x77}, {&(0x7f000019b000)="3d", 0x1}], 0x3, 0x0) r9 = openat(r3, &(0x7f0000fe8000)="2e2f66696c653000", 0x40, 0x4) getsockname$unix(r7, &(0x7f00006cd000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000995000-0x4)=0x6e) bind$packet(r7, &(0x7f0000693000-0x14)={0x11, 0xff, r8, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r7, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) dup2(r4, r7) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000040d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00006ec000)={r9}) 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000b67000/0x1000)=nil, 0x1000, &(0x7f000008f000)="") pipe(&(0x7f0000701000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b3f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008de000-0x4)=0xe8) r1 = memfd_create(&(0x7f0000d4c000-0x6)="252800", 0x1000000000002) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10203, 0xc0, 0x1, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) remap_file_pages(&(0x7f0000540000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x2) mmap(&(0x7f0000000000/0x27f000)=nil, 0x27f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000405000-0xc)={&(0x7f00008b5000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e92000)="2f6465762f7663732300", 0x3, 0x1001007fffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000468000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5a000-0x4)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000e73000)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x1000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x81e8, &(0x7f000064a000-0xb5)="fc1e581c20a6e62d03e78dda5ee2e9a735f2183b36252886327caa9db54e600b5bbd8207dd17e459f46cbcce6ea7d1a0daf232831056a1dc87c1b66559cb84673dbdee2250d7360f0ab7da2232121146553cd611704deb38b7624983c7ef8bcdc5bbf581f56d0f51fd7bb60367d2b2829c6d590d07cab271c13d0d1f89c07dd69e9aec8ca2c6e9195e2b4b4df731aa94000000000000000037247f9e5e5398857fc21bec97e9a2fdd500cd902974cbe50a7ba1906a") socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00007ef000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="74ab5cd9f5ba72436a3c86b159ab485c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x7f9, 0x5, &(0x7f0000c26000)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000654000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x10000, &(0x7f0000eb6000-0x10)={0x1a, 0x1d, 0x35f, 0x4, 0x1, 0xfff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x250d, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x24d7, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x10001, [0x0, 0x0, 0x0], {0x7, 0x6, "b6d195", 0x10000, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@dstopts={0x3c, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5b, "d9c36ae6a6df61184032a5ae55eb9cbdf30e2317cdbfc5924fdea9231f3d38c86b58d43a0b81068527c448292f35b9db5583c5d7ea37869658cae3c93ff6a45b924d8ee0aecafbef9e0cfdda9e17f61615088f8c03b53e546d8956"}, {0xcb, 0x63, "9d9c78ed415713f1013a249161fb620cd46ef69f93776da6e20690e3a8ac1f255549a5090b23ecad24691217c3980a8e39e9e28dae0816b371434326d5d79d1306d9a7d1613fe3f8e129cc342752c45a30c7b990a554860fa471b60a63a8c4b112afa9"}, {0xc9, 0xc1, "720fb5ac79387f1770a4940be5c90bc5855f7be44d86b6f2efca92a35c429d1a952752b48c6c6ca8bcb282645b1d78009e3f39c51c4ae4df81b363e56c1007a993705120e47fcc7a6b3a5227f81c70199520e18c76d8976910f2928b5825b5ce78436fc45e9c8f9ea08d52b817a9778ca94a3f7a3614c6e8db39f885c0369a4997f13b4c38d402bdb24bae6ce1067ff431ec7b7d09a9ec8d453dd318d21f6b86d372ba634783cbc93d8bcf716af79b917a2e2283da2f42b63489885a64b207d852"}]}, @dstopts={0x84, 0x440, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf7, "ee0361a741340603df8f941c61fc51afad83fdaf448c162776a7dddac15ff76055fa11f51ba28a7926f5de556f00a5f6f228ab0d7d41a609c58ca40126d6bdb4009e0a4e4f8ff97f4c364c099f7677d64039bdad6180610241f0a2c5df1822cf4bd37866b6e5d50257b24f4a357dbe61d54c79a1d335e6318149dce1f061648e0f722fc6568cc6dcd30e214f4e05727beee282d97eedbaf0ad0a5050ea2028d23ad36bb4796f2e1504506c005ed53e7cbf78b40f32bbc05934600c77c20cafd825b5888dcbf0a74d1410a3bba89d1463ef9f87b4d5e0cdaa6f8b2dc1ba4c0acf22f77c438ac40c3a25bc1bbdd64b4410f736b220cbc634"}, {0x0, 0x7, "2ceebb1fe12548"}, {0xfe, 0xfe, "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"}, {0x0, 0x1000, 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@fragment={0x62, 0x4, 0x10001, 0x9, 0x10001, 0x3, 0x2}, @routing={0x7e, 0x10, 0x1, 0x9, 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "218e565b0bbf7b017b30041e8c305f903bda301f229c67752ad7607c6d3347b6c88085e2a63c0068e64fa62225a7eabd3baf590cc9a4c431e9f2e67c7e178680561c3d6a556edf507bf3092f09b9547e18686ae6312429caae6b40a34e96cdf8f6ecb588364345d44dcf2890d96da2a3fe4f5dc1564320870712d88e"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d29000)={0x0, 0x0}) 2017/12/15 07:05:34 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bc0000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) fstat(r0, &(0x7f0000b57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f000093e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) syz_open_dev$evdev(&(0x7f00000d6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x202800) ioctl$TCSETSW(r0, 0x5402, &(0x7f00008e7000)={0x1, 0x100000000, 0x3f, 0x6, 0x8, 0x3, 0x7fff, 0x7fff, 0x1ff, 0x1851bc85, 0x19, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000097b000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b05000-0x8)={r2, 0x2}) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000092a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000b4a000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000600000-0x4)=0x1e) 2017/12/15 07:05:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = open$dir(&(0x7f0000fa9000)="2e2f66696c653000", 0x8000, 0x81) mkdirat(r1, &(0x7f0000845000)="2e2f66696c653000", 0x40) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c4000)="2f73656c696e75782f656e666f72636500", 0x123c80, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x32) r3 = creat(&(0x7f0000a1d000)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lremovexattr(&(0x7f000096d000-0x8)="2e2f66696c653000", &(0x7f0000ffd000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000642000-0x8)=@assoc_value={r4, 0x3}, 0x8) unlink(&(0x7f0000e88000)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f0000ca5000)="2e2f66696c653000", &(0x7f00007a0000-0xd)="616e6f6e5f69736f6465666e00", 0x11088, &(0x7f00008df000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) read(r1, &(0x7f00008bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) 2017/12/15 07:05:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x200000000006) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000794000-0x58)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000000000401}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xac0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) bind$netrom(0xffffffffffffffff, &(0x7f0000018000)=@ax25={0x3, {"217869eb30caf8"}, 0x3}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000c2f000)=0x0, 0x80007fffe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000801000-0x6)={0x0, 0xf9}, &(0x7f0000275000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001bb000)={r4, 0x1}, &(0x7f0000867000-0x4)=0x8) writev(r2, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e01", 0x59}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e7000-0x4)=0x0) pipe(&(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r0, 0x19) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000060e000)={0x0, 0x0, 0x0}, &(0x7f00004b3000-0x4)=0xc) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000005b000)=r6) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000004e000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="577973534f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000000000000}, 0x30) 2017/12/15 07:05:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x10003) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000007f000)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ad0000-0x8)={0x400000004, 0x0}, 0x8) connect$inet(r0, &(0x7f000032a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) bind$ipx(r1, &(0x7f000010a000)={0x4, 0xb, 0x2, "d70712269739", 0x100000001, 0x0}, 0x10) close(r1) [ 75.839848] device eql entered promiscuous mode 2017/12/15 07:05:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)="1c", 0x20000004) accept$nfc_llcp(r0, &(0x7f0000829000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f8f000-0x4)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x4000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) r3 = add_key(&(0x7f000099f000-0xd)="646e735f7265736f6c76657200", &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006db000)="683d0cac1787a9f6e26376efff4cfd52c138c4af090000006352e7d25f21948ec84b8af2c8b01735a68e3c7b78771055315c6bb9dc681173ba194df4609b9a6a2de2f14bb1d8f7fba6c3c00e154f480accd8acab312e3a9ed0bf5f2f648477232260be836f14f744b74b70af19aa41deef4ac2b4435b6cc375bfefc63c", 0x7d, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000f2c000)="646e735f7265736f6c76657200", &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f06000)="2300", r3) keyctl$setperm(0x5, r4, 0xffffffff) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000f74000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x2, 0xa0, &(0x7f0000406000/0x4000)=nil, 0x3}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x80002) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000157000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) accept$inet(r1, &(0x7f0000fad000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bba000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000fbb000-0x10)={0x5, 0x5}) creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0) getdents(r2, &(0x7f0000d0b000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f0000f46000-0x7)="64657670747300", 0x82, &(0x7f0000734000)="") syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x9, 0x400100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) 2017/12/15 07:05:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100006) timer_create(0x0, &(0x7f0000dee000)={0x0, 0x200, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af5000-0x4)=0x0) clone(0x2200200, &(0x7f0000e75000-0x86)="ce5868f3f2c0a8c06dcc611651a5d112a2a1b374a89adf203592038d2351cdcc959b6548ffe10141c8189ec837b8696f32f2be8a153325d9404810122f56e326a1e5fbfe7ea86b323dcba95c4e47c54d19574fbb804374ad0b2dffded519f31c96ba04261ceb4630293949e540d7f48982d532f20493a19d46de8175c65aefbfb5c86a8e58fc", &(0x7f00000ab000)=0x0, &(0x7f0000da5000-0x4)=0x0, &(0x7f00000d4000-0x8f)="1bbcba5e5a15434a21e3b578a9adc5be8c2061cbac01c02c327d9e25876abb04e9f4681a768b5781dd67901b58cb45286fe7fd07802412545e8e92ffc9f070f96c859d25b18c2f9ab6565db6fa8cc062d9f090165eeafd541e0c65d6af951f0070733f8881eda15ab01e48a3b8d0d6eb7b07c6383a3308869af44466e9aa6701dfaf471f4c7f82447225e510aa5283") timer_getoverrun(r2) syz_open_dev$usbmon(&(0x7f00009a2000-0xd)="2f6465762f7573626d6f6e2300", 0x28000000000000, 0x28000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000810000)="2f73656c696e75782f636865636b72657170726f7400", 0x8000, 0x0) bind$alg(r3, &(0x7f00003d1000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000091e000)=0x0) open(&(0x7f000062c000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e22000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = creat(&(0x7f0000af7000)="2e2f66696c653000", 0x7d) name_to_handle_at(r2, &(0x7f000093a000)="2e2f66696c653000", &(0x7f0000c3f000)={0xf4, 0x80000001, "4dbe082b7595511c786a69880aadb8056810a0b48fe6adb0000d83a0cc2bea40c758e5ef16ebb251a60d3dbecc7c46036b3c538682cce327e23e1a43f43b4210c0f488320db6232e519d0eb2aecf2e6b469171b7ba23497418199a298fbc1a0a4cfc3bbd5fe7e09b92f44e07cb6bba216647d15c9d79c76e5114a2f4c59e5c14e2c93efcac5a8f975451e9bed6d654d8bb8d3a25d5cf5d826fa2dc56e64f13ef234bc44922baf502a20b751cacfaeffa0e1e4e83f47a75774b119324776802ee7958a5551e1e47e767f1dcd5ed24a7f0bc9c52af592762e83bc8739936e29d719f885029fbf863ae1e81e361"}, &(0x7f00004c9000)=0x0, 0x1000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3c) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000c9c000-0x4)=0x40, &(0x7f0000a17000)=0x4) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000019a000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000f8000)=0x0, &(0x7f0000221000)=0x4) pipe(&(0x7f00007de000-0x8)={0x0, 0x0}) bind$inet(r3, &(0x7f0000b72000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000a93000-0x1)=0x0) 2017/12/15 07:05:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000571000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000354000)=0x10, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000075a000)="23f7b4aba1cdc6661efcd310b7fffac2f7680d47aa53623ac7759a0b5b9592839acb60a39ddaae119bb754dbdfd3f5259cbe146f6a225d6fecb1f74339f12e382041d1d84c5288e08777fb2c194aa20182837ecb577763bdcd12efa7f2b6", 0x5e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb4000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xa, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getpgid(r2) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xfe, 0x0, 0xed, 0x0, 0x0, 0x87, 0x1, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x5, &(0x7f00001a8000-0x28)=[{0x6, 0x4, 0x3ff, 0x2}, {0x8, 0x6, 0xfffffffffffffbff, 0x4}, {0x7, 0xfff, 0x9, 0x2457}, {0x4, 0x0, 0x2, 0x75a}, {0x9, 0x994, 0x7ff, 0x2}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000aa8000-0x8)={0x0, 0x0}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$void(0x1f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000084d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000096b000)=0x20) setsockopt$inet_tcp_int(r4, 0x6, 0x5f, &(0x7f000056a000-0x4)=0x80000000, 0x4) sendto$inet(r4, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cae000)="2f6465762f72666b696c6c00", 0x24200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f0000f82000)=0x0, &(0x7f0000c10000)=0x4) ioctl$int_in(r7, 0x5452, &(0x7f00002d0000-0x8)=0x5) 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(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0xde09, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x100, 0x200000000000, 0x1, 0x0, 0x0, 0x100000000000, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b3000)="2e2f66696c653000", 0x190) r0 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x20000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001e2000-0xa)="2e2f636f6e74726f6c00", 0x480, 0x8) userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x9, 0x0}) accept4(r0, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bf9000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000018a000-0x1)="", 0x0, 0x0, &(0x7f00003aa000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x100000001c, 0x200000000000003, 0x7ffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000967000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000a31000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fe5000)=0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000006f000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000a92000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) accept(r3, &(0x7f0000b02000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000849000)=0x10) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) bind$inet(r6, &(0x7f0000905000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000bda000)="") socket(0x19, 0x80000, 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000182000-0xc)="2f6465762f6175746f667300", 0x61aea990c5ddcfb7, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000bbb000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee5000)=0xc) fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000658000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aa6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, &(0x7f0000b9c000-0x4)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, 0xc) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000167000)={0x0, 0x0, 0x0}, &(0x7f0000230000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000268000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000-0x4)=0xe8) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000859000)={0x0, 0x0, 0x0}, 0xc) getuid() getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d00000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f2a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000138000+0xbd6)=0xe8) stat(&(0x7f00005ee000-0x8)="2e2f66696c653000", &(0x7f0000f61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000068000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dbe000)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000e0d000-0x8)="2e2f66696c653000", 0xf001, 0xffffffffffffffff, 0x0, 0x3, 0x10000) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c1f000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a35000-0x4)=0xe8) r1 = socket$packet(0x11, 0x3, 0x300) fstat(r1, &(0x7f0000fdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000281000)={0x0, 0x0, 0x0}, &(0x7f0000b28000)=0xc) accept$alg(r0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000e35000)="2f6465762f7663732300", 0x0, 0x10400) socket$nfc_llcp(0x27, 0x2, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f6175746f667300", 0x40000, 0x0) syz_open_dev$usbmon(&(0x7f0000d68000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x800) syz_open_dev$vcsn(&(0x7f0000c78000-0xa)="2f6465762f7663732300", 0x9, 0x80100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000773000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$netlink(0x10, 0x3, 0xd) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f21000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) lstat(&(0x7f0000b1f000)="2e2f66696c653000", &(0x7f0000100000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() socket$unix(0x1, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c34000)="2f73656c696e75782f73746174757300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000d38000)="2f6465762f6c6f6f702300", 0x0, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b15000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, &(0x7f000030d000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x4, 0x800) syz_open_dev$sndtimer(&(0x7f0000e2c000)="2f6465762f736e642f74696d657200", 0x0, 0x101082) r2 = syz_open_dev$mice(&(0x7f0000537000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f82000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept$llc(0xffffffffffffffff, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c8000-0x4)=0x10) epoll_create1(0x80000) eventfd(0x0) fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005ba000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000143000)=0xe8) lstat(&(0x7f0000d1b000-0x8)="2e2f66696c653000", &(0x7f0000683000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000093000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f5000)=0xe8) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b10000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b05000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073d000-0x4)=0xe8) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000164000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db7000-0x4)=0xc) getuid() syz_open_dev$mouse(&(0x7f000025d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x50001) openat$sequencer(0xffffffffffffff9c, &(0x7f000055a000)="2f6465762f73657175656e63657200", 0x280000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000028f000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000048d000)={0x0, 0x0}) 2017/12/15 07:05:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x0) mount(&(0x7f00008c0000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d6672f0", 0x20002, &(0x7f0000538000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d8000-0xd)="2f6465762f7573626d6f6e2300", 0x20000000030, 0x203) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1443, 0x49ac, 0xff5, 0x1, 0xffffffffffffffff, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00001e7000)={0x4000003, 0x3000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) r5 = dup(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00004bb000-0x6)="756d696300", 0x5) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x10000, 0xe7, 0x3, 0x1, 0x1ff, 0x0, 0x30ae, 0xfffffffffffffffc, 0x7, 0x3, 0x4, 0x0, 0x90ae, 0x4], 0xd000, 0x20000}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x8000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000d17000-0x4)=0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="ec5801d6ab176726af197266527132ab", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ed9000)={0x1, 0x40}, 0x2) [ 75.914423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a85000)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af0000-0x9)="2f6465762f72746300", 0x92000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30001, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x4000, 0x0, 0x30c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccc000-0xc)="2f6465762f72666b696c6c00", 0x40080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x4, 0x5, 0x0) bind$inet(r3, &(0x7f00004ec000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f00004d6000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f72666b696c6c00", 0x80000000000000, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r4) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000b37000)=[], 0x0) read(r6, &(0x7f0000c14000)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3) recvfrom(r7, &(0x7f0000017000)="", 0x0, 0x103, &(0x7f000002d000-0x10)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x10000002, &(0x7f0000c4f000)="", &(0x7f00008cc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x8, &(0x7f00002c5000-0xc)="9d0997943a1d2520be9ebb94") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003e2000-0x4)=0x0) getpid() r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b50000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000069f000)={0x0, 0x0}) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cf5000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000e5e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4200) r2 = dup(r1) accept$inet(r2, &(0x7f0000e9f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e1000)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000-0xc)="2f6465762f72666b696c6c00", 0xd184f4209ca7562c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000afc000-0x8)=0x0, 0x6) r4 = syz_open_dev$binder(&(0x7f0000ca0000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair(0x1f, 0xa, 0x6, &(0x7f0000050000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000219000)={&(0x7f0000000000/0x1000)=nil, 0xfb7e, 0x2, 0x8e, &(0x7f0000693000/0x2000)=nil, 0xd72}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00003c2000)=0x0) sched_setaffinity(r7, 0x8, &(0x7f0000b27000)=0x1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)="2f6465762f73657175656e6365723200", 0x8841, 0x0) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000d2e000)=0x3, 0x4) socket(0x1d, 0x800, 0x4ec) mmap(&(0x7f0000a71000/0x2000)=nil, 0x2000, 0x0, 0x811, r4, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000468000)={0x0, 0x0, 0x0}, 0xc) getpgid(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) 2017/12/15 07:05:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000b7b000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x200100) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000064b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000-0x2e)="bfc4f273640d7541307d5823c6dc82c2be92102434eb9a347ec068173c7e6b296fe7e5853164fa10849fdddfa65a", 0x2e}, {&(0x7f00008a2000)="b4523527b8d386132e7937a978a2a33ac258c2ea6dd0436ee9fabc19cb32bb2a8d5afff973f73509e38ebbfeca749f7d801be719940061c1cbbd58067ce5458dba03b885d9ea067490f725faf5278a4aa8af2a616113daca06171dc9a89925f68b13514ce1aa58a8f75ae933ca24b90187452215afcd81d62648a14df24e12f2b8cd847dbe9d82183f52dacfee95aaa6d30eac33cdc030452cec20ba97137ab03667d4029848ee0ffd1b35ccfacf9c70640b403799392d899cfbcce81797c003988bdb839b369bc82c65e61ccb9be3758fe7a0640a1c263617d4c5c6651d8b2912ab3eb42a9e4781f1b044feaca10de761cc24", 0xf3}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000d73000)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) unshare(0x8000000) getsockname$ax25(r0, &(0x7f00004ad000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ec000-0x4)=0x10) semtimedop(r2, &(0x7f0000a10000-0x3c)=[{0x0, 0xffffffffffff8001, 0x0}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f000043d000)={0x0, 0x0}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00005c5000-0x2)=[0x4]) unshare(0x40600) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000028000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bd0000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001be000)="2f6465762f6877726e6700", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000ec6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c5c000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000cb1000-0xc)={@broadcast=0xffffffff, @empty=0x0, r4}, 0xc) mkdir(&(0x7f00004be000+0xc4b)="2e2f66696c653000", 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000b7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x3, 0x3000, 0x880, &(0x7f000085e000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000274000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000a04000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000dd1000/0x4000)=nil) shmget(0x1, 0x4000, 0x60, &(0x7f0000fb4000/0x4000)=nil) shmget(0x0, 0x2000, 0x30, &(0x7f0000470000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x1e20, &(0x7f0000d15000/0x2000)=nil) shmget(0x0, 0x1000, 0x810, &(0x7f0000f63000/0x1000)=nil) r5 = shmget$private(0x0, 0x1000, 0x600, &(0x7f0000f76000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = openat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000337000)={0x80, 0xc3, 0x9, 0x9, 0x1532, 0x0, 0xffffffffffffff01, 0x7, 0xa3, 0x4}) clock_gettime(0x0, &(0x7f0000afe000-0x10)={0x0, 0x0}) fsetxattr(r0, &(0x7f00006ae000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001f0000)="003f", 0x2, 0x0) fremovexattr(r6, &(0x7f0000cc8000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400ec") vmsplice(r1, &(0x7f00005d3000-0x60)=[{&(0x7f000015a000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f00005d0000)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f00005d2000-0x5)="cf6ea3824d", 0x5}, {&(0x7f00000b0000)="14e06fef2c14e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7cbbc2308292420ce5", 0x63}], 0x6, 0x4) write(r1, &(0x7f0000306000-0x25)="22000000140007ffe30910f7e3050000020003e401000000090002ffc005ff72f31522cfbc", 0x25) [ 75.965625] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a98000)=[{0x0, 0x0, &(0x7f0000a0f000-0x70)=[{&(0x7f0000560000)="", 0x0}, {&(0x7f0000afa000-0x52)="af833c0929786d80e7c1beddf875b82da0c93a36a04fa47453ae9a3b6bc338164686f052336817f33ff09a445dd4c198446d890fd73a73d9ae7e6dd9cc6e65f72d3d13b6efd49ebc742a82ae2d6f7058117c", 0x52}, {&(0x7f0000be4000-0x6b)="b554bca471c888d00b1cfb920a2a5b3435ccfd78166c93d6ec1c0a001cdb66a17273d9c149c9a03a954dbdf0cd110db125faea1d296cf27866c63a1af0ea01ac5730ecd2b3962b5309f6d70134db31d4fb586e544e63ae3d818464776dd6582c3a58534d76033bcef61e46", 0x6b}, {&(0x7f0000ced000-0x1000)="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0x1000}, {&(0x7f000079e000-0x77)="514ad863d0ccfa818f793fc25e8f12b7a1924dc1d764511a4a5916c23fe7919c04bd3da774e7d763a292b305b17b26d9b09ef5f9c7b1308efb715d890b301bca8032759cb1fd0db7a25847608514551fcf49a21c4f339b88aefdfd7781befcde8f2c2a632b7a242a3e9ced64de82a37bb111011924c0c3", 0x77}, {&(0x7f0000b15000)="f11fb2b18847b1a0b8553bcf552ee61650a77ef761b992822c62f4feb3f2a5da133152cb1c3872c5fe88be965b94dedf37d9b951cff7efda76a70b012aed1a1f833b0c750eaf857a1daed8a0bd15840426530e4e339c6fff6a5aee0c8beb3871f773e0aa35", 0x65}, {&(0x7f0000505000-0x92)="413b7ec06689fb4a2d52a2713456130bfd5f0e4762efced21d11d0d396da2cbd9fc53c53c4ef745f5d29ddf5605c5b04e0150258e45cbc47b4b6d2bc26c77c6d596db34d8a53ac11a0b11eb381db6cc7ddaefcd1af1754e31a019de6536f0e27e3e167c7f39c281eb41c3af5956d54f873f62435df8cc018c4c8dc984a990fbabad73a18f8ff935518d2eea507452c0a2cd1", 0x92}], 0x7, 0x0, 0x0, 0x8800}, {0x0, 0x0, &(0x7f0000add000)=[{&(0x7f0000166000-0x1000)="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", 0x1000}], 0x1, &(0x7f000091f000-0x1c8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0xc, "48e102c54dd2b4ebcbc5c8e1"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x52}, @iv={0x30, 0x117, 0x2, 0x15, "4e6c1ae8b67a57db76fefdaeaebfcc30a523d4575e"}, @iv={0xe8, 0x117, 0x2, 0xce, "a78b0cd26894a933a947def588dfdd9d517749b8b48ac45af01e0fb1b06cfbb5360238eb4019109841f991a17fe7f6f60b73718685e9a712c78edeec20fcde421a7ec3ddc8e3ec6d2dad9d03238757e82d097a31c2e2885bc96a80397072320374ef27a1a0cae15057881f57b31c1e1ba16aa6983dd35ea32da72c0c4ddc1d130ac0d33995a7eff846dd7203e35984a2e895c565fc427da71eb3ca4b5cd40738801d776d593c34b1dcccf48b751cd68c7fa8bf61085f1f1902859867f09118cf424dc54dc7827ca068df68b52388"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x1c8, 0x44001}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x5, 0x0, 0x0, 0x0, 0x12ca, 0x2000, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffdfffffffffffe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$sndseq(&(0x7f00008bf000)="2f6465762f736e642f73657100", 0x0, 0x145000) timer_create(0x6, &(0x7f0000439000-0x60)={0x0, 0x2d, 0x0, @thr={&(0x7f000038f000)="6ca2795241abda557f930bf86863f4143668add5b31912028ef85d9908f86ee1baeabbebfd92492030b639ba640b51edde8590573f58c33fff0ec47244d66ace13904ed5d432b8d3fe14", &(0x7f00004be000-0x48)="2ce86f60798d171a2af28301142066ca6a0af643d5cbb4375a52ad0991661d1f46347085d46efa358d019cdc2a0ba5d2a15c29dac541a9d25c6857bf5e11b8720471d8922af7c88f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e53000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000384000-0xc)="2f6465762f6175746f667300", 0x8400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d47000)={r5, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") 2017/12/15 07:05:34 executing program 6: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000df6000)="ff55d3000004cd5155000300ed07ff0003000000", 0x14) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000055c000)={&(0x7f0000fde000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000fb5000)=0x0, 0xbda77037411e9cc3) getpid() mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000c01000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000443000)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000f76000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x400, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002de000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fde000-0x4)=0xe8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00006de000-0x7d)={0x0, 0x75, "8e325cece161a41479f10453fe71272bf6745a6ec1f9a992b94a001c0dc566a9fdac86508bc04718c87806c2b7d6e6e7feecb4db38305b0800afc6d46ff9c88a23db2dcae52907fa0600000036ceae23cd13897237090327703b1ad72b855f402986cf38bd2df779cb169d19d8d7652b25c5ea20b3"}, &(0x7f00004c2000)=0x7d) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00003c5000-0x4)=0x100000001, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000cf6000-0x4)="00000000", &(0x7f0000fb4000)=0x4) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fdd000)={r6, 0x6}, &(0x7f0000fdd000-0x4)=0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000724000-0x14)="ffd5d36cffba04515d0300000001595900000000", 0x14) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) r1 = creat(&(0x7f00004be000)="2e2f66696c653000", 0x68) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005c1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c3000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000aac000)={r2, 0x80000, r3}) sysfs$3(0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="74756e6c300000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = memfd_create(&(0x7f0000920000-0x11)="526f7d6d643573756d2670707031446a00", 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00008c9000-0x4)=0x200, 0x4) 2017/12/15 07:05:35 executing program 5: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000456000-0x60)={0x0, 0x2a, 0x7, @thr={&(0x7f0000800000-0xe9)="425bd00a57491cb645508b2c9737c9f69f6e53dbf133eb4a3d68a217de6b32f27cdc335ff90614e06f6ddc27d490ecc84e6c6457184673b5536830b53d467717d2ba3d0c371c3ae0e023198a134143cd95547c929418d1c7cfd82ca265a0f0c5f2e2c48b61a89ccb620a49dcc13bacf7ddaba297beef0a11751d356a3d6ab1488709d79b5b7f549f88d71dd96c688db3845c434a9668f95fad3a93b9fa3dcb9bd1045142a8b8c5664193595a5443a49bcfa669c72b843937e618507e95c351f3d1526ed2935959950cd20198fa5755f570c2ee9ab21a88ff94f20b9128f8b997c9f2f41286bbf25965", &(0x7f0000d25000-0x6d)="6ff2ae9e208cff274c1a41c565f0cb4038fdb020493c54f62029ec3ac95f03c2ea192488a444c62bbce29a500a5d477e18fb10fdc42f0cc2277843574b8e375ce35e124e66b1a426219c4e080fb3435887758852ee98fd39c8daca2f0e83ad0846c7283635794129af85b9b985"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5f000)=0x0) clock_gettime(0x0, &(0x7f0000a4b000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000375000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000800000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000530000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000490000)="6e73300065740dfed1ad1bc22907d8b0da785fe044eeeff29970bc59deb9b5e150c225c59054c6f50a9302a9dcddf64d2ff6a40a0ea608000000000000009becbe") getdents(r5, &(0x7f0000001000-0xdd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r6 = socket$inet(0x2, 0x80000000006, 0x20000000000) close(r0) listen(r2, 0x1004000400981a) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000f6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r6, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r2, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x800000000000) read(r3, &(0x7f000000e000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) dup3(r1, r0, 0x0) r7 = dup3(r1, r2, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f0000036000)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f00001b9000-0x4)=0x0) dup2(r7, r3) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x55, &(0x7f0000fd1000-0x8)=0x0) io_submit(r9, 0x0, &(0x7f0000528000-0x10)=[]) gettid() sched_getattr(0x0, &(0x7f0000ea1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000a8000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b77000)=0x10, 0x800) flock(r1, 0x4) bind$llc(r1, &(0x7f0000648000-0x10)={0x1a, 0xff, 0x4, 0x1, 0x14, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00009f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 07:05:35 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000014000)="2f6465762f7573626d6f6e2300", 0x20, 0x2201fe) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000016000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)="2f6465762f70746d7800", 0x42, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000014000)="3a2483a038e929005dc029c8411fd93bb68b361eedebe237ac36734f718875ad9fd171d674a00864a44badff45cc5661d699b129c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a914e00567ea91c535606bda0394bc5bc0cbc2b6cbf8d19516f070400fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09811a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d033") ioctl$TCXONC(r1, 0x540a, 0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000013000-0x8)="2e2f66696c653000", 0x5e9a6f903c0fe385, 0xc0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000016000)=[{&(0x7f0000012000-0x401)="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", 0x401}, {&(0x7f0000016000+0xffc)="6f82a3915eb8b653e8e2a18a98a4a2f0a6e249013c3dcd53e3060056db45c31db7d85ebf2b8e267af7a52aa2c03f838badc700f2e84b9b03d5887c6ab5e1886cfe5353e98cc987149938f06d7dca24c1934d6bcb4f4f09004e296ae28fd0c93ee2fce701f196767385562d26b211a8a1c74b73dadba3828ccdd017008bf3616cd9aa814868fe3393a79b23d29be88897fe36d7277ea161dc7c6b828ea4afe38cec4dd705c60e138b092f56d34c0004443d81", 0xb2}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000524000-0x4)=0x3fd, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1ceb1bd9023cd809, &(0x7f0000709000-0x4)=0x2, 0x4) pipe(&(0x7f0000211000-0x8)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000cd5000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000915000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000036000)=r5) [ 76.081291] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2000000004, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000992000-0x9)="2f6465762f73672300", 0xffffffff, 0x200002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000074e000)={0x1, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000483000)={0x0, 0x80}, &(0x7f0000406000-0x4)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000040b000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000932000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fce000)={r2, 0xef, "2233d8979ef58315c754f7fe292aef0e0c4897de88483de6df74333698f5b535c24db53ef824b9b54bc352a5a1473a7b1eb9eae1227f99b1b87c58398d35d96236e4c5142297ff00f7dde249107f0891ab58bbd06542fc1174cd7d45ed0116d73debd49d0e661d4c16fef763263cc7415eb424e9ee43311894f90ffe4beba3b23bd32da9d5f47df94eac459257c739b87b02d1a56de6b311668326ac2794bdcf864f4ed5bd445480f0f460f055d943008f42fcf00d52cfb8c1ae4290bbef664bc2e2d77d5e6fc4c0739c69749aa1ea24e327c0a546159562b4ff2fdf4114f2392ac2e44428aa71c9138abdfb64b0e6"}, &(0x7f0000eee000-0x4)=0xf7) connect$netrom(r0, &(0x7f00008ba000)=@full={{0x3, {"4b416635c15714"}, 0xfffffffffffffffa}, [{"e7a68da405c745"}, {"099869bbc58b51"}, {"eb3679c8a7fd24"}, {"e9d79b8733542a"}, {"38265bcb8a2b5e"}, {"692161f37da63c"}, {"3b497351a8af95"}, {"d474fbe2c692fa"}]}, 0x48) socket$inet6(0xa, 0x6, 0x5) 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f000074d000/0xa000)=nil, 0x6ffe) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) recvfrom(r2, &(0x7f000060f000)="", 0x0, 0x0, &(0x7f000061d000)=@nl={0x0, 0x0, 0x3, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x0, &(0x7f0000615000)=[]}, 0x10) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000449000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000624000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x110, 0xffffffffffffffff, 0x33) r3 = inotify_init1(0xfffffffffffffc) socket(0x8, 0x800, 0x9) mmap(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x1000008, 0x50, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000be", 0x27) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x10000004000032, 0xffffffffffffffff, 0x400000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) getegid() mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dcf000)=0x0) getuid() mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f00008ed000-0xd)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cfc000)=0x10, 0x80800) socket$kcm(0x29, 0x7, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ab000-0xf)="2f6465762f73657175656e63657200", 0x589880, 0x0) r0 = creat(&(0x7f00006de000)="2e2f66696c653000", 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000485000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xffffffff, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9a76d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000063000)={&(0x7f000094d000-0x10)=@ax25={0x3, {"534b2da8bd120d"}, 0x4e6}, 0x10, &(0x7f0000749000-0x90)=[{&(0x7f0000481000-0x2d)="7f2ce03f1bc83307e01cc421549ec775311be2dc72f602eb514f35abacde98cb8955d14c555e33f20a7ca23d85", 0x2d}, {&(0x7f000008a000)="6b27e886f7fabe748039a19b7ab3336b1fefb0ec7484877f07bf973d93e6f928bb918feaf02f74519abe56912b3ee438c47b0831e3da0780387fb26d00d126b3bcd9bd3cfe8290a5e5a3f13246ead0dff39630ec6bde402b914a472f6dd46a3f1e49b67227b30ad9ad22ed6b8f91db2f7e92c9176acbd5ac4a4ac6f36daeaff5a5fbc48f699b720a4aa95362d64f07544c68cda20c89f9a71a2b862f2d2478104dfe646d2c72abf45e2810bf1b3b007bb929b230fcc337897c5180dbab000152fdf7c0c4d0c66f26453d20202efbf66d9fda7653bd3f0343a2ce5740ed8fc4d093a061501071de65d97e2db0d7f3c9ec6daef0e1c79b2009c034a372a2f644bd21144a6676eaf47f1aaadf361c3010ef4aa150df4a70d7ccb6a484c38373a8919fda131172782c82740031ae83ca04a8238b4ea70a95a2c8a1e948fbef70e9736f82fb9823b3ebd3ffd023cf7022a25fc704cc72886138f6914baebfac604e99a48f540475334b1f43396e9371b392aa3ff8d6a41c047c418f9eba5737d60e4487b72aadde3ab93aeef1b609ffc6bde074a2e9a5bcfbcbaafe5c5da2b4225919a9ac8889ed7f7a859d9408a4439e563ce230e9cfb0712dc8021ee3a884ee6e869a733f3491b3c71b37d824f08a55ab4f14afa48aaeb44eccf685b811abc324681bca26bb334d720767014a82185398de404c07de389303108a616b1061021e9b7dbe4d137702bf29ddf2c50e07d40e963b03b6dccd9c5ceed366d788f42f3db758b0f267af5a95cfe4937eb142b054e8ac670e1bf18e3d4dd612c7a6df9face01b198e3af859ca4d7580821384444136c8ceb5eda3a05629580929fe57ac120d86af8ac36c47d5b93033e72873dfcc6e88547cc888fdb253deda7602796bdc4e3bcfe2c6d4915616ffe62fe5961c0ed3bf8fe90e87e6baf2baa15fb6da26797ab931dfe7274da1b04df08ea48c84024cafd999f3672dab0bcfe5c37679adde758698a31083bb4bdaebef8a723a601eec18638ba90066601165fdcb929f394a514ad83f0e2621bf98764ae78e60b31770d1e96c32442cf58c33ee3078a79063e6dda5b93451e48762389a20874c617dd8c52fef49d6af8b3c7b5ece710e09260b8efbc886a23dc2a22cf3860684ea9ddd92cf04afa6b39d379e3bd46c410680e8880eb81e8cd0f316cc04c39f9aa98c198f0cfa55d519638b8219f3240ac902634a13342cd7971f71d3383f452e689c5dafd68fd53344148c5db4f66a9c1b706b499c65ee40b48026530f88facc7e1300d98a76ec5c7659f70047e11e557f8f7e55ba270cc273b9bac3dd71cfd97c85407f86a468485f4433fbfcaf3a05db1ea6dc03dd0e27b34cee443e78352a0c581e6d5d3dc015fffcda79a547c24849a4a5a4431069e4baa04f031b06cb585c19bff4347efb09f1cbbdf4d3ed9cb1baccc11d59735ab2beb192203c937316fecd4517c6746aa57ead8a801b43a576bae7174c046480fd9ecac215a04e58c6ba583bbb3386773bf00ab928e40532c9a853b9a7b98a37fd19bb0539e8beecbfd9e5c0358fecf1b190e07d77381424a1b84409d8dc1f72579543407d4727fbf9185f3e6600ef02c83486f3d7abc034756c20f50da13d3f2fc814f820dc65391bf0031dd357b7577c7d0256391bb66899785f2f1967c56f4627c4cf78825b656397b6584c0aa8cbad189c12c3ecdcc97ceb8a0cf00a4911af1e197466e224221ad14aa6fa58cb660cda062bc8ba40f2a0065a94ed502312516b15fbc0a88bddde571c63358d51974f9fac5af062d2e1f1d2d7d3f1d31ba549aba118ae83777a21b4067b9bb64dda885dc98178e4b20c21f57354debad6f725f05998790b8e7e0594a6007bd7ae65e65daf30c0e132ed92110ca313fa41ac98fa898004107266e5e01924a314ecce64f2a6eef46a60657d23bfc265eec43dd539f2191898bf60861f900a38c726f621e3d2be9e4bb936042023ee392e8791408bd7b2e65eb1441e1249b3c41251e4f2cd00b234f448a6409bd98c2b8b7644277094cf5afdba50112692ee3b14bd9a89a9b246e86ba7652e66fa006b81377f62cd8a704a03320b3119493ae37fe07d56c3aa76295d4dc13e8b3c944260460b1b8c015a3b51b50c70b406341e643d7f88aa631643a2c7e15d6ed6711e5d9a130b095970386232ab5e76135659953b64058dde9d145dbd7c553f5ae27e79c5748ed54b0dbff019dc197913e1b11c7aebf721cbd23ec1cdd7c7a93a4b438b40932087acb24cc7ac8b4aabd000d792f64b9e63b87e54f1ac2420b2a2367e166f9e8c1585c72a87de77634a69d689da5969bc83c373355b3d361b6d37dc0e9d482494eca6e75eeda480f15d5bde21c0a5c2824a44ff97ec907aed72cbf16c4e494efeadd3399bf2e00880255c0e1b187d28d508ee0c076f225c09562f6acb5b871430ccea308e1066a07d8ea461015a8400b4e9c0611b0a37a777510e57dc21be10456abcca538e9668b142a80fecfab7c3891ee33b76f2b94f85d0e3209be3d483a64d79db989e072b7813c7237cc628482ca81b1c5c142caf97e9820360a3a6eb831e02457f3980d84da0e5553b4adfd14f950013c800e3bae3730d0131d52ecb570d1d8c7bc99eac2ee40d70d994239032cde29d151fa99d5e217fc1d3f3373ff63f7c6601cb6bcdd8272d3dedcbf1f7fb5697fdabdd94ff6cd69f47915fd27e5a161c3d7ec4da42cac16eb2b3bd022f81441d66c891da3692fd006fd9636d3dbd0ccb480f0a52765b07976e05591cad40a49bc7a4fc575e2c40e8c2fde0565362c72206a4c7d0a87c99606832f251a9f8028b897c48476bc0a17dde8f89ecc48b8b9ca7bfcd4f56b9c104d2692d05b0dd461df0bf9b35d7048aced49b623edf331eed3e383042cb7517bf1f35597e5e2c599362473f033691731433a4b3468b15b61865208e1f5dc8e12465834020fcaf2d952ba3cdfabe63893428b68256fa5e50ef3c657e0c536fe9a72c666f54b776ba23602e43abfb1b04552bcd74a82e998c3d1a0047cb08147177d8570f573dcdd5dc91c4bf48c10c3209acb6b2407fcc476457edc5baad797fb750640c4bc9a025e95afe4c9ba1ec050db13ef45122b62ef7692e741c24e262fdd801cfae0ba1758a1f39bc2e7228fd3e158475f8a9c3c56bc64e8273baa99517729c564913d6253b5862e1fdeb16b3766f067a16e6959ee9e97620c838c81b809e9e354c6f0fcf8b339350473cc885b27121b27b045db180b8e2a0a4b5fd6099eaec198b14e8212af4ad5a8d4c21a5828a7abc6daf2b17892272aee081c536d4158e29b3fa74d6173470573697afd7380086415066676bf8e8ba3a35ac010b9920226e45e018418b662e1ecd9223530a43103af2fb04f096bbfe366e230fe228d2f2f5bcd4d6b5a9992f2cf663f19774d87cfdfada5ccf1b5cca44979561f28845f795838f14cd5a2c57d0809d208680e92592d8a3d6bdb265249df9ca85fa75e646628584ef99cc0c89d7117a456124d1cb390ea54a1ddb8ceba5890699563a2be1756cf4ff5ac217a4e281df9148dda8d26fd5a429f263ba1c3c24c8ac8466292c08a9982bb305b17b51565a36c98b59020b73097bdb189b3de6c6a34460f4b8cb3d5fbca9f97824b53afed1f5e52296ca426ceddb0a28cfbb7d020ae5810eb47dcc6566b1b6a0066ab919a1224214649f7aee3f86117dd701bfadf058b3aaa12d8cf22eac845cb784ef113937d0df3583614d79fe067fc39771e942aae2723f9d8f991f559852ddfb026c00962315cc863881d28bef1bc9284f8abf4416fcf7189cfaaa08f1fabe29c503fb1f961a3fc74d90e2df0409c0aa6424ef87c8b3e7587a494e5df91ee0a8cf9814cedb25435aef911f102db3cc5454df26ecbd3a7be12376db7b27af9f4c33669639a303f0dd22f5393b63b2b0dd5e8ffa5f489841b41d3975ca134d6206b7de10cdba36a51e7e2b60c7221d3326987639bd33a18c28b117157e06fa52576b59efa08276792dc4e7228115bfc6a628f4a7660c58bfed1455421317638ab1b86818bd5bf0142e94b2fb049aa0162633f2e2bda3e1b39aebeafd0e1144112849fc76750a25cb54a9914fdf2d3d3e5829a50e9ad0bacc4e0f75369b28fb2d1d24bd0ae72c6decfb0b3ec436dfbac48cdc8332376b39a4f63a32f6a8a3238b215ee639977c1683396902611501dab5f85f720406b9b73cad0d2da9236b6a37de78f64843910cc4214b764d3ef3b51d1617f3a8f6f7ae183917c468d4bac7e3f94ab8d1bd6195b679dcfdd2aa96837ae4e4c9c888c2e9fa8661b10906969009815dfcb081e032bed48dc00f337c7871ff0081640a43a07d07a3021bf9932fa60a3813bb9ae2056cc5375762335a93e6f7e172f345dbad57ef99b8e67d442c64a9280885f044b52a2fc2b97f3577d17fc7d580159d24851d1cd82cdeae0a4c1b687d8e28ab48fce3bf0df465d927ad82f7efec40d66ac2f109b3653a495752f27856fa9bf4bd67850ebafd5141c3f8b6aa202ea28cf6e0ebb86171ef7ad7e5257ea57da5744ccfd81fe479b807257a254bce4f3fed411e43102b97afe671b95ea40a98a9d4e6ee3b9dfb862bafa32e01a8c8baa12bb5d0a953bb6acbe691d1b11f83178acb0cc43450bae94f57ef83ef33830afce7ba59ae52738606c4a555ad3fe7dfe85fa201b1471743910d10563b6ea64d847934c78b381edb1e09515d21419814503f3086fb6c98c21248ad6083fbea5eff79d45ee78f3b12d289e2fadf195e78ab9749cc8a79e4d3f44a2ff50ac3392267ce89866a486838839282d9d837a5e64ecfd3c9a49b4838f301cb3d73b3deb64c5c4dd42594d623736cd37904ee50de8dc24ce3f0b5f0d6e74f091ef81b6dfe61a84c7d549a64fd1168a44ea96f1338ecfe7c0a0f7f6b5d768a1bee0b5970873a4955ff69c309e288ca4b36a26e4845c449120d72eda27b77dd24b011884918337a8fb23c4a13312254aad04c2665d3a2cd98a2ccb4917fa1aaa0555d8da2b54ff504b0ba6e83b191f37b7ba44e1abca179fd3e921755d59c079e5a4e0cb1ece6a216dfaebe75c067fc784735b365ee901685f8e9d6ae6c1a12bf6e743834400b47ed48c012310097cc0f9059ceb3bb1b600e8bd7c38d0ebd690d5cdec3e227016d804353ec2beeda8bda397767c0e9a44701475af708776b000bf4d8d8b909f1927050d0489e643187307248abc69a512e62ba9a5cec3856cdffba71e66043246970a4d28a6dd6542c7c6dc82123f3efa55d76ac1653e332883924157ff028d511849a27e7ab490b80d7365689e79833824539bf77b86fbbaf77ce2e925a881c2f0c03162652ddc5ce2f17296882e40df0e115c1f7476472e54d617a6c55085f98ae845b2e2681fa788fc6d4030a482a9bc4dccf9fe73bb8b76da0c7739d59a9e397414ebeae04bb0dc1fdff58a55bc1cc90527da945a0700a2b79f0fe6e061946e72f4ca4417952abe3708ef750bf0b180b22997afb81588650ffc4dcd8b0a3d5b9bcdd4b4a94d263beba9cc6a2cb86a36f318a6a2fbcfbeae116a71db54462d90e8c8078d32781bd5d2d3570ec0a4922196bbd690bb1acdee7b46d3309c613258d494ad56fbec238c8dfd3cf5e0cdb6d35fb1eb75d61218422863001448bc2782bc8be144fd676b561125bbb663ff7a9db28366f1f9f4bd7be4aea343f34f580576bce969a2bdb8f287cbc7e70e84b6912fcb807fc3a2cceed28329667e38c596e35af26f459cd1734f6d18da54107dca3be03", 0x1000}, {&(0x7f000077f000)="", 0x0}, {&(0x7f000013a000)="", 0x0}, {&(0x7f0000fd7000-0xa0)="d9816f0604ee100e0fb862a3bcf10a2ff13a25e1dfbed2854871d8d5517fcd9c90db67f51bda779f56d111d4b2e9b4e4de23e224f30141fd30ad9fb40fc9c6901c2b8d74d302f54ede997a29a1134cd33320e69c70be0dc64db3886d9d831df0002b96b8743217c90c0c465ae8d2f7622ee4ed39402bd1656ab0f852376bd97def69a27dbc6f408221ee242622b0640cd7e32d27cf94a7a2b6f65f795bb089e7", 0xa0}, {&(0x7f0000455000)="99eef0ebe8d2c3c085bfc78cbad782a93aea15c557d167faac70d4d450267b4906f6b1cf9163573af1c8bacff0f9db4999621cc29551bb0de58626de5166a93cb649568a5688eacf1a4c020927e1073b4976c2b67b538b77caa5ae11971ce44cbc2407ddbec7d7b95aa558483d1f7dd21ca26997d591b0bf083081cefff411f6e73b082d7ec9b66641c4e4f54e4d427d55e4f45f31aa823644e20a601d5bb4b9d5440879d73a79ec99657858e444e273c968eb38425ec1e3620b8238db", 0xbd}, {&(0x7f000025c000)="6ca97455fe3500c736a09ca1e4ed22153812268c41181e9ba4a836991db1b9c9b629bc105e5a04547970c129cebc331d5bd192f9e0df8eaf576cb591e68a306e45827d03e88d3bf41605a121ce12640000000000000005fe92ee0e7734afdfabd61f0f7aeb", 0x65}, {&(0x7f0000d60000)="812f0d2fb739ff77e2b6f0a084c737789229c1ba1d69c1289d0387b62b9de488ffd588306cb78de14cceb4b28e2e9bd980dd43199705dc01ae242eb4ad3ac54e5c6fda2f36f1643bd23f1f4287f1408324cd48f98e9a1351c23ea4ad780f2dbcfbcee239297ea2ebbad737eb1567b93ec36581394fe38936670e4d403a0c6ea66c33c24fd9", 0x85}, {&(0x7f00008eb000)="d6a78c72e7e85ee833f281d8214edcfe4fcb125345a81abbb230f306d7447ec6d5cb8c91a39e96b77b5b8d79e649e7d875f6fcfcbf87cd2a9a5eafea7655deccd924ea218006e4952bc40a12b6d5fb330d2cb2c1d03d0826", 0x58}], 0x9, &(0x7f0000a37000-0x1190)=[{0x28, 0x109, 0x9, "54e6dc71c3ea903794d9b26ee380284ea306154a5c"}, {0x1010, 0x118, 0x1000, "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"}, {0x60, 0x13b, 0xfffffffffffffffe, "ebc9ddf30facf0ed82f422fce3d1e837410debe4c01efec5a1010b67f82299255a9d2529cfdc86b107a3c6fd2c42c16463ef7cfc11372658d0d1c2283accf1a99c46dda1c800fe798fd16c5c"}, {0x48, 0x116, 0x1, "3b6523670e07ff0418bb1be8b7b3bc46b2364205b453a20b9eb2e85d343c8f1620ed57038aebc5872cbc1c749f51e3755f653389db025ef2"}, {0xb0, 0x12b, 0x1ff, "5a6cfcbc10d649f91316010cb268bd98c36389d2d0addacb1d2eb6702bca54f65cab7ee16c7dbd536e5d5e00b9750a467a21e1f7277590d25f256b5c43e2b8329f6d7c8edf8c3fa2f4556371ff8b63b7ea2fc11cf47c9c7bc47d960a6ee87dc8751088798ed990b4204c5d1e3dc4b4a4c7e2818a739772d9e97319d8a7293a22a4fc7c53cf401ab03888cbd83a8af7600a74be04ccebf755d33e88350001c0"}], 0x5, 0x20000800}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000105000-0x1)="", &(0x7f0000000000)=0x0) semget$private(0x0, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb0000)={0xffffffffffffffff, 0x18, &(0x7f0000184000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xf, &(0x7f00008da000+0x55)=0x0, &(0x7f00002a7000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00006f9000-0x8)="6b657972696e6700", &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000871000-0x4)=0x0) r4 = request_key(&(0x7f00004db000)="73797a6b616c6c657200", &(0x7f0000bed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c00000-0x1)="00", 0x0) r5 = add_key(&(0x7f000034e000-0xb)="706b6373375f7465020000", &(0x7f0000152000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000fd000+0xbe1)="2100", 0x2, r4) keyctl$read(0xb, r5, &(0x7f00006c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) r6 = socket(0x19, 0x3, 0x0) mkdir(&(0x7f000059b000-0x8)="2e2f66696c653000", 0x41) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") open(&(0x7f000036e000-0x8)="2e2f66696c653000", 0x79e2fcc200c7710a, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00002b6000)=0xd671, 0x4) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000004, 0x0) chroot(&(0x7f00005f2000)="2e2f6275732f66696c653000") 2017/12/15 07:05:35 executing program 0: semget$private(0x0, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008d6000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x10080) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x0, 0x50) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f72666b696c6c00", 0x202240, 0x0) r3 = gettid() ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0xffffffffffffffff, r3, 0x5, 0x40) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000779000-0x4)="04004c21", 0x0, 0x0, &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r4 = epoll_create1(0x1800010080005) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r4, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000a75000-0x10)={0x8, 0x10000, 0x1, 0x9}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d81000+0xa07)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000001a000-0xc)={0x60000010, 0x0}) ioctl$TCSETAF(r5, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}) ioctl$VT_SETMODE(r5, 0x5111, &(0x7f0000697000)={0x8001, 0xfffffffffffffffe, 0x79c, 0x7, 0x3}) epoll_pwait(r4, &(0x7f0000462000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000ce6000-0x8)={0x4}, 0x8) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000073c000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b7c000)={0x0, 0x0, 0x0}, 0xc) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ed2000)="2f6465762f6375736500", 0x84002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000b65000-0x70)=[{&(0x7f0000597000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e64000-0x10)=[{&(0x7f0000d75000)="9e41b4e6f820796d42409196d9faf2e86152e5124897d031f732752126165d6ad82e44c8947a649c3727546332f6e4dff0da8dd2a039256b22e78c58cd2956", 0x3f}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000bd2000-0x4)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f000086f000-0x40)=[{&(0x7f00008b7000)="a02890239f4da7ed95b968474730d5c1ba443f3773bfaf9c32741c40adea5c0be5121497d60593b33a58be9d02c6b4a8285ef6dfcce33e71248ade54b6349a616b80231f9a8613eda99869950f59995ffe1330c12c5b9c22040f387381bf6478c052f55cefaf8cffebd2fc0f52b94f672f5e226728dfd1c949b0fb2b7ae2b0217d27bc9b4b022a203391808deaba1781a2864db2f1b19f9d98", 0x99}, {&(0x7f00000f6000)="e7de3b0984cc1ef4ac83df9b0b1e5d87bdc6015706ed093a9be914a571952f942e3400f5fad4c3cb79a0078be65e5188fdbff223cfb935ab0c6a7bb74e82cff208d31555c5ca3a0189bde72a400a77f87074e8c9c71232ccc0dc51b17dee13391ac57d8f2042c14404a697acdfcb76c4fcf862340b", 0x75}, {&(0x7f0000fb7000-0xc0)="5288c5a737697c78aa9e728e042d9572501711bfcff78521c8e3e89466bd8c403a57683dab500442cb87478385b0a8a4b529025ae3b31d3a4215d362d8a00e0f5fd057c19202b1790c4c64b0dd53c915adbb5fd4c9d9d117a2da5eedac8555dfed338ced47783753b616f8414dd99fb157f8a90d7ee193f5f0950e61bf0342d1af12b2ed82eff15afe2bb51b14a4435274f836bf2b2e4d3c926a90dfa23e49745de5328cfae7873dedcb433df8e0ffe18e07c4f0febcb6ce3358254e4ca326b6", 0xc0}, {&(0x7f00000ce000-0x26)="fdf2b60ad040ba9ed995edb74acddf39fa37579bebb800ce98641f7ed683d55254af13297ead", 0x26}], 0x4, 0x0, 0x0, 0x8000}], 0x2, 0x20008004) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003f6000-0x4)=0x0, &(0x7f0000fa6000)=0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:35 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000892000)="2f6465762f73657175656e63657200", 0x127001, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000084b000-0x4)=0xb) r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) bpf$PROG_LOAD(0x5, &(0x7f00002ed000)={0x1, 0x3, &(0x7f00009da000-0x18)=[@generic={0xd885, 0x0, 0x40000000000, 0x3}, @map={0x6c4, 0x40, 0x6, r1}, @generic={0xd39d, 0x7fffffff, 0x0, 0x4}], &(0x7f00002e5000)="47504c00", 0x788, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x48040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005fb000-0x4)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000600000)=0x3, &(0x7f00005e9000)=0x4) mount(&(0x7f0000045000-0x8)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2280420, &(0x7f0000c5e000)="28") utime(&(0x7f000088b000-0x8)="2e2f66696c653000", &(0x7f000032d000-0x10)={0x7, 0x261}) stat(&(0x7f000045d000-0x8)="2e2f66696c653000", &(0x7f00007aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000614000)="2e2f66696c653000", 0x40, 0x23) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7ff) syz_fuse_mount(&(0x7f000079e000-0x8)="2e2f66696c653000", 0x1000000000002000, r2, r3, 0x800, 0x800000) socket$inet(0x2, 0x804, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000ffe000-0xbc)={0x7ff, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "ccb6210682a85f62", "559b7cf65655ace4d98b88fec6c36f39eb47e8ada7b718767cac4ce97adebd3d", 0x8976, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000002000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x8000, &(0x7f0000ffd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000ffb000-0x18)="ff0004000709def31d00112200060020144e000200020458", 0x18) socketpair(0x19, 0x6, 0x1ff, &(0x7f0000ffb000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000005a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r4, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000a65000)=[{&(0x7f0000f75000)="c6ba49a37254870cacdc15ab5415c587edfb845575ae2c343c95930ff297e922e17070d71520e334d44918610eccd7dd81d0941c21e74e0fe49346e274fcb26025be488d3afeb654bdb5a075e14f196f71d459abeefbbf6edc7c67423f250f310250ee4f2f96d1497f0ca6fd2d4da94a", 0x70}, {&(0x7f0000cd3000-0x1)="bd", 0x1}, {&(0x7f0000ffb000-0x1000)="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", 0x1000}, {&(0x7f0000fc7000-0xac)="dc514f35f75984b192ecf8ee1b44ff735c3d64c0b114df5a738997c920a112ff0e49035dde6ced73e7d9ba5de64b22f8dcc4f0e93bc5a3c2bfc467079671a152c3e0f9a90265bac8c2dcfe67763ef21e9166ffe9482393245e7e17010b56a87a9a1e9f839428cd0d057ba04d1f26a2b8e265f05fc21510223886522d55f307479604d8cd7f22421e2b1e887f3f59dac62918bd5fdbf63fd60bda9e0133103a9fd4d64d5fce1cff0c22d8d5", 0xab}, {&(0x7f0000ffb000)="61d2636884a66ff6108ca23dca55b502c396515ba492cc7d09c043a783c9b8976e1f010776957de58998584364421d0410c73b3094945634f94f68f6e9ba2496735fd179533c89ea88bd70f8d9b72f6c0fcec99bc2eb76c189cda6fa290595de5069ee4643", 0x65}, {&(0x7f0000ffd000-0x46)="bd5cb293b53453acb9421ea31ee2d3508d34df31d71131833b088a1c2aca59c9b07914b35c4070d2dc2dd2cfe40729fa934e32686371e8e5965d998cdb2070dd3964fa27d2d7", 0x46}], 0x6, &(0x7f000047c000)=[], 0x0, 0x11}, 0x0) 2017/12/15 07:05:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736d332d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eab000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000754000)=[{&(0x7f000085d000-0x62)="cc473619802dcac3a02d59b9a0b42e1389bfd0da1eb47f0c45c8c1fbc6bacac29367c8fd24c87d5b7a60e4f237aff90f83b8a88e579c633aff6c51ccf047c113e4cbbf128bd99386779e1550eb61ba2bfd636cd2df71011d8634026aa5f9cbacf10a", 0x62}, {&(0x7f0000fc3000-0xd4)="294884c37b61ad242845f2f964fda16b43365424594181ff5b2e3a7f0d4bb4b9cb54e3fcf474d847906240e94a59c680e04cb22080b4d440c0ed2c08c94c4eede900fd21a883f984a7284c270e20b549aa0ffb90dcbbaa878fe1dcb30b5bad972f384144f9518dc3b898095bc087ce24e35b104821a1b65ce9c51926932cdcf1d192c6490f63254bac0be9de6365dd0a4e34927b3504bf0e731fe818877e340fc0318ae37485739a0dc36b53c7dbc38bc7fa1b63a8d4a87285baa32b4be49abb934f9e9763472aaaa2ed5259ef5f8c02d2d22b2a", 0xd4}, {&(0x7f0000630000)="8e7f53796d4736f5e145083d3347bd9dc55c4df4b907f144320715b5a15bd8693d19b6d89846acec80fc8b997a5489004222a512e48899297fa190338c77074261e34364639eea3582d78d26bdb0", 0x4e}, {&(0x7f0000ad9000-0x92)="dab97e9ec8ac71087fb5a345382dec408325d600ef66bbaea93600679a6d74d16e3ff4eac028df4eba55e3b7868a751ee19aa5d71f3978b783e0385d78da04888b376b5b4f12734ca6b3cd184f70b7b2b959005ea2eefccfb1698d612c52ae8b6a1f62f18696f54ba9533343b3b8cacd1990f513b029c6f0cb3a5edb6ece4352396a20fb248e84fa3d731975be035622ee07", 0x92}, {&(0x7f0000295000)="d9cf8bf30d1b0e548e36c23e4bb3eb45e1477b32516b755914b42f07951365b8467fd2fbcc84df8dd29a73c787d4c40580a39fff8ff4b6468918b75a354bfdd2bb44c82b1ba8435cce36e4de0e6de846b6565c0ebc52fe66ea226e5fe97d1cb7518a421030afd0b87fa79f620b3c01731e4e39a17cd847f7cd2660301cb31997d3c3aab307b20b0c5e42a1ac0a025a0cb4795628823fdf1c89a742683d6e84a340fbde7d28aa7fef73c04ddedb2c4393b938833b6797f7e84f3d4502c03f4b06e825ee44305839bb107839394d11c36f", 0xd0}, {&(0x7f0000eae000-0x7a)="8d351bfbda570963efa83f79442efa5b8fdac7ea82623b040e4106829a53c940b822d99effd099593c6888d588002cb17e1ac4ddf113ead44ae729728f2c75b92741a2806a2793d111fcfaa80793273e3a49d8bff2bf7e3c288f9bbc058e461ab49c670b07a933f912b7388af43dacc2fb477e214ca37f5450ae", 0x7a}, {&(0x7f0000e11000)="", 0x0}, {&(0x7f0000c4b000-0x1c8)="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", 0x1c8}, {&(0x7f000038b000-0x76)="fe0eb26bc6516a6d29c5de1e5c2187753258c369f41363c503a73c2b19f2e7930a1452697068c1a1f67ebb5597ccee2340f13bdb3e4b01bea5b476aa1df202ad505225ebf587bdada4e1629c7122767215a13a2c60a199f7cad696ba82d2b63c013d8b32272a4ca79ecd1959ad74619f19dda3959142", 0x76}, {&(0x7f0000951000)="15d1221ff3186673b9cb59b12239d896e40484173050d0e5876aa4bbe0e3593c83bf81eb6f109d99a3048baecca30caf4e2e0ff2d74c4f9000d578b9f56304669ed141310d9f39483a030be7aad82b6b347298db1dcd8672b5dd4645b7703e835032f75acd05971bd626d1a764aa3008c2a77f", 0x73}], 0xa, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a20000)="8239af0dcf3ab511c02abda8b8752c710f4d509bb89fc3e0451a218b5603545fea3883bbc62fe5212875f7c73601fecba99e54bcff4ba30fde9685be30639acbf41a215290518b44dbc21963b039", 0x4e) socket$alg(0x26, 0x5, 0x0) 2017/12/15 07:05:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005b4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001ed000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000995000-0x38)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001d0000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d286165732d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000bf0000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000d29000-0x8)={0x0, 0x0}) close(r2) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00004dd000+0xf0a)="d72f4d3d94a2625b226a0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c27289f832d6c11063638b03d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e3b593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b0d", 0x9c}, {&(0x7f0000e6c000-0x7f)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000ec7000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000000) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000740000-0xc)=@sack_info={0x0, 0x20, 0x10000}, &(0x7f0000f8f000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000705000-0x8)={r2, 0xc6c0}, &(0x7f0000ef0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d32000)={r3, 0x7fffffff, 0x30, 0x8, 0x2}, &(0x7f0000745000)=0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x20, 0x4) r4 = socket$bt_l2cap(0x1f, 0x0, 0x0) accept(r4, &(0x7f0000f60000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x8}, {0x5, 0x1000000, 0x3f, 0x100000000}, {0x6, 0xffffffffffffffdd, 0x100000001, 0x8}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000081000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f000061d000)=0x0, &(0x7f00001c9000)=0x4) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007ea000)="caf3c3ef1736f2c4e92f10cbbc9cf2d876e2af4eeece423bcab801eed49c2a1f0101b6f60416fa4af6a5c86c3f0ed8fc10dd621d969ba14f98c9c8fdd1ab455dee46111f17adbb5d69401b5c77764c47a2977d50b55e55640617f620208b3795f95c6943eac089025c29fb059bc7467e9f0ea0b840275503dd199713853c8f7edee3e776a53e511727d87877e06a51be1e4092fac5248b07a89ba44928263a702e25f7126a1e1cc6d19aef4f2fbf312630b9898a8cfeb9dd8d798e3d2818313f2e55f1b93a554cfd84cab1c0964c07a0b5d01cf47656b0112ab473bc5b") r6 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x4000000000005, 0x6bc, &(0x7f0000b3e000)="00000004dbf2", 0x6) r7 = socket(0x13, 0x2, 0x2) r8 = getpid() sendmmsg$unix(r7, &(0x7f0000004000-0x1f8)=[{&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="7a64f0c6f9ed0c7d3764b19ab5c468837aa1456fa2dd1649ce4de59d91a26b3e38d0abba3ae634d05410e52eff43", 0x2e}, {&(0x7f0000004000-0xdb)="8cb6e024ab31a691c9537a79b0e5348f5991b1fd352aaa1715933e43af216850c2fdb8d7f5b265866f30a0f31013b0a08f4bc3a0bc249119bd801e126d017b71fa7d7a4d06c2e2a732dbd10285d985e9d6d387df59b2461be6a67e887255885c5600b3b7ab72a597e7841bdb8f5d616722a37dd9aa661e000415087834eb0551d67ff4b5a6ed809fafda3e9ae6fca3bbd1d360f8152785a5d618655f931454f915cdb8afb82d95b3fdd11737cd8c7e918c088059f0e7f83555db22e4bb017e1d3ab887b25c71508a6223b6eedd3d661c8a69bb0d285cd4d489a7fc", 0xdb}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="b955e7ffdcd3ab5aa8d267b018255d12", 0x10}, {&(0x7f0000004000-0xd1)="3837d1f688595f51f03372135b91e0b728ec17c4947b159756acc01191c50d73133f55d2d986cf1390d5010549b4147aa47b63c976b47b535bc461d21c25e05ebd9bfa5d982c226164bc73041d459364a7be41840ebf58e03beb7f7344a065a04d57b274071f4ce50f4f11547d83ab0ce019ee40cc84d4e29d38a926450261c83f579ffa2fa4f2c11272088343928710ec6ee0d2a8fb9fc50905619f050e0c6aea583c6da92dd97fe17643e6b442caa0387784ad37fcb4bf64ac3716a832f2cf472e862610d14c69a387713c010645173a", 0xd1}, {&(0x7f0000003000)="4d33a6eea15165940841aca403415763e068f4915efe52055bf2648a06a742ec10e381ab5a", 0x25}, {&(0x7f0000003000)="ab4aabf8a520ffd296b97d9850f9e3dd1509c43fd68721586c5baa9d4f51f658ef0629b4121f6766e25cbc626461ec5f5b0b35234e97d73beb377251eb7d6148344abc3756898739abab8324d5a7539a1cb370d66b1b170726e25160ff31487eaa53e17d1c1ec549e5cfa295cb44d8add3e6b1ad7d94ec9b0373261fdf525b7a0cb1f26cf5d8013afb24a5522f7a1ab775bea6f1b8e97439bc5b2f558a02a5bdfe7b1a9c29cd6ba7a0eb4e7a5652cbc615f296fe7fd3663d3947646a75ff3d5a2281773d11341be86400b6808a1e8951762be9cb8a96f0423419b14dd67717deca9a97864ae96b4179383edec4249a094f", 0xf1}, {&(0x7f0000001000)="51391261d70ecf72054a86c3bc73782fa90ba12de64ec671474e1f5f4c9297489a8ae245644977e31c18e229b0bda07f1003d655ea4f54dbc6822036184d2b17b40b2a4ba574131b956b0d02788fb916dacbd3f47066830a4165602408f516e029f13752d10995ef745024d35384675ec47b69f7595565bb901200a6966ba51197345da0928fb42791514bc0123b84860463ff2bd9752b689467d61e8815bbe2aa535595c086776e555b797511b8038ae50cd59d78cf3372d0960a64bcbd9eabe9264be38b6ac1bef6b76c146ca50a069f1f4b4d8858b8e8f9aa4a3b3b70b80a9509fe859daa", 0xe6}, {&(0x7f0000003000)="91cdcae4fa2e88b254a722349169ff27cb397b692e4688314b7e99dde3d33005f3a8f98188142bb9f3d81af584b4d0eabf3b4020af2c5ecb06da1d646ea4391d678dd2b9a819e6f385ccd68678e961301ddc", 0x52}], 0x9, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r7, r7, r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r7, r7, r7, r7, r7, r7]}, @rights={0x38, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7, r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r7]}], 0x7, 0x20004040}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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{&(0x7f0000004000-0xbb)="aaa0945c685d5d29b2717e4f1d8b3cbc338873b6a52ebbe22afefcb0613f97f221509a7eb8c19286710b4132db32a9ab5897f080e867100bf6bf900ff19e173857d0b7f3c4454c6840380f0b23e2337f48c0b32c09f65c9f755cd0fa5a742e1abf5450e94f8a7048f455864420880fa1600fcf418d881ad71c69f08b2a4cfb9b92f7d42c6c079aa6ccf94202804f1c7c2adf1594312beb37da5c43649d701fd5655b23a4da6e9b41628badc1f8c019c0557f5e5f99862ff88fc882", 0xbb}, {&(0x7f0000004000-0x28)="c1c8f42f57b7a4f876d1b81a39bba16dc82841ac370f43f5c505cd6b1a5f0d14c0700a8010e02687", 0x28}, {&(0x7f0000002000-0x9)="4ad741aa8efa1a20e5", 0x9}, {&(0x7f0000004000-0x33)="72a90998bb64ea8c82cbf6852d3f330055fa5d24c21d68b99240a9934b06f9c0f725a28b0618e9d6f3848180cef4027687a4f8", 0x33}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001000)="c006000503d00659c6ac149289f3ab17c4dcb434ef43d5e86277b3b0920809df76d11f4101a53a1d36fe0fc755f0ca0db2f5abfb358024ac2e3266f3b42dfcdd1c1e816278d99337e3024356600321bfbe4d54f873e33ffd818c8c0dcee556b158c2f48d2de421", 0x67}, {&(0x7f0000001000-0x15)="7c279995c98c035b1c05cb336c57087e1d570eca44", 0x15}], 0x9, &(0x7f0000004000-0x72)=[@rights={0x20, 0x1, 0x1, [r7, r7, r7]}, @rights={0x18, 0x1, 0x1, [r7, r7]}, @rights={0x20, 0x1, 0x1, [r7, r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7, r7]}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r7, r7, r7, r7]}], 0x6, 0x20000810}], 0x9, 0x8010) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000661000-0x4)=0x0, &(0x7f0000b40000-0x4)=0x4) 2017/12/15 07:05:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0xffffffff, 0x81, 0x2000001002}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000003000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a05000-0x8)={0x0, 0x3}, &(0x7f000024e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ac9000-0x4)=r1, 0x4) socketpair(0x0, 0x6, 0x1, &(0x7f0000ed5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000af9000)={r1, 0x0, 0x30}, 0xc) socketpair(0x6, 0x800, 0x6, &(0x7f0000d9e000-0x8)={0x0, 0x0}) recvfrom$unix(r4, &(0x7f0000b34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x14101, 0x0, 0x0) accept4(r3, &(0x7f0000de6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000993000-0x4)=0x14, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000012c000+0x324)={@common="69705f76746930000000000000000000", @ifru_flags=0x4003}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006bc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000685000)=0x8) r6 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00001ea000-0x8)={0x1, 0x3ffffffffffffc, 0x2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000977000)={0x0, 0x800}, &(0x7f0000aee000-0x4)=0x8) mmap(&(0x7f0000803000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r5, 0x3c) getsockopt(r6, 0x600000000114, 0x2711, &(0x7f0000004000-0x1)="", &(0x7f0000005000-0x4)=0x148) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r8 = accept$alg(r7, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r8, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00006c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000f76000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000", 0x19}], 0x4, &(0x7f00004f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x10200}, 0x12163) 2017/12/15 07:05:35 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000)="2e2f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0xfffffffffffffff7) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x2c, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x20800, 0x80000002, 0x2, 0x0, 0x2000000006, 0x2e7, 0x0, 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]}) membarrier(0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000828000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x3, 0x14004, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/15 07:05:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80000000000, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000003000)=0x0, 0x4, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000009000-0xd)="2f6465762f7573626d6f6e2300", 0x7f, 0xffffbffffffffffb) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000fb4000)={0x6, 0x40008f}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb5000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000922000)={{0x2, 0x0, 0x4000000000000400, 0x2, 0x112}, 0x80000000, 0x2000000003, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000)={0x20071026, r1}, &(0x7f0000b39000-0x18)={0x8, 0x7fffffff, 0xfffffffffffffffe, 0x5, 0x7, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xdd, &(0x7f000048f000)=0x0) io_getevents(r2, 0xfffffffb, 0x4, &(0x7f0000f6a000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e01000)={0x0, 0x989680}) getpid() 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, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb8000+0xbb2)="2f6465762f6b766d00", 0x1000080240, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f72666b696c6c00", 0x40041, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fba000-0x58)={0x26, "6165616400000000000000000000", 0x40000800, 0xf, "6d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000de1000)=0x3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x5) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:35 executing program 2: socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006aa000)={0x3, 0x0, 0xc33a, 0x3, 0x2}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000fd9000)={0x0, r1}, &(0x7f0000048000)=0x0, 0x800004) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = memfd_create(&(0x7f0000002000)="5c2b00", 0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000081000)="2f6465762f6175746f667300", 0xd0000, 0x0) fallocate(r2, 0x0, 0x0, 0x200000000000007) r5 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x101, 0x800) poll(&(0x7f00002f5000)=[{r2, 0x200, 0x0}, {r4, 0x3408, 0x0}, {r0, 0x0, 0x0}, {r5, 0x100, 0x0}, {r5, 0x8, 0x0}, {r5, 0x1000, 0x0}, {r0, 0x8000, 0x0}], 0x7, 0x0) fcntl$addseals(r4, 0x409, 0xa) close(r2) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 76.583788] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x1, 0x480) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000001000-0x18)="000000000000000000000000000000000000000000000000") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f656e666f72636500", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0x8001, 0xcf7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r4, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="f68b068c26966433d4ca42cdda7f5ecc980946287ea9862d78f9ef02cc58a720ad4ee52443c19a46edef1ea775a3326aa4a052b58369df54ae22d154d315541b446c98a2f980d358bb66fb4ec4af6145d99f91d794ff0da9b869936305ed5381148a7d1302f0ca14401b3f9cfcab", 0x6e, 0x4000, &(0x7f00000bd000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfff7fffffffffffe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 76.626700] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3, 0x100) getpid() r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x8000002000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d9e000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x2, r2}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001fd000-0x8)="2e2f66696c653000", &(0x7f0000db1000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x10800, &(0x7f0000bf6000-0x1)="9b") r3 = open(&(0x7f000054f000-0x8)="2e2f66696c653000", 0x42000, 0x0) mount(&(0x7f0000ad2000-0x8)="2e2f66696c653000", &(0x7f00001b8000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000da9000)="") ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000ead000-0x18)=@generic={0x0, 0x3, 0x404}) getdents(r3, &(0x7f0000e35000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) sched_yield() socket$inet(0x2, 0xb, 0x1) getdents(r3, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) syz_open_dev$vcsa(&(0x7f00005fb000)="2f6465762f766373612300", 0x0, 0x0) getdents64(r3, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000a90000-0x10)={0x3, &(0x7f0000732000)=[{0xe1ce, 0x35e1}, {0xfff, 0x2}, {0x1, 0x8}]}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2017/12/15 07:05:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000104000-0x10)=@common="67726530000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={@generic="6e4dcd65cf5503ffffffffff2200fe03", 0x10000000006}) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000-0x7a)="4f6fee91709dee22a1ece8c5046bf4f9fdab918c388a76ac9c06413c3f1d7f6fb79edc71f7d80e10c0ebc2487a51b2c3f19bc40d4271d4113b927084e7ded3d13ef1806c424784d873a6d2f772d113ff5eba3810cadcf59551e452142189ccc8ef2fb2c95f5c13b51afd0991f5d4a8d8fa5504119afbe797c8da", 0x7a) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3fd) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000afc000)=0x4) set_mempolicy(0x0, &(0x7f0000841000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000035e000-0x9)="2f6465762f73672300", 0xffff, 0x2) getpeername$unix(r4, &(0x7f0000f5e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000172000-0x4)=0x46) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x37) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000044000)=r0) ioctl(r5, 0x2283, &(0x7f0000375000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000fc000-0xb6)="befb85877372b8edd675285e36e87bc5c625f8467647f7b740f680000001180e2d25070000fffffff700a3a77d0ebcc5a7b97c6ce370f70d78ac5e366c0889900dca9a3a19a5ca9841f8b862ab5e3a4763999ef56c44270291694ec626d9ed953a7eaeba6490c646322f93cb5a2bf8fae243bf59040000b7c573f729e73cdf62bc3420178c673256109c1ab574c2be314705a66ddf2a464190a2aa0372fa238ec81a0e9f53ece3cd3658d55d25404476ec041fd6ea71", 0xb6, 0x8002, 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x1, 0xe, 0x2, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x4000000100000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf001, 0xe, 0x0, 0x0, 0x0, 0xe687, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10002, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda94, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x809, 0x0, 0x0, 0x0}, {0x0, 0x1f000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x17, 0x0, 0x0]}) ioperm(0x7, 0x9, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00005f4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$dupfd(r2, 0x406, r4) ioctl$KDDELIO(r5, 0x4b35, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000e96000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000612000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000051d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003be000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c6000-0xc)={r1, r2, r3}, 0xc) pipe2(&(0x7f0000ab9000)={0x0, 0x0}, 0x80000) getsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f000060d000-0x4)=0x0, &(0x7f0000760000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00003ee000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000057000)=0xb) 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c0000-0x14)="7365637572697479637075736574406264657600", 0x0) pwrite64(r0, &(0x7f0000c25000-0x2)="fb38", 0x2, 0x0) fchmod(r0, 0x1000000000000000) fcntl$addseals(r0, 0x409, 0x2007) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x1d, 0x25, 0x1, 0x7fffffffffffffc0, 0x102e, "000000070b0003000000000000"}], 0x1d}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f000046b000)="2f6465762f766373612300", 0xa8, 0x5) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x2, 0x7c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000810000-0x10)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000369000)={r3, 0x0, 0x4}) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") r4 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000958000-0x8c)={0x0, 0x100000001, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)="2f6465762f73657175656e6365723200", 0x800a2000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000096d000)={0x6, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe75d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0xffffffff7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @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]}, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @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]}]}, 0x390) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000877000-0x50)={{0x8001, 0x5}, {0x2, 0x7d}, 0xd, 0x5, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x80045105) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f00008ad000-0x4)=0x5, 0x4) read(r0, &(0x7f0000fb4000)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000b76000-0x4)=0x0, &(0x7f00008d4000)=0x4) clock_gettime(0x4000000000004, &(0x7f000031c000)={0x0, 0x0}) request_key(&(0x7f00003b5000)="7573657200", &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffff8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000026e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00004e2000)={0x10000, 0x3, 0xfffffffeffffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x78, 0x100007, 0x0, 0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000)="2f6465762f73657175656e6365723200", 0x400000004404, 0x0) close(r4) 2017/12/15 07:05:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b46000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000049e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ce000-0x4)=0xe8) socketpair(0x2, 0x1, 0x10001, &(0x7f0000b15000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b3a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f2d000)={@common="626f6e64300000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000836000+0xb80)="2f73656c696e75782f73746174757300", 0x0, 0x0) pread64(r3, &(0x7f0000452000)="0000000000000000000000000000000000000000", 0x14, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001da000)={0x0, 0x7, 0xfff, 0xd, 0x8, 0x7}, &(0x7f0000c4f000)=0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004d9000)={r2, &(0x7f0000450000-0x35)="30793444222e29d2d1763817c14b49b022eb2a5d5759ac02b2cc72b6ca68616247926aeadc44fa63668417d1160b1d4e21b46bb071", &(0x7f0000795000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af3000)={r5, 0x8a, "a7472436995fdbf2b752a4601afd0da93ac3bd46e8564bafe57ee2712948673283313019385ea6782f9d5552da7b67710c5eebdc2aab6cb673cb3e4f18f0b10ea592c45022512618b94b322f57b52bbad46ae4fc89d147180079743b6ed9591bc81d42ea5662d3ad85005669593465da4e28baebc535b55d57d8662dded7cf73878a47e850e90ad553c0"}, &(0x7f00004dc000)=0x92) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c05000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) getuid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00008e2000)={&(0x7f00007f5000-0x8)="2e2f66696c653000", r2}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900093d181000da004602000000000000079e0000040d00040000001100000000000802ec", 0x2b}], 0x1) 2017/12/15 07:05:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x3) r0 = syz_open_dev$mice(&(0x7f00002fb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000cf000)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000534000-0x4)=0xc) getgroups(0x7, &(0x7f0000243000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", r1, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ce2000)=0x0) r3 = getpgid(0x0) getpgrp(r3) perf_event_open(&(0x7f0000f41000-0x78)={0x2, 0x78, 0x9e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfa, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000dd1000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$BPF_PROG_DETACH(0x9, &(0x7f000024d000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) fcntl$setstatus(r4, 0x4, 0x423f9) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a49000-0xb)="2f6465762f6877726e6700", 0x7f8, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f000002e000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00003c4000)={0x2, 0x7fff, 0x6, 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]}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000f0000-0xc)={0xd0000006, 0x0}) sendmmsg(r4, &(0x7f0000633000-0xf0)=[{{&(0x7f00006c9000)=@llc={0x1a, 0xc, 0x1f, 0xea63, 0x3f, 0x400000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000056a000)=[{&(0x7f0000287000-0x4b)="7dc5c03ea0ffde95eb3502f533a3171b1378f736b874c14033a2dfac8dbac2a1e732cf7e3af506d8a51087dccbac323c209822796e01cd94cd53f4c2691e5b49f344217cafa11188a3e582", 0x4b}, {&(0x7f0000c9b000-0xf5)="9b0683cf89c616d553462bc9f069ba820c40109bc72869a0949714995ea67c20b55cf5b3f6ede1671ea6d137ba033886af436a976adbeb610f6d1e8639b2c2f7203206e76b2803862192b748622592b0e9869e33d406ff2db0055b7452f054fc6a63d1946defce409d236111c1013b837d1804192fe918ae89d2af1d622dd7f5282573f9ab120159d3122dde53ffcf8990d3b17a0ffcf8e05e48b807573517a75f3b0723bbf8aece461b937ec86704a7517efd9279e08212c9f65ba7dcc707a7b20205338a3a4bd56715f15d9c071bbcb59426bfc28d0ae3ff8b13f95e94af0b00bf7121bc16fd48b2e54d16f053d892fa39267fc1", 0xf5}], 0x2, &(0x7f0000043000)=[{0x58, 0x113, 0x100000001, "2d8e426e418bec3f1bf69ea0c3d7286921ee455d9c6135c4ca667f35d4da9a5292658dd7bc4b9af708e6d9506907252a77f785d88cc61a9d9170a5f00a417803211e"}, {0xa8, 0x108, 0x0, "769959a94de788ca5f99699e8d7ee1ad517f95347a31835514638d5c52019fae15562a5dd0187b491692b5c89df9a0e8078d9af97881aa9b0cb84643244d9b6c373c14c607882fed8ed705353f76f91784c29530387c5e0b863b4862aad7d3e71e3cfe6a5ce555148d1c0d5e8a0e5b745e11e40b3a2d12aa4462406a232bfc3cc9831ded52d9de1dbbfecff438da97c6ba7f2c93"}, {0x48, 0x115, 0x40, "c1e7a83d41bbdd2c4944592ba72bdf20e8b7bb42da112ce2bc13eb6970261611a0569e40e1773083761258a600b7122d56"}], 0x3, 0x4}, 0x8}, {{&(0x7f00003a3000)=@l2={0x1f, 0x81, {0x1ff, 0x1f, 0x3, 0x5, 0x3, 0x2}, 0x8001, 0x8001}, 0xe, &(0x7f00006d7000-0x70)=[{&(0x7f0000391000)="63ff60707ea12db3944f0323219abef14919a8fed50fc898ef720a0a7c075e94610c430cc4efbe4d80d096ee4e4d3c0b7f7169855a87efc921466b083b4580a153a364174d281be736f1fc97", 0x4c}, {&(0x7f0000535000)="58c9955ee882b980d92c9d5f153ba47b8b2cccabf909b6254f1d49e208275f8e8efbfdbac3ffc1c8a690185f4c506f3675961f4625ec0cfc0ffd9e7ec9ad4941c97c24746fa46dab83a0cc", 0x4b}, 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"}], 0x8, 0x44085}, 0x0}], 0x4, 0x800) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) 2017/12/15 07:05:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000094) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) readlink(&(0x7f0000c40000-0x8)="2e2f66696c653000", &(0x7f0000978000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e5000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000") shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c00000)="2f6465762f72746300", 0x40, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005f9000)={0x0, 0x7, 0x80000000000007, 0x1}, &(0x7f0000685000-0x4)=0x10) readv(r2, &(0x7f0000fa9000)=[{&(0x7f0000368000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000088a000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000585000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00007c6000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000f33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000076f000)={r3, 0x1, 0x30, 0xffffffffffffffff, 0x0}, &(0x7f00004a5000-0x4)=0x18) 2017/12/15 07:05:35 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000108000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000677000)=0x0, 0x80000) setsockopt$sock_int(r0, 0x1, 0x800010008, &(0x7f0000a8b000-0x4)=0xfffffffffffffffd, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x8) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x20000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d40000)="2f6465762f72746300", 0x40, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000aef000)="2f6465762f7573626d6f6e2300", 0x800, 0x448200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c41000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000097d000)=r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e9a000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004c2000)={0x0, 0x0, 0x0}, &(0x7f000075a000-0x4)=0xc) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cba000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000a08000-0xe)="70726f6a69645f6d617000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000685000)={0x0, 0x32, "6c3b16bdd584ae75b5936b759a3adc0363c63bb7908bf24cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000678000)=0x3a) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000164000)="240000001b00fbffebfdffffffff000067000000020b030a07000000000000401617010282c710", 0x27) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c42000-0xc)="2f6465762f72666b696c6c00", 0x101, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) 2017/12/15 07:05:35 executing program 4: mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f00008d3000)="2e2f66696c653000", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000092e000)={0x3, 0xffffffffffffffff, 0xfffffffffffffffd}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006f6000-0x4)=0x109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f0000891000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000432000-0x4)=0x80) r3 = socket(0xa, 0x4000003, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000f91000)={0x403, {{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]}, {{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]}}, 0x118) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xde, &(0x7f000088b000-0xdf)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x60, @ipv4={{0x10, 0x4, 0x0, 0x8001, 0xd0, 0x2, 0xe98, 0x8001, 0x1, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x2b, 0x10000, [@rand_addr=0x2, @rand_addr=0x5882, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x10001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @igmp={0x1f, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "82431b66610326e84c7b58862137610a3b39f147ced80ee9867c49b246ebc214ce659f80c850c9c37758357bbfa4b46d0becdcf7a50a71cc7a3ac8428b32b9fb6ba53569f6517bca7398c0a50ea8964c28ef1319d3d3049177bc5f54a6303168e400c4581bf04c7e17bd0825f8a6b2ca6ce8ebc664c358819375aff2548fb27eb131eda64c674d30"}}}}}, &(0x7f0000c3d000-0x18)={0x0, 0x4, [0x8d2, 0x261, 0x273, 0x9b9]}) listen(r4, 0xfffffffffffffffe) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000749000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_emit_ethernet(0x42, &(0x7f00005cc000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x20000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3, 0x0}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x127, &(0x7f0000df7000-0x127)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d5080d42c4fe", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x119, 0x2, 0x0, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x0, 0x105, 0x0, "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"}}}}}, 0x0) syz_emit_ethernet(0x82, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x74, 0x1, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3f, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "0a0362cfa19bbb635ffec1dcae29cccfafd35311e0be6ce857477823a76cfcb519a6ff80103a27e91bc97676f10b2742e00a0d92160fd1a1cbf849839b270925fd5f82ebc1807e58d7952e62cc42005fb2bb67152c273b76"}}}}}, 0x0) write(r3, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffffffff03000100000000", 0x24) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000313000-0x12)={0x7, [0x1, 0x1, 0x5b62, 0x9, 0x1, 0x7f, 0xfff]}, 0x12) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e44000)=0x0, &(0x7f0000d0c000+0x22a)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fde000)=@assoc_value={0x0, 0xa3e2}, &(0x7f000056c000)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f35000)="", &(0x7f000083f000)=0x0, &(0x7f00009c0000-0x4)=0x0, &(0x7f0000722000)="23") open_by_handle_at(0xffffffffffffffff, &(0x7f00003fe000-0x6f)={0x6f, 0xbc, "d2a65894ddd74e09cdb6c624b85e83b9d3cd080434679a1d01a73b2f33002d77765e7797fd5279ba825b719dd63726be94e9de4a0336bf5482740b4314da2504b325c029c869df2563c9ee1599a825bbb87911461d085dae5dc43a239d7375de56f39397dc40a8"}, 0x400) 2017/12/15 07:05:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bec000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fed000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f0000dc0000)="000000000000000000000000000000000000000000000000", 0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000860000-0xc)="2f6465762f72666b696c6c00", 0x101102, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000182000)={0x0, 0x2, 0x7, 0x400000000002}, &(0x7f0000d0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000590000-0x8)=@assoc_id=r4, &(0x7f00001d0000)=0x4) r5 = fcntl$getown(r0, 0x9) mq_notify(r3, &(0x7f0000496000-0x60)={0x0, 0x21, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getsig(0x4202, r5, 0xff, &(0x7f0000b89000-0x10)={0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r6 = getpgrp(r5) sched_setaffinity(r6, 0x8, &(0x7f0000b87000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000618000/0x4000)=nil, 0x4000) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00008cf000)=0x0) mlockall(0xffffffffffffffff) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f000092f000-0x4)=0x0, &(0x7f0000e63000-0x4)=0x4) chmod(&(0x7f00004e9000)="2e2f66696c653000", 0x26) mlock(&(0x7f00001d7000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000593000)="2f6465762f73657175656e6365723200", 0x40, 0x0) r7 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r7, 0x0, 0x1ff, 0x0) vmsplice(r9, &(0x7f0000379000)=[{&(0x7f0000698000)="23", 0x1}], 0x1, 0x0) ioctl$TIOCTTYGSTRUCT(r8, 0x541a, &(0x7f0000577000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(r8, 0x5411, &(0x7f0000c26000)=0x0) [ 76.747860] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 76.759545] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ef000)="2f6465762f73657175656e6365723200", 0x101001, 0x0) sendto$inet(r0, &(0x7f00006ec000)="30da880506ff3f139a89cb", 0xb, 0x24000804, &(0x7f000042f000+0xf30)={0x2, 0x0, @rand_addr=0xd02a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x25, 0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) bind$inet(r0, &(0x7f00005c6000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000723000-0x4)=0x10001, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00007ab000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003a7000-0x1)=0xc) 2017/12/15 07:05:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cea000)="2747504c3a00", 0x0) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x80003) sendmsg$unix(r0, &(0x7f0000dd5000)={&(0x7f0000830000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000905000)=[{&(0x7f00009ca000-0xb2)="6f5f893c1477008fdd401c7d258786e09cf7e0420504e0cba6d9ab1927d8d21c3da2688b761023d745c2d85479a906b75aad2bac3e76e2f21a2d02403fd0f57325958c94417c2e6b7e66a4d55d6bd1dadc770690ecb1cba1d74bdbbcaa18a4c8c20b2236d8fdc3f09489b2da6168d56646e78530489eaf29e58a7131b95d8e2c4c02066cfde6cf7108959bcc6e2f359c929d8c946070a8cf8241a111a46a0e7e8ca4dc6af5f04735e2aa680093670ade6820", 0xb2}], 0x1, 0x0, 0x0, 0x40084}, 0x80) vmsplice(r2, &(0x7f00003dd000-0x50)=[{&(0x7f00007c3000)="a0", 0x1}, {&(0x7f000078e000)="cf168e9980d8e00e64548f06f014cf6a51d8491be1ba1f1c1e2175cfae31a973b9966dfb4b27aac6b5fee20588b137fe300b6d4f4669711a340c9336e986e43466b5cdd79a", 0x45}], 0x2, 0x0) execve(&(0x7f0000d61000-0x8)="2e2f66696c653000", &(0x7f00009dc000)=[&(0x7f0000bc5000-0x6)="2747504c3a00", &(0x7f0000da5000-0x1)="00", &(0x7f00000d0000-0xb)="6367726f75706574683100", &(0x7f000043b000-0x6)="2747504c3a00"], &(0x7f0000795000)=[&(0x7f0000075000)="2747504c3a00", &(0x7f0000c72000)="657468302a6d643573756d5b766d6e6574317d7d2a00", &(0x7f00001a2000-0x6)="2747504c3a00", &(0x7f000023e000-0x6)="2747504c3a00"]) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000a19000)=0x200) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fsetxattr(r0, &(0x7f0000b02000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00008bb000-0x6)="2747504c3a00", 0x6, 0x1) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005b2000-0x68)={0x100000000, 0xa00000000000, 0x6, {0x0, 0x1c9c380}, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 76.800741] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 76.817957] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000030d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ed5000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0xc82) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) fadvise64(r0, 0xffffffffffffffff, 0xffff, 0x7) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x9, 0x0) r3 = accept(r2, &(0x7f0000622000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000af6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f9c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getpeername(r3, &(0x7f00008ca000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002db000)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000053a000-0x8)={0x0, 0x7f}, &(0x7f0000440000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c45000-0x6)={r5, 0x10001}, 0x6) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00003de000)=0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f000041a000-0x1)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d4000)={0xffffffffffffffff, 0x18, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000b0a000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x1) r6 = dup2(r1, r3) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f00000f7000)={0x80000000, 0x4}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0x367bf58b}, 0x0, 0xfffffffffffffffe}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000149000-0x8)={0x0}) dup3(r4, r1, 0x7bfff) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000122000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f000062d000-0x8)=0x80) 2017/12/15 07:05:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb3000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f000076f000)={0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f00004a5000-0x4)=0x18) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000180000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00004bc000-0x18)={0x3, 0xffff, 0x2}) 2017/12/15 07:05:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1b4, 0x240180) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8d000)="2f6465762f76637300", 0x4002, 0x0) writev(r1, &(0x7f0000872000-0x80)=[{&(0x7f0000583000-0x9e)="75fe56671487d46c26e1a39ea5b88f693d658aab2db56e3ecd0a768499c575965e30092fbca9a22e6943c1705b5d54593650d831e51527331de685af2e891524decadc74b2e7d12a49c98f86676bb59b9d56a18efc37dd042c63dead5f327e394401a1dcc40b6bf0b52a96d947fe0241dfaa3a1dc41ea45fa7d664d3d0a86e6c7b2488e8e13b2a2ac90fae8a5db51a4d85a53c2cd22b6e3df51516754fdf", 0x9e}, {&(0x7f00007a0000-0x1e)="00f6a4ba38bbadf7654eb28238336d66697c7bf442c3f58dc75928914722", 0x1e}, {&(0x7f0000000000)="640eefd15b82cbbdb60aee781b1c4a7d2c4fda7aebcf60c9794c4e9063b2d13b2c4ed631cc75c4000100000000d389c3c7780f73ab3580bcb9ab082cf49bae5197110a0a9bc3f86f917fa6c4bc1234a9d3307d8a918dbd36c816997849ebea764b052044952611cec7e7560dd3d61b06f5a3c25afb6e0bf46735a4c648fd91947066334a48b7843bf13e4c", 0x8b}, {&(0x7f0000356000+0x47)="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", 0x1000}, {&(0x7f00008be000)="09d973bd99a5b9db88eccb363aca1a6253626e259f70", 0x16}, {&(0x7f00003ec000-0xaf)="4ef6256dd34242bf1b6af7d856c1241f2902091664532e6766472979428653f310077346d9ff1acfca3ea985c54b6c285fc0749761547421d043fe400c9d8925497d3bd9514d7ff39a20359e88b307e96d7263f7f564d7ffa05a3d8b6d27cee3167710983256f042c84032893aed1256a1ed94dd33935703a76eb42128fb6530c03e287c481c5a6fe7f3441f00914972e139a37ec6f23bfdd1247a174d085c281aaee13a68184f00532e48fc00b2aa", 0xaf}, {&(0x7f0000d75000)="e6a5e744a0346e37753257e8f757fba16011561955b18e446be88ab3b563d6917d4296724d37c855e7100a47408242a9986bd3cd750113370571d6e1580e9a7c2748109825bbe2fb2d7d1862e8f9e5762218bee8eb6d3799d200ceec1ced853a1877f324a752b90b4f0d235a2ed48734e1d441f0deb013976277e2ae035f0506537f8ea5d247982360aabc70e0fbf546a67fd24202e9193cd94cf80a4291d98060a3b67fb66f6ec630ef3fe2a794a96d147aec32c3976e", 0xb7}, {&(0x7f0000d02000)="2aa95b761d", 0x5}], 0x8) syz_open_dev$sndtimer(&(0x7f0000db5000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r4 = perf_event_open(&(0x7f0000c8a000)={0x8, 0x78, 0xdb, 0x0, 0x547, 0x0, 0x0, 0x5, 0x0, 0x8, 0xfc, 0x0, 0x80, 0x8, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x401, 0x0, 0x0, 0x0, 0x405, 0x0}, r3, 0xffffffffffff7ffc, 0xffffffffffffffff, 0xfffffffffffffffd) perf_event_open(&(0x7f00004aa000-0x78)={0x5, 0x78, 0x1000, 0xffffffffffff847b, 0x7fff, 0x7, 0x0, 0x86ad, 0x20208, 0x3, 0x5, 0x0, 0x591711b, 0xa, 0x0, 0xa, 0x1, 0x2, 0x1000000000000000, 0x40, 0x4, 0x80, 0x6, 0x1f, 0x1263, 0xfffffffffffffffd, 0x0}, r3, 0x8, r2, 0x1) r5 = open(&(0x7f0000f34000)="2e2f66696c653000", 0x8000000000000, 0x20) add_key(&(0x7f0000202000-0x6)="6c6f676f6e00", &(0x7f0000ed7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000666000)="0d111beb9e557132be50cf66d38060d3a4a2550001d2397c6bdec5bf374e38cab5b40bc20700000000000000a8e49a075b4369cb89040000043c7410da223091c16179270000000009d309bd171bc07df6a87329ea188110a01d28", 0x5b, 0xfffffffffffffffb) getpid() getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000aaa000-0x4)=0x10000000000005, &(0x7f00006f0000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000db, 0x0, 0xfff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000f78000)="2f6465762f73672300", 0xffffffffc259a825, 0x44) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x1000000000000927, 0x1000000000000006, "e76a03690004", 0x9, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000125000-0x78)={0x4, 0x78, 0x6350, 0x80000000008, 0x0, 0x20000000000, 0x0, 0x100000000000, 0xfffffffffffffffe, 0x8, 0x100, 0x0, 0x103, 0x8, 0x0, 0xa23, 0x0, 0x20000, 0x10000, 0x200000000, 0x400, 0x0, 0x7, 0xfffffffffffffffc, 0x101, 0x5, 0x0}, 0x0, 0xbcc, 0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000640000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3dcd}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc344}, @in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xef7}], 0xa) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = geteuid() r9 = getgid() sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x11, 0x1d, 0x401, 0x4, 0x0, "12"}], 0x11}], 0x1, &(0x7f00005ba000-0x58)=[@rights={0x18, 0x1, 0x1, [r7, r7]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}], 0x58, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000700000-0x62)={0x0, 0x5a, "fd9698ef6057c36ca6849a0ce8061b9ae1443789948e488515c54e1caca13f42f968957e33d2b5500f32cb2cc642bcaae99aa70f6295b3377112ad6350f49bdc30680c1ec59bb30dbfa39364d167230382847cf66ba94b2bc8e6"}, &(0x7f0000e2d000-0x4)=0x62) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000543000-0x8)={r10, 0x40000ef9}, 0x8) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000e2b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad2000-0x4)=0x14, 0x80800) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000343000)=0x200, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:35 executing program 4: perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x60fa, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0}, 0x0, 0x0, 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) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006ea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4c000-0x8)={0x0, 0x0}) r2 = socket(0x17, 0x80801, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="875b7300000004", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000bb9000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00003c8000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00009ce000)={0x26, "6165616400000000000000000000", 0x0, 0x2000, "65636861696e69762863636d2873657270656e742929000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r3, 0x0, 0x0) close(r1) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f00009cc000)={0x0, 0x0, &(0x7f0000aa8000)=[{&(0x7f0000a8b000)="02000001002401000000040001018a", 0xf}, {&(0x7f0000f50000)="d72f4d3d94a2625b227b0c25245f90858805bc00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be93a3b05d773c40a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d832333e180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37000944cd9664c1c45db0609ca493d3151e02406b773984", 0x9d}, {&(0x7f0000b0c000-0x7f)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69000000002bbda84ef11e1c0000000085b041877d4ee5721076d51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f1fe20402f00e6f6ea94c21be8d0c72880da0ca6e01e25dfe6378613bcf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e8244f8f2a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b80800427795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600154f", 0xe1}, {&(0x7f0000b34000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000e8a000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b798f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f000076d000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00004ed000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0xffffffffffffffff}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/15 07:05:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004cd000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r1 = epoll_create(0x9) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00007b3000)={0x9000000e, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x10000000, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000fdd000)={0x3, {"8b5e579ce04b9a"}, 0x118b}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f000060d000)="2e2f66696c653000", 0xfffffffffffffffc, 0x80040) r4 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000004}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) getpeername$inet(r5, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) faccessat(r5, &(0x7f0000379000)="2e2f66696c653000", 0x0, 0x100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a2a000-0x16)={0x9, [0x2, 0xa63, 0x100000000, 0x45e, 0x9, 0x4, 0xf6, 0x3, 0x0]}, &(0x7f00004de000)=0x16) socket$inet6(0xa, 0x3, 0xfffffffffffffffd) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000147000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) [ 76.842485] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000638000)=0x2) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000197000)={@common="74756e6c300000000000000000000000", &(0x7f0000a06000)=@ethtool_ringparam={0x10, 0x4a7, 0x1ff, 0x0, 0x6, 0xb62, 0x0, 0x9, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 07:05:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x408001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x5, 0x0, 0x0, 0x9, 0x3, 0x6, 0x2, 0x40, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000fffffd) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000a77000/0x2000)=nil, 0x2000, 0x65) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) flistxattr(r1, &(0x7f0000640000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000a28000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000eab000)=0x8, 0x4) [ 76.891712] QAT: Invalid ioctl [ 76.895778] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/15 07:05:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0xaa)="3d23c2e3657a0399151b5fe22abce4d9038eaf45147cbcefdb51aac77a70e364d0d05363963d70526bb6406ae205000000000000001128a644d42d072b010cd98ef82303fbeacd42d3e4476d51f6895ca03d1324df68ff49d5e6d862f70b40afdcf47b0eae4d02209600000000000000004153e675a672157f07cf96fd6fba154aedfaffffffc5891c21c54d11997a4993fd02c31920f61ba18c59a0b9a6726010a08f0947dd51a4db77", 0xaa}, {&(0x7f0000001000)="e31bb4d94824b16b449accd834d37146daacaf19966f36ecb3924a3c5b41c7ddbaf550d6d488ce05717d3994d4aec88013a792bc162bcd7b02c76a3d7f05489fd3d3feb301c572e5a0002f8a541c3099b2df8d7a022139beed85a0f0f933e6c4cc36922dcdcc92289b010480fb91ea48cb84e44af9", 0x75}], 0x3, &(0x7f0000001000-0x18)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x40}, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x40000000000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ed4000-0x4)={@common="73697430000000000000000000000000", @ifru_flags=0x8000}) r3 = userfaultfd(0x80800) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000268000-0x4)=0x0, &(0x7f00004ca000)=0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r2, &(0x7f0000332000)="0000000000000000", 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b3000-0x9)="2f6465762f72746300", 0xc00, 0x0) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f000009d000-0x2)="c69f") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d86000)={0x0, 0x9, 0x30}, &(0x7f0000e98000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000084d000)={0x100000001, 0x200, 0x200, 0x5, 0x6, 0x9, 0x70, 0xce5, r5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000, 0x200000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xa) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[], 0x0, &(0x7f0000508000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x0}, 0x0) syz_emit_ethernet(0x86, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x20}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x2, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) mknod(&(0x7f0000bb7000)="2e2f66696c653000", 0x8, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000685000-0x44)={0x0, 0x3c, "c2eec1449ddfa8b51a8cb6e4f7b0f6513901b302126239efa83476239d9a06f0964d5abec452419909ee9a50ba5b86d1bb965be724496425fe98505f"}, &(0x7f0000617000)=0x44) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000061f000)={r6, 0xe359}, &(0x7f0000e24000)=0x8) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f000064d000-0x4)=0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000564000-0x10)="2f6465762f73657175656e6365723200", 0xa0000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000083f000)=0x6e6c, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000f7e000)={r7, 0xffffffffffffffff}) close(r3) 2017/12/15 07:05:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000846000-0x4)=0x0) 2017/12/15 07:05:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xfffffffffffffffe, 0x2, &(0x7f0000406000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xe, 0x801, 0x6) setsockopt$inet_group_source_req(r0, 0x0, 0x202f, &(0x7f00008f1000)={0xb, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000085c000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f0000fca000-0x91)="3e5930d000b57f879e93cb459bb94e69c7e00a397799dd20b8d80e7270264e10e2aeb7921bdd8c65ee2d51bbedf0f5295bdc785a0beecef43594d0e2f96b7542275259f1a9d824d4d77499fd3b90d8c952605045acce645c0000000005f00474d05539ce257188967e5d6b47eacf20980a7eea11c6057dabc1ad4b2cae4c42324ff9345697c79db302b69baa0aee6a85b2", &(0x7f0000ddf000+0x49c)="1cd611430ea309598cab191aad121134a3277037177e0f9ac1730ec05334758e10cb3571fb7683a4e23c5e01a2bf23e6823fcfe5cbaf26c47851f1d840f266e8c950b2cd57f2312132aa5bd9a1003a282f60041489fbe451203697aa6d4b28c7690368f7127e825b56ac08a1d28ba266a34bc03765a0a90c539b1f22788ca822", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000088000-0x50)={{0x3, 0x1, 0x677f9810, 0x2, 0x6}, 0x9, 0x9, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x2000)=nil, 0x2000, 0x8, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000076000)=[{&(0x7f0000789000-0x3a)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000000000000040000011018e90700000000006f", 0x3a}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6(0xa, 0x7fe, 0xadca) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006e0000)=0x100000a554, 0x4) accept4$ipx(r2, &(0x7f0000895000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000088d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x100000) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x10d, 0xb, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000429000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) epoll_create(0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f6877726e6700", 0x0, 0x0) epoll_pwait(r0, &(0x7f0000e1f000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x9a, &(0x7f0000f58000)={0x200}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f70746d7800", 0x200000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a1000)={0x7, r2, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000e9000-0x8)={0x0, 0x31e4}, &(0x7f0000ffd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009d6000-0xb8)={0x0, 0x2, 0xfffffffffffffffd, 0x9, 0x25, 0x1f, 0x7, 0x4, {r4, @in6={{0xa, 0x1, 0x81, @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]}, 0x9, 0x401, 0x101, 0x6, 0x400000003}}, &(0x7f00006f2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000224000)={r5, 0x815, 0x20}, &(0x7f0000b7d000-0x4)=0xc) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f73657175656e63657200", 0x60000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000894000)=0x2787, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00003ba000)={r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000249000-0x4)=0x8c) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000622000)=0x0) r7 = syz_open_dev$loop(&(0x7f000000b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) tee(r1, r0, 0x8, 0x4) ioctl(r7, 0x5400000000001279, &(0x7f0000668000)="07657c") ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000c23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, "54dbde6e880901d988012efad5e66ab44d8d624a1ac2f1915aa8474bd19c259cf406b60999f815f155260cf455ffa3985fef0cfa78c4e62c5f93eda7387c34fb", "f740d49c993abdf4b0363c32cfe1c70ec2163381352972fae017dfae501ed846", [0x8000, 0x5], 0x0}) r8 = openat(r0, &(0x7f000096e000-0x8)="2e2f66696c653000", 0x101000, 0x5) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x34) fcntl$setstatus(r8, 0x4, 0x40000) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000502000-0x25)="240000001b0007edfe750006001100000100000c0900040000000198ee0000030400ac00e3", 0x25) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r10, 0xc010640c, &(0x7f0000175000)={0x5, 0xdbea}) [ 76.939310] QAT: Invalid ioctl 2017/12/15 07:05:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) write(r0, &(0x7f0000ffe000-0x5)="232161", 0x3) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ee8000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000afa000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007cb000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0xcbf6, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e38000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) r5 = creat(&(0x7f00008b1000)="2e2f66696c653000", 0x7fffffe) ioctl$TIOCSBRK(r5, 0x5427) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000641000)="2ed1", 0x2) r6 = syz_open_procfs(0x0, &(0x7f0000116000)="6e65742f616e79636173743600") r7 = getpgrp(0xffffffffffffffff) r8 = fcntl$getown(r6, 0x9) kcmp(r7, r8, 0x6, r3, r4) lseek(r3, 0x0, 0x4) sendfile(r6, r6, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ptrace$setregset(0x4205, 0x0, 0x203, &(0x7f0000e2a000-0x10)={&(0x7f0000ac6000-0x54)="5d9dac112e93e8f52120bb88b166e4a7c614ac5d2352a48c1e4e39ea6b06315904133101b7f173a27746de6e544f707b8f321452211c4938c10409923a6535caa48f7ad4716fcdc6d6e77558a110807484c4bf94", 0x54}) bind$ax25(r5, &(0x7f00004d1000)={0x3, {"acc1fc8800017a"}, 0x9}, 0x10) r9 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009000000c283b5298f18da7c20596f0d602923ad7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c027aaea4821505a010000000100000063d20879d358c907b90d35421062", 0xa3) socket$packet(0x11, 0x3, 0x300) fcntl$lock(r4, 0x4, &(0x7f0000b87000)={0xbbb5f2a166611a72, 0x4, 0xc7, 0x2, r9}) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f000038d000-0x10)=[&(0x7f0000046000)="2f6465762f7667615f6172626974657200"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f7261773600") sendfile(r10, r10, &(0x7f0000dc0000)=0x3, 0xff) 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x890c, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a000000000000"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x6, 0x2f) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008ca000-0x4)=0x6f1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000484000)=0x8, 0x4) bind$inet6(r2, &(0x7f00003a0000)={0xa, 0x2, 0x820, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x100000000000081, {0x3, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x10000, @empty=0x0, @empty=0x0]}, 0x28) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x2, 0x80ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000894000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000efd000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x1, 0xc, 0x4, 0x0, 0x4}, 0x20) sendmmsg$alg(r3, &(0x7f0000d71000-0x38)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="2c", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8002) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d19000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053c000)=0x14) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000aa6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) shutdown(r3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000153000)=0x0) sendmsg$alg(r3, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f00003be000-0x3f)="9a993d6acf676d3c547250b5363657608bcd90c4d639742e0cce7f2ef9783d0ad28378ce204cd99775f875957f79cf37f1b02adb653239bcd75ced2f42", 0x3d}, {&(0x7f00006bd000-0x3e)="40f571b106663da248cf3c6b3fca701c27869af17f92bd4be0abbd50a52b16bb7f21b9d4f6b07a6ae9558c755ef59418b5efc2b534481e2fbc8c13586a8b", 0x3e}, {&(0x7f0000ca1000-0x5e)="38c715c6b42f6f16c4869cea15a9e6ea4171a4a00fcc4af72bb1de7d445a884817fec36b982440e980cacbb78867e7212a37b8593e669afaa9371285613bc5240835fde568ec132d76e6ca5f1b58b1e6cf87d6b6846fbb3312d08b77c114", 0x5e}, {&(0x7f00001fb000-0x7d)="fe04495a35b905a240de4c2e9944ad7ce9c153a51782c3182ac06180989d94f2e7a7bce8d3d2f34685028b4b9f79c89c49a58d7ad0e70ca53964cc0a92f250db0c6345037f6ef457ab77367d75dc4e550fd73e8128ebc97d77f9e1694655c0568f817dc3aee9fb8c667fbfb05d6b387028896b2e55cd254236b00d49c9", 0x7d}, {&(0x7f00002c5000-0x29)="1c5d7afb5e9e0e2453ed927fc9387db252ee290fd48d8e2422a898540d4cfa578f43e6877f2d0de9e5", 0x29}, {&(0x7f0000a0b000)="76ebb128f4f9a84f3f372caf06fdce82fbc86cc44ecf8fad6ccb06abfb617ab48a65fa4e2ee39c4b5eee66ad98afa934e9aaf119290db8281114e18a14558d6000ef223592648bbcf93625874512d8ff9b7aebc1d85d935f18d4574c1223f113c3eabe1cf18ea2c53106498655309df14dc5c212", 0x74}, {&(0x7f0000b94000)="f0d19139c9356fda68e47618d1cff0575c3cb3ab5269be77bf0025c208b2aa8a411a4c07467066ce43399c8e79083b10094d4a448bcc061cee4c67fa03284288b0093f1a12bd5e4727655ccdedfc05d0bced925ebec38fe09ab5070dea8278d6a33abb49a466272ffe7425be5bfeea638af05fb87c2b22261abffe68f3575c656fb0fb7c", 0x84}, {&(0x7f000064f000)="c6c0237e9aec48c57f28d1b0e12b7b9811212fe931b7bf6d52dd7a404b6e98db094fb16640c2b625654bcf4100c3efe246988c0d1423afccc76b354842147cab349982864adbf750c984fd76c575bf20a80d72a63ba8ca2754df22f6c72bca3f1db71ca72fd21bb7aa4731fc43b48ad37af589e75c3d02", 0x77}], 0x8, &(0x7f0000d15000)=[@iv={0x80, 0x117, 0x2, 0x69, "a5997c92dd526640d8f9e6dfaa0e760ebbe4f28f590322de28b289cc9ab3f5a39a4737a8462c84e6c2dfbf0ede6b548f8c0f8d9d0323865e7dc0edb94d71b9f5eae72569b5c685787ff368f092ffd2846e833ca242aede4b2a7572f3ec1be1faa943c417a08b81765c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2e9}, @op={0x18, 0x117, 0x3, 0x3f}, @op={0x18, 0x117, 0x3, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x30, 0x117, 0x2, 0x18, "32ae018ddabf0489c1d36ce60f4eeb0fe7629d1711ba1c7c"}], 0x140, 0x8006}, 0x40001) 2017/12/15 07:05:36 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x40, 0x40, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) r1 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r2 = dup2(r1, r0) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f000001f000/0x4000)=nil) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000036000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000022000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000002e000-0x10)={r3, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000034000-0x8)={r5, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000032000)={r6, r5, 0x7fb}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000035000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000036000-0x38)="682b6d520716ef20373e2447ca4466b06daf3d66d74cf4cb47e4988698e74a8d1ce9a3ccfd1f975c249dd50eebb19bf054534fc04d528ef5", 0x38, 0x2, &(0x7f0000035000)={0x77359400, 0x0}) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0xfff, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000039000-0xa)="2f6465762f70746d7800", 0x3f, 0x0) ioctl$TCSETAF(r7, 0x5404, &(0x7f0000741000-0x14)={0xe6, 0x3, 0x5, 0x1, 0x40, 0x8, 0x6, 0x100, 0xff, 0xf8b}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000728000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000033000-0x4)=0x52) connect(0xffffffffffffffff, &(0x7f0000032000)=@nfc={0x27, 0x10806, 0x8000080b, 0x7}, 0x10) pselect6(0x40, &(0x7f0000024000)={0x0, 0x7fffffff, 0x7, 0x0, 0xe144, 0x10001, 0x30, 0x6}, &(0x7f0000031000)={0x80100, 0x7ff, 0x80000000, 0x400, 0x1, 0x20002, 0x1000000009, 0x3}, &(0x7f0000026000-0x40)={0xe75, 0x2, 0x100, 0x1, 0x2, 0x0, 0x5, 0xfff}, &(0x7f000001b000-0x10)={0x77359400, 0x0}, &(0x7f0000012000-0x10)={&(0x7f000002e000)={0x2}, 0x8}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000038000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000033000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000072a000)=0x0) r8 = getpgid(0x0) getpgid(r8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r8, 0x3, &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000001000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x2000003ff, 0x0) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x3, &(0x7f00004c2000)={0x0, 0xffffffffffff0001, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f0000756000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000505000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 07:05:36 executing program 4: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004ec000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000cb3000)=0x7d) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r1, &(0x7f0000131000)={0x88}, 0x8, 0x800) sendfile(r2, r1, &(0x7f000051d000-0x8)=0x0, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x401, &(0x7f000062b000)={0x0, 0x0}) uname(&(0x7f0000e18000)="") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xdffffffffffffffa}, 0x0, 0x8) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000962000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfc, 0x0, 0x3ff, 0x200000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x10001, 0x800000004, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x400080, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffff8d5a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfe, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f000028e000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002c5000)=0x56) perf_event_open(&(0x7f0000faf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r3, &(0x7f000045f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xf6}}, &(0x7f0000fae000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000237000-0x8)="2e2f66696c653000", 0x44) r5 = dup2(r4, 0xffffffffffffff9c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00003db000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket(0x10, 0x2, 0x400000000010) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000393000-0x1)=0x7, &(0x7f0000f12000)=0x1) write(r6, &(0x7f0000a66000-0x24)="240000001a0009ffeecd0000e9ff000001fff50c0900010000001de80000ab2af9161790", 0x24) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000004000)={0xffff, 0x4, 0x8, 0x9, 0x3, 0x7ff, 0xe44, 0x5, 0x9, 0xffffffffffffff2b, 0x1004}, 0xb) mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000b9f000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x2474ce8be550c271}) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002bc000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbb000+0x4c7)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff}, &(0x7f0000390000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000daf000-0x8)={r2, 0x800}, &(0x7f000049a000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000039d000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0xb23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000ad7000-0x28)={0x5, 0xf1, 0x1ff, 0x3, 0x4}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7a000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) openat(r4, &(0x7f0000fa4000-0x8)="2e2f66696c653000", 0x20000, 0x25) dup2(r1, r1) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000afe000-0x8)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001a000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000da9000)={0x5, &(0x7f0000539000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b91000-0x8)={r2, 0x3}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f89000-0x9)="2f6465762f72746300", 0x0, 0x0) fchmodat(r3, &(0x7f0000969000)="2e2f66696c653000", 0x100) fallocate(r0, 0x0, 0x7ff, 0x982) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @common="6c6f0000000000000000000000000000"}}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000037a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x100) inotify_add_watch(r4, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) execve(&(0x7f0000ab2000)="2e2f636f6e74726f6c00", &(0x7f0000790000)=[&(0x7f0000bb3000-0x15)="2373797374656d3a73656c6676626f786e65743000", &(0x7f00003a2000)="766d6e6574312400", &(0x7f000041b000-0x1)="00", &(0x7f0000b61000-0x7)="6e6f6465762100"], &(0x7f000025e000)=[]) r5 = creat(&(0x7f0000972000)="2e2f636f6e74726f6c00", 0x8000001000000166) ioctl$VT_ACTIVATE(r5, 0x5606, 0x8) connect$nfc_llcp(r5, &(0x7f0000e9f000)={0x27, 0xff, 0x2, 0x7, 0x9, 0xfffffffffffffe01, "4171e8bf103f34d18d47f2d230ee0dbaf5d9b7f445fbb4cba4b85af28b8bd57eb155e7756bb593fb75624c0dd67871421fba2125535854fa6792a64e6ba343", 0x494}, 0x60) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) socket$alg(0x26, 0x5, 0x0) close(r5) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000cdc000)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c82000)=0x40000) splice(0xffffffffffffffff, 0x5c, 0xffffffffffffffff, 0x5f, 0xc5, 0x2) write(0xffffffffffffffff, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) sendto$inet(r5, &(0x7f0000038000)="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", 0x1000, 0x4000001, &(0x7f00007fe000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000165000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x4)=0xe8) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x4, 0x40000000008) fcntl$getownex(r0, 0x10, &(0x7f0000cf4000+0xdd6)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000067b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021c000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000611000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000010000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7e000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000366000)=0xe8) stat(&(0x7f0000cd3000-0x8)="2e2f66696c653000", &(0x7f0000e97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cc1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076a000-0x4)=0xe8) r9 = getgid() r10 = getpgid(0xffffffffffffffff) r11 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000322000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c5000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b17000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3a000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000397000-0x70)=[{&(0x7f000023a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000976000-0x90)=[{&(0x7f0000b89000)="7a79439ebac4c0943369bad266133186f764498ace6d9d13f4103bbe78f302a598f07e69f2e652fbed907d27cabb1e110f258d53a6a14eb6c53b8824683a82f870838148b15757644feac8c9d186a424a2e54b3415e832b25de6c2b642b47709c549e23ecf443e8f6ef6c7beb0381de77864590cf62e69b53b75654f83cc1c16a82bb68446d647a280cde00b13cda0bf877fa7db552e47b2943d508fb47a7e6e140168d3fb3055137255ec45f7b978db5cbeb42b0253b012ebff", 0xba}, {&(0x7f00006ee000-0x1b)="e8f38b25ad850a093a37f5dcb2d8e7a5a8ee2df070ee891f38b350", 0x1b}, {&(0x7f0000db7000)="2dfef1852b6f916d470c819777a15cb96728db87c2bdb688c629359f15b169b4ff62c58f641cc89d256793319aea48d7b8175f93d498e2db4d34c1d2401dbfb2e53404acef590c0d5dcaabdec12d074d97468b74e325faaed3f531148d963762527967b9a069818710cef3d2a1bf04cdeca7f88c0e0a5febdc07eedf8d22c017161b7047816f49bc1227d5a4", 0x8c}, {&(0x7f00004f1000)="0d1debd3bd4a3068be1970691155d340c6228019cdc715cd10d532f1", 0x1c}, {&(0x7f00009e8000)="d707dc6a1296e17f9b22678ad573bfe2a2108e94a38c8acda04cc8d257ce21d75adee08ab10d4a00f1c50e591e93bddb6cecb267d2639d00be1550f8c974bead9cbc2fb38716990e785aab4e8537da567d3aaa75b488420607f9ceb93ce8a280b4655f3d9fabc2dce3", 0x69}, {&(0x7f00001e6000-0x16)="1ddfb69bef613cba3e25fa16cf57d9c5badc8099eced", 0x16}, {&(0x7f0000d93000-0x3a)="d49837a40c1fbef3905dee0020a26a247dc629734c5bf88cb6913e800ecf13ee76050f13ba2e2b246f5575d08ed2715c9b3f763d46dd912ae89f827f076783c7ff20797f462f46b250cf9e925596da55f2bea9b77c60a53eb41f833ecc4ee54d97956aadf09a770fd225b838c1e6e6e42c872365f8ce19c82168848d5056353e6c7406a1f33fb2885e34ce6280aa496ca80bae78590a17b8f9c14600724d84e20040db1d1803162a221f19200412bfa1fd2b4197f817e7631a1b1d0ed9035042e26c0e72a07431e293765608e47a1a8b284c0d0db68232d368f12848c59395bc744d2851e90a54af96b4", 0xea}, {&(0x7f00007af000-0xe5)="5f91d5d20bb9eea07328ba80ee3773eb3fcd51e08906a3f62821e9582149d1794125d1fc90ad7caf96a1511d8fb918f95357713ee124fb48fe868c90678a90d2be763b95b5eee225de3bfac371870e04f4759f0b6cf547b03da8e79a991eb148f83296a6c31a4b33aaebc716681a73b2708feb800d9597c12de008782ca77b9fe202f37c0f5b34cdd38c2ef2fa737a63e975de6087b932a3f0955c4328d6fd7041f349ebcbc092be20aa6a6f89d68e6922c593c9529928427d592748f117a71540f82b35efe9e76d4f82de1d8228b353ff825d1a970031e230ea1faf35424f13dbcbdb777b", 0xe5}, {&(0x7f00005e2000-0x87)="7f9c8116fdbfccf05992c0670b7db31665e05e8ecc1b492944e9353948c29c12f2733034ad791d6c42bfbd21c004112879953e2f3d5ffd7aed9db9ba2b0cc23061b2cc9857b01c7b4f363a233138d8a758175e7255e1f5d725a440629bf4c1636f65d40fc4e9dc56f231a54f1fe01d61f5d941dee7caae521fa459e331a4b81758856db7e8ec04", 0x87}], 0x9, &(0x7f0000877000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x4000000}, {&(0x7f0000e75000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d6e000)=[{&(0x7f000068d000)="3c4aedda18a565679ead239e2b4b7afd6c3d158bab9aa6ca002cd43af4b3adf56f844af5b96f56beae62ac1f45c3479b9d4f2c4c2c1db51b8fdc26484f0c528e1138a256e6f80dbe01e20215030ddc85e81eeb53df33f497fbcc08070b255dcecc18a6f6756b00ee33e60d83a390e59825d0275c9aa7663f3bc064d220965c0a9295fdbc70efa9862ee6aaea4f3a1d188ca95e382e05c70c1f33ce9fc8e68c89c2d5b411288f14b7aca2fe7890e32cd40362377b129a4c9759d830145c594bccc4692beb13f949ffbad64e929963c672fd6ca77aaeaf8a09e12aa13aceff083339f2b2eff6e06114693c29567aa4d546", 0xf0}, {&(0x7f000053d000)="", 0x0}, {&(0x7f00005bd000)="bc0929ee8c4abb0b8b87098a77eeba1cd63d49bb70d8cb04d8d87255c1316e8baaa9fe91634c9ca357c7e3cf0fea620e83b64fc0e7e3b57ea3328cc2006d20cddf4ad57014328e5c898b1b2f092d95e0735cce82f0c4053aae9714890e371c25473ce684deff7d5da8c029ccbca00c6aa3ffe6c03e32ecb5bb5e4757e1648c5da284ad468dfe1105446556b85fe0194803c54f73621703b5a55cf3fadcc73a22248405ab4ac78f3fd554c3b2f12cf6f5760b223ca42978619bda2c44d64d20b0222e458a7452f8ea6cb2ca9f06e44889c97f5147abcf91", 0xd7}, {&(0x7f0000f36000)="8f59f2dec3ead807b7c2e93cb2cf4eb043e9315ae64f49b140cf7b5f01b910f4b7adfe39f620b53d0ae6e0ab1d7e5448186e85be8d2c896a427aed72614156141876c9fd38decb2c8b5b1e59c94ef04a5cd3bdf039b69aff2caa2d3c0d41fb300f7df7b761eb7dfe917c5411", 0x6c}, {&(0x7f000050f000-0x16)="a647f90caf27eae9cfaa3a9a398b8ddcd95dc5f2a64d", 0x16}, {&(0x7f0000f47000)="13feb33731d64870c13953c2f38a28f84f8b2af891db011d50f556458927a625121df5b98d83d121e9204a96ba4b3d23f981e69485286954565361ac046eeaadb21bf4dddedd3e300109edca351b6f73c9ebbe7ef934021ad3daef554b20edcc9cc95f2be4d1c44008c66a5a9baf9392d2f2065f6bb769202689e3dda98b01110b8aaf533a434219e10264b115fa18417adc6ee31289fa4072d90c86f5e1a3ef1670bd97b6268f1c22f5b8a04262f2456a15ad204983e117d8f94ed36d65006bab4010eb66096260ff51c89932d6cc095357d274fd0d8cef42e9d3f1df9a231c", 0xe0}, {&(0x7f0000692000+0xa15)="d3715c373162308cc3196ded8a2f8c6b7e0402359db335a5da35c1a4c3027c96f634023b62bde398e277f55369bfe4a5bc80f26f529c9f5f97", 0x39}], 0x7, &(0x7f00009d4000-0x40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x40090}], 0x2, 0x0) bind$netrom(r0, &(0x7f00000a9000-0x48)=@full={{0x3, {"58d5b91096812e"}, 0x1}, [{"9e913268504939"}, {"0952b7fde16948"}, {"b674d912301954"}, {"d40c92ba64788e"}, {"7e04b55ed0e030"}, {"06dc1ed45d89cc"}, {"0956a2fe4c5c34"}, {"fd88551e455535"}]}, 0x48) r16 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r16, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r16, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x7fffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000842000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) r3 = inotify_add_watch(r2, &(0x7f00003e9000)="2e2f66696c653000", 0xa20000a2) inotify_init1(0x0) r4 = openat(0xffffffffffffffff, &(0x7f000018b000-0x8)="2e2f66696c653000", 0x8000, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00008ff000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r2, 0x8, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003e2000)={0x1, [0x0]}, &(0x7f00004f4000-0x4)=0x8) memfd_create(&(0x7f0000e8a000-0x11)="2f6465762f7667615f6172626974657200", 0x0) inotify_rm_watch(r0, r3) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x8001, 0x8, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, 0x5e02, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) move_pages(r5, 0x3, &(0x7f00005b4000)=[&(0x7f0000f74000/0x4000)=nil, &(0x7f000003f000/0x2000)=nil, &(0x7f00008e7000/0x2000)=nil], &(0x7f0000000000)=[0x0, 0x1f], &(0x7f00007bd000)=[0x0, 0x0], 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000c3f000-0x4)=0x1, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00005f8000-0x14)={0x1, 0x3fb, 0x4, 0x1, 0x80000001}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00005ee000-0x4)=0x80000001, 0x4) ioctl$KDSKBLED(r4, 0x4b65, 0x200) r6 = add_key(&(0x7f00004a0000)="2e6465616400", &(0x7f000067b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005b8000)="8d3a0839ff96e09b37f727f7e69a7fa0e02feb8cad1b63a176a1a6bf0dec46efc12e29986acda581cbb3f43047f98112b9c677471ba6169baa1032065dc2b9f26c0e5a4ff578c8a1479cb9efc4f9a5", 0x4f, 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r6) sendto$ipx(r2, &(0x7f0000582000-0xd)="6f1294f2c19dcbc7f003c51956", 0xd, 0x4000, &(0x7f0000f40000-0x10)={0x4, 0x9, 0x10000, "d96825a6bbce", 0x101, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ecc000)="", &(0x7f000011d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:36 executing program 7: r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x1, &(0x7f0000001000-0x10)=@ax25={0x3, {"36c14cffb675aa"}, 0x81}, 0x10) mmap(&(0x7f0000a6a000/0x4000)=nil, 0x4000, 0x2000002, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a6b000-0x78)={0xffffffffffff462b, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0xffffffffffffffbb, 0x8, 0x0, 0x10000, 0x8, 0x400}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x136, 0x0, 0x7, 0x4, @tick=0x1, {0x7, 0x0}, {0xce, 0x2}, @result={0x249, 0x9}}, {0x5, 0xff, 0x100000001, 0x7, @time={0x0, 0x1c9c380}, {0x9, 0x8001}, {0x2, 0x4}, @addr={0x0, 0x7}}, {0xffffffffffffffff, 0x2, 0x9, 0x3, @time={0x77359400, 0x0}, {0x5, 0x5}, {0x4, 0x5}, @control={0x3e3b, 0x401, 0x3}}, {0x10001, 0x3f, 0x5, 0x40, @time={r1, r2+30000000}, {0x60142145, 0x7ff}, {0x600e, 0x480}, @addr={0x3ff, 0x800}}, {0x401, 0x0, 0x1, 0x7f, @tick=0x4, {0x9, 0x9}, {0x5, 0x7fffffff}, @connect={{0x2, 0x2}, {0x2, 0x3}}}, {0x0, 0x3, 0x4, 0x0, @tick=0x7fff, {0x949a, 0x1}, {0x20, 0x4}, @raw32={[0x4, 0x6, 0x2]}}, {0x4, 0x1, 0x0, 0xbf5e, @tick=0x10001, {0x8, 0x7}, {0x0, 0x7}, @result={0x8, 0x3}}, {0x3f, 0x3, 0x100000001, 0x4, @tick=0x80, {0x5, 0x3}, {0x200, 0xff}, @ext={0xad, &(0x7f0000002000-0xad)="07217d72d98cd3e8f9349dc898d0e01ab10cbbb5c345c269e52a9096a3dc844c582f833015202da1cd1595618d072ac525b7c53a7e78b24869655d2c1bad8e3c287f719f1bf4be5e0875778e3e8f693cea2c3d29dd092e3b11c1bd4e8259d0e15c0373bd5330603d3ad4c9c70eec8f75047dd71707e8229cc048dcbdb90c676bc9993e3a8ccf74b80edb7c1ba8408c2d27af58e75aedd7e708e88750eb86c6f1fa16146009f137ea1cee265c32"}}, {0x3, 0xeb31, 0xfffffffffffeffff, 0x77, @tick=0x4, {0xb1ed, 0x800}, {0x4, 0xf5}, @raw8={"060486695e020277831b6ff7"}}], 0x1b0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000)={0x1f, {0x2, 0x7, 0xff, 0xfd, 0x6, 0xd1}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80800) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mouse(&(0x7f000031c000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x400100) r7 = dup3(r6, r4, 0x80000) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$setown(r5, 0x8, r8) fcntl$getownex(r3, 0x10, &(0x7f0000abc000)={0x0, 0x0}) r10 = syz_open_dev$vcsn(&(0x7f0000ecd000-0xa)="2f6465762f7663732300", 0xac, 0x200000) recvfrom$inet(r10, &(0x7f00009ff000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x100, &(0x7f0000d42000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) ptrace$setopts(0x4206, r9, 0x0, 0x0) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000)="2f6465762f7161745f6164665f63746c00", 0x200080084408, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000002a000)="00000000000000000000000000") r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000036a000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, 0xc) r4 = gettid() r5 = getpgrp(r4) fcntl$getownex(r1, 0x10, &(0x7f0000b7e000)={0x0, 0x0}) fcntl$getown(r0, 0x9) getpgid(r3) syz_open_dev$tun(&(0x7f00001fd000+0x9ff)="2f6465762f6e65742f74756e00", 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000a14000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, 0xc) getpgid(r6) r8 = getpgrp(r5) move_pages(r8, 0x2, &(0x7f0000e73000)=[&(0x7f00005eb000/0x3000)=nil, &(0x7f0000b28000/0x4000)=nil], &(0x7f00002cc000)=[], &(0x7f0000c52000)=[], 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000083f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, r1, 0x0) clock_gettime(0x5, &(0x7f0000c6a000-0x10)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000242000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000597000)=0x1c, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a84000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000ee4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f93000)={@generic="eca30200b601a722e96ad9d800000006", r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={r10, r11+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000c64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x4000000000000, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2800000000, 0x0, 0x0, 0xfc, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2, 0x4, 0x4, 0x10000, 0x0, 0x0, 0x0}, r7, 0x7ff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000043d000-0x9)="2f6465762f73672300", 0x9, 0xfffffffffffffffb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000045b000)={0x102, 0x1, 0x0, 0x8, 0x5, 0x6, 0x2}, 0xc) flock(0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x1, 0x3ff, 0xffffffffffffffff, 0x5f8f6dd, 0x0, 0x0, 0x1}, 0x1c) accept4$inet(0xffffffffffffffff, &(0x7f0000d6a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 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) r2 = syz_open_dev$usbmon(&(0x7f0000d67000-0xd)="2f6465762f7573626d6f6e2300", 0x80000001, 0x2000000800) getpeername$unix(r2, &(0x7f00001eb000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002f3000-0x4)=0x56) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a27000-0x4)=0x0) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000054b000-0x4)=0x0) getpgid(0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e3f000)=0x0) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000002000)={r7, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f0000701000)=0x4) 2017/12/15 07:05:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x1718, 0x7c) eventfd2(0xd, 0x800) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)="2f6465762f76637300", 0x220240, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad6000-0x18)={r3, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4075a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r2, &(0x7f0000034000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000040000)={0x0, 0x6a1b, 0xde5, 0x5, 0x1, 0x7, 0xfffffffffffffffc, 0x2, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x8, 0x1, 0xff}}, &(0x7f0000974000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000037c000-0x10)={0x9, 0x6, 0x0, 0x7, r5}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c43000)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r6, &(0x7f00005d6000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000eae000)={0x0, 0x0}) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000c8c000)={{0x0, r8}, {0x0, r7}}, &(0x7f0000157000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00001ab000-0x38)=[{r2, 0x8000, 0x0}, {r2, 0x80, 0x0}, {r3, 0x9010, 0x0}, {r3, 0x0, 0x0}, {r2, 0x3e1d801fedf1bd22, 0x0}, {r2, 0x4008, 0x0}, {r2, 0x1000, 0x0}], 0x7, &(0x7f0000721000)={0x77359400, r9}, &(0x7f0000254000)={0x0}, 0x8) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) syz_open_dev$evdev(&(0x7f0000f7a000)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r10 = syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x56, 0x2103) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) getrusage(0x1, &(0x7f000051d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c1c000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000250000-0x18)=[{{r1, r2/1000+30000}, 0x9, 0xced, 0x1}], 0x18) 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x1fffffffff, &(0x7f0000821000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d47000)={r5, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r4, &(0x7f0000df4000-0x8)="2e2f66696c653000", r3, &(0x7f000078d000)="2e2f636f6e74726f6c00", 0x3) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000007000)={0x0, 0x2, 0x80da12, 0x800000000009, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009fe000-0xc)={0x5, 0x6, 0xb}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000060a000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r8 = accept4(r7, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007ec000-0x4)=0x80, 0x5) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@generic="072de871593c792282385f4ae11e91a0", 0x7, 0x0, 0x0}) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b9000)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000a17000)={0x52, 0x5, 0x5, {0xddea, 0x0}, {0x9, 0xbd}, @const={0x9, {0x9, 0x8, 0x80000001, 0x1}}}) 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xac) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000778000-0x4)=0x0) setpriority(0x2, r1, 0x3) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[{&(0x7f00009d8000-0x26)="a174ef3b", 0x4}], 0x1, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000075d000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096c000)=0x87) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f000056f000-0x4)=0x8, 0x4) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)="2f6465762f70746d7800", 0x8200, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f8e000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000550000)="2f6465762f76637300", 0x408000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000309000)=0xc) getpgid(0xffffffffffffffff) getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba0000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000039000-0x8)=0x9) mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d76000-0x4)=r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000449000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) r5 = msgget$private(0x0, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c41000)={r4, &(0x7f00008a6000-0x1000)="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", &(0x7f0000499000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) msgctl$IPC_RMID(r5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r4, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000000d000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3fffffffff, 0x105) 2017/12/15 07:05:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000002000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000)=0x400, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x400000000000000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x232, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000000)=r3) msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4) move_pages(0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f000000b000)=[], 0x8000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000-0x3)="0d08") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000d000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x40)="297d6d643573756d3a2d766d6e657430706f7369785f61636c5f6163636573735e707070316d696d655f747970652b6b657972696e676d696d655f7479706500", 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000005000-0x4)=0x0) keyctl$chown(0x4, r4, r2, r5) munmap(&(0x7f000000a000/0x4000)=nil, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000003000)={0x0, 0x0}) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x6, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000006000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000593000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000af5000-0x4)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[], 0x0, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "78636263286165732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f000043d000-0xa6)="ddb23511147b77fd6980960e430a966c41b41286763d25bb0e78ba4dfd79f703c7e0e21bff148de26f9160718c0f88cec49e74e5a8a3a03fea30d41de2cfdd0ce447e08d6e8821d8a63a4effc30c9c3aefd26c7e59e7eef20c8aaedd5d8a7249ae0f5051ac22b64ee7f647085f5571afc7c49124df37fd286a28cbad3bfa0c7c5f176d36fbcdf04c1bbdb419468ca382f1a5fd2795e9c4929fd3fff51b05d61204bddcce1d8e", 0xa6}, {&(0x7f0000d53000)="79458802bd86f1e7548252fdc4e0aa3103760e2a7636a5a9f85516a27cd42d3a3a6647c6e713bc6777f28349175e07bfc1a2e8ddd30f121b0b1d4cb76fb4cef02fed799ae17da838d11161782ccfb2eedaa712f8fe1bd965a95bcfef45b77c3b5cc7ee925c183ed993af9f5e5447479caa18d4322f2e71aaf6e791e4c362a5a74b2218f345d9d5b2c279c6b1643f31082735f0e302d3fc32c2b333", 0x9b}, {&(0x7f0000504000)="fc2eb0bbde9995f8792529d4088b7e751aa0227dbff5b9beb5c85d94651d6f0fe5d48bcf870c6a5d2843f0", 0x2b}, {&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f00002f2000)="0061fe6398d3a6b78202e2c615cf4db934c99f41a2406c1efa41b546a5fd8c9f32bb57edfed78ce9bf8fb75f7b5c8b04c21079e57aaa46418b8bf4f5681f3458bb0a198655f7d9c27b9349801ea70783d8bd355bde97a8a1c4cfeabb55cd0262083a682c3100c3f6d67b278084baf6131ae2b6142c07d4ccdf26d02a412b2f6b64ebccaa0dd0cf5325afdec405e7739ddf8fed505f7c", 0x96}, {&(0x7f0000db8000-0x85)="acffc1913e94f4c01eb30ecea10ced40db41c8229860bc4049a45f1cb4078471c724c18b81c04dd4fc71804a1f52d61923a6a2465301483a5fa6868c313c2884a91323b66c0ddf79d48c46fb20fb1dded8e062794199e4918d7eccbb9eacb3f8dbc805d7d23fe16c8d44e1478a1dd39b2de18b72c6f85a16325f455ca7750a81e6fd01ca90", 0x85}, {&(0x7f000020a000)="4e81a54ba78cf1efde067e965d8f4496bc8ff7ed69ce84a6d7ca3ac2b724d1e6c44c2eb2763c34095efb5a7a3bce9a3f6284ceafdc6dbb3ebedbcf816ecd4c2b66585d27f752dde73131734b9c0b025d6a6f9078569fad605f409144a073144291cc18baac7e20f5bed96870a76d24303046f853589e8ba029af785694d5c9f3d93b36fec3", 0x85}, {&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2ccceac2280bdd6529bf1f278c46d29965691dad5c4ce15829cd849b9cfd7cf62517a6ada5b4a62a620e02728ee3d9101db9159e24bd70825e893e9f5104", 0x52}, {&(0x7f00007a8000-0x21)="367ddd0d357c282d86403dd22b5180a96a62073b88924796e838e746c0c8d58bfc", 0x21}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0xa, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001a2000)={&(0x7f000008e000/0x1000)=nil, 0x6, 0x0, 0x20, &(0x7f00000a0000/0x1000)=nil, 0xfffffffffffffff7}) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001a4000-0xc)={@empty=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f00001a4000-0x4)=0xc) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000133000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00001a4000)=@get={0x1, &(0x7f000016f000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000e7000)={0x4, 0x2f9c, 0x0, 0xdb0f, 0x5, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000005c000)={0x0, 0x0}) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f00001a3000)=0x8) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00001a4000)={[0x6, 0x7, 0xffffffffffffff87, 0x3, 0x0, 0x100, 0x2, 0xfffffffffffffffc, 0x7, 0x0, 0x7fff, 0x732fbb66, 0x6, 0x1, 0x1, 0x5a], 0x100000, 0x12000}) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000018b000/0x18000)=nil, &(0x7f000017f000-0x18)=[@text16={0x10, &(0x7f000005c000-0x32)="660f73fc000f22e4650f07bad00466ed66b8010000000f01c166b9630300000f32670f2b757d0f01df3e0fbd8de574260f30", 0x32}], 0x1, 0x11, &(0x7f0000029000-0x20)=[@dstype0={0x6, 0x5}, @cr0={0x0, 0x40000002}], 0x2) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a6000-0x24)="2400000032001f1546f9ffff000005db0900f9010c00020050ffffff0000001180000001", 0x24) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000076000)=0x7, 0x4) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f000003c000)={0x0, 0x2}) 2017/12/15 07:05:36 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d49000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) syz_open_pts(r0, 0x12085) r1 = open(&(0x7f00007fb000-0x8)="2e2f66696c653000", 0x141046, 0x16) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fc7000)={0x5, 0x6, 0x4, 0x22, 0x4}) fdatasync(r0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcf000-0x9)="2f6465762f6b766d00", 0x1000000000008000, 0x0) eventfd2(0xffffffbffffffff7, 0x7fffc) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000ba5000-0x8)="2e2f66696c653000", 0x20000050) clock_gettime(0x0, &(0x7f0000278000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fcc000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000016d000-0x20)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f0000fcd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x100020000000001, 0x20000000045, 0x2}, {{0x77359400, 0x0}, 0x4000000965, 0x100000001, 0x87315}, {{r3, 0x0}, 0x7, 0x8, 0x400000000000000}, {{0x0, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) sendmsg$kcm(r1, &(0x7f0000b79000-0x38)={0x0, 0x0, &(0x7f0000fbe000-0x80)=[{&(0x7f0000fbd000)="0f8b3923bfbec775dc8faa17cca3b8d01d38e8fdf616c23d3bd5a454cceba40d5ca4f336f3b0ced1f14821707811ba736addcd0d5ccc26478afffae888fa878f0780a678b19d884532a0a5db421989cdc40c27cbde8f1d415c731c5aacb242daec8b410529bca06132203d4c9d18383d74c8369ac0d38641db19413411a808bd670afa2757753a6e75cb818d00a33110bad5ee23e867b6e8ec5997cf1887f0baab4435d8df3eb846cf92a9e7630922adf6e3dcc6daada3ac158b7d6a5b98f30dd42cd4330968a3b60785057e4116ede73fca1e7b85fae67f85c391282fc561297afd4b3860bfadf41884ed20c87da6f07b0f", 0xf2}, {&(0x7f0000589000-0x28)="06f21d8b8aa3b08c0679563e08aec786d0ec7de1f2fc1f4747c4ee4fe664f23849517717fb9d9777", 0x28}, {&(0x7f00000c0000-0xcf)="a528adc6c475b7d2b6a77bb10d1a032b0dcbd22731db24c8ff226766be33f9cb9e8d0e84ce9279148be2d32ac8ce50678996b09f62d85554bd08efa3ca107562f6636406156f32592f4b1aa40356721c64a9357caeed2ae73e1b4078fb984d81061c4e256c5701176370452d52aa4e3ea34fb86271a47fe887e7758f88ab9df3b73c55b6951667e76b48f9c68982b719969f8df89f9980ab899047d508bbcaa9441d2be94ee0a94b6a81c09788d02452c65ff38193d5c55358a5857d5ac096117471b089f346e51d617b66130392fa", 0xcf}, {&(0x7f0000caa000)="1851d1222a2754f2ac4c80959d048c36b027410dc986ff259a9460e2", 0x1c}, {&(0x7f00002b1000)="bb2921ab229a1721af445802a26699da53fb9c037d6c93edd9c1d7d71a19e0daffede7cf127582543eea3519ff7ea7c0340d55ae57824fb1dbd9a223fcd0492bf6d5e2b601f11025500c8c2f0df022f876d80ddcb30e6b78b8a0a0dbbac3ff45d3587749f78c66cd337b27c5cf5da3f9f98eab55c8a5a94e2d63d924673f8912ebff4cadf92200db2c94ea031680c20211b53a9baf777c83d57db129b1701399ae23e651cb88e1d63600bf18dde51ec3c1cdbc9d3f558b7dca5e06038f14bbf4733f", 0xc2}, {&(0x7f0000935000)="c700cd694d1462c5f68ab63f5349e37f782b5a9ce28b15fea552351157386bd907c33fcdc7c600b4da44d71e38cf73262d384a1917b31a83da00d75a2bf9cd9dc9863b65dbccce7195b0a269ebca9d1f12072fca1b93ca965f3b7c769a4fb5cc609acdda5cc43ae15e81ef69f7128aa1ab5a3007c1a3a32e33c6ad", 0x7b}, {&(0x7f00002d2000-0x49)="d681c8568415f9f09173bbc4329c66e3486fa284a42baa87991ac4ae473c83b394267f6415928c7aa7c08565924c239932a05aac02ea975dc5605f4cde4e9443375db2326c9d7bcb6c", 0x49}, {&(0x7f00005c6000)="ac96ffcbf7c2586b3eccf151804a11126ddfe7dc93205c0ba05eb452273cc4e8ed0bb3aef242c52439043ac965eac05ca8cbf0cb5e04a7782b39a092d3f1c09bcb7f633f0ecdfde9ad6c191cebf13c9bbbcde1efb2497281479f18bf940fb5", 0x5f}], 0x8, &(0x7f0000238000-0x178)=[{0xb0, 0x3b, 0xf09e, "fac1ff84049b985f2b504b93fdbd08ce3aa01f26171a2dfd2981db127dc290221001b12b11c54f7f099417c0c55eceeaf3ae965c0c85d6e21643931f3fafe666b7e8e5b1f8b9c5d3fe2717e8cd34d78ea7b494bcabbb9467e7ccb487938dc7a5260ac485db95b7c72bb3dd718d56fd567f2f73667a94a8557807cf77d71cd674ac80915892d3b50ea4609e451f10ffd52f3ce7a7c241c9ccca"}, {0x78, 0x110, 0x4013, "b4a3ff9134597d8a267f87b74de45b5074b72b9c1ec92bb6210632787d0be5be1dc7b08f91fa940fff070000329e8dba632b064d8bf5f19bc75f6a66568f90fffb63a6b4ed626dbf71397f0ba0235d0c2f6a856a8b1cf027387954d3bc4b66354b12de"}, {0x38, 0x88, 0x7, "280e7df4f744c43be122cc1393ca2655e39c66153dcd5a81460d0153dfeb5e73ae25ff577e"}, {0x18, 0x0, 0x4, "2b95b0f362"}], 0x4, 0x4040}, 0x800) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ftruncate(r1, 0x10000) semget$private(0x0, 0x20005, 0x244) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000096c000)={0x40000000000000, 0x14, 0x8, 0x5, "5e789e860a44ef5e3f2719b3e8367de99ce4358a7df95ebec50080531744309b"}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000234000)={0x0, 0x0}) getitimer(0x0, &(0x7f000054e000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x1, &(0x7f0000733000)={{r6, r5}, {r7, 0x989680}}, &(0x7f00006b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x0, &(0x7f0000fcc000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7fffffffffffe, &(0x7f00000dc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f87000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ad0000-0x8)={0x400000004, 0x0}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f91000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f7b000)={0x6, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000bee000)={r2, 0x4}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000038f000)=0x8) connect$inet(r0, &(0x7f000032a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/15 07:05:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcda, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)="00", 0x1) accept$nfc_llcp(r1, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000773000)=0x60) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1f000-0x10)="2f6465762f73657175656e6365723200", 0x300003, 0x0) r4 = add_key(&(0x7f000099f000-0xd)="646e735f7265736f6c76657200", &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003c000)="683d0cac1787a9f6e26376efff4cfd52c138c4af02361eeb6378e7d25f21948ec84b8ad2c8b01735a68e3c7b52771055315c6bd1dc681173ba194df4609b", 0x3e, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0xffffffff) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000) r5 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000044e000-0xa0)={r6, @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]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7f000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) splice(r2, 0x0, r5, 0x0, 0x8, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000806000)=0x0, 0x4) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f00006d5000)={0x0, 0x0}) setrlimit(0x9, &(0x7f0000b8c000)={0x3, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000247000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000814000)=0xe8) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000037d000-0x4)=r9) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007ef000)=0xd44, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000081d000-0x8)="2e2f66696c653000", 0x0, 0x102) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000fdf000)=0x0, &(0x7f000036f000-0x4)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000055b000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x1345600b4fa7c691}) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000a5d000-0x4)=0x0, &(0x7f00006c5000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000006c000-0x20)={r1, &(0x7f0000ec0000)="69d00c578247b1c89a58c3abc6cedc22d3df5204c956eb221a487b862cdc7ba65284cb0805ba2cbfa19716688749d2f472ea4cfd4ea966a1d38e9c6a0aad205dae4f9db91e859bb00378c6e7ad45a09866b546791f840f2db24deafbc439fb8eec87ca147eab047c4bad6f56ec21f340e32ada734e932283e7b728a44282a8f42e64960220efcefbff1eb811c3", &(0x7f000098f000)="5f5f5ee2f0b8147a507a67ec7d6e397a989c2f1ca77ae93cadff5643aed69db0", 0x0}, 0x20) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = add_key$keyring(&(0x7f0000880000)="6b657972696e6700", &(0x7f000052a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000f86000-0x5)="7573657200", &(0x7f0000ac5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c3000-0x1000)="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", 0x1000, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000c0e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e58000-0x8c)={0x0, @in6={{0xa, 0x1, 0x60, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084e000+0x4f2)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000efb000)={r2, 0xfffffffffffeffff}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e58000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x7f, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x9, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000831000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1d, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_gettime(r5, &(0x7f0000aea000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f000087d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r6, &(0x7f0000bd8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000ce8000)={0x0, 0x0, []}) syz_open_dev$sg(&(0x7f000099b000)="2f6465762f73672300", 0x0, 0x1) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00000e5000/0x2000)=nil) shmat(r0, &(0x7f000026d000/0x1000)=nil, 0x4ffb) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000543000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000011c000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000429000)=0xe8) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000545000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000115000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000543000)=0xe8) setresuid(r1, r2, r4) mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x4) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffc) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000022d000-0x8)={0x0, 0x3}, &(0x7f00000b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000183000)={r6, 0xcf69}, &(0x7f00002d1000)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000032f000)=0x0, &(0x7f0000545000-0x4)=0x4) 2017/12/15 07:05:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000017000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000003c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = open(&(0x7f00008b8000-0x8)="2e2f66696c653000", 0x12100, 0xd) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000093e000-0x20)=[{0x3, 0x8}, {0x4, 0x4}, {0x8, 0x4ef4}, {0x4000f, 0x10000000006}], 0x4) accept4$ipx(0xffffffffffffff9c, &(0x7f00009e3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008f1000)=0x10, 0x7fffc) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000952000-0x10)={0x0, 0x0}, &(0x7f00007ff000)=0x10) writev(r3, &(0x7f0000bb3000-0x10)=[{&(0x7f0000ff3000-0x3a)="390000001000090400000000004046f80600000005000000450001f4ff00001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r4 = syz_open_dev$vcsn(&(0x7f00004ae000-0xa)="2f6465762f7663732300", 0xffffffffffff8000, 0x2001fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00005fb000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r5, &(0x7f00005c7000-0x6)="6c6f676f6e00", &(0x7f0000c2b000)="6b657972696e675d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = dup(r1) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}) r9 = inotify_init1(0x800) ioctl$KVM_SET_PIT(0xffffffffffffff9c, 0x8048ae66, &(0x7f00004cf000-0x70)={[{0x3f, 0x55b, 0x5, 0x1, 0x20, 0x7ff, 0x2, 0x8, 0x401, 0x8, 0x401, 0x3, 0x4}, {0x8, 0x8, 0x800, 0x7f, 0x6, 0x548, 0x1f, 0x7, 0x2, 0x200, 0x3, 0x6, 0xfffffffffffffc00}, {0x1a2a, 0x74, 0x1000, 0x9, 0x18, 0x68f, 0xd4, 0x2, 0x80000001, 0x19, 0x7, 0xf83c, 0x1}], 0xfa00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000268000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f0000427000)=0x80000000, 0x4) prctl$void(0x27) ioctl(r1, 0xfffffffffffeffff, &(0x7f0000eb9000)="") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc08c5114, &(0x7f00003e6000)={{0x8000000000000000, 0x40000000000001}, {0x2, 0x9}, 0x7, 0x2002, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r9, 0x44) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000e2000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29e75048}], 0x8) [ 77.631393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16841 comm=syz-executor7 2017/12/15 07:05:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x10a01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x9c)={r0, 0x8, 0xd16, "4d176a7f0bc70975d18674810d06b434bb07a8d77f1ddb6131eb283278c54c99aa58021c3368e2f7697d3c6d86f06944941a94e336b42e96c33474f64849ff0a51b0ccf4f5d6c76537b28dd997926a7c1d12ca959e5b3ad9a0e96a4272edae10b5cc9b69bac8765d772150aba028d178db1a2126c542d14f56d3d34ea0db39be6903f48c4b0e99492e20cdefa9411e455fe0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000067b000)="00007500d5000000ffb000000154dbb70600", 0x12) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1b", 0x21}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)="2f6465762f7161745f6164665f63746c00", 0x802, 0x0) getpgrp(0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000444000)={0x2, 0x78, 0xdc, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x2, 0x5, 0x0, 0x0, 0x2000000, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r6 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) perf_event_open(&(0x7f0000dba000-0x78)={0x5, 0x78, 0x3ff, 0x6, 0x9, 0x3, 0x0, 0x3, 0x10000, 0x5, 0x7, 0x7, 0xffffffff00000000, 0x0, 0x0, 0x4, 0x1, 0x100000000, 0x59d, 0x10, 0x8, 0x7, 0x5, 0x4, 0x7fff, 0x4, 0x0}, 0x0, 0x800, r5, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0xfee, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x53d8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00003c8000-0x4)=0x7d2, 0x4) socket(0xc, 0x80b, 0x9) 2017/12/15 07:05:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$getflags(r0, 0xb) fcntl$setown(r0, 0x8, r1) lsetxattr(&(0x7f000041e000)="2e2f66696c653000", &(0x7f0000aaf000)=@random={"6f73322e00", "7573657200"}, &(0x7f0000911000)="4000", 0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000ec000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x2, 0x60) r3 = open(&(0x7f000084b000)="2e2f66696c653000", 0x10000, 0x5) accept4$packet(r3, &(0x7f000081c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000dd000)=0x14, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000961000)=[{0xf, 0x2}, {0xb, 0x1e00}, {0xa, 0x7}, {0x8, 0x800}, {0x8, 0x2}, {0x2, 0x7fff}, {0x4, 0xad0}, {0x2, 0x100}, {0xf, 0x5c70}, {0x8, 0x5}], 0xa) 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f00009b1000+0x7f7)="7573657200", &(0x7f0000df3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076a000-0x8b)="cfb2021321176482bcf4eef1bbb137564d8c49c41de39ea59c1da242f71454986559b47473036882ed9b813754066937f14bcd06387da0a3bf3903d744737794c4e5cd25a6f160b2f7288b0f4fe615e1b6c38f2696a6854fbcff135bef22a870650a5abe8db012d36673411081478025c91e7a1a383590860f39c0fd982d54b6092fde885757396c0892ac", 0x8b, 0x0) r2 = request_key(&(0x7f0000020000)="72787270635f7300", &(0x7f0000be9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e9e000-0xe)="6367726f75707d6c6f47504c5d00", 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000073000-0x13)="b1bfda18d814975f7d55b368e640e9936286a9", 0x13, r2) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d54000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000161000-0xc)={0x1, &(0x7f00000c3000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000da7000)={r5, &(0x7f00001ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendmsg$alg(r3, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f000097b000-0x30)=[{&(0x7f0000f0f000-0x1000)="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", 0xf33}, {&(0x7f0000c5c000)="88f684a6794fec86b0bd4836ba9649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf6ffd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x10) recvmsg(r3, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f00000e0000-0x30)=[{&(0x7f0000a49000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) 2017/12/15 07:05:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@generic="020417e14b3eaaa92be3c6f6f72f864c", 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r1, &(0x7f0000f01000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0xc, 0x800) 2017/12/15 07:05:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x4) r2 = fcntl$dupfd(r0, 0x0, r1) symlinkat(&(0x7f0000443000)="2e2f66696c653000", r2, &(0x7f00000c7000-0x8)="2e2f66696c653000") add_key(&(0x7f0000ba1000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000a69000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b16000)="63ea95621e117829f8d6435727cf0851c9426397fe9a2699fd758a9c796c93b95e253eae365f9c759bde2c6af5d7a1f943db7c8041bdbd893208bd5d33a687bc77144329ab93d6e643a2e94c2a5ec053ba12fdffa62d86dd9dfdd89a6c6d31086076e151290a57b99e751364e70e3d01f4e3b03d6b37957cbabcaf6609b44a01e7e44a09ab00dd9594e00de632b9288db4cfa2f7e08ae68399f2d8363c3fe92962324de9fca5da8cfef688d213237fa3a93f912a19b90f52efbc91b20ead5048cf445f3f451806c8b49a7b6a9630b2e71c83698ba01128944851a5ee0887434e0c3947", 0xe3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00007b0000-0x4)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d1a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000724000-0x10)={0x0, 0x7fffffff, 0x0, 0x993b}, &(0x7f0000ab0000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e3f000-0x10)={r4, 0x1, 0x6, 0x1}, 0x10) epoll_create(0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) pipe(&(0x7f0000071000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000c7c000)={{0x98d, 0x1002, 0x80, 0x100000000003, 0x80000009, 0x40000000000}, 0x1ff, 0x3fe, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fdc803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a0b000000000000"}) recvfrom$packet(r5, &(0x7f0000420000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f000058a000)={0x11, 0x19, 0x0, 0x1, 0xffffff8000000000, 0x6, @random="5d91d98b248e", [0x0, 0x0]}, 0x14) bind$inet6(r3, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x800000000000004) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000002d000)={r4, 0x8}, &(0x7f000063b000-0x4)=0x8) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f000030d000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dfc000)=0x14) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f00003fe000+0x6d9)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3, 0xff, 0x0, 0x100, 0x7, 0x10000, r7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in={{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]}, 0x0, 0x4faf}, 0x98) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000771000-0x5c)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x4, [0x70000000000000, 0xfffffffffffff4d8, 0x40, 0x8, 0x8, 0x3f, 0x3, 0x10001]}, 0x5c) socket$inet6(0xa, 0x0, 0x3) sendmmsg(r6, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x43d7}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0xffff}], 0x2, 0x40041) socket(0x13, 0x4000000000001, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000546000)="649653fef4647fa92a71935cb2a58749445f9293c58b74f81c8fe06f37b9ed4bf46c7757df6b513fd5dabe4987199658cf3d26ab129c3f441e", 0x39) bind$alg(r0, &(0x7f0000afc000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8f000-0x9)="2f6465762f76637300", 0x84482, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x800) 2017/12/15 07:05:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000ad000)="2f6465762f6b766d00", 0x80, 0x0) syz_open_dev$tun(&(0x7f00007bf000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a71000)="2f6465762f7667615f6172626974657200", 0x402040, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00006ed000)=0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6b000)="2f6465762f7667615f6172626974657200", 0x3, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000454000)=0x0) connect$netrom(r1, &(0x7f00006cf000)=@full={{0x3, {"4f48c9ebde12dd"}, 0x4}, [{"002f28b91822c8"}, {"5f624a18d53db5"}, {"c18652b0b5a235"}, {"737beec6088d0c"}, {"93c0bd42bfb97d"}, {"fdc92e1b30e2d2"}, {"9e12700d6ec8fb"}, {"7239438721bdb5"}]}, 0x48) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) ioctl$TCFLSH(r0, 0x540b, 0x80) r2 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) 2017/12/15 07:05:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x10000}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e80000-0x108)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3f, 0x1, 0x7, 0xfffffffffffffff7, 0xfc, 0x7, 0x9, 0x72, 0xf37e, 0x3af, 0x4b56e350, 0x3, 0x8, 0x3f]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000296000-0x8)="2e2f66696c653000", 0x1010, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000812000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) r4 = add_key(&(0x7f0000956000-0x8)="6269675f6b657900", &(0x7f0000683000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)="9110a252b67bdcddf39336f3de31e2889ac828ab82b4641cff6156e36f3cfab5909fb44bc7ad51fc07a94a0d7a7e061953f6baa1b36ef06549842c8d6585d192288b9897deb60b968157ccbb147be8441ddaa59993d13bae9349bc7541077714327d1a332e044be68309b8f00d368899980d9bd81a54807a429efcc8fe78cc70d5bcc4d41a9ffff52f786af0e82bc8d471d7ed9a0a653ca8942af1971b630ee1a5d5169b9d63", 0xa6, 0xffffffffffffffff) keyctl$describe(0x6, r4, &(0x7f00009a2000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000ec1000-0x1c)=@req3={0x1, 0x10000, 0xfd17, 0x3, 0x7, 0x5, 0x400}, 0x1c) bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x80000) 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000014000)="2f6465762f766373612300", 0x9, 0x200) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000016000-0x8)="2e2f66696c653000", r1, &(0x7f0000016000-0x8)="2e2f66696c653000", 0x2495ede96488c6b) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000011000-0x8)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000008000)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1be, [0x1, 0xfffffffffffffff8, 0x7f, 0x2, 0x3, 0x51db, 0x2, 0x101]}, 0x5c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0x8, &(0x7f0000013000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000016000)="2e2f66696c653000", r3, r4, 0x1d00) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000019000)={0x3, 0x1}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f000001b000)="2e2f66696c653000", &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) ioctl(r0, 0x937e, &(0x7f0000019000-0x2)="0014") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x4, 0x20000) [ 77.691447] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 77.719534] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common="6970365f767469300000000000000000") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bcb000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2a000-0xc)="2f6465762f72666b696c6c00", 0x1254fd, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) perf_event_open(&(0x7f0000271000)={0x20000002, 0x78, 0x6f, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8800, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xf) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x8) 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) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) lsetxattr(&(0x7f00002d5000)="2e2f66696c653000", &(0x7f0000ba9000)=@known="73797374656d2e61647669736500", &(0x7f00001a8000-0x2)="7d00", 0x2, 0x2) memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000900000-0x10)=@common="6970365f767469300000000000000000") mbind(&(0x7f0000382000/0x3000)=nil, 0x3000, 0xffffffffffffffff, &(0x7f000093a000-0x8)=0x80000400000cbb, 0x7, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000456000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r3, &(0x7f00008d9000-0x1c)={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x76}, 0x1c) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)="00000000000000000000000000000000000000000000000000000000000000000000") io_setup(0x2, &(0x7f0000b4b000)=0x0) io_destroy(r4) mbind(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x4003, &(0x7f00003d2000)=0x6, 0x8, 0x3) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f000047f000)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000eb1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea5000-0x4)=0x10) 2017/12/15 07:05:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x200000000000001, 0x100000000007ffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d3000+0xe44)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000a31000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b1d000-0x4)=0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000b02000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000849000)=0x10) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) bind$inet(r3, &(0x7f0000905000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b2, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x1}, 0x30) socketpair(0x10, 0x1, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r6 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r7 = add_key$keyring(&(0x7f0000150000)="6b657972696e6700", &(0x7f00009c6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f000031b000-0x8)="6b657972696e6700", &(0x7f0000ff3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7) r8 = request_key(&(0x7f0000ffb000)="706b6373375f7465737400", &(0x7f0000d7d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000927000-0xf)="73656c696e75787573657247504c00", 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r8, &(0x7f0000890000-0x40)=[{&(0x7f0000d0a000)="973113e5980e2107217983b7a85953cc83c26a98737d40616cffe89d17bd317297d74584446177d04290dbf84cfe908e585394077cae783e89cc09940c19201c951a18bd325d039e686d2ae6bff84107a0beb07a7cea6ceaeb549c07d7eb413f039768748e1000bf4117b04cdd0cf5519fb36977a36542d58f02e85fa80dc2d3490a2efe742d8e44cb248417dde50a3a692b1aecbab3d60270f2d2c2bfe6a1edea2af77fc87b31a6df196287b4a5791c754b8cbe4da01129fb504eca6dc2a53da1be126a4b8ff2d2968dbc2e70ccca57", 0xd0}, {&(0x7f0000129000-0x9c)="b5f9d65ebef91eb62c48d5a87a1dc463f758ba336df36cf35e2f9c88a8cf70f547c789b4e502ead8eecc799bf06ffd109fa04823be406dc03545d3b132addd8f05704ac3453ae1d83b1adbb871dd7a58adf1e3d0a24e7cfadaf0a607c473fca7213c45539bbe303091c01a8b76b94bfe7d498962443db59b8748f5622eaa9aba60ff67d44d08211a899c412098cb03175d958b9d9d9d265e04784541", 0x9c}, {&(0x7f0000b2d000)="1567d3a4eaa4457da789868e0a64be703ae5f8c7b9b62e61c590ebc66c946be9a432c276719164aa0dc2b4aca4f2967a11e3e1f40bf7a748728a62a62393acfb2eee1bac2d1248b0711b96f74786bd33563576349084206a463e2e6e2bae5fdf78ff5b161e3dadd6c207f3cf53d5ceffcb357a8ae5dbb0d48fa9bd49129e49df3239e2fc3f6727d6548046af4708005a56a4ea59e1cc185138d2851a47511f817250b6aca79dc1f986f22a7af787e4496aad811664c8", 0xb6}, {&(0x7f0000b49000+0x6ea)="b751b389", 0x4}], 0x4, r8) bind$inet6(r6, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r6, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000135000-0x4)=0xa2) setsockopt(r6, 0x3, 0x3, &(0x7f00002b4000+0x67b)="fd0300000000000000006c4b0e544c0a28f7c13b7218a58832362bfb59092e9209a3f3a5ea2c3eba4743c2b100f6587a34887f83f48840c70cd3ddb384eb4501010000d12ca2a55b5b6a7b6b11a435", 0x4f) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000fa2000-0x2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f64000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000000002, 0x1, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) close(r6) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:36 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x200000023, &(0x7f00004f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f08000)={@multicast2=0xe0000002, @rand_addr=0x4, @empty=0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f08000)={0x0, 0x1ff}, &(0x7f0000b03000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000005a000)={r1, 0x200000000000000}, &(0x7f000066b000)=0x8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f0a000-0x8)={r2, 0x5}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x1800000102) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000efd000-0x20)=[{0x45, 0x100, 0x2, 0x100000000000}, {0x20, 0x100000001, 0x2, 0x0}, {0x2000000000000001, 0x0, 0x82, 0x3}, {0x6, 0x3, 0xcc, 0x0}]}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000077000)=0x0, &(0x7f0000f0d000-0x4)=0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f0e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffe}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000a, 0x7fffffff, &(0x7f0000f11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f11000-0xea)="3c212023253ce3f3704bb556dd01458bb71acd53c5f71b63d725af41925bea870c0e18dc8d1935abc6f54a617a47629f158e9f46faa8533066e33a202fe0255c56d04ebd24819c2b517c0daa68e05286ac0c2d339f4a280fd198b068d87b63a88252fdf9ff4aebccb49954c38684103910a16c591e65375ac9660c0c342d3b359b418275cbf2e64901c2561cccb0a37783d86472c1534bd05fbf092519c9044a7275712dabb6d6e570a63be624faabf079596ed4647080c7975350459549921f442a38f25cb738381d98d86d333f76ca67ff3c8a44d3cdf431930974baadb1add6a5295281be31bccd9d", 0xea) syz_emit_ethernet(0x2b, &(0x7f0000f10000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x1d, 0x1, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x2, 0x3, 0x9, 0x0, "d1"}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x2, &(0x7f0000aef000-0x10)=[{0x26a2, 0x2, 0x800000000002, 0x0}, {0x8, 0x2, 0x100000000, 0x7ff}]}, 0x10) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80000000803, 0x8000000000300) 2017/12/15 07:05:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2080) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0e000-0xb)="2f6465762f6877726e6700", 0x1080000482084, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="91f1ea") mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000004b000+0xe65)=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) listen(r3, 0x4) connect$unix(r2, &(0x7f0000fd2000-0xc)=@abs={0x40000000000001, 0x0, 0x0}, 0x8) socketpair$inet_sctp(0x2, 0x10000005, 0x84, &(0x7f0000451000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000467000-0x4)=0x3, 0x4) listen(r3, 0x40) r5 = socket$unix(0x1, 0x3, 0x0) connect$unix(r5, &(0x7f0000fce000)=@file={0x0, "2e2f66696c653000"}, 0xa) r6 = socket$netlink(0x10, 0x3, 0x4) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x200000001, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r8, 0x101) r9 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r9, &(0x7f0000108000)="676e14c26cfff9a20e49de9e05f5da5c783395503c5886cf381f2d6b1aed4075c363ea79f7fd7f35e0a4ed17c43a833b5c7ba938e2de25178fff691fb1e452f47c3290b0dc68438cd96b96f3150ecea7c43dac82d1a6e05aa6f92e332bec538762df61b73f174fbcad00249f8c51efeaba02c4751ed3f767b14be05e770f823c27326a22743cbf043a821f9d5d0dd21c8f1e9be0f5670c5166c57875afcd6a1d7b2149c95707ef7709ef43c7b1114bcd484c6da7a657ca7e20bd5a30540e67a62ab25a1a2f9f5482a72f5aad44c74d1987c599f3592ba08ce2ad4505c4d7a1f291f5a35ae7dbe86d817c97eedb3f6c6026343e2c67f9f565f0225ade88a9a43ba8d98e4b948f1585408456a7ccc1e6bf5217fec3871d1a4ab784298df2297ec33c097163ed4e887c566f6d91e025a769965a43c5c6735ab3b2be93c68d5dd0fb1088bf070df5a9661858ad737cfc73b54fecf2d92fdea61bf33a21b7c4a14430482bc29ed219fd1126e5f99062a32422bc28c39fc27567c741a50eba47ab1634892cec7ce6f6768d8788d3c620c694ec7d48e15129b3a4140002d7810826013045350e8efdb0fdbb12d47af357ba18e2d72e4d94180710dcbb206d81ba02d081dde13d22a2ea82dd98ba42ad13406e65ca3dbc2df4f3fc9d2fbd732e6e14dc905392f1d32dcc36ef0cd1f19e0a4b33eeee464bf21490c5567ef1495132085995f06b0f10d7f4038e1b8f6ab091eec042e40e3245b3cf5a9491493cd13219df823d14a6144303f254550c041c3eeef96bf8e70b620fb78265520e533ccf2e01924e82e880963c9a98bc42793e10016424753b76572a57d13b3efcaca1cf0760db2363ae5fd92880b565d1d926ad9efdbd64dd7cfef759e935315450147da219e786a6a2bb9c42aa486c2fbcd2f4cae772b03364cf5b0b0e058cf1a885aa73ba101f0ef8bdb96d3f7e7f96f6ed8fd7cdc66df1b8e035dd0aa3b54007a6e0ab427ac239e58cac67c3bedce0bffad3a9ed8a83a2575bf69a5134297819babd957c969734603069b4f8371f4e5ad13b40306caeee72e63b391d9db48447a16b7468af0f380fa3f90407cf46c1b8fa637dd6a2e25d13b567a173244b76bfbfbff995eaf43e2962e5075201c4ecf7809980336748d708ff3fe490d5029b11c9f3dfe18a619c42f33ef82504e1e9fd2f7c3b8e28c68dae50798ca28aba162102e8b43c0cfd04870be640dc11c094a37963b6c7b3f22226367df37237398f5fcb502b623ac6d541694c80d63fa49fe6313a250baf42c96c682ef7f55c06fff54a2fc4c6f7fa6f3a72c40572265d3a6525811e290afc11e7279b608933b8a04eba8fd40815f230908af932ee3088afd16a4a04cdfea386d8a802132e0563ea9a07a5e9de76b6701f3d526c27d9bdfd3f39805182fade78868ae40dc8f839f7cf63f73c7176a2bc7c6f9638f530712e789f5b845740dd5ccc28aa0ae1c2efb34373fd34ffb4831f80b6a0ea7f0bdf8e24d2ff2d5e5f28b16b1d56e1a482be381a6595761086fa39ab35cc75d39ca7f3391b1426cecfd0ac8f5783044ea3f52a3b2f38d6d17e93d59d85447d1abd1a25c7b2f0a8f6211a304a3adb41d46e5bfd66d593433905c798376a396f48c8443dab9dba49975b21d2385021cfe5284ef8dbb55f3cb75a322a4a03a5c98fb29f7f3e054b94e83c3271c664c99641b1220adb352de1f94d6dab71c1501c15ee0491c7fb598c916cf36e2e87e4e2672084d8c44f0d64ec54a4454175eaac5b9a3420bd8ed18d5b8eaa1b3f7b496071b4cb6582eaac3b62a108d7363ff7248b488e2fe55f3ac503de675a9cb14ca1dcab7178d5584a9eff1979c3e979906ec8bda2afad171ceabe8357db7b7650f11ea884f848e1687bc3f59488e1d5d14e18c4d0190956a6c6e2be746c20e66fe9128721ee94a58f7dd6dd07e050885b8ad39565ae259ead0f78b3dba78b0527b8a26634dae486ac8593ea6043922f412e43995b527dff55c6aa82dcd098764ec9454b6355069e7d9bd4f8f764c5764847d3c6124b2858f1ed647ee7e07bc49047544ac8c08126b988a0e540ba7dada4a6a70145c6843eebf495ec7094e1eeb5c3544f7d645d1726bbc7584234d87a08ba220cbf6a0afe7418142f1d11ae706ddf09629a2a6aed53988456fde48d0480bc87cfee308a0408d6465eb3f0ffd2a0805744e8dcea743342daf50ff7e596e33bd2655a42e21f5d189ca29f516beb8dbf742ca83cb65300fb6175f47618cde278cbdba5c331c932ea76a26e1b13c6e39a4652bb9f7c0192173c857bf0dcb71e641a83b6998ef02ae6bdb43ad409fa933d4cc248a92123d2acc4fcd35c5d2befa6c381f458ade4b40ae5bb9bcc61e910e6b001d176b81376664ca5bb870564ec2265ec3e9d701bc54b6ba4a586bb487a97ebc9f14d7a602ec26cf8538566bf41ab056e6f907372cfafaabb168af458ef791503feac9c178125fa5c85a7ff1a5efd8b998d29021761be16e82a7a84fa49ede370059b20693a2c73465968145339fc92a9e1d82fb6813cd4b7c8c449579ac26daadaca65b7e60223b40a24b14fefb66f5cd6b0d74301c5afce633d7fca794b5c563e1f92ef834a6c41e8e1c75598e95aa94c66cb88e05c890b9133f2622e542d964128adde05948c7e79a55a0aea6fe2d582a1ffb7c696f6a3df18a12958fb0f8bfc8bf2d98e29003677244e99695cfbef72f6c03e0d91301bd74ed2ae1d0e4f47793d39155f78007a437da1333729ab801bdacc5ed95825c012dc6d754efea986dbd34300989b297385f50f17d34e2c517717eb2870a776489fdf8a8d78e411394954161ff8629a0affa8b93687321370557cacf2dd2ca7d62d1d1e4ee3a348efee93c780b235b60e4df0f1cd411db4f6bc2df411569faa5b27d52ca49b8d475a6963ffe93e222215714571eefd42c3b3705e0851ac7bee9348eb1266124405edc033c8fefec81df1023cb787849c571bc1481d070898798a5296513435a24bf4d3b7531e2065b387f01f38731eb5241bc7cc2db6b54bf33f6e7978fb8b41b3cbb16c1532faa08b059bc5af85652a606acedfab50f12bcba088e30fdb58dd89a32b2849c1396f072492f01bb526e9eaf50bab076c00d51a6f95564385cd7e7c672098db5f7516dea0b0ee938cd96982602069c36de7554f64478ff0a354201175fb983abed534a349a4fc0b7a343c650692f638cb2ade1d35d66091ca1d3733e4e70d8f225829d1625e33820a70498f878d5faf8dcb1dda5c9508386c642de6a643378e22d4c397fee08d946e4fa1fcb6ebddd6ce98e9de389f659e61681245c1600d758a76a6d8733a480670649edd9216c34a29bc15b1486b87360174680d5cb7e2b158337cded3f266ea8a31c74b2dcd036dd55bf51c7b4b3a76d3358c5ffee52d8413b8d8fffd631fc867b1fb9e897c89af17f8aa6fef421b8f28d0c1819e8961ce2f9a5e6db4814f39a8c4b386d50af7b12a1ec37b985884524909547f2b1db88a0c008d549415f0612df4b053fe081f4fa2f56bbabdb85218ec88e9f57fec12425296e88cc788952859ff4f0f836cbbd6484f054f7b9776ab29898384df43cb0c98432b5861b37893c9f4c8b84ebfb36c697a7de9e33fcca8d10919d06b5ad0604728f5915f52a51f0cba917e5dbd2f5ffeca4a0b36dd6b1b0d5261da450b01fdce3133f3dde0599c25937b839b3d0cff52b71d7d05915896e914ad8ecb26de43fd5e7323fe385d55771f295ec989abf308f7ded705a81e0b86187822b591ccecacf77d0a8ec1bd287416f840d05dee7e318fa76c48e87686dbabb6e85ebd4487aedf169b712bfaa214c427dd43e6a668d7c714e9bf4ad3846f4a10a8598d5d16d28fd14b6cb890f771ff2d6f47f84b6f3f57f3ccc20d8debed6fa87b056b1e524a428070558367d77d17e853c35e9763347e628814aa9871813788f33bacb57d10b75729e26bb22bd21273788f8b4a370d6e5e9beeb8f6fd6147712fd8e69b13e180591e9ad2d259823a8b7af0d41e3d479c7859d8ee4248732ccb0679f6f8ed34326d93af33e9e65049b8676d3b43cd27ac4f69ca3e7224b95dc6606aa9cd2e587c8980dc3913630633a4341b2bd56b0e1b38cfb90671c9b9a505cfa20017cec8cb8edcb8933d8d5a27142f0d92679b8595d6b5aaf4601e91865bb9a0ded378f5d7681aa790eee7ea7a8949ff21076d44c3905e07f961fc177dd284952598ff9b54a6e8db26355eb536963d755cfa3371c7ab4d96a62e642cfe5f2c55747c5e271857f130e2d6f59de80d32f78e1a354bf5b26fb3701390a83f9986dd242dc7fe93eb170a64e4403634bd5efd325de09bd333f08166befc3526929f96481657389ac2f3b0df1a24f2119b6f38f8363d094d3a17d7ecebbfe16b2f0b66031771d4302840e16e179c48c23b4f7235cc403d3982e82b26de126fd3cd97ab3847dc105305b01c42d23b198115151f1e1537a9d6656dbfa8e1e46c20030f8feb8b1c9404ac98215e267d834b24638cd160169812d7c5ba23af4bdfbb02593a0f9035cdb889b396049086b10c0af7f7adde263012556eab0027d8fb9808556fdd6505cbb7e78f97644ed91b40db9b0d4019a0f6792bab91fa32bb762d594bcf4149a72beed23a0f54cea27a243f308a43f2adeecf84a0d9a669b1a153d16cef3c16c9146190239aad132755cf1cdd6d848d058f127cab62dde9538a46dc17eb5b482f6f6c1f9fa8125e30fc6295d997e1b755af2b6684003dcb07949b8da0da564b818089be8f9a3fc468d6c9bff369fd664cef37b83deb79e099d4d1b676fb28b2dcf894636454de52b024e34b5d23f670544a6feef469134033838ab1eefcbb32f7b702f5ff3f9202631ef89bf4e4ae29d3b90c5d858764a69aa94f529e5984bf944806a686f9a30aff9497236f947eddb8e21c2153f2082849e3786c75a1c4db36a2b99231a7bf632e0ca0cc2380444874200487a096082d087e21107e9c250fe16c8556e43fce878ce38a5d67de36ddce3d01a37c2e6f735f29d6dee00e5dbce78556e92b30c88e542b2a9dd08ef7a95a8da5c0981dfca92ba42753b1020583285935fb58d2973b9e8a21845274e68eb9f71bbab545d6768a2e5b8fea4d1440df6e061d9767d73368f0a2cd842ef58b967632f97100adcf6ca770509c1896c564dfdb4ec3a2cfba16ce912fb3a959094db02b84e4cb12da87d6b682e2a5394da8ee0c629ed4833832451ffae9e733f93b45f119ccec2b51e3cf4e0301f7fc1ffe03e14c3ff49e01ee5de59ec4d326c5fdcecbefd1add8b679d2622fcea8dc5aed0be8cd3e95c44442cbf88e8c93b6fb840d072652da89a4cf4f0faf5c0f0c61dc78cd9ca8ffbc86b153a2849c4ffc3ba7f4434b1008ee196648e5e498776e6caa87c6b53980bef5256c33cdd58dec83ecfadac4952b57a189ec337f0cadf3fd7512743457fd6bd5c56c80c361f21ca67aa285e18c520453b2cce36c5394bd8eb9a8c955c90a1479f0af6d8b192e3fc12eaef3a6f63dd088d4bcc10ebdc045bf9ff80756941f14d5253cc44dbe20a59b54775c87b0a08b22455daba91b0ef18878bacfcb2cf62942d7ea6c8f1ac35d8efcd4559163dc9f8bccced2bfd54032b579c40381b40bb09328ad8e416dff5e480f35bc1f37b8d438d5bf135c99ed8603be91313043af0089da5c1ebf52c41830a55df9dd3651d5f8c8cc7de78b48c5aeb387020766e4dcecc3c8ea03940a38df1ae9d552230da5562f00a540de210f9184ae9bca44b3", 0x1000, 0x1, 0x0, 0x0) connect(r7, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r7, &(0x7f0000304000-0x1000)="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", 0xec1) sendmsg$netlink(r6, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01ffffeeffffffff0005000018b78197d9df960fb8"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) connect$inet6(r0, &(0x7f000020b000-0x1c)={0xa, 0x0, 0xf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f00009e1000-0x8)={0x0, 0x0}, 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000371000)=0x3, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cc5000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000036f000-0x88)={0xab4, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmmsg(r0, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f00007d0000-0x20)=[{&(0x7f0000715000)="0afdff10000161", 0x7}], 0x1, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x128, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f00004b1000-0x48)=[{0x48, 0xffffffffffffffff, 0x9, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x48, 0x20008000}, 0x2}], 0x2, 0x840) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007ae000-0x4)=0x3, 0x4) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00005d0000)=0x0, &(0x7f0000b46000)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c1f000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) 2017/12/15 07:05:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x40000000000000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000451000-0x4)=0x1) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000f4c000-0x8)={0x2, 0x80000000003}, 0x8) bind$inet(r2, &(0x7f0000575000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x1, &(0x7f00004b8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0xffffffffffffffff, &(0x7f00003a5000)=0x0, 0x1, &(0x7f0000cb1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000081e000-0x10)={r3, r4}, 0x10) r5 = dup3(0xffffffffffffffff, r0, 0x80000) bind$bt_sco(r0, &(0x7f0000289000-0x8)={0x1f, {0x5fa, 0x5, 0x200200000004, 0x1, 0xff, 0x7fefffff}}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002b3000-0x8)={0x0, 0x400020}, &(0x7f0000a15000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00003fa000-0x10)={r6, 0x100, 0x5, 0x20000000000}, &(0x7f000032c000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f00001e1000)={0x4, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40086439, &(0x7f00001ad000-0x8)={0x20, r7}) connect$inet(r2, &(0x7f0000bb9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00006b0000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_dccp_buf(r0, 0x21, 0x240000002000013, &(0x7f0000f75000-0x1d)="481f4e82273ea453098ad8c4e0f94f09539c08751a351dee2e04aea2d1", 0x1d) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000fc0000)=0x0, &(0x7f00004b7000)=0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000007e000)=0xa) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000096000-0x8)=0xfffffffffffffff9) socket$inet_sctp(0x2, 0x5, 0x84) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e3000)="2f6465762f73657175656e6365723200", 0x101800, 0x0) getsockname$inet6(r8, &(0x7f0000282000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c1d000)=0x1c) accept4$inet6(r0, &(0x7f0000373000-0x11)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000070d000)=0x1c, 0x7fffe) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfffffffffffffffd, 0x7, 0x0, 0x0, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/15 07:05:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000919000-0x8)="2e2f66696c653000", 0x102) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c7f000-0x10)={0x7, &(0x7f0000b8d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000672000-0x8)={r1, 0x1}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf5000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d7d000-0x4)=0x0) r3 = getpgid(r2) waitid(0x1, r3, &(0x7f0000d6f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000569000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f7000)="2f6465762f6175746f667300", 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000027a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000f6c000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045f000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000f7f000-0x18)={@loopback={0x0, 0x1}, 0x0, r7}) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000643000-0x10)={0x0, 0x7, 0x8, 0xa6}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00008da000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000844000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e4d000)={r8, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000e95000-0x8)={0x0, r9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000e52000-0x58)={0x7, 0x7fff, 0x7f2f49ac, 0x9, 0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000401000-0x9)="2f6465762f73672300", 0x100000001, 0x670000) getsockopt(r10, 0x64df, 0x20, &(0x7f0000a4c000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001c6000)=0x6b) r11 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) ioctl$KDGKBLED(r10, 0x4b64, &(0x7f00004c9000-0x1)=0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000e2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) getsockname$netlink(r11, &(0x7f0000b03000+0xe40)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb9000)=0xc) fcntl$setownex(r11, 0xf, &(0x7f0000e34000)={0x2, r12}) lseek(r6, 0x7ffffffffffffff8, 0x0) fcntl$lock(r4, 0x7, &(0x7f000000e000-0x20)={0x0, 0x1, 0x7, 0x100, 0x0}) r13 = socket(0x10, 0x80003, 0xc) syz_open_dev$mice(&(0x7f0000f32000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x600000) pread64(r11, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) listxattr(&(0x7f000010a000-0x8)="2e2f66696c653000", &(0x7f0000eb0000)="00000000000000000000000000000000", 0x10) sendto(r13, &(0x7f00008e3000)="140000000a0ae7e1ffffffffff010003e31e01e5", 0x14, 0xfffffffffffffffd, 0x0, 0x0) 2017/12/15 07:05:36 executing program 4: r0 = perf_event_open(&(0x7f0000e62000-0x78)={0x2, 0x78, 0x362, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xf563, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) syncfs(r0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000073b000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd5f40e655b088ce, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800000000000000, 0x400000, 0x0, 0x0, 0x0}, r1, 0xff7fffffffffffff, r0, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000017e000)=0x0, &(0x7f000033a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004c9000)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000741000)="2e2f636f6e74726f6c00", 0x900404, 0x64) bind$ipx(r2, &(0x7f0000e86000)={0x4, 0x4, 0x7, "80be31020065", 0xbe, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) unlink(&(0x7f000017e000)="2e2f636f6e74726f6c00") ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000082e000)="2e2f66696c653000", 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x2800000000000, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000169000-0x10)={0x0, 0x2c, &(0x7f0000de9000-0x2c)=[@in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e40000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b05000-0xb8)={r5, 0xffffffffffff8000, 0xfec6, 0x0, 0x20, 0x100000001, 0x0, 0x5, {r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf52, 0x1ff, 0x0, 0x0}}, &(0x7f00000ad000-0x4)=0xb8) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000032f000-0x10)=@generic="09e1fec3f21204f73578819d1f8c1200") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000df000)={r6, 0x6, &(0x7f0000ae1000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd7000-0x4)=0xc) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000ab4000-0x10)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f000045a000-0x10)="2e2f636f6e74726f6c2f66696c653000") getdents64(r2, &(0x7f0000cdc000)="", 0x0) open(&(0x7f00001ad000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x101000, 0x20) lremovexattr(&(0x7f00001f1000)="2e2f66696c653000", &(0x7f00001af000)=@known="73797374656d2e61647669736500") link(&(0x7f0000036000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000b77000)="2e2f636f6e74726f6c00") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000096d000)=@add_del={0x2, &(0x7f0000099000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9a}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x12, &(0x7f0000e33000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000000004, @x25={0x5347d1768d122c42, 0xfffffffffffffffd, 0xfffffffffffffffd, "20"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000082e000)="4026", 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 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$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f0d000)=0x17fc, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000237000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r2 = socket(0xa, 0x802, 0x0) r3 = socket(0x7, 0x1, 0x0) sysfs$1(0x1, &(0x7f000021a000-0x49)="776c616e30776c616e3070726f632e23706f7369785f61636c5f616363657373776c616e30706f7369785f61636c5f616363657373766d6e65743174727573746564766d6e65743000") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fa5000)=@assoc_value={0x0, 0x0}, &(0x7f00002d9000)=0x8) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da0000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000634000)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002c6000)={r4, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1b6f5bf2000, 0x2, 0x20}, 0xa0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000cb9000)=0x2, 0x4) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r3, 0x8936, &(0x7f0000000000)="") r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f72746300", 0x18000, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000bb6000-0x8)={0x0, 0x0}) stat(&(0x7f00000db000-0x8)="2e2f66696c653000", &(0x7f0000585000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e74000-0xc)={r7, r8, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000032000-0xc)="2f6465762f6175746f667300", 0x102, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000d14000-0x8)={0x1f, 0x80000000, 0x4007d9b, 0x7}, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x800001, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00005ec000)={0xa, 0x2, 0xac1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) r10 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)="6e65742f7564703600") sendfile(r10, r10, &(0x7f000072c000-0x8)=0x3f, 0xf1ba) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000388000)={r4, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000264000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f000029f000-0x14)={r11, 0x9, 0xe7, 0x7, 0x5, 0x2}, 0x14) 2017/12/15 07:05:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x7, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000082d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a3000-0x4)=0xc) stat(&(0x7f00009c3000)="2e2f66696c653000", &(0x7f0000d5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f000064f000-0x8)="2e2f66696c653000", r5, r6) fcntl$setstatus(r0, 0x4, 0x27fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000354000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3fe, 0x5, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r1) r7 = syz_open_procfs(r1, &(0x7f0000290000)="6e65742f726f757465004907e3ed9d627af343f2e9b82cb434d38a40b0f2d943e4e669849b132e7f5c0ca4bb5c1618ce5079e64d56bb124b2b599506ccbd41844df5110df5ce7500001000535e5ea0afd9c1c6ff270fa9c782f82342b5be7472bec257") r8 = perf_event_open(&(0x7f0000323000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00005d7000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c56000-0x8)="2e2f66696c653000", 0x2000000000000044) r9 = socket$netlink(0x10, 0x3, 0x4) lstat(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000a0f000-0x4)=0x3e, 0x4) setregid(r4, r10) chdir(&(0x7f0000e77000-0xe)="2e2f66696c65302f66696c653000") writev(r9, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e8a", 0x59}], 0x1) getsockname$unix(r8, &(0x7f0000d79000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x8) 2017/12/15 07:05:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x12)={r2, 0xa, "3db0deb85b84038b61b4"}, &(0x7f0000000000)=0x12) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f656e666f72636500", 0x18001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)=0x0) r4 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000, 0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f000076e000-0x5c)={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x62}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7e400000}, 0x5, [0x1, 0x605, 0x1989, 0x40, 0x401, 0x10001, 0x5f, 0x277f]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0) r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r10 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000004000-0x38)={&(0x7f0000001000)={0x0, 0x0, 0x1, 0x5}, 0xc, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)=[{0xc6, 0x85, 0x400, 0xfa0, 0x72ba, "6e6f024a2b4af638f589dee1c49b82e50b996f708333341c8da220619c1136d47efb807ec260c7059bce2ac905d23023f4667615f0169b3efd12482aa0a08c509218ee133edecb7b032408a92262fa558a613ae094ebfffd28f5ac2779ad1c00fdb111f3811edf8a6a143eb1c627771f9a573c87216ee0065b709fb5ae358ddc576a35d93688bc1382f50212f33677a32b52ef8a788442524a7fb2dad9da3f0a37f47125247eb4f996e0a38000d6a01177ecc313f3a6"}, {0x4e, 0x8, 0x208, 0x8001, 0x8, "1befa6e94cb0ee2824777b019efa37d2b1e09f5b206515f455e6f0221b4abd7eaf62f4a5f4d780f7e2d82cf6eb962f129374c29cbaef556c636f6300e50f"}], 0x114}, {&(0x7f0000003000)=[{0x4f, 0x3, 0x800, 0x80, 0x0, "4707a8a703f443d63b2ad0df9df9d4e2a25477c2197f8fb8263c0ee5f48d9904d22234fffcda3305d99c8895eaab65d068154c41daf087853a42c4c6e38c27"}, {0x64, 0x6, 0x200, 0x1ff, 0x6d4051bc, "8277a641d9d273995749f3d712df7db1484b229c135d06fac641be956136f7d7c73b4237026ca533d95ba16f1ddf151fa582cf2c989e419432f406f7fa178fac5a7f2ab2b018cd9db807b40e3785487f585593f2"}, {0xe5, 0xff, 0x709, 0x7fff, 0x6, "54cb90654036a66c61b81e46425b6e76bd5b100a3393f0ee22f3527c991d5b980487cc545d35c048f19e8d147b755588cfa2ffc135b9316421dd9e0841ce711ef29710e1e354c18708c0b4df8b1edb88b4eedb7ea9ff85d75e4f7f810a64ba27b3bf06333aefb9930a4fc3738b40df2ce962d43f6a60788cd1297d0f182488616572338943b26d0134c325de0fe90b996a7dcaef9a01c28cb8591d46d00adfa5a3bc4bb06aec02f519ef455e6ac6b3fd924b5859aca8a015c253ca604ae124cf9f8864bddc50b1ca151dcd787c54124b5d952fa517"}], 0x198}, {&(0x7f0000004000-0x11f)=[{0xc5, 0xfffffffffffffff8, 0x816, 0x400, 0x4, "b04688071198d16b5fa4ad1b2982e60860f357bead1aa4a6ad00f675ce145e0284d7665a24215b4effeac35b4516ced2fcce4786965f6bf9ea2c7d56b51de32d602c5a3a4d2f90ad53529665fc721b52eeea5a31ac65c0d8d5daf3ae107a13fd25d5383ab1aa240b715e3b81cf2da8c65b758cd7b1ce4ae6af939dd97cc36eaf5b9f9e5e1c94ef5f1ab05b4c89fe7f050007fe935e9e17193ede8b03741ca5b93b31ebb562440afe4faeee86056d4d201f675c1a41"}, {0x38, 0x6, 0x800, 0x6, 0x3, "1fc9e2e6ffb15f6262b36ea6ee83909d478e0d2411c4b1f78f5da6a7a9505862510b55e80488bb98"}, {0x22, 0x7f, 0x400, 0x6, 0x62, "0a3c75a850d98faeed217e414a117c7fdfd8"}], 0x11f}, {&(0x7f0000004000-0x17a)=[{0x74, 0xdb, 0x500, 0x3, 0x5, "fa7eeff6077fa08601b00391f8fd1e82e034539006eeb5ffec2e522cfd1362f4dc31b436f8369932487b46a2a8d9811f1f3312318208930ef471cec803db0a793e5c7ba59c69c86b4eccccb23e2b3db2faef667afaa420c680ccef36de0490c20c9160e7"}, {0x106, 0x1, 0x100, 0x7, 0xc2a, "0c2c869d8ff272be23f8ea8a6e8a763af448cbca1eec3479909bf18abe0fdcb22b45dbca5d9efdf32dec925522c62c9bc137a21ece1e7a55ba1a56a731ac7229232b18a05915aa841b872f1b3ef49ef339634049b467d1942ad62dac104be17acde33f1a1774c52cfa82d312168d8d41397ad8eef3b1914232a3335e8386e1f2d7679c64c82f9d82fc2016ef2858ea959f30af7ce5fb25653d4433ef642743d6b4517d73768d48b98ca27b319422ad6980c8123a6539c5cfc9a2f9d6f5966f258ee2e21376f2c04b27ae400eeae79ddd61de8e50a4b7a0c6f7b8c755112812c90dfe3a814175fcda669e0af3fd22a453c132f1ee67cc"}], 0x17a}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r3, r4, r3, r4]}], 0x60, 0x0}, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r4, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getpeername$unix(r4, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000300000a, 0x28031, 0xffffffffffffffff, 0xfffffffffffffffe) r11 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x6, 0x0, [{0x34d, 0x0, 0x4}, {0x36b, 0x0, 0x264}, {0x20a, 0x0, 0x1ff}, {0xbff, 0x0, 0x7}, {0x40000bb3, 0x0, 0x10001}, {0xbff, 0x0, 0x7}]}) accept4$inet6(r4, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x800) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r11, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000002000-0x4)=0x0) 2017/12/15 07:05:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x81, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f00003cb000)={r1, 0x7fffffff}, &(0x7f00003ca000-0x4)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) fcntl$getownex(r2, 0x10, &(0x7f0000c2b000)={0x0, 0x0}) r4 = getpgrp(r3) setpriority(0x1, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000911000-0x9)="2f6465762f6b766d00", 0x6002fd, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001b6000+0xeef)={0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mlock(&(0x7f0000019000/0x1000)=nil, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x15, 0x80005, 0x0) r9 = add_key(&(0x7f0000b9b000)="6365706800", &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000eac000-0x4)=0x0, &(0x7f00007ef000)=0x4) request_key(&(0x7f0000b91000)="7d79726b616c6c657200", &(0x7f0000cd2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", r9) r10 = request_key(&(0x7f00006c8000-0xa)="69645f6c656761637900", &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd8000-0x10)="2f6465762f6b766d00", r9) add_key$keyring(&(0x7f0000198000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000cdd000)="00025f7265736f6c766572003c760bece7474e9f16aefc6355a770fec767e0773e9d810ecc279aeb588819871bcb1ea5547c2e70f2ae7cf5ad8f3c7160e18390187e308c67225e8203d1687e00cd3070b20fab2261627a137d47ab8832e08899fdac78413abae20d4eacd46e15f40521774fe758ba473200250412366c344057d3a6baecc6a55fc0f7b1fad698fbdd65c1d73e0703934ac702770a5e49c41c506fa99f8d0c94709cf8e1ab8a24a7e195bc240fa11b97c206adcc5f6ffdb572b74324e0f662902ff0aeff7a9bc46d2ca3536570a3a63b1cfc0193efe0", &(0x7f0000a4b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r10) getsockopt(r8, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) r11 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r11, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x1) 2017/12/15 07:05:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000ce0000)=0x400000000000008) r1 = syz_open_dev$sg(&(0x7f0000d6a000)="2f6465762f73672300", 0x3503ae1, 0x4000300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000204000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1) r3 = inotify_init1(0x800080800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r3, 0x8, r4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = accept(r2, &(0x7f000057d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00008fd000)=0x6) fcntl$getownex(r3, 0x10, &(0x7f000033c000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x7ffffffffffc) r8 = openat(r3, &(0x7f0000063000-0x8)="2e2f66696c653000", 0x501fd, 0x8) setsockopt$inet6_udp_int(r8, 0x11, 0x67, &(0x7f00001ed000-0x4)=0xd4, 0x4) ptrace(0x4207, r7) getpeername$inet(r8, &(0x7f0000a3f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000706000)=0x10) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000770000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eae000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000095e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x4, 0x1, 0x2bd, 0x4, 0x80, 0x80, 0x84a, r10, r5}, {0x8, 0x1, 0x9, 0x7, 0x3, 0x4, 0x1f, 0x100000000}, {0x1, 0x9, 0x1, 0x1}, 0xff, 0x2, 0x7, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x7}, 0x13, @in6=@loopback={0x0, 0x1}, 0x9, 0x0, 0x0, 0x2, 0x5, 0x8, 0x7}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) fcntl$setstatus(r9, 0x4, 0x42800) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00006d6000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt(r6, 0x5, 0x4, &(0x7f0000aea000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000953000)=0xc3) sendto$inet(r9, &(0x7f00007ef000-0x14)="2b", 0x1, 0x20000801, &(0x7f00002e1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000596000)=[{&(0x7f000059b000+0x4e8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x1, 0x7ffff, 0x1) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000a92000-0x4)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00002bb000-0x1c)=@req3={0x9f0, 0x4, 0x5, 0x3, 0x81, 0x5, 0x9}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0x80000001}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x0, &(0x7f0000545000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e41000)={{{{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]}, {{0xa, 0x1, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160) sendmmsg(r3, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x4, 0x3, 0xa8, &(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) socket$kcm(0x29, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000df8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000589000)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000b78000-0xe9)="59a810fb35d3a2d7704a9734b1009bfcd52d8f817ddf938c447453ae0af93b7306f2a399ee56fd51c6994e0692fdfc018a661c742e11d744244fd9e0e9fca544b6a53af58b3284dd4d3e07dc864804c90f38db3a1fdf5c9ae6dd76bf92b1a6c8bf753a2608211cea375cd44b40f443a69f62e51f251c593e4f72236d92675b1415a2e71e3c5d328f8cdb903a4308c3724b2c381b5456860a68f0f165500e954f50dd935c7cd035beab5ec4f5202317ac69e382f30eb88258759f99041e0e428593208916911044d486ec8517ae0c4f6d2b2b880c5af3eb5753bc3e3f6a31822dff7cdaa19da5ccbcd8", 0xe9, 0x41, &(0x7f0000a86000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)="6e732f7573657200") setns(r4, 0x0) r5 = socket(0x1f, 0x755d3f8ab660c030, 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000bb1000-0x18)={0x0, &(0x7f0000c37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ae4000)=[]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000238000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00006b4000)=0x8) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/15 07:05:37 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, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x80000040fe, 0xa369, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000010a000)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a9d000-0x9)="2f6465762f73672300", 0x480001, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) r2 = gettid() 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000091c000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x120) syz_open_dev$binder(&(0x7f0000043000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000331000-0xc)=@sack_info={0x0, 0xfffffffffffe, 0x817}, &(0x7f0000d4c000+0x2e)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000969000)=0x0, &(0x7f000083a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x2}, 0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000487000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_add_watch(r4, &(0x7f00005fb000-0x8)="2e2f66696c653000", 0x109) inotify_rm_watch(r4, r8) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00003cd000-0x8)={0x7fff, 0x3}) 2017/12/15 07:05:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ppoll(&(0x7f0000923000)=[{r0, 0x1000, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x10, 0x0}], 0x3, &(0x7f000085a000)={0x77359400, 0x0}, &(0x7f0000006000-0x8)={0x4}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f8d000-0xc)={&(0x7f0000860000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ad000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000eb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/15 07:05:37 executing program 0: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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) fcntl$getownex(r1, 0x10, &(0x7f0000c23000)={0x0, 0x0}) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000541000-0x8)=0x181) openat$ptmx(0xffffffffffffff9c, &(0x7f00000e1000-0xa)="2f6465762f70746d7800", 0x100, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a22000)=0x82) syz_emit_ethernet(0x3f, &(0x7f0000817000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfc01, @ipv6={0xffffffffffffffff, 0x6, "a228af", 0x9, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x9, 0x0, "b9"}}}}}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000884000)=0xfffffffffffffff8) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008f8000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b39000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a0000)=0xc) r5 = syz_open_procfs(r2, &(0x7f0000f0c000)="636c6561725f7265667300") writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)="35", 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x6b, 0x0, 0x0}, 0x20) getsockname$packet(r1, &(0x7f0000143000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000470000-0x4)=0x14) modify_ldt$write2(0x11, &(0x7f00007d9000)={0x794a, 0x1000, 0xffffffff, 0x9, 0x5, 0x6, 0x1, 0x800, 0x9, 0x8000}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000ce2000-0x20)={@generic="93ed92486ac5fe2f9b45113987a9bf1a", @ifru_flags=0x8602}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000f62000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2, 0x7ff, 0x100, 0x8, 0x40, r6}) connect$inet6(r4, &(0x7f000097e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f000030b000-0x18)={0x1, &(0x7f0000108000-0xa)="00000000000000000000", &(0x7f0000baf000-0x18)=[{0x2, 0x1f, 0x2, &(0x7f0000ecf000)="00000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f00004b0000-0x4)=0xffffffffffffffff, 0x4) connect$inet6(r4, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r4, &(0x7f00008a9000)={0x0, 0x0, &(0x7f0000fe7000)=[], 0x0, &(0x7f00004e4000-0x10)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000036e000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x430, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x1ff, 0xffffffff, "7632842dce03256af06734e750818cd145ceec7b31048a5155d3e4f043ee41baabe81892888cfe2a664e7892bc5cf3e4ef22a75bbf0107e1d9efe95b0aeafbb70cde6370b6d1507446d987ecbcea9e88"}, 0x160) 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x7, 0xf, 0xffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008aa000-0x20)={0x100, 0x7fff, 0x8200, 0x401, 0x804d, 0x8, 0x8, 0x5, 0x0}, &(0x7f00007b2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000045c000-0xc)=@sack_info={r2, 0xa3a, 0x9ca}, &(0x7f0000ee9000)=0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00003f5000)=0x0, &(0x7f00005c2000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="9e55206e9865570d6b4709b1121c1649ee2f2a05d02df9451b895fad0f4f1190845c661037cea379b0188d11a4bf94ec7650b08efe7921df363754898dc06da41a1145710dcfbf7e3cdb4618c013225237cdb635a47f01a3dbb1c954367e4890352220ec19680f54bfd76eddc4231d129818be", 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ae9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005df000-0x6)={0x0, 0x1}, &(0x7f0000d70000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000169000)=@assoc_id=r2, &(0x7f0000f8b000-0x4)=0x4) getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000043d000-0x4)=0x10) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="166a150494cbce3cdb6ad11d8cd3a4fb", @ifru_flags=0x301}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000095b000-0x2)=0x7, &(0x7f0000ce7000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000b5f000)={0x100000001, 0x5, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r4, &(0x7f000064d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2000, &(0x7f00001be000)={0xa, 0x2, 0x7b15, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffe0000000000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000092000)=0x40000003, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006be000+0x759)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068d000-0x2c)=@ethtool_cmd={0x28, 0x315, 0x103, 0x4, 0x2, 0x0, 0x3a, 0x80000040, 0x802, 0x0, 0x0, 0x8, 0x0, 0x8, 0x80000000, 0x0, [0x100000000, 0x10d2ab]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000760000+0x263)=0x9) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000053e000)=0xe984) write$tun(r4, &(0x7f0000e9a000-0x11e2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20000000, 0x0, @ipv6={0xffffffff00000000, 0x6, "ea1c0f", 0x11b0, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x6f, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x4b, "069a5b8a9032d335f21d54c49a913343966c37baeb60e13d6b5008c578c5f3453664117b5ec5c4eaf2ec6b73d6dfd6aa9b3c12f805e03075ed3f708b9901fdd0648e4031760410d4ff1249"}, {0xc7, 0xed, "c435b94b5f11a6c3a63784c87912fcb62f02b59f1790fa8950f238bf0012eb0fd9ffe0fa5c44ee3ad229690c1af5c6fad22735ae2bc321f96406e3076df461c781a57f88cb19389294e0caecf17beaffbc69a113d932be90a297bdb9e0fc40b6c77f893b5e72676f6c670190bff955118b35739bcb65cfd8b907da36bbd225164ead7153b602f0d05eca06398714a4f647b0d561009265162322c313d8011bb21fd4fcbe147a2a64e44cd27cafb10c57ea550fb2c10a95308abff329ce7db8f90c4d737ee0e3690928db3ff4824c36249b44a412ba549c108d20afc34d39bbf144affb85463972b24d806f2d52"}]}, @routing={0x0, 0xa, 0x0, 0x100000001, 0x81, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x4000003, 0x0, 0x0, 0x4, 0x1, "5919ef", 0x1, "811d24"}, "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"}}}}, 0x11e2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000b45000)={@loopback={0x0, 0x1}, 0x80000001, 0x3, 0x1, 0xe, 0x1, 0x1, 0xff}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000202000-0x14)={0x2, 0x3, 0x8, 0x1, 0xf1d3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r1, &(0x7f0000d3b000)="7bc4", 0x2, 0x3, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400, 0x81) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000074f000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a0b000-0x8)="6e732f69706300") ioctl$VT_RELDISP(r2, 0xb701) 2017/12/15 07:05:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e5e000)={0x0, 0xfae1, 0x6}) r2 = gettid() r3 = syz_open_dev$sndseq(&(0x7f0000696000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2043c3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x4000, 0x3000, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000198000-0x4)=0x0) r5 = getpgrp(r2) setpriority(0x0, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c4f000)="2f6465762f6b766d00", 0x100, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000052000-0x4)=@assoc_id=r4, 0x4) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00009b5000-0x6)={0x2, 0x4}) r9 = getgid() setgid(r9) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000047c000)={0x3, 0x400000000001, 0xd000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f000026e000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f0000ef2000-0x24)="b800088ee8f10f4db70c00980f01cbf4f2ffce65f20f5a73fa66b9e30900000f320f01c9", 0x24}], 0x1, 0x11, &(0x7f0000247000)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x9, 0x0, 0x4a3, 0x0, 0x7ff}, @cr0={0x0, 0x20000004}], 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x1) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000d1a000)=[@text16={0x10, &(0x7f00003c5000-0x2b)="0f21350f090f01330f00d1f2afb2b2e1360fb60f22110f2014640f9b900090cc352000b82e018ee80f22d8", 0x2b}], 0x1, 0x4000000000002, &(0x7f00006c8000)=[@cr4={0x1, 0x200}, @efer={0x2, 0xbc00}], 0x2) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) alarm(0x3f82) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000071000)=0x0) flistxattr(r3, &(0x7f00007b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b45000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000582000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b97000-0x4)=0x0, &(0x7f000040d000-0x4)=0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000a3d000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007bc000)="2f70726f632f73656c662f6e65742f70666b657900", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000064b000)={0x0, 0x200}, &(0x7f000073b000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000695000-0x6)={r3, 0xffff}, 0x6) r4 = socket$inet(0x2, 0x3, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6a000)="2f73656c696e75782f656e666f72636500", 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000250000-0x10)=@common="62637366300000000000000000000000", 0x10) sendto$inet(r4, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 07:05:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000c) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x9686, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000031a000)={0x0, 0x1}, &(0x7f00009ff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e8c000-0x8)={r4, 0x20}, 0x8) perf_event_open(&(0x7f00005ce000-0x78)={0x2, 0x78, 0x5, 0x0, 0x37, 0x0, 0x0, 0x0, 0x105a, 0x0, 0xfe, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r2, 0x3, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000067c000-0x98)={0x2, {{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]}, 0x3, 0x0, []}, 0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_open_dev$sg(&(0x7f0000163000)="2f6465762f73672300", 0x9, 0x12002) close(r7) r9 = socket$unix(0x1, 0x40000000000005, 0x0) bind$unix(r9, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r6, &(0x7f0000847000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x7ffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mkdir(&(0x7f00005e8000)="2e2f66696c653000", 0x30) r10 = fcntl$dupfd(r7, 0x40000000406, r3) ioctl$TUNATTACHFILTER(r10, 0x401054d5, &(0x7f0000d0e000-0x10)={0x0, &(0x7f0000889000)=[]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00006dd000-0x4)=0xaaf, 0x4) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7, r5]}], 0x1, 0x0}, 0x0) r11 = dup3(r6, r5, 0x0) connect$unix(r11, &(0x7f0000c89000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) 2017/12/15 07:05:37 executing program 2: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)="2f73656c696e75782f656e666f72636500", 0x200, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ae7000-0x1c)=@req3={0x0, 0x3, 0x1, 0x482321dc, 0x100000001, 0x4, 0x800}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000e1000-0x4)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000055000)="2e2f66696c653000", 0x2000000000000000, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x4000000000024, 0x800000004302) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000060400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94530000000000000000866106089a727a", 0x3b}], 0x2, 0x20003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ftruncate(r3, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a10000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000ee7000-0x10)={r4, &(0x7f00008ca000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00008a0000-0x8)={0x3, &(0x7f0000b50000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000460000-0x8)={r5, 0x0}) setsockopt$packet_int(r1, 0x107, 0x92, &(0x7f000076c000)=0xe2, 0x4) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000e01000)={0x3, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f000049d000)={0x1, r6}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/15 07:05:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a8000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x20000000000002, 0x78, 0x400000000df, 0x200, 0xfd, 0x0, 0x0, 0x200000001000000, 0xfffffffffffffffe, 0x0, 0xfe, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x2, 0x2, 0x2, 0x2, 0x900, 0x0, 0xfffffffffffffb14, 0x5, 0x0, 0x0, 0x4, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r3 = gettid() syz_open_dev$sndseq(&(0x7f0000125000-0xd)="2f6465762f736e642f73657100", 0x0, 0x280) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x0, 0x0, 0x28000000000, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000692000)={0x0, 0x7c, "0c9b677f473c2dd9a6a5a78f1389d9a3d22c6958519c8b60e3499b73590b4c299c6d6b4523a61c7f083dd5300dff92f37fe5de22e5fc60690cc65301b5d4455891e67aafb5e0e3c16ab741db43ecdaca439681d7ed8d9930a9c1c09652fefe41b8128243f499707a15c3eceead876a5abf5d6f527282f06ce66a59ea"}, &(0x7f00007a2000-0x4)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b06000)={r5, 0x40bf}, &(0x7f0000b04000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb277, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x7, 0x800010000, 0x0}, r3, 0xffffffbfffffffff, r4, 0x0) r6 = getpgrp(r3) setpriority(0x3, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e1000-0x9)="2f6465762f6b766d00", 0x800080001, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f00006e6000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f00002ac000-0x7c)="fb362e2e0f20d3b9800000c00f3235000100000f300f20e035000040000f22e0b81ceec587a066bafc0ced640fe8eed9b95c0000b8da000000ba000000000f30c4e111ee7f0065660f73d37cc74424006e31cedfc744a50200000000c7442406000000000f01142466baf80cb8d5c43e875212ef12effc0cb05fe3e3", 0x7c}], 0x1, 0x40, &(0x7f00009d4000-0x10)=[@cstype0={0x4, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f000084a000/0x18000)=nil, &(0x7f0000019000-0x18)=[@text32={0x20, &(0x7f00009c3000)="362e0f7f294937375d000dc894d34e0f32440f20c0350b0000000f320f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x35}], 0x1, 0x20, &(0x7f0000aef000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r11, 0x4048ae9b, &(0x7f0000041000)={0x70005, 0x0, [0x4007a9, 0x80000001, 0x4, 0x4000000000000007, 0x20, 0x5, 0x0, 0x800]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0xfffffffffffffffd) 2017/12/15 07:05:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa08000000e3023900041007010004000100c60000ffffffffe1", 0x24) connect$inet6(r0, &(0x7f0000af3000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x4, &(0x7f000019d000)="", &(0x7f0000198000-0x4)=0x0) sendto(r0, &(0x7f00001eb000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000013f000)={0x2, 0x78, 0x6, 0xff, 0x7ff, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x4, 0x8, 0xbe, 0x5, 0x0, 0x5, 0x5, 0x6, 0x7f, 0x940b, 0x85, 0x7fffffff, 0x0, 0x0, 0x8, 0x101, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x4) splice(r1, 0x0, r0, 0x0, 0x5, 0x3) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b52000-0x4)=0x8001, 0x4) bind$bt_hci(r0, &(0x7f00000ae000-0x6)={0x1f, 0x4, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e4b000)={0x0, 0x92, 0x8, 0x6}, &(0x7f0000857000-0x4)=0x10) pwritev(r1, &(0x7f0000484000-0x20)=[{&(0x7f0000f7c000)="1786ff85b0027a313797b4a4c5a6d185509528275fd9038f3ebb7e20b403e77370d2e60ddcb538895ed80c93d522ab7fe3df901923e58f32f7b1e9b060ece69ea65de2022a691676ca85d94b1a12f2c4cd5cc00ebc532ca9b17390bcdcb5d3728d7b3057dba6cc7cb5882741c6e5f75be9b33bcfe77a5f6443c8320288607f000f43d579dffaeb64c6bd5c818eb0c4ade8d1392c4928c5e388c9730b7c9a7e43603f6ec76de47685bbc48c14bfa2bea06f611ebc42e14acdf5d93fb0ccb8c52bc798829def3e5e03df749323e8f57010f883e8c7b25e6643913d7b4955b225e537f778", 0xe3}, {&(0x7f00004ab000)="74fba04e3644a872b60e815c509693fa4f89ff647bcf90f13e24ff8ee833a6cf46d6938398beec5aa0bedb32342dc3a5e6f2d637fe04c7f6573b7834eed063063f09dfe85734af726f18378e36091fb19203ed7986bc971d9001c5baa8db75f548bc22fa546ac3ef829277bc8f789d966eece68358f9f00b043a768e02c8a76a204d26788f54994ff27df9e0363477227317cd4d45df2e9ea4b3f991622ba52be2c82f8ffb5aa125508e31ed7b0d918e22d62151f2a3e86c8e9574fd5aa4cc67", 0xc0}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setpgid(0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x19) writev(r2, &(0x7f000001d000)=[{&(0x7f0000f0d000)="3900000013001947040000080000000007000100030000006cfa00000000800009001a0030008802000000ffff07fb011018e9070000000000", 0x39}], 0x1) sendto$llc(r0, &(0x7f0000eb5000-0xae)="2403721e2c759a570bfe7049c544ff2879f90ce893e8cc4a6c9e9dd43646cfc9ea5a52d7cbb11a09224775ea48e38511821b94222914addc5e9ad189a92cebccc87bc13dd59a4f10433e2dd2aee60e8b1b43ddc88f1e4748e1abeaf98a12b16b426e3efa583224262cb9f0e8d0f882f0e04f5550c23dd6d8bd2869130de5e78abb964fec77eb4804f6f701d52016f86be54a11f3cff3098a838cff44364208d84273fcd3ef89ff0dc7c731d52af3", 0xae, 0x40, &(0x7f0000e48000)={0x1a, 0xfd, 0x1ff, 0xc, 0xd0, 0x9f8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a15000-0x8)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000996000-0x4)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xbb20) lseek(r1, 0x0, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000495000-0x30)={0x8, 0x7, 0x6, 0xfffffffffffffffa, 0x9, 0x100000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000934000)={0x0, 0x5, &(0x7f000098c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x37df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d18000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000014b000)="62696300", 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000051a000)="63580000690200", 0x7) [ 78.164957] *** Guest State *** [ 78.168779] CR0: actual=0x0000000080000035, shadow=0x0000000040000015, gh_mask=fffffffffffffff7 [ 78.177929] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 78.200309] CR3 = 0x00000000fffbc000 [ 78.202059] kauditd_printk_skb: 400 callbacks suppressed 2017/12/15 07:05:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a8e000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000ae5000)=0x0) ioprio_set$uid(0x3, r0, 0x333b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa3000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x6, 0x1ffffe) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fa4000-0x8)={0x0, 0x100}, &(0x7f0000a9e000-0x4)=0x8) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000fa3000)={r6, 0x4, "b749e664"}, &(0x7f000006e000-0x4)=0xc) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x2, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x1000}) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8}) socketpair(0x8000001001, 0x4, 0x5, &(0x7f00003bf000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/15 07:05:37 executing program 4: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000016000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000045000-0x11)="2f6465762f7667615f6172626974657200", 0x80003, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000019000-0x4)=0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000045000)=0x7ff) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000003c000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000044000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xffffffff, 0x0, 0x0, 0xbca, 0x3, 0x3, 0xfffffffffffffffc, 0x1e7, 0x2, 0x7, 0x8, 0x9, 0x3, 0x4]}, &(0x7f0000045000-0x4)=0x108) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000033000-0x18)={0xdb3, 0x6, 0x10, 0x0, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000007000)={r2, 0x2}, &(0x7f0000017000-0x4)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000047000-0x6)="2e2f62757300", 0x8) getdents64(r3, &(0x7f0000043000-0xef)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000046000)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000047000-0x20)=[{&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x2, &(0x7f0000047000-0x60)=[{&(0x7f000002f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000047000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000046000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x6, 0x0) getdents64(r3, &(0x7f0000026000-0x10)="0000000000000000000000000000000000000000000000000000", 0x1a) bind$netlink(r3, &(0x7f0000019000)={0x10, 0x0, 0x1, 0x8}, 0xc) 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004e0000)={0x0, 0x0}) close(r0) r1 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000d9e000-0x118)={0x3, {{0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) fcntl$setpipe(r1, 0x407, 0x24685ef1) r2 = open(&(0x7f0000044000-0x8)="2e2f66696c653000", 0x600000, 0x100) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000072e000-0x4)=0x10000, 0x4) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ace000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) connect$netrom(r3, &(0x7f0000eb4000)=@full={{0x3, {"f394a080c8f074"}, 0x7}, [{"880d3a2cbeba6a"}, {"13959c9c92f26a"}, {"1bbdd3ec677841"}, {"a38e5f27413c83"}, {"09a3ad56e12d7d"}, {"b238c322d14efe"}, {"df293ed98d49eb"}, {"8899ddc9468fcd"}]}, 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000291000-0x4)={0x7fffffff}, 0x4) [ 78.202065] audit: type=1400 audit(1513321537.146:10417): avc: denied { connect } for pid=17006 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 78.244257] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 78.251529] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2017/12/15 07:05:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000030d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ed5000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0xc82) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) fadvise64(r0, 0xffffffffffffffff, 0xffff, 0x7) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x9, 0x0) r3 = accept(r2, &(0x7f0000622000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000af6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070a000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) getpeername(r3, &(0x7f00008ca000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002db000)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000053a000-0x8)={0x0, 0x7f}, &(0x7f0000440000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c45000-0x6)={r5, 0x10001}, 0x6) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00003de000)=0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f000041a000-0x1)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d4000)={0xffffffffffffffff, 0x18, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000b0a000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x1) r6 = dup2(r1, r3) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f00000f7000)={0x80000000, 0x4}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0x367bf58b}, 0x0, 0xfffffffffffffffe}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000149000-0x8)={0x0}) dup3(r3, r1, 0x7ffff) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000122000)="2f6465762f73672300", 0x2, 0x101000) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000c27000)=0xddd5) 2017/12/15 07:05:37 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x100000001, 0x80000) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) gettid() mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) memfd_create(&(0x7f0000008000-0xd)="736563757269747947504c3a00", 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10) setsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000020000)=0x8003, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000018000)=0x0, &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b95000)="2f6465762f73672300", 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000394000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc9000-0x4)=0x54) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x1bef, &(0x7f0000b15000-0x8)={0x0, 0x0}) 2017/12/15 07:05:37 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f74000-0x1)="2f6465762f6877726e6700", 0x100, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$getown(r0, 0x9) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x800000000, 0x6075, 0xffff, 0x0, 0x0, 0x4, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000023b000)=0x10) r5 = memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0x1) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x4, 0x4, 0xfd56, 0x0, 0x0, 0x3, 0x0, 0x2001000000000fa, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x8, 0x4, 0x7, 0x0, 0x7e, 0x4, 0x0, 0x0}, 0x0, 0x8, r4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x1) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000001000-0x28)={0x55, 0x8001, 0x0, {0x72, 0x7fffffff}, {0x1, 0x9}, @cond=[{0x4ce, 0x8, 0x8, 0x4, 0x3ff, 0x10001}, {0x9, 0x8000000000000000, 0x3d, 0x92, 0x9, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000001000-0x2)=0x4000000) r8 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r8, 0x5421, &(0x7f0000000000)=0x489) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071022, r1}, &(0x7f0000002000-0x18)={0x0, 0x100, 0x0, 0x0, 0x0, 0x6ba5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 78.259357] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 78.272930] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 78.286122] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 78.295205] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 78.306752] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2017/12/15 07:05:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x80000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) shmget(0x3, 0x2000, 0x1008, &(0x7f00005d7000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x400000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x6) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000096000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) lookup_dcookie(0x6, &(0x7f0000330000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000de8000)={0x0, 0x4, 0x30}, &(0x7f0000682000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004e4000-0x8)=@assoc_value={r3, 0x9}, &(0x7f0000fcf000)=0x8) flock(r1, 0x1) r4 = memfd_create(&(0x7f0000649000-0x3)="5c2300", 0x1) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000e4e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00002f2000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f00006e5000)="9435", &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") shmdt(0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00008cc000)="") preadv(r4, &(0x7f0000b14000)=[], 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000e8e000-0x20)={@generic="2e4b747e580b65250d51045742df374d", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000012e000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000b3e000-0x8)={r3, 0x100000000001}, 0x8) 2017/12/15 07:05:37 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e24000)={0x0, 0x0, 0x0}, 0xc) process_vm_writev(r1, &(0x7f0000307000+0x117)=[{&(0x7f0000ee9000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x1, &(0x7f000060c000-0x80)=[{&(0x7f000058c000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ad4000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000649000-0x4)="00000000", 0x4}, {&(0x7f0000ae9000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000049f000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000f76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000656000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x8, 0x0) 2017/12/15 07:05:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c7000)="2f6465762f72746300", 0x1003e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000f000)={0x0, 0x0, 0x0, 0xf99}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006c2000-0x20)={0x9, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000881000)={0x8001, r1, 0x5, 0xd0c}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e25000)={r2, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6b766d00", 0x10001, 0x0) r4 = dup(r3) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f6b766d00", 0x40080, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00004ef000)=0x0) r9 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r9, 0x80089203, 0xf0b1) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4202, r10, 0xfffffffffffffffb, 0x40000000) preadv(r5, &(0x7f0000998000)=[{&(0x7f00004ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00002c1000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_MP_STATE(r11, 0x4004ae99, &(0x7f000083d000)=0x2) ioctl$TIOCSWINSZ(r11, 0x5414, &(0x7f0000221000-0x8)={0x50b, 0xe97a, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r13 = syz_open_procfs(r12, &(0x7f0000d3f000-0x8)="636f6d6d00") writev(r13, &(0x7f00006ab000-0x30)=[{&(0x7f0000b9b000)="bb3239b4eaa7778f4f6c2e20660cb3f325ee6c0194de5888556c4caa805c3dffed1e22f095a4a6a403efee8b82320b799dc0b693814571f1e12648c1453f8c94b9343e34e6c21892ab3eaaaf72b575cafbd4101175ce322b96bd117abe0578b8fd470212f89f1a1d8a9b770be926e5f1e109805228cc1e5781802faf2f8b7e91cebd0c41a1000d7e2ead224168a19e51bdd353a93db21c5ed76100aa42c9e29d797a99960895e3850c29bb950e92bd6a01a3b29d69abc782e4a2721041d1b592cd06ee68d2fcfe40d95441761d5e5843927ebfe2e9176488865955155f006a3dae20f22fb8d26225", 0xe8}, {&(0x7f0000acb000+0x3c9)="50216ebecf7d4fcb927302e875cdd7a834e54afa90fc497aa011e6f7b218ca3c658a9b9a8c716d19da46514768653c38cf59f61eea47", 0x36}, {&(0x7f00004be000-0xf4)="570002fe545346b269bd041aec214b9616122d5c92e17b1ad8edf7a6966e64fcad6a708d2d004c3f892a20fd5375033430ebe3bf6b3cf9bf7554e36cb6a3999a491d60bef1d2ac5ed06bf662f16f2ae2978e916721fb8081daaab3826d5ac733145fc19efdd04a5a591b77fbbf3600e39536f9c6712ee7e4d320b1b8a88afc1e7f7f156a2fbcac64ec1c9476bb522a377e7ad9bd3ea514ab298f527254efc1bc796e1f7d3dfef6fff6839f331a513d609e68c3a92fbf98d39c1487703286f8396fec83992ebb326fc948f445f9e9f7b3f68035c45e2f28d26b94e8078b6b49921d196518ff40d23a262b374eea224b2aff4793b4", 0xf4}], 0x3) preadv(r13, &(0x7f0000a1b000-0x2e)=[{&(0x7f0000a49000-0x3e)="00", 0x1}], 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r13, 0x4018aee3, &(0x7f0000391000-0x18)={0x0, 0x0, 0x100000001, &(0x7f0000c74000)=0x0}) 2017/12/15 07:05:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x34, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x20000000, 0x410000, 0xfe, 0x4, 0x0, 0x19, 0x0, 0x0, 0x3, 0x2, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0) syz_open_dev$usbmon(&(0x7f000032c000-0xb)="2f6465762f7573626d6f6e2300", 0x0, 0x0) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000005000-0x12)="000000000000000000000000000000000000") clone(0x40040000, &(0x7f000052c000)="", &(0x7f0000134000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") fchdir(r2) r3 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f000035c000-0x10)=[{&(0x7f0000005000)="00", 0x1}], 0x1, &(0x7f0000af7000-0x10)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b43fe96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb06cd8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c7090b2b4"}) gettid() r4 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getrandom(&(0x7f0000145000)="00000000000000000000000000000000000000000000000000", 0x19, 0x3) preadv(r4, &(0x7f0000a1c000-0x70)=[{&(0x7f000077f000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000415000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000dd4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00006cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000b9e000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000853000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000091f000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x7, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000810000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40004000fe, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00007b8000)=0x9, 0x4) getsockopt(r5, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000570000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000f3e000)={0x1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18a, 0x8b, 0x4, 0x8, 0xff, &(0x7f000045d000)=@common="74756e6c300000000000000000000000", 0x3f, 0x100000000, 0x1ff}) [ 78.315615] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 78.325883] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 78.334524] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 78.348382] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 78.357826] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 78.368056] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 78.381053] EFER = 0x000000000000b801 PAT = 0x0007040600070406 [ 78.389098] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 78.397377] Interruptibility = 00000000 ActivityState = 00000000 [ 78.399854] QAT: Invalid ioctl [ 78.400957] QAT: Invalid ioctl [ 78.411431] *** Host State *** [ 78.415291] RIP = 0xffffffff81096f7b RSP = 0xffffc90000e5fcd0 [ 78.421402] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 78.428279] FSBase=00007f4394c23700 GSBase=ffff88021fd00000 TRBase=fffffffffe500000 [ 78.436453] GDTBase=fffffffffe4fe000 IDTBase=ffffffffff3fe000 [ 78.442456] CR0=0000000080050033 CR3=00000001dbc71000 CR4=00000000001426e0 [ 78.449529] Sysenter RSP=fffffffffe4ff200 CS:RIP=0010:ffffffff82601b00 [ 78.456293] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 78.462436] *** Control State *** [ 78.466168] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 78.472894] EntryControls=0000d1ff ExitControls=0023efff [ 78.478373] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 78.485332] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 78.492032] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 78.498610] reason=80000021 qualification=0000000000000000 [ 78.504916] IDTVectoring: info=00000000 errcode=00000000 [ 78.510359] TSC Offset = 0xffffffd50e28df1b [ 78.514679] EPT pointer = 0x00000001dd96c01e 2017/12/15 07:05:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000117000)=0xfffffffffffffffd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000c3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000a0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) perf_event_open(&(0x7f0000aba000-0x78)={0x2, 0x78, 0xfffffffffffffffa, 0x7, 0x3, 0x1d611ca6, 0x0, 0x40, 0x2000, 0xc, 0x5, 0x800, 0x7, 0x14, 0x0, 0x8, 0x1, 0x80000, 0x1f, 0x0, 0x3, 0x10000, 0x2, 0x1ff, 0x2, 0x5, 0x0}, r1, 0x800, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x9, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000475000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000001000)="5e2a2c6c6f656db12c2c5b6367726f75ff75736572402e5d07", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b14000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = gettid() sync_file_range(r3, 0x4, 0x5, 0x5) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000340000-0x8)=0x0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f000009f000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000016a000)=0x3a) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x180000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, r6, 0x0) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400000000, 0x0, 0x4000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffff, r6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000fb3000)=0xf1a) 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$packet(0x11, 0x4, 0x300) 2017/12/15 07:05:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x75d2c2e1, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000450000)="6b657972696e6700", 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r1 = dup3(r0, r0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000eb000-0x4)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0xffffffffffffffff, r2, 0x100) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aca000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000124000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = dup(r8) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000f9d000-0x20)={0x10000, &(0x7f0000231000-0x8)=0x0, 0x4, r9, 0x2}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033f000-0x11)="2f6465762f7667615f6172626974657200", 0x88400, 0x0) r11 = add_key(&(0x7f0000797000-0xa)="73797a6b616c6c657200", &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x24)="e4da3957bd26e18c96e26ea6ba237306611d8daf9cb6ea75343cbe4f0ed4f6e231037ee3", 0x24, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r11, 0x0) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x0, 0x0, 0x80, 0x0, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0xfffffffffffffff8}, {0x6, 0x80000001, 0x0, 0x0, 0x40, 0x6, 0x9, 0x43b, 0x0, 0x3, 0x0, 0x7ff, 0x2}, {0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x20, 0xff, 0x80000000000, 0x1}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f0000465000/0x18000)=nil, &(0x7f0000d15000)=[@text16={0x10, &(0x7f0000754000)="66a0fdb8ba2100b00aee0f4a6c7a66b80500000066b9e40000000f01c1366c0f090f015bc364660f2d17660fe96a000f00dd", 0x32}], 0x1, 0x40, &(0x7f000060e000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x0, 0x0, [0x800000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 07:05:37 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e4000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008a2000-0x38)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="55be914536920c3a1c2960fdc22f059d3c67864c87c64880930b991db0c519b581e5ebd000bab45deaae8d3a52dad48b96e5c0bc5ee032aac8823e52fdcdb4d77ecebafb2d2aea9d50cba399d4855223208b5766b332bdedb889af890f1d8b38f8a6c4913d14e95fcadaf14be61c383b242f9cceb57c9cbbc80edb32dafeda634b274640f632d9c081f0f4fba40e74534c345fcb10eb216140c256e13f9bd24da3a8d11d554488b7fe3905a48071d7969696d79bb4139b7a2d14", 0xba}, {&(0x7f0000001000-0x1000)="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&(0x7f0000001000-0x13e8)=[{0x20, 0xff, 0x10000, "8bef83bace67680e88c11fc8"}, {0x98, 0x118, 0x1, "4c696836614bf5896baf92e136dba03ee39434c9ce01b17985ed6863ed64439da9a44a89825b3e3a33adf46ae1064106f293184833244230b71ee3d69032e468022e3bbb3f17a37855b367f53f4843772dc7a3f1a71d430ebee85a98ec6b7f9448299e0c5d58a6858bd144c689807686bcdf79410eeb979642353eaafdae4b9f7f191d86"}, {0x10, 0x88, 0x4, ""}, {0xd8, 0x29, 0x1, "9cccb374e683caf2b79fb8a1699722ac1bd92e000b557fb091b0e55f69837a188c8eb2f445605789e17b1d53c6ec717a558272c7a297d166ae0fe158248d243b4bee212b024a4e416d1744460e0de5e96cb42994f190612076e3d550cf8b9cfadedecbd4d858b78678ed3e3f58238ad8e6f84e87273934b357cf3007529384b64d78a28016e9848912cfd967095c9540de92f5a7e2ef4c2468d25c5c4c493e75a2d37c46954c8ece0b7857bd2d91c08d7e418c3f0f1af8a6df51358c919ca7b453574d1a77e7"}, {0x28, 0x113, 0x8, "07bc928ffe38d78b0e741ac9379e4a226a57c48f2f"}, {0x1010, 0x11f, 0x2, "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{0x28, 0x1, 0x5, "e8133c010092dece2f271b1533703376c4ca95d010cfa5"}, {0x98, 0x102, 0x8, "31dfb548cb7ce3537f72a55e9eeb2d931c093ec8e4ff661f166a2f699612961c7106f9285f0a0672adee682f1c8f5f758b4d5eae847147a8369d9a4bd062ca1d229270187930a5e1fd590f86dc45362df6a61262196d3c4cd1b9039b7a87254a26d4182026f406bf111649c3eb27f4ff32f81df445ca30a86bb707c9a35dcfdce1ba54"}, {0x70, 0x10e, 0x35, "06f31dfa64ba878964bc8a1b3ae9c013f37a0843951b63e1b9112de15f0c3ea7911630478e568cc0d95aac602d2b949367b3a776ac5355629c0803f602716c3f5b45f4601bb0600bc52fbffa35ad5f66a71fe675a0227286c8"}, {0xe0, 0x11f, 0x10000, "1338a3ce7336e76a2b96d77de356274478420e71346fc1b5f66d9ced4b95813ae2d78f4967fef2ad6e8d82379e819341bed56902a4e0df1e6d2128a1a8856517b76012b4139d845cb3f2201e2380ed3d5bf0da303732e5bf3f008b017773a455c01a51d5043359a1dce772117078195fdcea24e5f883610ad6287fa357fe39929a60c964f77a5433989e5c4096046439e1ad65b70a7292afe8c17b4b0ec8bcca40ef49d7b3daa19b059251becf51f54dbd8e0a4500e045e62c0b30b0ddb071b76f1d472d661a923b08"}], 0x13e8, 0x4000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) mmap$binder(&(0x7f0000d0a000/0x4000)=nil, 0x4000, 0x2, 0x40010, r4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009b2000)=0x0) r6 = getpgid(r5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bind$llc(r4, &(0x7f0000306000-0x10)={0x1a, 0x1e, 0x80000000, 0x8, 0xed, 0x3746, @random="f4efb7864025", [0x0, 0x0]}, 0x10) sendfile(0xffffffffffffffff, r2, &(0x7f000021d000)=0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = socket(0x9, 0x3, 0x9) write$tun(r4, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xb7, 0x3a, 0x9cc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x35f8, 0x59, "94f55641fb774ead697aab0570014092379e4ee8c448b7edf246b9aa87132b86847b2f387d6e09bd04ca6cd54b7425de3866da32c2e01dcf2ce11452c2e23a9592a12f315ca9d4951d3609f7cdf501677af605a42184b7ab3c316c6213609d6bbcb654d36c5e2e68e5a27b698754346d1a85dacb4ea0ba5792ac2381c50803a2e50f40615a5aa3cc9cc328933232ce75e7fd22d626940818a875d921993cc29f97be02c3882932c17ce91421779f18"}}}}, 0xe9) recvmsg(r8, &(0x7f000031f000-0x1c)={&(0x7f0000bca000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000c41000-0x28)=[{&(0x7f0000826000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000050b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00008e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000601000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000ca2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000040000-0x10)="00000000000000000000000000000000", 0x10, 0x4}, 0x40000000) rt_sigqueueinfo(r6, 0x22, &(0x7f0000156000-0x10)={0x12, 0x1, 0x40, 0x7}) setsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f0000206000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r9}, 0xc) r10 = shmget$private(0x0, 0x2000, 0x54001820, &(0x7f0000a56000/0x2000)=nil) shmctl$IPC_RMID(r10, 0x0) 2017/12/15 07:05:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x200000000000002, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f00006c0000)="0bf5430f", 0x4}], 0x1) prctl$getname(0x10, &(0x7f0000795000-0x1)="00") 2017/12/15 07:05:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d27000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d76000-0x4)=0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000b7000-0x10)={0x7, &(0x7f0000a92000)=[{0x1, 0x7fff, 0x0, 0x9}, {0xde, 0x2930, 0x6, 0x8}, {0x7, 0x6, 0x7, 0x1f}, {0x9, 0x100000001, 0x100000000, 0x8}, {0x5, 0x2, 0x5, 0xffffffff}, {0x20, 0x0, 0x6, 0x3ff}, {0xffffffff, 0xc835, 0xfffffffffffffffa, 0x9}]}, 0x10) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc35, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000151000-0x4)=0xfd8, 0x4) r2 = memfd_create(&(0x7f0000420000)="7475020800fffffffe00808000000000e0", 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x5, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x88000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xb219, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x200000001, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0xa, 0x10000000) r6 = dup3(r5, r4, 0x0) fgetxattr(r4, &(0x7f0000ee8000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000216000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001e4000)=0x0) ptrace$getenv(0x4201, r3, 0x5, &(0x7f00008c4000)=0x0) 2017/12/15 07:05:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f11000)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000a05000-0x10)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000040c000+0x6b0)=0x4) read(r1, &(0x7f00006a9000-0x1)="00", 0x1) readv(r1, &(0x7f000048d000)=[{&(0x7f000016f000-0x22)="00", 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000eae000-0x24)={0x107eb7, 0x4, 0x101, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002aa000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x98e, 0x7, 0x2, 0x8, 0x7, 0x1, 0x400, 0x2, 0x4, 0x401, 0x6, 0x5, 0x6, 0x81]}, &(0x7f0000913000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000010a000)={0x0, 0x2}, &(0x7f00003fb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e6e000-0x10)={r4, 0x6, 0x47, 0x0}, &(0x7f0000563000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000010d000)={r5, 0x8, 0x80000003, 0x0, 0x10001, 0x0}, 0x14) accept4$ipx(r2, &(0x7f0000f7b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e3d000)=0x10, 0x800) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00004e6000)="00000000000000000000000000000000") syz_open_pts(r1, 0x20000000100) syz_extract_tcp_res$synack(&(0x7f0000497000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bd000)={r3, 0x100000002}, &(0x7f0000282000-0x4)=0x8) sendto$ax25(r2, &(0x7f0000db7000)="d7dbc8f00cb4d8148095eec10eaf9a29ae6559b3b33141eb82603ea2e9b1b67cbec6741e532516da0000000991a27f616f7cd7383dd5f76ce57a85a442ac852a6ae814403c660000000000200000a7c223c57f89bcafb46cf7e9da2ec08850c3f24df5ecb3c7ceb648d7da9f3ba0b677aebd2c35b8155eb57fa9542f62dd0080d045de976f0e951326678568f112dc5c4b67ce0002cc5c402f19a31b6fd587fe93e0178528", 0xa5, 0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00003ba000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000042000)={r6, 0x1}, &(0x7f0000120000-0x4)=0x6) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000de4000-0x7c)="") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000067b000-0x8)={r7, 0x0}, &(0x7f000085e000)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006d3000)=0x0) mq_notify(r2, &(0x7f00006ce000)={0x0, 0x100000000000e, 0x0, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3f, &(0x7f00007bc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x9, 0x0, "d1"}}}}}}, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000fe6000-0x9)="76626f786e65743100", 0x9) 2017/12/15 07:05:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x800002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3c, 0x0, 0x8, 0x0, 0x4, 0x8000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x9, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000de5000-0x8)={0x0, 0x2}, &(0x7f00003ca000-0x4)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000a68000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x27fffe) semtimedop(0x0, &(0x7f0000003000-0x18)=[{0x4, 0x8, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0x3ff, 0x0}, {0x5, 0x7, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009de000-0x4)=0x2, 0x4) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000f10000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b45000)=0x10) writev(r2, &(0x7f0000202000)=[{&(0x7f0000b77000)="ff", 0x1}], 0x1) r5 = accept$inet(r4, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) connect$inet(r5, &(0x7f000066e000)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eac000-0x8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f000074d000)=0x0, &(0x7f0000233000-0x4)=0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000a8b000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000695000-0x4)=0x99) ioctl$sock_ifreq(r7, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) getuid() 2017/12/15 07:05:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000422000-0x10)=@common="697036746e6c30000000000000000000", 0x10) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000b70000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001f8000)=0x10) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fa0000-0x4)=0x9, &(0x7f0000d0e000)=0x4) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 78.539242] device gre0 entered promiscuous mode [ 246.752105] INFO: task syz-executor0:17031 blocked for more than 120 seconds. [ 246.759438] Not tainted 4.15.0-rc3-next-20171214+ #67 [ 246.765145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.773118] syz-executor0 D 0 17031 3385 0x00000004 [ 246.778733] Call Trace: [ 246.781318] __schedule+0x30b/0xaf0 [ 246.784947] schedule+0x2e/0x90 [ 246.788230] io_schedule+0x11/0x40 [ 246.791760] __lock_page_or_retry+0x391/0x3e0 [ 246.796255] ? page_cache_tree_insert+0x150/0x150 [ 246.801086] filemap_fault+0x61c/0xa70 [ 246.804968] ? filemap_map_pages+0x3ce/0x610 [ 246.809373] __do_fault+0x23/0xa4 [ 246.812817] __handle_mm_fault+0x10b5/0x1930 [ 246.817222] handle_mm_fault+0x215/0x450 [ 246.821279] __get_user_pages+0x1ff/0x980 [ 246.825429] populate_vma_page_range+0xa1/0xb0 [ 246.830385] __mm_populate+0xcc/0x190 [ 246.834179] vm_mmap_pgoff+0x103/0x110 [ 246.838062] SyS_mmap_pgoff+0x215/0x2c0 [ 246.842033] SyS_mmap+0x16/0x20 [ 246.845300] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 246.850056] RIP: 0033:0x452a39 [ 246.853235] RSP: 002b:00007f0657cbbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 246.860982] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 246.868274] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020e5b000 [ 246.875542] RBP: 0000000000000249 R08: 0000000000000014 R09: 0000000000000000 [ 246.882810] R10: 0000000000002011 R11: 0000000000000212 R12: 00000000006f1778 [ 246.890085] R13: 00000000ffffffff R14: 00007f0657cbc6d4 R15: 0000000000000000 [ 246.897367] [ 246.897367] Showing all locks held in the system: [ 246.903682] 2 locks held by khungtaskd/673: [ 246.908016] #0: (rcu_read_lock){....}, at: [<0000000079b8ed22>] watchdog+0xbf/0x750 [ 246.916011] #1: (tasklist_lock){.+.+}, at: [<00000000ce7c65d5>] debug_show_all_locks+0x3d/0x1a0 [ 246.925068] 1 lock held by rsyslogd/2981: [ 246.929198] #0: (&f->f_pos_lock){+.+.}, at: [<00000000d4914f35>] __fdget_pos+0x5b/0x70 [ 246.937431] 2 locks held by getty/3103: [ 246.941391] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 246.950054] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 246.959153] 2 locks held by getty/3104: [ 246.963110] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 246.971778] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 246.980891] 2 locks held by getty/3105: [ 246.984848] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 246.993519] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 247.002649] 2 locks held by getty/3106: [ 247.006613] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 247.015280] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 247.024401] 2 locks held by getty/3107: [ 247.028359] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 247.037032] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 247.046142] 2 locks held by getty/3108: [ 247.050099] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 247.058763] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 247.067879] 2 locks held by getty/17098: [ 247.071921] #0: (&tty->ldisc_sem){++++}, at: [<000000003e6f6825>] ldsem_down_read+0x37/0x40 [ 247.080598] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000520fadc6>] n_tty_read+0xce/0xa40 [ 247.089687] [ 247.091295] ============================================= [ 247.091295] [ 247.098302] NMI backtrace for cpu 1 [ 247.101921] CPU: 1 PID: 673 Comm: khungtaskd Not tainted 4.15.0-rc3-next-20171214+ #67 [ 247.109940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.119258] Call Trace: [ 247.121812] dump_stack+0xe9/0x14b [ 247.125329] ? lapic_can_unplug_cpu+0x91/0xa0 [ 247.129789] nmi_cpu_backtrace+0x149/0x150 [ 247.134074] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.138533] nmi_trigger_cpumask_backtrace+0x101/0x150 [ 247.143783] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.148941] watchdog+0x562/0x750 [ 247.152364] kthread+0x149/0x170 [ 247.155694] ? reset_hung_task_detector+0x20/0x20 [ 247.160498] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 247.165739] ? umh_complete+0x70/0x70 [ 247.169505] ? call_usermodehelper_exec_async+0x15b/0x190 [ 247.175007] ret_from_fork+0x24/0x30 [ 247.178742] Sending NMI from CPU 1 to CPUs 0: [ 247.183357] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.184343] Kernel panic - not syncing: hung_task: blocked tasks [ 247.184349] CPU: 1 PID: 673 Comm: khungtaskd Not tainted 4.15.0-rc3-next-20171214+ #67 [ 247.184351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.184352] Call Trace: [ 247.184361] dump_stack+0xe9/0x14b [ 247.184368] panic+0x10e/0x2f8 [ 247.184374] ? nmi_trigger_cpumask_backtrace+0xd2/0x150 [ 247.184381] watchdog+0x56e/0x750 [ 247.184388] kthread+0x149/0x170 [ 247.184391] ? reset_hung_task_detector+0x20/0x20 [ 247.184394] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 247.184397] ? umh_complete+0x70/0x70 [ 247.184400] ? call_usermodehelper_exec_async+0x15b/0x190 [ 247.184404] ret_from_fork+0x24/0x30 [ 247.258599] Dumping ftrace buffer: [ 247.262264] (ftrace buffer empty) [ 247.265952] Kernel Offset: disabled [ 247.269547] Rebooting in 86400 seconds..