ffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ae000-0xb)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000052000)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb3000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c0d000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000fdf000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xb92) r1 = dup3(0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe6000-0x18)={r1, &(0x7f0000fe6000-0xb)="b0652987fbe0e312d1deee", &(0x7f00006c7000)=""/73}, 0x18) 2018/01/15 07:39:08 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000016c000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000e43000-0x4)=0x0, &(0x7f0000b24000-0x4)=0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) lseek(r2, 0x5f, 0x0) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002, 0x0) execve(&(0x7f000080c000)='./file0\x00', &(0x7f0000e5c000)=[&(0x7f0000c53000-0xd)='selftrusted^\x00', &(0x7f0000465000)=']}%.\x00'], &(0x7f000084e000)=[&(0x7f0000266000-0x4)='GPL,+\x00', &(0x7f00001dc000)='ppp0\\*$wlan1-]\x00', &(0x7f00005dc000)='\x00', &(0x7f0000807000)='\x00', &(0x7f00002b8000)='eth1*\'-\x00', &(0x7f0000009000-0xa)='\'-*md5sum\x00']) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e6d000)="b9", 0x1) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000001000-0x5c1)="", 0x0, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000272000)=[{&(0x7f0000867000-0xa3c)="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", 0xfffffffffffffe98}], 0x3e6) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f0000d53000)="2000000119000776530001ed0000480080200023001100052a000d01b4000000a7", 0xf) r1 = semget(0x1, 0x3, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000181000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000d42000-0x4)=0x4) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getrlimit(0x0, &(0x7f0000663000)={0x0, 0x0}) accept4$nfc_llcp(r2, &(0x7f00001a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000055e000-0x4)=0x60, 0x80800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009f4000/0x18000)=nil, &(0x7f0000026000)=[@text64={0x40, &(0x7f0000b6d000-0x3f)="430fbae60036660f388252824b0fbfce66baa100ed66ba6100b80d000100ef0f01c348a5f3f20f20a34f0f35c744240084000000c74424028e8d0000ff1c24", 0x3f}], 0x1, 0x0, &(0x7f0000a4c000)=[], 0x0) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1e52996056f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet(0x2, 0xf, 0x242, &(0x7f0000e7d000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000787000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d69000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00001d1000)={r1, 0x1}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 6: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x400) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000074f000-0x4)=0x7fff) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000029000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x4, 0x1f}, &(0x7f0000028000-0x4)=0x8) inotify_init1(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000027000-0x12)={r4, 0x8, 0x5, [0x10001, 0xfffffffffffffff7, 0x8, 0x7, 0x7]}, 0x12) 2018/01/15 07:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, r1) ustat(0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20004100, &(0x7f000026b000-0xd3)="", &(0x7f0000f25000)=0x0, &(0x7f0000c04000-0x4)=0x0, &(0x7f00002da000)="") r0 = socket$inet6(0xa, 0x1000000000804, 0x200000001f) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x100000005, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000eed000)={0x9, 0x1ff, 0x575e, 0x7, 0x9, 0x62817efc, 0x800, 0x0, 0xf998, 0x6, 0xcc7c}, 0xb) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/sequencer2\x00', 0x20000, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ffc000-0xcb)={0x0, 0x0, ""}, &(0x7f00009d6000)=0x8) 2018/01/15 07:39:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x7fff) listen(r0, 0x2) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002a3000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000070f000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000012000)="38118de92872726e0612a0d923536a8627fd6d6b9e08ec04611776212f8c8968ae390b6a8419d4c47d2b352cca9b21853d53997e38c25da0334e4c46df6af06c6cf0f609c684", 0x46) sendmsg$nl_xfrm(r0, &(0x7f0000010000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000006000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @ipv4_hthresh={0xffffffd4, 0x3, {0x0, 0x0}}, @offload={0xc, 0x1c, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x25, 0x64}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000008000)='/dev/audio#\x00', 0x7, 0x4000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000014000-0x2d)="c5635fc6e25e1ce3e49c21a16749389ba2f2a58afd542fc83e00000000000003728db820b45802adc07a9f74fb", 0x2d) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000014000)={0x27, 0x0, 0xff, 0x5, 0x1fb7, 0x101, "e6db048cf912e222837f9c0478466ef81b5cf4f1b44279c3b1cd3ad57d3fd275c7a1e77f7ceee84bdd6f091f93c0d3f896a450cb6ef2d884b60a528b77f010", 0x80000001}, 0x60) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c60000-0x4)=0x0) getpgid(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000b55000)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/15 07:39:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000605000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000104000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000141000)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x20, 0x80, 0x84, r1, r3}, {0xffffffff, 0x8, 0x1, 0x2, 0x4, 0xfffffffffffffe01, 0x100000001, 0x0}, {0x101, 0x0, 0x200, 0x401}, 0x8, 0x3, 0x3, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x1, 0x9, 0x6, 0x5, 0x0}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000002000-0xb)='clear_refs\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x3, [0x6781, 0x6dcf, 0x4]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f0000005000-0x10)={0x3, {"a1db445a0753a2"}, 0x4}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r5, 0x7fffffff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000008000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000007000)={r5, 0x10000}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r5, @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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000008000)={r6, @in6={{0xa, 0x3, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x919}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000000a000-0x4)=0x4, 0x4) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000761000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/15 07:39:08 executing program 2: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00001e5000-0xc)={{0x5, 0x1000, 0xffffffffffff8000, 0x6, 0x0, 0x0}, 0x3}) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socketpair(0xa, 0x1, 0x81, &(0x7f000036c000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00002ca000-0x38)={&(0x7f00001d6000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000e6d000-0x10)=[{&(0x7f0000d80000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r2 = memfd_create(&(0x7f00008f3000-0xc)='/dev/ashmem\x00', 0x3) bind$ipx(r2, &(0x7f0000c25000-0x10)={0x4, 0x9, 0x2, "d36ec291d885", 0x9, 0x0}, 0x10) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a90000-0x2)=0x0) move_pages(r0, 0x1, &(0x7f00004c1000)=[&(0x7f00002b3000/0x2000)=nil], &(0x7f00005db000)=[0x8, 0xfffffffffffff360, 0x88], &(0x7f0000f2f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x57da533ed2145941) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0x9b4000)=nil, 0x9b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f00009af000-0x105c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0xfffffffffffffce7, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000592000-0x20)={@generic="b2e5266210cdbe28792d5c8e395461e8", @ifru_flags=0x3}) mmap(&(0x7f00009b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b5000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00009b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009b5000-0xb)={0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x4, 0xa6f, 0x10000}, 0xb) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x1) munlockall() fallocate(r0, 0x0, 0x0, 0x10000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f58000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$amidi(&(0x7f00008b6000)='/dev/amidi#\x00', 0x200, 0x300) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000cab000-0x28)={0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f000017e000-0x8)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000cea000-0x8)={0x8, 0x100000000000000}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b14000-0x4)=0x0) timer_create(0x3, &(0x7f0000b27000)={0x0, 0x34, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ae000)=0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000d6000)={0x40000004, 0x2, 0xfffe, 0x10000007fffffff, 0x4}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000ea4000-0x9)='/dev/dsp\x00', 0x400, 0x0) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) sendto$inet(r1, &(0x7f0000e4c000)="", 0x0, 0x80, &(0x7f000068d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000bee000)={0x20, 0x9}) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000bec000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a15000)='/selinux/validatetrans\x00', 0x1, 0x0) write$tun(r0, &(0x7f00002f2000)=@hdr={0x1, 0x3, 0x6, 0xfffffffffffffffa, 0x200, 0x5, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x200, 0x64}}], {@ipv4={0x800, {{0x24, 0x4, 0x2, 0x7fff, 0x15d, 0x1, 0x20, 0x4, 0x6c, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0xf, 0x20, [{0x1, 0x9, "6aabef3613a67f"}]}, @timestamp={0x44, 0x8, 0x6, 0x0, 0x1f, [{[], 0x9}]}, @end={0x0}, @ra={0x94, 0x6, 0x9}, @ssrr={0x89, 0x2b, 0x2c4aced6, [@dev={0xac, 0x14, 0x0, 0xe}, @multicast2=0xe0000002, @rand_addr=0xd393, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0xb, 0x100, [@rand_addr=0x1f, @broadcast=0xffffffff]}, @generic={0x83, 0x2, ""}, @timestamp={0x44, 0x24, 0x1f, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x9}, {[], 0x7}, {[@multicast1=0xe0000001], 0x888}, {[], 0x20}, {[], 0x0}, {[], 0x2}]}]}}, @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1, 0x880b, 0xc3, 0x3, [0x8b21], "7b694279cc931eccb7bcbde9641f5211cc8c90d1639d17f4c59cff6b1d499061430beeacdcdbc75006206fa0775f62cbd6ce3ec004bafc0a3497bd441c4be790a28554d31911d871c615a3c4ef643ce7f3ce2ce6e8c20c27d097fa06dffe5126010f6b5c0f8eae5a34fc3db30024980b7dc92eaec52a4ddc0717046d20efa4f95ef8a8524657cba795fb7ed7a238034f2ca9d0e419afb5239abc0fe533c7d088e166aabe9d2c53bf461e4521cd5df14831a34f6886fcae3ab30170efee7930858c723f"}}}}}}}, 0x179) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b8b000+0x35f)=@assoc_value={0x0, 0x0}, &(0x7f0000a98000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000084b000-0x6)={r1, 0x101}, 0x6) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:08 executing program 6: socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7a89, 0x400080) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002a7000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x2) r2 = dup2(r1, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000736000)={0x4, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000c89000-0x38)={&(0x7f0000f35000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000)={&(0x7f00006e6000)={0x14, 0xfffffffffffffffd, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f000026f000)=""/150) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00001ce000)="") close(r1) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000d35000-0x4)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00007aa000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) recvfrom$unix(r2, &(0x7f000055d000)=""/122, 0x7a, 0x0, &(0x7f000048f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000006b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000912000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b86000)=0x7, 0x4) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000244000-0x4)=0x0) process_vm_readv(r1, &(0x7f0000c78000)=[{&(0x7f0000b40000-0x6d)=""/109, 0x6d}, {&(0x7f000044e000)=""/152, 0x98}, {&(0x7f0000055000)=""/88, 0x58}, {&(0x7f000060b000-0x4a)=""/74, 0x4a}, {&(0x7f0000ff8000)=""/131, 0x83}, {&(0x7f0000b8a000-0x27)=""/39, 0x27}], 0x6, &(0x7f0000557000)=[{&(0x7f000072a000)=""/59, 0x3b}, {&(0x7f0000fdb000-0x5c)=""/92, 0x5c}, {&(0x7f000082b000)=""/99, 0x63}, {&(0x7f0000357000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e90000)=""/174, 0xae}], 0x5, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b83000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00009a6000)=0x7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e8d000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000849000+0xb95)='tls\x00', 0x32d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000519000-0x20)={0x5, 0x3, 0x8007, 0x4, 0x9, 0xc0, 0xeb3, 0xcb, 0x0}, &(0x7f00007f3000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004cb000-0x8)={r2, 0x10001}, &(0x7f0000a7d000)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d84000)='/dev/vga_arbiter\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000425000)='/dev/snd/seq\x00', 0x0, 0x42000) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000407000)={0x5000, 0x103001, 0x5, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000195000)=@pic={0x3ff, 0x100000001, 0xfffffffffffff000, 0x101, 0x20, 0x3, 0xbb7, 0xeca, 0x8, 0x0, 0x9, 0xffffffff, 0x1b, 0xa068, 0x1, 0xfffffffffffffffc}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00008ad000)=0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000cee000-0x4)=0x80000000) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000a33000)=[{&(0x7f0000fae000)="d7e91fd82f7138cfa24498f2b3173bb7a103929ef4be63739388a37887e3874ca245410ecbb658abe293e6badda673478c3e769e8f9102975e16badfd4c0b3227b50a66e93973e403fcaa2630b7d0c226267e0653eb1f69646c22e853dfec0ce5aee1aa03f3959d7525084048c9c4f6ee852647f64e158a547a1db37cba2a565dbdba2e44f24fe4ef8fbf97ce0a4d0e806953cd4030db640b4209e6e93bf177a4f075944c235c0cd411b6aff755c21398b45ac0841c673b20822af7122e8baa5466aebe1909185", 0xc7}, {&(0x7f0000b97000-0x15)="92993cb3c8bd289a2efc5bf174b0ede57e7b4e345e", 0x15}, {&(0x7f000013d000)="b100f5f162d607ded205a9254028a916bc0232c83f2100d5238ee61b0ba07322e5147548c9be08893bdbdc15622698e72ba6092186432baea316f641d91b81609dac8c08d36c7f36575729ecf2c251caff7ca77f256a07033cd0e2e7f792c2031dbeff1380d56d217ca690bf56cb9a44c14ed36f3f2ed42b2387cf4540375873ae2954ec8cfde88dcecdf0c0442762253a22beef1fd3b93176c2f0edfbdd0f42a30b0add79b5f6b3a33326b2bebd7bdde6368450d201028dacda5dd286474effa415d910b8008791558622ea224bec94ba2df5e0e74d4dbaac5ad8af080d1a29a266dc206aac9105468c3e35b426f925", 0xf0}, {&(0x7f0000ad5000)="2a281fd15240408839bc848039d84378cd13f6ce8f5c69d29973fe133230ee29a56588d67e5c5e10d828a2f42166b61ac79d1a3e88f8594c790c42a208daef8a3c6291521617685d764e7d9f389b59927f013ca6977cf33d5b7aad57628c363bf8439c6187a82b0864155cc8ca4ef6d3c6", 0x71}, {&(0x7f0000b5c000)="89bf964ee83e2438b364c3bf35f965c569eec70469e605e7c52257698ccc271a6e39fe9bcb0637cdcc7370853530130ffe8cfb800d08cd0979ccc64600bdb4388f7d8de0a6a1bac5eab23969192ff4da954555fbbc1db0d9e85c500e24f014bbc210373ee54567445f4eb7c056eb44a1c2295ba5c4e60ab2f96c849cbba3febf5714e966bf70434113eb0d52f6e0222f2384d824481e0104fdb515fb1126668e154396f0fc39a1d846d637e58d45d6e9a02b085941402e9d306386c69e141b2a65a0d74bdaab17d1d8d903814360a973d9eadefe093e59a3ef822478155a103fb2975ad240f24f2580", 0xe9}, {&(0x7f000004a000-0x9b)="33b7abdec54b2cad4d53ef0c42d616a10bade954b17ad15efa928d18d49cf395c14af52a33b933fcb36d02716c4cfb10d67b288f87ae3010f0266d094e060ca2c268f489ba5f3977933fa038f3a7dd8c590001c0ddc57f8aaf4d2ee3d4c982d0a09c2f213f90fd64a0cd45bf1f5be6bfbfb33060e099bc0bf01f1916307c31acbf59fbfa69aaec0f9953d15d37448e24db04e6ea8b80e0e6a5f9d1", 0x9b}], 0x6) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="f1350754623c38d992bb095e3b181afae7fb1dc3256a4d01e6ad39ae60b8cfa7fa2926c9ce4d31dc783dccb7ba90264cc33f0150ccd56a6e69bd174ace08abfb05e3cdd3873af16be36d73614d0799013db86f398c91f9f6216123e7a3ed04fd6c0a11e437df5e719bcc4278946d196d27d48ce5c25bcace859a2257ea107aee392a2703630f0e4dc5a71a0b4b05b1135484ac65cb6a387097ea7c7f0c51ed356f4968f21cbf1855f53633df3666ef203200e3ece10a8bb9da6ffab2e60cff439b1fa3ef00598d90784446a36382102489468e0831bc026c43af0de5676a2d9188990d2b292eeeca59b66c395721f3e5b6298e8faa05431652079b0157a2dee208630a0928f82b7887e1940840b8fc91687582a0397401f8db2d961865f1de1b5c26a45de2f30c7a4d04c24b06f05c172c033fc0222d27ba73eb1bfdfbee24c141d9cd2e9edf3d54fcd45a24663c32f5c29bdaff3e0066ce5b83bf4ed988f90b69ec59bf41318a4787328f24d3ed9162345c9f04a02fc8d89ab16df6ecd2ad40b7e2f6b7e9973a44f3cb606f50d3e79b8f60a018a149c63a4e4a321c250ab3a7a9d1d7d551354059d645ef30168b230ffea6fc24ae8481c57418a4420edd1800ff022a96149a463f632eb1d65f520c005d6dbf96514e8d74d555563417315468655d042a7403bc6d9f5058d3cbd376f87aa71d4c0f879ee7114c23c2c7b5a58ec98aab70a0529f43d01d353ccffac7a555165c697f90cc25878e5180fc0d9e2ec62bfd157683d9a51934e7e1698dcc22e2cc0cee3a14bb9de98c5d78a664e7b13f37a12edd118531d23d86c68d675b0fea70bdf1b8cd270cb5f12ed2aeac2d232acaef3c3c77d9f88a65e2fa66f482e00686b07e2a8e3270f4c0e0f0dda2958b8b5a256e51d10b411667682887131e717fb832c38d5305a3010b162e77fccfec7e5d34275293b4a9a7c2ab7f24bf0cf05f180a63664b2b61baf92d931d1b899019108b34040df61c92b79139b0274a40d48be7ecf2df68cbd986859ce6d941462a857023a6609c521cf060a23ac844a8ed12c2cf94ac7353571cd06424b908e542e299390b27dd941e442c5928b6d6d88eac768d7b2b0c79b3cbcf1b48cf3e63c4f8065cc30d204569cd32b5020d32277554332ed179ef1d5427194f4c971e54bceff8361c28df155456c6b5999a499ddbcdc74b332128d8386d3fde686b496372f57ae6eae445afed4afa6f8bab3d9599ad6a29b13d6fb526207e47ec450fde06abe4927137087f75b70be7e039bac18fcb1a489b788c7e2d32646417acd5604a4ce7d1a2caa802785c2f7d6ba9f19187595c7228b961102d671084081dcb75ddb8d84c94f192b294491e0181ae7ebdecb9142c63cce590cd00ae7e0c5e670122ca43d0842c235c973af5d66fcd75d0a6cb9d126c6c9aea9d4e0d86acee6fed79c4e81304d4054999474ce7f048c9078c3e0747be8ced51acc2873a3641b6d5dab9438b27c26b70a864a12e6e54cf9cd0838f57aa5181f69ac00249e656769885797fa8328de68f6dacfae523c28f99fbda3b07bdbb10f06277198d6b3e281228873e679ed364f9f56daa0fd930109f7ace5ffa76b60acc3e3fcaf77c29d904c197c2e1ac8ae289e90d01e7d4b868f1ab13991ea72dd5f20cd22fb24cc8ebf9f830f9f85a21aa5ebcb3f8f2cc72bbbfd1083ea09ec9d65ef4a62fde2998cd1c5b779599e901b1eb760f6177798afdd1fc8d3702dac76186727439fca4163a0918122766fd6e0dfcf7362835912acfe7ba558ed0248ad02567ad686cd23ebaf42ddbf2f0a5211642ac48ce3146b9dfcf0684284f5e3036c043c6da6a0279d9e31718730b55b4a980083efc386281818b61c2a6356a908d45f62d018708af9af92241a735b846a49de6fb623c112bff64aa47481354a5e13dab3e111f9f2ca8d27c9513472f9a4f2e358ed142444116b7bf9f14ba93ab4d18c4c489f2de1793d497802b230797fb749a70f4cd04af514e59f5c6945a9ba837b0035d4e7ff30d25e1a449b64786422949d288c94c9565c7c7bf7c2d1982f9e2ccfb92615d15d52db54bef2884e479c4a8ee15ba89672e66cac5a046d659b6d70bf4574dbd8869047de020a939e346d63d7e5c1a365ed8c9d5335ac3df8aed3b2e5c9a3fe1678b1a33a126309acc8c4882972ad316c3d0424d8a4d1ba9073144a9bdcdd64f112ebd87ded0bc40f1e3ca0962c85c198037c59d2c44d7d83a457680b6bc0896ca82a456a4922a628eed247feb0370557d7f41c4bf5413a2523141ecf4820f2b81187829935b4de75aef7b84f82502676833351183ddd2d31decfcf1bdc90883fb17f170032a3c7cfe1bf57c66f3f747adb4645827d8d674898e96349cbadb237b47d6c7d89df822402b16e4abe880110f8d08ff1cac07715877a4a16260f30875a88e4e06271a007e7cee50760a6b926eb44ffc144665de8fb1b70372e592e4626cf0fe8ca74cd1b9e3a0e50ddc2c062679151716ffc8d60ed653a96d31a8e22258d1facf2cb4e489e8a9ee274f66b19d275c237142c5fa712a80efb175546ce3e02bb9e323371c5bf3a7540b3546614de32b4abfe1ab84a177563f435f6c72548a4fd7c5924245e6373dada9ec4e3366b13cf9e475b6b432b455d2e858d5af0f72ac1cb7b0f934b994de89bb26c9c80a501ffc51e2ba7e1e1a33425f62277b404c4b4d848f32867c9df53beef62b89058679b3163995cc0a4311237deefba6e1a7d6a5ff5c901c1827759197d9cb0622dff11e10ecf29e037ed654f5ca87adb9e1099e1363dba2c186ad3373a4a5341f2c682e63c1bac64e9641b3d968e98325424ccf27384dfdda034b28f83fe94135b1c5e6c42101e879f093a3435c5b20134b5ab961cd464f1938202631367d3e48e9209176fc4536dd6bb5a48188ac7c87cbdca71299c6a97335d26e056cffbb9b4aaaf15929f990d333ff9bac59f2cecb51600b6b681b8fcb78b5d49b5d95ca4b1e6082318872cc3321659a47e9ceb5be80e4de1f141083417a37ecfcbc6e997f51bf376ad25a0166fd3e9b579275daf7c7d8fecd0e23ac61e824960abc7ca8b206e978915b676dccf31eabf7f68cf50ca9dc1e46419b24ba2fc3fd26ee447926236c96f913ffe24e59146914a6054d1f9b08857a5ed34d8d7f03ce79f732f0e1eff28d7be537f98ebd786afc7b28a04b109d6b599f3db9e14413a7a6d1b09737899b73a7fdacd78b7038e8e2d36365880c799e84bc43411390d43f8cc46d6aad1c4b7766693f9ec6bdda8387243ff3e7d73826b891fdc4b3ccbc2bafec1a1b31d6c7f1ed7778565a2a394553975161288c483798a6fbb37374190c78d85f1848e069770a333f29661e2123064440b8231c182faee66cfbb5dc108ce9ae9b6bdc1aa35620e50e81adc16ae86251295279ab0ba25aa1efb6f40d5249d19ef3c2be221297df7892c423b72767f5762fd03302deae0bd4a14da409a0c798462af3a649a2c093fcf5ced90f01ac56fc9e53ebd33f2346f348b8772ce3cf8fdd6f0f9e3e985a6735dcf168c1c16331a173723d2c3c771cad6cb49783f8666027052d26c5c3b4a4ee6c48fdf3679196a178913e0e2f9ad0381ac5fe0102cfc2aeda86457a2b898a775a46c0eae4ca091371264bb6ba5edb420b002573f14d282c595e204f059be773574c5bf47f969498", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) [ 227.723929] device eql entered promiscuous mode 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = geteuid() setuid(r2) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 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}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/ppp\x00', 0x420080, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00007d3000-0x38)={&(0x7f000001b000-0x60)={0x27, 0x7, 0x2, 0x1, 0xb93e, 0x1, "131ec013219ecbeabbe51fb917af3c32e926faf7df6bd94d189af11a3e2aa77c7a38a892964afbc88bab0d5c82347a3852e1686192e76f31c0d8243ef06222", 0x4}, 0x60, &(0x7f00002b9000)=[{&(0x7f0000eec000-0x78)="54016a2778992b16055535a55b06c52a4e136b4498d2e61a9c436c600cac8984cc84bae8272425d7944a66745fbd40878bfc313a211760cd311cf4bab5c4e50115cbbcbc8b0cb53f5729795c588ea093682004c770adc46279bfaf4eb851e26a5fc27136cbb33c313e1026c2800b9e4d7c2ea1df618304a9", 0x78}, {&(0x7f0000df9000)="152226f265446191e78ea07d4227c906f39e35a259f75e6243fa64aa92d2444c56d306ffe3f0b758469ec95284955ac5cef851112a5eb618dea851ae31ba10c5e47ace24b9725ac2039714d769530b75c7fb175a67cad3e618db590a48f8b7aafd5902cc61c74471cd2105596adbff0ed9e2cd8501d7205c3458f9582f881dbc51bc6899b5a0b16f688bfb9fef68ee5ae37a5259daa1dfbd3a5bcdb14b29b8abf7ed4fa79b45967a0608dd3d4d860dd43c7877b688f2e9bcb71a5412ba513b92428c409b28135096d6a7e21fdf07b036e5aed591c473a12462ffb241f27fd5ffdffeb10fadf7669f0974700e", 0xec}, {&(0x7f00000e6000-0x1000)="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0x1000}, {&(0x7f000070a000-0xa2)="b8437f503e790a4c667c5c767fc05babddcb144e3b89e15f36f1743687b1d355c348ffe77073287cfe6663626cd3f1f6bf1cf95fcf393752be78e1c9683b26b7a66a54b6ff066538f2a48c6fb6fd9d0063f0686964ae70a56aba2900119328bf8ffdc0524048f64852682f31cb02e9ac8ca95f0cef717f531f855c94bfed8dadcc1d7a8e4a679ff22b603f01ff26876004524b53365e85baee8ffaae2fec2085b7d7", 0xa2}, {&(0x7f0000895000)="32290cf94290be4a6db7fa43b6d487119f5e6d677891ed4dde7050f2ace02191a441fc066fbbc0362273a224a47d3a86aea031ca67dc08c0f858ee06a7ece4257e6191884ccfacf99b08f09a02109e889e0062b08d633d65b19c108f213f29c5232c39a75a940398148c0d", 0x6b}, {&(0x7f0000d4f000-0x30)="16ce00669a97c708e71da8f325ee15533fd05edcb9eeec058b6474295b3d7ce3ba877471426e781aead5c9273a8df547", 0x30}, {&(0x7f0000364000-0xe3)="7192007c51c4741b61f1c9acd71bb90628db696d3e3b7b11824e5ab7b66ffe4cacbe6ae8558f7835b54d02c3f1d843bf0c5228978db50a66371f6702c8881cdb5ec3076379cd0588aa10824efcc579dd60535e547c14296b8460b14eb37d04f73bc3d70217d751f64197777341fd9eb4d737f2814d04140de818c95faa95f214d25803d9d1e8234c307f7dfb914ca6e0889cc8b254509143978206b61c304038b9ea6553c98f429c715fa8f229694005b32191f6afbfbe5e9d47052b902a4ed2e7150a6e1177e910bb18b018a934f039087ab45552d3336203493d63f341bfe3ced2b4", 0xe3}, {&(0x7f0000236000)="de9ee012d389e2e01e5d79cee30eb43d236510d95db42205cfac264555cf333d717de698f10d118629d67fcd903d7f68c86e252257db15b206a67ebb79c55d70b93fcfed3e21d1a26f0669d0c503a0b2b4b466265eac35b5cc6e22f65dee42b9f59749cc30c34292052d5b1978d46bc09db40ebd", 0x74}, {&(0x7f0000e36000)="43c6bee1c29a10ef1bda4fc4102db6cbc19754581f483f9300a6a40d00886164e1528d3c759461089e25f36a827fc19f767d681c4fc23f5cdfbcfc90732d408dee13058aae16fd861200654c1d61be71c1a557e8477208a489b4eb6cf9ff4f21d98c3a659446703ca6739308bc3b1fc6855a60bd580aa25f5aac1e18f0b1702bed5779f6506de9b2ea6f2e5a1dc7a3c72aa2ae28dd5b61f33f2f695ea335db7c274e14d0f4ad3ddb24c8c067c1f287b66bbdb66795f8f9619db78ef28510a99ab6e3b97a", 0xc4}], 0x9, &(0x7f00002cc000-0xb8)={0xb8, 0x111, 0x10001, "2c0dd72ed47b932b037f836c3b28d868cc244fa0a1384931ebe3898976a7d2d71435d592817f208e93365d8a498c2a76b8ebf14832810239f245e86ba6d14a4e11bdec20b41627cd8dd5964256f27ee7cc0cda89fb6f0798a3adb3c90b66ae1045e142c902ef4b6da4fad2c1aadc82766ed4809fe16b272ff63377afd4c57d6a4359259573d87ca8de880a7f17cab18a21d13742a226904f737d5e399c5108851d8e94239f5742"}, 0xb8, 0x24000000}, 0x4000004) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x10000000000000, &(0x7f0000b26000)="", &(0x7f000029d000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r0, 0x0, 0x5, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) readv(r2, &(0x7f0000814000)=[], 0x0) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000149000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) bind$ax25(r1, &(0x7f00008ce000-0x10)={0x3, {"a251d7feb8a3a8"}, 0x7}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000a33000)=[{&(0x7f0000fae000)="d7e91fd82f7138cfa24498f2b3173bb7a103929ef4be63739388a37887e3874ca245410ecbb658abe293e6badda673478c3e769e8f9102975e16badfd4c0b3227b50a66e93973e403fcaa2630b7d0c226267e0653eb1f69646c22e853dfec0ce5aee1aa03f3959d7525084048c9c4f6ee852647f64e158a547a1db37cba2a565dbdba2e44f24fe4ef8fbf97ce0a4d0e806953cd4030db640b4209e6e93bf177a4f075944c235c0cd411b6aff755c21398b45ac0841c673b20822af7122e8baa5466aebe1909185", 0xc7}, {&(0x7f0000b97000-0x15)="92993cb3c8bd289a2efc5bf174b0ede57e7b4e345e", 0x15}, {&(0x7f000013d000)="b100f5f162d607ded205a9254028a916bc0232c83f2100d5238ee61b0ba07322e5147548c9be08893bdbdc15622698e72ba6092186432baea316f641d91b81609dac8c08d36c7f36575729ecf2c251caff7ca77f256a07033cd0e2e7f792c2031dbeff1380d56d217ca690bf56cb9a44c14ed36f3f2ed42b2387cf4540375873ae2954ec8cfde88dcecdf0c0442762253a22beef1fd3b93176c2f0edfbdd0f42a30b0add79b5f6b3a33326b2bebd7bdde6368450d201028dacda5dd286474effa415d910b8008791558622ea224bec94ba2df5e0e74d4dbaac5ad8af080d1a29a266dc206aac9105468c3e35b426f925", 0xf0}, {&(0x7f0000ad5000)="2a281fd15240408839bc848039d84378cd13f6ce8f5c69d29973fe133230ee29a56588d67e5c5e10d828a2f42166b61ac79d1a3e88f8594c790c42a208daef8a3c6291521617685d764e7d9f389b59927f013ca6977cf33d5b7aad57628c363bf8439c6187a82b0864155cc8ca4ef6d3c6", 0x71}, {&(0x7f0000b5c000)="89bf964ee83e2438b364c3bf35f965c569eec70469e605e7c52257698ccc271a6e39fe9bcb0637cdcc7370853530130ffe8cfb800d08cd0979ccc64600bdb4388f7d8de0a6a1bac5eab23969192ff4da954555fbbc1db0d9e85c500e24f014bbc210373ee54567445f4eb7c056eb44a1c2295ba5c4e60ab2f96c849cbba3febf5714e966bf70434113eb0d52f6e0222f2384d824481e0104fdb515fb1126668e154396f0fc39a1d846d637e58d45d6e9a02b085941402e9d306386c69e141b2a65a0d74bdaab17d1d8d903814360a973d9eadefe093e59a3ef822478155a103fb2975ad240f24f2580", 0xe9}, {&(0x7f000004a000-0x9b)="33b7abdec54b2cad4d53ef0c42d616a10bade954b17ad15efa928d18d49cf395c14af52a33b933fcb36d02716c4cfb10d67b288f87ae3010f0266d094e060ca2c268f489ba5f3977933fa038f3a7dd8c590001c0ddc57f8aaf4d2ee3d4c982d0a09c2f213f90fd64a0cd45bf1f5be6bfbfb33060e099bc0bf01f1916307c31acbf59fbfa69aaec0f9953d15d37448e24db04e6ea8b80e0e6a5f9d1", 0x9b}], 0x6) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e95000)='big_key\x00', &(0x7f00000ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000926000)="d7", 0x1, 0xfffffffffffffffb) r1 = shmget(0x2, 0x4000, 0x200, &(0x7f0000d29000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000326000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) add_key$keyring(&(0x7f00001a4000-0x8)='keyring\x00', &(0x7f00006d1000-0x1)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000115000-0x5)='/selinux/mls\x00', 0x0, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000035e000)=0x3, &(0x7f00005b3000-0x4)=0x4) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ddc000)=0x0, &(0x7f0000055000)=0x4) 2018/01/15 07:39:08 executing program 6: pipe2(&(0x7f00000aa000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000b16000-0x2)={0x7, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000452000)='/dev/vga_arbiter\x00', 0x800, 0x0) getresuid(&(0x7f0000a78000)=0x0, &(0x7f0000084000)=0x0, &(0x7f0000c28000)=0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000a6e000-0x4)=0x6) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000dbe000)={0x4b7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000de4000-0x38)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2018/01/15 07:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1000000000003, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b7e000)="040514bf2f151aab4349679a50c8eb53de5379ca929d4eec049bc5f89c8a4551c45f5fde3b7d9472cbac94fe6abdc17c546ff2c5b1ad54b5efda7c8d1a976f36755b3bd6a3db3ed3fd9f12283ed89fde044d68ab4ab9ed0a8baca41eb6a64f0467b69b04c97a997c8f086434850866d6398e4ad8a620f5b4dba4b2ba2a5bc66f27cf229d5431097f54544b8529a2f7654980c1f2b642707fbc4858c72e92fa9534b123dc65c6bbe26c75a133da90e16a9989adef1ec597132673c7b623694915cacec39065d3f433fbf0e9049c1a42", 0xcf, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[], 0x0) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) dup3(r0, r0, 0x80000) 2018/01/15 07:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000a33000)=[{&(0x7f0000fae000)="d7e91fd82f7138cfa24498f2b3173bb7a103929ef4be63739388a37887e3874ca245410ecbb658abe293e6badda673478c3e769e8f9102975e16badfd4c0b3227b50a66e93973e403fcaa2630b7d0c226267e0653eb1f69646c22e853dfec0ce5aee1aa03f3959d7525084048c9c4f6ee852647f64e158a547a1db37cba2a565dbdba2e44f24fe4ef8fbf97ce0a4d0e806953cd4030db640b4209e6e93bf177a4f075944c235c0cd411b6aff755c21398b45ac0841c673b20822af7122e8baa5466aebe1909185", 0xc7}, {&(0x7f0000b97000-0x15)="92993cb3c8bd289a2efc5bf174b0ede57e7b4e345e", 0x15}, {&(0x7f000013d000)="b100f5f162d607ded205a9254028a916bc0232c83f2100d5238ee61b0ba07322e5147548c9be08893bdbdc15622698e72ba6092186432baea316f641d91b81609dac8c08d36c7f36575729ecf2c251caff7ca77f256a07033cd0e2e7f792c2031dbeff1380d56d217ca690bf56cb9a44c14ed36f3f2ed42b2387cf4540375873ae2954ec8cfde88dcecdf0c0442762253a22beef1fd3b93176c2f0edfbdd0f42a30b0add79b5f6b3a33326b2bebd7bdde6368450d201028dacda5dd286474effa415d910b8008791558622ea224bec94ba2df5e0e74d4dbaac5ad8af080d1a29a266dc206aac9105468c3e35b426f925", 0xf0}, {&(0x7f0000ad5000)="2a281fd15240408839bc848039d84378cd13f6ce8f5c69d29973fe133230ee29a56588d67e5c5e10d828a2f42166b61ac79d1a3e88f8594c790c42a208daef8a3c6291521617685d764e7d9f389b59927f013ca6977cf33d5b7aad57628c363bf8439c6187a82b0864155cc8ca4ef6d3c6", 0x71}, {&(0x7f0000b5c000)="89bf964ee83e2438b364c3bf35f965c569eec70469e605e7c52257698ccc271a6e39fe9bcb0637cdcc7370853530130ffe8cfb800d08cd0979ccc64600bdb4388f7d8de0a6a1bac5eab23969192ff4da954555fbbc1db0d9e85c500e24f014bbc210373ee54567445f4eb7c056eb44a1c2295ba5c4e60ab2f96c849cbba3febf5714e966bf70434113eb0d52f6e0222f2384d824481e0104fdb515fb1126668e154396f0fc39a1d846d637e58d45d6e9a02b085941402e9d306386c69e141b2a65a0d74bdaab17d1d8d903814360a973d9eadefe093e59a3ef822478155a103fb2975ad240f24f2580", 0xe9}, {&(0x7f000004a000-0x9b)="33b7abdec54b2cad4d53ef0c42d616a10bade954b17ad15efa928d18d49cf395c14af52a33b933fcb36d02716c4cfb10d67b288f87ae3010f0266d094e060ca2c268f489ba5f3977933fa038f3a7dd8c590001c0ddc57f8aaf4d2ee3d4c982d0a09c2f213f90fd64a0cd45bf1f5be6bfbfb33060e099bc0bf01f1916307c31acbf59fbfa69aaec0f9953d15d37448e24db04e6ea8b80e0e6a5f9d1", 0x9b}], 0x6) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000578000)=""/111) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f5f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000d23000)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x2f8)=@flushpolicy={0x2f8, 0x1d, 0x802, 0x6, 0x3, "", [@replay_esn_val={0x34, 0x17, {0x6, 0x1, 0x7, 0x7, 0x7, 0x4000000000000000, [0x100000001, 0xffff, 0x80, 0x3, 0x72e1, 0x10001]}}, @algo_crypt={0xc0, 0x2, {{'xts(serpent)\x00'}, 0x3a8, "1a87305dbdb8def20b85cffd9ce3e349be00c76dc64867bb317b78187a513d984a10aa9307ab99c85f78e8156d719e397a7210495f07eb44d0c7409d8402843f396011b1fe4ebed0d5ef690efabdb4ba0e61e2a307a4422cb837af5809b29cea0a845411d1dc805be993b7ec93b66daf74b38aa8b6"}}, @migrate={0x30, 0x11, [{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0xff, 0x2, 0x0, 0x1, 0x0, 0x2}]}, @algo_auth={0xcc, 0x1, {{'cmac(des3_ede)\x00'}, 0x408, "83dd37e3a72ef7c7bde51ef45df3191374186b9406e9f3e89ff6d7a4da39ce6ebafe24e70dcf8b9dad1eadd387372c1aa37c31c10867ac7135e718d9a833d23203e8765927b2839536e2c89d4180891607e810cecc829831d3ba324e06f68f20f00a106b2267fbd77d94e0dbca6b0f406425a2932f764470cee7e19dd422ac1c1a"}}, @replay_thresh={0x8, 0xb, 0x10001}, @sec_ctx={0xf0, 0x8, {0xeb, 0x8, 0x1, 0x729, 0xe3, "7589e0ecf27f0de74607d032d3dd4217c4329cec16818914b780f7903d2ebfe8efca5a50e6ce5c8f88a186c21f02983af2146c6adda81df2893b6b13b49a9e5a16a6dff0a951a39a339f3a71a41b3706541ab31cea27b5fb98a5dc008c93700f4bedc05a4237a38e66b733f2c201886e9624fa7b78acf2b65bd25d0da6336302fca5d8273c3224b3a4b111b3a980183be3f9f08538e7ac1ec5ab7488b38d735a4e9084efcfb6e30a24a565a04858b76b7c2e08aab533b930217caadae6d6366763c06d4ef9ebc847e9896c2f6b8afa9918a1076403af1d26cdf3ac472af58ee6b55b55"}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x0}, 0x40040c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003b7000-0x4)=0x0) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060e000)=0xc) r4 = getgid() lchown(&(0x7f000063e000)='./file0\x00', r3, r4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000da2000)=0x5, 0xfffffffffffffed2) r5 = getpgrp(r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b2000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dca000)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f00003a8000-0xc)={r0, r0, 0xff}) r7 = syz_open_dev$sg(&(0x7f0000b40000-0x9)='/dev/sg#\x00', 0x0, 0x10002) r8 = gettid() sendmsg$kcm(r7, &(0x7f0000552000)={&(0x7f0000d02000)=@in6={0xa, 0x0, 0x77, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000e75000)=[{&(0x7f0000c9b000)="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", 0xfe}], 0x1, &(0x7f000023b000)=[{0x88, 0x113, 0x4, "afa705b43b73dc7d867ae5e8c54f0169c56138df6c51eef642d729582e74b203f1909de0e77025282a787aa4f69cdc89f5bd4373a8fc5364d7334038d5dcadfad55da01ee4a62ce6cf575d5c915dc0620fef46aa228f478ad3121afe7e24b7564153262aa554d68d8aa0fa8280d2224a2b69"}, {0x108, 0x29, 0xd65, "73b796269ad86049a995995dbb7f33e4fff922cff2fc67d939935c108d5795185daaf1b13faf71fd07ffe1f72af5312bd8d7f62e950baf84daf5c31f62c6df89cb2b6340e163fb5ef752be888e18fa7043fd63813e4822deb419d2fc8cfe03c2abf10c5d0b41eba5edec7b6236c1e49dab340e4ba27a86080d51625d95c2a3fcad78c4f6fd48e280119b1bfe4bc9893012796df70772602dc585e2bf3d754a47e5b3e64be40ab22d9e8f98df0a4a4d00eb666b6bffca2d4674e5ede1632d4a463fdc110786c0d90828d2b8442189f436d8ab80705d300270a76ee30bffe8b3869a6e0c7b02490894e250fe48366a0b1d75ff9b6bd01a"}, {0x10, 0x10f, 0x8, ""}, {0x30, 0x116, 0x5, "83db457282959c64cdbb7128633fb3fe43d8c84b4be9acc34a3e0bcde89de5fc"}, {0xf8, 0x105, 0x20, "87f9a0b6bb27376c1544f7905a4588c97fef6a47a0c37d22ca50690c7504325af18b9deb39836796ca43ac874338daaee33df8f3948381149b2899bdbf18e8e4c162aa110e00447a1a32280192db1ac5097d1fa0c20e1358e39cd7c35f2c75daafebf5159ad5504e76401ff9a82b84756e3326d333176faefd9d52a57af1f542772871ae45727220cbd1fa0554ddd46edc8da0a0f41e5f8b053dc3f5f083cd7d5239e5407a8d3dd6c27661a88853862498a4dfed2de9c9f3c538b4f05fcf445b6f9bf78b252827a164dfbe20668f394cb78a47eefe114e195c13bde8e2b5fbdc5374586a"}, {0x88, 0x6, 0x6, "c26dda55cf90258256a13559a90b4bbcb390e92d5d3028b90e00839b9f2278a4490cb689dcd02d405b22b9ede86642bbc324fad75dd698b35843dc2ac1c320a39b9f0bbb3a353384963ee7caae42a6a9122bd616bc778c4fa411d8a9b48544af71589855be69aaf2052a3aab460afff7c0"}, {0x48, 0x10e, 0x6, "6d670226a00ed9d60de248d323646948e7841c5d2a6acd974de840a530a46eb2bf4943b1d7fd362e1c165e2aa8a93304697d2e14a07f4e"}, {0xd0, 0x59c3a0f1aea06049, 0x400, "e780155fd34b805c79d80760f288db167f5af884c66964d0ed263e3e0c1d68d6abb44f0d9c398724043271ee64ca258bd18e037afefe2ddcdf757c63a3539af9ea3cbcb55b9c2b2381754d085127db11e11f9dddc676ff098d5589e8e0437a5838b6daf2c140802601446b8fb81422140f1926d84fb06902b6c2989a4cd55ffa246e9bffdec3f71b8e9eb65ebf5d28ee5e0dc86ffaed33765d5e8a32b45b06f0e81df8bfb3a27371d4c18c43cc167b293b55df91f57524d12a72"}], 0x468, 0x8001}, 0x10) syz_open_procfs(r8, &(0x7f00000a7000-0xd)='net/fib_trie\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r9}) ioctl(r7, 0x100002201, &(0x7f000033e000-0x5)="") ptrace$cont(0x20, r5, 0x7, 0xe6) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e35000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003d7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a5000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000390000)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000093000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f00009f2000-0x20)="01010b0009000200000306000000eb00ecff0000000038000449faf502007e23"}) 2018/01/15 07:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x1, 0x0, 0xfffffffffffffffe, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/15 07:39:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e68000)={@generic="9cab414f9106798c383e6ef0d3999563", @ifru_flags=0x8000}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e2000-0x10)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000a9c000-0x4)=0x0) r1 = msgget(0x3, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xcb)=""/203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008a8000)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, 0x8, [0x9, 0x80000000, 0x7, 0x200, 0x5, 0x1, 0x7, 0xfffffffffffffffb]}, 0x5c) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x80000000004, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 07:39:08 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000010f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000466000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0f000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b94000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000773000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000803000)={0x0, 0x0, 0x0}, &(0x7f0000d16000)=0xc) r7 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000021b000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x10001, 0x1, 0x9, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r13 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r14 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000075b000-0x4)=0x0) r16 = getegid() r17 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000914000)=0xe8) stat(&(0x7f0000969000)='./file0\x00', &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ee000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000884000)={0x0, 0x0, 0x0}, &(0x7f0000d09000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000006b000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00006a0000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003a8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000054000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000da9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = socket$kcm(0x29, 0x2, 0x0) r32 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e18000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) r34 = getgid() 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000057000)=0xc) r36 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r39 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000745000)={0x0, 0x0, 0x0}, &(0x7f000036d000-0x4)=0xc) r42 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e22000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = accept$unix(0xffffffffffffffff, &(0x7f00009de000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) r45 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r46 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c57000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r47 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r48 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) r49 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1a000)=0xe8) getresgid(&(0x7f0000cf4000)=0x0, &(0x7f00009b0000)=0x0, &(0x7f0000c9e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000888000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x9, &(0x7f00008b1000-0x24)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000050000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f5b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000791000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008f2000)=[{&(0x7f000017b000-0x94)="5edb5017f4521169d533794971af98c8939e92048dfc0f9e035b10e0c8be640a950d56ff86c39d8bb1d6f95083ef6704756e3fb3b5dec6251cb6e957af51dad532721ef69d8d2c23c6ba4026df5cca946c9b311504eff3d6bd70923114111ed9b9e0a79888dc65bff591a87065fdb0548f7fa223828f9fc59e567a652ac6adb829a6955a71e860bf90778c5f0bc1bcb74d59ceac", 0x94}, {&(0x7f0000000000)="bff8cfa1359b6da6ea2339fa1e02996096f71364e544a9da132f6e91d625f34f19bbb09c34fdfbdc98c7c3db72a1dea43e895316a340b2f68787754f28cf378c96d990839c1475e772c22917f1fca2bf2dea785e747a0449e244ec533d65050acc8bf1c0eca362b52facc459f0bb9dcebda8ede90b0c26f470622aa6e258c79e6e8eb131ba85df2fb300399c818d4e44ce0acd94f1d6c596fb9687bdff22f6ba9fc8ef621767e87a745473e4f3e1d0600050f2ff19c62910c598c12f2b7a0fca55061f7ce60fe630fa90f43f6c8748881d272f7ecfe0560e4f9a5d3a8aba75e46c24fe80941f8b04db", 0xe9}, {&(0x7f00000f3000-0x87)="dd999cf58d8d699f4d962ef3fe05bba24dca1c23307dc2670bbcb5106ab00ddd171b49f1242d55a99c71a73434fce01b14b7750548b23ec0abb4d0a935ccc3c3dfa447a36540d93f2c63445c5aba791de3219bed975181a89dd5e7a7aa64db166ab2a402370d6b137d7e0e711fb248dd890fc932f5a09bc8bd8fce17a6d55227319801fbb5908e", 0x87}, {&(0x7f0000000000)="054f0718c87a627a4f333357a79ecf6cb99ca72a607d52ed44db1b2117bbb2d12169188ba7bb2840c312740eb03f072c1923e048f957a38ac8b1c4168b159c7b6d2fca1ef68ccab047a29378a27928baead29900ad8914c7b5b74479ae7934888d03dd6fe35969e5e6938865edac0dd55efbc63b916e34ef1366840a8ecbb890bcc14ba49482f3a4df683ed1bfb525918b31df69070b42038c4757d3a7edcb1459a3e49b87ae7a05364c2f637c193fbd11629f11a65fe56b4662924f2b56f42bc46b8861351fadce2bee9268d2f99ecd431a38ae5aadfaf9580d39f6f7a493ec0de17acf53729dd1d943", 0xea}, {&(0x7f0000000000)="32aa1ad04a77eaa6c0465a86e07197a2fd8638ab771a80b1bcab52c58cd50b18e74cc678f1e5bd0704b590f373e54d2e2545bbe26cdfb6f657e371e0ef9009897ddce91365ba4ad5a5a19e378c78579284f4805688e653c5e3954ab55527ccbac161d45dea67edb435", 0x69}, 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{&(0x7f0000ca5000-0x77)="3c703fcca8f01fba175cdef388c6929eddcadc42205efb151bc380f75d6f5c10edd138addca346b2eb2689a61c5ee8dc4059e64339b2a5b4a6089b5766e8973892bc95edb7b0565e1705c3cd7906e1a0ed9b4ae2a0cf72d2c2b0857ac21b36195db740eae5e331c3515d58594e4e04e014ab9a923a28e5", 0x77}], 0x6, &(0x7f0000000000+0x6da)=[@rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x60, 0x0}, {&(0x7f00007a9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="f9be2c9e40b15b0e4af403bd3b0dc1dfd7aad3ec9fea98ae721e35bd5690c0cc45e09812ef8979520e18a5dd5cb8b862bfbb97349d667706540c35246df7f46f78adbb9565f76323fb55816b9a1d56fa5a9ca9b953cdacd79d4b39bab0c05ae3a90ef373cd955b518319d7c827eb053253875cc1e78c3a4b235375db63a4ebd3641c922cda4b6a85c1c43b0ab09c2fdc85dd919391d06a9d58fd1bb5e573db25536bca776f97d9d655d0d459df6a9ba887c56e0ffcf1ff605088c6fe5b766cc4b6baa7c699d6b2a21e9e4d1e3e63c2", 0xcf}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000872000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x6e)="f9c126eab590a3fecbc1b5fe796b86d4396971e17e09286c2fdeaef4c4cf41388c0eb7781b26d53da2abeabd5ddfc3fe686679580a8997f14217e2afe87bd70d0f523a62517aeb80418a55986c8cfa6d5d0f4e5fc945fafe3860f4b997abeb854e35126742b926b3074a3f3078ec", 0x6e}], 0x1, &(0x7f0000e7e000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 0xffffffffffffffff, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x60, 0x800}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e94000)=[{&(0x7f0000e64000)="e3b0527a25d762624b684d2efdea47d500a4a936ceaf98037ddd2fb268c45a911d4f45153d9633a79a24b4be0a34741f32ef0a804289875d085325711f1a17ab63e255917ccef12fa4f2d8bee1627dc8a782bbf7fab79f6a63f091b344034da1cd507a713f3441ad8a9ad84894c90b8d20ef24503629ce88386d0c9ba779ec7b6adb7a0d7fe60071aaf9864b7ddf457a05035cd74118a07da7eaa52470935a260e470d487e2285a191e1a395b67fdc3961ae11ccee988f6e8e428e066226882c29211733409384a1135116b8a3edb588abec10911bb2085025d48d343f54150849113b93", 0xe4}, {&(0x7f00003b2000)="8ccd6a6d62eb2195e09b012051a268219958b5fdbf404c0ce7fd8ec1df041fac3e4dcfb84a4347a91fbb021754b3e73fddfbdefe6888a0d31c598ea9aad5ec6e48549e4a429aaf62f1a8257fd83fbb6c0934b1b00994c4a8f9ee66f7ae4d3d17af1abf48d1bc3649b00094f53f009e26a7774729aedf3b5896f9ae31df48c7d95cb1b89dfa93f0a09912", 0x8a}, {&(0x7f0000589000-0xc8)="81c403492a13d333f94fced244faf810c1c57bc413c29fc2b90d8765cbddc5c470136000a38769dd6c471b3f862993788bb63ce087c20e45a650d162e0ebae800feef1f2f57fc5d638990f058585437bf4dc78a06ea5dfafe0316c5764b87f51891e1d9aefd3ffb52747206652c2b01f0aab5988e1f24427583a009d4c82889b7330b8d3f498abf45605167b2ecf244dc28a950737d4dc2c40d22f9ba3ea459aa0ffead761459faeec9f1e17100dddddbb204fa31c69666120b682d6fce2256d460b205b38e8bea3", 0xc8}, {&(0x7f0000000000)="727c523a79b8a5d9c206e6d316e297b23ef95e0d1cfa7cceb69fe69b2b256b57a14c0774d575327184dfe002cdc85ecae2c6a5080f1a7cf88cb03fe5af4fc7a3603aec35830e7d9e33052304d0105ccc580064e6379bde2b6d02a40e9e0334bc0c6ab648d1426220501160273f15f62593f7681d6a81e3d463dc9621c110972298391ae73785bc010de5c55cea462e540d7ce800", 0x94}], 0x4, 0x0, 0x0, 0x440c5}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x3b)="18536e65837fbfd2241a7c17c66e53d1d10da367d10413be3eb2905191f82ec001064e57056f2f288c59ecb7b88ec516cd4a9bfc313aca195d03b1", 0x3b}, {&(0x7f0000000000)="72b0735c4aa9ae4ec5b0fa14768ebd240a54841d3e474637fd9415abf07777e525ceede461d8c19bd2ea38acddd444bf15", 0x31}, {&(0x7f0000a7c000-0x9e)="427a1e3fe0290352d4debb1158fc3991767333b7500ffaa7595c17a7eea2e80b2f27065fcd4321e633171262dbff116ac7bfa90a70b07fa57f6d9a61b7b3a4a39343345b33112e8ffbf0415ca9a759d570f43eed6d5419d5077b77c40475a85231ca36ea1afe1d3061998f350635942f2f402764ce4163c58be2ba1cda5712c00ac90328993dab100c21e212b94dd4c2a58b136ccb0d4690578c2a81bfa3", 0x9e}, {&(0x7f0000a2e000-0x52)="33096e0abcee19a709a7b36c578a5639328f08f2ff9e0e70e138bbae6927ae7916770951a761c5ccf491bb6384fc7a3967ae0bd137813b58caea73f9962b37e939e0b2e86b26691960599a986c166b85bf1f", 0x52}, {&(0x7f0000001000-0x12)="65a01d8005c2073672e923833e1ae46e02fe", 0x12}, {&(0x7f0000001000-0x58)="fcfb0179a66e3e451c320e7f108e5999a0fe5c2f55e0411bbb2a2ac8dda1c39a82b107bdd98c0cda1849ae15f3027afda3687dcc79224d233a4853dfca0eebe48062a7e7a4c26c74213dab7422343bd60492766433520007", 0x58}, {&(0x7f0000001000-0xf7)="19d42a70d750812cae00cc95580b06a58bfb9927c9b578ffa3b750bdc0e8f516f4c7d66ddee20eee722d72f372e18ce9b8cb1e0ad4e977c7742bf00717e165505f8503a76c1b41f4c6bdfbff6d6691f99bab97d2223307270c59bf58fc3c77a7ecce51d8c526e1a3cadcafca8577b01de2773dd143177ed5ee739a8ec7306ef2b96850516650a7213b3cf876bdc72a9eab2b551e1510b0a3e1e84d5b60bda68caf2d4f60232aa1b24955e72e09fe301884c9ad5bae4457089da0b0f58f8f5928bfdc1e499b12d2be13044b6f3f48680f23d9c12f975df734517131a9052e10edb59e4ce8dc145aa1bee16382f9eaf121452d2ac5aa65fa", 0xf7}, 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0x1000}, {&(0x7f0000327000-0xbf)="48042432e198ff72b0993e12145b307b40fea75b2a5038e26c6ec0cb5066f11a7245f69a661d6d212bfef6fd50dc0c485fc211cd7d5f94de484e2fdf05ddfb9ab45184e6296e4ffccd0b0c6279f97f4dd5282b6207b0f61da4cc1f7c7d87e79e5196b5d2b9924d171e30116f3a688e552e71a36210f08f000daa0d431cfb3c43e954b295008f77b8013edc5565d0c8ff2d3d38ad2688d114ddf03e393a504118bc497bd61b31d92dd5ed1334f3c86465a2d2cefd72a5879f5e9418b8a67161", 0xbf}, {&(0x7f000008a000)="dcf69166a960db392b7e709c2e8718690d921bb45ca711e69235", 0x1a}, {&(0x7f0000dda000)="09545a567139b0806ce7ceb410eaa7b1d1671edec97906125edba40a05958c676b577f78920cd4998277a48a4f289ac589b895d4311bd463ee42aedbf59e1ece32d4faef687528c17dbeb5a5bc518c54e62bc3bf972c18f3719bb0ab833da7c346f682af44f119666795ea11c80dbedd3e5fe527ebd8b49c0440b505e91af839503807face68bc627f84d5b9f500113e4e8054264ceec1f28766cbcf09e930", 0x9f}, {&(0x7f0000867000-0x5a)="a16649e4f558674f56161902d5afaeec3f9401e7de57397c143ee083ec1f25ab194d518c9662916cda32f5d8b013338ccf76e170fe8ce61e68c4c75d6432e881329df8e17b706dbb3de6b71158e64265bbd6e5a4534872371159", 0x5a}, {&(0x7f00008bf000)="4072effb532cfc1b7da671f53c7a1829deba5f004f9698fe6d343350f915c60925c601de11b3b59052b671118ae0a0fab8c5ac108441621055e0de75a8baf9eb135e3bb8739cd1477eb35badf749b5", 0x4f}], 0xa, &(0x7f0000000000+0x40f)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x58, 0x80}, {&(0x7f0000469000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="7125ac7cf84bf77ae15da40fa440a1e734e23cc97838c9ce147e00e2028f05ae6bfe2b52bce0e61bd88de1148f0b26d74ef432f52b3fe115ddb7b35610f07cb7a0d0", 0x42}], 0x1, &(0x7f0000cba000)=[@rights={0x18, 0x1, 0x1, [r43]}, @rights={0x28, 0x1, 0x1, [r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0xa0, 0x4000000}], 0x8, 0x48010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r58, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r58, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) listen(r58, 0x2ca) bind$inet(r58, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r58, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r58, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r58, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r58, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r58, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:08 executing program 3: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000190000)=0x2) r1 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000524000)='/dev/audio#\x00', 0x1, 0x0) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl(r0, 0xca87, &(0x7f00005fc000)="224c205472057afe671d5d7606e19b826b97b4bc76b98f9f0a5b80eb2ae352ccd7bfd9aafa8992d9cd1e9cde0392a78546350540b7f6bd50198ef29cb8b371a061466716116eb766ada5932b68931b8e3fc06554f8bdc72f2bc35aa3e0c65d85c364a6b9e21c6e96d0ece51d83a9fef0c2b916bebc375ebebf1cf599bf12a0c8eddbd369ec86f454d267d59d7de73121f03e5195e5aa7305dd9492176d6ee49fd274a3cb8de003a441b47de6472dd29eb89a2a719abe45e664f7c6b22a7a4b2607bcf5fccc1f980ac8891e09a19bdf315f15804d48b92a9b7d4736fe96bc8a33e7") r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) r2 = open(&(0x7f0000615000-0x8)='./file0\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000047a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008d9000)={0x2, [0x0, 0x0]}, &(0x7f0000cbd000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000af4000-0x4)=@assoc_id=r3, 0x4) 2018/01/15 07:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000b9c000)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f000061e000-0xe3)=""/227, 0xe3, 0x21, 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000559000-0xe)='/selinux/load\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000803000)={0x0, 0x100, 0x1, [0x8]}, &(0x7f0000f61000)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a16000-0x8)={r2, 0xffffffff}, 0x8) 2018/01/15 07:39:09 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000)='net/igmp\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x7fff, 0xa17a, 0xffffffff, 0x0, 0x1f, 0xfffffffffffff800, 0x6, 0xde3, 0x20, 0x81, 0x1, 0x3, 0x0, 0x2, 0x1f12231a, 0x4, 0x80000001, 0x0, 0xf29}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000-0x4)=0x8000) syz_emit_ethernet(0x3e, &(0x7f0000003000-0x272)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c51be3", 0x8, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0xe1c]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000004000)={0x7ff, 0x5}) 2018/01/15 07:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000a1e000-0x2e)=""/46, &(0x7f00003b7000-0x4)=0x2e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000b1f000)={0x1000, &(0x7f0000297000-0x1000)=""/4096}) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000085b000)={0x0, 0x0}, &(0x7f0000fe1000)=0x10) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000654000)={0x1, &(0x7f0000306000-0x10)=[{0x2, 0x0, 0x0, 0xfffffffffffff239}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000fda000)='ns\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000c3e000-0xaf)=""/175) r2 = add_key(&(0x7f0000a92000-0x8)='big_key\x00', &(0x7f000089a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000452000+0xd98)='pkcs7_test\x00', &(0x7f0000fa1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000040a000+0x848)='wlan1cpuset@wlan0/self.user&.security\x00', r2) fcntl$getownex(r0, 0x10, &(0x7f000092e000-0x8)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000b1a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080f000)={0x0, 0x0, 0x0}, &(0x7f0000267000-0x4)=0xc) 2018/01/15 07:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000421000)={r1, 0x0, 0x0, 0x4, &(0x7f0000cfc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) listen(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f8000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000062c000)={0x0, 0x0}) 2018/01/15 07:39:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400802, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000045c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dcf000)={0x3000, 0x11000, 0x0}) r3 = eventfd2(0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c82000)={&(0x7f0000293000)={0x27, 0x4, 0x100000000, 0x6, 0x3f, 0x80000001, "80233e6f971c6e3d541f66dad7d9d751bc03f63075be87bfdd5fda3a5ef6b1b452bd8f3cd30a60c26eee25158c557e67b3073e43520c21cdbcdf831dd1c9cd", 0x6}, 0x60, &(0x7f00007b4000)=[{&(0x7f0000f37000)="42f48479504f880374d5a07e84de1ce6b0303d15e74b71820ab8228e2b7372d880c96294917ae51714b1db75e5ea1ca53c48a297dc07050c98a20e6965366c268765c6d41ca78c9ce9afd0d8ced60cfb848fd86127633f73e4ea351cc92647f3f2caa41f6170cf752c589ef254abd6ed0d06be024e8612cd57a40067a81c97d72354b3a0e607840eaf306dcaf5af13b0a0754aa273d3c6fd09a381deeb8e22cc81a7cdc6d68b62088488fd0ec8d9d1fe078df15ec6f8e3e110e4c1dd9df09d43bb11e1278971a8bda4a5750548aca2b47cb44136b9f02db0afb7332cd64d43c3bc4e8d26e8323691e66622a04e03f993a373f4d9d606960ecb1de469c00790acbab311bd5f52f73457ac2e36a08d07edfa97f0d9f34cc3b5f40a6b77d06ecb19201ac330b085c0ef44af89d07179fc240aefbe2aca8539777b37e18419e63ba8ae0c8faebb66e92a08a32bcd1095f8425e93b7409a302314843721bef48b4b4723ae08c741399588a167d7f4ff720c49da35c1f988dd02142f20e4377142932744dfd0dc522a52b321d09a0c10ce8290c03e82a6f0192128e1cd5a904ffc47d2def43f4df3fa7d3b75c3440284cabe31d2d2fadfff5cf3125720333f5d59e04a8a40cb604e99917944ea6a4a62afcbfa25f4c9d2cc634ff8434fd918b3eab64eb399ead12482778d5c22f6e1c5f69fa7a4a579e57c57c8e7c8fe74d7ee70eee9f256c05a7af679d1bb8a525b8278c830f8a245401e20d21b73c7444aa4dde22754d56fc9b14409c7ab257f29ff904c2af35b79bae265d77d7f8183933034e8eb49207c13a8323841b6bf8aeea6e6a31b2bccdd587ce3619500d449d86583123a37e30d0790233398ea24b6a69d1072fc7761c4ef12b2bba041c3f50367714b8d123cc953746ef417c60b95ca228de7cf70e676ace35836eb553039ff437cf40af686129e4d7cb60ad7b1a629675cf8cb61b65566b0336d6125aadf0d29cbbdb0fb76f25c50cfd21f6af51387eb3347ee5149431ae66067e91d45521267fa86ef4fd995afd95072ff29b019cec8c69b57c3fd3c5ea5eb7f8130de00e170e7c3204f716b5070de5f4d6fc60c3cb1bf6ff676e4b486525dd78ab57d67ef4b1fbc8341dacaceb2c7dd77c0e8cc8cf747925edb950c29badff5b87ede52567742530879818161ed19f6bee4a121d1972ac78c5f3df9521a3f40045e9b284af636925ece3d893daa7417b9412f0aea666c710dd227bc005354d828a2559c8615682a93163b927474d3a2004fca94667c6495557cd16794d8aee56f4fa78faeb15e3596dcff953212cd823f8e81fe4a943bbf539eadc7accf71913a42f96f9bb4b2a31c7a6a7e969f46bc0ec9fd9fde80351498e6bc707a3952e302404f2d84ca7e5b8ccd21259544381389bab75162e1e98b472dd17f85c9fb7853cc834169cb0f987a4b024b30582226f44475e184ac2e1896f349516aac63f1b76da3066a96920af93741450320e4d61c7420c7ca9f1619e1780aac963202c020c799017f77ae9545f8c66730ab326c52da75c0184d16eaf7adf366fdb8b600bfbc597910428513bae31f9873499310fc8eb0f6aac2be668b00147ea85e7d908a808579afc74894c5e241f16d455c1b834d217f9b1661931eee8ff674da4c512181d25ec49a654fdf76f9e40fc710ef9c2fd995359555796162ba57121574638313d75a63cda776f636abb457cf02097c5ff9a00cac27ae1b7d3e5a90485be6fdd2be000650cbc227d4af0fe5e82e69a90ed51a4f11b24ecb7344ce09ed7b2469b9f3b795dfd6f481ce3f6fcc027f06500573aca8c6c3dafa31a069fb64c5844c9f24830a5069df140de5a5a13a7f835cad802af19ede805b437a5c2b6487cef361c6322ec5260668ba0eb986e7a501e9d1e068c9461205594335240c1b2bb39c30da56310011373a691943d7dc18037086c9952acfb27b899f98a6ebd1211dc57af6a041ca7f41a765cbe230703bf550734d1271f65aa6705bee6aab4c3b159a62a078f6de69690d9f70f0e38ed00a36c3a3a4f5ee62f2ae1c6f4cff4f08154d3757248b6c27b3479fecf702862d2da4b21dc1c0d03eb4481ef3ac08aba82babd2fc7fb575d6bac5570fb3cf64eb5c35c867257d6be5213ff83c44e793ce9eb9519d84cbad47492aca0876e0d670bab2ebb73e4cd09f29922e95ec3f3e94ba4949750e615b69df5565af36094220d44d493e0303406401c5d07d60dff41d82c3abda05f56ff96a4e7d6810a064781088abb3291418506d333a3a93838260f8ce6d124a33d9df8c505c8e667c2e4120f811125f025f19a72a84ba84f03bcecf70138c332bbddaabb3cbe49bc7cfa73d92e642c03f58e460bab212611532305cbcea74cd891f8c9f9f36c31e16ddb98eef0f23b8c50dc9601700056ea9998e8fc78f3cb3e77b021dd5ceb5e395925f04a4fe2d02e649d2b3b45c1d95568016b7ad2a2ccc8908640496890f61f265c72c79cd5197951608f4a9554d848e1bb50cde08272cc0e2bbc49739dd4b0bf8826acd92e7d31a2127a9abe4221a8c5439f3cd8a451b0cf34696603de3edbc4247101942ea81ba8909855d94bf407f65281ea70c494554ce038cd674df62490d5dc79099c62a17a7bdc5dd924b72fe1b88e1ca7c624808ea0cd13b73a906960289b0fe4119bb10f6b4dabef0c589ca42b38ebf1d951daf6c3e2db410295bbe6fbe2a7cf13e7dd1093d35ee2d2710ff4f9e9b9f58187185665e4d1bc86c9849ba33192d9d523e139c24e5e2d55acf39419155bfca6554b8d64503c93043dd4bc19dfe169124678399f78bbd6d75a0b5b6b0257f9a9f6ecd668b7a187f3e4d059175672bfb3c9dc3e3afd46085f4baae2d7a618f19464876ff8015931a4631125e26ebcf81ad1c1b23d46ae10785dc9b130ed0a224b7733f42d46e4898dc25a1b982dea5ea4c05eb4ba78eb453eaeb99646df3e215c29ff79144cfdd6d478ea46ac15ee60e32c7b139ef438412b9c7f617ab17182e1e92d75ef0e890e6092c496ed53bcc81baaf19a8149f00d15fe9442abdd2fa73507b167ad6093f6d27cfcbea1700d7fe21985d146e03fd3271094fdbf282d657f633eccb748bb3573dc7747760264652812d89d6d39187555cef1aa9b3018640e78518f2297542713bd6fe7b618a67d12a68b4d17e708784b5331819910d11a2c450245d45aa56a2083d705df4420bc15adfc6b1c6462d2ae1548036ee32519fc8c6bc50834f0a23a40a9867bb6a70b2d20b563f6097159988efcba1eeee7b0b3595981d41aa3896eb1b6ffa18b2cfcf279dbd11f589cb652e32a5b7713009d1b7d60d4f4f3e18c4b5dc506090e6c134ad58b6ff85ed242af2d5aa5a779f670e3af2aa6cfe877c625ec4bf798279a9000138b3fe079cccb20195818362a2c5129dc6a25f3e74dde3be1b2b8c3ad615e5f50b0520ff339dfeada734f408be0c2144756760a04578dc95ba16ada3821c9c810ddaaa90521efec93ce2fd592aa2a99b8a1796a80f05315cf2f2a35ab143a0fcf77ccccce76607fa0519b10921a8fceed9d4f2ff3380b1e073a3d7440dff4f1f9659629334d87db2088c0ef8939b2432e04525ffe20f99c32a0eb3501ccfa4dedb62e135662465f3de4b2abd7a35d6078ae29b4329c85877d4b168a0047fa073b82e8fa8fe17ae36a0d11f20974c6f3ef404498c0e0809b333c41b1f9c2b466e7bbabd24b0c40c7e6309cbc21f00077c2457361519076a5c0434d1464621142b55167fd6e08e013ef9d8cd4a249e6073407a886d5034a9d8a24f0361078d121788114aeef3c8c7ce578099801cecd784ec9c49f0dda1e58d5212f652efcd3fe8f5af57a4255731a48cd2c2c5bcb13a2f596ccb922038272b13aab83826ac5c58b4322c35a8e0641aa11caf765524931c137252d60c548ed7c6ef30b2e120c9954ced43f6fc66f2ba2f4f955a1a65f5830c62ceee478b1644277fec343fe61c51bcb719b786376b89ddd4c1b5d75cb729f6ce8b5777d75f3cf259adb4244c5f3fbc5c600bcbae7e8c90ed4276b1a744f09816743afea01feba7fdc6622c59a74e05a6ca8fb939e95d336ab24e703cf30c2bcb3d0c2fd4681617cac53633d2d213d364b7ce2ab3905a27a623c0c15256a9c37257290f76791caef4f08019f4c5fe3052701138b562db7e5ac0336bd945e825d8618906b77da31fb8108041519a2f3bec2236140793bb37ac8996b9fd07319362aede2087b6f56305543b6ebcb272e25874675fd33abdac960c5bfe384923fb1471a1128b9f80462d57868b3a199e21347286730b02350bbbf8eebf03643ffcad8d886ed9fbacd1ddf21876b7e6035db7f3200c4655522724d917d7e882a769525f28bcb8935e7b812e72f87859afa6c39b73bd7fd26455a463ce5d213b3814ae5b938c7c8ef12f6732507501c6db4afaaaa8127b532878b5f55afd508b88942aa5ac9f53fc146ce7bace1d141bcf6f0d01a43095c846624287406b0ada5df56fa7e197832a650b9046273f61c60fd8531a5540bead1aeecd1588cc8832ba027adf7e194269969f9a795d5fb148c0a2e3fc124d1336e0adeb7a308049cebf8672013c3e7f6498ef09f2d0b7ce285d4812398e6c21c6b0cd314f79d9cf30f3ed6ac5c49c08acdc0cb0f814e81150d13546026469d95af600dfad747363bf053b6b244f2759985548010de8bcfeec5aee5351b3e0a07d887e94a2afc9b0e63f6f29491458337168fddf5dffc3344137da9687070820d2347b2af884978c946c21f899a7c84b569954865645ee26b6872657a558f97e37be40c4c24cb56a85d33d18e8f13328c07aa764e9354019a2483fade22ce40bdcdae82d9c912bd53e119efb64797b8fd1baa00ff7ac8dcb4996ba567a738f150fba534d06f8ce84515e254c8d19f660a95417b42f41e174d73861cd0a98b703a09c0152e8ea9953be738be0ef2ce6b52a4dab7321ae03535ca1233e412befcfd98c3e12c9b4220e77ecd09f3b4905e63e74a5beb2696d9fce61465d7bfe7affe42a37cce363ed2efa75aa96cf091be77c7aaf115fefc50e92fbf15ea13857ba14d001d198c7e6c4307fbd9c31713a9696e18dd3d0116b7c23c897e390a9e792f11efe093a5c370d573d4b4b379a93a7a11862d2b084beb02bb6a0937f0db2ca8162544c7516485365b234b4df1331f52b099b33dd38039b6de38a3138f538897ae79f807cc11dc3c10c9a9fd59ee47769575c17a0950a8484e5d4396e22f84ef4275e03dd54cdc8035d4515ea07ef1d073e22859d7bfa95609c58d0f4a0954988210a0d0f2c916dfc6c63067aa9ebb3170c83bc2106ffb4222e818d841fc1aefb8c9033b38db8ddb05210cb20d8af1a34e51c853a0915e81d503febf57c07b2002c42ba477ff2a059d1db25dc9541e39684c4b129421535ee9c58a6a91c1c51c82a662a42df3893cd196df39ae0b8bb5204d9f4a24f950f217891f62a9e9301476413dd4caae19c6f11335da72db2936ffdcef61e236d87df8d834eb0a174ee9ea2f7104624e77eb66721c5e2a6664a20c9646235311434ae54058567bfb4af7daa9e3ee2a6e9e9dadd0cd4459129a9f178c7fd7f40f55ffa9ba222a6debfb7ace482549b37229ef1a5de6de1366e4fe748adb549cc7a844f2ab5ea6ee48627db4803e4d153e67f689eb441c128c855c33086f4424f4634b53c1945335eb4c88e003a204e4cdb3ec6c129e60600af92689c9b87df405801746ba88b3eafeebfd48732237d098d6747439ccd04ebdcb1", 0x1000}, {&(0x7f000094e000)="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", 0xfb}], 0x2, 0x0, 0x0, 0x4000000}, 0x8840) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) sendmsg$netrom(r0, &(0x7f0000409000-0x38)={&(0x7f00009a8000)=@full={{0x3, {"acbead7b5d3bdd"}, 0x101}, [{"385ba382d8db4b"}, {"c21b8258f4f46f"}, {"562fcd6f741d51"}, {"f636399fff94e6"}, {"b6f5b380f4163d"}, {"16be44621bd58a"}, {"a4e9ca1832ea92"}, {"68c930c0931795"}]}, 0x48, &(0x7f00004cc000-0x30)=[{&(0x7f000099c000)="da2093977b31282502c820fd57c0d99eb476571b04e1de21b9169eca53e0c5ce343c094553b24f575ccfb65e", 0x2c}, {&(0x7f00004fb000-0x31)="6ec7147e5fa3a3bb045f3143aabf0da3e37282cea2cf8303a23eb312d8f6c3040208dcce774f36ec677de9465631588614", 0x31}, {&(0x7f000005b000)="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", 0x1000}], 0x3, &(0x7f0000d4d000-0x258)=[{0x40, 0x118, 0x5, "ca1126cb6d5166ef9055f3b698d57f4441cac0ecbe594f11fb3d2cba7eba5b972857fe495f007a7b1b68"}, {0xe8, 0x13a, 0x9a4, "5fb3b8834977380ee3936e71f5b56bce050d3094895126b943b33ba90f6e84473a01ecb61a26092b79a11124ebf21bc368925c42f166842969335ba2e46a9ac0be91c957d3a148913e6f91ed27302ebe924adcb35b3089545b6a0aba26840fa308adde375d64b20832564bd0f4f19947a025483fc03c18c1f969b95bb56a044323ac8ed065f44fbbb5df56862c01d14fcb3cf899ddb6db908063d530fc56640aa32543f5ccf80f2e5038b34ab3afeec3b17aa1df2835a081a4e50efc3e65350d5ae5452bfe55871c15817c65d19ba7772e2d1f"}, {0x58, 0x117, 0x7, "768f56fbe17f33a52dae1e5e6b2a0bb790d84794f13ddbe6e3a89bb722ae0006c61765d3008deb37319a737b0313f6327ed1b8c7680782f3ac3d76c9a8b5c82f25"}, {0xd8, 0x0, 0x2e, "fe535ad70f6d6d5a1a1343f9f025ad657a6468121e8727ceb71c84b62d2381e0b8c88ba69293d71c4843ae74d0ff4181cb3f252a1bc7413c09a41a6dbb8c6172081db709919c2ccf1e2192d32d1c3f0b8a10f5a90049e509d2361b12e26a37986a12ca453a46a80e68e1b7de381c1c0af9e1fe3f7c6484c141ed62f9255633ff668d77b05f5d4105f9e66552dfe3692e254a83ea60fe92ae27f9a79b5a590a9d68ac3af915934fa6a083677b91e1154fbe9f67381085635d9b7a6d5729b934dfb7d9e0529792"}], 0x258, 0x2000c811}, 0x20000001) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000438000-0x5)='/selinux/member\x00', 0x2, 0x0) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000345000)=0x0, &(0x7f0000ec2000)=0x0, &(0x7f0000000000)="") timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000405000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000903000)=""/76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001ae000)=[{&(0x7f0000cbc000-0xf4)=""/244, 0xf4}, {&(0x7f000039c000-0x33)=""/51, 0x33}, {&(0x7f000008e000-0x2a)=""/42, 0x2a}, {&(0x7f00002c1000-0x2c)=""/44, 0x2c}, {&(0x7f0000d23000-0x16)=""/22, 0x16}], 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002ce000-0x90)=[@in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @rand_addr=0x318a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}], 0x90) socket$packet(0x11, 0x0, 0x300) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x0) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) sendmsg$nl_route(r2, &(0x7f00008f5000-0x38)={&(0x7f00005bb000)={0x10, 0x0, 0x0, 0x300001}, 0xc, &(0x7f0000ca1000)={&(0x7f0000017000)=@ipv4_delroute={0x34, 0x19, 0x300, 0x5, 0x0, {0x2, 0x14, 0x14, 0x7, 0x3, 0x3, 0xff, 0xf, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, @RTA_MARK={0x8, 0x10, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4010}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a1b000)={0x1, [0x0]}, &(0x7f00005c2000-0x4)=0x390) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000092d000)={r3, 0x1, 0x34}, &(0x7f0000ab3000-0x4)=0x8) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f0000868000+0xf3d)='./control\x00', &(0x7f000009f000-0xa)='./control\x00', &(0x7f00000b1000)='ramfs\x00', 0x0, &(0x7f0000983000)="") listxattr(&(0x7f00000ba000-0x10)='./control/file1\x00', &(0x7f0000153000-0x96)=""/150, 0x96) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000738000-0x4)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000532000)={{&(0x7f00005df000/0x2000)=nil, 0x2000}, 0x3, 0x0}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000418000)="7ff99625fe43e86a1f0260406b901a9ff34b3c6b7ab92698441dc6678ef59a9c17b8605838c369f9af2e9706b741bcb4a4e8d2811ac29dd0a2499c932575ea4d65a94da3a94a4dd87bb14d") 2018/01/15 07:39:09 executing program 0: mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045102, &(0x7f00001ef000)=0x8004002006) munlockall() 2018/01/15 07:39:09 executing program 1: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000d81000)=[], 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000550000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xa)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000055b000)={0x0, 0x1000, "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"}, &(0x7f00003de000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0xffffffff, 0x81, 0x64, 0x6, 0x4ab, 0x45670a70, 0x100000001, 0x1, 0x3f, 0x1f, 0x10001, 0xf6, 0x0, 0x1]}, &(0x7f0000f80000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4)=0x45b, 0x4) 2018/01/15 07:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffffffffffecb) r1 = syz_open_dev$midi(&(0x7f00005fd000+0x485)='/dev/midi#\x00', 0x39, 0x84400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e09000)=0x3, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000926000-0x29)=""/41, 0x29) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) [ 228.435818] handle_userfault: 55 callbacks suppressed [ 228.435824] FAULT_FLAG_ALLOW_RETRY missing 30 [ 228.445645] CPU: 0 PID: 3029 Comm: syz-executor3 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 228.454038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.463381] Call Trace: [ 228.465970] dump_stack+0x194/0x257 [ 228.469595] ? arch_local_irq_restore+0x53/0x53 [ 228.474254] ? handle_userfault+0xb97/0x2500 [ 228.478645] handle_userfault+0xbd9/0x2500 [ 228.482860] ? handle_userfault+0x185a/0x2500 [ 228.487344] ? userfaultfd_ioctl+0x4520/0x4520 [ 228.491905] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.497070] ? __lock_is_held+0xb6/0x140 [ 228.501112] ? perf_trace_lock_acquire+0xe3/0x980 [ 228.505936] ? print_irqtrace_events+0x270/0x270 [ 228.510672] ? print_irqtrace_events+0x270/0x270 [ 228.515406] ? get_user_pages_fast+0x277/0x340 [ 228.519970] ? perf_trace_lock_acquire+0xe3/0x980 [ 228.524799] ? __lock_acquire+0x664/0x3e00 [ 228.529013] ? check_noncircular+0x20/0x20 [ 228.533231] ? __lock_acquire+0x664/0x3e00 [ 228.537454] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.542633] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.547807] ? find_held_lock+0x35/0x1d0 [ 228.551855] ? __handle_mm_fault+0x3296/0x3ce0 [ 228.556415] ? lock_downgrade+0x980/0x980 [ 228.560566] ? lock_release+0xa40/0xa40 [ 228.564529] ? perf_trace_lock_acquire+0xe3/0x980 [ 228.569365] ? do_raw_spin_trylock+0x190/0x190 [ 228.573927] ? userfaultfd_ctx_put+0x720/0x720 [ 228.578499] __handle_mm_fault+0x32a3/0x3ce0 [ 228.582892] ? __pmd_alloc+0x4e0/0x4e0 [ 228.586766] ? find_held_lock+0x35/0x1d0 [ 228.590823] ? handle_mm_fault+0x2a0/0x930 [ 228.595051] ? lock_downgrade+0x980/0x980 [ 228.599206] handle_mm_fault+0x38f/0x930 [ 228.603257] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 228.607819] ? vmacache_find+0x5f/0x280 [ 228.611777] ? find_vma+0x30/0x150 [ 228.615299] __do_page_fault+0x5c9/0xc90 [ 228.619348] ? mm_fault_error+0x2c0/0x2c0 [ 228.623476] ? lock_release+0xa40/0xa40 [ 228.627435] do_page_fault+0xee/0x720 [ 228.631214] ? __do_page_fault+0xc90/0xc90 [ 228.635432] ? _raw_spin_unlock+0x22/0x30 [ 228.639558] ? __mark_inode_dirty+0x262/0x1170 [ 228.644123] ? __inode_attach_wb+0xf50/0xf50 [ 228.648527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.653368] page_fault+0x2c/0x60 [ 228.656800] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 228.662570] RSP: 0018:ffff8801ccb2f928 EFLAGS: 00010246 [ 228.667930] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825abb41 [ 228.675177] RDX: 000000000000010c RSI: ffffc90001e7b000 RDI: ffff8801ccb2fd28 [ 228.682434] RBP: ffff8801ccb2fa08 R08: 0000000000000000 R09: 1ffff10039965ed1 [ 228.689681] R10: ffff8801ccb2f858 R11: 0000000000000003 R12: 1ffff10039965f28 [ 228.696927] R13: ffff8801ccb2f9e0 R14: 0000000000000000 R15: ffff8801ccb2fd20 [ 228.704193] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 228.709366] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 228.714534] ? iov_iter_revert+0x9d0/0x9d0 [ 228.718753] ? current_kernel_time64+0x122/0x2f0 [ 228.723500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 228.728508] ? trace_hardirqs_on+0xd/0x10 [ 228.732639] ? current_kernel_time64+0x1d4/0x2f0 [ 228.737379] generic_perform_write+0x200/0x600 [ 228.741940] ? __vfs_getxattr+0x8b/0xc0 [ 228.745904] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 228.751154] ? file_update_time+0xd3/0x5b0 [ 228.755370] ? current_time+0xc0/0xc0 [ 228.759148] ? clear_nlink+0xb0/0xb0 [ 228.762840] ? perf_trace_lock_acquire+0xe3/0x980 [ 228.767672] ? down_write+0x87/0x120 [ 228.771366] __generic_file_write_iter+0x366/0x5b0 [ 228.776273] ? check_noncircular+0x20/0x20 [ 228.780491] generic_file_write_iter+0x399/0x790 [ 228.785230] ? __generic_file_write_iter+0x5b0/0x5b0 [ 228.790314] ? iov_iter_init+0xaf/0x1d0 [ 228.794275] __vfs_write+0x684/0x970 [ 228.797979] ? lock_acquire+0x1d5/0x580 [ 228.801942] ? kernel_read+0x120/0x120 [ 228.805834] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 228.810574] ? __sb_start_write+0x209/0x2a0 [ 228.814879] vfs_write+0x189/0x510 [ 228.818410] SyS_write+0xef/0x220 [ 228.821857] ? SyS_read+0x220/0x220 [ 228.825461] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 228.830475] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 228.835220] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 228.839954] RIP: 0033:0x452cf9 [ 228.843136] RSP: 002b:00007f1fa6063c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 228.850820] RAX: ffffffffffffffda RBX: 00007f1fa6064700 RCX: 0000000000452cf9 [ 228.858064] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000015 [ 228.865319] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.872571] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 228.879818] R13: 0000000000a2f7ef R14: 00007f1fa60649c0 R15: 0000000000000000 2018/01/15 07:39:09 executing program 3: clone(0x0, &(0x7f00003e1000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000079d000)=0x0, &(0x7f000033b000)="") open_by_handle_at(0xffffffffffffffff, &(0x7f00009e1000)={0x8, 0x0, ""}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x20) 2018/01/15 07:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="d98bac3e083504896a73bfba8a0b1158", @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/mls\x00', 0x0, 0x0) connect$bt_rfcomm(r3, &(0x7f00002bd000)={0x1f, {0x1f, 0x5, 0x2, 0x7, 0x4, 0xfffffffeffffffff}, 0x8000000}, 0x9) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) r5 = getpgid(0xffffffffffffffff) capget(&(0x7f0000a9d000-0x8)={0x19980330, r5}, &(0x7f0000ae4000)={0x100000000, 0x9e, 0x400, 0x5, 0x4, 0x100000001}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/15 07:39:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f00008fc000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x0, 0x80000001, 0x2, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b34000-0xc)='/dev/autofs\x00', 0x220000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d26000-0x10)={r3, 0x50, &(0x7f0000d26000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ba0000-0x4)=0x0, &(0x7f0000a74000-0x4)=0x4) 2018/01/15 07:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) recvfrom$inet(r1, &(0x7f0000ca9000)=""/132, 0x84, 0x10000, &(0x7f0000a03000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000322000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000725000)={0x5000, 0x114000, 0x0}) 2018/01/15 07:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000651000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ce0000-0xf8)={{0x0, 0x1, 0x3f, 0x2, 0x5}, 0x8, 0x7ff, 'id1\x00', 'timer1\x00', 0x0, 0x21493ce7, 0x3, 0x4, 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]}) dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7d000)='attr\x00') r2 = request_key(&(0x7f0000caa000-0xb)='cifs.idmap\x00', &(0x7f0000cc9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e99000)=':--\\&\x00', 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dec000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000834000)='cifs.spnego\x00', &(0x7f0000f90000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e0e000)="", 0x0, r2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002af000)=0x0) sendmsg$nl_generic(r1, &(0x7f00000eb000-0x38)={&(0x7f000058c000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00006d5000-0x10)={&(0x7f0000792000)={0x1ec, 0x3e, 0x300, 0x6, 0x2, {0x2, 0x0, 0x0}, [@nested={0x1b8, 0x71, [@generic="e515cd9e6a1d061bfbca416e893ce15d43655cf90eac85efb31dbdb634c2d8056ccaaec9f44af2615ba47b025a73b9c28cdbf66b68f65fb9f22b6affcd27198c026c77675e7a0c78652eea9462bf35182d462250dccbb5ff6c6ca756b6ca628369ba0c01ffa8a6004b042e5dccc31780f6f28ef7c70cc3e4eef708c9d4c029a3", @typed={0x18, 0x81, @str='/dev/snd/timer\x00'}, @generic="f23fc7b8643eb9", @typed={0xc, 0x8f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x2, @ipv4=@empty=0x0}, @typed={0xc, 0x9, @u32=0x3}, @generic="af5b8d0b324f0e41b404e9e20b8a1f79fc3768f30b2462b75c37468c11f4afd74bf3fec0f65a7878086f3dcee1a1c53ae412c042a99d603ade198ac6aacfa2df4b34a8d9b5ee37b296668ad6e1beeac39ffd21da94f3016ae16647bea696aad6fc81bde9d2322ae6816d9ad57056073a8b380893c6ac6bf8353f0717ef1e3996a385ba64e7bd703939185a062c311f082cb91e5dcf573d979e8c295ae7151f02b8044e500442849c66d7c6828e2effd328cd74d4506091a5e3b6944cf7ba261295531115308639f6459bfb6a51933b3ceee3fe92042b4ee5d57a59a430cfdad55e370e6ff18fefadb7443a95db346c"]}, @nested={0x14, 0x73, [@generic="88323adbdc718046d5d389c8fab29616"]}, @typed={0xc, 0x6, @pid=r3}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000d20000-0xeb)=""/235) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xff) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000056b000-0x4)=0x0) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:09 executing program 2: mmap(&(0x7f0000000000/0x1cf000)=nil, 0x1cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000002000-0xdc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x0, 0x10001, 0x0, @loopback=0x7f000001, "73023d99"}}}}}, &(0x7f00001cb000-0xc)={0x0, 0x0, []}) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001cf000)={0x0, 0x0}) 2018/01/15 07:39:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002b0000-0xc)={0x0, 0x0, &(0x7f0000001000-0x88)=[]}, &(0x7f0000000000)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) 2018/01/15 07:39:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000550000-0x4)=0x21, 0x4) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a8c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aa5000)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00008c6000-0x4)=0x3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000daf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000d6f000-0x6)={0x8, 0xfffffffffffffffe, 0x9}) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000853000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000de3000)="89285a6602ac88d96a30f0ad2a2b838eafecce459eb37776b27c7927176d9854"}) 2018/01/15 07:39:09 executing program 3: clone(0x0, &(0x7f0000a63000)="", &(0x7f0000152000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") setpriority(0x1, 0x0, 0x5) r0 = syz_open_dev$sndmidi(&(0x7f00006e4000)='/dev/snd/midiC#D#\x00', 0x1, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000884000)={{0xfff, 0x9, 0x5095, 0x7c1f, 0x800, 0x1000}, 0x1, 0x7fff, 0x3cc2, 0x87, 0x1, "d6b75a15d289113074baa9d8ab3f2b000ab5e806d3d09858366ec9c9933850af0cd242d0be7f087600bd3f8ea7fec55bef58ad4f262ba8a8492efdf10e5673fdda5bbdb85834726f1f8873ac09439b7bb6a89aaf09b2b4b2751a46c6b1a1bd6d729124caf439e7b48465ff555f288ba8e6323e939f7a98dbc58e1770a08433a3"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x64302, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) stat(&(0x7f0000000000+0xbec)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00001b5000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000241000-0xf1)=""/241) 2018/01/15 07:39:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[], 0x0) close(r0) 2018/01/15 07:39:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c31000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000989000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x20) 2018/01/15 07:39:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r0, &(0x7f0000001000)="03", 0x1) connect$nfc_raw(r0, &(0x7f0000866000)={0x27, 0x10001, 0x200, 0x6}, 0x10) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x0}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x31f, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ad6000)={0x3, &(0x7f0000fc0000+0x34)=[0x20, 0x1, 0xffff]}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000127000-0x4)=0x80) 2018/01/15 07:39:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000097b000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006c7000)='hybla\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000baf000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ba3000)=0x14) fstat(r1, &(0x7f0000dc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000022000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xfff, 0x3, 0x0, 0xa, 0x20, 0x80, 0xbe, r2, r3}, {0x5, 0x7, 0x3f, 0x2, 0x100, 0x3, 0x7, 0x9}, {0x0, 0x4, 0x8, 0x40}, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0}, {{@in=@empty=0x0, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x7, 0x0, 0x5, 0x101, 0x7ff, 0x6}}, 0xe8) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r1, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000bc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc743, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a77000)={r0, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xff, 0x10001, 0x5, 0x3f, 0x0, 0x7, 0x50200, 0x2, 0x800, 0xfffffffffffffffa, 0x401, 0x550, 0x80000000, 0x3, 0x1, 0x10e, 0x7f, 0x20, 0x8000, 0x7, 0xffff, 0x101, 0x3, 0x6, 0x2, 0x8, 0x3, 0xffffffffffffff00, 0x200000000000, 0x8, 0x40, 0x5, 0x4, 0x7, 0x7, 0x3, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x8}, 0x8000, 0x7, 0x5, 0x0, 0x54, 0xd6, 0x80000001, 0x0}, r4, 0x8000, r2, 0x3) sendmsg$nl_generic(r3, &(0x7f0000b3e000-0x38)={&(0x7f0000c92000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00005be000-0x20)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007fe000-0x4)=0xb6) 2018/01/15 07:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[], 0x0) close(r0) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000005430, &(0x7f0000fd3000-0x8)=0x5) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fa0000-0x12)='/dev/input/mouse#\x00', 0x3, 0x42000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000097b000)=0x0) sched_getaffinity(r5, 0x8, &(0x7f0000297000-0x8)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr=&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000051a000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000596000)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000de0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000c2d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r0) write$tun(r3, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0xfffffc6e) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$audion(&(0x7f0000206000)='/dev/audio#\x00', 0xffffffff80000000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000573000-0x88)={0xff, {{0xa, 0x2, 0x9f0, @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]}}, 0x88) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x0) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="f1350754623c38d992bb095e3b181afae7fb1dc3256a4d01e6ad39ae60b8cfa7fa2926c9ce4d31dc783dccb7ba90264cc33f0150ccd56a6e69bd174ace08abfb05e3cdd3873af16be36d73614d0799013db86f398c91f9f6216123e7a3ed04fd6c0a11e437df5e719bcc4278946d196d27d48ce5c25bcace859a2257ea107aee392a2703630f0e4dc5a71a0b4b05b1135484ac65cb6a387097ea7c7f0c51ed356f4968f21cbf1855f53633df3666ef203200e3ece10a8bb9da6ffab2e60cff439b1fa3ef00598d90784446a36382102489468e0831bc026c43af0de5676a2d9188990d2b292eeeca59b66c395721f3e5b6298e8faa05431652079b0157a2dee208630a0928f82b7887e1940840b8fc91687582a0397401f8db2d961865f1de1b5c26a45de2f30c7a4d04c24b06f05c172c033fc0222d27ba73eb1bfdfbee24c141d9cd2e9edf3d54fcd45a24663c32f5c29bdaff3e0066ce5b83bf4ed988f90b69ec59bf41318a4787328f24d3ed9162345c9f04a02fc8d89ab16df6ecd2ad40b7e2f6b7e9973a44f3cb606f50d3e79b8f60a018a149c63a4e4a321c250ab3a7a9d1d7d551354059d645ef30168b230ffea6fc24ae8481c57418a4420edd1800ff022a96149a463f632eb1d65f520c005d6dbf96514e8d74d555563417315468655d042a7403bc6d9f5058d3cbd376f87aa71d4c0f879ee7114c23c2c7b5a58ec98aab70a0529f43d01d353ccffac7a555165c697f90cc25878e5180fc0d9e2ec62bfd157683d9a51934e7e1698dcc22e2cc0cee3a14bb9de98c5d78a664e7b13f37a12edd118531d23d86c68d675b0fea70bdf1b8cd270cb5f12ed2aeac2d232acaef3c3c77d9f88a65e2fa66f482e00686b07e2a8e3270f4c0e0f0dda2958b8b5a256e51d10b411667682887131e717fb832c38d5305a3010b162e77fccfec7e5d34275293b4a9a7c2ab7f24bf0cf05f180a63664b2b61baf92d931d1b899019108b34040df61c92b79139b0274a40d48be7ecf2df68cbd986859ce6d941462a857023a6609c521cf060a23ac844a8ed12c2cf94ac7353571cd06424b908e542e299390b27dd941e442c5928b6d6d88eac768d7b2b0c79b3cbcf1b48cf3e63c4f8065cc30d204569cd32b5020d32277554332ed179ef1d5427194f4c971e54bceff8361c28df155456c6b5999a499ddbcdc74b332128d8386d3fde686b496372f57ae6eae445afed4afa6f8bab3d9599ad6a29b13d6fb526207e47ec450fde06abe4927137087f75b70be7e039bac18fcb1a489b788c7e2d32646417acd5604a4ce7d1a2caa802785c2f7d6ba9f19187595c7228b961102d671084081dcb75ddb8d84c94f192b294491e0181ae7ebdecb9142c63cce590cd00ae7e0c5e670122ca43d0842c235c973af5d66fcd75d0a6cb9d126c6c9aea9d4e0d86acee6fed79c4e81304d4054999474ce7f048c9078c3e0747be8ced51acc2873a3641b6d5dab9438b27c26b70a864a12e6e54cf9cd0838f57aa5181f69ac00249e656769885797fa8328de68f6dacfae523c28f99fbda3b07bdbb10f06277198d6b3e281228873e679ed364f9f56daa0fd930109f7ace5ffa76b60acc3e3fcaf77c29d904c197c2e1ac8ae289e90d01e7d4b868f1ab13991ea72dd5f20cd22fb24cc8ebf9f830f9f85a21aa5ebcb3f8f2cc72bbbfd1083ea09ec9d65ef4a62fde2998cd1c5b779599e901b1eb760f6177798afdd1fc8d3702dac76186727439fca4163a0918122766fd6e0dfcf7362835912acfe7ba558ed0248ad02567ad686cd23ebaf42ddbf2f0a5211642ac48ce3146b9dfcf0684284f5e3036c043c6da6a0279d9e31718730b55b4a980083efc386281818b61c2a6356a908d45f62d018708af9af92241a735b846a49de6fb623c112bff64aa47481354a5e13dab3e111f9f2ca8d27c9513472f9a4f2e358ed142444116b7bf9f14ba93ab4d18c4c489f2de1793d497802b230797fb749a70f4cd04af514e59f5c6945a9ba837b0035d4e7ff30d25e1a449b64786422949d288c94c9565c7c7bf7c2d1982f9e2ccfb92615d15d52db54bef2884e479c4a8ee15ba89672e66cac5a046d659b6d70bf4574dbd8869047de020a939e346d63d7e5c1a365ed8c9d5335ac3df8aed3b2e5c9a3fe1678b1a33a126309acc8c4882972ad316c3d0424d8a4d1ba9073144a9bdcdd64f112ebd87ded0bc40f1e3ca0962c85c198037c59d2c44d7d83a457680b6bc0896ca82a456a4922a628eed247feb0370557d7f41c4bf5413a2523141ecf4820f2b81187829935b4de75aef7b84f82502676833351183ddd2d31decfcf1bdc90883fb17f170032a3c7cfe1bf57c66f3f747adb4645827d8d674898e96349cbadb237b47d6c7d89df822402b16e4abe880110f8d08ff1cac07715877a4a16260f30875a88e4e06271a007e7cee50760a6b926eb44ffc144665de8fb1b70372e592e4626cf0fe8ca74cd1b9e3a0e50ddc2c062679151716ffc8d60ed653a96d31a8e22258d1facf2cb4e489e8a9ee274f66b19d275c237142c5fa712a80efb175546ce3e02bb9e323371c5bf3a7540b3546614de32b4abfe1ab84a177563f435f6c72548a4fd7c5924245e6373dada9ec4e3366b13cf9e475b6b432b455d2e858d5af0f72ac1cb7b0f934b994de89bb26c9c80a501ffc51e2ba7e1e1a33425f62277b404c4b4d848f32867c9df53beef62b89058679b3163995cc0a4311237deefba6e1a7d6a5ff5c901c1827759197d9cb0622dff11e10ecf29e037ed654f5ca87adb9e1099e1363dba2c186ad3373a4a5341f2c682e63c1bac64e9641b3d968e98325424ccf27384dfdda034b28f83fe94135b1c5e6c42101e879f093a3435c5b20134b5ab961cd464f1938202631367d3e48e9209176fc4536dd6bb5a48188ac7c87cbdca71299c6a97335d26e056cffbb9b4aaaf15929f990d333ff9bac59f2cecb51600b6b681b8fcb78b5d49b5d95ca4b1e6082318872cc3321659a47e9ceb5be80e4de1f141083417a37ecfcbc6e997f51bf376ad25a0166fd3e9b579275daf7c7d8fecd0e23ac61e824960abc7ca8b206e978915b676dccf31eabf7f68cf50ca9dc1e46419b24ba2fc3fd26ee447926236c96f913ffe24e59146914a6054d1f9b08857a5ed34d8d7f03ce79f732f0e1eff28d7be537f98ebd786afc7b28a04b109d6b599f3db9e14413a7a6d1b09737899b73a7fdacd78b7038e8e2d36365880c799e84bc43411390d43f8cc46d6aad1c4b7766693f9ec6bdda8387243ff3e7d73826b891fdc4b3ccbc2bafec1a1b31d6c7f1ed7778565a2a394553975161288c483798a6fbb37374190c78d85f1848e069770a333f29661e2123064440b8231c182faee66cfbb5dc108ce9ae9b6bdc1aa35620e50e81adc16ae86251295279ab0ba25aa1efb6f40d5249d19ef3c2be221297df7892c423b72767f5762fd03302deae0bd4a14da409a0c798462af3a649a2c093fcf5ced90f01ac56fc9e53ebd33f2346f348b8772ce3cf8fdd6f0f9e3e985a6735dcf168c1c16331a173723d2c3c771cad6cb49783f8666027052d26c5c3b4a4ee6c48fdf3679196a178913e0e2f9ad0381ac5fe0102cfc2aeda86457a2b898a775a46c0eae4ca091371264bb6ba5edb420b002573f14d282c595e204f059be773574c5bf47f969498", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007a9000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20, 0x3, 0x3, 0x6, 0x8, 0x81, 0x7}, 0x20) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) fstat(r2, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40015, 0x4, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000079f000)={0x9, [0x1000, 0x100000001, 0x7fff, 0x0, 0x1, 0xb0b0, 0x1, 0x9, 0xfffffffffffffff8]}, &(0x7f0000153000)=0x16) sendto$unix(r0, &(0x7f0000d48000-0xad)="aaef54372a95e0d5fdc93dc9895ef2a563081ff31701247c4bd7d7d18fc30b6f7fffa62cbe65ec5fc777e9c74d97e6a7b960f6e2f2767af74685c7d0e3788fb7885175f514fe046fbd0dbd76880c2cc5531a45b770bdb6fa8f40bf25fdf2157e6fbb0fc6e40d7c85cbc162cfbd281eb5167742583c14ce134ee8a23a67a07301121396b2a41804ef0ed09608c9d82fd231291b872f5b7caeee8b10dd58afade4cc3cbaa6be2f774377572f8f24", 0xad, 0x1, &(0x7f0000ea1000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000980000)=@assoc_value={0x0, 0x8}, &(0x7f0000558000)=0x8) pipe(&(0x7f00009cb000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000bf7000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fbd000)={r1, 0x9, "ffffff7fd3f99537d7"}, &(0x7f000029c000)=0x11) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000239000)={@loopback=0x7f000001, @rand_addr=0x33ec}, 0x8) r5 = gettid() perf_event_open(&(0x7f00002ad000-0x78)={0x5, 0x78, 0x3, 0x5, 0x4, 0x0, 0x0, 0x9, 0x1, 0x1, 0x7f, 0x10001, 0x80000000, 0xfffffffffffffd78, 0xffff, 0x9, 0x4, 0x401, 0x100000000, 0x5, 0x1, 0x5, 0x1000000400, 0x9, 0xa8, 0x4, 0x20, 0x84e, 0x5, 0x4, 0x0, 0x9, 0x5d, 0x4e, 0x8cfa, 0x1f, 0x7, 0x7, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x6}, 0x42, 0x1, 0x2, 0x5, 0x10001, 0x40, 0x5, 0x0}, r5, 0x0, r4, 0xe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d46000-0x28)={@generic="3b00cb584e8685b43944a96249d067ac", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000c25000)=""/126, 0x7e, 0x2, &(0x7f00009e0000-0x14)={0x11, 0x1f, r6, 0x1, 0x81, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000b2c000)=0x0) write(r0, &(0x7f00004c1000)="26000000270043f8feffff780000360004ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[], 0x0) close(r0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="", 0x0}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d3e000-0xb0)={{0xfffffffffffffff8, 0x28cbcd87}, 'port0\x00', 0x50, 0x20, 0x8, 0x80, 0x3ff, 0x28c, 0x2, 0x0, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fc2000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) [ 229.168405] device syz0 entered promiscuous mode 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x81, &(0x7f0000c85000-0x8)=0x0) r3 = syz_open_dev$admmidi(&(0x7f000000f000)='/dev/admmidi#\x00', 0x9, 0x0) io_cancel(r2, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f00007ae000)="e5c5f1fda5dc5df6b25e30f6d41022dce3f05ca0ed0b979b074d3951dbec0ee19eb1d8fff6d28dff404b9523c278cee15a156e1bdc11e9dfc28d66568078a94bfa15e2a47418ad20835a5c8f5c631801731d093d4e", 0x55, 0x3, 0x0, 0x1, r3}, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0}) sendfile(r0, r1, 0x0, 0x6c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000864000-0x28)={0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 229.219241] QAT: Invalid ioctl [ 229.252489] QAT: Invalid ioctl 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="", 0x0}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='tracefs\x00', 0x0, &(0x7f0000122000-0x1000)="") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x448000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = syz_open_pts(0xffffffffffffffff, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x0, 0x0}, {r3, 0x20a, 0x0}, {r4, 0x80, 0x0}, {r5, 0xc0, 0x0}, {r6, 0x402, 0x0}, {r7, 0x155ec3b3c59dd54a, 0x0}, {r8, 0x20, 0x0}, {r9, 0x1100, 0x0}], 0xa, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x1}, 0x8) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000f5a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d2000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_adjtime(0x3, &(0x7f00004cb000)={0x5, 0x0, 0x0, 0x5e5, 0x7c, 0x7, 0xfffffffffffffff8, 0x80000001, 0x3f, 0x19, 0x63c, 0x80000000, 0x8000000000000, 0x6, 0x0, 0x3, 0x1aa7, 0x200, 0x6, 0x100, 0x200, 0x3, 0x1, 0xffffffff, 0x1f, 0x20}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000022f000-0x9)='/dev/vcs\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000537000-0xbc)={0xaf, 0x1, 'client0\x00', 0xffffffff80000001, "ef87eb4fb2f7d785", "c36ddd3bc95b3158378a779ca24e198086412622897e48b887f5bf99d7e7170d", 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000272000)=[{&(0x7f00007ab000-0xa9f)="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", 0xfffffffffffffdab}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000edb000)=0x0) ptrace$setsig(0x4203, r2, 0x9, &(0x7f000081b000-0x10)={0x2a, 0x10001, 0xfffffffffffffff9, 0xf761}) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d6b000)='/selinux/load\x00', 0x2, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00003ee000)='/dev/admmidi#\x00', 0x100, 0x0) fanotify_mark(r3, 0x24, 0x40000000, r4, &(0x7f00000cd000-0x8)='./file0\x00') r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000337000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb6705000000000000001a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199c1ad60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56fadc26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab700000090eddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb539e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f000000014a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000290000-0x4)=0x0) prlimit64(r6, 0x1, &(0x7f000010f000)={0xdd0, 0x1ab6c56f}, &(0x7f0000b66000-0x10)={0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) memfd_create(&(0x7f0000655000-0x3)='%)\x00', 0x2) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f55000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000f54000)={&(0x7f0000f54000)={0x10, 0x0, 0x0, 0x190000}, 0xc, &(0x7f0000f55000-0x10)={&(0x7f0000f41000-0x2c)={0x2c, 0x6, 0x7, 0x0, 0x0, 0x1, {0x1, 0x0, 0x9}, [@typed={0x18, 0x8e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="", 0x0}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000037b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0xff, 0x4, 0x5, 0x4, 0x6}, &(0x7f0000b3f000-0x4)=0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0xffffffffffffffff, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00004c0000)={&(0x7f0000c3a000-0x8)=@sco={0x1f, {0x800, 0x8, 0xac, 0x6, 0x1, 0x9}}, 0x8, &(0x7f00000d5000)=[], 0x0, &(0x7f00009f7000)=[{0x50, 0x100, 0xe9b, "75693a220b63a573c7d938666b294e991f49b4206c9310adaef0757476868b92cf20aeb8c428ff6be3099455be4aefc9a63ce0244a57cab9b3"}], 0x50, 0x0}, 0x4004810) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000088e000-0x38)={&(0x7f0000e0e000)=@nfc_llcp={0x27, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "98cad9cb5e5100d7cb5457c071a356dee0e98b4160874e1f5c1844b5da43c780e9f335be2ef1e06bc8d409bfdd7c2e3ac1a60761f59ff457f7fe99fd0edc33", 0x0}, 0x60, &(0x7f0000c41000)=[], 0x0, &(0x7f0000077000)=[], 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003a6000-0x8)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065c000-0x58)={0x1, 0x0, [{0x20b, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000a81000-0xd)='/dev/usbmon#\x00', 0x1000, 0x8000) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000dbd000)={0x2, &(0x7f0000f4b000)=""/4096, &(0x7f00009d3000)=[{0x3, 0x78, 0x1, &(0x7f000053f000)=""/120}, {0x3633, 0xee, 0x1, &(0x7f00004a8000-0xee)=""/238}]}) 2018/01/15 07:39:10 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ftruncate(r1, 0x0) fchown(r2, 0x0, 0x0) dup(r0) close(r0) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000732000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000542000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x29) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000df5000-0x5c)="7e3c85c59fa6cd63497bb8653f977e9880206e217597965ede6ea31814174634ec2311b5c681acd77cb4b4025630df13fd172177882e730100010000000000ae10c2832f24e45083ae6c686274f0b6b4aa2db0da8aef4f8f5d74cf8b", 0x5c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(0xffffffffffffffff) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000693000-0xd)='/dev/usbmon#\x00', 0x46, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006a9000)='[\x00') syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00008dc000-0x99)=""/153, 0xfea7, 0x0) fcntl$setstatus(r1, 0x4, 0x44400) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(0xffffffffffffffff) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f000090b000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/dsp\x00', 0x10140, 0x0) recvfrom$inet6(r2, &(0x7f0000b5a000-0xed)=""/237, 0xed, 0x12160, 0x0, 0x0) syz_open_dev$adsp(&(0x7f00005fb000)='/dev/adsp#\x00', 0xb9b8, 0x40400) [ 229.499179] device eql entered promiscuous mode 2018/01/15 07:39:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffffffffffd}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(0xffffffffffffffff) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) clone(0x0, &(0x7f0000049000)="", &(0x7f0000128000)=0x0, &(0x7f0000798000-0x4)=0x0, &(0x7f0000b45000-0x48)="") msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffe) lstat(&(0x7f0000b6d000-0x8)='./file0\x00', &(0x7f0000a6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/enforce\x00', 0x40, 0x0) sendmsg$nl_generic(r0, &(0x7f0000670000-0x38)={&(0x7f0000c95000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000d0000-0x10)={&(0x7f00001ad000)={0x5f8, 0x13, 0x200, 0x0, 0x0, {0x1b, 0x0, 0x0}, [@generic="60ea70d460969cb3de592a04bd7970899519b4b6ce35d5bd3398e81e47823ff43b23174ce39cc26a21f588", @typed={0xc, 0x0, @fd=r1}, @nested={0xf8, 0x24, [@typed={0xc, 0x92, @str='\x00'}, @typed={0xc, 0x76, @uid=r2}, @generic="d0a9", @typed={0x28, 0x1a, @binary="1aa37726e9e213154706c17d9dd5ceb64cdb497e5d3b57a18b1fee6d27cd28"}, @generic="59445721be7f790019c873acd341e53e04b08f90dc113d3e40084fd7d10b8c248f869c931eb8fa5bf428b63446ea6b9d372b58cf6dfd0001833f337041e7218f8d18c4b39b6917239b28277a32129de86f694999987659993497a8c431c4b1b6533b208d81f1c755d28415a52351c1131385272290123f7b17e09adc4d3212e3aaf2514f90e8329af61d3a39db165468388b10f39c2bc678a0f0f441044571d9b7d7c3689809d629352773c4ef85f358"]}, @nested={0x8, 0x4a, [@generic="17"]}, @nested={0x108, 0x2c, [@typed={0xb4, 0x90, @binary="26d59f53c91278160364308e9d6ee648ec2cac31caa214fdbac118730a675e7950eb7adb8f22e375a597ee8e4d29961132ea91d0278f22449fddfe40f340c882a4898f3151a377cd4488cda19b5f2645d844174dc9ee5111efe65937218ac96625ba949d0970d6bc6a896ce6a30219e0b1026636e331f32567616a01910adaee4699a539656667f5589f35b4307dea308738ef4cf68d41fe55b4fcd675c4aea9821dc17b2fbf34693880"}, @generic="1b9c2646b8be87e811c880c3529e4c252d0a8ee2c8ed04330c098c1e73ed448de8c5f05b55a1c630b02305abf94c2916ba489ed3b9865ced694ebf6116320716c400c8f3eedf84c1026df9f15c06"]}, @typed={0x18, 0x7a, @str='$md5summd5sum\x00'}, @nested={0x174, 0x82, [@typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="01a936028b6052f6ee37391aca526a07aab65d16fd09df9ba87fecbccde89615291ad569fe1cccd2f6e6d8fc372bfe52c09779fce7cf7244c9d4ffa76065cfb7e9712b925d8021049edead2b7c123adf3e8c0845d2eb43df5abb6cd1f1d45eb059ac0517baae58b2c8596847b26dad113aa9da96a4e644c15afb6dc678f89bcd5f4d8a7a43827308e266a4de12ea3264061fd5d5b739bb1e899a2747", @generic="5953b0a153e0b610d8c974a50563152cad3e1c2906e2578e26803b49f58a396ff5e1e8b7624c8749a33b3966298b0b71928ca0807429b72f385412076f06c01f9e4f9f0bd506f9275468f69f98dadbf1c7bf3f359bcb43545d67316247de1377318fc20ae542cd8e2591f07288fc6aaf528b869d8ec43335b9006d425e462f0c85a0dbb875a2658eb67ed786d514dc5344b0d3b3d151882e2c7d1dbc784f003d7668c3fba98b853d588db600acd92a07e4b4a332430668e87f7dee"]}, @generic="0b351e54e424f7", @nested={0x17c, 0x31, [@generic="81f4f8890457aeee21346de2f879031124df7e32a83840456a06323f841341e7edde4e34e4b1650d3c6e0721397b1b5a082170a841bc5b3cd5fe3a9c8e7e1f2eaf7eba110c5471c0eac70f0d4b3fc87b93a397bc5fbb12d478560873394181c7b0f337", @generic="c14cf74dbe5727a5bbcaa6fcc4208fd778d3cc5f9acbc6f7efd1e81f12f2a9212c2631e24abe8c9d0ee7fb54ddb222e0582b194dc287040d", @typed={0xc, 0xf, @fd=r3}, @generic="96daf83582f45c21e207317a7f9137be4ba63d9b237cbc438ca3c07c25e4656a15bb5334c84c5bdefb3f8cba0f734ff174487e24f4ec7c43e867c6088deaa5bea4595ed7b6b709937a7113dfd4b2fb2201b2babd59dd4973e6382e8c9cca6188212480e4070d691a237755d1bc587b1a77aa850f3e06daa0eae3f9d05e0ae19165d269ab1b1c339d4cb6fa99952ab57b2d003a97906a0c8e62ddd0875b84d2ccbaad2489443057bfb8ecdab63d7d2d604500d32f74c3cfec31dd4e26fe7eb1e036acca2e5ef29d6912d71fd1c5d19a"]}, @generic="965c6686e207c3b2482598c066d2603204efa6885021a1c9bb26177de495796f7eac5596b7113d7d05a582ee9d08de58fcc4102a8d3603567b5f9e9361c586c5124c48896362e102a6811a8a673eb772fba591c314971f7e6b7fbb5a7f31ad6a18ba652a933af172711c7c195891bf036e0f15677478ad98ba528f2a7969f2d9135f44f9154fc387f7b4ba8d279d888f693995"]}, 0x5f8}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0xfffffe94, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd77) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000bc000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b9e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006b2000)={0x0, 0x1}, &(0x7f0000187000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000050e000-0x4e)={r1, 0x46, "bb3d4ee50c66c3110454df455eed47596ba8a037964308ec82dc7639cd607d3d090ad717268df4cdec6c0f52a4d03b72ec20e05bfb2c7ae5109a6f09721e0c9b88e1d25b5b13"}, &(0x7f00009d9000)=0x4e) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) syz_open_dev$dspn(&(0x7f0000187000+0xb46)='/dev/dsp#\x00', 0x96, 0x103) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x40) 2018/01/15 07:39:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x3) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f88000-0x8)='./file0\x00', &(0x7f0000f84000)={{0x0, 0x0}, {0x0, 0x0}}, 0x104) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f96000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00005a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000754000-0xb)='/dev/midi#\x00', 0x3, 0x100) accept$llc(r1, &(0x7f00001c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a3000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x3) 2018/01/15 07:39:10 executing program 4 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008b0000-0x78)={0x800, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xec, 0x2, 0x6, 0x7ff, 0x0, 0xc4df, 0x7, 0xb585}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e6d000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000012c000)='/dev/vcsa#\x00', 0x178, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002ff000-0x46)=""/143, &(0x7f00009d0000)=0x8f) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xf5}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x28) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000776000-0xa)='/dev/cuse\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7f) 2018/01/15 07:39:10 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000324000)='/dev/dmmidi#\x00', 0x7, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f6b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="473896c76df3", [0x0, 0x0]}, 0x10, &(0x7f0000a2b000)=[{&(0x7f0000fde000-0xac)="", 0x0}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x40000000000}, 0x1}], 0x1, 0x4000008000) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000549000-0x1)=0x0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000edb000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000083d000-0xc)={&(0x7f000093c000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) keyctl$session_to_parent(0x12) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000009d000-0xb)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007fc000-0x10)={0x0, 0x4, 0x1000, 0xffff}, &(0x7f00003ef000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000027c000-0x20)={0x0, 0x7f, 0x204, 0x4, 0x4, 0x400, 0x101, 0x1f, r6}, &(0x7f00006eb000-0x4)=0x20) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockname(r3, &(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000591000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000eb6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x100, r7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x82, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = creat(&(0x7f0000682000-0x8)='./file0\x00', 0x8) io_setup(0x0, &(0x7f0000a36000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000091000)=0x0) io_submit(r1, 0x1, &(0x7f00003e1000)=[&(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003b1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e90000-0x11)='/selinux/enforce\x00', 0x240, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000027000-0x8)=0x0) close(r0) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) syz_emit_ethernet(0x11, &(0x7f0000c0a000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x0, "b0", ""}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000164000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a2b000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00001e4000)={{{{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2a94ce2a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x1000000, 0x100, "2e20422ce71c47ad4b7d2492a9a8efda394dca961404f10f3edcb7a79e047e8ec65e76581d4aec4b637e280af3e1fc0339fd6eed348c40ad10647d9294c6098c0e9d03667ee758779970232e00163be3"}, 0x160) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00006ca000)=0x3, 0xfffffffffffffcab) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000978000-0xd)='/dev/dmmidi#\x00', 0x401, 0x101001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e7d000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f0000966000-0x8)='./file0\x00', 0x80000, 0x0) utime(&(0x7f0000ff2000)='./file0\x00', &(0x7f0000453000-0x10)={0x0, 0x101}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000617000/0x2000)=nil, &(0x7f0000009000-0x8)=0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/15 07:39:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000fe8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) recvmmsg(r0, &(0x7f000048d000)=[], 0x0, 0x40, &(0x7f00004d2000-0x10)={0x0, 0x0}) close(r0) 2018/01/15 07:39:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001ce000)={0x0, 0x0}) move_pages(r0, 0x5, &(0x7f0000928000-0x28)=[&(0x7f000045a000/0x1000)=nil, &(0x7f00001b9000/0x1000)=nil, &(0x7f0000fae000/0x1000)=nil, &(0x7f000099c000/0x1000)=nil, &(0x7f0000673000/0x1000)=nil], &(0x7f0000bb0000)=[0x6e], &(0x7f00002e2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000042e000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000a3e000-0x18)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000f8f000)={0x77359400, 0x0}, &(0x7f0000847000)={0x0}, 0x8) write$eventfd(r3, &(0x7f0000269000-0x8)=0x0, 0x8) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a98000-0x8)={0x0, 0x7fffffff, 0x2}, &(0x7f00003ed000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009f6000)={r1, @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]}, 0x2000000000000, 0x40, 0x4e7, 0x9, 0x10}, &(0x7f0000c9f000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001fb000)=""/4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 07:39:10 executing program 2: sysfs$1(0x1, &(0x7f0000380000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x0, 0x4, 0x180) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000d36000-0x4)=0x7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000364000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x6}]}) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b96000-0x16)='/selinux/checkreqprot\x00', 0x103003, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000049d000)={0x0, 0x1}, &(0x7f0000620000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000154000-0x8c)={r2, @in6={{0xa, 0x1, 0x7d2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000fb9000)="bb3daa6b2dd403bec4ff29d30f91223e84062f5746f1272456a21dfae30751b1e91cff81397128b83de5d03b78e328c59a13c6a4454d51ee29547b77048c6a3ba4f529f49dfc0000000000000e03865b8c44c83a15d89b91b8c9517f346b79cddb789ca7fa2d729c3aa9f9a63b4eb3a7f9c1adaee622471076d386", 0x7b, 0x4040000, &(0x7f0000370000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e00000)={r0, 0x8, 0x80000001, "9e00a4b69735b104a00181155a62f172cf9d7d11423460418f962d108d1f7aa948a8e071ec4f918e07defa4db1d36729984584b4110c4935ef141d02acdb"}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000ab2000-0x10)={0x3, &(0x7f0000e9b000)=""/3}) 2018/01/15 07:39:10 executing program 6: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x1, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) 2018/01/15 07:39:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000055000-0xb)='/dev/vcsa#\x00', 0x20, 0x800) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ab3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000004f000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a44000-0x4)=0x0) kcmp(r2, r3, 0x4, r1, r0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x80}, {0x4, 0x0}, {0x100000, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000bc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000beb000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000491000)={0x7, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$amidi(&(0x7f0000f00000)='/dev/amidi#\x00', 0x9, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000acc000-0xb8)=""/184) tkill(r1, 0x1000000000016) 2018/01/15 07:39:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000786000)='/dev/amidi#\x00', 0x8c, 0x8040) ioctl$KDENABIO(r1, 0x4b36) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000986000)="", 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = add_key(&(0x7f0000aea000-0x8)='trusted\x00', &(0x7f00006eb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f1b000)="283756c4c836afef04556a1d77cf8006766bf7e940566e9bfafea391773ef779bd4cb276876867aa61fd57738c7bc4d49adceb34239f7b7e5c9884b401d6e12a2c788fffd8829459af3c20d1640a129fc249be97eacbd4b6f8f8c91b130d9bd88386fade95bb6fce4a663f71f17a612d913d4103f6cf0885d9fd34fe6b1e4f5a9097f5404ebfe70ceb5d02f763aedde0345f9ff181d65637581fb703fcfafd761c01ad3004e63f6abc50c9e942be6c9071fc43f6671c861ee943dd9893f36bc398168976697bbd2def5f72ba2f33d6e38980128342cc55b86902b4f33c47a3711b36291765b1a58f95", 0xe9, 0x0) keyctl$describe(0x6, r1, &(0x7f000012f000)=""/75, 0x4b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003db000-0x4)={0xffffffffffffff9c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007df000-0x138)={0x1112, 0x0, 0x5, 0x9, 0x5, [{0xffffffffffffffe0, 0x2, 0x3ae0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xfff, 0x10000, 0x100000000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x80000000000000, 0x40, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x800, 0x7, 0x6, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000e65000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$adsp(&(0x7f000054d000)='/dev/adsp#\x00', 0x3, 0xd9e9f1fe67064aba) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000062000-0x18)={0x2, &(0x7f00003b4000)=""/15, &(0x7f0000fa2000)=[{0x4, 0x70, 0x80, &(0x7f0000d18000)=""/112}, {0x299, 0x55, 0xff, &(0x7f0000845000-0x55)=""/85}]}) bind$alg(0xffffffffffffffff, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x10, 'ecb(aes)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000862000-0x10)={0x0, 0x68, &(0x7f0000029000-0x68)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa6c}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000c45000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fbf000)=@assoc_id=r4, &(0x7f00007bb000-0x4)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000036000)="", 0x0) recvmsg(0xffffffffffffffff, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[], 0x0, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000989000-0xc)='/dev/autofs\x00', 0x400100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 230.067399] irq bypass consumer (token 000000008e2dd14a) registration fails: -16 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$evdev(&(0x7f00003ac000-0x12)='/dev/input/event#\x00', 0x200, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40000000000002be, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ebf000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x9201, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r1, &(0x7f00007ac000)=@known='security.ima\x00', &(0x7f00004ec000)=""/229, 0xe5) fadvise64(r0, 0x0, 0x1f, 0x3) getrusage(0xffffffffffffffff, &(0x7f000087a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000fce000)='/dev/input/mouse#\x00', 0x9, 0x80) 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dspn(&(0x7f0000bea000)='/dev/dsp#\x00', 0x613, 0x40002) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff97) writev(r0, &(0x7f000044d000-0x40)=[{&(0x7f000043b000-0x1000)="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", 0x1000}, {&(0x7f0000b16000-0xff)="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", 0xff}, {&(0x7f0000e4f000-0x27)="7222142f065b683be9d2524da6b5723bad050f9e2d8f4eea3d5042ff25b11300844a34ee904e72", 0x27}, {&(0x7f0000433000)="366f445491bf07231c10298a8adba4da867657b51f46df47e30e1d091fb78265b2edac5eebc645320dea71766238c75a279cda1227161cb63072f33269980cdd66dcfae40afd423856f52c8f23e7bf28f7fbeb30101b404d24afe83e668296ee1ff4d97ba5d5242b9623946aa88e29b2134244a62c429938aa0e2e1c5bbf7c9e6a547abd6e0b4f75df0f5fc37f0f1b4800f8a96974efbb0e85741a0f6f78ff17d3ab70573d70b1829b4d76ce63a58a6d126f7f5d90edaa7eabd14560d0b9b2d9b4cdf255615bc54d7a12be18f1fba93c33e698117fe10c14a9f36ba2dcb43d65702a96319c662dc4791f5f3c0c928cc18a130ae86b02c823", 0xf8}], 0x4) close(r0) 2018/01/15 07:39:11 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009c2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bae000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00002e7000-0xc)={0x0, 0x0}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b1d000)=0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000036a000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f00004cf000)=0x8) r4 = gettid() r5 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f000091d000-0xc)={r3, 0xffffffffffffffff, 0x0}) r6 = add_key$keyring(&(0x7f0000b74000)='keyring\x00', &(0x7f0000184000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f000086e000)='logon\x00', &(0x7f0000817000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e2000)="acb44eed1f79f7bbffbe120e", 0xc, r6) 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x80000000, 0x1, 0x1f, 0x265a, 0xfff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000)=""/131) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f00009fa000)=0x5, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00003e4000)={0xffffffffffffff81, 0x9, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x400000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009ec000)={r1, 0x7b}, &(0x7f0000bbe000+0xd68)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a3b000)={0x4, 0x3f, 0x3, 0x1, 0x0}, 0x14) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f00007d9000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000005000-0x20)="000000000000000000000000000000e446e428020000009018767137027c10c4"}) 2018/01/15 07:39:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) exit(0x10000) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:11 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xae, 0xffffffffffffff00, "f69874ff11e99ff53ca21555fe38828ccb43b945583870c1ff1874d973e00a8ea7acb6d0bbc694440c3164efc99269fb7640b44841453dcf98b3916b4fb8b79a8479028e3b8b0f48b801da91dcc72dd5df4ef45a182e1591b2a604b00acc0b9ae90b9b419e80068cf41e50e5079c9c33b96f7c88f4da7b31b4b7b42c76499bde9304bbdcddd8f55326f2fe09d4b1747ef642ab9c0f515f2f3fdedddb2a5d15d96842bb36e098"}, 0x400800) sendmsg$nl_route(r0, &(0x7f00001b9000-0x38)={&(0x7f00001c2000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000b50000)={&(0x7f0000001000-0x2c)=@newlink={0x2c, 0x10, 0x100, 0x4, 0x2, {0x0, 0x0, 0x0, r1, 0x10000, 0x8000}, [@IFLA_PHYS_PORT_ID={0xc, 0x22, "8a0fed5adfaaf9e1"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8051) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f62000)=0x0, &(0x7f0000401000-0x4)=0xfffffffffffffcf4) getsockname$inet(r3, &(0x7f00004af000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf2000-0x4)=0x10) writev(r3, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) fsetxattr(r3, &(0x7f0000183000-0x11)=@known='security.selinux\x00', &(0x7f000097f000-0x3)='}&losystem:em0\x00', 0xf, 0x3) close(r3) 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) r1 = syz_open_dev$dspn(&(0x7f00005fd000-0xa)='/dev/dsp#\x00', 0x94c, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00009dd000)={0x1000, 0x8, 0x8, {0x0, 0x989680}, 0x6, 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]}) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:11 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b9c000-0xd)='/dev/snd/seq\x00', 0x0, 0x50347f) write(r0, &(0x7f0000552000-0x29)="85f776637918fd4584a7bfea15c8800100000000000000ebf6665294", 0x1c) syz_open_dev$tun(&(0x7f0000f7e000-0xd)='/dev/net/tun\x00', 0x0, 0x480) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x37, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000bee000-0x39)={0x0, 0x31, "57fd80f80edfe3f2c8b48e29852fa97576a8bfcc30c850c790bb6ae27bc8272582f80fbed7a52e7aeeeca8b7c3baec5e1d"}, &(0x7f0000b1b000-0x4)=0x39) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000588000)={r3, 0x6}, &(0x7f000096a000-0x4)=0x8) 2018/01/15 07:39:11 executing program 6: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt(r0, 0x0, 0xcf, &(0x7f00006cc000-0x4)="d105071e", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000)="8f8744ead68b8f1a0a90a6390a65464929f0ee4be7c2e798feeb64aae094375ba4e87262b3d2251b3185ebfbe030aaef4cccd1e97f687952b647aff23e529df6634f4134aa89a2e3234dc22450edc4f3638d13c94f255727f15b9c03117c79ea47282635", 0x64) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x9, 0x4) 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0x1f7, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008f4000-0x90)={0x4b, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") chmod(&(0x7f0000305000)='./file0\x00', 0x4) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) mount(&(0x7f0000d7b000-0x1a)='./file0/file0/file0/file0\x00', &(0x7f00008e3000-0x1a)='./file0/file0/file0/file0\x00', &(0x7f0000804000)='f2fs\x00', 0x0, &(0x7f0000aad000-0x4d)="") 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x822, 0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000051b000)={0x80000000, 0x0, 0xda066b7abd2869c, 0x624, 0xffffffffffffffe1, 0x588, 0xf4f, 0xfffffffffffffffb, 0x0}, &(0x7f00009f2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ab6000)={0x0, 0xab, "72535eb1088b14efc4b87451ea7ac284ff71404b7c0437f99eb774d41907893d7ad1420e456051ee2abb746715c7655e7ab96d2d957b9618007575a8402d3038c01a79e73ef9af54022b67be14038c2b38d9ac1cb91fd651112a50ba383419e5e93c8dfb3e0fe90f88b17d15d9ec12eea8cb2b5903e68d5522a93e3436304f66408815db2a4b1b944f1c6c64e8d9b1021945574cf86c9a0ebb5eb56ba1ab956184ba72ff174603f3f7057e"}, &(0x7f0000cde000)=0xb3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000761000-0xb8)={r1, 0x0, 0x1, 0xce, 0x1, 0x9, 0x4, 0x4, {r2, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff0b, 0x6, 0x20d980, 0x5, 0x5}}, &(0x7f0000f14000)=0xb8) sendmmsg$alg(r0, &(0x7f0000c98000-0x70)=[{0x0, 0x0, &(0x7f0000297000)=[{&(0x7f0000830000-0x3e)="5715c083b202c027b34d5eb49d17267a1a76f5771cf60105b419d65e35d0f8ef5d38068161729ac2534cbc8e127ab5a787cdddaf4971f539494e7f0a29bd", 0x3e}], 0x1, &(0x7f0000ee9000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x44}, {0x0, 0x0, &(0x7f0000c7f000)=[{&(0x7f0000cc6000)="8fe82768b0", 0x5}], 0x1, &(0x7f00006d2000)=[@iv={0x60, 0x117, 0x2, 0x45, "aa8ee896e690880ab37709b4bb298cf15e25b2b23153751b1cf4cf752d8d9804e7af6ba17d4aa920a863ddca716cffa3bc544f1c5722f079b7190ed7af3a5a44fb3cdabbb6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x800}], 0x2, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000663000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f000055c000)=0x0, &(0x7f0000cdd000)=0x4) [ 230.295852] audit: type=1401 audit(1516001951.202:4161): op=setxattr invalid_context="}&losystem:em0" [ 230.349756] audit: type=1401 audit(1516001951.256:4162): op=setxattr invalid_context="}&losystem:em0" 2018/01/15 07:39:11 executing program 1: syslog(0x3, &(0x7f00000f8000)=""/0, 0x100000455) r0 = syz_open_dev$admmidi(&(0x7f0000332000-0xe)='/dev/admmidi#\x00', 0x6af, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000767000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x6}, 0xfffffffffffffe44) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000eea000)={@empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet(0x2, 0x800, 0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000675000)='/dev/dmmidi#\x00', 0x5, 0x101000) accept$packet(r1, &(0x7f00006be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000023a000)=0x14) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x7, 0x8001) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000cf000-0x4)=0x1000, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000094000)=@sack_info={r2, 0x7fffffff, 0x100000001}, &(0x7f0000176000)=0xc) 2018/01/15 07:39:11 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081a000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x0, &(0x7f000095e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000784000-0x37)={0x37, 0x120, "4e65432a1cf16af5c9d147db3890a600c1e6fc7fe4cca401a0e66db936ef80a0d218ca6086bda141b77a03212b1bd7"}, 0x403) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000402000-0x28)={@generic="2fab1a4ecda4794e8819b82d46c26f29", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000278000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xd, &(0x7f0000b6d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x8, 0x100000000, 0x1, 0xec}, @generic={0x6, 0x5, 0xca5, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0xd9, &(0x7f0000a20000-0xd9)=""/217, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x80, &(0x7f000027c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0x10001, 0x2, "c1b77abccb4d", 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x13f, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x200, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x3000, 0x100000, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8000, 0x0, 0xe3, 0x80000000}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005000-0x69)={r3, 0x61, "fbd2426a6207911db1ba109d93d9c266d9606fa0f6a161e2d14246ee4a65dcc6d641830aa1bbf9b0f890752e19e0f3a918a9ebd73aa95016eb08afb44ca434ed41dd6b766bb43e3ef2d0d6141ae6fcfa513457550e604bffe0c2980a90dd26ed68"}, &(0x7f0000004000)=0x69) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r1, 0x1, 0x1, 0x2, &(0x7f0000003000-0x4)=[0x0], 0x1}, 0x20) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x1b, &(0x7f0000006000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r4, &(0x7f0000001000)="b9a0ba022335c2ad2e8272d6badcde1a572663137ebf9d9df465bb9b7ba4ac8ca273df32d6ef349a1e99c7fd475e35b25095", &(0x7f0000002000+0x614)="8eee9b5d5098d792851106c960a31b01c8fa9884e742836ef39b96fa857a0512b1ba35b227d0b0661895075d7d5f57cdddcc43dd5f87e73be1dfa9d3b47a734a906bab3f65622aaa4298c6c5c43a9ed5d0ce632ebb6a046a", 0x0}, 0x20) getsockname$inet(r2, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000009000-0xc)='/dev/audio#\x00', 0x9, 0x0) 2018/01/15 07:39:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000849000)='/dev/snd/midiC#D#\x00', 0x2, 0x802) write$sndseq(r0, &(0x7f00007a7000)=[], 0x1030e) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0xfffffffffffffe57) shutdown(r0, 0x0) 2018/01/15 07:39:11 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e97000-0x18)=@generic={0xfff, 0x7, 0x3}) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) socket(0xf, 0x80000, 0x3) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) nanosleep(&(0x7f00000b5000-0x10)={0x0, 0x0}, &(0x7f0000442000-0x10)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000a54000)=0x0) io_destroy(r1) alarm(0x782) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000813000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d14000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057a000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007ff000-0x28)={r3, 0x4, 0x20, "efce4d6ab8bb523f7875724fe0c565b2ff745bf7505631e1bd0ccefe58d2eab3"}, 0x28) capget(&(0x7f0000dd2000-0x8)={0x20080522, r2}, &(0x7f0000cde000-0x18)={0x200, 0x4, 0x7fffffff, 0xfffffffffffffff7, 0x100, 0x9}) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000026f000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000bc000)=[{&(0x7f0000b88000-0x60)={0x27, 0x20, 0x1300, 0x5, 0x5, 0x8, "be31fe7f055a2f6b334b9abbbab08ace82bcc310e573ff37ed22239cd5d80a2f5ad5cc630a08b6ef0d02b9154b09bb7c8a3be0bbf534a71327fba7396b33d0", 0x7}, 0x60, &(0x7f0000579000-0x10)=[{&(0x7f000019b000-0x1000)="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", 0x1000}], 0x1, &(0x7f00007b9000-0x30)={0x30, 0x13f, 0x81, "06804b6c002d50687997c9a8cdc3598ec2e3c4e8608a78e799fd"}, 0x30, 0x20000004}], 0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000551000-0x28)={@common='ifb0\x00', @ifru_data=&(0x7f00005e7000-0x20)="59e35fcc3d2e30252d9125e185b3d691d848963f8f2cd371da0a7b00e5f6aa56"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f00007a7000-0x10)=[], 0x1000000000000394) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000c9c000-0x8)='./file0\x00', &(0x7f00003d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000a72000-0x4)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) pread64(r3, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000e24000)=0x0, &(0x7f00003a9000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f53000)=0x0, 0x4) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfffffffffffff441) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x267) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 07:39:11 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000469000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'sm3\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = request_key(&(0x7f00008b4000-0xb)='asymmetric\x00', &(0x7f000062b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000838000)='\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f27000-0x8)='keyring\x00', &(0x7f0000a67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000d71000)="1d88613a382671c64b20e3719cd69a3d8027c31476c057cf05729b77c0c7ae124e9fd2bf6faf25143ffbd16d9ec48b6ca4039060c0e887821ff08868490507caf209b1d6849a7e92f5ef77ca682ee36f7388c67bead0d4dd9c31a491ab1011d4b049bd424ea4a7237afa91ff02c2a7fbf91d64340ac30d1aa748a8661a653f86849b9599830ed07bba3a9aae02ba6f6cfa890268fb2185d0617ec86249928b9907c2751b6caa5b9b62e293a8647efa4c44d5cfa495e9229fa2f3f57683fb1574606269187a5ffad43b9cc143e578708f7bcae64da9121b261fa7", 0xda, r3) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000059000)="e91f7189591e9233614b", &(0x7f0000a55000-0x10)={0xfff, 0x0}) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a9b000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f000098d000)=""/247) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xf5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xe, 0x14, 0x8, "70f195d763b3827a73251f452acf96736b5680bace6bddf4eace291d2ce7104c1a15ea593c72b140af266920b9edc02b6b173e91f5391c875e22e2e98de2deba", "c2bf6cdbdcd915f63e407b9c8eeeb43c5f4f74dffc5e6b9c8df0bfa12fc498aea6d5a5c00a93ba686203a00d6c74724c61965bd9196006a394466b0890c2eca1", "dad4fb4476f291894a7861aacdda346b4ee84f775e1a2ddd61c7cc34f45d2013", [0xa02a, 0x2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007d8000-0xb)='/dev/audio\x00', 0x18400, 0x0) ioctl$sock_bt_hci(r1, 0x400448c6, &(0x7f000057b000-0x6f)="ca1d45678c77eac75d04f0da38bcdf7406ffe142e98ea19b555da2e885251701cb34b78e61190381a9421e148821b3ba219f3efaed92c8e953f6d6764ed11e0b7ab6251731a789081613e0e9aa8a8aabd25a1e587b219e3ba3e4550b4e2a64f48f899d5e218363ab0b9492b20876a4") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000b28000)={0x40, 0x6, 0x1e, 0xa2a, "10fd54c3114963b2d3838ab63fd4a9f4e482ca8ce4218b4a24bfdc1a0ede2b7da18439de96da36f428e72d9d", 0xc075}) write(0xffffffffffffffff, &(0x7f0000aea000-0x25)="240000001a0025f000007403ffdffc0e020000000004bf00060000eb0800090001ff0000", 0x24) 2018/01/15 07:39:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002f5000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') dup2(0xffffffffffffffff, r1) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000608000-0x4)=0x0, &(0x7f0000dc2000-0x2)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) lstat(&(0x7f000087e000)='./file0\x00', &(0x7f0000d71000-0x19)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d5000)={0x0, 0x0, 0x0}, &(0x7f0000bea000-0x4)=0xc) setresgid(r1, r2, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000735000-0xd)='/dev/dmmidi#\x00', 0x8, 0x50000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000871000)=0x1bf6e12e, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000041b000)={0x0, @in6={{0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee, 0xfff, 0x3, 0x31, 0x0}, &(0x7f00008d8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000947000-0x18)={r1, 0x8, 0x30, 0x5, 0x8}, &(0x7f0000a1b000)=0x18) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x0}, 0x8) 2018/01/15 07:39:11 executing program 2: r0 = semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00009ab000)=[{0xfffffffeffffffff, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) 2018/01/15 07:39:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(0xffffffffffffffff, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000644000-0x18)={0x8, 0x10, [0x8, 0x20, 0x9, 0x9]}) rt_sigaction(0x3, &(0x7f00007f7000-0x20)={0xfffffffffdff7ffe, {0xfffffffffffffffd}, 0x18000000, 0x7}, &(0x7f0000665000)={0x0, {0x0}, 0x0, 0x0}, 0x1, &(0x7f0000ee2000)={0x0}) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000df7000/0x4000)=nil) shmat(r1, &(0x7f00002da000/0x1000)=nil, 0x4000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00005b5000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000026b000)=@ioapic={0x6000, 0x5, 0x1f, 0xa8a1, 0x0, [{0x6, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff801}, {0x1, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffff, 0xfffffffffffffbff, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xc4}, {0x7, 0x3, 0x47574847, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x91, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x465, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xec, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0xd7}, {0x1, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0xe44}, {0x4, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x20, 0xa05, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xffffffffffffffff, 0xd2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x0, 0x8, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x8001, 0xffffffffffff8000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x905, 0xff, [0x0, 0x0, 0x0, 0x0], 0x6072}, {0x101, 0xffffffff, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0xffffffffffffff01, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100000001, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x30}, {0xff, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff80}, {0x5, 0x3ff, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xd5, 0x8, 0x400, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x31, 0xff, 0xc6000000, [0x0, 0x0, 0x0, 0x0], 0x6}]}) 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005e1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000665000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000454000)={{0x0, 0x2710}, {0x0, r1/1000+30000}}, &(0x7f0000115000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00002d3000-0x400)={"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"}) msgget(0xffffffffffffffff, 0x0) getitimer(0x5, &(0x7f0000e27000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f000024f000)="00bf9f958bdb36c83914d97da6018d076fe47e5f4760c2f119d1ccd8535382e6f2b259de2462b89ce6e5cb6dc131a7c2495d04f9c27947ad19eaf35af9abd19d3a422b4e4d8c7f4c50b0abc700197f12a43b225aabe1020dc9a0ec0816c89d968df069f8fde4ca213e97fd45bd8433496a23e299746a4bcbf85e3f0568823c70efa919617f22257102e6f298b172d48d7647afdcf5dc03c419f39082c064eaede5ea42cf394c489e8f86461c61fe4a814ab5232e4fce154d2cf7bb82974c805776", 0xc1, 0x0, &(0x7f0000ff4000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000707000-0x4)=0x2b3) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r1, &(0x7f0000c1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e74000)=0x14, 0x80800) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a0a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000956000)=@allocspi={0x104, 0x16, 0x8d9959dd7f1be581, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) execve(&(0x7f0000937000)='./file0\x00', &(0x7f0000c2d000-0x30)=[&(0x7f0000385000-0x4)='{-!\x00', &(0x7f0000ab1000-0x2)='&\x00', &(0x7f00001c5000-0x1)='md5sumppp0ppp1ppp0mime_type\x00', &(0x7f0000966000)='-{/\x00', &(0x7f0000500000)='cgroup@](),/em1\x00', &(0x7f000039b000)='\x00'], &(0x7f0000db1000)=[&(0x7f00008e0000-0x2)='&\x00', &(0x7f0000bc6000)='{procnodev#\x00', &(0x7f0000009000)='\x00', &(0x7f0000a34000)='posix_acl_accessppp0ppp1wlan1selinux\x00', &(0x7f00001e8000)='[*\x00']) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$ax25(r0, 0x0, &(0x7f0000bbd000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d4a000)={0x0, 0x0}, &(0x7f0000694000)=0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000204000-0x14)={0x263, 0x400, 0x8, 0x91e7, 0x100, 0x401, 0x2, 0x8001, 0xf9, 0x470c}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000a03000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b1000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001c2000-0x91)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd0, 0xc74, 0xa9bd, 0xef7, 0x2}, &(0x7f0000b3d000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003ba000-0xc)={r3, 0x1, 0x30}, &(0x7f0000dc6000-0x4)=0x9) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000069d000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) iopl(0xfffefffffffffff6) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b9000)='/dev/dsp\x00', 0x1ffd, 0x0) memfd_create(&(0x7f000000b000)='/dev/dsp\x00', 0x2) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000006a000)=0x6, 0x1) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a9000-0xc)='/dev/rfkill\x00', 0x1fe, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000241000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000443000-0x4)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000628000-0xc)='/dev/amidi#\x00', 0xfff, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c6e000-0x20)={0xf7, 0x6, 0x4, 0x401, 0xcd60, 0x80, 0xffffffffffff30fd, 0xfffffffffffffff7, 0x0}, &(0x7f0000eef000)=0x20) umount2(&(0x7f0000522000)='./file0\x00', 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a3c000-0x6)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000f1000)={r2, 0x1e, "5c274c55383d15f7bfb735d3b0edcab5a39b93ddd549e70763d76a9d7c5b"}, &(0x7f00000b2000-0x1)=0x26) r3 = socket$inet6(0xa, 0x6, 0x0) getpeername(r3, &(0x7f000035f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb6000)=0x10) r4 = shmget$private(0x0, 0x3000, 0x1, &(0x7f000086c000/0x3000)=nil) shmat(r4, &(0x7f0000113000/0x1000)=nil, 0x4000) semget(0x1, 0x3, 0x20) connect(r3, &(0x7f0000a59000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x807, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000050b000)={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, {0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x5, [0x10000, 0x0, 0x9, 0x80000000, 0x17b600, 0xff, 0x4e9, 0xfffffffffffffff9]}, 0x5c) 2018/01/15 07:39:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000695000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4f) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") syz_open_dev$adsp(&(0x7f0000fed000-0xb)='/dev/adsp#\x00', 0x7ff, 0x40000) munlockall() 2018/01/15 07:39:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f000025d000)='/dev/midi#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c89000-0x10)={0x0, 0x64, &(0x7f0000c0e000-0x64)=[@in6={0xa, 0x2, 0xffffffffffff540e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xef}, @in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1e7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000ad5000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004b5000)=@assoc_value={r2, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c5c000)={r2, 0x3ff, 0x80000000000000d0, []}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) close(r0) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f00001f1000-0x4)=0x4, 0x4) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) pipe2(&(0x7f00008a4000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00001de000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000024d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002be000-0xc)={r5, 0x101, 0x30}, &(0x7f0000c96000)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000037000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7fffffff) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000363000)="", 0x40) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000049f000)={r0, r0, 0x0, 0xf523, &(0x7f0000c8c000-0xbe)="69cd1c406872eabf15e776933c82111204b2a0f1c67d2ec439b6290922927803d680b53529c38f377ccac39779e6fd37eb4f79687c91ccb507f366bc047433fd174103597f0babf8184cf51128eceb6d264b8a5c493f685d5bbe7cc8613656de3fdf12aae3fbd22366132acd3cc4518b6a24cc87d6e202fdb135ff5e60ac9988b1df7ea51ecd737213e4dfd2ac74b01662b81fb6df9e12fda9f79adb0eaab95f9cec0c0b9b1c08ddd39c31995ce449bf3467aaf6454d15b10fb2c00910d4", 0x1, 0x1, 0x53a053e2, 0x4, 0x3, 0x7, 0x800, "944f453438f3c070ec339fef2159111ba7a6bc259c063fde4691e55f362c0cf06ba8da980274486b025fdcdb4d0ec5ed197e4a065a3530"}) 2018/01/15 07:39:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000459000-0x12)='/dev/input/mouse#\x00', 0x3000000000, 0x4001) fremovexattr(r0, &(0x7f000025d000)=@random={'system.\x00', '\x00'}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000246000)=0x6, 0x4) r1 = socket(0x10, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000516000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000099e000+0x1b3)=0x0) r2 = accept$llc(r0, &(0x7f000058f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000997000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) [ 230.872917] validate_nla: 7 callbacks suppressed [ 230.872925] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x1}, 0x8, 0x80800) open_by_handle_at(r1, &(0x7f0000097000-0x54)={0x54, 0x3, "7e3d520990a58652fe6173af8a23abe466f994be4a1ad2960fa71529c40345bb76019e0bc0335c48c9ae1639ba01236f92915dbb8438bd37e257c621487acc1675e316a16ae792e68c1a7e46"}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) pwrite64(r2, &(0x7f0000592000-0xbf)="904b7743ccf6f767c5aea9b7dd23766bac411c9cb08f94eabe3f7ca16efbac65b1be3dd97f3734f16ae7786acc9fb4dc55aae32e0188615d0ea6e33e265532c3873e2f8edaab174ae987ee1735665c5deb98911a2fc33cac4bcec3065080f5642ae84dee64dfafed2d78a5a3f8ad1a463ab46f4d77fe2e852725c306ccd96014c39a3b5f3b0249c1638b194d1434ebba040f8cfff8e1a5d3d9d68ea73b7637ef8f3da86863c46ae493c54b19f00f6d4e6201ccb6baaf712ed4978ce4d7ec1d", 0xbf, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/01/15 07:39:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(0xffffffffffffffff, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffffffffffff30) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000069d000)='/selinux/enforce\x00', 0x20000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d66000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000079e000-0x28)={&(0x7f0000010000/0xc00000)=nil, 0x3ff, 0x3, 0x68, &(0x7f0000a5a000/0x2000)=nil, 0x0}) close(r0) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x0, &(0x7f00004fc000)=[]}) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2018/01/15 07:39:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x85d, 0x0, 0x7f, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x39a, 0x1, 0x3, 0x7, 0x1, 0x1, 0x5, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/audio\x00', 0x202000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00003a4000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000f31000-0x10)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bef000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ec6000-0x4)=0x1, 0x4) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) 2018/01/15 07:39:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000373000)=0x0, &(0x7f0000671000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000e7b000-0x10)={0x15, 0x4a, 0x100000000, 0x9}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b49000-0x20)={0x372, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r1, &(0x7f000002b000)="0b93400d74b26d00264dbbaa3a5f0c5d8ebe8511fd9c84e0a42f5409e83d9a1fd157f907a134899e2485654f0dfc6068625ba7c21b353fe04b9832fd84648c8c544c63fc57e30cfc2feb23199496a249092f9555341d929fa15d19", 0x5b, 0x0) 2018/01/15 07:39:11 executing program 6: r0 = socket(0xd, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x4, "c0d8384e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002000)={0x401, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000e31000)="22000000180023ff4f000e18090007000200000400000007000600af04000f001318", 0x22) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="", 0x0) 2018/01/15 07:39:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffeae) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000271000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x427) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000023000-0x63)=""/99, &(0x7f0000670000)=0x63) close(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006bc000)=0x4, 0x4) 2018/01/15 07:39:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000000000)=[{0x6, 0x4, 0x6, 0x6}, {0x6, 0x6, 0x4, 0x8}, {0x0, 0x3, 0x3d, 0x3348}, {0x200, 0x3ff, 0xc, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setgroups(0x0, &(0x7f0000a4d000-0x14)=[]) socketpair$inet(0x2, 0x7, 0x673f, &(0x7f0000a24000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c56000-0x10)={0x6, [0x1, 0x100000000, 0x0, 0x5a3, 0x2, 0x7]}, &(0x7f0000472000-0x4)=0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f5000)='/selinux/context\x00', 0x2, 0x0) 2018/01/15 07:39:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000ac4000)=""/69) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000285000)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lsetxattr(&(0x7f000060d000)='./file0\x00', &(0x7f0000a7d000)=@known='system.advise\x00', &(0x7f0000b60000-0x6)='eth0\a\x00', 0x6, 0x2) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000b1e000-0x4)=0x0, 0x2) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00008f9000-0x8)='./file0\x00', 0x100, 0xf3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000259000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/94, 0x5e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002000)={@generic="4649eb86b003e9dd22640053449e06db", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x50) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x6) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000005000)={0x1ff, 0xfffffffffffffffb, 0x3f80000000, 0x3f, 0x3, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000009000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000000a000-0x28)={@generic="08b9f3bb23cf89053dfcd615e90377da", @ifru_data=&(0x7f0000009000)="a99e480e436bf4aecaf56e82318d4a5708710bbc8128b8b91f3be1e01aac3ba8"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000b000)={0x100000000, 0x0, 0x10002, 0x401}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000000b000)={r3, 0x10001}) [ 231.053954] audit: type=1326 audit(1516001951.960:4163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3484 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 [ 231.078492] netlink: 'syz-executor7': attribute type 12 has an invalid length. [ 231.144159] audit: type=1326 audit(1516001952.036:4164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3484 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') mknodat(r0, &(0x7f0000001000-0x8)='./file1\x00', 0x0, 0x0) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000aad000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00004ed000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000baf000)='/dev/usbmon#\x00', 0x7, 0x800) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008eb000)=0xe3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000094c000)='/selinux/mls\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) tkill(r3, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b50000-0x4)={0x487c71f2}, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000652000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000212000)={0x2, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000732000-0xb)='/dev/adsp#\x00', 0x2, 0x100) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000cf9000)='tls\x00', 0x4) ioctl$int_in(r5, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) pipe(&(0x7f00005fd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d7e000-0x78)={0x0, 0x78, 0x6, 0x7, 0x49e6, 0x0, 0x0, 0x10001, 0x2000, 0x0, 0x5, 0x2, 0xae6, 0x5, 0x0, 0x0, 0x4, 0x0, 0x1, 0x9, 0x7ff, 0x8001, 0x7, 0x8, 0x40, 0x9, 0xffff, 0x9b0d, 0x96, 0x614, 0x9, 0xfffffffffffffffa, 0x3, 0xffffffff, 0x116, 0x4, 0x9, 0x10000, 0x0, 0x7, 0x3, @perf_config_ext={0x8, 0xffffffffffff7fff}, 0x20029, 0x7, 0x8, 0x4, 0xfff, 0x1a9, 0x4, 0x0}, r4, 0x1f3, r1, 0x2) 2018/01/15 07:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(0xffffffffffffffff, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f00001bd000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x8002) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1c) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002c2000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e1f000-0x8)=0x80000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001ca000)={0x9}, 0x4) r2 = syz_open_dev$tun(&(0x7f0000b41000-0xd)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getresuid(&(0x7f0000e13000)=0x0, &(0x7f00006e2000-0x4)=0x0, &(0x7f00001f7000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000005a000)=0x0) r5 = syz_open_dev$admmidi(&(0x7f0000ede000-0xe)='/dev/admmidi#\x00', 0x8e75, 0xa00) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000a66000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00008fd000)={0x124, 0x0, &(0x7f00009d6000-0x124)=[@request_death={0x400c630e, 0x4, 0x4}, @increfs={0x40046304, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f00000d5000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f000058d000)=0x0, 0x1, 0x1, 0x3c}, @flat={0x77622a85, 0x100, r6, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00004c7000-0x8)=[0x30]}, 0x401}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x40, &(0x7f000073d000)=[@fda={0x66646185, 0x5, 0x0, 0x34}, @fda={0x66646185, 0xa, 0x0, 0x0}], &(0x7f0000e2b000+0x723)=[0x28, 0x28, 0x40, 0x18, 0x28, 0x0, 0x28, 0x20]}, 0xc097}}, @acquire_done={0x40106309, r7, 0x4}, @acquire={0x40046305, 0x0}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000d85000-0x18)=[@flat={0x77622a85, 0x10b, r8, 0x2}], &(0x7f000017f000-0x20)=[0x18, 0x40, 0x48, 0x38]}, 0xfffffffffffff638}}, @enter_looper={0x630c}, @acquire={0x40046305, 0x0}], 0x24, 0x0, &(0x7f0000925000-0x24)="1dc6a6c732d51777204d88799e1402dc650ae0be087f53eb35f565b370d2947769ec88e2"}) perf_event_open(&(0x7f0000ff5000)={0x4, 0x78, 0x9d31, 0x1, 0x4, 0x3, 0x0, 0x2, 0x20000, 0x5, 0x5fee, 0x9, 0x2, 0x81, 0x7, 0x4, 0x1d89, 0x5, 0x1, 0x1, 0x0, 0xffffffff00000000, 0xfffffffffffffffa, 0x80000000, 0xd45, 0x3, 0xffffffffffffff80, 0xffff, 0x7e, 0x2, 0x6, 0x7fffffff, 0x10001, 0x8, 0xfffffffffffffff8, 0x2, 0x9fe, 0xee, 0x0, 0x3, 0x0, @perf_config_ext={0x100000000, 0x0}, 0x2004, 0xfffffffffffffffd, 0x101, 0x7, 0x6, 0x1, 0x5, 0x0}, r4, 0x5, r5, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000a7f000-0x40)={&(0x7f0000eae000-0x12)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006f7000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f000086f000-0x8)=[0x0, 0x0], 0x6, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() syz_fuse_mount(&(0x7f0000127000)='./file0\x00', 0x0, r3, r9, 0x3, 0x0) r10 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b86000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r10, 0xc008ae67, &(0x7f0000edf000)={0x7, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r10, 0x80045301, &(0x7f0000067000-0x4)=0x0) bind$netrom(r10, &(0x7f0000974000)=@full={{0x3, {"83db0db883bd55"}, 0xf9ca}, [{"73e3a04803512e"}, {"6ea5a5b0f653ed"}, {"99249dc4a669a0"}, {"5b2b25e2905f7d"}, {"000000014399c1"}, {"fc920ddb3b030f"}, {"0088bea1630f9d"}, {"09e2c14f253616"}]}, 0x48) ioctl$KDGKBLED(r10, 0x4b64, &(0x7f00008e8000)=0x0) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000337000)=0x8, 0xaa8ac2378c8bae8e) r1 = socket(0xa, 0x1, 0x0) bind$unix(r1, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) clock_nanosleep(0x6, 0x0, &(0x7f000075f000-0x10)={0x77359400, 0x0}, 0x0) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000071e000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000733000)={0x0, 0x2, [0x0, 0x570]}) r0 = syz_open_dev$dspn(&(0x7f0000896000)='/dev/dsp#\x00', 0x9, 0x10000) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f00007a8000-0x4)=0x195, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009f9000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000035c000)={@empty=0x0, @multicast2=0xe0000002, r2}, 0xc) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2) fcntl$notify(r0, 0x402, 0x80000000) write$evdev(r0, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18) 2018/01/15 07:39:12 executing program 3: r0 = socket(0x17, 0xf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xfffffffffffffffd) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000000000)="cf143e00000005425c2a101cee481f13f56bc30afbe5ffd7e97651e3fb776a738a5377b32adddbf997a2b4e6dc9c534e312020c1932ba2d7d86ff9daf51f944a93291e10d00c3b2de2a407afe4b034d1668849a0186bb996da006490f07482d2fef2f34a6a684148a221", 0x6a) 2018/01/15 07:39:12 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="53efd1c69972e8e1e3e847d7e1ba0062cfa85091935092d2cf807e53b4ded455f627adb8df6df9694b07e043deb8cc3fb007be2e8c1aa916a3064d9aa4a66b926a98eaa88c2e8a80518e94f7d004b62e874ffca34a53e867", 0xfffffffffffffe7b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="208bc1c60ff419db2f73c894e6efe97bf34d4f5079082fdbd99e87a16cd3ad1bb97c4bc8890bf59bdc772d282fba649378dfaf032ad27d24e39b1f558ed599d0937fb4506c2d83719772e1e8debc8f7a316ca5f0c7f09984a47906db9097396ad350db9c55241159ec21bc4196bfbd0d5e2c478d2867d04f6c155a623c261bbca449047b858ae78310b3929a1fcfd2099e73dcf04d63fe8348f95f1668b2784425c5984045fc343e72697101902ee81435a5be1a", 0xb4, 0x800, &(0x7f0000001000)=@generic={0xc, "13d453bfbf5e922fe181ed8b195e6cb194bbe5b29b6ffe693839d0686f3c19579f00cc83d1ff9556424e9b58a2dd6ff86bea375dc5f09def41ba0e88118718a56435e51c6eb30ebd7fd93ea060ca4e61c22edd7a0eb37b4b2f06b482d46abde6b07f85bb375e3d184233cb8f845a22220b4d95674e3a802562b2984f00f7"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000554000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f000070c000-0xe6)="64401d388f861b6d6da84faae199d69cac6f85b0d5080f5a990058f98bd60c57f6a74d04d7214888f43d2c04f903e414beeb17751cfffb7f91a935fe95198b971248ffa1af1396b4a0d90864829f106c0f5b50cdfa15ec84ec94d63370d2f2e0f52a3877a5c6527c9a8b0590a44d714379d6369b2febe79f15c5f28e94a113244f8aa8b3c96a9ff22e77a46215cb5337107ae63947b2d4cd62c7d4395b08e88b660583a26e8caa285d71e8b04a8bc9a61b757c4b3deed92b8f81dbb432d0d203821e1130bd0c685b076bf07345ad3dc86133f2f94a6117f4f2649bd03a3b952b6dd17a65c75d", 0xe6, 0x4, &(0x7f0000830000-0x14)={0x11, 0xf7, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000658000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$sndpcmc(&(0x7f0000f64000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff5038, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000d8000-0xc)={r1, 0x80000, r2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000033a000-0x4)={0x0, 0x0}) close(r0) r3 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r3, &(0x7f0000fde000)={0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) [ 231.303185] device eql entered promiscuous mode 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c07000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x20, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a7"}) ioctl$TCXONC(r0, 0x540a, 0x10001) 2018/01/15 07:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000030e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x3) open(&(0x7f0000c9d000)='./file0\x00', 0x4000, 0x1) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x9, 0x0}, 0x14) writev(r0, &(0x7f0000e80000)=[{&(0x7f0000c45000-0x1000)="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", 0x0}, {&(0x7f00008c1000)="508bb14e9646b8de5b92a9026a9881ed70ae71112a693825749d42662f395912a06cd68466e16bff0471472b52f2b91bda9cf4c25d8c0d1d59ec4f410791fc0e9d932f82f1d6f418e50cb740e403a31601c02dc9780fc9d95f884ed73980d775be5f834ab309bf4d64cd9ba4a869e2c326238937d3d29ed7636dd260c34328113e9712b2eb7b3866d5e07acc786a0676f8ed1bd5515f064fe344cac802b0c4e08165f8f7394f4109fb8670586edcef58f77baab1168d0da25eb77863e1dd06e9ce66f1ff9c", 0x0}, {&(0x7f0000f3b000)="07611e9bb8a8679ec2ceab8caa8b0eee221f3df16fc675e426beaac0a219", 0x0}, {&(0x7f0000337000-0xda)="54c35f82ee342bdf6ea821d5c06c2f773898c2f390adee3c48f0a9ff1623fef09651221a571544107a35ed2818826dcf8b0781f72f5fcfc767c95d4bf1cc9a02d13c907f7402997999494575dbdf947bda84e2861e455f334ff769a40deb9b0db838afccab372117b0f081ff2628c8a83c89c6cb287921e4953a24efef39655827b6a0075fd1f1cb2e14fdcc9876b93511f328e8a5a4645f268bc28fb14ac515c62be3aa1cc5cf64987460359dd13d4989ef1205e7b650dbb6424a6f00e6efb6e6c15e7ff05008fd781e3443f6ed0534c0bb559b3cf4abb7424c", 0x0}, {&(0x7f000031d000)="8fbfbd511e27b1969eb8aee496eab3093d5550a563567f08ec36595bc2bd2e7a0958345197c6f8dfe4676a1ca0fa77c97fd8c65a91aede778614b6eeb9b4cf9c", 0x0}, {&(0x7f00003dd000)="f507b673afe0b1cd8fc8fa3552a82c6c54ccf364406e6fcc844c072cbdc190af88e65839ff858e569f69eec48db584aae6b0ea82f4f0d92d92386ebe627f5f455127953effa8ae27b65ccdd57d883a7efacd67cf8f4b14a92892612a2af9743d39a48b1dbbaec23256699fb13a570cdee337d2372d196f14c3c8abee2dcdc5", 0x0}, {&(0x7f00008c1000)="44e5aedef2525612d4c876d99fb6a659b15a6cedddb641eca0f1d233b12e5fa590a1d2bed71f708e5b7fbd033b0312bcc58301df9a966f1783e1792573c77d5619b0a29e84148068a0fe5564d0132ccf058e8e5f62631e0fb34e3ec038a8df0e3b199e268bbfde3eeada9a4a", 0x0}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000a8c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r1 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000ca3000)=0x0, &(0x7f0000fbd000)=0x0, &(0x7f00007d1000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, &(0x7f0000680000-0x4)=0xc) r4 = getpid() stat(&(0x7f0000aa8000-0x8)='./file0\x00', &(0x7f0000426000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bc0000-0x8)={0x0, 0x5}, &(0x7f0000fb2000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000bb000)={r6, 0x3}, &(0x7f00008c0000-0x4)=0x6) r7 = getegid() sendmsg$unix(r0, &(0x7f0000df3000)={&(0x7f00009c1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007c0000-0x10)=[{&(0x7f0000661000)="2b3a5c259448be5149b5172e53bc201babbdf6e3c53421b2847ada89b0d31dfc3c96b4d684aa066ef3097ca9b0", 0x2d}], 0x1, &(0x7f0000c27000-0xe8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}], 0xe8, 0x4000}, 0x8000) ioctl(r0, 0x227c, &(0x7f0000f38000-0x1)="") 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) timer_create(0x0, &(0x7f0000506000-0x60)={0x0, 0xff, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000796000-0x4)=0x0) timer_getoverrun(r0) r1 = open(&(0x7f000001a000)='./file0\x00', 0x4000000440, 0x44) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000c04000-0x8d)="5df4ae218beaf58503f3990ac3f2d6e01162cca6b5fc5257d334eb1b9a50da11a555a6bf6f597abd67dd7ce27bdaa2e55dc4b24e782c5f7e6c776d0da8c30878cd72598df7346bb6a4316843aa217bef8eb0cc377b2c9a914ab783aa7cbcef88868f9161144df2b1aa9782ba741c842f2a5fd8375f9d2a321ac987300cbb3ad106bf662a0327bcb363b681aa14") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f000003b000)='\x00', &(0x7f000005f000)='.\x00', &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffd52) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000002a000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000019000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000a1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000)="", 0x0) close(r0) [ 231.339138] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x400) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='}\'\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f00006b7000-0x6)='logon\x00', &(0x7f0000d53000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b6000-0xc1)="9ae2661b5ce293cd4bd3e7adf944afbe79fd3fecce45df4fe58d657dd0ade8eb7d8abdc21a77b074f63cf3a67dad822c96799fc52dd3664ce6300ee9814292481e69c7f3018112216d4d9e84dd712aee2b0aab8f8d0ae3405cb81f0cda85a18b67f117ed3c8f61febabb3c0133603c10dccadff53750808021d26a4787ff5aa2251cc5908dc2d7531fe66da963644ff2ddf7a249e415b44eb64a8e6f67ebc49372a731896bb9e5aaf46f99ffe382b14898bd9ac6b483b0b1c08d442b1ae2b63d7a", 0xc1, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000000)=[{&(0x7f000060d000-0x33)="ec4b5ae95a8092873c79cb5d53e1b15c1b8c1dd48ea04f826f09d42a61b9eb1f914f69e2690bc120b989272941022f173682e7", 0x33}, {&(0x7f0000001000-0xdd)="a8e76a0d6796470d94326e6e1771e8e0ca4537c34edda5dc0176b58c123eb19f808282f438e63e66a6d716ee633670af3b428079f67664dc54958cb5e62ac2741f788442bc55a3ddecbdc3e1569f5f589ff4bfa69c64290763e9ece07902f95422081f40ab115104c42ee0661bbdbc198551e963bc01bed09475bf3fbd28f5c8e8dde1ca07d686523ba43d1fcf0a480fc9a30ea6305cf2c3cf78d2fd71000c78988e843da2518c42f3390463a5586bdf9ad9a40a9f6fcad371cf00470c1478c112f8dd8312c91093754ba6cf10416dd4fb1b062afdf28818cd9e307568", 0xdd}, {&(0x7f00003b9000)="7827a3664a0209185efe7c4251e7550d2f33fa0bea00d18ae772a8e3e303ed29787078bf958dd64aa1bbf7e149fd3f5cd56770001afaa66e9296adae31ba1c9acc2678e3798b3a14714926c7f31f1edcb1bb798a12b6392932ae8f445abf8d5afb1d91201bbd0a113fee54", 0x6b}, {&(0x7f0000466000)="2e86d88ecdda0a2bde6c1138ac2a46ebc2e133898b351affe5296817e38594087e47d4f4348c7554411804860dd4c37ea289c847470298809721dec2006bbdb761b8ca0c73e8a4e9be4d45d42a13ad99a7f436ab46e9948a6fd33c72c5adacdb86fb2e589bd908a3f3625363ca8df5884f229045849464dc71157611a077ff6c717e48fa100d2cae98c261d2162212d106db96fa52c256d4679050ff8e322ef2f109348c7d65450f3f74db414d37ea17d47d65be832a60adee696da4d4d50ff9", 0xc0}, {&(0x7f0000001000-0xb)="1abccd10d6187051cb6ed3", 0xb}], 0x5, r2) keyctl$assume_authority(0x10, r2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x3, 0x6}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000002000-0x8c)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000003000-0x4)=0x6) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) socket(0x1, 0xa, 0x80000000) keyctl$get_security(0x11, r2, &(0x7f0000003000)=""/106, 0x6a) prctl$void(0x0) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000afb000)={0x0, 0x0}, 0x10) r3 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000013c000)={r2, 0x50, &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00003f8000-0x1c)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000afc000)=r5, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00020040000083, 0x0, 0x0}]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afe000-0x158)={0x7, 0x0, [{0x10001, 0x7, 0x0, 0x0, @sint={0x9, 0x2}}, {0xfffffffffffffffc, 0x1, 0x0, 0x0, @irqchip={0x7, 0xf0fc}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x80000001, 0x1}}, {0xe55f, 0x4, 0x0, 0x0, @msi={0x4, 0x800, 0x7f}}, {0x3, 0x2, 0x0, 0x0, @irqchip={0x4, 0x3}}, {0x7, 0x2, 0x0, 0x0, @irqchip={0x100000000, 0x5}}, {0x3, 0x7, 0x0, 0x0, @irqchip={0x7f, 0x0}}]}) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000053b000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x20000000000001a0, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e5e000)={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f62000-0x1)="") fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000033d000+0x41)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000d09000)={&(0x7f0000000000/0x1000)=nil, 0x100000001, 0x2, 0x1, &(0x7f0000282000/0x2000)=nil, 0x100000001}) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/01/15 07:39:12 executing program 5: r0 = syz_open_dev$midi(&(0x7f00009c3000-0xb)='/dev/midi#\x00', 0x4, 0x280040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x0, 0x8, 0xffff, 0x1, 0x1c2f, 0xff, 0x3]}, &(0x7f0000eec000)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00004ba000-0x4)=0xffffffffffffffff, 0xffffff95) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00002c4000-0xa)='/dev/vcs#\x00', 0x81, 0x40000000000080) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000011e000-0x138)={{0x7000, 0x1f005, 0xe, 0x100000000, 0x101, 0x4, 0xdad, 0x9686, 0x3c, 0x2, 0x20, 0xfffffffffffffffb, 0x0}, {0x0, 0xf000, 0x1a, 0x7ff, 0xa28e, 0x100000000, 0x8000, 0x7, 0xffffffff, 0x17d, 0x8a, 0x7, 0x0}, {0x1000, 0x10000, 0xf, 0x8, 0x1, 0x9, 0x1f, 0x8, 0x3ff, 0xed6, 0x80, 0x4, 0x0}, {0x4000, 0x0, 0xe, 0x8, 0x40, 0x368, 0x5, 0x6, 0x400, 0x7fffffff, 0x6, 0x6, 0x0}, {0xf000, 0xf000, 0x9, 0xfffffffffffffffb, 0x8, 0x0, 0x6, 0xee, 0x2, 0x7, 0x81, 0x5, 0x0}, {0x5002, 0x2, 0x0, 0x1, 0x4, 0x80, 0x9, 0x101, 0x6, 0x9, 0x1, 0x8000, 0x0}, {0xd000, 0x6000, 0xf, 0x10000, 0x5, 0x3, 0x10000, 0xffff, 0x813, 0x78, 0x4, 0x5, 0x0}, {0x270fca404adfaff7, 0x1, 0xd, 0x1ff, 0xffffffffffffff48, 0x9, 0x80000001, 0x4, 0x1f, 0x1, 0x9, 0xb3, 0x0}, {0x6000, 0x1f001, [0x0, 0x0, 0x0]}, {0x2001, 0xf001, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x2000, 0x0, 0x2, 0x8400, 0x2000, [0x6, 0x3, 0x2, 0xfffffffffffffffc]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x3) writev(r1, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003f1000)={0x3, 0x3, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40a) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000049d000)=0x0, &(0x7f000080b000-0x4)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a83000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000017000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000008000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000012000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common="6970366772653000f0000000000600", @ifru_data=&(0x7f0000003000-0x20)="05357ffd7c96a7092c954b7b94f8f20000000000000006444f52d30fe6a2821c"}) 2018/01/15 07:39:12 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0]) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007bf000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000efa000+0x833)=0x0) r5 = getpgrp(r4) perf_event_open(&(0x7f0000efa000-0x78)={0x1, 0x78, 0x64c, 0x8000, 0x7, 0x5, 0x0, 0x6, 0x4000, 0x8, 0x100000001, 0x101, 0x6, 0xd0, 0x0, 0x8, 0x8, 0x55b1, 0x81, 0x8001, 0x100000000, 0x7, 0x7fffffff, 0x8, 0x5, 0x3fe0000000000000, 0xde, 0x8, 0x2, 0x9, 0x5, 0x7, 0x4, 0x3, 0x400, 0x7fff, 0x1, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x6, 0x5}, 0x200, 0x10001, 0x3, 0x2, 0x4, 0xc87, 0xed, 0x0}, r5, 0x1, r3, 0xa) getsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eab000)=0x0) [ 231.568323] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00009e4000)={r0, 0x409e}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000359000-0xc)={0x0, 0x0, 0x0}, &(0x7f000075c000-0x4)=0xc) ptrace$cont(0x3f, r1, 0x2, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef9000)={{0x2, 0x400000000003}, {0x0, 0x2996}, 0x200000000000, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x400, 0x7, 0x2, 0x7, "e53b5020a35026a4041d83a4101c1f4b0dd9984db63949985ac62d4b84b2c40bcfe6e4f42807f3f6c56f2fa6", 0x100000000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000b24000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='::%cpuset\x00', 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x1a)={0x0, 0x2, 0x9, [0x5, 0x101, 0x0, 0x7, 0x40000000, 0x2, 0xe74f, 0x8, 0x5]}, &(0x7f0000004000-0x4)=0x1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r2, 0x4, 0x5, 0x9}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x2, 0x7fff, 0x2, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000e22000-0x2)='qo', 0xfffffffffffffdca, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(0xffffffffffffffff) 2018/01/15 07:39:12 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmat(r0, &(0x7f0000006000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) r1 = socket(0x8f026c030aa764bd, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x4, [0xfffffffffffffffa, 0x8, 0x3, 0x2]}) r2 = dup(r1) write$tun(r2, &(0x7f0000000000)=@pi={0x0, 0x8917, @ipv4={{0x12, 0x4, 0xffffffffffffffff, 0x9, 0x111, 0x3, 0x6, 0x1ff, 0xde, 0x0, @empty=0x0, @rand_addr=0xff, {[@rr={0x7, 0xb, 0x3f, [@multicast1=0xe0000001, @empty=0x0]}, @ssrr={0x89, 0x13, 0x7ff, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x5]}, @end={0x0}, @timestamp={0x44, 0x14, 0x100000000, 0x0, 0x6, [{[], 0xffff}, {[], 0xff}, {[@multicast1=0xe0000001], 0xff}]}, @end={0x0}]}}, @igmp={0x16, 0x7f, 0x0, @multicast2=0xe0000002, "62ccaacebab3a958de9b8e61fb25da02305fbea01625e181de27aa884f497b70c9d7a802b6fef8698a9644b926316aa890a805bfb074f073ce5ab91b0822ad140246c640045218cd485b789959bfdf589fea2dfc7ec7b12d70aad383e1785f57f00e902ca59c3c43698d192f6d505b3f959398e2aee0ddce9d0c8ed1cb20cf8f2eb29134e769563b731650ddadc162871e27f581fd372ae4fbb705664fece4ac49eaa295bd50f2fa390c88441d57504cea3b2abee60340f2670fbaf7724a6da435"}}}, 0x115) accept$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ee000)='./file0\x00', 0xaa) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e0a000)=[{0x0, 0xfffffffffffffffc}, {0x3, 0x80}], 0x2) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f0000a9c000-0x10)=[{&(0x7f0000ac3000)="290000001c0055e0ffff08000000ff0002000000000000000006070009000100010000000000000000", 0x29}], 0x1) 2018/01/15 07:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcb3) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000bef000-0xe)='/dev/admmidi#\x00', 0x5, 0x400000) sendmsg$inet_sctp(r1, &(0x7f000073e000-0x38)={&(0x7f0000e92000-0x1c)=@in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f00007a1000)=[{&(0x7f0000e2a000-0x88)="7636dd54232a0371489fdf3e3c92c0ea8746f8570e2b3cf9b92ecae9727fcddce5f7ec8c84f288d00d85a7e8f1a0dd2663a61234671cfcd746b0d26809d88ea4e115fe87614885bac84fe75eba86f969489f5107f7ec740eb799be37b087fb8a4ab267434dd9f137a3c8f562635f3a84251b19f3c8918c25b3315c956758cd87e70b0e59adbb4d7f", 0x88}, {&(0x7f000068c000)="cfb30778e02f2ed3668ca78050e93224ce0ed8871d5cdd63d396952630e2e0b340e37b8ffde8279005a7525785063026ea6490bf4f526f649a2882a5b64f11daec3f8bfc9004e971d41cb2", 0x4b}, {&(0x7f0000bb1000)="f765236b600a52d19b29826866387aba78c6e04e935ea5424b5e18015e9857ae6ebc54a91a743c974574ba7ae0180b806bcccdf0e24da692b03ef7a46b445d0c5a8077e2ea1c4f004c4257edd10ae0719819b57a0314a4a156ccdc492f8468a20b6f76af2097dd9a58b61d05560fa947d9bdfc72e9fa", 0x76}, {&(0x7f0000b57000)="241935c319bd7bd34774f0cf2b462089797a139b8fd01de7506ce4cda552eceb0613da6047f2ff1298669dea49c74f94024891875ef87bb0eeb2f037144d7fc9af40162757254389be8891c7c8ae68e115b6760583a0d8b4f57099dcc4ee6d559130cb5ecb4a64e4a74d1a", 0x6b}], 0x4, &(0x7f0000d47000-0x30)=[@init={0x18, 0x84, 0x0, {0x7f7, 0xabb, 0x1, 0x89b}}], 0x30, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x4, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01ee7f00e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8000000301}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006db000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x800, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xfffffffffffffffd, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x9, 0x46ddbbf5, 0x76f9, 0x0, 0x100, 0x8000, 0x1, 0x1, 0xfffffffffffffffb, 0x2, 0x7, 0x3, 0x2}, {0x5, 0xffff, 0x80000000, 0x9, 0x8001, 0x1, 0xbf, 0x4, 0x8, 0x200, 0xfffffffffffffffb, 0x6, 0x100000000}, {0x0, 0x800, 0xafcd, 0x1, 0x4800000000000000, 0x2, 0x7, 0xfffffffffffeffff, 0x6, 0x8000, 0x1, 0x5, 0x7fffffff}], 0xaf53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0xae, "16330c93181a"}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x0, r1+10000000}) [ 231.732109] QAT: Invalid ioctl [ 231.751711] QAT: Invalid ioctl 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c98000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c03000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000650000-0x28)={@generic="923476a9836a3033959818a9b876b044", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000e96000)='user\x00', &(0x7f0000902000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f8c000-0x13)='$cpusetselinuxeth0\x00', 0xfffffffffffffffe) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000882000/0x1000)=nil) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000be7000)={0x0, 0x0, 0x0}, &(0x7f0000ff6000-0x4)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000951000-0xa)='/dev/vcs#\x00', 0x9, 0x2) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f0000ff7000-0xe)={0x1f, 0x5, {0x1000, 0x10000, 0xff, 0x7, 0x0, 0x648}, 0xfff, 0x6}, 0xe) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff8000-0x8)={0x0, 0x3f}, &(0x7f0000224000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ff7000)={r3, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f00007c7000)=[{&(0x7f0000793000-0x73)=""/115, 0x73}, {&(0x7f0000ff6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff6000-0xdb)=""/219, 0xdb}, {&(0x7f000078f000-0xdc)=""/220, 0xdc}], 0x4, &(0x7f0000ff5000)=[{&(0x7f0000ff6000-0xdb)=""/219, 0xdb}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f0000a73000)=""/31, 0x1f}], 0x3, 0x0) shmat(r0, &(0x7f0000fda000/0x1000)=nil, 0xfffeffff7fffffff) shmctl$IPC_RMID(r0, 0x0) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(0xffffffffffffffff) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x7fffffff}, {0x0, 0x0}, {0x0, 0xfffffffffffffffc}, {0xfffffffffffffff4, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x8, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000af6000-0x8)={0x9, 0x8}) syz_open_dev$usbmon(&(0x7f000028f000)='/dev/usbmon#\x00', 0x4, 0x200040) [ 231.802179] device eql entered promiscuous mode [ 231.895012] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d64000)={0x0, 0x14, 0xfffffffffffffffc, 0x1000, "b4f5e9aef8388b5a4522341cb686e16fe70d50f4378390c91e71ba1459d24813"}) write(r0, &(0x7f00003de000-0x24)="2400000052001f0014f9f407000904000200071008000100010000000800000000000000", 0x24) sendmsg$key(r1, &(0x7f0000390000)={0x0, 0x0, &(0x7f000013f000)={&(0x7f00003fb000)={0x2, 0x4, 0x100, 0xf, 0x18, 0x0, 0x6, 0x0, [@sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x5, 0x14, 0x10}, @sadb_ident={0x2, 0xb, 0x40, 0x0, 0xff}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0xc, 0x18, 0xfffffffffffffffa, 0xff, 0x54, "f1967071325e25ceedc0694d8858dcb10c5ba4916f635f41471a022b3d931668e9f615f7ff0002d6970267593777ab5b50546d3d3c96636a5d69e657baf002cb63742034b06711e5b9414b479e7555bf037f0540"}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x24040000) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xffffc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000699000)={@generic="d83cad8af40112f8682bc8f349460036", @ifru_flags=0x2000}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x823) tee(r1, r1, 0x47, 0x8) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='trusted#\x00', 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0x6, 0xa, 0x20, 0xa0, 0x1d, r1, r2}, {0x542, 0x6, 0x7, 0x3, 0x80, 0x80000001, 0x4, 0xa0c}, {0x5, 0x1f, 0xff, 0x5d3}, 0x9, 0xd, 0x1, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0, 0x7, 0x3, 0x7, 0xffffffffffff60e3, 0xfff, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000d000-0x8)={0x0, 0x3}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r3, 0x1, 0x30, 0x3, 0x3ff}, &(0x7f000000c000)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000b000)='hybla\x00', 0x6) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r4, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f000000b000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f000000b000)=0x0) sendmsg$can_bcm(r4, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f000000e000)='user\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="8fa31780e1d75f6c1172f8c1e11ebaaedb53430a7d60c05bddc242418f41b80f2330673968b8486dc3fb169b9547c97ecd0193dac1ad53b9439b7ddcaeaf1aeed79a8b30e937f30cb782e17333d69b150d64583ac0c632c016ea8dd5a9cf9f0b424dfe2dadbb7fb5026bce720be3c005e80c3f67c7ea53307547108e5c15dccf27fe89a2288af8afcd09903e792916b4eee6680279f0c9e179b9f1d394122158a660101db1", 0xa5, 0xffffffffffffffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000003000)='pkcs7_test\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r6, 0x0, r7) 2018/01/15 07:39:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) r1 = syz_open_dev$dspn(&(0x7f00001e1000-0xa)='/dev/dsp#\x00', 0x7f, 0x400002) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000017e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x2, 0x5, "486ce0bc432d74f7bce2a6ceefc49666dbe69060f6124b858edd0c40b85749911a8944f6ec0320c881dbbb9d27f241e4ebd8ccdfc0bb609a9dd74046ff868ac5", "2bceb3ed15c29e3b06b8534e6acdc4c89ff36cdffa2c5eff0a9adf101780628c", [0x5, 0x7], 0x0}) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f000092a000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x200000) read$eventfd(r2, &(0x7f0000078000-0x8)=0x0, 0x8) 2018/01/15 07:39:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000aa000-0xb)='/dev/hwrng\x00', 0x80, 0x0) writev(r0, &(0x7f0000b1d000-0xa0)=[{&(0x7f00009c6000)="6e2b08feebdaff8d756cbe9a7867691f1d9f289ea4401fc31c4b788a522634de673b72116ded39a9ac7518f7b4d5e8f30742c9793ee1ebd8", 0x38}, {&(0x7f000009b000-0x75)="6b9efbb17bdf98caed97d3cf50f4dac70d24051512ec4b6256c8830445c1cc9e831c0b25004f5362ed92686cb614d4ddf0d655765f7292ee057a3e6e56a524cdcdb9e6200dff676b526a1502d990af751439bcce16ceb10dfa9d21c06ee3dbc57f7e3bd666019f4d66fd010deb8a1b38bd73cefb91", 0x75}, {&(0x7f0000acc000)="506f7ffe9a16ac370ca717b9972932563e674afa711f5c3f803ee623df4dc356397c17eefb78c8e88b273f7b161c833874b937e7edfab28b1c8c5dbd33b2d48b517731a3394d5c30490d39bbc0a004f245f0da5b2e7cc78261f0d1be4efcb4eccc00684f9e61d93e3cd021c6500eb716283fb6d895a4f7cf07e9a4d949e8a8b2708cc4ab555a1733522044281196905995ec70e39db102e46f", 0x99}, {&(0x7f00000c6000-0xd6)="6d029f9c40d6276d9fd5440db7578fc06222047b28abe9ee84694e7cee205d425e2b82213018e881912c2153a9a21656a786ade505c6bbaa68119d3e135676149944d3ff4c7aa978b903093a3ae8e6d0145a9c94b557cc95abc45c60df7cb3e8f5ce1ff43cf6000563c6bae797492454dc1d986208e59b845f7386a1aa5f4b1f872ad2ee55fdeba933aabe49ee263a07a4e999c23a9f80c24176506d3cf6f11b9f241029aea780cabfa0f8721d8e89927e1ff0351f7ebde4335015a60efb954956833032084bfd1f7d6704da7f6636d582298cdaccb3", 0xd6}, {&(0x7f000071c000-0x66)="fd0c24ba7598c7f2d1d4264c2aed07953b76fa9555a45316ddea7780fcd21588dab4061977ef74a2c87c4686e97010786ae199b163e36f5e37b93e918cbd746cab5b98ae837f6d7c067ad21dcdeba5c18e5b0e97ec0ba19a19e5edd075996febcce883012f3f", 0x66}, {&(0x7f000024a000-0x1000)="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", 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", 0x1000}, {&(0x7f0000ccd000)="878c2892398408c8ff43fe3bab70ac2a30c6b01d833001180d17296f13ba77aa4dfa38cc5f23bcafc5f109", 0x2b}], 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r1) accept$llc(r0, 0x0, &(0x7f00009ee000-0x4)=0x0) 2018/01/15 07:39:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000a1000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000028e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000786000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e73000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c5000)=0xe8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000096a000-0x88)=""/136) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dbe000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7fffffff, 0x0, 0x7, 0x2, 0x20, 0xa0, 0x2e, r2, r3}, {0xfffffffffffffffb, 0xf8, 0x5, 0xaf1b, 0x9, 0x0, 0x9, 0x80}, {0x4, 0x3ff, 0x1, 0x1}, 0xff, 0x7, 0x0, 0x0, 0x1, 0x3}, {{@in=@empty=0x0, 0x1, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x0, 0x81, 0x8, 0x5, 0x400}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x8000400) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000ba6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d2000)="3669cbcb4bf6b7afd0121086d1a83d908414717f504ecc3b9869583e375469a56fabd2c41a88de7f3f42213b31e1e7e35ec238c9358e0355fdab4572f031df20bc8d683f779bff2230fdb10ec04f69c9e7fdc0054fbe33e8b8d63b19ab828121064aabe98280d476b8425dd83ca38cfc6fc6fd2363c75eb14ce5be78881589c4133c151422b32971b6651230c55117ccc2bf5c1d9ef0572b2c2cf3242c6797e94b0b6f322e6b8fc721ab990f9db51d90080e37e526133b5b782ee9a0fd0b19005ff010d4bc00651ce923c0825b415863c2f5992b8a584b29d261696f58ea81f82f525a682758f640266d72a4", 0xec, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = accept4(r1, &(0x7f0000e7c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000-0x4)=0x8, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005c0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000027000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r3}) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000b42000)=0x0, &(0x7f0000df8000)=0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000e33000)={@generic="7fcc2d75e40eee82f396896367c59e91", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r4 = dup(r2) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f00009db000-0x10)={0x400, 0x6, 0x1e7d, 0x1}) flistxattr(r1, &(0x7f000089d000)=""/130, 0x82) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000109000+0xb2a)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r1, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:12 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fff000-0x4)=0x0) shutdown(r0, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 07:39:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007dd000-0x4)=0x0) tgkill(r2, r3, 0x41) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfe, 0x0, 0x8000000000000002, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f0000868000)="", 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmsg$alg(r0, &(0x7f0000411000-0x38)={0x0, 0x0, &(0x7f0000d2e000-0x90)=[{&(0x7f0000fa4000-0xb5)="04f13cb71c41fd903bdeed645ceecaa3008a79b5ae690ae74360cc60eae9ffd6305a03b58a8af37726516b06151067f53d3bbce88fa588630c669f8cd8a8acf9e1326b0a547ea840136572ce64df547bc8f200f32a28a35c9f34ca959c603ef12753578765ffdc25f19d1dc22982eacba581004c03705883b48c181e05087434a83d3b882e991bc3908a3a88d80a81b0741841bb70b806a524ea6b8db610ffaa9273746fe4d644cbade2c6b3dc6baf6258edf021b4", 0xb5}, {&(0x7f00009e9000-0x99)="f4f321710e0400596e9d1f789c475f2b2baa00e83a857a4b99a6f1b05de59ad3d32317e7890b963f67e4a697d5411f0fba38058933449a067e3eeb308e43fa7b336914047ab3ee8e3f100e64071ad968f7a8aeaf92c8e79d5839198b34741dd4ffc2612a594789b4fb33ecad4c8be40ae84baddb0b35986950cc07cc2c88de92a522fe7d9359767cdc2787a799d327466b447df124581e8714", 0x99}, {&(0x7f0000112000)="ec3b8f99dce26959086a5632", 0xc}, {&(0x7f0000ea7000)="8480bb31ed2d57ba7ce52ecf929b558f151c0f90fa5655d4881e941f3501d6001e008face618073a05244463db2c41755d273f3486e65aa4a4b4ab0fa6e02eb10bebe669b2760876abae4aee5be9df0713acc9c53ea080b65cee878b072466dd84692fea1c99380014097ad0cc9d9fc4fe970f7b1a280bfdbe96d4f641d70b3633d73a442c1a37ff596f5cf1bad175190542d490d1b10234141f87ae2e8237edc86969c76e0ee091d64aadcd5790c0f7a089c2f9cbf4bd8aac162510ea232beff53cd2d42d34", 0xc6}, {&(0x7f0000026000)="566073000f02d8b4f343a3c032d170e8199d3143ae834d4801e89f1b26c1fce75d5035db69965c93d50552d8f1f41f17111c459b1bc88b14cb87079135170523c3819d6cc6dd82c61aa8dcc9b20d5388764bdaadfb1e291ededc5589a1e292a0c76cfd000ffa640e84cc2c91ec572be5a0c4affca040e6", 0x77}], 0x5, &(0x7f0000f24000)=[], 0x0, 0x0}, 0x0) 2018/01/15 07:39:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dca000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) gettid() bind$alg(r0, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a25111", 0x1e}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x1e9, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0xc, 0x117, 0x4, 0x5}], 0xfffffffffffffeeb, 0x20000084}, 0x1) fallocate(r1, 0x0, 0x10000, 0x6) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2018/01/15 07:39:12 executing program 1: seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = syz_open_dev$midi(&(0x7f0000eb6000)='/dev/midi#\x00', 0x1f, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x10, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000079a000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000349000-0x4)=0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x10400, 0x0) 2018/01/15 07:39:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) socket$llc(0x1a, 0x1, 0x0) 2018/01/15 07:39:12 executing program 6: r0 = getpgid(0xffffffffffffffff) sched_getattr(r0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00006f6000-0x18)={0x800, 0x10, 0x1, 0x0, 0x0}) fadvise64(r1, 0x0, 0x0, 0x5) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007ff000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000823000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000ef2000)={r6, 0x4}, 0x8) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r7 = socket(0x11, 0x807, 0x0) bind$packet(r7, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r9 = dup2(r5, r4) write$tun(r9, &(0x7f000003f000-0x25b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "abe19b", 0x10, 0x7f, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6a050f", 0x0, "0d329e"}, ""}}}}, 0x3c) 2018/01/15 07:39:12 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000618000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000039f000)={&(0x7f0000101000/0x1000)=nil, 0x1000}) 2018/01/15 07:39:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000035a000-0x8)={0x0, 0xfa38, 0x80000001}, &(0x7f0000b0f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004d9000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x8000, 0x2f7, 0x80000001, 0x1, 0x1, 0x3d0, 0xa0, 0xa, 0x5, 0xcd3, 0x78c, 0x1, 0x600000000000]}, &(0x7f00002c6000)=0x108) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b08000-0x28)={@common='syzkaller1\x00', &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000175000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000188000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed1000)=0xc) r3 = getuid() r4 = getgid() r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f000048b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000967000)=0x0) r9 = getuid() getresgid(&(0x7f000043d000)=0x0, &(0x7f0000644000-0x4)=0x0, &(0x7f00004ca000-0x4)=0x0) r11 = fcntl$getown(r0, 0x9) stat(&(0x7f0000bee000)='./file0\x00', &(0x7f0000c4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000921000-0x4)=0xc) r14 = getpid() r15 = geteuid() r16 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000872000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003fe000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ad000)=0xe8) r19 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000463000)={0x0, 0x0, 0x0}, &(0x7f000081e000)=0xc) r21 = geteuid() getgroups(0x1, &(0x7f000021c000-0x4)=[0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bcb000-0x4)=0x0) getresuid(&(0x7f00007d2000)=0x0, &(0x7f0000c63000)=0x0, &(0x7f0000ec1000)=0x0) lstat(&(0x7f0000660000-0x8)='./file0\x00', &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000049000)=[{&(0x7f0000954000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000626000)=[{&(0x7f0000cc9000-0xbf)="cbcd95822f33a8bc90d48f7ebb52aca9706a7a8f6a118c7da9a349179b7e80ca57c96e8bbfc8f49ee282ab2a36166a250356f1c80fc26e5c679cc32de567b5c6febdf2f81f40903c434a95a561d60557a8fb3f86626607cbf4be597feed4eda9eb1d99f60b82d5c7288127383323404f03f0632de0a9704ec886bca2db6866c59858ce64a0b0cbdbfdd7cf10fc7fae72908444e9102ea1b4f6e962c564b7099d7674528c73182a15631feda081ffd2d36527947d47ab273d1916d67f12ed2f", 0xbf}, {&(0x7f0000078000-0x82)="19770bf8adaf7df5579ada468b3ff578f6fac5b149c35479c9be7183313149e20c9a6d4278fe45ace45d4095b1b118de3311ccacda514a34d69217fe8f27e9de1699e1537fc8cbb81bf2d44a4c8c360e5098773b334ca70a345156e7dea19e04e8ec42527f6b8bc40773079cffdeb58018bbbcb927987093da49aa789b86e617d6bc", 0x82}, {&(0x7f0000b71000)="fa7c7218a5694e09ac62105c5c11b36267611f17f2ab89b9db8733e0d2d2e5a32cfc26a0a6ec0889e8c01510", 0x2c}, {&(0x7f00002b1000-0xce)="49d7cd9b3790322a1946019c0ae82cbee8bc6200eae347b033e54cb5939e98509bc259d705bd1e686b9dd2f1386a5fd85b667e9c1816c9b36a026e9ff18174a96152ecf7bcaa8a8006d9792201e6f21879b3cbb8e08ab5f9fb951c403200b77f0ed2bcadc7e0eb8aaf7bd4b6dc47320f00d202a0f31404ada7da0cc58b787dd86ce96928eb3521a73254cbe786c2f65f0658c81b1357eaf624b00bc39383426368ec0d17abaff3bd16898040235ae73b07b9feb484eafeb1a9771a4ec7722cb6a76506b274b68579c244469a33bc", 0xce}, {&(0x7f000081c000-0xf7)="f6f4aee95167e0eac2e41310b9473fae279981b169f2e4ebdacc060f10d1899282159a455831d72aea6e6424f654ef0f31acd17d86a397bc935a83a8f34c2dbe644652a18780e2c4c9f050e185e77954f80924d7ec772fe15af4759ea744be995e672425335f5b2b70263e4d824683189224999f7a928496d824a4b5f965424f259d54facecf6036c4dc4f58dd120c991c803a81d4f86ceb502f8065f29e570096d80f8c3ea564377c40fe3cac7647542c672c2ec20afafa650d7850abd211fea532e148e44b6aa26798af2656cfe808dd957061021d5dbb4089dadc3eaf784c0c24a5ed83c7d344959d24a5ad8bea2ffd67f6981eecef", 0xf7}, {&(0x7f00002b2000-0xf7)="3c17b7cb53e996466e1f98e567924ebb1c918ce0d40b47cba4e7a9b57bff06e50393cbe536ea1a28a4253193e5015866f8b02a3087fd8788aab042b5ae76d82b9253cec5b1c58c3a3fca2f2d2734cd526ce8b3a57c1d0ec6a9574506f5eacc549e8de3a201b687e748d34195bd5bd6bdbf3769231742ab5914322e1114533b7422ed70211c0c59b48bfba70316f2ee8dc7017adf58c76d41cf6b6b1ef09b37144012f67d64306e6621ad008ae9801c284c765cbeb5407a2a11969da1db195aa22b12606bf61a973131aaeb7cd9b6daa297cacda830b2e7225e6d6c8959b029da2188c992938f6bf71f5d90bbf709e8affa5c3f2df7ae55", 0xf7}], 0x6, &(0x7f0000e10000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x4}, {&(0x7f0000147000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000cbe000-0x70)=[{&(0x7f000008b000)="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{&(0x7f0000ac1000)="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", 0x1000}, {&(0x7f0000a24000-0x31)="1398b349305d392425a17d9b5ca20c9770d70fef8cc7e089252dc482cca3d4e0715ee70e2098db280f5e77e5e37809784c", 0x31}, {&(0x7f00001a3000)="519c63b8b931fa6804a7b3320c4a05d19c322edf7f488a91e52782eaec93cf36aa79bcd6af0687c7d3f6b07061958bbb022a1adf840c7b73cd21d22cc0420758c1e9bafdb237237a4c560f8ec5f2a362c224b22641a40b4a7e64463e324621cb5b965bd08907064efc05acd5aac66e8a42f7b625395da83a33a06a685a3b700016f36b768b6c91caa06dd73374fc7c1761a9f60ece6dc0db4ecd4458e1607e9d1016dfe09b09664cfff6e239f8dc6fbfd21af83a148b3430e9e8bf82857bc5026791a166277adc50388bb20007026fe0", 0xd0}], 0x4, &(0x7f0000bc3000-0x58)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x10}], 0xa, 0x4) close(r0) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xeb1, &(0x7f000051f000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000961000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000067c000)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b45000)="0800014e956330bc", 0x8) 2018/01/15 07:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000e83000-0x7b)="5dec26a977865de24b0d038301a5c402f262127db398e9f13702a73a06935773d5fad2af304453b4dcf336fdfde1781870d6aec4b0a086a442d1a506880fc8d8aabcace55e88f14c3ed335ef4de6f380c9f6cc1e67d90144db959a0ef135f113fb90d8f92386cf5434b76170bb3dc0f2d9e1e3e1ff4fd3d796407e", 0x7b) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0x8, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000cd8000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) [ 232.181207] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a10000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000719000)=0x0, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x0) 2018/01/15 07:39:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000023f000)=0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000f27000)={0x2, 0x27, 0xceeb, 0x0, 0xff, 0x1}) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r4, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) vmsplice(r2, &(0x7f0000491000-0x90)=[{&(0x7f00003fe000-0xaf)="7669738988382f9238b9d7f08d2afb01242c828601b8a995ad91184f86b45567de0b8b63ce17dcc8c34f0e33ba2db31d37b53ce059194d47c6e4f6af4a7783fd659da38eade67c838aebce11ad36cc655e00eca914b5df892dd1595995eea783bcc5759c797a32e3da88d419b73104f08e09785c73afdcdc34098d2ddec354311d6454d5ad74bfc918952c466ff4bd2308867ae51bea2dabdf4ca4c73619ba30696f331ef4b154c5def2b2a16ccae0", 0xaf}, {&(0x7f00008c0000)="37104e2cf10e6c966f9880d9b07088947f8d5759f51506", 0x17}, {&(0x7f00009f9000-0x5b)="fe057122a963d887da193ce32028f85f49cd27d9f8bdcc12c677d64a34bf7376a18fe85a35b718ed57abc29beefa4235902151bb0d80d1558e9343f2e6f206726db353f898f0cf25e6129fb6dbe6c6fef49a998e8e3784660f6ce3", 0x5b}, {&(0x7f0000619000)="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", 0xfd}, {&(0x7f000096e000)="c1bcee6cdda189f6ce8dd1e00096eb1b0680628134f6585f26f822d6", 0x1c}, {&(0x7f0000eca000)="f99dac8bea996a59b4748005b9485aa9d126cdb4304c8199", 0x18}, {&(0x7f000011a000)="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", 0x1000}, {&(0x7f000050f000)="", 0x0}, {&(0x7f0000413000)="797594dd703b314284edf762e73b0072b2ba9dcb0be6ac9fd5d43556251a6382b49c4fe7121e525c7cbeb67b13864506b2a44e94eaffdd1d58e754b3f18607f863ea14eb412949ac157fb6eb1a732b22c9584bc914b72e3479f750ae7be880756e7ea3c4c541aa3def9f8143ed2a86f8481ec30b81069f052f5c98bcf85a5735a03c64c8cad40dce0adbc8fb171dbe0eded9670ca50cc4ad734dfb1da06d12fc7e07bd315c12ab219bd54d2bf5c95c1aa74d43a8128bf0878d934d66d3308568b743a91a36ca4e1d5cacf5e867483f87002e7a6a6687823afb", 0xd9}], 0x9, 0x2) r5 = socket$key(0xf, 0x3, 0x2) r6 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f00004c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = fcntl$getown(r1, 0x9) fstat(r3, &(0x7f0000e03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000eeb000-0x4)=0x0) flock(r2, 0xe) getresuid(&(0x7f0000f82000)=0x0, &(0x7f000040a000)=0x0, &(0x7f000071f000)=0x0) r14 = getegid() sendmmsg$unix(r4, &(0x7f0000d73000)=[{&(0x7f0000e9d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ada000-0x20)=[{&(0x7f0000706000-0xb8)="5510b1aeb92e92eb2f3fa95c7c4e057f9f2d83ce9e4a755569142e5d55dedfc82276129c797e46ca9e835b029fe0d5d292ca37356d17dd2c2b0217fe4c46179b57d685be2e6e15e3a77e8904c0a6c7b9d52f8a201658b971d3e70675f7b80fd42a2d4ed9848c035bfeb50b553f67ee823243b2b10ded1db1d1887eb5e6ce323d8504779bb6dba5391847b2fc38e5bf701e9dc2d613d25affcd671e66d60c7fc3b646e103ca76d01becdf096cb5a17f9971376fc295d93644", 0xb8}, {&(0x7f0000fcb000-0x9a)="1d4d8f7153a00cd3eb539254cc4c5406db40c866d03d4675d1cbf7353c175ef2e047edc0b6362fdba594ea1d2e2bbc63938e9e84f5a4370c4d1798087142f8385e49660e9dfa01bdb5033f877aa0771bcb473bc761b39fbbd69e649549f7cbfd811434efe790002935f0315c6040e8413d6ebb4713e8a9d2b1d926d35092c1f8e0d3b7f88d6cbde68539f4834609c482b3df813150fb530bdf51", 0x9a}], 0x2, &(0x7f0000799000)=[], 0x0, 0x80}, {&(0x7f000059e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005d7000)=[{&(0x7f00000ac000)="286b9e21ad5b32ca0bbb7b75c739f657ffa2d81c8eeee1660a99bfb8457d6761b0a21dce82c45c31b32300339c41671a21dce6112d01e116b6858868432bb460a68e3b12c52acea9eef88fa920697f8d85a15b3ce46235836d0f9377a4c5129005d49ec060605fa814501df8ffd744aaa4521bdd8fa5a88a127b924e59e93ebdf46037b7400bb90379e8595cebb82b42e7df1ed8072096058f5f0b8ececec6e1a31bf380525de427965f821487c3c8902e0a225d219e90511778b95906641abde2e67d7cc54ce55f7cbb49e7913ba4eded0d6140ae295facff22e76080befbfb003243f952a8ac5606b2", 0xea}, {&(0x7f0000039000)="0929e5f60f90be4680c501a22c303c17808f3337ceb44bd012ba8a1601a049495b686f363ca5085dd1aae18e0d3fff6e636fddce031fa6ed2ead2134178fca3c96d0c586c44d0cc91dd77addd66327617d73db4ebaf93477d9cfc559b396920439ecaaea3ac7d17f0e11dd7bc2edd21a8c7ba2522cc563181c519f4c187b1b61c96cab0db608125c978dd4c03c96c1ad577cfe51e845ad0b7f97913e48953bed0934c57b24974a786ea5f881ca935a7ac11c1d247bde2ef5e89facac9b00226fd2b48f6e85d51ea9382e71a04a7b58000f06ffd519935eb5ee43f8c0a61abd9a", 0xe0}, {&(0x7f00001da000-0x68)="99f377a2c20f49e86b86e0dbfa3b25fa491f6b58e55d6c4d6f1db8fcb8b5358281cd492371d2fa76d051e680c500845ba4d9b6127d4615d71b17cc18aac523682a158cb954f8f8d149b332f22e19495d0ff69b1fca8bb44506cd6b2c4af517c28766afb2b16101b6", 0x68}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000889000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005cf000)=[], 0x0, &(0x7f0000881000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r5, r4, r5]}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x20000001}, {&(0x7f0000c05000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000068e000)=[], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f00002ac000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b3c000)=[{&(0x7f00009c1000)="ec3a1b35fe5c18ab3688e065f5e083f3e7813999e2158ae75ea5f9342ace8a36a01c3b36d4affe2741e8b4107408749edf8a0deda120008f5af7866fa39a42b1ec350401c86b5e8dee6a6b33bdb665eb6af1e928e9ef7598bea659f4d149c6e391add336c6fb5296a52fb7fec9cbab3eaf8fdaa9d3e69cdac7719ff3cb476d579b92416a479af8fc57df8709d57744ea28e75cd2794dd6f24ec79d44821b8a99646b84e07a4eaa831d08b4610092885ed390147882883d82ab9e13cd740645e2f690744e9f63a3b4a51f6cf62f0302444ba06dc2dc1e1fb40a57e142cd549249880160ce177fa3b3092313c9bb8059a8", 0xf0}, {&(0x7f0000564000)="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", 0x1000}, {&(0x7f0000982000-0x80)="2dde6e079c5011847324a4c9df5607ad8e82adb784960ffd8c4eda96f24fd26efe1eea93e6c3a9fa70d2d5bb590bdebd29de426d9555e15b4688c6f29b2dd25d4c053f06455dacbbe8821e7aff4ab641c8628759052465d05225ef405b63696883d5a187e834f765eca835319f88372d220a70e3f0f12ff9e4382ec5f09b45f3", 0x80}, {&(0x7f0000b22000-0xdf)="71f34c8a4942a6bec4f0773a8eb32955e91c84df43d3c65602b253b167029f9eb8ebad308d15a0a44a4fe217ba5fc6af95236e482122ff38b0825cc5e07746606864831e61990910a95ae003779198bca925a26fe1cf8ffd471b09eeda63393ce299d7ad9959349bcf6b9fc146517321109f813b5ea424696198dfaa475e384348f92fdc5a20e21f8da6e4e939f961d7805f86820f636a7cf065a2397fe81171fd60e82731a028727f435324409975a226148034e518a026a07edd608366ec31d85c4754dfa796ca536ef421ebae5204e89d1d4427658b1853c51799595ca5", 0xdf}, {&(0x7f0000b19000+0x962)="9f08b4ee892cbba1a3cab4e088331519a259c690237f325dd6a4f472c2f14676340028c3d1ca57c32adedbefc865bca7326f8f658b895b33384aa8e418140b36ef1f449f09b031e757", 0x49}], 0x5, 0x0, 0x0, 0x8000}], 0x5, 0x40) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x2005, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a5d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000782000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$KDSETLED(r0, 0x4b32, 0x0) poll(&(0x7f0000d56000)=[{r3, 0x0, 0x0}], 0x1, 0x1ff) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) fdatasync(r3) tkill(r1, 0x16) ppoll(&(0x7f00000da000-0x40)=[{r3, 0x100, 0x0}, {r2, 0xa4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x1188, 0x0}, {r3, 0x10, 0x0}, {r4, 0x80, 0x0}, {r0, 0x2000, 0x0}, {r5, 0x4, 0x0}], 0x8, &(0x7f00003aa000)={0x0, 0x0}, &(0x7f0000d4e000)={0x0}, 0x8) 2018/01/15 07:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$ax25(r1, &(0x7f0000094000-0x8b)="1fa2be6d8fe7a9b0f0e8c0eb4cc26d9b", 0x10, 0x0, &(0x7f000000e000-0x10)={0x3, {"949da12d89da21"}, 0x0}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f00004ec000-0xb)='/dev/vcsa#\x00', 0x100, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000293000-0x68)={0x2, 0x2, 0x3, {0x77359400, 0x0}, 0xba, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000a99000)=0x2, 0x4) r1 = open(&(0x7f00003df000-0x8)='./file0\x00', 0x0, 0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d1f000)={0x5, 0x6, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000173000-0x4)=0x0, 0x4) 2018/01/15 07:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000551000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000230000-0x60)={0x27, 0x7, 0x5, 0x7, 0x4, 0x1, "ec8121260f8a91a8959a7d15b6becdf00641fcc389fe0be09e8784c46b7c16cd676d70e4de929aa8e58f8ddae1e0cbbe40e391c8c7721e4904fa96aae73ac6", 0x20}, 0x60) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = getpid() syz_open_procfs(r1, &(0x7f00002b9000-0x7)='cpuset\x00') bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:13 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b00000-0x16)='/selinux/checkreqprot\x00', 0x200400, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00007d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a6a000)=0x14, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000131000-0x23)={0x0, 0x0, &(0x7f0000b00000)=[{&(0x7f00000de000-0x2c)=""/44, 0x2c}, {&(0x7f000091e000)=""/137, 0x89}, {&(0x7f00004e3000-0xe7)=""/231, 0xe7}, {&(0x7f00001fb000-0xa1)=""/161, 0xa1}, {&(0x7f0000b01000-0xf1)=""/241, 0xf1}, {&(0x7f0000b00000)=""/116, 0x74}, {&(0x7f0000484000)=""/3, 0x3}, {&(0x7f00004e9000-0xcd)=""/205, 0xcd}], 0x8, 0x0, 0x0, 0x5}, 0x40000000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x38) 2018/01/15 07:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) r0 = request_key(&(0x7f00002ca000)='.request_key_auth\x00', &(0x7f00008d7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000)='-wlan0\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000798000-0xb)='cifs.idmap\x00', &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000048d000-0x10)='-selfsecurity:%\x00', 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000877000)='user\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db0000)="3fb5039fc859d973e4c8add352de696d3686ae3e32da6d67516e9d972003b4a39e795e841be09e12fd6ec571da087233ab9e84d989b4a45874516b8de4cde6439faa17c0360a268181901912064b55ed2ae9bdf451b6694e1c", 0x59, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000c67000-0xc)={r0, r1, r2}, &(0x7f0000e8d000-0x5a)=""/90, 0x5a, &(0x7f000079e000-0x38)={&(0x7f0000e8f000-0x40)={'crc32-pclmul\x00'}, &(0x7f00005d2000-0x1000)="0aa5cdbb9a276e4e3202516f08d5e25fcc3ad2a14247608143f0f27c3cf359ac8a5aedf811fe162e7360abcbb8bcba06e22f0d1d814eabbd27f832fd606cf752544f0844299d9d6782b3cdaac80d585c08245ef33d46f09749c8f2f06ca7f5b223d84baac893ad8eea167cb8b5542af8c626b61f8feafb65ac126e0c2169575ad7315579d373c6706a0b0a319d240fc1ccc883e7a515211b1868a50483597b5fd03e28c88952d55d6a7113cceedc5861b68facb667bac48373f093ec69403faf2d92d3fad40f6d3ee1f999682eadae64cb23f3665ddd5e73dd206f75c60ddc9779ca38c4828f022cab8a3cead79ea13a6300dd74285a0085398531082c0f61290f32a1c52133fc3d1632fa4067ea5bc81ede95dedd8a0ca1d4f27dc8186c8dc78b9e774d5a31bc18a66899e585cc979950e4e39183a1c5e329a7e1085864a1107c5365bd45ea5de99b67687750dc789f8008614518a8774a2851067f4a62219fc0d25315004b7cc546c18c7fbcb51cbb6c0eb2c84d0f81fb4ef8cabb501231886291dc085c90c8dcfa158ea97fa24a6f3365a0c48f0985623bc4211dc5810b112f9ff72342f96831af86a2b24fe8d2a0a6788a53576e831f16987cf78746370f5c3047e7d680c36e153e8437e712e7eb5f050e264cc0f2cfa65fc994aef76143dbab23242cbc8691886fb439ce05c3e037422312376658af00fe69a6570e244f7995db4adc79c99d1d5a89e6accb88c0ad2a123fd81ea1c1aef03a6c731288dfa1a892393752db782fb9bf640bb817a588c1a89ecedbc1d52aacb4efd3b0b6548da29b4ce0a044111fef04c55ee962f7f1d66a0827ac5ec08d4380071145fe82454ec3fb6d87f7a94d7ac10e542cc1eeda9373955d61cdbfb5383dc9721661a7165906c3c7643df55cfac383770b1813b76faf5d56074defd42d13ee1576f59fbe3baac9612c710816086eea2b1dde13358d92356a3290b1f9a2760f59449af578f22353e604fc6e359350324bb13efe361350d6d1d2e56f80834ba6a13e6dbf1db47fe29a12315ddab09166b8bdb82e0c5e93c9394dd79efa2d7437934965941e5f0aac640cc4c22013cb5882af6fdbdf254b4204a1fd3c8db046f327eb7ab6538025e64e455d83bb4759691921765403950ff01695c5b9999e2e8671e8509070c1862a2ed0086d6067968b8d74ea19556b17c3a7e1257e9751f830d5c012722a929c8c3b23e974f38783e7f16d0d1d61da2da0867a28cb9bca42da7be2f44d8c52e0cdc6197973274f1ec3950aafb28cf9eb89648d48669c3e031ce7181b95661c2df448b4f1e8573da463ca8e1575a82081c372d8779a591c87b94c4dbd9fe688a39380e6f8d673862233c4760006042abb716268004b67004ea0457c3aa090121bac669aafe0850f2dca49ecaea124be780eec1f756c21fcce56e8c3cee7cd0481d6c2a27e87259ce0c32066e90c0da9b2621ae82cdb5a9c0b529ebabfcc0b260c22c2c80f127a12e72d050ed7d9bc62a672a7411503e384db07607b6552ff27b93bad9d274e284ed8fd8b35c887d293d3bd90867f086cca0dee99b2c363af30b5f43d707f42d82037a4fc5d80bf9c3cd174aadce597652df4f7f9794daec5f41464f362f257845a2e4d9292887c0e35f1afa988efa420db3ff1734b5f3d542746cb2aa99e6756a00362054a100d6cd12454a0a6747e2cd744b5a8c9115ac46b1bef4a6982c5141b2bdce60e3b9832591e00f44da5ae0fb14f9449251e16600aee82d5a05d5c462a83c5ac5d90f2103f6f72b3b489840d98fd43413e8b6cdcce88da3b5e278c748fe6fa74c6d704746039eb09525478299cac3907ba5b62fe30fc99671757626eaacf5703dcb8f5df5bfdddf5a7379096c6b9896c73cef48d3b454185d89ef0b474eb94c518a972b193f1f388853c217c9c856c47f1c9e6e6dd4037c95449a01c37228f9e098da389fb73ba953aad0df21f135e907613d440c22320ba0760a0debf970e1870cd5143d4e42af9b91b8cf5b2e0a035e222f83d94601f7fb2f5500bb767cd655e65b4a86beaedad4f2835b94ed1d92217bc3a9f085d60788a1b6706afbf3523b6e67235f10ca16972341d9056f5a6beda5bc8ea1327e41a6ec1cdfd2d74e59ff9d7aa104b94530f1d07fa9a49476adec7f3f70e3d34b726a49ce1c1b1fcc8d157b4338c5e91fab3b3f881a8fc4933483166bd8d17f4bad20129c7fe4bcf70b008c15f8db9a25e026762be62bc4b14d43e7c4907fb086377a587bd9fc39102751a14f2b3064a3160fa44bfed83cbd457940077763369b395070c61be5c5fa6d231fdd68f993f5b20f62fa33d2889c0495dd699c9951e3582a44d271fda4c196d6750cf36e734ca61d00b4324bac7f7897ec3cd78fd0f91c8200744daceaf6cd5fd6af58c1152f1a6ffba621a19a5017f29c214e55e5f285e2c920056f0f3cd36a3d75977717d083d5d218095faa6b9af7065ac664955ff035ccab978bea4883847566afedbc2d06c0912e1a93d1fe730fe362cd15617befcae855d9a9eab4cb5efd45fc83392d45e9b23c9b90667a491e3b2789fa84ddc6335780c9cd3d82f4184c99917ab18e80777af38784de01996ce1e226a7c3c77fe5fc4a9e8e682f77264308d88776dbb17012994559d07d2400187f1c13be0858f8787b94fd47d3f9a2f9974d8af1f7206e97f35fe6a9567602e93fb078c33a67377589e4e0c7f8d9d0253b5f5c67313dcba35e3eed864b98d3b5cde0b7b28b9a300c0bfb8104e8c1033f1746169f09816044283e1603af65d9fe451d2cc481c45ef9fd7993ca8440b0dcc4b0f5818f4620b39851f6a4f83444a77171c9a92370f9dfd00402c08bf2a7dc1a9804b744fb81fe8c06b595fd96b5b3f94fe5efb428262591e98100b844695b3df97bc44c40e24e43eac6b77ce63722a746826940a5f7a032978783c8a5b7756e76aab4ab64e98520863927a97099c4cb4ac3e903257c945ad66ed327f136e782f6dffcf4c9505595ef2305060bf655b3fcabc2e9460b4e3eb465265d929f434144f52359338870930b59807c67101ec268ccc69f1742fb17d81cedb466f228e21b5a9eb350ed635bb5a9a2053cb1a4b5ab1fd2aebb86477d4a77fdbd9d4a22e0fe455ac88b4e7c0ae4383e4a62110aa68a7ca1d859f236600df41060c275a7574ea112869127593dcff23fdf2a1e1a696e12e8e9b99b03359606c84bdea941aaefe5065f4071ae022ba0724923eed4b3aa690dd3c70c063c38e1bc635d7d550cba5504fa1413dc473373e118aae08aa993df7e4a2f1a0253a2f9f39ae723acca1e6e52ed16880fb98241f32ebfac024bd31c0ab4e121952cbc7071bb2de60064a906f0ffd3b69aaeeeb85d5637e4a9a4a8585bdccfa1a63f4fd9e7c065094c524725d918d30837d9cf1adf6f6bcdc6dd3bc9c2e99c9b194a6038ec8484a3b9a04d2a4b5716823682acb61e771148e44f89df121ea95d27f1ea1dc9193b8fba7d4d11fb842ede2f9cd71ae511bda5b93ef4ac5da3c103ba10f82c1c37fd5ba858217c63d246f1f58646a75a8673bbb567d001eb89be06b13e1e97eb09bf5f4979b5c54416a55ce932132c42611f947722529260a08f4c8da9933099335c52f62aca39629f440b2434423c91223d4bc262398ee6d9590e1155db0df821d987b54baf156ec47ae2a2645a57f237df8ea52e83c781c3e6e66813bc52cdf5c68bc69a508a50f646dfbd9be2427e0870d1ef505a88bb1925f958743fef60a1bf931293206c94accf0df590f60746de0787a082d4b0667f00733acf6152d37526e12c3d77f07537d321cbaf7397e26d1e596ef474262d70c3badd1ce17fde1fbe08dbdb2f86c3db6f0ef31714ef23d51f8143a729000b419f7d0cd3f1fd7877b100f6fe342805913c4196b57a889873480c2e0124e81b7b154219cda3246bb188ac9dc0b27eb53c77115266e7b0ad27cb5404f48998740facfcda33aa00d9efab32756577ad6afbef0b4761e1d18b0b44570970976c11bc917a6b322862ad63a7e4a301135c1577f0b23be1480aed223fe3f1135e87ff185f7e18486b2293c0e1112985039a16c24594f883c42eabf1d4ab3f60f36e6e28024d1be68daea5cb85c5ee99a56f82cf3d02409be811081b823a3ca672aeb6c3b6d161988af9923df1a451bef1279d8d07102ccd1164819321292d0f4972b55669784e782fe54300532ece180b652601275e59cbd53ec615f457ad74338b63838d153e42e10caf88de5bd38adcf228ee49c746dbfec16ce43587de32c7f711a22c558bf6fe671d2d16f1bc7b3b704f320d5bc4b673c19b7d0a7cfc27afc48d5e999f133c74b0d9d8a775d14206752c92ddcc89a15e8f22978554717a11c5512bffa91c4f9dfe097866ecbf2afd0b4e58be8700b1e982e9211f6d5c73130ed5c38ea1e05a7933149c81895db6e8a2aea47548b03b64ad83b35558437c27743a961ed34e8bc45d61f844dac6099a55fda22326816e232ec0e307483828289c38dbdd4e582b99e032d1933775ebcbd16321a66935cbf08d2161bca6c2d57682eb84636f23d91fdf5a481ee7b38d99aa68fc26271420ca9dfdb3e2327f28a0b68e4c0a7fd289ab35e075a916eadde0d828229172a6344a37dab7107eeea83b437139517496b83ec24683d561b546233d3ef4c3e8050f8ed0c43b7685f6209168e102fcea68a63651d15985d6582bae63affc6d8cb6282ba885e969fb2cfa5211b6bc0feaa08baec706e3988c52a59227569d6d965e96d82661518494fdd4131876539ac854a3d6453471cdad3e0ef1d84b4ce4d118d80b265adff0867dd74f5ca25ba14f7c5a4c3e9d2ee5dacdbb29826029a16645206d4f68a65f4e5b6d65bc128f2c9e68b9c0d08278d7aa595b743e14398e193f9036871272c5845ad463caf9c2afcea190ee845e1282d63bd66f9d5531296bf2e807bbd13ef35e48b6ebf7c27b49420da1df60597389c0dc24982385bb4e4b1bbaaab34162bfe5cd5d7c979beef4031b312dec65dc5b623ddfdfd8c078498e31a81cb06567bd02610eb8e893986d125024f4d1d1175a44adf185c76a086156a64de50c67d5a1235a8ba701f72d019bdf9734cb3164354d7609ec8af0007356c69f5d0bab3c6b66bf2aaca3c982e2f99d5cfde543884331002944525a83af5f8ed86571c23eeeb9c4ddd37f36d4ebf81d8d88e4ff0255c1d8845c6bff80282ae0dae96ec622836744ef807aae6fc2cda5d31e66b7cf930e795868a404c1163d40423cb9f191e6242d6c5a5a0192db7e63b8c34b2393fc133b3377026f6f0b5ffa164e6247b37ad652534aaa33640467e7b74569b41619b957e30cd9a9f591daa030c0a05360cbb1e8f4b0d10f5309a676a5aadd94e4aa35c1892eefc9425829cf0bbe5f5e12832e47b452cb5d33d77d6751877708745f60800ab921d4c9bf71431ac2e295c359c96d5eb81403648833d05173c57210fc8c014b53df34889fa7c019df0f7241d323f5b15d5db451751a1ef561a39f70ae20bce257dba89d6af7f91c2db210ca1e4961a1922565477e1805b52a46cb481536d57341736b9461922039361ece68fd82bc3aa61317ff7ac8b69f91e0526eaed60cd716e7081c0621548df98fb84c5490d29c70ef079f996ad11687712bbf3f14332f4495a6e663f4467edf2e2b142a79fa8a90295e10ae87ba3654db913d8e38917be5bac3d4ca498854f6ae1003646516cd9f1f68d693fa84610143193b1b150d6d32c50a8d6c3936ad3cbd405a78f50a254", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000bdb000)=""/111) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x1, 0x1, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = syz_open_dev$audion(&(0x7f000067d000-0xc)='/dev/audio#\x00', 0x9, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000036f000)=0x80000001, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 07:39:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000835000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockname$ipx(r0, &(0x7f0000621000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000158000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000083f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r2, &(0x7f0000bbd000-0x68)=""/104, 0x68, 0x2, &(0x7f0000f4a000)={0x4, 0x9, 0x3, "95bea0626531", 0x40, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5) readlink(&(0x7f0000fe2000)='./file0\x00', &(0x7f0000c9c000-0xf8)=""/248, 0xf8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) bind$bt_rfcomm(r2, &(0x7f00005d7000-0x9)={0x1f, {0x120000000, 0x100, 0x586, 0x9, 0x3, 0x8000000}, 0x9}, 0x9) writev(r1, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:13 executing program 4: socketpair$llc(0x1a, 0x6, 0x0, &(0x7f0000d5a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) syz_open_dev$sndpcmp(&(0x7f00008cd000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) close(r0) 2018/01/15 07:39:13 executing program 2: r0 = socket(0xc, 0xe, 0x8ffffffff) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/01/15 07:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x8000000000000081, &(0x7f0000caa000-0x1)="b5") 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x17, 0x2, 0x20, &(0x7f00001fe000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000265000-0x9)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000842000-0x4)=0x0, &(0x7f0000b3a000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) 2018/01/15 07:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000034c000-0x8)='eth0em1\x00', 0x2) connect(r0, &(0x7f0000ccd000-0x10)=@nfc={0x27, 0x7fffffff, 0x3, 0x5}, 0x10) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 07:39:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea2000-0xe)={&(0x7f000033a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000014c000-0xc)={0x2, r0, 0x1}) accept$llc(r1, &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000537000)=0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = syz_open_dev$dspn(&(0x7f0000926000-0xa)='/dev/dsp#\x00', 0x80000000, 0x80200) bind$unix(r2, &(0x7f0000aef000)=@abs={0x1, 0x0, 0x0}, 0x8) creat(&(0x7f00005d6000)='./file0\x00', 0x8) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4018, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setns(r2, 0x0) [ 232.422433] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000d6a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock2(&(0x7f0000431000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xfffffffffffffa9d}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x60, "6bf67bff127a9f39cddc3bfed0e0ec06d12a0974f6c204df4d9e542fa3bc63eb2966b6c25fed03341fd06fd2c254a30845ef3111be674f1bc561d59bb925c82139305f6d71308fd8173328798425ec1754472c3a14722f76af316de45cc29fef"}, &(0x7f0000001000-0x4)=0x68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x67)="cafc2d1ccf373734a69f8cb4cdab186de541219c7bd4cbe7e434f4f7c91ece8e72e9dbabcc2faed0962016c401ff9faf1508d81ab407464f5111bd2f6ae60c789be288f9857d47cdd0127b52dab55b0bad3c7cde3d1aba3e22b2b52a20ae22c8dec7dcb83e06ad", 0x67}, {&(0x7f0000002000-0x23)="7cdfd49b8050010cf305959050eea2b22002ae3195b5cd4da5426fc58c7da6f0e6d8b0", 0x23}, {&(0x7f0000000000)="eeb376fd581ddb03fc3ca77154d8a037aa22513832de975a14f7afc678daaffa2c41621951835d67380c1b8f0cfee8d06944b8df8ddb7071267877a18fad550231e41dae08dc08c66671b13a5798944180339c596c6e970350344b4e4d655b0a2ed74986dbd9d2b896de78b0251c9e458ec9e917c13c01bf6aabb03fb794f082", 0x80}, {&(0x7f0000002000-0xc6)="1e67175cc08db295f3c5853db0b002f9a38fb58d75f85d63b12d427fa435731e20e38902fde474f6cc4b53529e4fe3c8480e237ab736e7b8e79eca76f93b3d66070efd8e4ba83da7110103ddd889e2d4e30b012b4e9b86f35d1d86db2cc628ed4ba6303aa4e80da975210f420458b14b4c2c43de07845b22a248abec2112bec181ecd2a7abc36c4673c7b4e53c3eb84150df6458d75a050083bfca33c5663fe8e5f717ed685efc9c483b9e26d29b3bc404a25d3fd29f6903222c7fe5de7cc848412be5b68c14", 0xc6}, {&(0x7f0000001000)="aecbc81b555c", 0x6}], 0x5, &(0x7f0000002000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x6, 0x3, 0x400, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffd95, 0x7, 0x820a, 0x7, 0x1, 0x2, 0x0, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0xc3ce, 0x58c3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x4, 0x9, 0x265, r3}}], 0xc0, 0x4}, 0x8000) 2018/01/15 07:39:13 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0x5, 0x1, [0x2e6]}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80000000, 0xa, 0x400, 0x22a, r1}, 0x10) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="", 0x0) 2018/01/15 07:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002d6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000b39000)=""/41, &(0x7f0000ce8000-0x4)=0x29) 2018/01/15 07:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x0, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd6000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 07:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x1, &(0x7f0000fd7000)=""/6, &(0x7f0000bef000)=0x6) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000441000)="24000000190025f4061c1ffbffe6fc0e0ae7ff000000000080ffffeb080002000000ffff", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000339000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b11000-0x10)={0xc3, 0x5, 0x9, 0x1}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000058b000-0x10)={0x408, 0x1000}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x8, 0x3, 0x3) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000bfb000-0x1c)=@req3={0x3ff, 0x6, 0x101, 0x3, 0xfffffbffffff7ffd, 0x4, 0x6}, 0x1c) connect$inet(r3, &(0x7f0000429000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x80006, 0x401) set_tid_address(&(0x7f00008e2000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000d2d000)=0x128, &(0x7f0000486000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) 2018/01/15 07:39:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000171000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000090f000)='/dev/loop#\x00', 0xffff, 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e07000-0x8)={0x0, 0x0}) signalfd(0xffffffffffffff9c, &(0x7f0000c9b000)={0x2}, 0x8) r0 = syz_open_dev$random(&(0x7f0000ffa000)='/dev/random\x00', 0x0, 0x80) r1 = eventfd(0x100) lremovexattr(&(0x7f0000394000)='./file0\x00', &(0x7f0000c2c000)=@known='trusted.syz\x00') r2 = dup2(r1, r0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000cea000)={0x4001, 0x4, 0xffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000591000-0x9)='/dev/dsp\x00', 0x80000, 0x0) fcntl$notify(r2, 0x402, 0x2) io_setup(0x3, &(0x7f0000633000)=0x0) io_cancel(r3, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f00006d8000)="8b67ec6952b0a25ab19ca54f5ad9f6f9af92f387f0db3ebdb4336905d0e3f2cfab2a4feee6d54721b9e413c966ab48", 0x2f, 0xffff, 0x0, 0x1, r2}, &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fac000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r4, 0x5428) 2018/01/15 07:39:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bd0000-0xf)=@random={'security.\x00', 'eth1\x00'}, &(0x7f0000000000)=""/217, 0xd9) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000dbb000)='/dev/dsp#\x00', 0x2, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b2e000-0x14)={0x8, [0x1, 0x5, 0x4, 0xffff, 0x4, 0x3, 0x1, 0xfffffffffffff37e]}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$int_in(r0, 0x5421, &(0x7f0000e36000-0x8)=0x2) socket$inet(0x2, 0x1, 0xa197) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/15 07:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000ea6000-0x138)={{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]}) write(r0, &(0x7f0000477000)="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", 0x194) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/sequencer2\x00', 0x480000, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e63000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000e63000-0x4)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e63000-0x8)=@assoc_value={r1, 0x5}, &(0x7f0000a50000)=0x8) r2 = socket(0x2, 0x80001, 0x1) setsockopt(r2, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2018/01/15 07:39:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sysinfo(&(0x7f000029d000-0x1000)=""/4096) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) keyctl$session_to_parent(0x12) 2018/01/15 07:39:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c92000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000-0x4)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005f3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005a5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x4)=0xe8) stat(&(0x7f00005b3000)='./file0\x00', &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd5000)={&(0x7f0000a43000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d1c000)=0x7) r8 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008b5000-0x8)={0x0, 0x0}) r10 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008c0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r11 = epoll_create1(0x80000) r12 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000bf000-0x1)=0x0, 0x80000) r13 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000531000)='/selinux/user\x00', 0x2, 0x0) r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2a000-0xb)='/dev/mixer\x00', 0x2000, 0x0) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) r16 = socket$nl_netfilter(0x10, 0x3, 0xc) r17 = openat$ion(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/ion\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r13, 0x29, 0xcd, &(0x7f000095a000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x3ff, [0x1d9, 0x8, 0x7, 0x9, 0x1ff, 0x401, 0xff, 0x3]}, 0x5c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000058c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000044d000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000-0x4)=0xe8) getresgid(&(0x7f00007be000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x0, &(0x7f0000413000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000035e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000049e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000-0x4)=0xe8) stat(&(0x7f000098d000)='./file0\x00', &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00006cd000)={&(0x7f0000edb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ae5000)=[{&(0x7f0000261000)="db2d315645c8aaf51365c92a455dd62919ab4d3fb4c484fafe5b4a814d622888fe64885bc2c20e07bb93c6e1", 0x2c}, {&(0x7f0000698000-0xf2)="b4fa20522c5c3befdb23eca7174e876673af515a08d173ae3883ba01c1a0f22c8550b94bb7381161d28510d70a5e08878a96d84b8437a67d25d12eee11b4385db078373e044b915388ad23df52b9d08c37909ade2394655c01afa82e6605234fb0b72b0f1f15950354d63b3d223ac997244155468285550c23266ece5e5da7b6fd91ea89c88b7ed2dfc55c8226b60cdfb6e4f06e1c1d2523a183a72961c05165d4273d0fdae23f0b1ee8c3e25ad910deaf392f7cc11362318b3129131281eb90e0c1e5148c88e7654dc5fd11ad92b9e42a37d063de27a262cd2f3137cb8b724eebccb391a36dcf5e74fea9d48dbc0f6d62a4", 0xf2}, {&(0x7f00001e0000)="8b022e6b865b8a5f7fc40eded1257884abf9681ac7ae624ff0", 0x19}], 0x3, &(0x7f000014b000-0xd0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xd0, 0x81}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r14, &(0x7f0000c31000)={0x1f, 0x0, {0x3f, 0xb8d, 0x101, 0x7, 0x4, 0xb80}, 0x80000000, 0x10000}, 0xe) 2018/01/15 07:39:13 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000032000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006d7000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/15 07:39:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006fe000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e7a000-0x10)={0x0, 0x2710}, 0xfffffffffffffe8a) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d1a000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000482000-0x38)={&(0x7f0000474000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000a39000)={&(0x7f0000ebd000)=@newae={0x54, 0x1e, 0xb01, 0x0, 0x1, {{@in=@multicast1=0xe0000001, 0x0, 0xa, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xb5, 0xffffffffffffffff}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4840}, 0x4004091) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000c32000)={0x0, 0x8, 0x0, 0x3, 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000486000)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a80000)={0xff, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x0}]}) seccomp(0x0, 0x0, &(0x7f00004fa000)={0x8, &(0x7f0000748000)=[{0x9, 0x4, 0x7fffffff, 0x1}, {0x3f, 0x400, 0x10000, 0x31d6294e}, {0x2, 0x20, 0xff, 0x2}, {0x10000, 0x0, 0x8, 0x1}, {0x5, 0x4, 0xffffffff, 0x0}, {0x6, 0xffffffffffff8000, 0x3, 0x4}, {0x8000, 0x5, 0x2, 0x5}, {0x5, 0x1, 0x6904, 0x70e}]}) 2018/01/15 07:39:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ef1000-0x2)=0x0) accept$llc(0xffffffffffffff9c, &(0x7f000026e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000df8000)=0x10) mkdir(&(0x7f00006f2000)='./file0\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008d5000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004ad000-0xc8)={0x4d, 0x6, 0x1, 0x0, 0x3, [{0x3, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x101, 0x1f, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000076f000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 07:39:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a41000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000520000-0x1)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000f26000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x40000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000e5b000-0xc)={r3, r0, 0x8}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) flistxattr(r3, &(0x7f000005c000)=""/22, 0x16) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="f1350754623c38d992bb095e3b181afae7fb1dc3256a4d01e6ad39ae60b8cfa7fa2926c9ce4d31dc783dccb7ba90264cc33f0150ccd56a6e69bd174ace08abfb05e3cdd3873af16be36d73614d0799013db86f398c91f9f6216123e7a3ed04fd6c0a11e437df5e719bcc4278946d196d27d48ce5c25bcace859a2257ea107aee392a2703630f0e4dc5a71a0b4b05b1135484ac65cb6a387097ea7c7f0c51ed356f4968f21cbf1855f53633df3666ef203200e3ece10a8bb9da6ffab2e60cff439b1fa3ef00598d90784446a36382102489468e0831bc026c43af0de5676a2d9188990d2b292eeeca59b66c395721f3e5b6298e8faa05431652079b0157a2dee208630a0928f82b7887e1940840b8fc91687582a0397401f8db2d961865f1de1b5c26a45de2f30c7a4d04c24b06f05c172c033fc0222d27ba73eb1bfdfbee24c141d9cd2e9edf3d54fcd45a24663c32f5c29bdaff3e0066ce5b83bf4ed988f90b69ec59bf41318a4787328f24d3ed9162345c9f04a02fc8d89ab16df6ecd2ad40b7e2f6b7e9973a44f3cb606f50d3e79b8f60a018a149c63a4e4a321c250ab3a7a9d1d7d551354059d645ef30168b230ffea6fc24ae8481c57418a4420edd1800ff022a96149a463f632eb1d65f520c005d6dbf96514e8d74d555563417315468655d042a7403bc6d9f5058d3cbd376f87aa71d4c0f879ee7114c23c2c7b5a58ec98aab70a0529f43d01d353ccffac7a555165c697f90cc25878e5180fc0d9e2ec62bfd157683d9a51934e7e1698dcc22e2cc0cee3a14bb9de98c5d78a664e7b13f37a12edd118531d23d86c68d675b0fea70bdf1b8cd270cb5f12ed2aeac2d232acaef3c3c77d9f88a65e2fa66f482e00686b07e2a8e3270f4c0e0f0dda2958b8b5a256e51d10b411667682887131e717fb832c38d5305a3010b162e77fccfec7e5d34275293b4a9a7c2ab7f24bf0cf05f180a63664b2b61baf92d931d1b899019108b34040df61c92b79139b0274a40d48be7ecf2df68cbd986859ce6d941462a857023a6609c521cf060a23ac844a8ed12c2cf94ac7353571cd06424b908e542e299390b27dd941e442c5928b6d6d88eac768d7b2b0c79b3cbcf1b48cf3e63c4f8065cc30d204569cd32b5020d32277554332ed179ef1d5427194f4c971e54bceff8361c28df155456c6b5999a499ddbcdc74b332128d8386d3fde686b496372f57ae6eae445afed4afa6f8bab3d9599ad6a29b13d6fb526207e47ec450fde06abe4927137087f75b70be7e039bac18fcb1a489b788c7e2d32646417acd5604a4ce7d1a2caa802785c2f7d6ba9f19187595c7228b961102d671084081dcb75ddb8d84c94f192b294491e0181ae7ebdecb9142c63cce590cd00ae7e0c5e670122ca43d0842c235c973af5d66fcd75d0a6cb9d126c6c9aea9d4e0d86acee6fed79c4e81304d4054999474ce7f048c9078c3e0747be8ced51acc2873a3641b6d5dab9438b27c26b70a864a12e6e54cf9cd0838f57aa5181f69ac00249e656769885797fa8328de68f6dacfae523c28f99fbda3b07bdbb10f06277198d6b3e281228873e679ed364f9f56daa0fd930109f7ace5ffa76b60acc3e3fcaf77c29d904c197c2e1ac8ae289e90d01e7d4b868f1ab13991ea72dd5f20cd22fb24cc8ebf9f830f9f85a21aa5ebcb3f8f2cc72bbbfd1083ea09ec9d65ef4a62fde2998cd1c5b779599e901b1eb760f6177798afdd1fc8d3702dac76186727439fca4163a0918122766fd6e0dfcf7362835912acfe7ba558ed0248ad02567ad686cd23ebaf42ddbf2f0a5211642ac48ce3146b9dfcf0684284f5e3036c043c6da6a0279d9e31718730b55b4a980083efc386281818b61c2a6356a908d45f62d018708af9af92241a735b846a49de6fb623c112bff64aa47481354a5e13dab3e111f9f2ca8d27c9513472f9a4f2e358ed142444116b7bf9f14ba93ab4d18c4c489f2de1793d497802b230797fb749a70f4cd04af514e59f5c6945a9ba837b0035d4e7ff30d25e1a449b64786422949d288c94c9565c7c7bf7c2d1982f9e2ccfb92615d15d52db54bef2884e479c4a8ee15ba89672e66cac5a046d659b6d70bf4574dbd8869047de020a939e346d63d7e5c1a365ed8c9d5335ac3df8aed3b2e5c9a3fe1678b1a33a126309acc8c4882972ad316c3d0424d8a4d1ba9073144a9bdcdd64f112ebd87ded0bc40f1e3ca0962c85c198037c59d2c44d7d83a457680b6bc0896ca82a456a4922a628eed247feb0370557d7f41c4bf5413a2523141ecf4820f2b81187829935b4de75aef7b84f82502676833351183ddd2d31decfcf1bdc90883fb17f170032a3c7cfe1bf57c66f3f747adb4645827d8d674898e96349cbadb237b47d6c7d89df822402b16e4abe880110f8d08ff1cac07715877a4a16260f30875a88e4e06271a007e7cee50760a6b926eb44ffc144665de8fb1b70372e592e4626cf0fe8ca74cd1b9e3a0e50ddc2c062679151716ffc8d60ed653a96d31a8e22258d1facf2cb4e489e8a9ee274f66b19d275c237142c5fa712a80efb175546ce3e02bb9e323371c5bf3a7540b3546614de32b4abfe1ab84a177563f435f6c72548a4fd7c5924245e6373dada9ec4e3366b13cf9e475b6b432b455d2e858d5af0f72ac1cb7b0f934b994de89bb26c9c80a501ffc51e2ba7e1e1a33425f62277b404c4b4d848f32867c9df53beef62b89058679b3163995cc0a4311237deefba6e1a7d6a5ff5c901c1827759197d9cb0622dff11e10ecf29e037ed654f5ca87adb9e1099e1363dba2c186ad3373a4a5341f2c682e63c1bac64e9641b3d968e98325424ccf27384dfdda034b28f83fe94135b1c5e6c42101e879f093a3435c5b20134b5ab961cd464f1938202631367d3e48e9209176fc4536dd6bb5a48188ac7c87cbdca71299c6a97335d26e056cffbb9b4aaaf15929f990d333ff9bac59f2cecb51600b6b681b8fcb78b5d49b5d95ca4b1e6082318872cc3321659a47e9ceb5be80e4de1f141083417a37ecfcbc6e997f51bf376ad25a0166fd3e9b579275daf7c7d8fecd0e23ac61e824960abc7ca8b206e978915b676dccf31eabf7f68cf50ca9dc1e46419b24ba2fc3fd26ee447926236c96f913ffe24e59146914a6054d1f9b08857a5ed34d8d7f03ce79f732f0e1eff28d7be537f98ebd786afc7b28a04b109d6b599f3db9e14413a7a6d1b09737899b73a7fdacd78b7038e8e2d36365880c799e84bc43411390d43f8cc46d6aad1c4b7766693f9ec6bdda8387243ff3e7d73826b891fdc4b3ccbc2bafec1a1b31d6c7f1ed7778565a2a394553975161288c483798a6fbb37374190c78d85f1848e069770a333f29661e2123064440b8231c182faee66cfbb5dc108ce9ae9b6bdc1aa35620e50e81adc16ae86251295279ab0ba25aa1efb6f40d5249d19ef3c2be221297df7892c423b72767f5762fd03302deae0bd4a14da409a0c798462af3a649a2c093fcf5ced90f01ac56fc9e53ebd33f2346f348b8772ce3cf8fdd6f0f9e3e985a6735dcf168c1c16331a173723d2c3c771cad6cb49783f8666027052d26c5c3b4a4ee6c48fdf3679196a178913e0e2f9ad0381ac5fe0102cfc2aeda86457a2b898a775a46c0eae4ca091371264bb6ba5edb420b002573f14d282c595e204f059be773574c5bf47f969498", 0xa3b}], 0x1) [ 233.028823] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000590000-0x4)=0x0, &(0x7f00000be000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/15 07:39:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000241000)=0x400000000000001, 0x954e3650d4b69586) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000b2000)=0x31, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000457000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x42) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000fc5000)=""/46) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x100000000b, 0x4, &(0x7f00000cf000-0x8)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000280000-0x400)={"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"}) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f31000-0xa)='/dev/cuse\x00', 0x480081, 0x0) clock_gettime(0x1, &(0x7f00002e3000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000451000-0x20)={{r4, r5+10000000}, {0x0, 0x0}}, &(0x7f00007d0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00007fa000-0x400)={"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"}) sync_file_range(r3, 0x4, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00004e8000)=""/14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000329000)=0x2, 0x4) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/15 07:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00009fc000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000308000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000558000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006dc000-0x4)=0xf86) r2 = syz_open_dev$mouse(&(0x7f00009c5000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000044d000-0x1000)=""/4096, &(0x7f0000511000)=0x1000) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000943000)={0x0, 0x0, &(0x7f0000f92000-0x50)=[{&(0x7f000017d000-0xfe)="9df175ce3b244eb11efbdd70798e0d9f12fe95e917c251c80024f7078635eb445b3e6bc96492d3d06e177a16eb57cefdef942186bc81bce15854dab3e70bd63e9fbdce707542e1c1d414c4ebb02ded535c4e363ee4f9ea96361c06c0ac887da25eb70af76aea7bdbf0a3b6d61947da3f8ffe9f5cc6ef4cba94812f45b511e67f23123cbeea896fd322", 0x47}], 0x1, &(0x7f0000dba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2018/01/15 07:39:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b0d000)={0x28000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup2(r1, r2) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00007b9000-0x78)={0x3ff, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x6, 0x10000, 0x0, 0x8, &(0x7f000075b000)=@common='erspan0\x00', 0xfffffffffffffffa, 0x5, 0xffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000024000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000056000)={r4, 0x0}) 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000619000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00002ed000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) perf_event_open(&(0x7f000070b000)={0x5, 0x78, 0x3, 0x80000001, 0xfffffffffffffc01, 0x8000, 0x0, 0xc3, 0x400, 0x4, 0x5, 0x9797, 0x5, 0xffffffff98f9b8e1, 0x1, 0x9, 0xd8d0, 0x10000, 0x3, 0x5, 0x8001, 0x6, 0x4, 0x6393, 0x800, 0x1, 0x0, 0xfffffffffffffff9, 0x1, 0xa0000000000000, 0x9, 0x2, 0x1, 0xb0, 0x1c, 0x4, 0x1, 0x5, 0x0, 0xffffffff80000000, 0x4, @perf_config_ext={0x401, 0x5}, 0x200, 0x821e, 0x1, 0x5, 0x2, 0x3, 0xffffffff80000000, 0x0}, r1, 0x20080, r2, 0x0) 2018/01/15 07:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000204000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:14 executing program 6: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000ef000)={@common='erspan0\x00', 0x8000}) socket(0x2, 0xf, 0x3) syz_emit_ethernet(0xca, &(0x7f00000ef000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xff, 0x7fff, 0x3}}], {@llc_tr={0x11, {@llc={0x0, 0x80, '!', "51a7973f75da99178e2331b1da64691dd343026822cb4dc9f1c87bd186fba2023c359b107f00eefde3f9bcb1eb2b9d210000000097a2bcf033e0a79de3da1a02fecf242b8a93cde93486529a670000000000000200275dd2640dbf42ca646666396ed096e708a18cab8eba04372ae46424f750ed11ebfb9e510837d9a78e83839d829a2ae9c523de4bb892fa8484faf0444e0175dfe96a4e1f174917ccc6444d8d212434ccd91464feb8560878a6a395c4458fc0d6"}}}}}, 0x0) 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000f6f000)="b0a0aaea72e78739fb501e9f78e875e0792a53541f37190a38d958ae9979711b6f3c826378bd0f757165ff94a9d50c4d897a011ca4dcee61a541f83ee82d54a31438e4aa37d9a4abbc9aa4ff504fedccfa5d7b75502314578cc4de71024fe040a1a1f231e97f64435aedf405c2db0fc1ab1807a26f120089e8bf79716c29bd09c064a11645cced7caa140b5202049e68e42ed770e50e92cfdb4d95974c45497547bdcbbf76ed8ad8c5bcd4c73a0e85", 0xaf, 0x4000, &(0x7f0000f08000-0x1c)={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x998}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000093a000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e93000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000-0x4)=0xe8) fstat(r0, &(0x7f00007e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000858000)={r2, r3, r4}, 0xc) recvfrom$inet6(r1, &(0x7f0000fe2000)=""/193, 0xc1, 0x0, &(0x7f0000bbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) close(r0) recvfrom(r1, &(0x7f000058b000)=""/4096, 0x1000, 0x0, &(0x7f0000a1a000)=@ipx={0x4, 0x0, 0x0, "cf3030c6765a", 0x0, 0x0}, 0x10) 2018/01/15 07:39:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) r1 = add_key$keyring(&(0x7f00009c3000)='keyring\x00', &(0x7f000016f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000073000-0xb)='asymmetric\x00', &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e9d000)='\x00', r1) 2018/01/15 07:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f0000f0b000-0x78)=""/120) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) r1 = semget$private(0x0, 0x0, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000739000)=0x0, 0x4) 2018/01/15 07:39:14 executing program 2: r0 = socket(0x10000000000005, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001000-0x50)={{0x1, 0x0}, {0x7, 0x5}, 0x1, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x107, 0xa, &(0x7f0000000000)="", 0x0) 2018/01/15 07:39:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) shmget(0x2, 0x3000, 0x100, &(0x7f0000352000/0x3000)=nil) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 233.344073] netlink: 'syz-executor7': attribute type 12 has an invalid length. 2018/01/15 07:39:14 executing program 7 (fault-call:7 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:14 executing program 1: r0 = socket(0x18, 0x0, 0x2) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x1, 0x88, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000d000)={&(0x7f000003d000-0x60)={0x27, 0x4, 0x1, 0x7, 0x7, 0x80000001, "54adb18eb31d01e7d60049e2dd0c61dcba8eda85849ef43e7b24d13f48c7a1310239cbbd940f3184ec7f6328434c847967c0be44ce999be03bd08114cc30ec", 0x7}, 0x60, &(0x7f000003c000)=[{&(0x7f000000c000-0xd0)="db72ad9f5bf4a9cac3c920973e68bbb6b4b4d9d1fe5ab5739c2c8df6b8e010e9518a42b7b78e0afb4b5629df6f548ae7475ed924e7af24569150de66510d585ead0eb44521c32d12e79b145667f2dc827f14b7c7b04c1dbc1edbffdc32e750e5cac264a447dee4989e7690791e9c18ec0d44c8351850008df0c43a9cdbcca550f25557f2e86e5bcaf0bb0576dc6bb1bb07c308292de0ac838194f26dac44c9ae532fdc38bc9d3d3c5eddb8ae573a5cf77b75deb0c448a87fdc167bab218888eac0ef7a375d14027311700d327c820797", 0xd0}, {&(0x7f000003d000-0xb2)="dfe941da9a74d4e8fa1dbdfd19d521f93da01222f23c528f2eb468ea9d2c7e6c5ed9e78d7dafbbf4794a89cf3a9de8808eecaf8a9da10d6bda3b4d37c15b98deadc4684b365c8be925ca9785c39c320f142c726d54557bd470882ab57965aa0f27c7fbcd7f65430a78cbae339c61b9119576b0aa69c986f8c3b3835b1487daddb22b964abc31d8982d6ff5e5363a33f19725fdb57b5fa00454afc93cef3bf30069bc452b1a4035d7e915dea188ee463a7141", 0xb2}, {&(0x7f000003d000-0xbf)="30df092758caf6543415de8c9aed3aac11036d93939b1f24b9a44baa8a292c3de38bd9f1bbe319465e6cd2f1a645bb231d1ef228cc6be606a21fe0c0acf24a56b3ab5755292bf2bbcfdda862d9df57476bd58177f1a1975450f8b2e2ba3c40b789aba4d545721e9230b49c657b0cbe228ac0bbe2843fb24c68b0916175ff298ab51a93e3b394651e24d53b9d3e3dbaa2f541da852f14cebc75983c9fedcfd450ca65499cd7ce8a3d63124df82f01648600c1efeb53f8c5e92476e786409c18", 0xbf}, {&(0x7f0000004000-0x4c)="c2ffcc4ef3fbdfbd82bbf8c99dc99f2530fb707c84a775f5b7e2fa99944ee123ceb73494e86434518aab3440b0eda63a0bf4a6c9fdfbb5136f0a8a95c0bf3073b7c6709d6b910291a6d02226", 0x4c}, {&(0x7f000003c000)="ecba8246fd79a1f1552d899483824b5b4b6c4276c226a9665b138dc9559b55602bf72bf70a48812064583c092c36f0028437073010a4fa49cd16fb039dacac1c1361179ace64684fbcc3f926dd447f1ace7801d37a47d427e9848037fed4b17d2fbbcf6c127a1d2a63f97f813b31c13503faf5e78da7dd2120b2139fda825eebf2792198e6acaa71ba3da98c398d2e1082809c5eda163962a4bd4ae822", 0x9d}, {&(0x7f000003c000)="847b03256feb6b54f3b5b52ada897f773247fd5e7504f0570d7a6ecf18875fe84cdcdfab695a23c963a3d917d7e68b934e294810c12b136ee4bf5fe667e76ae944a814d7a1a6e02709b039185cb3709fb5f1c5f78392d54d940e8b6d640f19808132e141adfb70571be9cb12e82c6378c96caedc4836d2caed5af88968b8858e3c03677477a2090660683c92928b91532c61e83c3663c2563b4151e7cdbede49bea848f87a751308fef5052af676a3714777f5276951a3fccdc666ba71e09f3f881c4c7d04700164cd105a28b9b8cbc48d28a15db9c0d94d801871a9089ca83ba61ad6a739992777d45e6af504ad50", 0xef}, {&(0x7f000003c000)="fabf8c02b825132a032a2fc565d2794f4195537a192d68efbe67bad43f1f381868a07ba98edeb37197ae1a3bccdfe2d95fd4742e7a0c270e5283adec7e0c21187ce9a715c5bea47e5e47ebb54808e765e7fd90ff63384908fbbe3672a84d56f60d06a30a6727cba0256b54795ac32cd84c371fabd671da57d72f64dc67737d119ec369f339f4e489f042e39ce0fc71e1a3932a316c5e3c3c1c5820ed1976a138b9ff23d749b74e0f779d87325b512816fbab40ed5716fa72c59f942f7bb550abd99e4b9839218d831d", 0xc9}, {&(0x7f000001b000)="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", 0x1000}], 0x8, &(0x7f000003c000)={0x30, 0x11, 0x7, "c4c869ea4ffb99c3a16685eb23691511fb7652444864fdeb516ba3e6"}, 0x30, 0x20040040}, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000003e000-0x8)={0x0, 0x1f}, &(0x7f000003d000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000019000)={r1, 0x9, 0xf1, 0x6}, 0x10) 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/15 07:39:14 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00006f5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000982000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f000047a000)=@ipmr_delroute={0x24, 0x19, 0x504, 0x6, 0x3, {0x80, 0x14, 0x0, 0x100000001, 0x1, 0x2, 0xff, 0x6, 0xd00}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000da1000-0xb)='/dev/vcsa#\x00', 0x0, 0x8040) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f000019f000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000c25000-0x75)="111e9c1bd22476a1e3f8f5dbc33736a6eae246a378260cad2ea0e907eecf221efefb56fd86edddd88a06abaa7254ec48f290051bb3524fabb7119d1f610ff6bdb563f4413a7ab2f14769d74e140648f66e799c964427246988e0c079618ddff0ce2ba1462156e6470a93e05492ab33a5f5a3f9da45", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x2) 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0d5e371e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 07:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fc3000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000028c000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000cde000-0xb)='/dev/adsp#\x00', 0xfd95, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb9000)="6500ffffffe40000", 0x3) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000daa000-0x1a)="ffddf007f87f2a448247e841345a3a4e18ea957de63564e0e4d6", 0x2e1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x1000) 2018/01/15 07:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000772000-0x8)=0x100000001) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a74000)={0x0, 0x7}, &(0x7f0000881000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000488000)={r2, 0x0, 0x4, [0x1, 0x1, 0x7f, 0x324]}, 0x10) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000086d000-0x6f)=""/111, 0x6f) dup3(r0, r3, 0x0) 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b11000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d1c000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b55000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a2f000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0x40, 0x1, 0x9, 0xa, 0x20, 0x80, 0x3a, r2, r3}, {0x20, 0x8, 0xb36, 0x100, 0x461, 0x9, 0x8, 0xffffffffc33680f5}, {0x3, 0x0, 0x900000000000, 0x7ff}, 0x2, 0x0, 0x1, 0x1, 0x3, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4, 0x0, 0x1, 0x180000000000, 0xffff, 0x6, 0x9}}, 0xe8) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000877000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) clock_gettime(0x0, &(0x7f000018a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000827000-0x38)={&(0x7f0000818000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000e29000)={&(0x7f0000a59000-0x80)={0x3, 0x400, 0x9, {r5, r6/1000+10000}, {0x0, 0x0}, {0x2, 0x80000001, 0x100, 0x6}, 0x1, @canfd={{0x0, 0xff, 0x3, 0x80000000}, 0x2d, 0x0, 0x0, 0x0, "f13e3294fdb90baaa04e3b461259b83520c75d57c41f3350cbb725a4f21b33c94406c177a462a67ddf441f2ea686af31b68e6a4b351acb78f427c904085dfd2f"}}, 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x8000) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r7 = dup(r0) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f0000388000)=0xf3) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x5, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 233.608986] FAULT_INJECTION: forcing a failure. [ 233.608986] name failslab, interval 1, probability 0, space 0, times 0 [ 233.621754] CPU: 1 PID: 3976 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 233.630196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.639547] Call Trace: [ 233.642123] dump_stack+0x194/0x257 [ 233.645732] ? arch_local_irq_restore+0x53/0x53 [ 233.650389] ? lock_downgrade+0x980/0x980 [ 233.654571] should_fail+0x8c0/0xa40 [ 233.654587] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 233.654601] ? __local_bh_enable_ip+0x121/0x230 [ 233.654618] ? _raw_spin_unlock_bh+0x30/0x40 [ 233.654630] ? release_sock+0x1d4/0x2a0 [ 233.654642] ? __release_sock+0x360/0x360 [ 233.654661] ? find_held_lock+0x35/0x1d0 [ 233.654714] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 233.654732] ? rcu_note_context_switch+0x710/0x710 [ 233.654760] should_failslab+0xec/0x120 [ 233.654774] kmem_cache_alloc_node+0x56/0x760 [ 233.654795] ? netlink_insert+0x500/0x500 [ 233.654815] __alloc_skb+0xf1/0x780 [ 233.654831] ? skb_copy_and_csum_dev+0x370/0x370 [ 233.654840] ? kasan_check_write+0x14/0x20 [ 233.654852] ? _copy_from_user+0x99/0x110 [ 233.654872] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 233.654883] ? selinux_inet_conn_established+0xf0/0xf0 [ 233.654923] ? sock_has_perm+0x2a4/0x420 [ 233.654948] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 233.654966] netlink_sendmsg+0xa86/0xe60 [ 233.654990] ? netlink_unicast+0x6b0/0x6b0 [ 233.655009] ? security_socket_sendmsg+0x89/0xb0 [ 233.655019] ? netlink_unicast+0x6b0/0x6b0 [ 233.655034] sock_sendmsg+0xca/0x110 [ 233.655048] ___sys_sendmsg+0x767/0x8b0 [ 233.655068] ? copy_msghdr_from_user+0x590/0x590 [ 233.655096] ? __f_unlock_pos+0x19/0x20 [ 233.655108] ? lock_downgrade+0x980/0x980 [ 233.655120] ? get_pid_task+0xbc/0x140 [ 233.655137] ? __fget_light+0x297/0x380 [ 233.655149] ? fget_raw+0x20/0x20 [ 233.655167] ? find_held_lock+0x35/0x1d0 [ 233.655185] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 233.655198] ? vfs_write+0x374/0x510 [ 233.655209] ? wait_for_completion+0x770/0x770 [ 233.655226] ? __fdget+0x18/0x20 [ 233.655247] __sys_sendmsg+0xe5/0x210 [ 233.655254] ? __sys_sendmsg+0xe5/0x210 [ 233.655267] ? SyS_shutdown+0x290/0x290 [ 233.655287] ? __sb_end_write+0xa0/0xd0 [ 233.655326] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 233.655348] SyS_sendmsg+0x2d/0x50 [ 233.655362] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 233.655369] RIP: 0033:0x452cf9 [ 233.655374] RSP: 002b:00007f338646fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e 2018/01/15 07:39:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000798000)={0x0, 0x0}) getpgid(0xffffffffffffffff) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000015f000)={0x0, 0x0, 0x0}, &(0x7f0000228000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ef0000-0xa)='net/l2cap\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) 2018/01/15 07:39:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f60000-0x9)='/dev/rtc\x00', 0x40, 0x0) truncate(&(0x7f0000a30000-0x8)='./file0\x00', 0x3f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000831000)={0x0, 0x5}, &(0x7f0000e98000-0x4)=0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f23000-0x88)={0x9, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000066c000-0xc)={r1, 0x200, 0x2, [0x3, 0x9]}, 0xc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/15 07:39:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000776000)={0x3, 0x6, 0x0, 0x7, 0x80}, 0xa) close(r0) 2018/01/15 07:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000450000)='/dev/adsp#\x00', 0x20, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000068d000)={{0x1, 0x800}, {0x1, 0x3f}, 0x7, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00003af000)={0x400, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe205, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f2d000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000067000)={{0x0, 0x4, 0x0, 0x7ff, "755060008a0079953ed718fdadf93578b7ade7a71b36defbb242e30cb24f637f49196dad7b1a7b1db4237d4e", 0x40}, 0x0, 0x0, 0x2, r2, 0x2a4, 0x7, "77189db7ba88aacf55264d5b0d072ea66361f6212f92842df3a93c287002b1d5fba998e21b4b7c53b4646697ad02d612588c17ddcb23aafda01db7d03b8cf114", &(0x7f0000648000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfb9c, 0x100000001, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000fb5000)={{0x3a, 0x6, 0x0, 0x0, "356800000085d71d33d407cad0f6b2122eed878e4a286e6030c5b281ce023f0c13f8a4c7310373907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00009d6000)=""/6) getdents(r0, &(0x7f000061c000)=""/82, 0x52) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2018/01/15 07:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00009ff000)=0x8e, 0x4) 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000282000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = dup2(r0, r0) accept4$netrom(r1, &(0x7f0000df6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000631000-0x4)=0x10, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffe5c) pipe2(&(0x7f00003b6000-0x8)={0x0, 0x0}, 0x84000) 2018/01/15 07:39:14 executing program 7 (fault-call:7 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) [ 233.655383] RAX: ffffffffffffffda RBX: 00007f338646faa0 RCX: 0000000000452cf9 [ 233.655389] RDX: 0000000000000000 RSI: 0000000020009fc8 RDI: 0000000000000015 [ 233.655394] RBP: 00007f338646fa90 R08: 0000000000000000 R09: 0000000000000000 [ 233.655398] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 233.655403] R13: 00007f338646fbc8 R14: 00000000004b798c R15: 0000000000000000 2018/01/15 07:39:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpid() r3 = gettid() read(r1, &(0x7f0000000000)=""/128, 0x80) r4 = msgget$private(0x0, 0xb4) fstat(r0, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000863000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb9000)=0xe8) lstat(&(0x7f00001f4000)='./file0\x00', &(0x7f0000e34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f000086e000)={{0x6, r5, r6, r7, r8, 0x1, 0x8000, 0x0, 0x0, 0x0}, 0x1ff, 0xff, 0xaaa, 0x7f, 0x2, 0x6, r2, r3, 0x0, 0x0}) tgkill(r2, r3, 0x1) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b6000)='/dev/hwrng\x00', 0x500, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000eb2000)=0x0) r10 = syz_open_dev$sg(&(0x7f00006ba000)='/dev/sg#\x00', 0x1, 0x208001) ioctl$ASHMEM_GET_SIZE(r10, 0x7704, 0x0) 2018/01/15 07:39:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000c55000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x1000000, 0x0) ioctl(r2, 0x440000000000127e, &(0x7f00009b9000-0x1)="") 2018/01/15 07:39:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) time(&(0x7f00007a2000-0x8)=0x0) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r1, 0x203) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000af8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000d04000)="0800000000000000db060000000010000600000000ab00000400000000722a33"}) 2018/01/15 07:39:14 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00007e6000-0xa)='/dev/dsp#\x00', 0xfffffffffffffb4f, 0x4480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0xffffffffffffffe8, 0x7fffffff}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ba0000)={r1, @in={{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]}, 0x150, 0x1000000010}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='userposix_acl_access\'vboxnet1\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioprio_get$pid(0x2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000002000)={[0x6, 0x124, 0x5, 0xfffffffffffffffe, 0x0, 0x9, 0x3ab8, 0x2, 0x2, 0x6, 0x3, 0xf62b, 0xfffffffffffffffc, 0x8, 0xc8d4, 0x1], 0x10000, 0x2}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000002000-0x6)={0x400, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x737, 0x3, 0x300, 0x0, "ed7b65dfe6c846ee6a031d5a037a2873356ebd9878c16bf880b818e3864f9ba963e3fba5f11c1f49558610a2", 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000005000-0x4)=0xd4e) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7025, 0x0, 0x3, 0x8, "95bc436cba13a893f59c74191c7c69bd7e145ec7ff4726f0d918880a8bece8509e491f431bc046c238b6d0dc51cf5f00bc81878f105fe299834a1f319b848dbe", "cfd0c6667c482bdad7126f25db47a135c8f93b6bd173506b7f48e34fca578ae3", [0x7, 0x1], 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000002000-0x40)={0x0, 0x1, 0x8, 0x81, "058834d66bc680699b1aa3f2e1776b905298b1d41396d597e053a6ef5315492ec532686cf49bdfbf248301ea", 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x3, "47d809"}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x181}, 0x98) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10171, 0xffffffffffffffff, 0x0) 2018/01/15 07:39:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c8000-0x4)=0x0) ptrace$cont(0x1f, r1, 0x1, 0x80000000) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) write(r0, &(0x7f0000947000)="fd65807ae149d7be5b0b5bae4cf9be5107aa2ead98fedc26950748e6ceda72bd198e3d8b3170b7c4708299d3575b5388536004ec1e2a7f558df76cc5a2bd6ca1474fb3dd4aec9c69c1dd13552a76cdc7307d4d65a3f6ebda7bbfbe3bc505d151884cd62c98897e42a54a4606db02d181752d02105e3646e61e8b831438270b28e2a3d11155202c10cba2db7ce325b54f469a7d12048d2107d7f62625992c400ac390058f37934d842f123e102c0df18e52e364b8dd1a6c4e7f480624e729d5df319b14108b07fd14b5dacb35e9b5f6a15186e8e066f066aa4123a2893d0bda83b293d3ac315704ae73db05f5b67194d704e0fff04363184cdf178a6871783b6bbf3cb398b18cecd8785f8470dca515a559980d650a6e24b89f26ca9b92dec186c326f333a82ea8c4605c96da607ce5703662f6a3103cdb6f8a9797c4b422a9ec8aa1f96d86ff7bfc4a71f76da280fb4f9c466bfb4d77a5429df54dbcdaf0cb76eedca66bba60a0203225d79854cf0120cdf56d1ed558bbb6139d9da4208f244de0bfa9544a3eab87e1f51c7ae272bad052aa35276d110f93db9b390444d3e0127e8d425ef6e00e5a75a7e4453f22919bf5808d837725dca10e27d28f3c5f282f070aec4beb8de3347e9a260dc8ce5107f2c25c553348e8ed3f744681272c161dcf51ff902cb9b1a0acb4390f218f1db9102a7a4fd4090e9e27e7bb1f2cb6f80125c1b8c952387789d327ec81bcaf7aabca680e03c17b0867692fd3fa117eb664ec466e264bb0ef6a100b5f1aa617dd6181aa40ba4f046e49bb6990e64828f633c6900adda7a65d2508ecc6123d96e3dabf84cb0195f3fbc5b354e02c9e6946f8b41cc14c452535004ef9a49ab59842d3201d8a3e6a968636277b0ca673c78c1aaf0b809e8e8c1d2c39ad70f5ff731778aee5acc87ec993397e4dbbbf374f13022006887f130a7ad171eff0647b129a118fccf3e654e1bb8a1934e2aa4b10741ae8cbad250df66782ec552dae920ee19e5c0a1a4b81317302c002af5e35d4f734aac3d4b1755f58b48f1af129a7dd7c5cb84d64031e4dc18897d2d9d23b6199e14a16b9b1e2228e3db166f8e82c1d454ae48a7995e3be87f6d1da4cd3aa928fab46de789a0abf8fbe413564bdaf082008ebd427d516b25a318eb2959d26809a8ff55556711253b2e125c05e4657dc00fb14c5814e41c0f23c3c9255388b7802a317721c7c8e81cb742537c4bdd2b40ea091c282cbbb69ddd42719953778771e06f91450326c125be792be566c225837c37ca6af91da69fca8c3d0722517a95fa119a75233c8fac5deaa76ba5e3f329eb0498b01d6f6b94c18c6beabca55478889ee3538ad46f401eeaff1cd37794c31421055e9827ec8ac7b1f8afa4d3db65cc25e065e65892db854f8dd7c91d1efa449dfe0ea41c285f2344fc91f35fd88effbeafbab5ae42da837307c1819f5cdfd8f62d79931d6bfc49d6483f63547554d4c54d0d56522c6f30691f8e715a2fc9a816ea333ace3f3acce3287b78ceac526ef59ea65538fc85206e5c7c2b72c443aabb96fa42b7b20f2d9c9e0df8afc4fdd26bccc8fd386b849c664291411e80524cc0b2676ddf796e835a3f831d63b8919fbe700e8ce7babd3ede087333b4e55d8a0b03acf9f37db5c175122a49e95198cfe5487835637388f04958ae3afbcfb841f25e5a9e826c4bf78328ba359c7862b53cd0ad846fb2bba9b126b586163971aa9a67874a244cd2a2969bb9741fe0667e14e90f4780f9cf4e628907ffac0542e0aa70acedd2e1d6736a2b39cb4e0e4f1c44f685ffe4c3d5664233f2d9b4798997fc7dde2ff3b9fb7c26b1326632a6ae8e55a0ffda7273d41b0f29131884328f3a9566f1c579696c9b40840561ce9993145454255a90b3ba73ce923b15e696621de3cbdee84a15051e9d9bf9afe18c52584c27221864d0a5da340c1c80ca84299c2b0366272920eaf1ba1b1fcbea478b16baa84c1819c8754296b08b6e0de5c9104d00ed5ff80d6dc61a076245abce9e4cdf507ace1f2e9bc81d7b069fb7b9614a0c4d5d5c5162a75cc97eac26e28be9e9c9241613769f238e4b0f749750dd626bd154fd594b0d900e2b4a7a2d1d9829e13bef6abe1b59fb5bde7bf28b99936c9e387fd21cfe10b45b7b79ab697a320f548b2fa3e96d7f4fc11ad5d11dce77f953a50503f56b898561d22cf0a82e2d02187b5008a28f33d8d66b3394aa0b05cacf83b44927b6fd4b9603aeddf6e3f9fea51b0b5d4a6844eebc19184d2270c8de310253084182ffe70f7050959aee658620cdae717d2b149878165f1d98fcc1654875c5ca3f74512a7c22636f60f62f58eee93869b85398514411389c69fbb3efa1f0ede30a474485687b12294a0a6044bebef366264c7d2dcc229622d509ef6959d3d99322802e5c38561b73a664b59bcd16d53a85c7d60f1d9f5abfcab734d8aaac2081f59ce5128dcdde1cd84ff27d10dbdfd1e514084c7e069e8e3f026b1224f4d8d96e2bc11b706df8b5ebdd226351d6b0b5459077010da419a4a729228401b2d5be2655a976d2f9d50b6d86212d2624529973b82723368887b316e1afc7ac80029a2cef61e66f7224a7a49a7173dfa8930bca11864bae1f1bae7a0c36daa915c7e9303c3eb858d742e38b30cfd523278852ed0558562943632a4a14680d72aeabce65372680bf3948c5403f9b4fcaf975903cb3587c29a5457be3a37559fe55dafdd321b023a1c816aa5b038ec833f6263873ce01c8440aa6281fd07c8e388a9ddba03b518bcb682c3614516c37a57105e207f325f8803472ac3e3a8e51b6d08cfc63a6b2d7b928bf26aa12324b8352e8489bbe0227b93e493c2ace0912ba21c93fc9f271de667568d429fda0b7f1856f96f89cc78928eb64987d954e7c7f9f341d06b837c3da8c50409723131c4d25c8f934b58937b1d26e6c6c4af89d0e7b11bbd47148254e80f2b4d0af0b90f39bfab0a586eabdb4db74a04148070fbc5f7aaff9ead5d1b717ca7518ac1b8b65c8c9b156af7bffd33ea860a2032a138a283b8dbe769aba3856341b5867268088c2a74e4da9000cfbf2cdf2c0560a6ad37f32ad5729feee8fd8733c6fdd922a74f9b3155628006c3cca15492b23e1cfca96fe67bb63a50138a490411685669d4bd6fc1b06b4d3c9a22a75b532d5c6a4bd7b3b4566691d922af3a3d3a26d936d3aff4a454ffc07f6e8f1b529125e01d44c7135f28fe0437a92cb6783368b02c7c1ad87ef7c47204df0fca83dee0956fa9bdb28821716e8ffef446f1afd33310b8344d9b9e4ecb74563253c2af7cbfbbdb86da7be9619d806f58fff46bc5eb81968de5d06cfecbdb63bed0f21c73bc13085dc6558dc66a25b1bbd91508d73ab58e66d14b04060fbe385d0cc61ae4b201d4e4b86f00700164ef9a83a15f6c3205047ecb1af35e599d132b0195afd083ec3108b6cd43dbf9f7f7f109a629d31c9da03668b0cceed75ad0d9b86ed3896b83b404ce2e35194e069438fada079eb0904e752e9eb7d13c9de44abceea557e92d93be79561423d459302faefc5f4de1581ae330b7808cee54737606f978727c791c315fd1d67002fb9bf0f9c102c911645ca62b9b9b081a8977548f37763b3094b425f89382addc2ebb61d22bc9f4a410c6b91bd30853d0f693451f09d457b84f7ec10413d6097c4707e124be63d3a178f1090b6437ca84181354ecc1a04b561723b320e26f941bb142b94b1292f67f3c2c5f5635df5a3ffdb4680561ef5cbf01ae81a8a2b687834c66fd6215384b1576d331734cba58037d82158149660ef503edb599896207e0ae8523574e9fa0899325f0b4c025b286d544ae3c0ebaa944176398e1674e794bf2cc4c810af9944222e040a0e4992cd94c397fbe04fa3a40e833d22e0a85207ddf22488b727517c0f1babe335e31a523a4185c0edb01bff38e8f0d0d062a1f7ad652fba9ccf6519423c9b762b5345777c5c73d448b7340e50e0dcc8da651d6582e13c158a09fcca4055124e6a9fed0ea765062bd2659255ff0e77a6e713a9a2df2a6ce83592fae8e8cfe726559129788ebd62333b5e343f1e53f046933633c012e45c9cd202a5178d232fc3118a6e199fbc00d3d2af2276528f9dee778a64de93df2fa59b434226d7835fb1d46f182fcd97ebabf1292f807f1fdaeac5cae58d973d68109ec0f518f8c90d38605882de2436c551673c25cb491f0ec46428790d738911ec444e6f55ed37e34e4e56e5d378350d8129beeab95160699afa0549b91c8e7bd201d712d404466ffed2168dfbd900b24dd3b42f804f1fa708b77392b9c1b96220237ae1e5c94c5f7bed9f4017a4bb00a697d5562d5482897e698ce825e0bfec2174c2a23d034843c6a44788e733d78d0affef888fa38c4cb7afbcdd32a1aa6fe5f1c733a7e79d31831eefd28efa169acc7fbcbab27abbd5d443cc9149224dbd0e4357ff5a84d8c6a9f053c7ec57882d401445b5ae52cf82b8fb4c5830f545d9339071e97382ce214b1f0cc77447d8311042e0ced71eb393a0ff44f6dca03baa27823e53370f8fb0812e4263271edc8c242aa376669b340b1b5f59aa3de25fdb867a86a4198e0f04721259cc68d8ca0967fb3a1a5f60c5527d69b6df1aa9e81b3ed4be70422694779e56af9581813de6807862c67302dfa00894f28498d43b462727ddccb8c29e2ae31b129c000e1c9d231bde0f335c02ca65f0c5340f44697311462119884b688c87b7fc4a7ce988bbdc712876a0c0307b246ef65f56d968504422515b87ab5f6f729aca0f0774276b4da61db66c90d86e11f5b0e78fe419c1279bd4d5fcff0632012789440da5a61205b58756504b51a1911f1db94acd939db74a010ff603751ded58e84affa60b71ab9922d7d8720a65086eb8bf96aea4b066a34dc9a79705e9f93228cd858a027ee585c67d719b0fd643c76202860b7b695e26cfbb0399baf72ca5cd7339e9f333be25ad0cf6a91bed8bfc87386047f87fa4bb3d60e1d2c08726dc71d69ca285841c57f44eef52017f4d693c3d3ccef94e85416d8bcf4c1018005117d0b8dfa98cad634d9905d7c1629f0b94101f992008d1717b23ec6b4f4108ccd6a8bc3441faacc030ea7ae8a4f3869d01b5670b655acdb383fc7af7303f5d3afce238678ba6240851e19aa7426816f63d73d0b0d6579ec897f38fa8f0545bb145c88c3ae4c068fcf2023a7f88849b8e1fbf24cd91c796d867c469a89f1845e897f4fd224a9e9d96c290b382402ccd9a261aecaa05f16362dcdabf65b38d73f84147a9ad397120235e0044536cda3db5c361ffd34710b24d7510f25a51a9c6978f4e5a0e38bb8d93ec7e1dd31c63f2690dfe687fb336c4301f209fc4ca670c98b40b70387908b2957a048fa56661867bd35e76d85cbd064abb3b5e7f1292ad8fdc534c094b2d7928b7c416f3472b676a0b45c318bb30073407672714ec4374f8c7fce8d99287f41b8bca94b1bdbcbabf9bf142945f80df6b3083110f50434a3632833694e1e5c33079f6ff5a9738c45fcf95c663adb2ddf1c50aa438c2358339824d81fd5e09737cc7cb5f8273565510e5450cf5be06069a167a4d930c104c97d88ca8ad796e38bf4f0894aa13b3874c47fede65729ec0eef25a3c12e1c2c787a93d9f140543978129497b97d3c58324dfc13bc37e510d04f94aff5a857e01b6f9d11795e54cc649a3c56c53fbf2b8d450da0bfdabe0058ea3d27182e109bcdab40d9473f16ecfe707e7a29a29d2c5c5485aaa24f8dfabf05f11ab859f6fa", 0x1000) 2018/01/15 07:39:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x5, 0x0, 0xf3b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x9, 0x0, 0x1000000000000, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xfb, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff}}}}, 0x0) 2018/01/15 07:39:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a96000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000081a000)={0x4, 0x10000, 0x7f, 0xfffffffffffffff9}, 0x8) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="f1350754623c38d992bb095e3b181afae7fb1dc3256a4d01e6ad39ae60b8cfa7fa2926c9ce4d31dc783dccb7ba90264cc33f0150ccd56a6e69bd174ace08abfb05e3cdd3873af16be36d73614d0799013db86f398c91f9f6216123e7a3ed04fd6c0a11e437df5e719bcc4278946d196d27d48ce5c25bcace859a2257ea107aee392a2703630f0e4dc5a71a0b4b05b1135484ac65cb6a387097ea7c7f0c51ed356f4968f21cbf1855f53633df3666ef203200e3ece10a8bb9da6ffab2e60cff439b1fa3ef00598d90784446a36382102489468e0831bc026c43af0de5676a2d9188990d2b292eeeca59b66c395721f3e5b6298e8faa05431652079b0157a2dee208630a0928f82b7887e1940840b8fc91687582a0397401f8db2d961865f1de1b5c26a45de2f30c7a4d04c24b06f05c172c033fc0222d27ba73eb1bfdfbee24c141d9cd2e9edf3d54fcd45a24663c32f5c29bdaff3e0066ce5b83bf4ed988f90b69ec59bf41318a4787328f24d3ed9162345c9f04a02fc8d89ab16df6ecd2ad40b7e2f6b7e9973a44f3cb606f50d3e79b8f60a018a149c63a4e4a321c250ab3a7a9d1d7d551354059d645ef30168b230ffea6fc24ae8481c57418a4420edd1800ff022a96149a463f632eb1d65f520c005d6dbf96514e8d74d555563417315468655d042a7403bc6d9f5058d3cbd376f87aa71d4c0f879ee7114c23c2c7b5a58ec98aab70a0529f43d01d353ccffac7a555165c697f90cc25878e5180fc0d9e2ec62bfd157683d9a51934e7e1698dcc22e2cc0cee3a14bb9de98c5d78a664e7b13f37a12edd118531d23d86c68d675b0fea70bdf1b8cd270cb5f12ed2aeac2d232acaef3c3c77d9f88a65e2fa66f482e00686b07e2a8e3270f4c0e0f0dda2958b8b5a256e51d10b411667682887131e717fb832c38d5305a3010b162e77fccfec7e5d34275293b4a9a7c2ab7f24bf0cf05f180a63664b2b61baf92d931d1b899019108b34040df61c92b79139b0274a40d48be7ecf2df68cbd986859ce6d941462a857023a6609c521cf060a23ac844a8ed12c2cf94ac7353571cd06424b908e542e299390b27dd941e442c5928b6d6d88eac768d7b2b0c79b3cbcf1b48cf3e63c4f8065cc30d204569cd32b5020d32277554332ed179ef1d5427194f4c971e54bceff8361c28df155456c6b5999a499ddbcdc74b332128d8386d3fde686b496372f57ae6eae445afed4afa6f8bab3d9599ad6a29b13d6fb526207e47ec450fde06abe4927137087f75b70be7e039bac18fcb1a489b788c7e2d32646417acd5604a4ce7d1a2caa802785c2f7d6ba9f19187595c7228b961102d671084081dcb75ddb8d84c94f192b294491e0181ae7ebdecb9142c63cce590cd00ae7e0c5e670122ca43d0842c235c973af5d66fcd75d0a6cb9d126c6c9aea9d4e0d86acee6fed79c4e81304d4054999474ce7f048c9078c3e0747be8ced51acc2873a3641b6d5dab9438b27c26b70a864a12e6e54cf9cd0838f57aa5181f69ac00249e656769885797fa8328de68f6dacfae523c28f99fbda3b07bdbb10f06277198d6b3e281228873e679ed364f9f56daa0fd930109f7ace5ffa76b60acc3e3fcaf77c29d904c197c2e1ac8ae289e90d01e7d4b868f1ab13991ea72dd5f20cd22fb24cc8ebf9f830f9f85a21aa5ebcb3f8f2cc72bbbfd1083ea09ec9d65ef4a62fde2998cd1c5b779599e901b1eb760f6177798afdd1fc8d3702dac76186727439fca4163a0918122766fd6e0dfcf7362835912acfe7ba558ed0248ad02567ad686cd23ebaf42ddbf2f0a5211642ac48ce3146b9dfcf0684284f5e3036c043c6da6a0279d9e31718730b55b4a980083efc386281818b61c2a6356a908d45f62d018708af9af92241a735b846a49de6fb623c112bff64aa47481354a5e13dab3e111f9f2ca8d27c9513472f9a4f2e358ed142444116b7bf9f14ba93ab4d18c4c489f2de1793d497802b230797fb749a70f4cd04af514e59f5c6945a9ba837b0035d4e7ff30d25e1a449b64786422949d288c94c9565c7c7bf7c2d1982f9e2ccfb92615d15d52db54bef2884e479c4a8ee15ba89672e66cac5a046d659b6d70bf4574dbd8869047de020a939e346d63d7e5c1a365ed8c9d5335ac3df8aed3b2e5c9a3fe1678b1a33a126309acc8c4882972ad316c3d0424d8a4d1ba9073144a9bdcdd64f112ebd87ded0bc40f1e3ca0962c85c198037c59d2c44d7d83a457680b6bc0896ca82a456a4922a628eed247feb0370557d7f41c4bf5413a2523141ecf4820f2b81187829935b4de75aef7b84f82502676833351183ddd2d31decfcf1bdc90883fb17f170032a3c7cfe1bf57c66f3f747adb4645827d8d674898e96349cbadb237b47d6c7d89df822402b16e4abe880110f8d08ff1cac07715877a4a16260f30875a88e4e06271a007e7cee50760a6b926eb44ffc144665de8fb1b70372e592e4626cf0fe8ca74cd1b9e3a0e50ddc2c062679151716ffc8d60ed653a96d31a8e22258d1facf2cb4e489e8a9ee274f66b19d275c237142c5fa712a80efb175546ce3e02bb9e323371c5bf3a7540b3546614de32b4abfe1ab84a177563f435f6c72548a4fd7c5924245e6373dada9ec4e3366b13cf9e475b6b432b455d2e858d5af0f72ac1cb7b0f934b994de89bb26c9c80a501ffc51e2ba7e1e1a33425f62277b404c4b4d848f32867c9df53beef62b89058679b3163995cc0a4311237deefba6e1a7d6a5ff5c901c1827759197d9cb0622dff11e10ecf29e037ed654f5ca87adb9e1099e1363dba2c186ad3373a4a5341f2c682e63c1bac64e9641b3d968e98325424ccf27384dfdda034b28f83fe94135b1c5e6c42101e879f093a3435c5b20134b5ab961cd464f1938202631367d3e48e9209176fc4536dd6bb5a48188ac7c87cbdca71299c6a97335d26e056cffbb9b4aaaf15929f990d333ff9bac59f2cecb51600b6b681b8fcb78b5d49b5d95ca4b1e6082318872cc3321659a47e9ceb5be80e4de1f141083417a37ecfcbc6e997f51bf376ad25a0166fd3e9b579275daf7c7d8fecd0e23ac61e824960abc7ca8b206e978915b676dccf31eabf7f68cf50ca9dc1e46419b24ba2fc3fd26ee447926236c96f913ffe24e59146914a6054d1f9b08857a5ed34d8d7f03ce79f732f0e1eff28d7be537f98ebd786afc7b28a04b109d6b599f3db9e14413a7a6d1b09737899b73a7fdacd78b7038e8e2d36365880c799e84bc43411390d43f8cc46d6aad1c4b7766693f9ec6bdda8387243ff3e7d73826b891fdc4b3ccbc2bafec1a1b31d6c7f1ed7778565a2a394553975161288c483798a6fbb37374190c78d85f1848e069770a333f29661e2123064440b8231c182faee66cfbb5dc108ce9ae9b6bdc1aa35620e50e81adc16ae86251295279ab0ba25aa1efb6f40d5249d19ef3c2be221297df7892c423b72767f5762fd03302deae0bd4a14da409a0c798462af3a649a2c093fcf5ced90f01ac56fc9e53ebd33f2346f348b8772ce3cf8fdd6f0f9e3e985a6735dcf168c1c16331a173723d2c3c771cad6cb49783f8666027052d26c5c3b4a4ee6c48fdf3679196a178913e0e2f9ad0381ac5fe0102cfc2aeda86457a2b898a775a46c0eae4ca091371264bb6ba5edb420b002573f14d282c595e204f059be773574c5bf47f969498", 0xa3b}], 0x1) [ 233.994510] netlink: 'syz-executor2': attribute type 12 has an invalid length. [ 234.113542] FAULT_INJECTION: forcing a failure. [ 234.113542] name failslab, interval 1, probability 0, space 0, times 0 [ 234.125070] CPU: 1 PID: 4027 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 234.133465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.142817] Call Trace: [ 234.145405] dump_stack+0x194/0x257 [ 234.149024] ? arch_local_irq_restore+0x53/0x53 [ 234.153676] ? kernel_text_address+0x102/0x140 [ 234.158257] should_fail+0x8c0/0xa40 [ 234.161955] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 234.167050] ? save_stack+0xa3/0xd0 [ 234.170658] ? save_stack+0x43/0xd0 [ 234.174261] ? kasan_kmalloc+0xad/0xe0 [ 234.178123] ? kasan_slab_alloc+0x12/0x20 [ 234.182254] ? find_held_lock+0x35/0x1d0 [ 234.186325] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 234.192200] ? rcu_note_context_switch+0x710/0x710 [ 234.197148] should_failslab+0xec/0x120 [ 234.201115] kmem_cache_alloc_node_trace+0x5a/0x750 [ 234.206114] ? retint_kernel+0x10/0x10 [ 234.209998] __kmalloc_node_track_caller+0x33/0x70 [ 234.214917] __kmalloc_reserve.isra.39+0x41/0xd0 [ 234.219658] __alloc_skb+0x13b/0x780 [ 234.223355] ? skb_copy_and_csum_dev+0x370/0x370 [ 234.228090] ? kasan_check_write+0x14/0x20 [ 234.232306] ? _copy_from_user+0x99/0x110 [ 234.236442] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 234.242049] ? selinux_inet_conn_established+0xf0/0xf0 [ 234.247325] ? sock_has_perm+0x2a4/0x420 [ 234.251375] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 234.256903] netlink_sendmsg+0xa86/0xe60 [ 234.260957] ? netlink_unicast+0x6b0/0x6b0 [ 234.265180] ? security_socket_sendmsg+0x89/0xb0 [ 234.269919] ? netlink_unicast+0x6b0/0x6b0 [ 234.274151] sock_sendmsg+0xca/0x110 [ 234.277850] ___sys_sendmsg+0x767/0x8b0 [ 234.281816] ? copy_msghdr_from_user+0x590/0x590 [ 234.286564] ? __f_unlock_pos+0x19/0x20 [ 234.290525] ? lock_downgrade+0x980/0x980 [ 234.294654] ? get_pid_task+0xbc/0x140 [ 234.298524] ? __fget_light+0x297/0x380 [ 234.302479] ? fget_raw+0x20/0x20 [ 234.305915] ? schedule+0xf5/0x430 [ 234.309436] ? find_held_lock+0x35/0x1d0 [ 234.313485] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 234.318309] ? vfs_write+0x374/0x510 [ 234.322008] ? wait_for_completion+0x770/0x770 [ 234.326581] ? __fdget+0x18/0x20 [ 234.329936] __sys_sendmsg+0xe5/0x210 [ 234.333715] ? __sys_sendmsg+0xe5/0x210 [ 234.337671] ? SyS_shutdown+0x290/0x290 [ 234.341644] ? __sb_end_write+0xa0/0xd0 [ 234.345621] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.350630] SyS_sendmsg+0x2d/0x50 [ 234.354156] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 234.358894] RIP: 0033:0x452cf9 2018/01/15 07:39:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept(r1, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) sendto$inet6(r2, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/01/15 07:39:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000f1000)=[{&(0x7f0000f95000-0x37)=""/79, 0x4f}, {&(0x7f000014a000)=""/101, 0x65}, {&(0x7f0000ad3000)=""/240, 0xf0}], 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d09000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000fa9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r2, &(0x7f000071b000)=0x0, 0xfe8) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00007ee000-0x6f)=""/111) dup3(r0, r2, 0x80000) bind(r2, &(0x7f00002cc000)=@hci={0x1f, 0x3f, 0x3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000d2000-0x8)={0x0, 0x0}) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f000053e000-0xe4)=""/228, &(0x7f00008ac000-0x4)=0xe4) 2018/01/15 07:39:15 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000006000)='/dev/amidi#\x00', 0x190, 0x4080) getpeername$packet(r1, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x13) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/15 07:39:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r0, 0x1, 0x4, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000044e000)='/dev/dsp\x00', 0x80900, 0x0) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b64000-0x4)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aad000-0xa)='/dev/ptmx\x00', 0x1, 0x0) writev(r2, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:15 executing program 6: futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f00008ac000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000023a000)=@upd={0xe8, 0x12, 0x0, 0x6, 0x0, {{'tgr160\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0xfffffffffffffff9}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/15 07:39:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvfrom$inet(r0, &(0x7f0000fd5000-0x65)=""/101, 0x65, 0x20, &(0x7f0000f8a000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000e5000)='clarPrefs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r1, r2, &(0x7f000017f000)=0x0, 0xff) 2018/01/15 07:39:15 executing program 7 (fault-call:7 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) [ 234.362059] RSP: 002b:00007f338646fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 234.369755] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 234.377003] RDX: 0000000000000000 RSI: 0000000020009fc8 RDI: 0000000000000015 [ 234.384269] RBP: 0000000000000481 R08: 0000000000000000 R09: 0000000000000000 [ 234.391518] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb8 [ 234.398769] R13: 0000000000000016 R14: 000000000071bf00 R15: ffffffffffffffff 2018/01/15 07:39:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000c4f000-0x2c)="3320d952fdfc8eee15a5c6ffafe53e63b45ac28f4c9739b11bb30ccb3bde8b8100c9188cabb0dc2410ddc203") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000d87000)=""/1, &(0x7f0000870000-0x4)=0x1) 2018/01/15 07:39:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000068f000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000db000-0x4)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x2000000000000005, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000028b000-0x4)={0xffffffffffffff9c}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000019e000)=0x6, 0x4) write(r1, &(0x7f00006f4000)="7e34e614564054d066806951d9d5d46f5fcfc64f81eb8b3a591f51cc1486a8f0fa1f1fb4010cea722e5b7c9b22f4cea3b46c2f7b47065b76191e7c3c7cd6dfd153a96cc371b2b7ef6a251467b46ec050ebd5ef", 0x53) r3 = syz_open_dev$dspn(&(0x7f000021d000)='/dev/dsp#\x00', 0x2, 0x14000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000014d000-0x36)={0x0, 0x2e, "8d1a30688f587fce9508601d37a8385d316e3145ff5eaf778fbc445b84df516534a26063ccecc15c0a846e9c4353"}, &(0x7f0000715000)=0x36) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000502000-0x8)=@assoc_value={r4, 0x4}, 0x8) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000c32000-0x8)={r6, r1}) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000455000)=@common=""/16, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000076d000-0x98)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0x98) write(r5, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r6, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000209000-0xb)='/dev/vcsa#\x00', 0x7, 0x80240) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000099000)={r2, r1}) 2018/01/15 07:39:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_getsetattr(r0, &(0x7f0000112000-0x40)={0x8bc, 0x2520000, 0xffffffffffffffe1, 0x400, 0x1, 0x4, 0x4, 0x0}, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000482000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000625000-0x4)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000087a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000d2a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) 2018/01/15 07:39:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) umount2(&(0x7f0000b58000)='./control/file0\x00', 0x8) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005e5000)={&(0x7f0000c43000)='./control/file0\x00', 0xffffffffffffffff}, 0xc) unlink(&(0x7f0000d61000)='./control/file0\x00') creat(&(0x7f000099f000-0x10)='./control/file0\x00', 0x0) init_module(&(0x7f00007b7000-0x15)='[systemppp0eth1Bbdev\x00', 0x15, &(0x7f0000188000-0x3)="2a0001") listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 07:39:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000084a000)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000526000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc97ad6ab959a015d, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7b43c3f2fac93dd7d24535c0bef25d6f"}) 2018/01/15 07:39:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000841000)='/dev/sequencer\x00', 0x82000, 0x0) sendto$llc(r1, &(0x7f0000ab4000-0xee)="6bf48c257bce00a17b248acb4f976696132076286562fc401f1181729a317fb13b0d5917d4e195faa5c1a97e99072d6f96b13f2f3b60ca6dc21cad18f11f100bd5ff5fe63325ac9a5fac5553c2cce9394fc9ac14d19abf9a534a5c213ef88629902055c7118be886592cf0b6aa0826cf47b5539f978f535dc02238df7c5aa8cc3f1de987d788e301c0b15beb849c678ad9514733551fd475ffcb2ee20dce0150ce290b29121caea1977f1a7f8e11ec138d140b85980e8d4337ca6e0d8bf004a97b850ba29507684176b3b8ad723837820440dbd1566881ae0960b5ed58c7347e8e107f2053b5ca98f71e525e0ee1", 0xee, 0x0, &(0x7f000030a000-0x10)={0x1a, 0xff, 0xe1, 0x7f, 0x6, 0x3, @random="809c8dd6bd8f", [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$setsig(r0, 0xa, 0x2c) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 07:39:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000d07000-0x10)={&(0x7f0000104000/0x4000)=nil, 0x4000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000141000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2a, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r1) 2018/01/15 07:39:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac8000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f000005f000)='/dev/ion\x00', 0x0, 0x0) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r3, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000fdc000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001f4000)=0x0) rt_tgsigqueueinfo(r4, r5, 0x7, &(0x7f000032d000)={0x2, 0x0, 0xfffffffffffffe00, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000032a000)=[], 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000187000-0x4)=0x0, &(0x7f0000b8e000)=0x0, &(0x7f00002df000)="") fcntl$getownex(r0, 0x10, &(0x7f00002a4000-0x8)={0x0, 0x0}) 2018/01/15 07:39:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x2, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acc000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000073000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000093a000)={r2, &(0x7f0000d01000)=""/250}) bind$inet6(r0, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf335}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000ff1000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000825000-0xb8)={0x0, 0xead2, 0x8000000000002, 0x0, 0x1, 0x9, 0x4, 0xa0ef, {0x0, @in6={{0xa, 0x1, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x80000001, 0xfffffffffffffffb, 0x85}}, &(0x7f0000f91000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ff2000-0x8)={r4, 0x8}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000717000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x20000000002, 0x8001, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x20000002000000, &(0x7f00005b6000)="", &(0x7f0000191000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000e1e000)="79f0f8c6fe3f5b703fe5ac237240f439c8d658e7d8159c12e6aefa109de5e68aa654c76387dcb66912e01c41e9f13a0f2ac30f3de2076058777657afd8ff365b42bd55d7948dc08975590f191837ccb08b9cbe7df2336c8e") clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="4201") [ 234.620825] x86/PAT: syz-executor3:4088 map pfn RAM range req write-combining for [mem 0x1c5720000-0x1c5721fff], got write-back [ 234.651611] FAULT_INJECTION: forcing a failure. [ 234.651611] name failslab, interval 1, probability 0, space 0, times 0 [ 234.651631] CPU: 0 PID: 4085 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 234.651644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.651653] Call Trace: [ 234.651701] dump_stack+0x194/0x257 [ 234.651734] ? arch_local_irq_restore+0x53/0x53 [ 234.651790] should_fail+0x8c0/0xa40 [ 234.651816] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 234.651832] ? perf_tp_event+0x7f4/0xae0 [ 234.651854] ? tracing_generic_entry_update+0x15a/0x1d0 [ 234.651874] ? print_irqtrace_events+0x270/0x270 [ 234.651922] ? find_held_lock+0x35/0x1d0 [ 234.651958] ? __lock_is_held+0xb6/0x140 [ 234.652023] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 234.652036] ? tracing_generic_entry_update+0x15a/0x1d0 [ 234.652055] ? rcu_note_context_switch+0x710/0x710 [ 234.652098] should_failslab+0xec/0x120 [ 234.652118] __kmalloc+0x63/0x760 [ 234.652154] ? wiphy_new_nm+0x819/0x21d0 [ 234.652190] wiphy_new_nm+0x819/0x21d0 [ 234.652201] ? tracing_generic_entry_update+0x15a/0x1d0 [ 234.652225] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 234.652240] ? perf_trace_buf_update+0x66/0xb0 [ 234.652260] ? perf_tp_event+0x7f4/0xae0 [ 234.652282] ? tracing_generic_entry_update+0x15a/0x1d0 [ 234.652310] ? perf_trace_buf_update+0x66/0xb0 [ 234.652331] ? perf_tp_event+0x7f4/0xae0 [ 234.652347] ? find_get_context.isra.83+0x670/0x670 [ 234.652380] ? perf_tp_event+0x7f4/0xae0 [ 234.652472] ? print_irqtrace_events+0x270/0x270 [ 234.652494] ? print_irqtrace_events+0x270/0x270 [ 234.652512] ? perf_tp_event+0x7f4/0xae0 [ 234.652541] ? __lock_is_held+0xb6/0x140 [ 234.652550] ? perf_tp_event+0x7f4/0xae0 [ 234.652617] ? __lock_acquire+0x664/0x3e00 [ 234.652631] ? print_irqtrace_events+0x270/0x270 [ 234.652645] ? perf_log_itrace_start+0x1c4/0x530 [ 234.652708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.652717] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 234.652746] ? perf_tp_event+0xae0/0xae0 [ 234.652795] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 234.652805] ? memset+0x31/0x40 [ 234.652832] ? ieee80211_restart_hw+0x470/0x470 [ 234.652842] ? perf_trace_lock+0xd6/0x900 [ 234.652880] ? trace_event_raw_event_lock+0x340/0x340 [ 234.652898] ? perf_trace_lock+0x900/0x900 [ 234.652905] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 234.652919] ? check_noncircular+0x20/0x20 [ 234.652941] ? perf_tp_event+0xae0/0xae0 [ 234.652986] ? perf_trace_lock_acquire+0x532/0x980 [ 234.653005] ? memset+0x31/0x40 [ 234.653038] ? print_irqtrace_events+0x270/0x270 [ 234.653057] ? find_held_lock+0x35/0x1d0 [ 234.653107] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 234.653126] ? lock_downgrade+0x980/0x980 [ 234.653175] ? mark_held_locks+0xaf/0x100 [ 234.653197] ? __local_bh_enable_ip+0x121/0x230 [ 234.653219] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.653231] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 234.653243] ? trace_hardirqs_on+0xd/0x10 [ 234.653255] ? __local_bh_enable_ip+0x121/0x230 [ 234.653289] mac80211_hwsim_new_radio+0x220/0x2b90 [ 234.653325] ? ___ratelimit+0x30d/0x630 [ 234.653377] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 234.653413] ? mark_held_locks+0xaf/0x100 [ 234.653435] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 234.653458] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.653476] ? trace_hardirqs_on+0xd/0x10 [ 234.653501] ? ___ratelimit+0x95/0x630 [ 234.653524] ? idr_get_free_cmn+0xfd0/0xfd0 [ 234.653535] ? perf_tp_event+0xa03/0xae0 [ 234.653595] ? validate_nla+0x209/0x6e0 [ 234.653626] hwsim_new_radio_nl+0x5b7/0x7c0 [ 234.653654] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 234.653698] ? __netlink_ns_capable+0xe1/0x120 [ 234.653740] genl_family_rcv_msg+0x7b7/0xfb0 [ 234.653788] ? genl_rcv+0x40/0x40 [ 234.653829] ? __sched_text_start+0x8/0x8 [ 234.653852] ? __lock_is_held+0xb6/0x140 [ 234.653889] ? lock_acquire+0x1d5/0x580 [ 234.653972] genl_rcv_msg+0xb2/0x140 [ 234.653994] netlink_rcv_skb+0x224/0x470 [ 234.654005] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 234.654021] ? netlink_ack+0xa10/0xa10 [ 234.654027] ? genl_rcv+0x19/0x40 [ 234.654050] ? netlink_skb_destructor+0x1d0/0x1d0 [ 234.654072] ? selinux_nlmsg_lookup+0x32b/0x430 [ 234.654100] genl_rcv+0x28/0x40 [ 234.654114] netlink_unicast+0x4c4/0x6b0 [ 234.654150] ? netlink_attachskb+0x8a0/0x8a0 [ 234.654186] ? security_netlink_send+0x81/0xb0 [ 234.654211] netlink_sendmsg+0xa4a/0xe60 [ 234.654252] ? netlink_unicast+0x6b0/0x6b0 [ 234.654282] ? security_socket_sendmsg+0x89/0xb0 [ 234.654296] ? netlink_unicast+0x6b0/0x6b0 [ 234.654318] sock_sendmsg+0xca/0x110 [ 234.654342] ___sys_sendmsg+0x767/0x8b0 [ 234.654380] ? copy_msghdr_from_user+0x590/0x590 [ 234.654426] ? __f_unlock_pos+0x19/0x20 [ 234.654444] ? lock_downgrade+0x980/0x980 [ 234.654461] ? get_pid_task+0xbc/0x140 [ 234.654487] ? __fget_light+0x297/0x380 [ 234.654508] ? fget_raw+0x20/0x20 [ 234.654537] ? find_held_lock+0x35/0x1d0 [ 234.654567] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 234.654584] ? vfs_write+0x374/0x510 [ 234.654602] ? wait_for_completion+0x770/0x770 [ 234.654630] ? __fdget+0x18/0x20 [ 234.654664] __sys_sendmsg+0xe5/0x210 [ 234.654671] ? __sys_sendmsg+0xe5/0x210 [ 234.654692] ? SyS_shutdown+0x290/0x290 [ 234.654724] ? __sb_end_write+0xa0/0xd0 [ 234.654794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.654831] SyS_sendmsg+0x2d/0x50 [ 234.654852] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 234.654862] RIP: 0033:0x452cf9 [ 234.654868] RSP: 002b:00007f338646fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 234.654879] RAX: ffffffffffffffda RBX: 00007f338646faa0 RCX: 0000000000452cf9 [ 234.654885] RDX: 0000000000000000 RSI: 0000000020009fc8 RDI: 0000000000000015 [ 234.654891] RBP: 00007f338646fa90 R08: 0000000000000000 R09: 0000000000000000 [ 234.654896] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 234.654902] R13: 00007f338646fbc8 R14: 00000000004b798c R15: 0000000000000000 [ 234.663220] FAULT_FLAG_ALLOW_RETRY missing 30 [ 234.663237] CPU: 0 PID: 4067 Comm: syz-executor1 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 234.663244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.663248] Call Trace: [ 234.663269] dump_stack+0x194/0x257 [ 234.663289] ? arch_local_irq_restore+0x53/0x53 [ 234.663311] ? handle_userfault+0xb97/0x2500 [ 234.663333] handle_userfault+0xbd9/0x2500 [ 234.663342] ? handle_userfault+0x185a/0x2500 [ 234.663386] ? userfaultfd_ioctl+0x4520/0x4520 [ 234.663398] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.663408] ? perf_trace_lock+0x80/0x900 [ 234.663415] ? __lock_is_held+0xb6/0x140 [ 234.663424] ? perf_trace_lock+0xd6/0x900 [ 234.663448] ? trace_event_raw_event_lock+0x340/0x340 [ 234.663465] ? print_irqtrace_events+0x270/0x270 [ 234.663480] ? print_irqtrace_events+0x270/0x270 [ 234.663494] ? get_user_pages_fast+0x277/0x340 [ 234.663512] ? perf_trace_lock+0xd6/0x900 [ 234.663527] ? perf_trace_lock+0xd6/0x900 [ 234.663538] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.663559] ? trace_event_raw_event_lock+0x340/0x340 [ 234.663572] ? perf_trace_lock+0x900/0x900 [ 234.663579] ? __lock_acquire+0x664/0x3e00 [ 234.663590] ? check_noncircular+0x20/0x20 [ 234.663597] ? __lock_acquire+0x664/0x3e00 [ 234.663638] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.663651] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.663671] ? find_held_lock+0x35/0x1d0 [ 234.663703] ? __handle_mm_fault+0x3296/0x3ce0 [ 234.663716] ? lock_downgrade+0x980/0x980 [ 234.663735] ? lock_release+0xa40/0xa40 [ 234.663742] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.663753] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.663768] ? do_raw_spin_trylock+0x190/0x190 [ 234.663782] ? perf_trace_lock+0x900/0x900 [ 234.663814] __handle_mm_fault+0x32a3/0x3ce0 [ 234.663838] ? __pmd_alloc+0x4e0/0x4e0 [ 234.663851] ? plist_check_head+0xe2/0x130 [ 234.663870] ? find_held_lock+0x35/0x1d0 [ 234.663898] ? handle_mm_fault+0x2a0/0x930 [ 234.663911] ? lock_downgrade+0x980/0x980 [ 234.663976] handle_mm_fault+0x38f/0x930 [ 234.663993] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 234.663999] ? vmacache_find+0x5f/0x280 [ 234.664019] ? find_vma+0x30/0x150 [ 234.664039] __do_page_fault+0x5c9/0xc90 [ 234.664067] ? mm_fault_error+0x2c0/0x2c0 [ 234.664082] ? lock_release+0xa40/0xa40 [ 234.664092] ? trace_event_raw_event_lock+0x340/0x340 [ 234.664114] do_page_fault+0xee/0x720 [ 234.664129] ? __do_page_fault+0xc90/0xc90 [ 234.664153] ? _raw_spin_unlock+0x22/0x30 [ 234.664164] ? __mark_inode_dirty+0x262/0x1170 [ 234.664182] ? __inode_attach_wb+0xf50/0xf50 [ 234.664207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.664233] page_fault+0x2c/0x60 [ 234.664244] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 234.664249] RSP: 0018:ffff8801c9ef7928 EFLAGS: 00010246 [ 234.664257] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825abb41 [ 234.664263] RDX: 000000000000010c RSI: ffffc900043c5000 RDI: ffff8801c9ef7d28 [ 234.664268] RBP: ffff8801c9ef7a08 R08: ffff8801bb04fc00 R09: 1ffff100393deed1 [ 234.664272] R10: ffff8801c9ef7858 R11: 0000000000000003 R12: 1ffff100393def28 [ 234.664277] R13: ffff8801c9ef79e0 R14: 0000000000000000 R15: ffff8801c9ef7d20 [ 234.664305] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 234.664328] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 234.664343] ? iov_iter_revert+0x9d0/0x9d0 [ 234.664359] ? current_kernel_time64+0x122/0x2f0 [ 234.664378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.664391] ? trace_hardirqs_on+0xd/0x10 [ 234.664401] ? current_kernel_time64+0x1d4/0x2f0 [ 234.664423] generic_perform_write+0x200/0x600 [ 234.664431] ? __vfs_getxattr+0x8b/0xc0 [ 234.664471] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 234.664479] ? file_update_time+0xd3/0x5b0 [ 234.664495] ? current_time+0xc0/0xc0 [ 234.664501] ? clear_nlink+0xb0/0xb0 [ 234.664536] ? down_write+0x87/0x120 [ 234.664556] __generic_file_write_iter+0x366/0x5b0 [ 234.664566] ? check_noncircular+0x20/0x20 [ 234.664588] generic_file_write_iter+0x399/0x790 [ 234.664610] ? __generic_file_write_iter+0x5b0/0x5b0 [ 234.664630] ? iov_iter_init+0xaf/0x1d0 [ 234.664651] __vfs_write+0x684/0x970 [ 234.664658] ? lock_acquire+0x1d5/0x580 [ 234.664675] ? kernel_read+0x120/0x120 [ 234.664735] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 234.664746] ? __sb_start_write+0x209/0x2a0 [ 234.664765] vfs_write+0x189/0x510 [ 234.664786] SyS_write+0xef/0x220 [ 234.664803] ? SyS_read+0x220/0x220 [ 234.664811] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.664824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 234.664850] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 234.664857] RIP: 0033:0x452cf9 2018/01/15 07:39:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c7d000)={0xaa, 0x8, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000ee8000)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009d5000)=0x0, &(0x7f00005db000-0x4)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00001ac000)='/proc/self/net/pfkey\x00', 0x301082, 0x0) r2 = dup(r1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000c82000)=0x5) fcntl$setflags(r0, 0x2, 0x1) 2018/01/15 07:39:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) write(r1, &(0x7f00007cd000-0x6b)="", 0x0) r3 = syz_open_dev$dspn(&(0x7f0000497000-0xa)='/dev/dsp#\x00', 0x3774e9a8, 0x4080) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d08000)={r0, r3}) sendto$inet6(r2, &(0x7f00002fe000+0x1f6)="", 0x0, 0x0, &(0x7f00006e2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netrom(r2, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x0}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[], 0x0, 0x0}, 0x0) 2018/01/15 07:39:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000b7e000-0xa0)=[{&(0x7f0000eb5000)="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", 0xa3b}], 0x1) 2018/01/15 07:39:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f04000-0x15)='/proc/self/net/pfkey\x00', 0x444400, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xd9) 2018/01/15 07:39:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00009ac000)=0x0, &(0x7f000018b000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00009df000-0x4)=0x400000000000003, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f00009c0000)="06", 0x1}], 0x1) close(r0) 2018/01/15 07:39:16 executing program 7 (fault-call:7 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a93000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x203) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 07:39:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) shmget$private(0x0, 0x3000, 0x1090, &(0x7f0000112000/0x3000)=nil) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00002ef000-0x112a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/15 07:39:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r0 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000f0f000)=0x5) unlink(&(0x7f00005f0000-0x8)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a1e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000290000)={r1, &(0x7f0000e71000)=""/135}) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00008a9000)=""/63, &(0x7f00000c2000-0x4)=0x3f) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_destroy(0x0) [ 234.664862] RSP: 002b:00007f318e7bfc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 234.664871] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 234.664875] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 234.664880] RBP: 00000000000003a5 R08: 0000000000000000 R09: 0000000000000000 [ 234.664884] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3818 [ 234.664889] R13: 0000000000000002 R14: 000000000071bef8 R15: 0000000000000000 [ 235.745148] audit: type=1326 audit(1516001956.651:4165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4108 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 235.776178] device eql entered promiscuous mode [ 235.798131] audit: type=1326 audit(1516001956.652:4166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4108 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 235.830421] FAULT_INJECTION: forcing a failure. [ 235.830421] name failslab, interval 1, probability 0, space 0, times 0 [ 235.830471] CPU: 0 PID: 4126 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 235.830478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.830483] Call Trace: [ 235.830508] dump_stack+0x194/0x257 [ 235.830538] ? arch_local_irq_restore+0x53/0x53 [ 235.830591] should_fail+0x8c0/0xa40 [ 235.830616] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.830656] ? rcutorture_record_progress+0x10/0x10 [ 235.830700] ? find_held_lock+0x35/0x1d0 [ 235.830738] ? __lock_is_held+0xb6/0x140 [ 235.830800] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 235.830816] ? format_decode+0x10a/0x830 [ 235.830830] ? rcu_note_context_switch+0x710/0x710 [ 235.830867] should_failslab+0xec/0x120 [ 235.830884] __kmalloc_track_caller+0x5f/0x760 [ 235.830898] ? pointer+0x9e0/0x9e0 [ 235.830918] ? check_noncircular+0x20/0x20 [ 235.830929] ? kvasprintf_const+0x56/0x160 [ 235.830939] ? print_irqtrace_events+0x270/0x270 [ 235.830960] kvasprintf+0xa9/0x130 [ 235.830974] ? bust_spinlocks+0xc0/0xc0 [ 235.830981] ? lock_downgrade+0x980/0x980 [ 235.831003] ? lock_release+0xa40/0xa40 [ 235.831034] kvasprintf_const+0x56/0x160 [ 235.831057] kobject_set_name_vargs+0x5b/0x140 [ 235.831079] dev_set_name+0xb4/0xf0 [ 235.831096] ? device_initialize+0x5b0/0x5b0 [ 235.831118] ? __kmalloc+0x46e/0x760 [ 235.831148] ? wiphy_new_nm+0x8fb/0x21d0 [ 235.831187] wiphy_new_nm+0x910/0x21d0 [ 235.831199] ? tracing_generic_entry_update+0x15a/0x1d0 [ 235.831217] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 235.831227] ? perf_trace_buf_update+0x66/0xb0 [ 235.831245] ? perf_tp_event+0x7f4/0xae0 [ 235.831260] ? tracing_generic_entry_update+0x15a/0x1d0 [ 235.831282] ? perf_trace_buf_update+0x66/0xb0 [ 235.831298] ? perf_tp_event+0x7f4/0xae0 [ 235.831309] ? find_get_context.isra.83+0x670/0x670 [ 235.831336] ? perf_tp_event+0x7f4/0xae0 [ 235.831412] ? print_irqtrace_events+0x270/0x270 [ 235.831427] ? print_irqtrace_events+0x270/0x270 [ 235.831460] ? print_irqtrace_events+0x270/0x270 [ 235.831470] ? perf_tp_event+0x7f4/0xae0 [ 235.831531] ? __lock_acquire+0x664/0x3e00 [ 235.831541] ? print_irqtrace_events+0x270/0x270 [ 235.831612] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.831620] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 235.831649] ? perf_tp_event+0xae0/0xae0 [ 235.831698] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 235.831708] ? memset+0x31/0x40 [ 235.831732] ? ieee80211_restart_hw+0x470/0x470 [ 235.831743] ? perf_trace_lock+0xd6/0x900 [ 235.831782] ? trace_event_raw_event_lock+0x340/0x340 [ 235.831801] ? perf_trace_lock+0x900/0x900 [ 235.831808] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 235.831823] ? check_noncircular+0x20/0x20 [ 235.831843] ? perf_tp_event+0xae0/0xae0 [ 235.831883] ? perf_trace_lock_acquire+0x532/0x980 [ 235.831900] ? memset+0x31/0x40 [ 235.831931] ? print_irqtrace_events+0x270/0x270 [ 235.831948] ? find_held_lock+0x35/0x1d0 [ 235.831995] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 235.832011] ? lock_downgrade+0x980/0x980 [ 235.832053] ? mark_held_locks+0xaf/0x100 [ 235.832076] ? __local_bh_enable_ip+0x121/0x230 [ 235.832099] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.832111] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 235.832123] ? trace_hardirqs_on+0xd/0x10 [ 235.832136] ? __local_bh_enable_ip+0x121/0x230 [ 235.832162] mac80211_hwsim_new_radio+0x220/0x2b90 [ 235.832190] ? ___ratelimit+0x30d/0x630 [ 235.832232] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 235.832267] ? mark_held_locks+0xaf/0x100 [ 235.832287] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 235.832308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.832330] ? trace_hardirqs_on+0xd/0x10 [ 235.832352] ? ___ratelimit+0x95/0x630 [ 235.832370] ? idr_get_free_cmn+0xfd0/0xfd0 [ 235.832380] ? perf_tp_event+0xa03/0xae0 [ 235.832397] ? trace_event_raw_event_lock+0x340/0x340 [ 235.832434] ? validate_nla+0x209/0x6e0 [ 235.832462] hwsim_new_radio_nl+0x5b7/0x7c0 [ 235.832488] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 235.832527] ? __netlink_ns_capable+0xe1/0x120 [ 235.832565] genl_family_rcv_msg+0x7b7/0xfb0 [ 235.832606] ? genl_rcv+0x40/0x40 [ 235.832613] ? lock_downgrade+0x980/0x980 [ 235.832638] ? lock_release+0xa40/0xa40 [ 235.832665] ? __lock_is_held+0xb6/0x140 [ 235.832696] ? lock_acquire+0x1d5/0x580 [ 235.832772] genl_rcv_msg+0xb2/0x140 [ 235.832799] netlink_rcv_skb+0x224/0x470 [ 235.832814] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 235.832834] ? netlink_ack+0xa10/0xa10 [ 235.832840] ? genl_rcv+0x19/0x40 [ 235.832864] ? netlink_skb_destructor+0x1d0/0x1d0 [ 235.832892] ? selinux_nlmsg_lookup+0x32b/0x430 [ 235.832920] genl_rcv+0x28/0x40 [ 235.832934] netlink_unicast+0x4c4/0x6b0 [ 235.832971] ? netlink_attachskb+0x8a0/0x8a0 [ 235.833006] ? security_netlink_send+0x81/0xb0 [ 235.833035] netlink_sendmsg+0xa4a/0xe60 [ 235.833075] ? netlink_unicast+0x6b0/0x6b0 [ 235.833107] ? security_socket_sendmsg+0x89/0xb0 [ 235.833122] ? netlink_unicast+0x6b0/0x6b0 [ 235.833145] sock_sendmsg+0xca/0x110 [ 235.833170] ___sys_sendmsg+0x767/0x8b0 [ 235.833205] ? copy_msghdr_from_user+0x590/0x590 [ 235.833256] ? __f_unlock_pos+0x19/0x20 [ 235.833275] ? lock_downgrade+0x980/0x980 [ 235.833294] ? get_pid_task+0xbc/0x140 [ 235.833329] ? __fget_light+0x297/0x380 [ 235.833351] ? fget_raw+0x20/0x20 [ 235.833385] ? find_held_lock+0x35/0x1d0 [ 235.833421] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 235.833442] ? vfs_write+0x374/0x510 [ 235.833461] ? wait_for_completion+0x770/0x770 [ 235.833495] ? __fdget+0x18/0x20 [ 235.833530] __sys_sendmsg+0xe5/0x210 [ 235.833539] ? __sys_sendmsg+0xe5/0x210 [ 235.833562] ? SyS_shutdown+0x290/0x290 [ 235.833598] ? __sb_end_write+0xa0/0xd0 [ 235.833676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.833713] SyS_sendmsg+0x2d/0x50 [ 235.833737] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 235.833747] RIP: 0033:0x452cf9 [ 235.833754] RSP: 002b:00007f338646fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 235.833765] RAX: ffffffffffffffda RBX: 00007f338646faa0 RCX: 0000000000452cf9 [ 235.833771] RDX: 0000000000000000 RSI: 0000000020009fc8 RDI: 0000000000000015 [ 235.833778] RBP: 00007f338646fa90 R08: 0000000000000000 R09: 0000000000000000 [ 235.833783] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 235.833789] R13: 00007f338646fbc8 R14: 00000000004b798c R15: 0000000000000000 [ 235.834396] WARNING: CPU: 0 PID: 4126 at net/rfkill/core.c:930 rfkill_alloc+0x2c0/0x380 [ 235.834402] Kernel panic - not syncing: panic_on_warn set ... [ 235.834402] [ 235.834412] CPU: 0 PID: 4126 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 235.834418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.834421] Call Trace: [ 235.834437] dump_stack+0x194/0x257 [ 235.834459] ? arch_local_irq_restore+0x53/0x53 [ 235.834488] ? vsnprintf+0x1ed/0x1900 [ 235.834517] panic+0x1e4/0x41c [ 235.834531] ? refcount_error_report+0x214/0x214 [ 235.834540] ? show_regs_print_info+0x18/0x18 [ 235.834581] ? __warn+0x1c1/0x200 [ 235.834606] ? rfkill_alloc+0x2c0/0x380 [ 235.834617] __warn+0x1dc/0x200 [ 235.834626] ? lock_downgrade+0x980/0x980 [ 235.834636] ? rfkill_alloc+0x2c0/0x380 [ 235.834659] report_bug+0x211/0x2d0 [ 235.834691] fixup_bug.part.11+0x37/0x80 [ 235.834705] do_error_trap+0x2d7/0x3e0 [ 235.834733] ? math_error+0x400/0x400 [ 235.834741] ? trace_hardirqs_on+0xd/0x10 [ 235.834768] ? __debug_object_init+0x235/0x1040 [ 235.834803] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.834830] do_invalid_op+0x1b/0x20 [ 235.834842] invalid_op+0x22/0x40 [ 235.834849] RIP: 0010:rfkill_alloc+0x2c0/0x380 [ 235.834854] RSP: 0018:ffff8801c9e8ea60 EFLAGS: 00010246 [ 235.834865] RAX: 0000000000010000 RBX: 1ffff100393d1d50 RCX: ffffffff85614470 [ 235.834871] RDX: 0000000000010000 RSI: ffffc90001af4000 RDI: ffff8801bbee12e8 [ 235.834877] RBP: ffff8801c9e8eb08 R08: ffff8801bbee12c0 R09: 0000000000000000 [ 235.834882] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bbee12d8 [ 235.834887] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 235.834927] ? rfkill_alloc+0x2c0/0x380 [ 235.834976] ? rfkill_dev_uevent+0x170/0x170 [ 235.835006] ? __lockdep_init_map+0xe4/0x650 [ 235.835044] wiphy_new_nm+0x159c/0x21d0 [ 235.835056] ? tracing_generic_entry_update+0x15a/0x1d0 [ 235.835077] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 235.835104] ? perf_tp_event+0x7f4/0xae0 [ 235.835124] ? tracing_generic_entry_update+0x15a/0x1d0 [ 235.835169] ? perf_tp_event+0x7f4/0xae0 [ 235.835200] ? perf_tp_event+0x7f4/0xae0 [ 235.835280] ? print_irqtrace_events+0x270/0x270 [ 235.835297] ? print_irqtrace_events+0x270/0x270 [ 235.835336] ? print_irqtrace_events+0x270/0x270 [ 235.835346] ? perf_tp_event+0x7f4/0xae0 [ 235.835404] ? __lock_acquire+0x664/0x3e00 [ 235.835417] ? print_irqtrace_events+0x270/0x270 [ 235.835484] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.835492] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 235.835517] ? perf_tp_event+0xae0/0xae0 [ 235.835559] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 235.835575] ? memset+0x31/0x40 [ 235.835598] ? ieee80211_restart_hw+0x470/0x470 [ 235.835610] ? perf_trace_lock+0xd6/0x900 [ 235.835645] ? trace_event_raw_event_lock+0x340/0x340 [ 235.835664] ? perf_trace_lock+0x900/0x900 [ 235.835672] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 235.835686] ? check_noncircular+0x20/0x20 [ 235.835707] ? perf_tp_event+0xae0/0xae0 [ 235.835743] ? perf_trace_lock_acquire+0x532/0x980 [ 235.835760] ? memset+0x31/0x40 [ 235.835788] ? print_irqtrace_events+0x270/0x270 [ 235.835805] ? find_held_lock+0x35/0x1d0 [ 235.835847] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 235.835864] ? lock_downgrade+0x980/0x980 [ 235.835902] ? mark_held_locks+0xaf/0x100 [ 235.835919] ? __local_bh_enable_ip+0x121/0x230 [ 235.835939] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.835951] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 235.835962] ? trace_hardirqs_on+0xd/0x10 [ 235.835974] ? __local_bh_enable_ip+0x121/0x230 [ 235.836001] mac80211_hwsim_new_radio+0x220/0x2b90 [ 235.836033] ? ___ratelimit+0x30d/0x630 [ 235.836070] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 235.836100] ? mark_held_locks+0xaf/0x100 [ 235.836119] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 235.836138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.836154] ? trace_hardirqs_on+0xd/0x10 [ 235.836176] ? ___ratelimit+0x95/0x630 [ 235.836197] ? idr_get_free_cmn+0xfd0/0xfd0 [ 235.836207] ? perf_tp_event+0xa03/0xae0 [ 235.836224] ? trace_event_raw_event_lock+0x340/0x340 [ 235.836263] ? validate_nla+0x209/0x6e0 [ 235.836287] hwsim_new_radio_nl+0x5b7/0x7c0 [ 235.836313] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 235.836353] ? __netlink_ns_capable+0xe1/0x120 [ 235.836387] genl_family_rcv_msg+0x7b7/0xfb0 [ 235.836427] ? genl_rcv+0x40/0x40 [ 235.836434] ? lock_downgrade+0x980/0x980 [ 235.836461] ? lock_release+0xa40/0xa40 [ 235.836487] ? __lock_is_held+0xb6/0x140 [ 235.836517] ? lock_acquire+0x1d5/0x580 [ 235.836599] genl_rcv_msg+0xb2/0x140 [ 235.836626] netlink_rcv_skb+0x224/0x470 [ 235.836641] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 235.836659] ? netlink_ack+0xa10/0xa10 [ 235.836665] ? genl_rcv+0x19/0x40 [ 235.836687] ? netlink_skb_destructor+0x1d0/0x1d0 [ 235.836710] ? selinux_nlmsg_lookup+0x32b/0x430 [ 235.836739] genl_rcv+0x28/0x40 [ 235.836754] netlink_unicast+0x4c4/0x6b0 [ 235.836793] ? netlink_attachskb+0x8a0/0x8a0 [ 235.836831] ? security_netlink_send+0x81/0xb0 [ 235.836859] netlink_sendmsg+0xa4a/0xe60 [ 235.836904] ? netlink_unicast+0x6b0/0x6b0 [ 235.836936] ? security_socket_sendmsg+0x89/0xb0 [ 235.836950] ? netlink_unicast+0x6b0/0x6b0 [ 235.836972] sock_sendmsg+0xca/0x110 [ 235.836994] ___sys_sendmsg+0x767/0x8b0 [ 235.837029] ? copy_msghdr_from_user+0x590/0x590 [ 235.837077] ? __f_unlock_pos+0x19/0x20 [ 235.837095] ? lock_downgrade+0x980/0x980 [ 235.837113] ? get_pid_task+0xbc/0x140 [ 235.837137] ? __fget_light+0x297/0x380 [ 235.837157] ? fget_raw+0x20/0x20 [ 235.837188] ? find_held_lock+0x35/0x1d0 [ 235.837220] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 235.837238] ? vfs_write+0x374/0x510 [ 235.837254] ? wait_for_completion+0x770/0x770 [ 235.837283] ? __fdget+0x18/0x20 [ 235.837316] __sys_sendmsg+0xe5/0x210 [ 235.837329] ? __sys_sendmsg+0xe5/0x210 [ 235.837350] ? SyS_shutdown+0x290/0x290 [ 235.837386] ? __sb_end_write+0xa0/0xd0 [ 235.837457] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.837492] SyS_sendmsg+0x2d/0x50 [ 235.837514] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 235.837522] RIP: 0033:0x452cf9 [ 235.837528] RSP: 002b:00007f338646fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 235.837538] RAX: ffffffffffffffda RBX: 00007f338646faa0 RCX: 0000000000452cf9 [ 235.837544] RDX: 0000000000000000 RSI: 0000000020009fc8 RDI: 0000000000000015 [ 235.837549] RBP: 00007f338646fa90 R08: 0000000000000000 R09: 0000000000000000 [ 235.837555] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 235.837560] R13: 00007f338646fbc8 R14: 00000000004b798c R15: 0000000000000000 [ 235.838976] Dumping ftrace buffer: [ 235.839204] (ftrace buffer empty) [ 235.839208] Kernel Offset: disabled [ 237.075524] Rebooting in 86400 seconds..