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", 0x1000}], 0x4, &(0x7f0000001000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x45c, 0x8004, 0x8, 0x68a, 0xfffffffffffffe00, 0xffffffff, 0xffffffffffffabc7, r5}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x4697, 0x10000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x8000, 0x7, 0x0, 0x100000000, 0x9, 0xf2e, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x9d5901fb20dffa57, 0x1, 0xa2c, 0x8, 0x9, 0xffff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x9, 0x200, 0xff, 0x401, 0xa8, 0x2, 0x80, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8002, 0x9, 0xd5, 0x4, 0x7303, 0x8, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xf, 0x5, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x66, 0x5, 0xfffffffffffffffe, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0xebad, 0x8000, 0xde, 0x6, r11}}], 0x1b0, 0x4000}], 0x3, 0x8000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xc)={0x0, 0x4, "605f87a7"}, &(0x7f00002e6000)=0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000096a000)={r12, @in6={{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x40, 0x400, 0x8, 0x0}, 0xa0) r13 = socket$inet6(0xa, 0x80004, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r13, 0x84, 0x1, &(0x7f0000002000-0x14)={r12, 0x2, 0x80, 0x1, 0x1, 0x80000000}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r14, 0x84, 0x6, &(0x7f0000004000-0x8c)={r12, @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]}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0xf4)={r10, 0x7, 0xec, "61803db4ceada171c25f45216752aa8c87fbaedccacb9e5c37c68a812aae237d175c821bdfd9f347f948e7a614e86877a1a3efd10a74bed15b4252a191792a1932762785140f4cdbc387584b12aed13fe6e26677d2d8709d9cff59cb9f0fb06dc709559f9c1ab25be45b2f4fc42ede2c308b4bcd3d5e0c487ec68857ad0268f3aa4540580d5ddee5e406f5c14b8890d0cc865c8d61c16e86010277bde8f55b0af680a8fce807b0a993cb6fafead71fdb6c35a89e23e7330b596247e24367f69a3c7513f5ab2d52faba53ac3c0de7facf1fa760df9cb06b15f7e848f68ecd0fead5a0dd4b96bb460d921c06b6"}, 0xf4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r14, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) 2017/12/25 17:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) bind$inet(r0, &(0x7f000028e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa3b, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035c000-0x4)={r0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000d8f000-0x4)=0x2, 0x4) 2017/12/25 17:49:05 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000f79000-0x4)=0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000f79000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f78000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000c62000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000095b000-0x26)="26000000240043000000000000109100000000040100000000000200f1ffffffffff03c76e35", 0x26) 2017/12/25 17:49:05 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003f4000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004cf000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/25 17:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) write(r0, &(0x7f000071e000)="31a8280b48219b242eaa5c63270ae4d01ef02650f326cb17f4aaa6a906", 0x1d) 2017/12/25 17:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f20000)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000653000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000182000-0x88)={0x1, {{0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ac000)={0x0, 0x0}) bind$inet6(r1, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000693000-0x6e)="bae6d49dcb536b3b41fadf3179faab10c4b01d7e5140d6aff92ae61d9010eda14a8a4ed0f6fa782909843965b70929ca54359ef5c0c540ee4dca99368da244bf63e59575236426bd9a869a24178c42bc372d582c4e29925c39e5127707a1da2c5785cb146b70b92335d3883ddf47", 0x6e, 0x20040000, &(0x7f000003e000-0x1c)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a08}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x2c, &(0x7f0000273000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2017/12/25 17:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00005cb000)={0x0, 0x0}) bind$bt_sco(r0, &(0x7f0000960000-0x8)={0x1f, {0xfd86, 0x8, 0x6, 0x74fc21c7, 0xd5, 0x5}}, 0x8) r1 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000ab000-0x43)=""/67, &(0x7f0000ced000-0x4)=0x43) setsockopt$packet_int(r1, 0x107, 0x2, &(0x7f0000675000-0x4)=0xe8c, 0x4) [ 484.416633] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 484.463329] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/25 17:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/25 17:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$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$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0xba7}], 0x1) pipe(&(0x7f00005dd000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cf2000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a55000)=0xffff, 0x4) 2017/12/25 17:49:05 executing program 3: socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000889000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x20}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000468000-0x18)={r1, 0x9, 0x20, 0x5000, 0x3}, &(0x7f00000ee000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f0c000)={0x0, 0x0}) readv(r2, &(0x7f000092b000-0x30)=[{&(0x7f0000104000-0x95)=""/149, 0x95}, {&(0x7f0000783000)=""/146, 0x92}, {&(0x7f0000000000)=""/118, 0x76}], 0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x24, 0x4, 0x4, 0x20000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="16", 0x0}, 0x20) 2017/12/25 17:49:05 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f72000-0x4)={0xffffffff8453371c}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000477000-0x10)={0x2, &(0x7f0000de4000-0x30)=[{0x8a, 0x0, 0x800000000001, 0x3}, {0x6, 0x782a, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000080c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f72000-0x4)=0x1c) 2017/12/25 17:49:05 executing program 5: pipe(&(0x7f00004fc000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00008ce000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) readv(r1, &(0x7f0000bcb000-0x60)=[{&(0x7f00001ad000-0x2a)=""/42, 0x2a}], 0x1) recvfrom$ax25(r1, &(0x7f0000865000)=""/0, 0x0, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b06632d3"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000512000)={0x0, 0x9, 0x20, 0x200, 0x10000}, &(0x7f0000dde000-0x4)=0x18) vmsplice(r1, &(0x7f0000552000-0x30)=[{&(0x7f0000adb000)="011519dc150f5897bd0bfea87112999042ba780d28f1e9fdd01e2e0d6f3e68de6d2ad4eef88c88fb8dc47d5fd9188cb4ed1c42d3a00ea0c1af63e5d1a6c0ef7c", 0x40}, {&(0x7f000009f000)="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", 0x1000}, {&(0x7f000020d000-0x3e)="236b2926bf8cf7bb233a8b615c9c246bfe7a88051ac693454bd2729b00da53cc13629aea95038ef2d64cee14b5362dec352f29e974984b12e63c069f2add", 0x3e}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000af7000-0x8)={r2, 0x2}, &(0x7f0000f55000-0x4)=0x8) recvfrom$inet(r1, &(0x7f0000137000)=""/0, 0x0, 0x0, &(0x7f000075b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r1, &(0x7f00000db000-0xd)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c87000-0x4)=0x10) 2017/12/25 17:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000751000-0x8)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f0000971000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d20000)=0x10, 0x80008) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000058e000-0x16)={0x9, [0x400, 0x400, 0x7, 0x1f, 0x5, 0x80, 0x6, 0x4, 0x4]}, &(0x7f0000500000)=0x16) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xb2b) getpeername$inet(r2, &(0x7f0000874000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x10) 2017/12/25 17:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="da39ce7f7c650ee2716d342c03f6af8454ec67e2c2c850060c0723a391943416d8e25220ff14d858aa1a64a51f9fd9a17fd673a07560edecf01d6f4c6698de2b628da7989b7f0c2e53332f706893e2395883db48b462d4266faaec8fbe84a4ffb99e50ad17ecca0b46207ab754054035703b73ade58993a7b3d1b45abc7dc985d4ac6a0aa29428d8eef3963d0c5387fa9b3545ec75b44c5f1fcc41144b80bc76014e9fdb1a70821e2f5eb0e791d0eb43b350a7ac9866caeb53cad54949128b6d", 0xc0}], 0x1, &(0x7f000050e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000005c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000d5000-0x10)={0x0, 0x0, 0x4}) pipe(&(0x7f0000a92000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00006dc000)={r3, 0x80000, r4}) 2017/12/25 17:49:05 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ff4000)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ff6000-0x6)='cubic\x00', 0x6) getsockname$netlink(r0, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000094a000)=0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f0000ae5000)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x43, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ff6000-0x1a8)={0x9, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) pipe(&(0x7f0000ff4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000dc1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x7fff, 0x5, 0x1ff}, &(0x7f0000c13000)=0xa0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000420000-0x4)=0x0, &(0x7f00007fd000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ff4000)={r4, 0x0, ""}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ff3000)={r4, 0x1}, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@map={0x578d, 0x71e, 0x0, r3}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b69000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(pcbc-aes-aesni,rmd128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000689000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c4a000-0x1008)={0x0, 0x1000, "28faa3416eedd93e7916934c365aefd2a278931247427713b9b5bf4d1079a8d655005185dd6833393839d0d54d98d427739cb5d6a8e22c10eb673cb897e7e9ee88ea7512fce88e85001536db9fd17cc66da3fb77d6afbf123d30c805674382c84201fcf3fbc29d6e54f8e6a3a20ecf1b4a82d0f052a82f3e2abf9b0fb39ae3ba1795deeb42e17de2a32705a8b464fe1c4489e8be550f1b3a4874eba5676b8c439b0f394576d435ab5f5c683c13cae72176260357832573bcfaaa61b23878136b6f53ba6fa9047dd3cd2dd87fc52474ad8fbab661db158318af441b165ed9ec2b20ec8d3d0b87c650f414936a1ae45108de13198bb6296b931d172258f845eaedbd86862d7de3362b254c714b492371cc9174b0ba727d145d502d130513e0fe71351d9c1e887551f81eabc8f28c659d294ff257875cc0c6af4c944e04246cad81e80e5afe8fdeb4e6b5424c7f326896a30832010e2cc1367f2c5d5034af08c8bc425285f5fd38926e8568f7c2541ad90def8137d628b097741f0d8aa086f06a39d9121cc31b2f68da2a7b1a761309da1048b452c6a2fc65153c25ccbaf65c3a4816c9eaf8bbc6bf111a6acbde5af218fe8ad8499b0e4636dda7703806a14d702cb6167d96443b02f8f0d9c7cfd2aba65e8a16a50b87580d571743a977fd90b640cc60f7622c9ac9719e10c7271fa1c950043fb5416ab875283adbbe0382a6d58a727abe1bfca0f2f32251ebe0849cfe2f59c2306ff21a908976d645d23359d0bbd7335a5472fb7c5faa981731ab154541e5e0d4f7097e21e6268608064458a27545801b6827dfc0edeb784ff97f49e502096ef1dae566951d90475bd513b750be9eac7470fc05ffaf95c0a9878e9eda6a34d564cc38754c4b2444b6073bfcf12e0d4006153f5be9cfaef0e3d8395a18ded68fe8c5a5473f53416634b15efcf863fabec64eae3081652a73016c8c7322a7ec1240c0a77ad8fd41e3703222ddbb5aff86cb445eabb48bd68d14db147068baae8707d03f73792db78ce87b69b666bef36802e7ed053ab17f1ceb5ddbfbacfac9b41e4c7247d411e58ab62e93ace564603d852c16a063d484a317d1ce69c84bb175d24240705ded9e8304235998086e821332da746fee5eb74f560bf6a8075f768d953669f6142ca3c5ae760a9840662d721edf7fd0cf15fab9f123ea966181895f0bd2919273dd050ed0473f6936a2898f9b6fbe1c91bb690193a4f88583e1334f67e7ed106350dda9c5bd678d100f87d1f3ed42896d6af6ec37426dd926412165c863d5060b3664fdf40844e6db01ec318d78a45a2ef5968ee5661af49f0095fccdf210e4b0adc37ba7b074542f64fa71083ef839e95e6539a5c44dfceaaadc375df3f5f61fd499612e9acb7eaa42cdcb4a22ffa74da4a9d203fb8444c6af72452fa4e3521a77d74cd6e2ba1644c3c3b4adda123259ef7bb0691021abaa6f3da9d993734d7e0a45bda9b91f3e957f622e0b167e42694ec76553d6cffff69284271fba3282c705a161c6539bade8d3bf6df0c1d03367b33c6aedce18d3e845a5e3b48898f5f809f0b8bd73cac020d3fb477a07728485952ef0ef55e43d999065b9ff8e8a4ea50891aed3c6fec8415b148ea4d9e26a6f0de9f4da70d2adcef6f05cc8fd6b636f94f0fff37c9a0f4e6bc13dcdef4395f3f6aeb4f773512ae8e46fde0b72de3a77be3df163f91d6bb33eac0a6cc9f81094466d6d02364f4fbe643a5f3d41b344850ea21b40e1c13f2af8eae34d9c4edfc5cdc47c3a67f4e45c81d1b591f06a3ffb8f0bdd8462f87ca8c16d3994ded565b845ead8b86256dcbe30d604745555eb2f9ad2ece38beedc05aaf608ee373e27d954985998bd2988f9440669ff4b8af87020daafe0bd8c35beeafb860f0cbf6d3346218dbea14f48a8b288deb96209a5444d3df299807afd3848832b0fcb28fbca7cac088a8bdc920cd248ce8aba78d0712318321448ededab1ba4979373fd78ac5d57e8b9ca6e0528b7e9a9c40dd0f69613d3976be4091314fc690e3c48cd3b78694de223dd12fc91d7cacc0f5e82b673f9057ffc36dd88cc72730b4ec98e70f5e0c0d0965b7fa14ce78d14f25ad95c6071ef322a6ac35f5e46362e4c80ca21af7cfbd95dadbae8804c5db24622a25a152acbb9857e4dd0e549b25e2d354a9935911df0439f57987d3ebe3b2ca4c285127bc192882cb68641b8a1df436d8f3f4995d377b13187d887e2e253fbe32d5efc72b6c6f4643cd4cac610518cfef3d79c19f3deab640253e430302a2bf35fd9e40a92f87078b8940b6b6735b8cc946294c0fea702bb2b256d75f25cbe8219a6050f3a56c1aaca72116e0154e408fde11e38896b09e348e4803043c451c6f5c47d4ebe1e3c557757d8e824d96b954137a9d27ec06683b7f259bae01e97d43dc54469220a55ed9e33d08c1f45d482e2084ba1e9f4d4e1737618322b7299d8173479878f93979424c0fc617531edd4c549694966caa3fd1892554fa3ff2bb8e33ab5a07cee55f8bd085441892aa289b89650c4dec22dd7a936b45428bdd00c70c157728380ea600a0bd62a482b0425b557cb80e8c3c8d77b75eb7b17df20f6b2144decb114587270b2d171c52ff04ac3f32cc1eff02ee94899559b7ba142f63eee67a7f67740a4e1aa15526ac4080158171fcfe24b5ac75576c4e270db8a0db8c4fc67ace233f09731d0637de194fdaaf2fb9e69d214eb32c3b718d800a06e006e02f9e86929951806ce7cb752d11033290b9fdb7dbf8c9d200a60c6de3c753a8585e7c51740e181f03bdce5f0e9bfd00842f172ad963280aa05195ba9ff4c53542c64d4fd3cc2ce1f92bdc9bfe69751c491d070495e05994c77e50b3a3fbdcb5b5c3de1d1afad112c8fbe5edf47f8f35ca403829fcc68f54ee01f0d998924402b8f5544daf80b5f75a9286076865e7d65a2184319dc6a0156f2643e3a85de8115c9bbb3132e8c37dabb21a9645fea17619049c60ec2135bf0fe2e240c5292a4d91ef77a756f7cb92ee307f9a9d78d8f738084983a16983c5fe8d38d9669cb866b92e0616b78114d962e66c1b349194c0259d0df5d13bbc91e13b2b779c5c25ba765b2645d3751c0fc89c76a64fe93469d87f5d794ce2be9fd36fea7e34530ea17339e974bf67720a98b71967faad0d7cf45838fc7d26b06ef652e39a3730365d5177c48345760a49119066d3fb2fd2e718db5d0dde084a64f4fd5811b85dc5bcf1250eeac9ed65d71359cbe76d080f5752edafd4855679f6ae76fddf5b485bd38c5c60dd88d6a9bc5db0064e11c6c2c8bcd794919bb6c8277a8d59bf94f9e93f6ed31abdaad012bfdb767962c0f4a27eb5f2f855610471e8c2a5e20d41d4324cd020c371b077f1caf318859c6960b29f59efcb9a84c18b36d820bc5cab6484ee7e50305839a21a3128930fe92bc1e2352ec7ba42942f38639124646e1aafc2e9aee0ae438d0836d9a90d8e2a7c488b6876855a293467fea16980569ac5a3c81ad457e6d1838b0d5fe50a1c2b0e49e470ae616e9f2134bede58bfc4d218d6395d437f266c2b86a9cd753e30fcea01df66174804f5c208a245caaf1060eaeb36b306a761ff972f98a74cb0728522bb805676fedceae393bf667d2fb7afaeb0b067b5cf3f23d29d757db47cc5fc7b4848d002a3874a40a0e15a0de36aa632e6fc059efa17686db8a8c143571948190a16225c65d7a0ae0474ea2e3c2a2d5eadaa68428410135032273ae4b883e68cd109fc8d084ac0484fccefcce3f21e2ebd637b94be2d7b2b3ab8e5c95e3824c2933aef1ff291de2ed9c779577c86b84703d34ec0e9f8ed2b579ce425bbbaba6ccc25dbee3b419a64b2b736cc9b4e4343a6961d47ee3ca120fffaece1d92af4139eab00232deb884b0750fbdd2dd382c7c6b09daea4781610361e21c4b4db0963ada65eea4164f797d8289af890a5dd590fcc45b13d9de86ade087ad24145505a1f550f226420aed245cf7c17272ea6d8216d039050639c42659e482d8687b25cbc3da4bffebbbc5a930c6bc098170d2ca1a5aa57c726ccc05afa02ea74c765c605de04e0ebf7e570a81d9dceab68c1a5eec707475b50a19e03db9833ea2397256e04fd55f2589579ca38c5b1d287ef3ee8b49658fde5c3a6e1fc2aafd32213d4f1861043295fb931f3523363130dcd2ebbc299b23ab04cbe4189a2ffd0df47ace9828941c94f69f1ad406f9a17c90c8e9f08f5fcb1bd0202667dba5f5237b7a3f635fffd1388b162ac26d31d9e35d658988d29506386153a5548899eed070f44a9fbdf5558e71c4558a9af462922e5a92697554f9894e20fdeb1d1a886bb2215e46832db1b66c250698f61fb38dc1b04223a39571935b439ef95a47623522ce0bca20b74feef94c10143e707e258a08886097113e65ad7430450719a0194f11f0c07cce25cbce8c56290b4a1fad5a250fcc8e4bc42db8f15195f6a4e31208b8d36453df6243644354d7a58b7fb99c257d5c5bacc95163b32ef37ed4277def32787b8b739d0382664884c0a0e0a79650ad107150a6a91bd71eab4a58a8c6b26d734de1f0f89eb5e41232bb7df29fe3df55751c51d51ec9f9c18d825282e0e45dd989b95fe4781f541df464a9e517066651761daae2a8eb3fc1b91f02145c2f8699377ad1bf231b4fef1de9ff615954e0317f8ccb94e461273e24cdf6af0d38fa1cf027580913309a4b7158e7cf6da0ec8bbf1a02107bc87c25b46614b262cffb9af225d6742a180cb8adb62d259b629e3915a40bfed14ffdaef2308abd2fbcc4e3ee4f3c288ddf2bf7b9f59123fdeedf0db51c8fa704527b6dddd72f5f74b3fc1a60beb48ecf1bdc4d48566917cd808bcfa39d58e69c088a9c39597ef4fade68e858a85b9885160ce4f4b087559750ba4dd22007e50ad08816e8b267ed5703f7ad8d5e7f0f24012658f787340e34e01159e3c257a602b79622cbb6fa1f2b1139bfa44a7b765f75659d4ee8a07b00d3d3e822ee493e41b28e74df9e61dc0755557fb27b4f3fdd3c0a75e5f05033f02e1a43c3d29d7dc3eeff688a4de60c56d423795a13a8608a837bfb451d6e7240d622ebac50f374d933560226164d0a4ae8e050eabfec3b9b91f33e92e53ff80fc858846d882c0ed57dbd604046a5fd958fac3df70afa9a7096a58849e6931cec894f2e584349c677addc1714d47dfdd51f4c2690e2cd451429591464fc8abd2125f51fbef53048e912b9d6a88fb99f399c8c55f05aed46e0e9189edbaad8a37e0367c9806ae6c046f94752eb0e50a1a4a8417bc9a146d3b49726b12133d115477c12c33bd923adc81652bb4f9c6a4717edb375acc3259b0a460b6ec75735b3bc518e961b5114cdda13a4581b22101e6b334c4e74968c4dc1a7fb1234807f0873570265f00322f95ab45ab6bf3d9816e65da16825b3cb3b33a8003224083f86ef35299996abe9c7298445097e979f4f579eafaba40c356b942e514b66d0fc6510b139576d94a19527db53ac5e95fa9c28956290fe3e474f2a256ddb4940a8fe5276c12ccac39fdefb97d4c9553f96a155e7a63f55b14c5cf611f94d6ffba3eb9dc2aa0c4193f3490d904e0e7a78aeed8c1cc0e845946a5a60f5cb678dd5b45401d8d6a1fafb59bf96dd970acf6568076043e65519bd92749f71f000477d314d9084b6f79759494b2630050388519246c844977282f067f2c9a5649a12b8b338c7a3bc571305aac2a395e245c7454c2f922539e73e76e999e4e6f79908a378a86e25811e6f7b7b971d49bde3c49b6dd70c"}, &(0x7f0000513000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ecb000-0x20)={0x82b4, 0xfff, 0x4, 0x81, 0x2, 0x8, 0x1, 0x5, r3}, &(0x7f0000855000-0x4)=0x20) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004d9000)=0x81, 0x4) sendmsg$alg(r4, &(0x7f00001a8000-0x38)={0x0, 0x0, &(0x7f00003e6000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f258328091e9b956ead24e57793de9461460a0557cc7e94bacb8edee002596b3c15d9c3a60e222c79f32e", 0x57}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f00005bd000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d94000)={0x0, 0x2c9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000985000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/25 17:49:06 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0xfffffffffffffffe, &(0x7f0000fc8000-0x8)={0x0, 0x0}) sendto$ipx(r2, &(0x7f00007b2000)="cce6c5ddcc3a87c379d3e91418cca0ef3b3e26bf6354eba92102197c5ff15339cc3f189c42dadd7fb8fbca8a24af16f7ef996d399c9ddadfa7f2fc726a7acf9eecab2729a6c0d98f49aec1c5d9d61b26fb68ad0c2e63d6284b4674407417275defc51a0fb098228988a3bb673da8d61fcbd543ee6747b46e63b69fd79474507a1b1a0152b91a0c11a3d4", 0x8a, 0x48001, &(0x7f0000211000-0x10)={0x4, 0x7, 0x4, "f943887585f6", 0x400, 0x0}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b46000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000063f000-0x10)={0x7, 0x2, 0x8, 0x1ff, r3}, &(0x7f00003ef000-0x4)=0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ecb000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f82000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002da000)={0x7fff, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003c7000)={r2, 0x3}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f83000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="040775b0d05f731c95b0e342347d2e788e37eb0e541b2b51c3afb3994de8d996cafc1acb858467624ff1f757ef23462c71035584dda260b638619d47d0053717c38f9e32d94a1972a9b7e8f9ddf315eab1e85daff6de9ca092257ea45820ef718ac42cc01e909aec1e188eca88f530ec6d0e29e1a3a10032fb5eba0cd5951d19d125638b4041bbfdc90acd654598fd465a75d502aec533030a5176275dcf3f1b914ecdca35ac32cfa56309a2d51fb39402c26ba4f82c30a5755486f48c8b4d235562b40e9904c42a15dcbc9c248b17da4c5725bc40663c43747c72ff4fe8b366fb14", 0xe2) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000f82000)=0x0, &(0x7f0000f82000)=0x4) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000f84000-0x40)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916", 0x8}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80800, 0x8, &(0x7f000009e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c55000-0x8)={0x0, 0x3}, &(0x7f00001b2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001ef000)={r1, 0x7fffffff}, &(0x7f000006c000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b0c000)={@multicast1=0xe0000001, @empty=0x0, 0x1, 0x7, [@broadcast=0xffffffff, @rand_addr=0x7e7, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) mmap(&(0x7f0000d1c000/0x5000)=nil, 0x5000, 0x3000003, 0x8010, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00 \x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006fc000)="04", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e94000-0x8)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000546000)=0x28) write(r2, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060001001f000000800000f100000008", 0x24) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000905000-0x2c)=""/44, &(0x7f0000a5d000-0x4)=0x2c) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005cd000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f75000-0x4)=0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000f74000)=0x100000000, 0x4) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/25 17:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000987000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004b4000)=0x0, &(0x7f0000fc6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000073f000)={0x0, 0x4}, &(0x7f0000b42000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000002b000)={r2, @in6={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9}, 0x98) r3 = socket(0x10, 0x2000000000000002, 0x10) read(0xffffffffffffffff, &(0x7f0000c68000)=""/4, 0x4) write(r3, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000297000-0x4)=0x0, 0x4) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind$inet6(r0, &(0x7f0000a01000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000b04000-0x4)=0x8, 0x4) bind(r1, &(0x7f00001bb000)=@generic={0x400001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0f53a632ed4938b66d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000cf3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ed4000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97, 0x400, 0x5, 0xfffffffffffffff9, 0x0}, &(0x7f0000f82000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a5c000)={r1, 0x6}, &(0x7f0000cc2000-0x4)=0x8) connect(r0, &(0x7f00008c4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x7, &(0x7f000063b000+0x323)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000024c000-0x20)={0x6, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000ce000-0xf)={r1, 0x8}) syz_emit_ethernet(0x3e, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) [ 484.670636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/25 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000432000-0x781)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d31b181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb7018bc587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606ee2ac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a2bc44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b587cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$alg(r0, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f08000-0x4)=0x0, 0x4) r1 = socket(0x13, 0x0, 0x2) bind$ipx(r1, &(0x7f00003a8000-0x10)={0x4, 0x8, 0x401, "c28e4bc261e1", 0x0, 0x0}, 0x10) pipe(&(0x7f00004ef000)={0x0, 0x0}) accept$ax25(r2, &(0x7f00008a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b9e000-0x4)=0x10) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) accept(r0, 0x0, &(0x7f0000408000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 484.719599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 484.779582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 484.795458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x40400000000006}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000042a000)=0x6, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) 2017/12/25 17:49:06 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x20000100000004) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000fd5000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0xffffffffffffff80, 0x80000, 0x0}, 0xc) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000225000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00006df000)={0x473fa582, 0x3, 0x1, 0x7fffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d5a000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000995000-0x4)=0x8f8, &(0x7f0000344000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b15000-0x4)=0x0, &(0x7f0000905000-0x4)=0x4) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e4000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000351000-0x5c)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5ed}, 0x2, [0x3, 0x1, 0x5, 0x8, 0x8, 0x1, 0xfffffffffffffff7, 0x2]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b22000)={0x7, &(0x7f000032d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00004e9000-0x8)={r4, 0x2}) 2017/12/25 17:49:06 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001000-0xd3)="9acbe4f4e54dc6b405c91219ef478e1da7bd9828a08d007ae9a6cf2c7401b7eb29a5f5fb2fbe65336e4f8acfa14103a6be61be71ecc1e78bbcf94448903e59058e7e5e2ddb41cbb10a753759812eeaa4ffba32ce0493eaf12cdf3e54c6916fb0a0ade7aec5568e40ab0753f334121a8dae66e73ef000328b79f61a2e7de902ad817980eee679fb4d7f0008ce82e48ae31d626312688048013f1f6d16eed17fe3d68dfbfb9446b7c456ff426dd71a2815b1437234653e697296a5658a1745c6be24fed1207592c518cb39ddce1a0d2f87b72459", 0xd3) r2 = socket(0x9, 0xa, 0xfffffffffffffe22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000002000)={0x27, 0x1, 0x2, 0x1, 0x0, 0x3, "0f00386ab83517a6bea0ed89f6c7ba45039619873ee481b898a96745731d66ecdd96009755c34b01279cb1d80b26dc46062e12c9d31278e74fcb0b872dee26", 0x9}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000006000)=[], 0x0) 2017/12/25 17:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000997000)={0x7ff, 0x0, 0x2, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000017b000-0x10)={0x70f, r1}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002f4000-0x18)=@add_del={0x2, &(0x7f0000744000-0x10)=@generic="df4c00f19fb351233b55fe53b5b37b1e", 0x10001}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093c000+0xadd)=""/4096, &(0x7f0000b37000-0x4)=0x1000) socketpair(0xb, 0x803, 0x7, &(0x7f0000cdb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000033a000-0x58)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x268, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f000051f000)="720f17a863ca0000000000000000000000429bc77e9eb0054d470dae000000000100000060", 0x25) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x10, &(0x7f0000585000)=""/4, &(0x7f00007b4000-0x4)=0x4) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00004d6000)={0x0, 0x0}) connect$llc(r1, &(0x7f000029c000-0x10)={0x1a, 0x1f, 0x0, 0x240000000000, 0x2, 0x6, @random="f4adb95f9baa", [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00008c7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000769000+0xd9f)={r1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af87123097574a452dbae66abed4406edf2152e80e86a74f23d7d0dc8d2661c52be43fd10911607493fa8db1", 0x2c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000817000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000075000)=0x18) sendmmsg(0xffffffffffffffff, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[], 0x0, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x5}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x8, {0x10001, 0x0, 0x1, 0x0, 0x0, 0x920}, 0x7, 0x7fff}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x7bf}], 0x1, &(0x7f00003ab000-0x260)=[{0x10, 0x106, 0x7, ""}, {0x20, 0x0, 0x0, "37c3524446bfb95020"}], 0x30, 0x4080}, 0x20000040) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000274000-0x4)=0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dca000)={0xffffffffffffff9c, 0x28, &(0x7f0000109000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c6000-0x4)=r2, 0x4) accept$llc(r1, &(0x7f000044f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f1000-0x4)=0x10) sendmsg(r0, &(0x7f0000c77000-0x38)={&(0x7f00000f3000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'des\x00'}, 0x58, &(0x7f000087f000)=[], 0x0, &(0x7f000038c000-0x2330)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f00006e3000-0x78)=[{{&(0x7f00001a7000-0xe)=@l2={0x1f, 0x9, {0x7, 0xdb, 0x3, 0x2a52, 0x7, 0x7}, 0x4, 0xf25}, 0xe, &(0x7f0000d5b000)=[{&(0x7f000023a000-0x2b)="38e3a759441c51b0a04ac0b64f302e43fadf1696b0b5541f2f4169e71ddb5d4c3c5ceea83b63baab6d6449", 0x2b}, {&(0x7f0000fce000-0x37)="91231dd3e4bc26bf0f1ff8dffd5ce1e73eb6033c7ed36f79fb68263b0b1d1936d6b169d1215bbccc21eef4b62f342ce80f7635c5af486b", 0x37}, {&(0x7f00009d2000)="b33e5cb20067b63c33fc0f86c7283a4cafa88111b1861308742722775ec5b5ba54e1977af16022179f0cd480296ec2f66a2dad2d76ee5698531875a06cb8c0cd6545fa9f4b563026c0a5dae0914cd391612a04bb1f8604d73b37efc7f0e4bf791a1bc9f80178b018ca17e9ecdacdaeaceec38dbee1af009bd02ca6a8ead20d9946d0e908e2df2159c5abf5f3a70cc1e26843c6032358a84a0e1a4f0877e399d6a0832c8060d8a6d4a107a738a40902756033478331a9dc78f9eb92b231d0d9e680c1e74f15a1e1030777038169f313bbf9f744ffd76f4d650af60efe850891c4e3537af0e12eababa4548ee876e4", 0xee}, {&(0x7f00006aa000-0xfd)="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", 0xfd}, {&(0x7f0000794000-0x26)="4bfc5b459f4e9fc614ec9b4fbb149122d595fdbca2b677afdc99fded9e6cce4026bc6814643a", 0x26}, {&(0x7f00009b6000-0xf0)="102e62a50c90752538e9ec78e7cd58c310f2776c43faa6acf761e2a0b459ee14cec4eb14c0c09949f1e79cf42d21c010c9dc7fa1ed218c872b17071416773d54a63d8a87d58800ac3788428d0126dd8a05f67293dad2a37285e745c6d15f315da82d8ed71f05916b5dd624dc9fc6b75bea1b6fceebc1cff611c5d0db5c782ab33c27ee6bddeaaae1bb0aedbace37422389443d6b7ee871e9484acc2a7307d71b218a79f5f4aa2a9b38284f4cf0553b81637ef796db2d74dd062ccd720468ae5304b2f13cc654614cf3cbc24497e6023e31d88c490b499bae012842bc92d8a81c9c97faeffbec03037e4357a13b741fe2", 0xf0}], 0x6, &(0x7f00001dd000)=[{0x80, 0x12f, 0x1, "96cd2d3b4e91080ef0e79eaf0a16868323bdf27d3dcb21d3b3f1212318e74f34956e45a0f80835eb0f40e42cf24e21e5da83e9d8a5dd633e36ce9f825e94227d5ea54a04decff5489878655ed63bb0caa0cf73b304ddf81aff35bb9acb0dce9c2eeb90819baf5744dfebcd"}, {0x60, 0x1ff, 0x0, "ed94da546c68d60cc0426f799b6cfa0ebf64f0d72c860f09159be8cdf6fa6a5961d77a39361448d692df798b88d75152d2abd59e13e002dbd1644d5c9fcdf520bae057bd058aeb3f681b41cd2fdb"}, {0x18, 0x1ff, 0x428, "c9f5966d22"}, {0x50, 0x11, 0xfffffffffffffc00, "52851c87bf192f19bc2a682c1bb6d22dc389d33ea82f00582af757219d669b2d58211982acfac5bebd4290a8d830691037e2467a2aa22de758"}], 0x148, 0x801}, 0xfff}, {{&(0x7f0000071000-0x10)=@ipx={0x4, 0x1, 0x1535, "02aa050ec53f", 0x8, 0x0}, 0x10, &(0x7f0000a40000)=[{&(0x7f0000aac000-0x5)="77fb1d72ee", 0x5}, {&(0x7f000031e000)="5b815da0080c77a1fe9471bac5fd118b44da89c32509ca008eb34de6c771b090013331d84afa2669476a7b4e1925d662040c17a813a5609496ca6f26d2f43c9bc18bce62327d829d", 0x48}, {&(0x7f00008fe000-0x7c)="e2b0203237ab96de42d6aeb2e50af7e5ad752f71728cfafdfb72aabc251d53b193c5fc1659827041b2d9ab4506ecafeae5dc96d7d09ed93e6a3203fd21f4ef113f63989638500023bc97d768862e49717bd468771454b17c3b21ff08482aaf33ef57454211de535cdce993e8f1c7e82024e35e1a93fc04ef96cfd9b3", 0x7c}, {&(0x7f0000ff7000)="030d034a4984f0efec14592477ab32dbd76fceab7729ddbe0efd89437f789723a3c923cc89", 0x25}, {&(0x7f0000f25000-0x52)="f373333f53e5c386741eb6b0ed15ab288975cf84a6a70a8526a23053fa2e9bb9e6e4a6503343b1844d1074d265eef7f3dcd533c04a5b8836df966f0f1899a8c8dc8cf8adbf70db41d3025f418c0bbf6ad17b", 0x52}, {&(0x7f00001b6000-0xa0)="9e84e86267381c68fe3b286e677331bbe28ff075ca0fc9624fbb940a818187a039f3aaa1c555ba9a83142b22ff805ad66bc5ea464e721b1abfa258a9f9a54186affd25e8477fcdecca17ef596aa03b12d06e6448fa4f7751f40e059ac44d803e162734b4580c864d65e8f8a554aa389dff16683e9b4504d5b621a3d6fb2d7cbad04822f98715085cb8ebc1ae7f82557bf2057c676563caefc19276fcc7ba9af0", 0xa0}, {&(0x7f00009b9000-0xa)="d9c5cfb606094cd5cbd2", 0xa}, {&(0x7f0000a99000-0xd8)="561aee20cb5459d691bd4c33dcf84095eedc9299acb2cb21d1acb20efa2450139bbb2d13d22985689c3d18a4017573c8a8b9e3e699cf127d21f9daaa981914275fe88f8612b034f752f0e99308d63caa7dadb63264ee53ebc371fd3f8df5d90936b1d9b8002580f2b80c44a5b4f940cb9d7daf358206bb1282bad1123da4c72e9c2416d22d50f9628466ed13d88fa7e309e68ae6754de69566cc55112fa26ae4703b770a93d2098bd372be674da61fa8015c5cebf3b210f4bff3cb1125302603c9ab6ab99a8b6b50c1911f6f581a18478a0bc2650c89b291", 0xd8}, {&(0x7f0000b2d000-0x8c)="2c8b132951a7fd001117188eccf22838ff3dcc511d0a04f1d13032af445164a4c2911322ef7feaf5609218ddb11cd8d369f2c148e2d641ef38b7f124ba502373c71a4910a8aaab0cd8ce2ed4f7fc92ea143d27f5dfa5be05045cd86be98fcede3382c532fd635f30f2b54645c663b14ed2c97a525bc2c66695f87ec70fa043f5ece7d2062286b70a955d71ea", 0x8c}], 0x9, &(0x7f0000442000)=[{0x30, 0x113, 0x100000000, "e837bf7a52e2f6cd61434861504021563e70f679b00e7fecc0d4"}, {0x48, 0x1ff, 0x6, "05513e7496da864d6e769f79fa453a46b502aedc18b6e90a5017f1f675339794f9e676b2eb85e19d4cc095db990bc5262c570ab6a6"}, {0x20, 0x19c, 0x0, "fa77de40400067a14c29e8fc"}, {0xe0, 0x117, 0x9, "3e526f48d77905bcb148de790ae7253ea0992f17f3195b74186ec8776986ad3d1cb572c16cdd4aab88cf7702fb69582a8e2e4a20da7363f84edf2de98855a186bf9f4c7753523061e90c4795e9036cac06be8810c1bde40f2729e3687327171f3c26b5cbfaeb98848bdac365a0ce39832c670a23f90f52e39bbf2ff03167aa8e9d056f8eaa1d2eece390f1a361ebb1094a833d220ce85a357e9d5985ffc2bfb4e413c58dea7124910f1813040dc6b300037a493244de334da01137272776c5f9edfe478b5bb7a81de3"}, {0x90, 0x107, 0x46716533, "192205b31eede6d4fc8f2c14402f9a5d89961aec302269f69b95c06ec67a1ffcb37c35efe8d4120af275bfe84f49d75bcb89d3ebac53d5b5bdfe453b59fda92cc07af44932a473908f612a4f874b3473bba37a8adc750f5fcf2103ca6bf36976369cf9c8a9f86a6a41a7bc171303ab62361b304af38c4673b7f1"}, {0x1010, 0x0, 0x0, "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"}], 0x1218, 0x1}, 0x9}], 0x2, 0x8000) preadv(r3, &(0x7f0000f34000-0x10)=[{&(0x7f0000625000-0x8)=""/8, 0x8}], 0x1, 0x0) pipe(&(0x7f000075b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00001f1000-0x20)={0x1, 0x81, 0x18, 0x4, 0x7, 0x8}) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x2000000037, &(0x7f00000be000-0x20)="9b017de6e7ffa00b99b8f4758ed58b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f0000e23000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000340000)=0x10) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000059e000)={0x0, 0x0}) accept$packet(r0, &(0x7f0000c5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e55000)=0x14) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f000021e000-0x1)=""/1, &(0x7f000086a000-0x4)=0x1) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000608000)=""/33, 0x21, 0x2, &(0x7f0000263000-0x10)={0x3, {"24376f3b0f9fdc"}, 0x0}, 0x10) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000789000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x4, "cea6f0e32638640f61c3015ad3e81292e2971a49970755b5a20c915b00e3a21e491762022736cd990000e80000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) read(r0, &(0x7f000072a000)=""/132, 0x84) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$alg(r0, &(0x7f000028c000)={0x0, 0x0, &(0x7f0000658000-0x40)=[{&(0x7f000076b000-0x71)="080cd2627f0a61fc06ae9ba94a3069efbf2a7adfc6c21fbc5c17f6580985127a2be90dc958b61c1c44939b94a63214fefeeb2419670a0df9faee564338fec469778ddf774b03456ed366182311f95ca4b05bee45361240c59c7ff670c7460c9f3f4154fd0ed7f56a5fd0192ade54d2f2f2", 0x71}, {&(0x7f00005e1000-0x2a)="ded6f2c8df99b96db9ff7509e9379ab9ebd9cebec5a10d233b008b2117de118c3030547fed91e87a10b4", 0x2a}, {&(0x7f00002ee000)="", 0x0}, {&(0x7f0000789000)="2b96ac6191b62535e0d96d5b94cf7d33b04936030ce19158b6a9e165d93bb82a0f0966027c45d6b93fe03c7560caf6f145a5ab8e4bcf47731b4dcf1b6e3d4cb880bf5bd41700b32ce96f8ce07bfe8feee10dc035dffe0a82b1e8dadfedb071f76b182e751ce02d05c109f8ee", 0x6c}], 0x4, &(0x7f0000145000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x90, 0x117, 0x2, 0x76, "59026c215397f32c1de54c2885a48c17b960c219716d9f3f1cd410df6feb1d8d1128c1c55be8671c35cac08d47fa82223f3d91ea9f81177cae5921183146e9634c5204a1752705259a2302efd3b35cea1f4818b96d26859041ca4d37ed335dc84ca03c3581f9646e00bd42f0f8cadea4e9f1c5a9471c"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe7, "c7843959e5d64d52563f3ac617f11cc2e646447fe0138da9d92a19fe82b9458d12c52356c87e238501cfe49a728db944ee7161c889b795edb30b51d4710fb0f3400771a2241226781f03d64dd1fabfae5ace18e48fb401c87c74f117e4191c1a6b9d8fb54945e23da238e291dfb5079f6e4704adc9cb6312f34447f010a25ba1756b7cada2b48a43f002b5cf2f69375155cedd0c40f9549e963cdd1144a5021c8fbf40d08a9916043372932a6825e0c65e75e73fca5980ac76a2d75a29da9eb7c0cc837bb027ffdba08441b5ed150eab499c6af4ed14dc916ce1ce573a43de93cbfa08c14e22d2"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1220, 0x4000000}, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000063a000-0xe)='vboxnet0wlan1\x00', 0xe) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000429000-0x4)=0x0, &(0x7f0000d84000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006cd000-0x4)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003d5000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ad000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c35000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d82000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007f9000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c56000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bd4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aab000)={0x0, 0x0, 0x0}, &(0x7f000084d000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095b000)=0xe8) r10 = getgid() r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000cc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b83000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd3000)={0x0, 0x0, 0x0}, &(0x7f00005f7000)=0xc) r14 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000f3000)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005e3000-0xc)={0x0, 0x0, 0x0}, 0xc) r17 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed3000)={0x0, 0x0, 0x0}, &(0x7f000057b000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cee000)=0xc) r20 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000047b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c69000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000076000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bde000+0x3bc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000107000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000166000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f82000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) r30 = getuid() r31 = getgid() sendmmsg$unix(r1, &(0x7f0000553000-0x188)=[{&(0x7f000001a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c65000)=[{&(0x7f0000a12000)="4b31a1edd6e2f273ff24b8fb60b1840b5d9e3e1e47666b89a0bf65daa512a3033f8bd376e21733cd8cd75e5c7c5ac7f5f02888779429ccbe490d4e0b87d9be6469c2fe80119ab34d823b0f5e1ebb", 0x4e}, {&(0x7f0000d32000)="05cd6051b133c37d22731f9bc9fd26189f4022a2a547fa67ca5de789c19711fca1d8d0ef3f65d14c03769d4a0d68a04ee1073ea249354fd7a2", 0x39}, {&(0x7f00006ec000-0x71)="4b97c2f3d8a13e7f0b2d82c00cd90cb2c0a7c5a7b1789cbb21f54be528a27da430fb1a7ee2f8c15500b77b0897bc0c04372ac1d336c4ede7b269520be3aa6e872643cd9c17caf29de67d41a7ac36bd44214f362bc15e6fdc312e1fe5af8dfd8d3cd0f6e6b14db6b7f94bf6b527f63aff24", 0x71}], 0x3, &(0x7f000050b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x60, 0x8000}, {&(0x7f00005a2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b79000-0x70)=[{&(0x7f0000974000)="b758a903884fbc1922011744b5ac83733e5ec607cf3276eecee0c330c98091555706d01c20c3c00e70893c4ba0ef9185a0dc1171ac48774ac996226ed80cca2feb3c5d3ddcffe049e2a88a4ec17ebf40f332bcc9d0a5e786e28fa3301961c14d61f81e8461c2a7377f", 0x69}, {&(0x7f0000f1e000)="71167ed169681e5c33f964cfd47e21072cdd3489cb743fff5b439922ae2a7df172b096dd579ce6ded63f04b7ffd477230b9a0acc40eae4151a8e46189cbb0b6aa0dd42ca3481e15dc6b012394098988c9b23deec91b5e39dacc45fd7c5c8004ac1341f507d9ab186399672fa3def6184b9509ed49ffbeadd9f1c702dab33c5c6c0b2bd0752bb803b983ce19f631e7f31aaf1df477b7eead6459180796182d91b1cc0c714d503cb7e3fe4a19a96401074f691c14ae5a0c5349b39ed4ef15ee41702cc64b6248c0e9a0f464776579d9d52235403c24f300c75469d6368d645107d54c597b69945c79d97f24583815a3d00e491", 0xf2}, {&(0x7f0000bbe000-0x13)="de0d87d4c396e1d363961125039ba4f6d334f3", 0x13}, {&(0x7f0000d91000)="727d43019275412a0ef3a1297785f6bdc34dd27f6ef417bda38c3eb3a091223f46726712e6ee58f3e30d69c58b3698640abe035dd82495529c41d213b5b486fe07865b8471e1b89fa1e7", 0x4a}, {&(0x7f0000757000)="0769cc52fed14143e12be99456be7616b702bb7f1505a490ec855dc5bfc7eec4053cc99692b22805b43da065b0ef7b8cfde796948204905ddc3328e5b1040475b9d0c738144c50b6aa1b86d4cf28122c4cafd9c34b1eaa55680f1ededbdc60424df22a4bb6f674f4b003db0e3e22431e721c0ebe6eb255c7ac3d8f62ff8affa7cfcd902b6f0922371322491cce0f24d5f9e60c1d40ba229483b7baf45dc73606c07423ef53fe788c8acddb6798f4606164b8ed17f520bb67b6e1a47d0b8c78386fd0135955723fbeb875d88ac4974f92c1edaf8a30bd4af3f8068535c9016110e28039a524dbb6934079c69d0cf5a4975ab26bb622e13a", 0xf7}, {&(0x7f00004f5000)="", 0x0}, {&(0x7f00008be000-0x14)="8558c4ec8f3deb9806b7d4c7850923e49d561e72", 0x14}], 0x7, &(0x7f0000552000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x58, 0x4000}, {&(0x7f00004d0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000136000)=[{&(0x7f0000b96000)="51c1acd8a6edf4f97da5a2c37d51e83ff2baae20f34486a0d36858548a9dd8abfc52366dd5f4c3ac28c3bb2a59f7d87764", 0x31}, {&(0x7f0000ed7000-0x81)="2e5576fd291bd4a92aca5cc4d4d5a9857fb40556d9416009a8cce6868466247584e88bea4c09b6233e62f4730d304d7fee95a1c74d8933eec8082d6bd76f51c6d80d1a2f5a5dfc8b2e0b19755886ea3a2eba4bdf3a2f2f5abe43cd71b71dc4128acee32b6478acd4a47baefbcfab7ec50ade6675954f9ffa2ca21b8ea3a46efb11", 0x81}, {&(0x7f0000f2b000-0x6d)="b6f2f9ecb236afd2aabc858f0c8d8ec52741a4fadd2fac860a0d10184b04d11c10afe05ea900e42fe576bcb7ecc441df0a8e4221c53422b113b7968f343224f935fee4f275b95c1ba2880ec388ced033ca93c30119fac124f7a39f14037972eb907e34efcc7dfa3f9d9aeeaff2", 0x6d}], 0x3, &(0x7f0000cd0000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x0}, {&(0x7f00009cf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000207000)=[{&(0x7f0000da6000)="", 0x0}, {&(0x7f0000e18000)="d74e72a75085dea1b3f3a4c4214609089f45dea9d0ec2affd71763612ec60b79637c2fe67e934f2cc01b83cd8f0c2e8eeebfad66ea74c39ddc2cceadf929f9e6302369fec77eec7f307cfce7da0f0682d469602d7a0de486fce7a0f48635594a572d12a245449186548745c686a8e14e74f78657e82e5dea0e720bfb9b61e8a71e95c462564b31658998344d1f974aac35dd57", 0x93}, {&(0x7f0000a3a000)="47f742d7961b69dde8410188d51d1c5ee2685b0b9f4851d6d913ed3491f41a2ac01cd683600190ac9c09e9f41bd05ca4a0b0cdc38c54e406", 0x38}, {&(0x7f0000953000-0xb)="14ec6cb5bef6bedf0fcf29", 0xb}, {&(0x7f0000423000-0x6f)="cfdcc42e26899e459b7c41240d8d6c34a7f56f6f8901b68921a9c4b2342546b005a2bb44c59630d4c43a387a11f0f939c5d05c62139709a7e7dd70f89a6846a99727510d843855f272333d1ea789de570bb35ddebfbf4fbe62a48c18db810f143f2061b002773378defe3d0965ca07", 0x6f}, {&(0x7f00002e2000+0x418)="205c5ff7926d20721650b970d9fa0918ee7375cbfa12a5b645900d4dbff12bf7968c5eb5fc7ecf5482e2163a765f66f8f635c91c338758c5f3bc148ffed640b5f960aa652ed79955031cf7d3263417a2c09ca0f9d0527d91a18301c038ed860cc906b1322c37efab5aeb83ed07ddf6cba82e1c8620b92998af1b5d755782d05c54ce9965fd5213627d24bbf54b16b5a325a455cb8616b173ea6e8db2f0a2f851d79d55db2ab1744906c26a19996a29cba4a43e97e531928368f0da7306bbb506e98dd474d93db2ecfd80776eb49cd95d5235a39696cfb72dcc5326d0354eeffae882", 0xe2}, {&(0x7f00006b4000-0x26)="f4a2a0264d6b16509899f6aaec418155600ed60d51f3e243f00bb64dafb1b54fe611ffc6aa79", 0x26}, {&(0x7f0000885000)="4bca43037ab848f15d6a47b47eee2e77428c35d9df3a0dda74f887a3baeda4bc2b353ff7a6b316a32e14f2202fb04d57f1578d72a993bf7bd2289008662c3a9837c6d011017dcf0dd40b28f6f5eb51fd641fd6e6158714bf324c9371e800a723bd469389486efc79e8f1670a16c4a4b67d8beefa4dc2feefb61d7cec19459adaa95ab5d59cf33d42588c39400d33b3c7173a48088aec9458fd04f11fef2cb53e9ea9dafadd94d9b641ac2ba534eb33ef1b869f384c7e14b78979923e72db83699ec6f8116de4237392983c6104cc83c8d91b2b3b220394", 0xd7}], 0x8, &(0x7f0000469000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xd0, 0x800}, {&(0x7f000007a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000439000)=[{&(0x7f00006bb000)="028a4c993fa5af7d2651471c3430ad77aca9c22754e41929da3ade863158b8bd49c8c3d91b65c60aa3521b63a4e9f9945de8e472d081e9da472b54a45d87caa2fcaea300e414de47", 0x48}, {&(0x7f00000ef000)="cc1beab307b9fbd917b83c922d8ae2353cc489b9ed13a58db54b16ee09486b1c904b60ef4167543bda53f360375873f12d470262a562be7f21bc75f82be167f61d5c21235dc95447bf2c772641e4128fbd3e0737bdd0effa505e18fda04aea3c6513f15f2f85bae657b085e0dffc0a66fe1903a6620dd366ba88ea3776b47b9d09720c450fbd4344ee625aeb5797d0e5254e519142ca", 0x96}, {&(0x7f0000d4f000)="fd8cf0674084e9848f1e41aeed393e6d94dfcca2aaacb837d05cdb63fd7664ff56e274a13d5409e3f1954ac76c6835b7e4538ce054fb00be782a79d0fc600d0f1ec68cdbeb502e9fd3d0dd830c67f938f3a3f93f21eb7c83ddcce55e5bc1e9f4f10bd00a22e975c5f0beac92b70290ca60713d49d7f182", 0x77}], 0x3, &(0x7f00006e4000-0x58)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x58, 0x20008000}, {&(0x7f0000bbb000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d9f000)=[{&(0x7f000099a000)="73e98c36b848912fd9ea3bbf4841956a357950f7223da6ea78864b5ea92c28a64ede3ff261bbe4db3eb46121fc7c201d86700da82e2f27439a363cec334d20426c04a79fb0b83d850bef766923b62e4822818373f358893a57f10c6e9672a209a4becf", 0x63}, {&(0x7f00007be000-0x5e)="f9b307a26f2fbe255fed25b8ddede7eba212894054a252f6c0deabd10ec4838f960012d2a74a1d3ad640eb60d8226fb8611425479c9a48d13ae91a1b3b57cd869332774f3c58ec376680b71ca88e727984682e9b48cf98e06c8f2c32284c", 0x5e}], 0x2, &(0x7f0000d25000-0x55)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x68, 0x40000}, {&(0x7f000058d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e14000)=[{&(0x7f0000e8e000-0xd3)="c9b1023760d7beea51c3df4afd964e8d41bee581a26df9bc224771a0850248e99af5a298fd4ea5efdd9d85f9a7626370febe87535a986e7b6ad95d918ef546b2006dd5d105f91660b373ac87b9d87c4faed30d3af3a4cc0a2078976438dc38c1750408791a9031145637577843d4ca2d7acc1b7099e48223ff98bf35393ffc90dd94219077240d9903c4546d1e640ba888e26e7943e1591419cbf8ee7caef2be043863d952009f725b8c05caa18fedb6609f4eec863795148151ac8873b458f58813b2431e0b87db8499a1bdf1a151db9fd836", 0xd3}, {&(0x7f0000280000-0x44)="56c0a69767559d58d0696e7d4948e9a98270901b8ef155062e298cc2775d9845316475b75127f29724a79fb2c8c9abd9b1a4fd5caaa91a1fd06e17a5efdf3f2838a3dbd8", 0x44}], 0x2, 0x0, 0x0, 0x40004}], 0x7, 0x40) r32 = socket$netlink(0x10, 0x3, 0x0) writev(r32, &(0x7f00004d1000-0x10)=[{&(0x7f0000b86000-0x29)="2900000021001900013d3500000a0006020000fffffc0100000000040d0000000000002400bc00088f", 0x29}], 0x1) 2017/12/25 17:49:06 executing program 4: r0 = socket(0x10, 0xe, 0x0) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/25 17:49:06 executing program 5: unshare(0x2020600) pipe(&(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0xfbcf, 0x5dc, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) unshare(0x22020000) 2017/12/25 17:49:06 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004000-0x40)=[], 0x0) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x806, 0xffffffffffffffff) write(r0, &(0x7f000025a000)="1f000000180807be200010000000020002000007ff1d120600009950080498a60d5548702d3e38f704942b34dc85cc30fe33ae4df430d0fc0d40dc9260337e9a77e636afddc20f950dc730320bc0c5aa758a4c01c82659ff3414b1ec68784ff5", 0x60) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c67000-0x10)=@common='bcsf0\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006ca000-0x3)=0x0, 0x4) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000091a000)=0x0, &(0x7f0000bb6000)=0x4) r1 = socket(0xf, 0x80005, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00005a4000-0x4)=0x1, 0x4) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00002f9000-0x4)={r3}) shutdown(r0, 0x1) r4 = accept(r1, &(0x7f000047d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d27000-0x4)=0x60) sendmmsg(r3, &(0x7f0000fd0000)=[{{&(0x7f00006e6000-0x10)=@nfc={0x27, 0x2, 0xcac4, 0xd91dfc83bd402ff}, 0x10, &(0x7f00003aa000)=[{&(0x7f0000be0000)="e13ab158927cf936b3677bf2b25f9bfa7d309de0ce9df84b204cf4b3306757af8741c2004c5811a758dcf6598ff0d5302064a9e43c7fd127164a4b0c334c1697ea18b1d2d89e5294084d4e882762e12da2b73f195d3336634225e5851063c349fd91755f0570de0cf2633d99336f0a986d49ccf327239f3e524bd7df1e3e793d1012404e399990c78da52b26ad31b1e0d3c981c1bcd2042a9ed985e35e267d49fb61f793fc44e36dbf3cc0f3bfb59a3cfd09", 0xb2}, {&(0x7f0000f9a000-0xb2)="5160b5911f056aa102d85f95a33d0bd9f30f5872062fdde205d8d6ad6413831396cb3d93313a3d76ff6a3ee32d1c7ea8cd141ec2a6d7a9ff2115a927b2e195b637cf48225d595ebfc8a8a1c273f4510bbef749bee4b058324a5a389288feb117408b3b83e89bdeacb6ffbd3275c7d6f001c8edd421141c271f32e143bd4bf0714ad94dc39b02ac10a4f06fc931760a2fb75da03e2d5f99dd80466532d129b618cce1a59f0ab456809435a5255ea916c16654", 0xb2}, {&(0x7f000045c000-0x62)="b0f3b774568f0aca358d604a5f3e240b80f4a11ea798ab749f12c2fa8c56a6c8f62bf56588233a779dc0d7466885e6b613e1c33d78b230c6e8f1269d0c9f1608a7949d6aaa452c39a2c5724528dd29f78589337c0b79f8a3f5851d3642f1e230ed60", 0x62}, {&(0x7f0000b0f000)="b5de0a412895933bed8a2c7e0d8bd654f1438d1406eceb13fdaf174f3ae4ef0f24e7843101aee42c481ccaf7150a406045a1d56dbcd0825dd87a74efa97f55fc0d18c409f40ac7b1c20872c482dbe717ec6dfef4477d4f531a6d", 0x5a}, {&(0x7f0000f21000)="054eef15d94c74c5fb0eb2cc2fee5e3e992c", 0x12}, {&(0x7f00000d4000)="9e20a4f78cd76a1762d31c3ba0efb99a2d4cbfbbf8bdc54e22edcb345d98516a5050fec4d286f3fca161e2b34969dc3da972eaf2b6b7c0aea0b1231284bada4f13552be49e865b266ad38ae95dcf2dd96c3db30eddc73e2675ce80eb0e606dcb671358ca20dd9aace894090dd7abae6f6360063909fd701b", 0x78}], 0x6, &(0x7f0000770000)=[{0x80, 0x11b, 0x4, "2040ffa1c82092504ae75a0930ef5947740fb60bed3ae09001f2cac970722d69350e5fa7ab4c7ec75dcf60a877f1b64920295271e36dcfbc92c1fa33f57327728536380f182cb459480b668aca39d2eccd8a99b5d6d806ee7ee329012f2f84f34ebe595156495e52df1a"}, {0x90, 0x117, 0x4, "118314766975465acd363767c946b9ffccbb2320cb65f984a012cd78a6f74e81bc7665627806b7453330170750bcf7484dc9eda329d0876a7ef865c8a4cc357402b01feb8a71d51fbc8660b7459badcffc665522312a288b2ec7b6ed841841aef0f43e42b0258a1914c44bfb49feef7f86b06d4fe8c0baadfd71d21354bdad"}, {0x78, 0x84, 0x8, "4a9da268b606edfcbf4fa2b849b83be953fb48604b366529eb5b0aee0abfa071b5d50f5a55d2f3849f6ba778f21868d510893511c9abc951f179b76a2341a5d0551aaeceaa5dce7d5c6672b117de3175e655575fe6af1f09d8ae0f0f2616a7b360cc0e"}], 0x188, 0x20000800}, 0x1}], 0x1, 0x20008001) bind$bt_l2cap(r4, &(0x7f0000e73000)={0x1f, 0x4, {0x8, 0x73f14cfa, 0x1, 0xffff, 0x20, 0x8}, 0x58, 0x1149}, 0xe) pipe(&(0x7f0000be0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000080000-0x8)={r4, r6}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000aae000-0x17)=""/23, &(0x7f000045f000)=0x17) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000d7f000-0x10)={0x230d977a, 0x10000, 0x720, 0x3}) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000de0000)=0x3, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair(0x5, 0x0, 0x5292, &(0x7f0000846000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f26000-0x4)=r2, 0x4) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00008cb000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034d000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007d5000)={0x0, 0x1f}, &(0x7f0000317000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000030000-0x8)=@assoc_value={r3, 0x3}, 0x8) r4 = socket$kcm(0x29, 0x7, 0x0) getsockname(r0, &(0x7f000001e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a5f000-0x4)=0x14) sendmsg$kcm(r4, &(0x7f0000718000-0x38)={&(0x7f0000681000)=@ll={0x11, 0x0, r5, 0x1, 0x1f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000869000-0x50)=[{&(0x7f0000ff3000-0xef)="b0c20ea7e4bb6e47dfc8bc0021750d49df4d195d9fc8af763f5225c24fd2c990a2b00383963c1321c7877bec0cdad9b06fb976328355f19a5483e4b127c3dccf18bc657ec268e1baac4a06d8e4ddfa00aa5f37f214e11a38e2997cd7c06b9480600e24de9e71620a892ada364532c43bdff59d45086651e53363f306fcdad1ee1acfea1ab1f68f79aa46ec73eb123c5421b399130c61f11147565f1bf7b4e3f048695d720fb16f9bfa619c03699d55c027e6a1940e4595729185c898013b5f27c7e13e087ea5eb82e6cd229aca724ceac53a310d94cead7946b005b0dd1a0e26f0cb9dae7825cf8d5674fe74c4b4d2", 0xef}, {&(0x7f000048f000)="f41d39fe21e70ea51a802fe3db428a9b4894f1d3c71b88c5d59f1ecc44e49f1e08c8074ba31c291f8580b6d2c2bb93a08122c38f0b4a133efdc48895da14ddd696db857c538c458e9cc790110f0863b9baea061ba5306d24dc1cd2572b6ea99dcdf0bc3e45ebc4c9862ed5a08396d1064251d47c3859236e28c031d83077935ce7b94cb30c9a6a51d42419410d1f290780c4ea2a65c869bd4d01c4853f7689cd79c03b535bebead095bb5673f121b1b9fb4131397ffa3bf3713ef72b76d32b6edc5aba8c801cf7312558e63cf1b52f69ccdc7bf7d957c7e2a0bf003eb0184da737e78625f6f55e6c", 0xe8}, {&(0x7f0000e55000)="e6bb41bbc440fa17aa23454021b99ee139e12457fce9b9b85999819b40c30d2ecc42fd6ca8057c9d7bc00a5ce3a3e698ff5006a2c489b7dd04998efd9a6b7a08d3b836389b055f74c75ebbf6c8794647463c9624b71e2a9f9722ad8cba7bca29a878c9fc3ec51611b5d2fb9005d6b62a106b75878e1a636d31c610b2cbcc9565d353640b15cf84fa460d3ad7d00d22bae1359ab5b89126a2fba9f538b862e2dcb4", 0xa1}, {&(0x7f0000466000)="d32ef8a7442a8494d3b840a37ff91a186e0f16f02d9a1c1980ebbd39f2af336d855a33d0c7ca9666b6aae43692d43423cab656baa787f19e065055719cd0e6e3e567b7622af56037dbd937be95bab110dfebdf53a2b38fdad028cbca4437b191cd126ae070a89eeb011cb4f21c32cc0b965a32a2d728306923fb54489394f3f6", 0x80}, {&(0x7f0000460000)="d75c67a9afc3da8892df398a44367cfb6a84ab8524a17ef6f225aa57d978ce0bdae75fa6ac166787e4b2e2b66524a578ca1cb845e4f5bf", 0x37}], 0x5, 0x0, 0x0, 0x20000000}, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000287000-0x10)="ff060000110000000001000000014d54", 0x10) r6 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000601000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f000066b000-0x10)={0x72, &(0x7f00005f6000)=""/114}) sendmsg$alg(r6, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f0000a68000-0xe6)="4244b74b53330b5e54e4b1099129375997c987ba405b5b38752ab9c2732c4ae03558ca6678f318651b3b96413f258328091e9b956ead24e57793de9461460a0557cc7e94bacb8edee002596b3c15d9c3a60e222c79f32ec64fe7225fb00b4f0c35fb1e96e3b54fdd46182ce127d2da8ab607286d43c3ee56f12f91f708919c9d6a265fdf53e7f2604f4f26ff77a440f6f78bbe09b75f88f99b12c3ff192cbe08eec08582ebc65225a6b1bbbad14a37d24c7f844eafe2e5f7639474c150c442150b555331509daa973c3a059a038fae04e5f813b895135fa0fe603e348269524f8bb80592ae53", 0xe6}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00005a8000-0x79)=""/121, &(0x7f0000020000)=0x79) 2017/12/25 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt(r0, 0x9, 0x5, &(0x7f000085b000)=""/75, &(0x7f00002ad000)=0x4b) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fe080001040304540004100001000400010f000000ffffffdce1", 0x24) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r1, &(0x7f0000ea8000-0x80)=@generic={0x0, "cbf5277153e3c94c58526ec48dbe92539891deb8bd0ca1201f4296e8d6274deb040c8bdf6d9223869edfcf7124842532340ddec2cb00fe7a85bc97c6abc4332a0cfdef9998451c9fc61a099046a6a541bc0807275243072fc7a4a8c77b0e8184cccff456fbdc0397d3f2e62652305da5e98dab1e70b504a3c62ae1edb3d0"}, 0x80) 2017/12/25 17:49:06 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f000001d000)=[{&(0x7f0000f0c000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000f4b000)="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") r1 = socket(0x3, 0xf, 0x401) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000f2d000)={0x8, 0x3, 0xffffffffffffffa3, "ebc3b10638a3", "f26e984d5acc1683b5b336f5b8b835ae"}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00006e4000-0x67)=""/103, &(0x7f0000ff1000-0x4)=0x67) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000599000)="a0d50dbe50660077cc2f5d81212bf5519e7df3fb6718c9a3b015d63bc652972364642a53a1c55351bbd54044bc1549ef0ba931d37e4a75cde3ee2e23d5fa103d5dbb643fbf3f2791686eb37286656ad37e4b238c5718bd7cf5c546fc47c55ea67ec03e1ef15dfe31d7584f47439d0d7bd5fee90a6cdb7cfd2faaddd499ab44ab870c9c3880ecb1b0693d3c4a09444447269bd6edf93896d99251f3", 0x9b, 0x20000000, &(0x7f0000ff1000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0x1ee) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00003f2000)=0x0, 0x4) socketpair(0x1, 0x5, 0x40, &(0x7f000050b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000023e000)={0x0, 0x4c, &(0x7f000079f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000062d000)={r3, 0x5}, 0x8) 2017/12/25 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f72000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f72000-0x4)=0x9) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00008d7000)={r0, 0x346a, 0x1, "0122bc699d7f4205aaa2d0725b296c62fa5bd51d27a63cdfa6ea38ada596308561ad"}) sendmsg$inet_sctp(r0, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd", 0xcd}], 0x1, 0x0, 0x0, 0x0}, 0x800) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dd4000)={0x0, 0xd4, "b668694e9c8e4638b01989bdf6fff2f316d808316da0a28eaa72622077b75771bf7b17b717a0a9876db81d63946ad00252d3c7e71b780ec37ca8f862dc3b18ffe408f719b520c3da1ba503688c36b0b0c6ab5ac76c1c472eb000539cb402793bfcc0f66d610f67738598feb4a462c88320e3b4688367933f9c62efe8d5485d569ddb55fa2d21329a06238599d54541bcaee238fc1a2ff675a68367516fece5ae7893fdb7b54d99ed1d3a95455bb84ce064512abca63579bd02ed9bcb2a1ac13a055fce9daa61c4cee658031c1cbeae35f85d5e14"}, &(0x7f0000395000-0x4)=0xdc) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dd5000-0xc)={r1, 0x5, 0x10}, &(0x7f0000dd4000)=0xc) write(r0, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) [ 485.156865] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/25 17:49:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000023000-0x4)=0x1982, 0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000026000)=0x0, 0x80800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000028000)={0x0, @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]}, 0x401, 0xfe6, 0x5, 0x5, 0x80}, &(0x7f000000d000-0x4)=0xa0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000029000-0x108)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x9, 0xf6ce, 0x7, 0x100000001, 0xee, 0x1, 0x9, 0x0, 0x7fff, 0x5, 0x7fff, 0xfff, 0x4, 0x7fff]}, &(0x7f0000028000)=0x108) sendto$inet6(r0, &(0x7f0000010000-0x1)="", 0x0, 0x0, &(0x7f0000008000-0x1c)={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000027000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000f000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000023000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) r11 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) r16 = getuid() r17 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) r23 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002a000-0x4)=0xe8) r26 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000029000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) r33 = gettid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000029000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) r35 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000027000)=0x0) r37 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) r39 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000029000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002a000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000029000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = getpid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000)=0x0) r58 = getuid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000021000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001a000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, 0xc) r63 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000029000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000029000)=[{&(0x7f0000021000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000001f000-0x1a)=[{&(0x7f000000d000-0xe6)="ac9a22669dc91b4fb57222f0df0ee67b6cd370037bab0c88bc84f509e13214efe8349379928df3e72b447d2c72d84f4aedfd3ebfda0f4da112e0c7c33f20320cf2e84c22f44f073a05b9a484e39ace13075988a1d5c2c89ce7a4ab46f2414bea9358cd03b2c2a795bf00ba2c5053d93e79de16da14f54c8d7c228a9fcb73e5f475e075723498151dfb076841565939806a0be15b8bcc0eb700da3e598986eba6017efedee6925ee8a52b070dd9b9dce3551d34488b34be9593dd594336da69eef076ee283f001f113efbcb1f8c2bc24f688c08d64dcd22aab70d68d79556d7b5450eb7cb0125", 0xe6}, {&(0x7f0000007000)="5fc621b28128beb6ef23ac0a08613d3f3b95ecedf4020610c00241106897b40c9ce41025c01cdc3f27772f2f3952dc56c7233b62bb7b8158405d1c5930093f69e56df930cbe61933e57fc0b93735d3544e8764f25f5fabc96ed33b864a700cc19743dfaaa3954cc521bb162b6363ba3894c678889b26af6cfe627420a6732e7c6ca361cec91362a82f8803503fbc9e276c94684b2995489febed0c1d4b6e64962a1eee538d038304bd759940fe35a3d2d3f46532fbd0ad657f2a623a4aeb9420502176f261a4643787b8f323f47812fc05a2e5ba41767587df640338dd", 0xdd}, {&(0x7f0000011000)="a4a23d47baab783b6bc54ca2f7f38276664ad8d7624f1076e773b68aa6b3cf7434330f660bfa4877df3d3a26688cb695f51884ce97939b910fe53d83955ef09af7154194ff716d397a1b62a884db813373f4bdef5f04510d7585786cb16c6455e738057303d7deb6ccf94c5ace45a3e922148b2f537af61bf5022bf55d4596b24ecc82ad9161481d5b0cac4161", 0x8d}, {&(0x7f0000009000)="45c5fbe98e3d0acb9d855399467a41e45b0c292a180bea31a49c7d0fae809249025d8df535226f2f95bde81100bbde5648685423af398e1ffe1232a3b65d2ae03bd9267854c5af9ef9a2ba876da2076c8c8372822847c64adef63187629b0b0a4b2ea817fa2e4eb224aea5624fdfe15f9857518a7c2bf2805a684369c118811983b2b9ef438d5866ccb4e3", 0x8b}, {&(0x7f000002a000-0xd0)="55b932ee1c1f2ee84ef5e43039ba1b36b20d45f28ca65f84694233414592794b35b81723c75926a2c396c7cb395988e78c2fbd3e728d4bb8162dc810074483db81c6c5acd274b82c93e14347c33b0b2d47bc3f05fcc475cad110382e0bc59ca33d4ae6429ea225fd63693499db83a043ce88bd51648a2ec4a3614dfe4d244aeaa821052261be6c441e79db1abc82dcfd5fdc656a8835651b3be306637da8b15e301b907274f6dca7646811379864ad3eb6f431c3f6ebbfd98f0ad3cae79607cd75889f48336af01202b4db4e4de52ba3", 0xd0}, {&(0x7f000001a000)="9d676cbe0d729d2ac369d51dadd7d79ffd7f8e6ec3d511f7b82a0af4e0f73d7789483defbefe6e87af6b0f1d07b67764dccd579c7087b742b2eef2a1021eb1187e5978d3e3163452b0ad7cdb1645ccab80ca53fd7b3e39e42b4dbac1aa40f688cb91044760e4f958defcc62f46da357add52985b0e214a866e8e5bb3e416d623bae86eb63a9413bbf76f1a9353b6877cdc02b0f0399ceec301dd2072d5dd81d3ad886281f9c82433d299e1d7cdfa2a8bdea5906c273ccf31c01908d90726562fd643e5b0cfe63f70a4bae17063b44320542fb1750928aa4d9fbd3c8d8396878e69f9089c", 0xe4}, {&(0x7f0000029000)="302feb48567ae152f76c1af073e8ee11224d9371722e853e368d98564d22c98fc986b0bc66097bcfce0c093b1d211ebd0d6c32aba20dfa0f2c144b57d4d5cdd50f73724903a67606a846502162b5ccb190a6e9447f0a3c147bc7fa56f7f55a4a1f7b75138546f9dec8386e046a78d05ebaf8ab832d40fbf932ef01a3dd8e18c58ae5121334bd227a4bec6c8bc9a611daf77f78e8351ec2d3441e4c3f5c6e057d3ee414e5d232f552a337649a6bcecdd62e2228d945432edb606bf2247be2813c4c13d989f8a5dbfa4f4bf948c4017ebcba2510940c6cb7d797bcbe34384413b49c9bce9fb4f9cb", 0xe7}, {&(0x7f0000000000)="f316a97b7bd1029eb069b108961e00c2ad373470e943fa8773c63429b4675d71d15b892a8a2affb8a899ba0410169bce67eec00c39fbca6e9893d3ecf282540773710aa4a68c29631527ef3ee1eb09ef109f9ac9cf1b3d87c31e1703d7b6917d5d8f6d3a7a13c567a30cfa9136e0375124eb494bd47f062e888cb2752d277e7cd5a444da85eeb2b766846ae3604b8645e1a2953c3933d8a6825bcd3d7b87a1b2d7b5d54643d07fc60a50ac476bb73aab6afa51557cea15862e5f99fb902ae08fd4f79f21f46fe0", 0xc7}], 0x8, &(0x7f0000017000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4008010}, {&(0x7f000002a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000014000-0x10)=[{&(0x7f0000029000)="37e58d0a460f3a5e9cfb354d0ab6cf64f59ae2b116e95639f68f5cc36c02cdb2d32598aaa182c30a371f802641d5d194efc3a92fd83224edb3e1ae5e88fc8d175848436d93601318baec3a860ca9c01e4aac81fcdf", 0x55}], 0x1, &(0x7f0000024000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x20000040}, {&(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002a000-0x10)=[{&(0x7f0000009000-0x66)="83488f55dc6a90d3f987ad82aa55b742c8cab0c7b3efb1075b0d20c603e623d35905399cae7658243786c951e9406fe5f46c7a8fc87987397c85f39f1b3973fe8c66aea2e9f7e73101c4be762598b30a21f2d8a2fabb596b22758454f8d7f9fbd2a0098d5a8e", 0x66}], 0x1, &(0x7f000002a000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x811}, {&(0x7f0000029000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001a000-0x50)=[{&(0x7f0000020000)="fcbe1b1ee6d5c442fd9427032b47576b9a82ec525be6b8aecad5f5d4f9dccba4d7d8f3264b79d65ef01300cc1a1e1a2fd94e111980e834ec1d71989a08b69905baf5177914729f1f0db2f504d51cc7dad1e2ed8029323a041e846fb89129c67079acd16d58cb3cc7b9f4ce05352339a94ffbd8472de58a5d5ef04c5c6992164eeb2f8f1fffbf48793d93c8a9ee74381aeecf015468616169946c23314036bb01ece46c41f4e95e416d016418fc2d0d381bf3e5b67ce4dc566b2471a8b4aa468178e13350f81222352677d2af8a1a3f12f3708138157bcd10cda0e5e87b9936053f552c09249ace1d", 0xe8}, {&(0x7f0000014000)="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0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0xd0, 0x800}, {&(0x7f0000029000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000029000)=[{&(0x7f0000024000-0xbb)="9bbc39b3e1828d0b52de563269c2875ce17ae242ae6b80a87a65adf43271f4ce013b205415aba55d70ba093002060a780f8ce9d8fb3c620f64eb3c1b0fd5efb1b4edd662389cd354ebf0ed39bf6ab88df90fd9532891ffd700e83db4bc4f2dd89d3b912c5187c7edc595d780ce58e27e4fb90a542b457e0e42b446baaf52d20cf1987e6f2f1a937f68cd29c959adb2d292db928c29e3570402d556580223d8f9f1b8f94a810e4725271d235a155ea1f4eda7cac63de668418f6729", 0xbb}, {&(0x7f0000013000-0xd7)="a0c9296e1243ab7106f619e34e881f2a121a101243e534d3f2d7b368eacbc606db991d55350d9fa2260e2445d15e29d88142d98103ccbba16da804ed660f0e56e4ef19c6f6f26aac59e58b7c0ef5b2f546e3183442c0eab090ad1ab6787491903f47c448a036ef6349857b7b4683fa4905eb5d8fbc4a30922d10a059e75bc84043f6b870948f567488159481358bf6b0461836b6b9788705532de6b67de1583dd3f415ee1621c04d0e54d5278e0f1aba086f35723afa462a85d26f5781bd412935130596d9c976c86f21f2d24b95e21b2b789dfb1ad488", 0xd7}, {&(0x7f0000029000)="e461dc", 0x3}, {&(0x7f000000c000+0x804)="f92991c94fae3270f266f1213680b1ab813ee84ddf207a630c9ce43a80bdeea6cfbb9ba49f12ebcaaa90793de4", 0x2d}, {&(0x7f0000004000)="cae25784574c531389aa3ddfd1579dae7a4a4bba2decf45189f1b071efb9c1fb980c8cf4707d16a3e8476b77fe0ac38533b08d4b9cdf7c71652d2101c3d36280877d75e2d87069890fa08b7ed2d70190b18056abdbe3b5e9dacae997997a461dce463eab281281ba6998036432897ef29d93ed3209a0ac295e57625dcc74a196d7b34796f127", 0x86}, {&(0x7f0000001000-0xb9)="43c4ca665c8597a93ed9c3d31f15a2806fbf9b26fb0287471c5d1055da5c85e117976a0034b5d47562facccd120e0f42f9e92d61058b31c7c1fc4ad0f18eb039cf6ec078e16366e11d91de70b5ed991d2cd12a7a06036a829eca042cb262d139736f047d2560eed2458aec9e44d4e93425defe50ea5ac13e9cb68111bc543346b3329dd1334f238f0a57ea27e69fb28d95e3d32df4067c6e23b31fa5ed9b0afff79717d7e556ae6b2ee85e25e069252ed4b98d71ec67f6b14a", 0xb9}, {&(0x7f000002a000-0xd4)="3f64ad34d9589a6bcbfd020383839a22e370b2a5c9d844196b2272e2bf4e062f00f6363ca1554213179cd40094c393ea9bcf1fd4f626f68bfafd415f849b43244e55c879cd872254c23d48e66d96022d3c792e755b14773b101dd06a021ae45d43b75f22e5ab767ecdcb16a7154137ec412c482a9711d50fbbd12a3a10c3cb7ea4d2505db677990c6653b7ad90e828446ab1577413a6c71ae3c275ceb165cadcb03eed1e38cedc2bf991b8840d9ce8d50c33ba9a895094b8708f86b322b14a6bc3fd9ba66d71dd2c0cd47ed1ad8a59504e1b3b26", 0xd4}, {&(0x7f0000028000-0x26)="746b33839872cdacb727ac23db26776fd515d455259f478c3edfe5f7f760b9ba081322dfe2ce", 0x26}, 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0x1000}], 0x9, &(0x7f0000029000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x58, 0x804}, {&(0x7f0000029000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000022000-0x30)=[{&(0x7f000002a000-0xd9)="14ba17336e76913eba07226e406183b161cb1b2bcd2db6b234261276e65434efc3f57598bde786a365f96bcf93d593aeefc9d1337e4a622da59a82f01e74fd4a4d5f05db9021751c390ccdb01eab640cc7342ff72f2d9fbe059bd381c73401a1d50f3c346e759730747dffc44f6ac478add517d79243bd3bdf48bc8e9f22fb887ebbe7de63f5c6abef143ccacdfbbf6a9c20b5db086d102ccc91c467e50290da3ea1c9ad220043a24f60b38e61e9a63159f09ff9d39c422e082b8e58f41fccc594a48718f75a3e9a62cea6364c35878f33791e1d48dc9c7dfb", 0xd9}, {&(0x7f000002a000-0x21)="e05fbc8db0a682943c9d72efe0f3376acaa0753657a3f7c23f31aa6ac610fe6481df3a753b83521ecc8cbae242ae2596a7cda049ff13a487b5d8ed54c6f6f0f15f7e6316a9eaa8bcf1bc4007d5769041b0733029f6199f69870bd1e8adec91906d4d6fb57f9729a4163a64143aca6e077d0fbe38ca53ea2d84a178aa74a908d56b225e1fd70ac70d06cfcaa770331c3123352d3c8a5b3f076d0afc8dd579da6f47c62ebf88e403e186259a799e8e30ee443f0b86d9541e5f67fed3932322bed62110a9f37ea63f84", 0xc8}, {&(0x7f0000026000-0xa)="e4425811b58e7aeed784", 0xa}], 0x3, &(0x7f0000019000-0x90)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1]}], 0x90, 0x2000c000}, {&(0x7f0000012000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f000002a000-0xd8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r1]}], 0xd8, 0x4000004}, {&(0x7f0000029000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000029000)=[], 0x0, &(0x7f0000029000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x108, 0x800}, {&(0x7f0000029000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000014000-0x50)=[{&(0x7f0000027000)="ff229f4cd8ad578e2922e2c5c007ce70ec9c5af4e556b7de66a329e28d73b54f4ccd8059718f6ed02bc2fc1071f4ce46cc7fcfaa22f8d80031bccb2b5584b02d682e84ccec568f80245524f4d01c2e9d6c585cd822878d60bb72e5f39bce8f", 0x5f}, {&(0x7f000002a000-0x46)="a4f0307e2e487ea98024da440e869637257f14080d3af9fc716e64fa7e3f61745cbc14c28aeca51107cc35a22ec80438dd8e653555d99e0634bb53c11c307b15a5eabe51e69f", 0x46}, {&(0x7f000001b000)="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", 0x1000}, {&(0x7f0000004000)="2bbae3b0f9b81a9b8aa6df7ebf52268217c8565fc61abad9915ff705aa4b262fef16b6668d736c84b4e7002f2e14dffa549dae0648b55e7ad75ecdd01b6c6c34cb29b160ff2827556c10c3ed2b9bf5959b78f5fad28d2b86b3ac4f5b4474e920f2d7d1010b0d602c1fa06f9941b199640643b184e3637964dea6e282d55d0558e20b50db77f165c030bbeec787ea218254bf7b4b75d01fc8dcbfbc2ca651a00ed0e03a85b58df887c8edcb90c13d83099c2090c74ac809c7f70f102d6098da12a05b34ef9301", 0xc6}, {&(0x7f0000029000)="ab37786fe28abb11d9c5b024b6a7b83faa343b6a19bdc0f226c789255c8718b3440e522c6e19bf59742f8e92df03e8d150222a83c9c2951e20f1acd9732a7b1579acca9f058f54e072a8ffae4746966d7cc2aa587adf849643bedd214707edc4e1ad41bc5e5c4b8596a17401c8181183c9183a5eb9e24971ad73c5ed", 0x7c}], 0x5, &(0x7f000002a000-0x98)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x18, 0x1, 0x1, [r1]}], 0x98, 0x40}], 0x9, 0x40010) 2017/12/25 17:49:06 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c1d000-0x4)=0xf3f1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r2, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f000036d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000fdf000-0x4)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fde000)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r0, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000820000-0x10)={0x8, 0x8000, 0x6, 0x64, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000005000-0x8)=0x0, &(0x7f0000003000)=0x8) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b55000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000816000-0x4)=0xe8) syz_emit_ethernet(0x120f, &(0x7f0000994000-0x140e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x11d9, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@dstopts={0x1f, 0x22a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x9d, "3704c899423034e1d6fbe9b916cff7758855be6c520a62313b57d8429c1417533eebefe05a32994662cb11295b35cdd9b1559bba9ba0fd1ba1c56c6ac2b5c5a3a0bfde757c4dca10cd8e371f8b8fbb0d71c1dc33e11e41f07e007f9af4546719f6bd7fc65ab88d5ab62ca78584d4ac5eec89be6f30014c4fd6107ed189c3bb2a33db153c87b3c08234945a4e38993c0f07aaff28cfa523db41a5131985"}, {0xff, 0x1000, "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"}, {0xc27da59ac0a49f7c, 0x85, "0fb81ef0d865f4ec9e606228b3dc7db3cbfad1c0b7967c5ba6e19b9bb34642607c312a7c593b2126d2e3e68cd67192760e2a685d9d28007c030ea726c58b5e2dbb21e4e364a0dbb1187a51fb51bfacf7108b554c2b59fda0771044049d1b063740eaeb31af965954a2dc469ddd965e0bdf16483eb8b6308766840734a602661c3bb59607e4"}, {0xfe, 0x2b, "7f293cdd9c344370c925363d6c937b8197cc5c495af16f5a6a8651ba3ddee29ce54c0c0922000000000000"}]}], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6bb6af952840d0056c74"}}}}}}}, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00004b3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034d000-0x4)=0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, 0xc) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc3000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000674000)={0x0, 0xffffffff00000000}, &(0x7f00002e0000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001e4000-0x8)=@assoc_value={r2, 0x800}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ad9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a92000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000297000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002f000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000058e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x9, 0x0, 0x20, 0x2, 0x4, 0x7, 0x20, 0x20, 0xcb, r3, r4}, {0x6, 0x7, 0x9, 0x6, 0xfff, 0xffffffffffffff88, 0x4, 0x6}, {0x80000001, 0x3, 0xf9, 0x3ff}, 0xaa1c, 0x0, 0xcc, 0x0, 0x40, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfff}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0xde7d, 0x1, 0x100000001, 0x1000}}, 0xe8) 2017/12/25 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008c8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b2e000)=r1) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x8, &(0x7f0000008000)="b94faf5734200000"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/25 17:49:06 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000e16000)=[{&(0x7f0000ff4000)="390000001000093805bb61e12328f5210701000000000000ed0001078000801419001b00000000000300daff03020c0000800025011e3a699a", 0x39}], 0x1) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000ad0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xbf8, 0x1, 0x5}}], {{0x86dd, @ipv6={0x0, 0x6, "43f093", 0x18, 0x3c, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x400, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept(r0, 0x0, &(0x7f0000814000-0x4)=0x0) bind$ax25(r1, &(0x7f0000556000-0x10)={0x3, {"032e323dda6ecd"}, 0xffffffff}, 0x10) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f000053d000)={0x0, 0x0, &(0x7f000002d000-0x10)=[{&(0x7f0000d7d000)="ad", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002f3000)={0x0, 0x0, &(0x7f000044d000-0x50)=[{&(0x7f0000b76000)=""/172, 0xac}], 0x1, &(0x7f0000ae8000)=""/119, 0x77, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000eab000-0x4)=0x0, &(0x7f00004e7000-0x4)=0x4) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0xfff, &(0x7f0000eab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eaa000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000eaa000)={0x0, 0x1000, "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"}, &(0x7f0000eaa000)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000784000-0x8c)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000eae000-0x18)={r5, 0x47e, 0x0, 0x400, 0x44}, &(0x7f00005f4000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r6, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000e8f000-0x70)="", 0x0, 0x4008000, 0x0, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000372000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000d60000)="f11862acbdfc2c0d9a035f8fe5aa86317db030a87edbf1b6629c26c679625a16546842a04ce9aa5640ee7c6e7ea1cd90343519986dfd33fecbe7b9c09338a5606c8117d031c975db4ea9d7475165328e52a3f9379790e9124a6a7f5cbcece008a4d25598e59fe5f8134a", 0x6a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f7c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000f7c000-0x4)=0x1, 0x4) r2 = accept4(r0, &(0x7f00003d8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000015c000)=0x9, 0x80200) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000069f000-0x10)={0x2, &(0x7f0000f7d000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/25 17:49:06 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$inet(0x2, 0x80000, 0x7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005c0000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2af, 0x8a21, 0x653, 0x7cc, 0x10000, 0x8, 0xfffffffffffff000, 0x8, 0x7fff, 0x24e34f92, 0x0, 0x5, 0x8, 0x1ff]}, &(0x7f0000404000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006b8000)={r1, 0x6f, "87893c7e781f2d19b67a416903b01315396afb2488af794c5458ca32b73079adbd14b0d6ee998ea4dab0643234d38818326714f5363f9ed7e8704076c18817873efaf73435b4526e786fbf8a97bc0ba793198bfc44c24d2ee6212d5e2e823eb2c0cec5b1639ba61704b60ba1fc6c1c"}, &(0x7f0000b3b000)=0x77) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000105000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000b33000-0xb3)={r3, 0x10001, 0x1000, "7dd606fc12e109770dbedc8465154abf1c84e37c28125002322996eba6e3bc060a756e0e2d2b096b4a462ab25df3ce4d548c49232a232da2a78869c2c039fb6f28fda45061298ad9191f0e3d1ce9682576b08e3088ffb086c9c4174573e93c4ad3a83a6c15b2e36f274d1e683edd139dff8472ab759d68f274db87f55175985f8778409c28f9f76a2f46970ca8411d9064a451a3f1af4cab8be1b1348551a750a481f50902963dd76f"}) r4 = socket(0x11, 0x80002, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r4, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) connect$netlink(r3, &(0x7f000084a000)={0x10, 0x0, 0x6, 0x800}, 0xc) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000808000-0x10)=[{&(0x7f0000eca000-0x3c)="39000000100009c3692d0000800000f9060800400100000045000107000000141900120004000500040000000600018000036a8900001ee400", 0x39}], 0x1) 2017/12/25 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000047c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000898000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007b6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006c8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8001, 0x1, 0x9, 0x1a, 0x20, 0xa0, 0x5, r1, r2}, {0x0, 0x3, 0x1, 0x1, 0x7, 0x1, 0x1, 0x65}, {0x0, 0x5, 0x7f, 0x9}, 0x0, 0xa5fe, 0x5, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1f}, 0x11, @in=@multicast2=0xe0000002, 0x10001, 0x7, 0x0, 0x5, 0xa15a, 0x0, 0x6}}, 0xe8) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000319000)=0x0, &(0x7f0000741000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000043c000)=[{&(0x7f0000fb4000)="290000002000030301a80024000a002002000016000400000000000408000600ffeb00005406ec006e", 0x29}], 0x1) 2017/12/25 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d23000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d22000)=0xc) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000022d000)={0x3}, 0x1) read(r1, &(0x7f0000c81000-0x5b)=""/88, 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) r4 = epoll_create1(0x800000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f40000)={0x0, 0x0}) 2017/12/25 17:49:06 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x10000000000) 2017/12/25 17:49:06 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005ff000-0x20)={@generic="9d0a96e751f5edac20456cdbe11f8aed", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000612000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006a7000-0x4)=0x1c) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f8b000-0x8)={0x0, 0x4}, &(0x7f00000cc000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f55000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffa, 0x100000000, 0x60c, 0xfffffffffffffffd}, &(0x7f000086d000)=0xa0) r3 = socket(0x0, 0x802, 0x0) write(r3, &(0x7f0000881000-0x25)="240000002d000710ff060000000000000008000002000000000000000000000000000000", 0x24) 2017/12/25 17:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fa000)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = accept(r1, &(0x7f000079c000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000780000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000c9000)={0x0, 0x6e, "6905ef43add8a6943aea46862d6d0ea192caa3739722cb464b9b20a74b515c72cd70935e66517d0eeb2698a6667ecc791bbf0e8c121663a456e061370d02bef7b4a5343dcea70e23c5ca596a36cca38977eb2d2b9a670b30e61ab1e51341a226f8ead377d77f1742e5ad3ab5fd46"}, &(0x7f00005b9000-0x4)=0x76) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000461000-0x4)=@assoc_id=r3, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000075d000-0x4)={r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e86000)={0x0, 0x3}, &(0x7f0000227000)=0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000071a000-0x50)="d50124362309d3418df58a01188d84428582f074c7369d32c8ec5312335ac015d27597a755168b5183ed2b47d04b96fee4d1a528a5cf2d28724744905b68fb236a88513f33e6f226034499790269835e", 0x50) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000691000)=@assoc_value={r5, 0xc67}, 0x8) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x800, 0x1000228f9f53) socketpair(0x1, 0x806, 0xb53e, &(0x7f0000d8b000-0x8)={0x0, 0x0}) setsockopt(r1, 0x81, 0x9, &(0x7f00007d0000)="560c9f7bfe82c8decb1f409df22ac465a56e2b235f78dc6a5255c6572b07750efc48a3d31075d5fb6392a722e720dfe37dee20e391a814208a5ae26268f9754e91f90f67637e184a2fa1af7f5b1fdf0df97446cac87ca3ec0f947e4894b4fd9b05df2e29ff057c15c6f960ab709430b8135d5cb230bc28c21c3648ad852ca12f1840f56e56074799c008d12b0a6d471b53aba335e77a222a9ad58984897e87d50abfb8aacf1f8f407a1436641d90488377c33a72cffc563fff8195a4e3c182b7b99171dd059105e47cf66057283b8c", 0xcf) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ecc000)={&(0x7f0000fd2000)='./file0\x00', r1}, 0xc) sendto$inet(r0, &(0x7f00002dc000-0x32)="32000000181025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb000000a9", 0x32, 0x80, 0x0, 0x0) [ 485.426789] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/25 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x0}, 0x81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000010c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ffb000-0x20)={@generic="0e591d0a8efbff0970550314eab7c7b1", @ifru_flags=0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000611000-0x8)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = accept4$inet(r0, 0x0, &(0x7f0000cf0000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000809000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x800, 0x200000400, 0x28}, &(0x7f000021a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000354000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x0, 0x3, 0x1}, &(0x7f0000901000-0x4)=0xa0) readv(r3, &(0x7f0000a9b000-0x70)=[{&(0x7f00000d6000)=""/172, 0xac}, {&(0x7f000001b000-0x9)=""/9, 0x9}, {&(0x7f0000a13000-0x9c)=""/156, 0x9c}, {&(0x7f0000e08000)=""/196, 0xc4}, {&(0x7f0000f1c000-0x3e)=""/62, 0x3e}, {&(0x7f000001f000)=""/114, 0x72}, {&(0x7f00001fa000-0xcb)=""/203, 0xcb}], 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={r6, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400, 0x0, 0x0}, &(0x7f0000624000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ffd000-0x3b)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) gettid() 2017/12/25 17:49:06 executing program 6: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000999000)=0xffffffffffffffff, 0x4) bind$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_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000577000)=[{&(0x7f0000a64000-0xa1)="d33d071ce9ac64d8a978e0a600c967ba6658e124e8b8ef7fb210192933fa33ee9c31ddc9", 0x24}], 0x1) socket$bt_sco(0x1f, 0x5, 0x2) writev(r0, &(0x7f00006d9000-0xa0)=[{&(0x7f0000186000)="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", 0x9c9}], 0x1) r1 = socket(0xa, 0xe, 0xff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c5a000-0x1)={0xff}, 0x1) 2017/12/25 17:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x138c, &(0x7f0000baa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x1356, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0], {0x0, 0x6, "84d8b8", 0x5, 0x2e, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x80000000000, 0x256, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x9d, "4a706d2e98a8b8930b74e96fc930c62ead0873f266f5d1cd8b06d3b5833a993e761f33fd2e397565833b1b2ef41b921f759d17c84a6d889cd20094912e130acbebdb3e11b1e1edc5c6f8f093159739068bd13fd3b9f6ab6798bf4dec2df73d631fbf1044a51f8c29715f90d9dc4a47cbdc10ea763610e5b913008400d0204e3c942f0063f82e769c9b2b8a4402308744c36559534603e9dfd81a89f2ec"}, {0x0, 0x2, "e7e1"}, {0x7, 0x8b, "a4af1c3ad4bcdfb8c2ceac716b33c67ee627b92666ae75f73701c5cd778e0d62db21a83cad47a64fcfe90aa5ab075085d75cbccde810867e4283586e01ad5f16c2b451ac7ccc6f0db1cd82fff0b930dd12ed31991adaf7cb58b802873ef4900094eade6e2a7fdac47e666b889b9732e77f1b0d74ebd37c5f9b0a0db59f4f28a95bea138582c17fa7d25cdf"}, {0xff, 0xba, "ede76b490fd47c200016557065ba07c05ac18b2f4875c2174847eb930311926ee471c6b47e7760c66f801a71a28f99978aa1a9c0babd8df6745dc4964881b165466f51ea6845b464516d8341e511c908fb5933913ffc53de61da5ca53cb2a10650af1c456c753db5ddcf344d98d09f5ec83cfd3784e4055f3c86ca6f626d1ed12dde17b9fab2f44bcf60f771028828127d8393ba879e1ff4da2080dcc33c28550881bfbcf70c24a25555daa7a361c7846bd54bd6ac5ef0bdaa08"}, {0xfe, 0xa5, "0ca3cce7c9117e7127d47af78dc577bf39b52227615f7fa7095bb0b5d47ca3461c011cb316ae9eff2367e44939df9ab82711147dd03be5106703793c3713f583af4c6899975d3b8e5beb86504b8564d381883dc1f2297ac959f1dd93c14abfe3f4b34954d53de5bf328477df934b971d0657533bf77aac24683961e70f43701aa06a3f24e359f834ac2a718bfe0cad04ec8074646c7c88ba517b1ab7f1c981e4c99c8c8846"}, {0x5, 0x1c, "728b3d93027999f7e4c4b37e73010ff4b1882af8ff695eabb469f574"}, {0xfe, 0x1000, "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"}]}, @fragment={0x2f, 0x4, 0x1, 0x50, 0x6, 0x8001, 0x1}, @fragment={0x6c, 0x5, 0x9, 0x4ff, 0x1, 0x2, 0x1}, @fragment={0x7f, 0x1f, 0x8, 0x0, 0xfff, 0x1bc, 0x0}, @routing={0x2b, 0x0, 0x3, 0x7, 0x3ca, []}], "3d644f42346548257783f83cc76d7650b0e638af9c69d1b589108e7ed2b8fd7c063eb49e001aab13f260d2967dce4ae69f4b990a826eddbe6761e96cdee1"}}}}}}}, 0x0) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0xfffffffffffffffe, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000fd6000)=0x0, &(0x7f0000fd7000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) getsockname$unix(r0, &(0x7f000000f000)=@file={0x0, ""/23}, &(0x7f0000381000-0x4)=0x19) 2017/12/25 17:49:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000584000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000856000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ebe000)=@assoc_value={r1, 0x2}, 0x8) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) socket$inet6(0xa, 0x1, 0x2) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00008f0000)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:07 executing program 5: r0 = accept$alg(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) pwritev(r0, &(0x7f0000ef3000)=[{&(0x7f0000157000)="67cce68a3da2bb553e4d55a6a8fc67b9a0b2355288d4771499afddf7303cbcea568a88557996ca6bc13e371ecceec78058b037c8b86995d8bea21302d77b43ac", 0x40}, {&(0x7f0000001000-0x4d)="b2204ce6988ede0d3d89bc8c5d2cbcf173f0c79d9c47774d6e8078a90e8c290542b54ed62c4bab29513fdfc582600a251e3e37c6bd54f8c59ea57301a0d38f1c3589fdceb2e9b381790e6bbb36", 0x4d}, {&(0x7f0000001000-0x65)="57dc15ff21a1ae9f5f2e27618ff5010183e4ef392acee702a10c911b8346ec9bf1d917e201dba894e2b35b35d1f5f36c2fc2b9486dbc41e581c4a6165fe5f5d278fc5322dafa3ce8bfe7d6ea4322e77fc6b8ac3880e0d49d194a5c60b6d162f022631d552a", 0x65}, {&(0x7f0000c69000)="536718f66b6cea453a", 0x9}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000cc6000-0xe1)="333868610f25963f6a24cdb4bbe3be9f92210da4c7424ca3f242d3c34aa6f26bff03fd22184d71c7a8f43b2b0e1ba3eb79291d4f4664e16d67655b3c30cd0a9b70ef061cc6754ccb20baf17941d4bd3db54d7f2a93b4bd13b1bb5ca28562587392bd14405f366e6335d37822933f28f4587fd1b1fa2807de04b82768cdb3b79d225cce36dc212f4ac7233eec223231cc4873a66522bc3f15d2ef57c0021620a5975bfffeb25da98c260de1690b89a253dd92199b0cd68d794b2e35f1eabc496568fcd8301b12a81920e47deb5be8e2f7c95d21c3f26cd63da6263eb9eba7000868", 0xe1}, {&(0x7f0000001000-0x85)="6ce529f9159c4398282347b2a1089bcdf2943aabc0be97d239d1f4e87328f9d9430ab637c6f06808e3af7e1e07ada82f18ad47e33515a54f9c807903a9cc8893ee0b1d4ea40ee386bd1bf7fceaa3fa231e7d9aee7207883588c9877f84ffe4458743aba6c2091658473d2c44446a1b1cf5c78874922c772646112c6218da70acee4f6ea5b22c0eb7d1095c29d57e97543b51fc53d1d2ca07e05dee578f540e2ade594864223a53f4054f43a9b5ce6bff3d8851dfca494eee233f383b440169338c83536700cf8e3f25e84caad52afe08d3dd65eda7eb6b93c7711bcadf5960ce5218f0a13692bd4b669af2f9a6e204", 0xef}, {&(0x7f0000000000)="6035a09b2eb5fdd8f18d77eb46866ce14d37f60969b30aab6532be53e8ca06a7b8", 0x21}, {&(0x7f000083d000-0xbf)="398cb9ea9ca99a291c5f1bf468c72d3e23aa2c70679585f037fb6c07c8edd982f61a5bd0832a549607cb0b00e97284ff40bc55040874c2a83699006f99571f0c195f08f8258c13b448f8c66fa12cf33671c4be41d450ab173b3c346ff88b7fa68d546a005a8619953d3075eb16b9671fd12a5a26149e302331f0591f79b7d5067e4222ef5ffd2f8d2762ec76b6810a7a3d9ef4357b9244b58595ef44ee65f455606f2a1b361ff87acb219e078ca371bf63cef9bf7de547e0f5ed622802d1e3", 0xbf}, {&(0x7f00004e6000)="3da7568780e6145fec4742cdc408603fd30a40596fe94a5a6ec26928d6c7124f8d4dd11b726b532d7d134194d7b9170760664206888201f3ce520967656755f159cc3551d690490ba4712e5a45634664e8d7cf1a061b6559d1c4056e3fbdd58a88", 0x61}], 0xa, 0x4e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000000000)=""/158, 0x9e, 0x40002060, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bca000-0x10)=[{&(0x7f0000593000)="29000000180031003fff2100006500050a0000000000ff07800006000c0009000800000000ca000002", 0x29}], 0x1) recvfrom$packet(r0, &(0x7f0000beb000)=""/169, 0xa9, 0x12002, 0x0, 0x0) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000084a000)=0x4) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ddc000-0x4)=0x0) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000534000)={0x0, 0x6f01}, &(0x7f0000cf7000)=0x8) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cf8000-0x8)={r0, 0x8}, &(0x7f00001a4000-0x4)=0x8) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00003e3000-0x4)=0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b15000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b25000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000b9b000+0xd77)=0x1, 0x4) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00001a5000)="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", 0x260}], 0x1, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002a7000-0x4)=0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xdffffffffffffffb, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000605000)={0x0, 0xffffffff00000001}, &(0x7f0000cab000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e13000-0x8)={r1, 0x14}, 0x8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40000000040) socketpair(0x0, 0x0, 0x7, &(0x7f0000aee000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002b6000-0x10)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00005fd000)={r4, 0x0}) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f000093d000-0x90)=[{&(0x7f0000f2c000-0xcf)="", 0x0}, {&(0x7f0000209000-0xfd)="", 0x0}, {&(0x7f00005e9000-0xca)="a0", 0x1}], 0x3, &(0x7f0000dfc000)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/25 17:49:07 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000528000-0x4)=0x7, 0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d4d000)=0x9c5, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt(r0, 0x7, 0x7, &(0x7f0000812000)="824e535cecfdfe0516cc0086770dd13967948647b0129b2ef4c026078e61c80981f565df84d9bc4e8455ca70b8c090323543ce63100ce117dd8d694c3cfa3d776cab512d8f0aca64c7f74321211ca3b1d1992da32eb2138636c7744fe8d2bddda46670a0645ed3542994fa1b0065a90eb5bc5e6e98fdfa2031425660552e557d64d1cf271947d15d489c0d911d79534b13955ba62bfe94803a941d8ac8c1b1282797fbbbba41682d8fa3c9cd5d8c2d4f02c091e820012f50958081b6d873a7fbf558e5a50e9eb34d0914d862cc389e04c4", 0xd1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000bd0000-0x18)=@generic={0x2, 0x0, 0x503c3a66}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000a40000)=0x0, 0x4) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f000046e000)={0x0, 0x0}) listen$netrom(r1, 0x5) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}, {&(0x7f0000786000-0x52)="15811859b5b090e9ecd529568f2a37a7c2ba9902397aab9c321cc032e85ebf5d1ca72e4f5f13eb92980abb256f6f9507a1927867b78d71195d5d955aee321f", 0x3f}], 0x2) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) listen(r0, 0xaeb) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc0700000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f80000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) socket(0x1, 0x0, 0x1) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00006a6000)={0x0, 0x0}) 2017/12/25 17:49:07 executing program 1: socketpair$inet6(0xa, 0x0, 0x2, &(0x7f000037b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000058e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000002000-0xc)={0x1f, 0x5, 0xf69, 0x2, 0x6, 0xfb8, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x8, 0x16, 0x1b6d, 0x200, 0x10000, 0x9, 0x5, 0x2, 0x80, 0x2, 0x200, 0x401, 0x8]}, &(0x7f000020c000-0x4)=0x108) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x4b49, &(0x7f0000826000)="") 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x807, 0x2) bind$ipx(r0, &(0x7f0000c9a000-0x10)={0x4, 0x1f, 0x5, "5c67a03f4993", 0x8, 0x0}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_key={0x1, 0x8, 0x200, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$ipx(r0, &(0x7f000046d000)=""/143, 0x8f, 0x10040, &(0x7f0000452000-0x10)={0x4, 0xfff, 0x0, "e8a04eb7cbe6", 0x81, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000896000)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000023d000)={0x0, 0x3, 0x1, 0x2d, 0x0, 0x7, 0x1306, 0x2, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x0, 0x5, 0x100}}, &(0x7f000009e000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cc6000)={r3, 0xb2fb}, &(0x7f00009de000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f38000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000339000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000029d000)={r4, 0x7}, 0x8) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x838) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8000000cc, &(0x7f0000fd4000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000033000)={0xfff, 0x9a, 0x0, 0x1, 0x401, 0x3, 0x0, 0x9, 0x0}, &(0x7f0000ef7000)=0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000054d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd4000)={r1, 0x4f, "a4da92dce390f1bbcd023830d4fb360aa0dc63c2963afa82799410b9fecabf242766c47494fbb41c8bb9cb4a8138b181595903f9dd9362b4ce62606d94dc3831145436ac1f3100b92cffd570604eb6"}, &(0x7f0000e2e000-0x4)=0x57) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, &(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x0, 0xffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x3e8, 0x40, 0x7, 0x8, 0x3}, &(0x7f0000012000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000011000)={r2, @in6={{0xa, 0x2, 0xa7a4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x5, 0x7, 0x24}, 0xa0) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000016000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cee000-0x28)={@generic="0d83f395a4973792d757b0541e941ec6", &(0x7f0000ab4000)=@ethtool_flash={0x33, 0x895, "7a280dcbc587755fc0a5a5e115a157b48bbeaed8126b4d27cf15f1a30e78e761c2b620601ba0d9fe97546e94c1fd04a14077350fd4abe57b6e095919bff6c7d638ee25b2231b405df5c99e8300dfd330114d8dd0736dec042dc7b88833bcefb6e0c3289c43d77b126eb42bc7a374f99a5be9a0936bcb33110e2c93c890beb32d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x1000000000000d41}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00001f6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc16d8", [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe(&(0x7f0000f77000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c62000-0x48)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x48) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3b, 0x9, 0x4, 0x5}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x200}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000489000)={r0, 0x4f2e, 0x2, 0x5}, &(0x7f0000889000)=0x10) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000-0x10)=@buf={0x1000, &(0x7f0000001000-0x1000)="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"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r4, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r0, 0x5, 0x7, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x7, 0x2, &(0x7f0000003000-0x29)="ef58e6327d19836bffd0289466253b3db59390023f324752518ea6f6b6b0958a7c8028b5c207b8991e", 0x29) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x2)=0x4) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd2000-0x14c)="240000001e000712010100080300650001000040e50000070b80000c000000022000048d8424fca8c9a683a773e841e76d3be936612aa8e8686cc9e4ce00ffa81bfd0c5e67d763ab887f93e4dc3d1b93d11bf1aaf6f868ec13c178fa02765e91039cb399736a428935f8160000805c4ac3ce0c0856101b62671eceeb607ff3a0fce064e4590c3b0ced67901ae2ee499aec6d68b47e104aee0adf65797929b9d898dda1546812799d28468adcae6fe7ac8f682744820d4b076d39ffcbb0d09f4af1591465a34b2a2a374624fe3470d10a8e20206249d76f47db4e965890c63171405c3123900bde289c8e4dcd8a390140bd2d08d96b4ea02010acf45863e3391de6122696ea7a80ee133b90c6b659f9135c1103482feb146476bc000ba038bb6bb9aaa8aeb833b769a869fd10aca551b7d6398cda11f06cbce0a1e8d7bc2069d8d8c81bc23220add8f6667818", 0x14c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd2000)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3a, 0x1, 0x7417, 0x3, 0x90}, &(0x7f0000fd3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00006c1000-0x4)=r1, 0x4) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x3, &(0x7f00006ca000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004de000-0xc)={0x0, 0x9, 0x3, 0x0, 0x6, 0x401, 0x1}, 0xc) accept4(r0, &(0x7f000075a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dcf000)=0x10, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000a54000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/25 17:49:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b45000)=[{0x0, 0x0}, {0x0, 0x0}, {0x20000000000000, 0xfff}, {0x0, 0x0}], 0x4) r1 = socket(0xf, 0x7fd, 0xfffffffffffffffe) listen$netrom(r1, 0x4) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, &(0x7f0000106000)=""/193, 0xc1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000839000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000702000-0x10)={0x0, 0x6c, &(0x7f0000e53000)=[@in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fe7000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000551000-0xc)={0x0, 0x6, 0x30, 0xb04, 0x7fff}, &(0x7f0000dd0000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001a4000)={r2, 0x592, 0x3080000, 0x888, 0x6, 0x9d6a, 0x8, 0x0, {r3, @in={{0x2, 0x1, @rand_addr=0xa53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5, 0x81, 0x7, 0x11}}, &(0x7f000021d000-0x4)=0xb8) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000147000)={0x0, 0x0}, 0x3f, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x24, 0x8000000006, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000062c000-0xb4)=[{{&(0x7f000062c000-0x8)=@sco={0x1f, {0xffffffffffffff7f, 0x7fffffff, 0x0, 0x4, 0x0, 0x0}}, 0x8, &(0x7f00000e4000+0x4be)=[{&(0x7f000062c000-0xc4)="a4bbfa8d19a3c9c353cb95f06cb9281aa5effb62e8e7e9660150987031d801d8129febd512e673b77edafdd9bed395fd67864448edffa19c2981ed5fb16d9e17057ac753fc6fcfaceaf13994155da0e37c83bba6f2d1e1fe08891ee9c947788d54ec2a3acd6639ec3894c586e99e9cf87198dd7177dd95a461b87e5956523628d8f5e0c93c1d9db28776e16082992b74c1a83667b2e8a9d06b99e174759eb7bdb6576ed372d091c449f6b2d1432c5fe2d427d16dbac83b7c2caf5022351da5f58e7399e2", 0xc4}, {&(0x7f0000244000-0xf2)="33299ef490d1b289b5c1819c361af7ed1d2ee1bdc49dd59842addfe1d495d5b337ad6e1dc5b460023e8f6ff9241a31f2d7d8a7006532c46d3c5f7e5aec896da4ebb98df12a8c843a3897380dcd3fdc68f5393667ee3870df89a83839a1f84307d890edd9568b25f3c60e3499981f717b9d47e4638cb0499b594ac75fbbf42aaff7eb75d8a7eb514017b51a46a86faebad99a92ec8d228f4a4585f84b29e68c0f4256285053217adee9668a5f78a4b0bc5f53d28975967dcefad28e79f868427620fc1f64f5cf7e1a0d51954438fc0784fb73a87b2edf50ea84b07ccbc40e24d206522a82f3bcb8bb400ee693fd63a955963c", 0xf2}, {&(0x7f000062b000)="8cc6f00ade2e5b6ae2395da2310dfea0abb056a41d1f68012e7e77812fd73c9e44f99cb6c25cfb7e92c44eaa9501f88635f98d179c862651f7202750fb105bc1f38e3dfe6498527a9f07b22766c6a70d41ff374d2d4090e164d12a05948dac20872b5e99f8e39c991f9d11f0805ee90dbfc7b6ca55742612966fc7dc45568f400cc078de420a35444b05ce47b4543e14fc6ba455c7751ccd3fa899b9876b8f0d3ba4cebd0f6bc27a4fc9074b15a8c87e46a86edf348fe7dca8b38701512c331ac9bf7871d330238ab93812a61e72fd031242bf8e1a9592c3647fae8c020cd5f9e1", 0xe1}], 0x3, 0x0, 0x0, 0x40}, 0x80000000}, {{&(0x7f000062b000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000062c000-0x20)=[{&(0x7f0000466000)="7bdc4dcdea9c3d1a1c257cad49f34abefd3ecda0838f13e83b90b0d859e5f38175ec7442d0a6dee38f0011ada499e5d4acab846093c79460063aed6153b84ff5086c5ea861cf1c03c86454b0dde482926149063ae1c501cbc23ccfcc5b551aa7245aea124732c40a03c6bbd6461762e209c895b4efd1bac8005ad68d56f62bba9ea88a602b275dbf048d8d91a659cdcf7cb99df874fd0c1cf306337a78c27b747bc691df34190887cd9ac3450ba5c8a573b19cfdebd4b8b38531f583858751277ee10fd87897c06c968dde8d771ff928fd59109044abc0d19e9c9e57670e574ddaa27b8344", 0xe5}, {&(0x7f0000581000)="5578544dedaefca7f573c29fc093507c1729ab5da1599e76cd3438d25a0419406f92765efa0a70da54f27da6fb91eda69a122a18ed1c4d763636e2f9af10079f85805774f34417b925714955a2528b0a2ff0fd8f1d965177", 0x58}], 0x2, 0x0, 0x0, 0x40000}, 0x3}, {{&(0x7f000062b000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000062b000+0xa2d)=[{&(0x7f000062c000-0x70)="49836b2834954ba73b28646eddcbfc01cafec977097a4861428285f59213e55b5b7ebf8bf2af6e637e16aaf0d786dc2b2547b64511867c1f7de755889dec674c5c0d7b1e364aee9c14cf1a6cfa2186047aabc8f3d170157ed9b1d22e51f22c2cf4040ca97f9985f455c576b1536d9247", 0x70}], 0x1, &(0x7f00000aa000)=[{0x30, 0x117, 0x40, "c589f7c6a0e550f3967c0ac2f23069f19f1184324892dfc0086188"}], 0x30, 0x8804}, 0x1}], 0x3, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004c2000-0x8)={0x100000000, 0x7, 0x8, 0xebfd}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000062a000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000)=0xfffffffffffffffe, 0x4) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000e59000)="", 0x40}, 0x20) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055b000)={r0, 0x18, &(0x7f0000cda000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dbc000)=r1, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x7f, &(0x7f0000e5c000-0x93)="53d55ac731726d6b2183f81c687ebbf6c29c799edb820e3d4478ca47fe9e274ec57ef19e81da384528911063176821099abba5fe2c69adb79a5e75d278dc447bdb11d1a755a32d0ff2b65c901ecbe32aa0eebe8fdca09c9fd87919798cf286031f04ce4c463b94f4d9deacdc6dc2762aef749b2b1223f55d3f8dae8af380cd1e6e9a9c86d35281ef94e30ca56af8cb3f3ff6fd", 0x93) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005bc000)={r2, 0x18, &(0x7f000097a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000655000-0x108b)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000890000-0x66)=""/102, 0x66, 0x3}, 0xfffffffffffffffe) accept4$packet(0xffffffffffffffff, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000153000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b9f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a", 0x9) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="9e50ddd4579bbe704c3e857ff51bbd0bf44fc4bacbce8c99fc019ea441ad31beaf191afcd6c4b42df2b6b9992dbfd177e568a10d549b0f3fa649e89c69bcfcb696", 0x41) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000004c000-0x28)={@generic="d2ec6ba8bba6fe19930ad7a705eb2bc5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000469000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b15000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fee000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x401, 0x1, 0x800, 0x0, 0x20, 0x80, 0x4, r2, r3}, {0x9, 0x2, 0xd7, 0x0, 0x1, 0x6, 0x2, 0x100000000}, {0x9, 0x4, 0x1, 0x100000001}, 0xcf, 0x8, 0x0, 0x0, 0x80, 0x3}, {{@in=@broadcast=0xffffffff, 0x96, 0x1c6389a}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x0, 0x4, 0x9, 0x6, 0xfffffffffffffff8}}, 0xe8) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f0000dbe000)="000000f7ffffe7ffffffff000a00c0262400000140000200070d02000200000021fffc", 0x23) close(0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000d5c000)={r3}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000015000)=0x4, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000481000-0x70)=[{&(0x7f0000bb5000)={0x27, 0x8, 0x5, 0x0, 0x21a, 0x1, "88e9c645ccb9a85b7b0f6c2a49cb9fc4eb5a688be72d6b48b08506b0aeb25e698524fdbf11f122bb7660fd71806279fd42cdd7efc39cc252a4a26194d79aaa", 0x4}, 0x60, &(0x7f0000919000)=[], 0x0, &(0x7f0000bea000-0xf0)={0xf0, 0x11, 0x4, "324c9fdf671e945f21d45f302fdc22e7efcfe731c0f51ad569a21d23d1cba79c537e63d75fc5d94d5bec963563f018822c3b007bdbea73f2d412d80856032d81c31ffb66f5503247e02ac23b4dc06910cd6e40c2ecfa11b9f72d2fe9613016d9fbdfefe494b27e4a8acbefd811304201d19b2a741c337887c184e64e0d55cb8813bd2fda783fd41c7643928cf78197562d65cf12ade12514a94855b8baf0bfe392d342c14791e4571ee9f23b4183915313b226902e20612d6351e8947556909070f798e133feb935d293b3466500303ca50c7a7f917a13d5ab75ef11caf170"}, 0xf0, 0x4004804}, {&(0x7f0000433000)={0x27, 0x1000, 0x8, 0x6, 0x9, 0x0, "a36d9caa51e8a2a5f4c7c1e71b7b75807ea224c2ebb514bfbc0a1d70d4e7ec1567e49b722c1b36acdcb6c36ac3115243eaf7e0631bdfb8f73c0f708519625d", 0x1}, 0x60, &(0x7f0000a7f000)=[{&(0x7f0000e9c000-0xa4)="048aaedd31d8a7497e5159a437b250bdcb891b9d34bd755169183260bd5e0fd125744f1c6253aa9feee4637f0ced7c6106a42a1ed955c2e47f180a251f816c9a31d27f2086bb0e26be512d5c6c76007abe77e3b69d1cb98435e7e51ea8ac2f0f9a47e0778bfc161d10815300eb3a8661d1fcc93332b9529c6518878aa3f047fc1758bfb72d9ad96734e9928e8b3f48aa75dcbdb9e863ade9699a4a49592875890c47381b", 0xa4}, {&(0x7f0000e55000)="1b31f7db412d0af1c20a8e2cfe228a47dd5e2493d4e6a8e0946c26d75de0f9e08f012eec995c642bf91035bfb5", 0x2d}, {&(0x7f0000cda000-0x12)="79be54228fd80b4a65b5bbaa7755e1d2f938", 0x12}], 0x3, &(0x7f0000aba000)={0xe0, 0x0, 0x1, "ec464a6de8f17bd5e7b12e2be62f385c720c231f0eff0537d8795b7341930699817dc0a4f107d6db992234c0ceb33cc2e731ea4d9c784ee9e003defde6ab48eef73df1171cf2eb2dcb3b83468be83e7cd3908105c601b17e4a737fba3d2adbb7c267b8899dadcb4ba2e665febe19889c14a44dc52b0257ebef2e41c454d18764fa7d047551f4b7a0a0a9bae40f9e611f2175572cdb2d702c665eb680e8bbf10f5a585701d16230b865a45a5a2edc2c6b37d09d2b903a0c02f19d73bf6f44aa02d15b2b52f06ddf149298e1d76ecf1c2c"}, 0xe0, 0x8000}], 0x2, 0x20000000) accept$alg(r1, 0x0, 0x0) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00007ea000)={0x80000000, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d27000-0x4)=0x3, 0x4) recvfrom$ipx(r1, &(0x7f0000fa9000)=""/122, 0x7a, 0x100, &(0x7f0000c89000)={0x4, 0x1, 0x0, "879c0befe5dc", 0x80000001, 0x0}, 0x10) accept$llc(r1, &(0x7f00006b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000720000)=0x10) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) poll(&(0x7f0000eb2000-0x10)=[{r0, 0x401, 0x0}, {r0, 0x20, 0x0}], 0x2, 0xffffffffffffc108) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f00001f7000)=[{&(0x7f0000f67000)="6de1681d0a1c0991dc3ca2e40a1c8b2c", 0x10}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f000041c000-0x8)={0x0, 0x0}) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a52000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c6000-0x4)=0xe8) r5 = getgid() sendmsg$unix(r2, &(0x7f0000d45000-0x38)={&(0x7f000005e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006af000-0x20)=[{&(0x7f0000b1e000-0x48)="6bd4d9f10d1823296b285c73c9a6df816000689b23dc320b5965bb412a0af7641db30f6fc86e0b70bc4a3eca244fd334983f10df0dfa72c8bdb3d05c39cb1c20f59913de3893538b", 0x48}, {&(0x7f0000275000-0x4e)="48a5d5c4ee8ac9dbe0ecc1d46b3897a4daa98749aa2795581af4961f94867f6eb316621f563c0759866b8e1446fe5aa91d66373141552dd3700a232076e0389f1e1dfd869f5ae09feb9c9562cb8f", 0x4e}], 0x2, &(0x7f00001a7000-0x50)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1, r1]}], 0x50, 0x50}, 0x1) recvfrom$packet(r1, &(0x7f000057a000+0x5ca)=""/156, 0x9c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3e, &(0x7f0000c66000)="45f4", 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000622000-0x1d)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000992000-0x50)=[{&(0x7f0000617000-0xc9)="0d8c971c397c10f34272afffb09bb730f54d92dc6c6d56aadaaaf9b57c61ee88", 0x20}], 0x1) pipe(&(0x7f0000f58000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000065000)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000b3b000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00007ec000)={r3, 0x21168d93, 0xab, "8ad47b18a82d8e16e1465c0d61f1f11425a504c0454ed8ce125a80a4831efff824de15a7d467ec0f191ddb3e140f28a8cd4611d73c58fd655c5a50e663bda8f69359787e2160be8533c6d3145c70f85603a2a03df6820422aaeaffd1e4eb4870923bce3b4f8b03cbb17d9fc2f0ba84b442f630ca21609911dc6337bc8082d0253b3f3a815a79e10da1c0f06e83418dc82ebc4e8cf87246ee56e2b01c6fa80ac11b8bf49d34897eb5688cff"}, 0xb3) recvmsg(r1, &(0x7f0000f0d000-0x38)={&(0x7f0000fe8000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000a59000)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f000067f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a33000)=0x60, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aca000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000010, 0x10000000002, 0x0) write(r3, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r3, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e1000)=[], 0x0, &(0x7f0000d84000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000003c000)=r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ab2000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x452}, &(0x7f0000a9d000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00004c8000)={r4, 0xfc, 0x62, "590229fc75ffffd6413c6ce61d26bfc438419ccdfa8845974d5f0e6e04448ad34a6062c6122f33adf97ffbeddb9bc4415c91938981270b6b71f9e374f1566ffcb9c9e09def0a7cb345b32fae742f2a904dfb1edb38580bd00aad1a35975bed516192"}, 0x6a) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 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, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99efc6"}}}}, 0x0) socketpair(0x2, 0x2, 0xc5, &(0x7f0000f75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f92000)={0x65, 0x7ff, 0x0, 0x0, 0x80000001, 0x9, 0x5, 0xb0ca, 0x0}, &(0x7f0000924000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000149000)={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]}, 0x7fff, 0x4, 0x9e0, 0x5, 0x20}, &(0x7f00007d1000-0x4)=0xa0) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b7f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f7a000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000014a000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet6(0xa, 0x2c8b956eb2fd190c, 0x7ff) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f7a000)=0x5, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000aa9000)={0x2, 0x1, 0x100000000, 0xfff, 0x3, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00006b6000-0x90)={0x9, {{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) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000016d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@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$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000517000)=0x0) getpeername$llc(r0, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000a7000)=0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f8f000)={r1, 0x1, 0x6, @random="b13b21bdfc41", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000073000)=@generic="a2a1b7b901ea1c6e77710dc80fca683f") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d69000)=@req={0x5, 0x0, 0x1d, 0xfffffffffffffffb}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000921000)=@add_del={0x2, &(0x7f00007a6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffdffffffffe}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000001f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r1}) 2017/12/25 17:49:07 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000433000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f3d000)={0x0, 0x20, &(0x7f00003a9000)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000611000-0xa0)={r1, @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]}, 0x286daa0, 0x7fffffff, 0x0, 0x2, 0x42}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000cf5000-0xc1)="18000000020001000000be8c5eff8c88360000f1010300000000000000d90000f7b933d898055bf748bb6a8807787e59dba67ef147b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b00000000b121ad1474d722f542002700ec008b6207000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567f8da", 0xc0) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f0000439000)="ca5d937d447058a96598d0d470f9c800130fb2880563b01271a2c4a8ce234230424cede3ac16b61656612c7a0aae1a5c7bfe7fd8f5c8d05b62acdb84e1fb9059c57e28de341eb8859e9ce5069039ab58467b6cf40e1db1e2b3208df0f29b814023", 0x61}], 0x1, &(0x7f00002e3000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x30, 0x404c004}, {0x0, 0x0, &(0x7f0000e13000)=[{&(0x7f0000d57000-0x9d)="9dd0403d7aad63c3b3c598465d47c2d3907194c7bad4d23654f24c0ea0159d8a4d03d6f794f95c04680d846b6abc3f2c6ea7a3b14368dc4e3a14b02cce3a36fb61a8b591ef7139ee8b221f17c1e0b45c4979fee150d57ea3278aa977b2037f46ba0c3d29dd16d907af41b26659d88f61abaefaba1e2f2df31124c65ec1fb50260b1db2e3ad5f201aff174ffbdc31ff80bbefb8e0e5ca47ad1ba1e95602", 0x9d}, {&(0x7f0000a5a000-0xd5)="82a67af7f295e0c895814064e33e843d3479acb1cc2cf5188a52e6128427d96557666d1f1e8a6f82eaae23f11dd60276d026ea4c049f498e1b2637a357ae134d44bcefecab7869c4bf1b1e41951891607a9b18a1d772194858ac828e477c7f022491f77ca30bb5bc4241a0d5bddaacc61b27a915dd077d10700ed89147b562bc2d25924bc98757f6fc4bbeb5d65275be69e7ab7d9a0fe3153b7bfd5b95f4c0993949b6b1089a6bbd7b78cdd2b6eef4a5671d5f6ae4e1c96f6a91a2d55dbef176884266c61eebf0c1935f97ecea4c67045d7393b006", 0xd5}, {&(0x7f00008e0000-0xad)="34b716164ad604d12fa6beeaa39a357bf5ad5ce8979f45ebf6c3b01eecd356ba425a6faee9241c7badda48f81ffffd7841cd5a955e9ff69956f901224c7470bcbf07e5a10804de265d433557fad165b53f7fac07a68220de173ad4d4b9ce52f70e5b5f1904e29f6ad9db52f850047d2f726f275d579afe6a924261543ca25bc059ff802652fb5c49b650bbe9dc98a0170870411f579423ddec6606d2f94c718e7b2e8eaf937d0cce8ba77206f7", 0xad}, {&(0x7f00008b7000)="5b8d4c81ec5f17123c47c34e14c34f99e216a372c1f6f7a9bbc7", 0x1a}, {&(0x7f0000cef000)="4410b51cb0ea15f6decf45a55fbc0fe8876debfc0027689d618080ad922fc292eaaf97f948500141d1b98ddb0c91ab35c05bfb28b978fa3894e11990406ea37976b88cc807478027682d34cf3d8c492decb09e4b467085a0ac555dc8d70dce8df20bcb324e9745d5491e942c28c716fc2f7e4ccbb763d74f436bc4317fc8d39c7a5bb087faa3b2ce7a0a10d6f5276391", 0x90}], 0x5, &(0x7f0000926000-0x130)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x70, 0x117, 0x2, 0x59, "3a18b161ad2713f8725f69294db0e9e23cd13d8b174d53678d681cf162a506836bbd20ff9756221fc89d7aca9adfb04809b0012d2cb142ecaec7a4687b08f8112685e1391c67ceaa2535674274b282a212713df0f7eae8afd2"}], 0x88, 0x24000000}, {0x0, 0x0, &(0x7f0000ae1000-0x20)=[{&(0x7f000095a000-0x17)="2c6cd1352652fe2b7c69f1e3303c7a3f488759d5234f06", 0x17}], 0x1, &(0x7f0000cfb000-0x178)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xcd, "bf379445303d8024af7d358c9151d0c789f546e4c3a188fd734fe42df0c6b9134e60eae9e7d81fcc23c12d67c2c5721dc2e93accc2918be912dc5de4b0b833a3deb7393ca9c73a1c844b1931fd796f03a3b98109f4f845fc12a4c9cc74e40831f92ab163e36c7c5697616d7df38b0eb2b3860f997d605d06bf00fe4127c8308120108d449566aae506fdf0ec5b1652893a060b58ba15ac6bd392dd42863ff7fb40eb1fffdf4a63d73d8934ae13d4005f4f3a9fa5326bee14020674d468a2b8f46ae5830a74ec67ef93b4b72fdd"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x160, 0x5}], 0x3, 0x8000) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) bind$alg(r0, &(0x7f0000854000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c", 0x4) bind$alg(r0, &(0x7f000037c000-0x16)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000f0b000-0x80)=[{&(0x7f0000902000)="cc3846cf51a6199a", 0x8}], 0x1, &(0x7f0000979000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ee8000)=0x7, 0x4) write(r0, &(0x7f0000e4e000-0x21)="1c0000001e000720330100081d000200010000000000000006000000", 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d2a000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c8000)={0x0, 0x0, 0x0}, &(0x7f0000da3000)=0xc) [ 486.027744] device syz4 entered promiscuous mode 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000120000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000385000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc1000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000511000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000760000-0x4)=0x0) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x18, 0x29, 0x4, "f1eb"}, 0x18, 0x0}], 0x1, 0x0) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x0, "0103000000000000000000000000000009bc79f321b30c7bc8790405c7bad62e0a53a63bed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f758c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000779000)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000bd5000-0x4)=0x8) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xe, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009e1000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f09000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee0000-0x4)=0xe8) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008f4000)={0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000d4b000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x80, 0x2, 0x7f, 0x2, 0xa0, 0xa0, 0x8, r3, r4}, {0x2, 0x4d, 0x7fffffff, 0x1f, 0x7, 0x100, 0x7, 0x4}, {0x401, 0x1, 0xfffffffffffffffc, 0x0}, 0x4, 0x9, 0x17a, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x7}, 0x3, @in6=@loopback={0x0, 0x1}, 0x8, 0x2, 0x0, 0x365a, 0x8, 0x8, 0x7}}, 0xe8) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00008dd000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$sock_int(r2, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x20, 0x4) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) connect(r2, &(0x7f000069e000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) recvfrom$inet6(r2, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair(0x5, 0x0, 0x81d, &(0x7f000037b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00005aa000-0x98)=""/152) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) r3 = socket(0x15, 0x807, 0x10001) getpeername$netlink(r3, &(0x7f00007ca000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) [ 486.114205] device syz4 left promiscuous mode 2017/12/25 17:49:07 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000093f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000f8c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x1a, r1, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000fd000)={0x0, 0x3, 0xffff7ffffffffffd}, 0x4) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000771000)={0xffffffffffffff9c, 0x28, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000042b000)=r1, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f0f000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000966000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x10000000007, 0x3, 0x0, [{[], 0x100}, {[@broadcast=0xffffffff], 0x0}]}, @end={0x0}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/25 17:49:07 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000b7c000-0x2)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000563000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xfffffffe000, 0x2, 0x8000, 0x6, 0x0, 0xffffffff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00001a6000)={&(0x7f000090c000-0x10)=@ax25={0x3, {"4de8fc5b4e387d"}, 0xd}, 0x10, &(0x7f0000030000-0x10)=[{&(0x7f00001a0000)="8eb3bea4db2a8d0f64b74165b2d6f35dcac7e984707d97d61c2db99b500ae944ef0d2f8499bb3ad39bc061c6999c794ed2c0bb0290689fe055500aed673288ec3d02d652b8a5a56c30e1eab4bdeb62a2d8233209b6f79a159c6b6358b4521a44ab5c7212edbe07bb17ce8e8ff31fe1ea21f556443c6e0ed55d611e42a0664cdc6adaed4ee7ac94e3ebd1b5a677deb216126a0d991b79bd5f12b70d7f789b02e4fb9ab97f37b73db61cda43a508a894bd918d32f40d125a2a11f4a864d5b7e50aec8310ffd1d13d60ebee3a7dcc7414eb8cf7b88f685b78f0939b", 0xda}], 0x1, &(0x7f00002b1000)=[{0x88, 0x13e, 0x1, "e6fb2f7d73531f810a48634f58d03cce841693b340eabba7b47752d3df1fe62ccb1c0bf021808907d9c1322de878c1ece22b19a3eee9a7d5360c2d17f369d0f422031a166e856660464819740a88f3b4398994bc7d2884884e9607a4d63b09d8d8357435a4a77fbf07074351209179ab123e6595ea11"}], 0x88, 0x11}, 0x840) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000597000)={0x10, 0x0, 0x94e, 0x354}, 0xc) writev(r1, &(0x7f00002d3000)=[], 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e7e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f0f000-0x20)={@generic="5f2cac77403798258e597c7df4bb0be3", @ifru_flags=0x8500}) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d4d000)=0x9c5, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) setsockopt(r0, 0x6, 0x101, &(0x7f0000f9e000-0xe9)="86a8733ed40f18d2a5eaccd45fc8b511f0858883109e0ba79851cd0cd8eb65d106fc4319b8a236edf075bb901f16474251222bd75623f3dc81119a6aa809babfb926129372f130d6d9fed042eb2c1b677c06d2585fd51052553887130cf6df43fe52fc878f8faa19d464adf3bbd29eed2bd3bf06d35d0604387000718efa0cb5ca644d8f1be6fa5921be281871b018b6c9cbe5be87eea573ba3b825058943bb6039430dce4549d52acb7fc73853028498e0b807795a584892a59f3e6ad27528834add0fb68b15c46fa61c098116724f3b87d19cd484b4aa386e2c3bf7bb2c450072bf14ca055836677", 0xe9) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b5000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d54000-0x4)=r1, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000015b000)=0xcea5, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000088e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000040d000-0x4)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fce000-0x4)=0x2, 0x4) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d48000-0x4)=0xc) r0 = accept(0xffffffffffffff9c, &(0x7f0000a4e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e89000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005ac000-0x6)={0x0, 0x9}, &(0x7f0000200000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000039c000-0x10)={0x1000, 0x8004, 0x0, 0x85d5, r1}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000881000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000455000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008ac000-0x8)={0x0, 0x4}, &(0x7f0000721000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000597000-0x10)={0x4, 0x2, 0x0, 0x2, r3}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022e000)={0x40, 0x6, 0x2, 0x0, 0x80, 0x200, 0xfffffffffffffff7, 0x80000001, r3}, &(0x7f0000be8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bf9000)=0x0, &(0x7f0000c45000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ca4000)={0x2, &(0x7f00009f6000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00006d7000)=0x0, &(0x7f0000eed000-0x4)=0x4) r1 = socket(0x20000000002, 0x1000000003, 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8916, &(0x7f0000a4a000)={@common="6c6f3a0000000000000000418c050800", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/25 17:49:07 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000750000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000bb000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x6, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x7b44b2a5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002000-0xc)={0x3, 0x7, 0x10001, 0x4, 0x4, 0xef, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007e2000)={0x9, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000043000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002e5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a68000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036b000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000169000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000040a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000483000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e06000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000093c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b2000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091d000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ad6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d28000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e1000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000062e000)={0x0, 0x0, 0x0}, &(0x7f0000389000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000221000)={0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000463000)={0x0, 0x0, 0x0}, &(0x7f0000638000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000176000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da6000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000841000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b02000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec9000-0xc)={0x0, 0x0, 0x0}, 0xc) r21 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000ca000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007f1000)={0x0, 0x0, 0x0}, &(0x7f000070f000)=0xc) r24 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000068a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ed3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8e000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000335000)={0x0, 0x0, 0x0}, &(0x7f0000689000)=0xc) sendmmsg$unix(r0, &(0x7f0000b6a000-0x70)=[{&(0x7f0000b20000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe1000-0x70)=[{&(0x7f0000669000-0xa5)="561de8d7f204bd663649854e4c04bbb826352266a6cb6f02750830430822f0a06daaddd16bbaa9d4479131f708b642a01f762e98c8960f3bc186024307232ceccb7d861f49b06742865fa8b3658e621db3c398dafd1a2cd91e1807a043f71a3473fbcc8853e150c35e6869abf2ddbac4745590b1f5a80b3becfda9f2ed4d8d6c1dcf65ea2985bcb4ca4ccce3995e5aff90fe4dc0f4dc15d7e99bc1d9aaf8303686c30c8b00", 0xa5}, {&(0x7f0000064000)="daab5040cd650d988375da6bae47d675f3dd22971b344802207db7ce19038756663a127144c54a410a1c3280c4ef93c0396e4e231d8c5fdb3e51bc282cee1064de4d5236272e321ba1985ce799ca839a", 0x50}, {&(0x7f000099c000)="80ce091930722c0722eb25c8b6131f5f37e87bfaec54cd91077498bf20667ecff82fc898ef65b57695d61761a220089cf0aa1a49f459092f92be102de442467352873c92636dc9112256b989cbbb0d5156499a65daedf5e544bf0b7af84f613f714b6ac77e64e9b17eadffc8baf39cdce92d32cc4e45ce5c56d338c57a7e12a55a8ae568033969babd8bbc55ade1bae96a781409beb54f5a021e7039c488543c4c2d4f6337a84ef976c64cad21a983fd399634a4152acad7609b55d51f8103a227683794f975da41ef83425b1004e15b5376e4cf1a06fc", 0xd7}, {&(0x7f0000294000-0xc4)="6a7f9c458f26ad081d4b662dbd6f8ead14091265791df264bf79c8939de8f4d9cfa4c133e1f713b990a3d99ade7eb34974d426c9257cece552897dfc11cf065a5f110070c0ca593666368b817bc3978d67cf24e118cc9d2270aeb2166497b9ad76734485d27357a0fef9b9186a96c7111655df7a956a7bf08e4314d52c4ce4532c0460646e3f218d6998532b2ec90d587eb408887593b11092ed675fbaaef108ebab930987c6fe9e86f81a15ed88cb417bbc1e311b8822aefe12742a41bfcfc378dace85", 0xc4}, {&(0x7f0000c9a000-0x26)="f8d6baabd2d5c826a508ffe4074d7e63816c117d678fa43bddf6f8061e878666ee2940ca4648", 0x26}, {&(0x7f0000e67000-0xb7)="192d3c04b0c63f99762fa99d71ff2bb9600e55d6bac7b234453022c57f2d43dde6a2e5322250c97e4839a54540982986a8f342bf8e2cdeedc29f2a0f722740797b8993fb5120705471916c0cef5a11279c6a9c20a381846735416cd156c6bb02d57569e7fa7a143bfc06db8becb040f40aefdf98daa027c97607ffad9b72b7ee14f0fce692849b05966b0d502c60489f84ac63ba4b36c051149b664b64984cea390de137295a9fc7892ebefd8300b83e2ba0764764fd35", 0xb7}, {&(0x7f000091e000-0x47)="84b4a10ff2f79028acd4feb6af83c13071b8581b851bc7239780fb499a7f852b25cf0156724bae0b3c95c626cb242a6617536aab86b26815001a104622824117c6232bd26ccc54", 0x47}], 0x7, &(0x7f0000f0f000)=[@rights={0x20, 0x1, 0x1, [r3, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000000}, {&(0x7f0000acc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b05000)=[{&(0x7f0000fd4000)="881ba346abc1e07c6acba7a493d68071024f4f0b3f331952dc3584d635e1b75c06c6ac74ac67bc2462a521a0436cb8a41e3754f0fde3de9ccd55619c4f285ec995ef7f87076c791af70b410eebb1a892429b10cd04633cc6dc3449a9c9309d50e3654e759fdfea9a65f08ec00a9fd93a06a31ea47f2cb2dc", 0x78}, {&(0x7f00005cd000)="19c7cfaf0c1931cd164a9e8d21c95965e66aafcdc8ba0b7ee5f79b29258b1e2edad0012e20bf67fedfe9eecd119e7c45bc7bec68b8f735305e7f01b062e0bf82cca03d167fa5d1a4c01f3b804ce4b1240c35d7b90e7c77bc66a6a951a8a54b79b0337cda1ae25920074d93fd31044c8d2a61373f294b4f6540365ac3d30af025e320de3631dc8f564f871aec77269a89f6d40a654abbcd561de821f6e5543ba0e4f6f1c674e0bb172f8e2b7978a021f6d8623bc43b071846032d7727381b8a873ee7cde01b3e307bea941f90d844403429c986930bf67f35a2df30090bfc3ef47e364498d9061d1d31c3856560e1ac6414675da2f700b5c1037736859efe70f834fa79018fd1dca2022d6a1ad7a6f186d917fca1bfa04125159aff409c14c1e98d933eae83783dcdae57b0f344aba6e6527151fd77ba3eed2904b8ef2483ea2b51f811b28e831b5f9675d36c5ce9922797ccbb4e5ca12812bc87436652b9b106e651325049d0433d3c07a88671c50bf1391e8578c93ef3bda8e3c6d3bf51c8f1bfe7475aac3303c6670c91ee04f25423517b37f3629bbfb899c9b577183544a721e59b3f292ddcfb08b7789a055a54a8de259aa376f7760980725f21702f10bb7ce34557f1dbc8215de91ae0322adc5a9cf6d171ca2c4d1f6c506252e8a2ade760a151a13651a240161e49fcb0b08f1475f03894e7e5465136839fbbea37168d1b716d244e6cad1d7d28dadca63f42ddb1d819b15680cfc0819ffabf7b73f51ae4a2acec2147a7ae9e30910b81abff739220d6dabe507da1097533e43cee75d783a254b64bed591ed7c469a87ee48e8a058bffb5d0330347117321d8e79a5dacef677bc7678e6f3e5d5a146530ac1f9871961efb0a544e2935d730cd1190f4e6c13a4da538313cd2a696b0d7713c97846dab500051e263624669bcf4cfc37420c48e91b699333f80d8d449025cc95a50ddf99faabca0e942a1b109213f50d304dc5b00b486d0187d57136f9126bcbc3b1cb4236fa240410858b8aceeea2250c07a7a2d024d5a839da6863dd979832ca3bb6b079c5c03a7c02937152f51ec51730a66b6ad74a3fd75df61fd185b0b2eeff05736a82c66b2b04bf55013f831c780c47eb934ef86fbb954a02fd204bba71fe36a36b7e2a07c498dcf399c07c09f7ea9d6b8afe0db6dae648eda94c5e9528a3ee1454cb701ae5d960e4a08a7efddc2847e8c8f87add506757c8df87ed92136c3ec093b67a9b485d95c9bb179f195ac2baf44a2734821fd81e5cb7479b87646581237c460771f66d75f86d45b5c67e87d7f5dde846d42fad819d518dd62eb0ced7fddee58c246fb071c3a9cbc0dd041a11049e87a00de264a4a377ae64a410d2361d4caf2798dc0611ee72fe2eeae7b23640ecfa2a607a814e9a6b0e03f46a13bb26e8f9e0d131c675cfd550fbd2b4d8957aa30c938ffaf78a2d11a89a5942f99a50a2da4ebad7de73e836d476bc6abd335ae2784f488109965d5823dd48c637695ef84613da6680ab7f21875b1a307c1350c6c0985e19268d7ccea4d96d5146fe16aa095262ca4320449c5ccdc776efbab0693b9651e2b8570eaf048e9cc8e9b9d30e20f566d56a56f3b096b74f305d96fd82a820e5753b56a671d5c796428cd018a03f2f0e92a72b4ca0862ee8ffae9adc983b2ba95f72a410804b9e9e66c737d342e1287b4546df9f2bdb33b0edb736847447cc701a3561c816a49dba541d7c00b543cc82913fd7a18490ada31034870060cfc2e4c345611f5586c79731c27736560b205084d12d1dd757454600b30cd6908c3de8debf0b15e5a1f690e0846290266d1b37ba06181c3116a5daa718a995990fdbc69059157d0aa2903a6e35ff6a55168c5fde0c84654c0a58e9406dea3983ddee4db4cee48906c9ca1555f73c8d26970b0450bca7d061dd69e0ae07a268fdf43929c0c062f1ca4d0facc67c5325332f96b166921d583e2220f69910d55d220690b10c2f7d4423fc41393d7700f27bbcaff58e422ef076eddfcf70dff86b16adf609f4eb94d4990f1b578cddc2ef9818560172b06744aaff497ac6aebff0cbbdce88d29d0faf27196d471d2c77ca4afed304ddafff2cefa5cdf88d0f11c627f9d5ec5aaf9c9ef9101812189167f3567831b942493dde650b4d362f09c8452e9cdf500e167e8e9bad760604d8a0dbbc1ca09d994082b4d1b67efaab01990117c66afd9c6eb99fba95cac6acdd25e634c0a8a7dca237887b398d87fca486ec647f86f6e11c96ef63400ec2fd0b94d33364af10042a8ec9ea029c7eedfb71df99ca26f60bdad9c988fc36bcda385845334cbf00f834b8a9d631097a69f9d7459d826827bb0cff658c1b7ae73e026fcd9335d0f731b79eaedb7f1681b550d7d7b3040ab92c0bbefd95505b21067ef692646910c04d2530212156d68237378e2c2b2e7a48c9d9cf0659298c02548081be11c124a3f32990c035ee589da4b429fa626bd44830345670f2a73c00755d27b2055708689385fc3d1527f907c0b36df03e7211813bf659be2a03a9a40d56ed0b3647082496dda59a59df5e63bd4b6d2523889cbad30b1899696f70c31827025e44e4590c3d74003e206848dafb23ed96b5f7b56bed3dc18d1f32d0cf5a63dadce784d00bc81e2a7e46b8960f75f9e2255f714d8ddf1f30746bd0937d03508b984cb4f1d10c23f70ae02ed6ddc583dde1550f034f5a1db1b34c667b77b069642c6c19d236344f623b7fe4f4cb55184bf3ab817385b62630a56895946c88e1ddfe6ece185b75c3ec10cb0f30f928b8d7e496ad92e180b026fa7e21039d0e9a6cc14bc1efd0dad731fd388a10251329ddb3b4a28230c3607dc4cc87179614b5a695a71261629a6f24dd5ed276bcd06db83e6ffb610d54285a854c307f75e583a3061894839441934b04bd637e6052bd47b8c904cfdac1a68cccb3b7267b802515a813f69d6a5ad237f84f2767fdd229fd3a481ad0b3bbca03094e488a616c5327340ee7b0f7b52b1c36986c78ffd912b8f969c6e4de22369cc62bccbeaad826d5ae41f01ee6de51d4122adadb4e7e9c51a36ea7a29e3fb5b3a1a0aaf573bafb6a02a1fdb6dff181963cecc9fe681c4745c89be300c352db3ed58b7ea7f1c6e9eb7f685a9187b034e01aa7f50472580ab177c885b414364f9d651cf1cc0b31810e0b2155ae8b163959fd3b87ab6d96d5effa43b3e9aaedda4cce18b3615e2782f770e99599b3e8620f4943d318cce6fc8d69a9b1db8d6e595cca2dba037d2bd7002ca780cbbe2284597bec12c2a6bd73afce3482dd4d7e00a9942e4965d2e0e47b6979fda8b3045266c2bb1c54db3faa2f8813f84edd9eb1432aaf7b27dd5af9dbf28150836439a7f7182147504b14da5365b62078fcfe1ee9364a32108646b61dff3071eb7babc7d0e6a58a206be6454bf926debae1f1e6fb3d819bade37580ea9697c7b3d0024fe3e419e975e0a79882200a5769a41dc31ea56fcd9948dbf7243d5d6bfed8d17d49758e117e2deba90f4af0a5d860a6f0b95beb4b7207c2d3a2fe2cba66b0382d4a7d93e3df819f0f62630a349508a8d7fc9663b70f6bc6faf24c1425ea1dfa4005cca31d7eb666637692f26d1b5fea190777ded84fa1bec4fafc27b20d41515a7a27c95ea33c35f3cba6ca3a624c6e498ed7acefbfc1411a44fb802463a814a00de22e4e6e88fcce98300bfc2e7c2372173359c2a26980e64fd69a755ae94cc38ea1fd1638083b13384bfde25de78c843d434890bd45cec7d07bfa39b4ca9039139699b8a273339e6ee6f4004cad122894849dcbf5b090fbed5fefc44905c429ef3a54e999800d72bb32b1687b6faa0549323c944ae233cedc9117cb5f2ecf39f9a701e8bd625b84e09e04323a111f6e4365324cbc5644c157414b0f9ca6c27b02d426c689f0a4148711a5df58a665fbdeeb2889678a8cf9121450c114969a3f04e960522f1ba31cc39e2f14f93ce92925813b5b0f45a051e2eefd83f4db94ca23af6ce35a97ac704cb381ebc64380febf87299569d4bd340efcfc78c58885b846ca5f585d5697211498af79df4182617e16958f9c860be43f81c5a5b006ee32cb5b06729f99661e5fe9886602c932998dac5bf09363ef4b3fefccb990707bd60029661b477ab97e9614fec77732cb39dd31d00f8b8357bef7e8d4acc3510f88fb4fa0e297356ac07401583e91e7b717548eb58cc6e489e9754c8344ccb517a12d7a798cdf6fcc972492c180b85d3db86033d9226f04187974210fefbde5e8e044e8ef62b8a29b80ba7e2ff5f19e9dbdb8947fd4aa0f818ebb1ed969bf5ae659dff8d49e6a0f230f291c7bca653259b8e474a6f9aafb02c75a10fa1dfdcaba329eb3a2b988fafebface394c5f4abcc4e161eeaeefb1d7b5f7e797de89c0e70db6c537af916f8e41fa7192191816e50825eaa715eb42451997d28be9997c991982e2134044602f9828731fee0f59a1fe5aa9a3346144e6e511a779b95b75413acc1570b0f2cd967aae1fa1a2f060ec9faadad0925dc9894fe7a1639627f9bd2c91bfb704e988851ffff03d4f328e6c316bc4512435c281baa971e86a317deab45c941a4ed94f1f7c225633ed13c493954e4761b36c2ae27ad032ecc864b4896414f09fc7b95a292875078315c8cc01e8d74e2b4e513599e88e0aa42790bc5c87ce81d8e0954b7723cc17c7754d959603f8c0c8d2f80adddffa030d7cae9246c435ff65d646c068ff3555e53343f0d390d97d0f05f1fcdbc4600e7f3217cc716cf124cd574ef9f31f2612448c68f01fa5fc684dce283a3f1f623f7da46282bad656bcf0ca07a674115279c4da7d670e2b719698c4349f654ec6174c5e3bc8a644395178d8dedc0beab049c6361e93842d333eaec64e3da1d6697de72efa78bc710c50cf5667c63b9a987199008a3f20d40efb18b1cd4a47c9181b4b994fa07298e71c2b7a1ecb2366b942f84897c5a7838f225424841744d27a1f22cdf51a82f497e4a8152a18c2cbdb201e643b9168263832f09780eed618a603514f4ad8c5909dd15d54c1a7e1a128a38d8e450c2dd1d0b9d9a44edeea0e78944c13409e0fa9daa05996c8f4d45028261c1802826dcdc873918cc68847ff414654e011a17fd7df68733b901bb5e66c420ddf4c00a74df6392218f74612dfd013a8e0821755bca489b2346e1a6a31b029fc23f8881d481ea12c8b7ab7d2e9b3611ba3b7280a3717acc13054e38a601cff64aca8f88d88a627ff678ab59103d148274ff605a13bf26bed4036dc7f9b47fc96ff44e081e15bb466bb98acdfd26d245a327d2458a2b7223b5d11fce26f3c370a5bf2f19ecc428b518dbf04b1350e33fb53bed8ff7499ffd246f11b91f2f21bc2122de2ba2dce687605deb467aa6d3fb6465ef8bef9e6f037d920060ed509e45284deb60a3054eef6921742628a12100ebf0b30c08966ea08b3f46e5a0d65ab825fd8d4345ef13b53c6c1ab6fa48215ef81cd8be782bd673b4ae6efb0bd06c45b1cad128956260ab7c570290344f010699e9ba88776cece19b8646f6adef79889f575191a4e7d6d5bab3f4cfa6534bea6abb53e4d52478478724be2b7083f98955e938ab9e4b526b2b32c2fa7ea6e9c327b781a647fad747f4d617dd5b71515d4904015ab9da43f39157a75fbe2dbc5a0f981feb7d89e4c7e6d610cbe324c31ffd7998b4fca384fe670fc774ba987889546249936d71dbb632f69cbee627ed46919e7420532b247c6208492f1fb6fd949bd8be953c67e9ebedecc1a4e00", 0x1000}, {&(0x7f0000c76000-0x86)="7ecdccf5ffa1042367cf26f1547da224504ff24c8069155e3ba91bcd0a58a584b3b34fabba0f8dca3841d42c877978795bc8cc4399517ede84764ac5a17a2a1235b21fb5aeffbb39bc0857c15814a5f572a32728835f796c51cb2be87e9eafaac879572fa87268964e7ee27343abc99485c2f5eed70324a0139c238c51d7a82e230c15c6d810", 0x86}, {&(0x7f000003d000+0x3b1)="9379a6001362984d286242cee116132d7c7b7f7b20675bb8cf8c7794735da6cbbdf656a796d24f265674a730e5a7ac0cd7e898819e46d679cad7f82533f6719368d5b600a4c36676fa7f3a5387d768", 0x4f}], 0x4, &(0x7f00003b9000-0x120)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x120, 0x1}], 0x2, 0x8004) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a45000-0x4)=0x0, &(0x7f0000503000)=0x4) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00008b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x7, 0x626c, 0x8000, 0xfffffffffffffbff, 0x6}}) sendmsg$inet_sctp(r0, &(0x7f0000312000)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) writev(r0, &(0x7f0000525000)=[{&(0x7f00000e7000-0x1000)="c1", 0x1}], 0x1) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) accept4$unix(r0, &(0x7f0000aeb000)=@file={0x0, ""/4096}, &(0x7f0000130000-0x4)=0x1002, 0x80000) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000041000)=[{0x100, 0x3, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2c70000060000000003d8816eae67df7433fbea13bb8c56f849714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7d7cb620ed3ae3f901724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d63000058168360fe26393600de86de369946574b2070853083a0af22a10671a5dbe90a2b21750dd0b17a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc237e36ca66e9f6704a811a9fabbb237f0c0ccea208bb8d8202bb177"}], 0x100}], 0x1, &(0x7f0000fb1000-0xa0)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000)=[], 0x0) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f0000ee7000-0x30)={0x0, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000000a000)='system\x00', 0x0, 0x0, &(0x7f000000a000)=""/0, 0x0, 0x0}, 0x30) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000eec000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eec000)=0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000eed000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000eec000)=0x8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000eed000-0x38)={&(0x7f0000eed000-0x10)=@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eec000)=[{&(0x7f0000c5c000-0x36)="3b49fee794859ecb66d4145868d57c0db3e8c4cb99a46e003fb2acfc4237f3516a63ef738112c48c920c538b356e4d46fb1431ed5a8d", 0x36}], 0x1, &(0x7f0000eec000)=[@init={0x18, 0x84, 0x0, {0x1, 0x1, 0x9, 0x4}}, @init={0x18, 0x84, 0x0, {0xffffffffffff8000, 0x0, 0x7, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3ff, 0x204, 0x1300000000000, 0x0, 0x400, 0x6, 0xffffffffffffffff, r1}}], 0xc0, 0x20000005}, 0x4000000) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000d9a000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00008dc000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f000061d000-0xc3)="d4f32a44581219d0de38047cbb819aa011a2960d526e4079659dec55647a5b751134e004e9683b1f718ffdbf1f09003dd2f9118100d2cf6fdf40ca3fc3b39f6582cb4a6ea2bcb1b08f195a25e5c7916e6eb4e6076960911d76ccec054d13931c5aa7d6b18498ca23e2e317d2dec1b07daf9f376409bb2c9b04d67d5279d1f6f1d34b57ecd81258bb2759357e9eaf4a4d5fb2ad170f9e2eace967303ec687cd191923328845258f3bcb322f5a215e1122d78d64bab86297ca55db1934df87ef7ab41807", 0xc3, 0x1, &(0x7f0000b6c000-0x1c)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fe2000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfd2a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe2000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe0000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00005b5000)={0x2, 0x7, 0x6, 0xffffffffffffff7f}) setsockopt(r0, 0x1, 0x15, &(0x7f0000f9e000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10) 2017/12/25 17:49:07 executing program 6: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000c3c000-0x24)="240000001b00fbffeb03000000fb010001f6ff0b0800ff0001000000f7000003f9161701", 0x24) getpeername$netrom(r0, &(0x7f0000092000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000380000)=0x10) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x7080}, {0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x81, [0x7, 0x0, 0x921, 0x19d, 0x0, 0x1, 0x0, 0x32a0c3c2]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r3, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000492000-0x8)={0x42424242, 0x42424242}, 0x1, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r7 = accept$inet(r2, &(0x7f0000079000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d50000)=0x10) bind$inet(r7, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(0xffffffffffffff9c, &(0x7f0000bad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) r9 = accept$inet6(r8, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f00008cc000)={0x42424242, 0x42424242}, 0x202, 0x10000001) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3) socketpair(0x15, 0x805, 0x100000000, &(0x7f0000422000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0xfff}], 0x1, &(0x7f000076c000)=[], 0x0, 0x10}, 0xe2c119df1ed13f37) bind$inet(r4, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x4, 0x4) listen(r9, 0x5) syz_emit_ethernet(0x37, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000fe7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000fee000-0x4)=0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000ff5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ff4000)=[{{0x0, 0x0, &(0x7f0000ff5000-0x60)=[{&(0x7f0000ff5000-0x93)="4be632dea36b95779ddf704dfa83f2a332e60196e4b52bbd1527c2074a66ebf84b2fce1388f614be1057f6b6fbaa424a09f3feb070d080053f7625798611da08daf4b61d9f237be107bcdbeec0110d1e4e7c7588be12f0ecfad70962d23451d1735102a9adf58846f790cddfb484775d5f86cd581da5555d3931d9ba60e7fed2464d8ced68e2a37b9c861cd14c4e1bbd33b4de", 0x93}, {&(0x7f0000ff5000-0x1b)="de1002847ff0334b2edfc07bc43da5a37b500df8e71bdadcf89989", 0x1b}, {&(0x7f00002bb000-0x9d)="2c01e1e3f2eb1670093da5fd30a1ab3c255529b61236a111ac7288bee814da726d623e00d3278b2bf10c9976e064147809b6231833f99641f19f727bb20c8e92a2e678e96fdcd6503d3b63d3b2e914070d633c3f4cda9bf1509a722a50e959ec5a4dfbdff504440d2f27833620626b934a15844a3a58518a151ba426730f0158bb9f900a7bc484a8ea96c862e041f495a36e956b3f07a5c2629eab428d", 0x9d}, {&(0x7f0000ba7000-0x1000)="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", 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"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"}], 0x1010, 0x40000}, 0x9}], 0x2, 0x40000) r1 = accept(0xffffffffffffffff, &(0x7f00009c3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e9000-0x4)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006aa000)={&(0x7f0000295000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000066e000-0x30)=[{&(0x7f0000edf000-0xb0)=""/176, 0xb0}, {&(0x7f000046c000-0x25)=""/37, 0x25}, {&(0x7f00000ee000)=""/161, 0xa1}], 0x3, &(0x7f0000ff4000)=""/184, 0xb8, 0x5ed4}, 0x40000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff6000-0x4)=0x0, &(0x7f000013f000)=0x4) 2017/12/25 17:49:07 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000b76000)={0x0, {""/7}, 0x0}, &(0x7f0000474000-0x4)=0x10) connect$ax25(r0, &(0x7f0000461000-0x10)={0x3, {"0f5c39d75fdbee"}, 0x9}, 0x10) socketpair(0x5, 0x80003, 0x7, &(0x7f000025c000)={0x0, 0x0}) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"02265f2eacfa32"}, 0x5}, 0x10) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000000)="8c8784a84db47cb764a86a2111cb5c52cfac60b150cee1f6cb34052dc197c54470848e55d5f10a8f07150a21e767be855e2609a88db97ba5b983cfa70e26ce067e60f80d02c27b69291871679e08b2a1cd07008733947fd9fd7261c7a57ff4934f6d3e4fa902a69ee87590b632f58ac04bc4") setsockopt$inet6_tcp_int(r1, 0x6, 0x1c, &(0x7f0000fd3000)=0x20002000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x5, &(0x7f0000003000-0x4)=0x4) getsockname$packet(r2, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x4, 0x1, 0xfff, 0x0, 0x3f, 0x0, 0x20, 0x80, 0x9, r3, r4}, {0xffff, 0x61925c78, 0x1, 0x5, 0xa93c, 0x5, 0xcd, 0x2}, {0x3, 0x95fc, 0x7f, 0x10000}, 0x9, 0x2, 0x0, 0x1, 0x81, 0x0}, {{@in=@multicast1=0xe0000001, 0x7, 0x3}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc0, 0x2, 0x1, 0x92, 0x6, 0x28e600000, 0x0}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000003000)={0x2, &(0x7f0000002000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000003000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(khazad)\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/253, &(0x7f0000175000)=0xfd) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000db3000-0x10)=[@generic={0x417, 0x1, 0x0, 0x80000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004b6000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000639000-0x80)=""/128, 0x0, 0x0}, 0x30) listen(r0, 0xfffffffffffffff6) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000d98000)=[{&(0x7f000035d000-0xec)="1e0568a5adfb445cd4bb8794b55539e8bed519bdee90d8049f60221ad86272d44437eab8c25dc0319757636ae46752f1d78ff5579c1dda5d", 0x38}], 0x1, 0x0) r2 = socket$inet(0x2, 0xa, 0x8f15) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009c6000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000017f000)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002d2000-0x8)={r3, 0xffffffffffff74b8}, 0x8) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x800000000000000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000052f000-0x4)=0xa0, 0x4) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 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 = socket$inet(0x2, 0x8000e, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c9c000-0x4)=0x5, 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, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) sendto$inet(r0, &(0x7f000074e000)="c622433cd61e7f0d2c6b51d9a9c486c4b9b77df424ebcbb379a4bf5b125f6c9a617b96e87fb3688eb9cd5d893f85a15b66ae3b98be22b54dd517a59f675dea882bea47249cfb71ebe8bf328e114af767dfef55713f9eea85278bf268214128e91ca4c253fea9f521885f4a02cb910a951d81074e198564d937c98938b416ca3ead11887ec74f12db4c55579cb8062be359231afdce8e3c60c3dc160f0951abea7c", 0xa1, 0x0, &(0x7f00009b1000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000604000)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000054c000)=[{0xa, 0x0}, {0x3, 0x100}, {0x4, 0xd59}, {0x4, 0x0}, {0x7, 0x100000001}, {0xe, 0x0}], 0x6) writev(r0, &(0x7f00006d3000-0x30)=[{&(0x7f0000824000-0xfa)="03e205163b42c3ece6153a90222fd99eb9967661a2edddaabef0a1fac5ad67e1fada055dbb4515443a149593f297b5093a094addc98e9602a2f07a181e2de2684f19d206e8edeac024022404e253edacb8fcaf53691e64e328388f486e4fec9456065ac6ebe23469fecb038ea169a4a997f79721d286a11e1ed4d18ba9a63db443ad4020f523b061617c0fddd858a58cdbb151eec23d66dccf749afc4bafb4021872c59d6bec55c89ddbf306fe2b908ed031ade0fdaa9a5063917a9c948780c75b", 0xc1}], 0x1) writev(r0, &(0x7f00006d9000-0xa0)=[{&(0x7f0000186000)="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", 0x9c9}], 0x1) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cf2000)={0x0, 0x3c, &(0x7f0000151000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00008df000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000931000)={r2, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6a97, 0x7fffffff, 0xffffffffffffff2d, 0x9, 0x800, 0xffff, 0x20, 0xfffffffffffffffd, 0x401, 0x5, 0x600000000000000, 0xffffffffffffffe1, 0x4ca, 0x10001]}, &(0x7f0000ea9000-0x4)=0x108) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x83}, &(0x7f00000f4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0xffffffff}, &(0x7f000030f000-0x4)=0x8) mmap(&(0x7f0000000000/0x2f9000)=nil, 0x2f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00000d8000-0x40)=[{&(0x7f00002f4000)="bb", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f0600b4b97a270700000000000000f8dd44252e89d1363587eddd7df0300351001fa61c0b793f00e4ff00000006720865e19a98b87650e0f7897c6caa9f2d00000000000000ff040000010000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r0, &(0x7f0000e45000-0x595)="", 0x0, 0x0, &(0x7f000074e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c2c000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00002f1000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000110000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/25 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f9c000)=@abs={0x0, 0x0, 0x0}, &(0x7f000094e000-0x4)=0x8, 0x80000) mmap(&(0x7f0000f9c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f9f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d2b000-0x4)=0x14) getpeername$unix(r1, &(0x7f0000f9c000)=@file={0x0, ""/4096}, &(0x7f0000f9c000)=0x1002) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd986422d48f7ff805c923b79c454b50fc8e308cf22114df438ce7dceb58a1230c58552ea76687fe36dacdb876a3434f95c3b6298728525aa0fa9b34c90b9f0fded7122d123b6101faa55029088fa7023d86a948958c8e3f125b7522c143217c9e8321809fecbc7a37b8ac3d254ee59219fa06fbb622c3bd3a9b7ddd3d16e140071cf6a", 0x90}], 0x1) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00005b7000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c3000-0x8)={0x0, 0x40}, &(0x7f0000ed5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0xffffffffffff8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000165000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b83000-0x10)=@common="6c6f3a00008900000000932000", 0x0, 0x0, 0x0}) 2017/12/25 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b0c000)=0x100, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000469000-0x20)={@loopback={0x0, 0x1}, 0x81, 0x1, 0x1, 0xc, 0x4000000040000000, 0x5, 0x3ff}, &(0x7f0000f09000)=0x20) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) 2017/12/25 17:49:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x0, 0x8, 0x3f, 0xfb4, 0x3, 0x8}}, 0x8) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000a60000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a3a000)={0x0, 0x77, "e192a86d76879814cd8492c50070fb429b235b3b3f630268bba70befb208c50451fea92662402063524e1fbd91eed556bb1630ea762ced8a72dde44e66a07e5d3a26d95ad9091fc962b59caed1eb009e1fd799bec755100320cab28e1b4da50b6195f275d6db8bae7092dd2dae266f1a2d6588cd23729a"}, &(0x7f0000fd2000)=0x7f) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000286000-0x4)=@assoc_id=r2, &(0x7f0000ce0000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000953000-0x10)={0x9, &(0x7f000059e000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/25 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001e1000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e91000-0x20)={@generic="5171ffe68bad3067f8451293ed50583d", @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$inet6(r0, &(0x7f0000ce5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000046c000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e5d000-0x10)=[{0x4, 0x5cd0}, {0x2, 0x544120a2}], 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000057e000)={0x2, [0x1, 0x800]}, 0x8) 2017/12/25 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000938000-0x108)={0x8, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) pipe(&(0x7f00005a9000-0x8)={0x0, 0x0}) bind$nfc_llcp(r1, &(0x7f0000625000-0x60)={0x27, 0x3672, 0x1000, 0x0, 0x2, 0x100000000, "7a05260b07a080259a82a6e5cd2716cfe754eef295fe9872f81a2680b9b3a2a1dfc868639d39f5aa66bc5ad6d390d9de876055b3b3e486be43e65a383725dc", 0x4}, 0x60) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/25 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7fb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f51000-0x10)=@common='sit0\x00') 2017/12/25 17:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000049000)={0x0, 0x0}) getpeername$inet6(r0, &(0x7f0000fa4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008b5000)=0x1c) r1 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e8f000-0x70)="", 0x0, 0x4008000, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008f8000)={0xffffffffffffffff, 0x28, &(0x7f0000dc4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) accept$inet(r1, 0x0, &(0x7f0000c20000-0x4)=0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000089000)=r2, 0x4) close(r1) r3 = socket(0x3, 0x0, 0x3) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00002e6000-0x4)=0x9, &(0x7f00003c7000)=0x4) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@common='ip6_vti0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000001c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000001d000-0x4)=0x58, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000017000)=0x0) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000068a000-0x4)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a35000)=0xc) socketpair(0x3, 0x80000, 0x0, &(0x7f0000d17000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000e66000)=0xfe0, 0x4) r2 = socket(0x10, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e87000-0x1)={0x2}, 0x1) write(r2, &(0x7f0000eef000+0x539)="24000000210025d7001c0704008c1920020500000002007fffffffeb08006600fd5f76e0", 0x24) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000beb000-0xc)={&(0x7f0000095000)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000017a000)={0x0, 0x7}, &(0x7f00000f4000)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000180000-0x10)={r4, 0x1, 0x6, 0xff}, &(0x7f0000b3c000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aef000-0x8)={r2, r3}) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, r0, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x107, 0xa, &(0x7f0000525000)=""/0, &(0x7f0000525000)=0x0) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket(0x3, 0x80000, 0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000ef1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db3000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000168000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) getgid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef1000-0x4)={r0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ef1000+0x780)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ef2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc200}) sendmsg$nfc_llcp(r3, &(0x7f0000ef1000-0x38)={&(0x7f0000ef1000-0x60)={0x27, 0x0, 0x551, 0x3, 0x4, 0x4, "5e33d3f177ee5bbb72a2c3da4f770b1c2053530ff4e101b45a4ac83280852aa69a5870ceb371c3c71c94af1802cdd87c547a1d119c89c2d34fa0e7c84a315b", 0x7fffffff}, 0x60, &(0x7f0000438000-0x50)=[{&(0x7f0000ea1000-0x23)="86224c77768c55f563f1b25d9ccb7e16294ac45f3e708d86a84e85221c3a7247ac1b46", 0x23}, {&(0x7f0000ef1000-0x52)="6d83c84cb57805adc95168fec9e0edb3f2c1762ae3f9a88bc9b5087e4448ff9b7fa345493d261ec3aca63c55c7b22279392900153905c46c262f31819cfe3a02120f9c496ebc3c6fbc10d5e6e915c48575b1", 0x52}, {&(0x7f0000ef0000)="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", 0xff}, {&(0x7f0000ae7000)="a5fc336cd53fcdbc0bfc7139f9e3c075fbc324dd76e51696e31ce663862044e6037938", 0x23}, {&(0x7f0000ef1000-0xe)="4ac10ff57ea275243f29d6c3f644", 0xe}], 0x5, &(0x7f0000ef0000)={0x1010, 0x10b, 0xb1f, "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"}, 0x1010, 0x800}, 0x4000) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000f5000-0x3b)=""/59, &(0x7f00004e3000)=0x3b) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/25 17:49:08 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ec5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xb, 0x9, 0x2, 0x1, 0x7, 0xffffffffffffff9c, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a8e000-0x10)={r1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0xa3)="9aac61ecc55abb64e22714b209f49c9e2380d95fa612bfac17dfdbc3d43a16aec4a4465dc4be0d01738c5e95e8b607cc60f0ec0aad455a8b1928c930c4c5c15adb41d4b204c095beb3f4b26ce218d9138a064d8bd052138f8d60685fc7b3e15b31a323f8e2a58905caa916b156ef9ee6046b2bf112ab5e9722090b64340d829a99e8b2f25fc40dcf5cfdf2137ca10aea06af0674e52c571ca477626b3a3a4681bc6933", 0xa3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f000094d000-0x4)=0x0, 0x4) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000911000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000145000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000aa000)={0x1, 0x40, r2, 0xc7, r5, 0x77b, 0x6, 0x2}) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ac5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000036a000)=0x10, 0x80800) connect$llc(r6, &(0x7f0000d7d000-0x10)={0x1a, 0xff, 0x3, 0x8, 0x6, 0x2, @random="7bbd63973edc", [0x0, 0x0]}, 0x10) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f000006d000-0x2)=0x6ca, &(0x7f0000cd4000)=0x2) 2017/12/25 17:49:08 executing program 7: r0 = socket(0xb, 0xb, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000031d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x20, 0x1, 0x1000, 0x8001, 0x4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x100000000002, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000984000-0x20)={@loopback={0x0, 0x1}, 0x1ad, 0x2, 0xff, 0x7, 0xe7c, 0x4, 0xfffffffffffffffb}, &(0x7f0000691000-0x4)=0x20) write(r2, &(0x7f00005cb000-0x2f)="240000001e0107920101001e0300650001000040e50000070b8000210000000200000040c4413bfed724daa6fc6919", 0x2f) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = accept4(r2, 0x0, &(0x7f00007d1000-0x4)=0x0, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000ed9000)={{0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x1503, 0x7}, 0x1000, 0x7, 0x3, 0x8, 0x3f, "4f4e38a67c095296372ebf9edd63b6d6ef7f6e33e5fb7520672a4ca3a03f9bec43f1e7757c6d5d071791fbbe5b008e4392d8eb099650dd7eafddf9fb030591de2b09cefd9c01ec237e32591b3345a28eb422380593ee600bd985ef646e210b1e939fcf9c2ce38e330315e492f163333d6a87171191d890870d065fff66abb63d"}) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000c9e000)=0xfff) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x2) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000ef4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df3000)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000081000)=0x800, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="02", 0x1) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) pread64(r0, &(0x7f0000079000)=""/47, 0x2f, 0x0) bind$nfc_llcp(r0, &(0x7f0000e53000)={0x27, 0x4, 0x2, 0x7, 0x7, 0x6, "dc4d0448e1445c9b6c2d1ec8762eeebb56a6be81fd22e60c0f65218bf5f7f6fca9fe20604d5ba299ad820d9e82b62cf678f0198fb2015d2b581615fb2a2e9a", 0x6}, 0x60) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000094c000)=0xe2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00008dd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf2000)=0x14) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff947, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r1 = socket(0x10, 0x805, 0x8aa9) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000673000-0x4d)=""/77, 0x4d) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000a42000-0x4)=0x0, 0x4) r1 = accept(r0, 0x0, &(0x7f0000e33000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000812000-0xc)=@sack_info={0x0, 0x401, 0x2d}, &(0x7f0000b94000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e65000-0x8)={r2, 0xffffffffffff8001}, &(0x7f0000520000-0x4)=0x8) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00002a7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bb0000)=0x8, 0x80000) connect$unix(r1, &(0x7f0000175000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r2 = socket(0x2, 0xa, 0xfffffffffffffff7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008e7000-0x14)={0x0, 0x6, 0x1, 0x20, 0x6}, 0x14) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r2, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000a22000)=[{{&(0x7f0000efa000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x9, "3427afc67c4009f470b380b66fc910bd90c5d9dbc08fbd7a5fe8b093ce6891ccdac025ebc8d32fce7aa87778ed7b1c32728a15c0e5c4a18cba8926d1efaca5", 0x0}, 0x60, &(0x7f0000036000-0x60)=[{&(0x7f00007dc000)="54d473e063f1da360a63c8bff07a465ba80b42d014e49015c1f89239e37bf4f6b0b60574e5c72ac0093cdd18542cef1254ccef262859b783fa48318ebab850e4de8d012b58f1497ca3f0b8123576c7e70af6c0f1ac6671f3d1a6bfe1b7e3b816b1948723afdb6e880119bb5f719adf6b82cf7c5f53900f55ee4ce5c2d65d1fe4a2c1d7f03cbe169b144a169ccfe7ef6c08855e9581a0e60869c185b970f4389c35faa2f9fada71bd6f59fbf23b67d35886b64886c37dac3adf492de74cb27cc9ec19469374502293b33aa85d124e96353b2a423ac43b93f13e9be3ad95681f1169681b09efa36fcff2257fd8269b1ac8f7a2bd66b005efa22c2a4875e5244501c8c790da5a912d95ba09876f1a9d13adb4af8667ad387b00707a6eb0539c5050b3b429b394ef0b5e0cfe46b171fb78eeb9504448bd9039dc8d922fd8386355f96fca990650ea1d615c935040bd770c969b4e1bd97893f7fdf00ffb7da630c32e598cfb0e14698ca333e8747658377699dc9aa15bf276b7486747f4c6b82a9249586659d9f3f1ccaa78c3e5a1284439ad135bd0e8650057b1a8b02f3808727a04bc61d4334e8a3b6e766b104731e797e619a8939d8a443f576095207896424d1fe96e33af7ae6894c7ccbf2314fe7b0c0cd51aa2406cdd1b4460366f599c78a4b64395842893fee0e828ae28c3737cd52ef383897b372b6aaa7713f631f024946114f5d99de35b7fa8e4848000329149d0e632a664c017c409ff999f47784b840c8357f32e254937eb932acf91a3760dba789a05b4c41cbf9665cdd13894ec72fa407b7e64b3ce3e68505fc66aa5880eade4004296a42d1568b54a848735878616a0f2f7ecb53ca0161b9ceecf7ed8c6b3a9b5c0ff2a57f4d9cc62158f24d2d2650e10f86231c37c085445f49f2a73ce615488d8232ab74c7f2a951a0597828183b148729d9af7dfaa260c265afd05985fa7d53809abf7e0c15354cc72be9fe497ba0cb4379f9cd40701cf4921375aecfee65cd86408a3c7898618ec88f6ecb5381a541e7e31c69e5ff5da036dc883492d1c3cfd9e36f4858d0084352816fd3034d9132337124302504a3637bcbf25bd0fc5ad621178a6f9644bc2f94b37ff201b654f79fb66e952f7a4756ab430eb9f46a0a70446d7545d11a9de041623a49ca44c29290ffbb10bd1ee53503aea416bed2626d67eb3ade1011cd7ae28bf05949b16f1b5fba98d78b5f12c4c2e686052d10f076dcb747543a7ccf6a2289483d3f20644ff1fffd038b4ce27793546b3be777952acc175cf8c552b41d97ac48a0acb1ae4fdd6c500dd15a43ea0f17660ec46656ee00bcd0ad6d0a9ede699573feb311f68b68ea2663b2f589aca5ffa183dae31dfcbeba3041348765e2adbda6be0736483ec1770d34b53b7d03b60dc91cdeae528da7e73ace12962e96a8a8578cf0f4a5f61e641eddbec3e04f743a1856edabe12fbd78b07c91bb241cfabe1812443e300a5107a0d7ec6136ed7e7b643fc0526179fd6c8822dc33e13df072cd591e2ec34df9845c84c85bfd291779308d38037c594503b566b82e5e485406f8ea280e30fc4c9da2346d5859ce7d0ba08e68acdcd5676036d87785f8063b479fc6ce63902358314ac50e6d28c88459e924e5c8c0bf9c33caf76ae829f501e21b9ae0ee2f7b7509fb437eca4f1bc7ef2c327eedb5d8ba203da69825028c5d6890c778d395d5ba5387d10e26d88bd65622df394f6e067e0e6a74ff7817e29ff22dc8d3bcf3a41fdbf1f1c679e7aed454fa8dd450c4ca716cecd4275f8d1d5d2e36e158f3357c6656643471725893457802dd876d472691dde32af3f310a87b5e3861d28d7725a8b645f1ecadb0b72f6f6ce800aa0cb74adc43196f4eefff7ded47b7c16694485c1ad66d2239d3171978a7602be1fd9d3068ccb455d19f50ab874d33daca35b0cb6a33db6a5b92d9134761c8e782e45113d70d38792987ed82fdfea145bca47b8cd6f66653bedca44a49019331d8d3d490ce771ce0ab4d6a2bbfa3b368a85b51be574488164f1d2da4a5f8d96c42", 0x5b1}], 0x1, &(0x7f0000d6b000)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x1, 0x4000000) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000475000-0x8)={0x0, 0x0}, &(0x7f0000ee0000-0x4)=0x8) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x200000000000084, 0x7c, &(0x7f000072c000)="", 0x0) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000001a000-0xea)={0x0, 0xe2, "3de2598542d43277ec65be04436e76c6dc0f4e35c50ed26b140483449666bcb7d89f91e1848d0f7f5e748f28a901a33983b4887f6824e5a17b61ec4881d5bfcf8d8f942f0e368d19bdf469e8c2ea4211d3f4006913e38a2dab32cba2219ffffda8a53e793833ec55fb887d0d8e806828545d14c5bcc6ce9dacb2157a33aae29ad6d28fe0f6b71023b714395bd835c7289f3efb58ed294a893b6bc603050c78714b42320dddab32582cd4fe0d2e7efaf99a323d2f811d0a2348925d4bb5644746b55d390827c780141751f75a5db46d384f9be55adb4bf68aa9a41161a869fdaa9b6a"}, &(0x7f0000006000)=0xea) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000016000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000, 0x2, 0x17, 0x1, 0x8}, &(0x7f0000000000)=0xa0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={&(0x7f000000b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000015000-0xe1)=""/225, 0xe1, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 4: pipe(&(0x7f0000701000-0x8)={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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0xb4)={0x0, 0xac, "28aba51a24b09ac9a4a8d2d050c191777298e5e4ad1a5ce2883ef47a7564262893d6097f55e9c31efd4d194ed90b8e772a7db4937e9c0f1a133212a10bd04cd86a56c6ed0236bc28807c2a538d9a5f2ff046923bbea200bc42ff9768deb762b1b35a4c87705e670579efb9bc848e706ec81f27e93f21ee39d93bd549658cd1bc0c10549b979f9b119e505cce5d1801f2011318e45752bcfd242ebde12bc9a9fdcaf30c49af04ed30d24fc7c0"}, &(0x7f00005c3000-0x4)=0xb4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00009fa000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e94000)=[{&(0x7f0000f9a000)="7f51d2c25b90196b95cd352e914e0871919f64270716190a10ffad478fa6f1382c2ea36b049f2c9c10ba1edbfaa73f8cba0fd858f504048127da9afe75c46d9b8fbe9e03bf6f9457d97fb257b44d3ce47b2468512457e9c428b14aa551bbe6029af5fa6e2912c8f6c5a770d1501ca7a1f1ca174beffa96ce4b30424317b14c43fe2f17ff5af92318aa1ce33198f8", 0x8e}, {&(0x7f0000f0c000-0x23)="fc07b51a528d1ce14915cf899b3bb21e21f316c21bbe17c74fe61bd372d0bcc55c9e00", 0x23}, {&(0x7f00007c3000-0xea)="6d4c6a8a75e04cc501826d6a0b2408857b2b651da2f7b18340895183a6947891d4a3a720d6fc603156230fcee355402a5fa98cb5a2a9ddf9382b43f1d64cabd9e61efe653a9d92410ab529328fb6fc29baa403a50510ae28b280a97ec459b98f49d1c96f1dae9eb6a2cf766c8e455629eea73e3f18dbd02b503d2c32e4725503e9e2d705dad2b93f8404e28dd1bb1c12e2afec27cd30a7746cbfe5c4499d7d5d59adc711daf304197512f48ff392d068eb4ffdbd025bb98188816af793bcb3b3a2e61b8c72896eb1f851e75b280695246a2c6456379bcd3a803359c92a69c8fb1073bc699569bde7a14d", 0xea}, {&(0x7f0000001000-0x55)="d573657251437e7f12df21706019a2e078b04c97379217a19e73b376ef914029de20b84da34ef3d6cc4e0d3ebc1fb396e6e38a2dd08352e326638233292f99433aeb55fe1074e2659d8114227a42ec63336b0ec1c3", 0x55}, {&(0x7f000035a000)="1da3b5e31c08d7d9327a07448898f111290f5ee6d3a0a01c103de04b926b92e5289973523fd210e96572dc2ae0c4a346c8eee75c664d931bf4c3d039ed950f85e8b81fb8822151ef11195e163abae3c8ad9f0ac9d57c37023d6c79a0f30205862b7a917fcb0eab611f58b03e1b0c308e1c058ea0d9600edd882aeba5c7bd20b41d7bb1b297ae5ae173d69c4be264b6fcd20f35c2050ae8d8c8f315d69f8da9158b3249ddc07d484c57388dfebae23f8b123a905b416f10bc7600684bb1a892dbd5e618d1eaf3fc1f513d624fdd079c3541fea731d458db2a63b77cba4d4dd0f066b85a9f514b8f7b3fdd3c", 0xeb}, {&(0x7f0000000000)="b50f500a79af13c48690b02f96d57c609dd33a4191d37e07ddde7e8982e376541919252bce8a554163a75a530a891a5e7b3533676c4ecc0539b23592ced2f4e368", 0x41}, {&(0x7f0000001000-0xe3)="1475b7093b6e3c5c36e8b315ab432887c6f720d1976dae3326c15276be05ca9168404f554bb7f15845700dfa3d5506f28f213aa8437c28c9a583af05efd44b0e15df74d03c074ff5bedba6faaa4be5cac7074d1da106bcd017fa4de602ed07b6819131e64da8558b67699889a3cb52d4e8bad5009623bc4a0b4c8fdad4d0c63a1a2b105d322c92182ff4341a05cd61c32cbf0e79785b21cc3a29fcd369a3cb858dda18acc4c7d101d65883906a053c553f853f819b524af4ce8129ba9122229a61bf4be4d546fadb22a8ab1fc6aa6e604e227836d7d42eafa8b59dd0feeddd210983ca", 0xe3}, {&(0x7f0000d6b000-0x2a)="205629ca09ab6555acaa0d8f06f54e2ad6d7289c3755e7fe533257330a368775f536761692ffc72e1eff", 0x2a}, {&(0x7f0000283000-0xa2)="fab8fdd68fee308bbb3105e194bcb2241511dff62ca221d3694173ca5c8f408949569a1c592428a692ab3178888e0f935b8bab487842131d1eff44e6ad67e7149904a395e207b1335de3fc11eddbf451df9ce30606ba6f290770a24b4564e3106e301638936da0cf0ceaf8417a3716bf5092780a6c539cd4e57b4a690e71479e49be1139a8a6a6c1d20a4839641d22deedee4777851b3a7adf6e4dee4910a935b8d2", 0xa2}, {&(0x7f0000007000)="3e184d339671f2d79ee30d5b036ee39fe3ae168372d401dd1badbae6b022ebdd700b98789f2385d641848a83e8cfd8d01e29d50802654e9cc6569828713b7fbe30d70ec50bc043", 0x47}], 0xa, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8000, 0x1, 0xfff, 0x100000000, 0x1, 0x3ff, r2}}], 0x30, 0x40000}, 0x40000c5) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000943000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000062e000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb7, 0x8, 0x5, 0x500, 0x1, 0x82800010, r5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004b3000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000)=0xe8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00009b8000-0x28)={&(0x7f0000023000/0x3000)=nil, 0x1ff, 0x3, 0x5, &(0x7f00000ba000/0x1000)=nil, 0x2}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000f89000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x100000000, 0x0, 0xfffffffffffffffa, 0x10, 0xa0, 0x20, 0x4, r5, r6}, {0x0, 0x9b, 0xe236, 0x9, 0x6, 0x37, 0x8000, 0x0}, {0xfffffffffffffffe, 0x7, 0x8, 0x7ff}, 0xff, 0x2, 0x400, 0x1, 0x5a, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x20}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x4, 0x1, 0x1, 0x100000000, 0x100000000, 0x800}}, 0xe8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001be000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000bfd000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f8b000-0x4)=0x1c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000f89000)={r7, &(0x7f0000f89000)=""/58}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f88000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6682f2d0}, @in6={0xa, 0x2, 0x6fb3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x751}], 0x38) splice(r3, 0x0, r4, 0x0, 0x40000000000008, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002d5000)={r2, 0x9}, &(0x7f00006a4000)=0x8) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00fd434500009564090000000008000100010400dcffdf87", 0x1f) write(r0, &(0x7f0000d62000-0x1f)="1f0001000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000192000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f75000-0x4)=0x1c) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000f75000-0x1000)=""/4096, &(0x7f0000f74000)=0x1000) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000097b000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f000049f000-0x1)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x1}, 0x20000000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008ba000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f0000f76000-0x46)=""/70, 0x46, 0x8}, 0x2000) 2017/12/25 17:49:08 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e51556000000000000295df0df8217ad4000000000000000e6", 0x20) r1 = socket$inet(0x2, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000362000)={0x0, 0x5d, "8c5a5c4253fa3f6f1cb835cf2a7a86669cb5b77e128f24262fff345ca5b2f618c5059d81f2f84627a8d1ec1e93afaa46a1cd73930ef3048d5c7dd37d1ec83b184c66823cfce725cf8f6cac863428bbe3c5b3ebbacb1d132485011415dd"}, &(0x7f0000eac000)=0x65) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000da5000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000714000)=0x8c) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f000086e000)=[{&(0x7f0000496000)="c539d891ca0000008d056950cd8f8d3f46e4576cb981f618a000a9d94ab3a97cfd842bfca4ad02d8c551b2727074a914cb81517019745a896305a5f98fff9fac543ab1f35f0f11e42eec982a94c5cb980c88b74458fe370c7e31b2845afbde4e416afff204f1d4eeaae023a2854c5e13f9b6817a7062f8cf00947e1e683b676b542318abf530902400b910e016a67c940cfe1fb8334c690aa8cfea28a6d8e510d7bbdcfceeac59a1a798af6c796cc716", 0xb0}], 0x1, &(0x7f000061a000)=[], 0x0, 0x40004}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00008fd000-0xc)={&(0x7f00007ef000)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000db3000-0x10)=[@generic={0x417, 0x1, 0x0, 0x80000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004b6000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000639000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x800000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000983000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$unix(r0, &(0x7f0000a42000-0x49)="e4c278e4e43e5ebc1f79f513c62d1d16fbdf2c4f95a16d23a2c4bc5432c9d7e1fbbdf684e8bc055ae79ec0fdcb7937bc1403a738156a93960d42e68013e18d8cdb008c45d62b8f337c", 0x49, 0x48080, &(0x7f0000f5c000)=@file={0x0, './file0\x00'}, 0xa) getsockname$ipx(r0, &(0x7f0000cf4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002d6000+0x509)={0x3ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x3f, 0x7, 0x8, 0x7, &(0x7f0000ee5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8a4, 0x8, 0x1}) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000bca000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000ffb000-0x130)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000026a000)={0x0, 0x1a2, 0x5, 0x2}, &(0x7f0000412000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006f2000)={0x4, 0x8, 0x2, 0x8, r1}, &(0x7f00008fd000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007fa000)={0x0, 0x4f}, &(0x7f00009fd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000760000)={r2, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ae0000)=0x8c) 2017/12/25 17:49:08 executing program 4: mmap(&(0x7f0000000000/0x906000)=nil, 0x906000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000843000)="24000000190025f0fe1b1ffbfffffc0e020000000000000003000005080005005f189093", 0x24) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000030d000-0x10)=@generic="b9ae88ad30f25b102105edd97d55b020") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000170000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000906000)={0x0, 0x20, &(0x7f0000907000-0x20)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000907000-0x4)=0x10) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000907000)=0x401, 0x4) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000909000-0x8)={0x0, 0x0}) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0xfffffffffffffffd, &(0x7f000090a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000090a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f000042d000)={r5, 0x3, &(0x7f000090a000-0xc)=[0x9, 0x4, 0xffff], &(0x7f0000909000)=[0x401, 0x200, 0xfff], 0x66, 0x6, 0x8, &(0x7f00003d0000-0x18)=[0x8, 0x1, 0x6, 0x9, 0x1, 0x3], &(0x7f00008cd000)=[0x5, 0x41c, 0x5, 0x5, 0x9c05], 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000908000)={0x200, 0x0}) getsockname$inet6(r0, &(0x7f0000428000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000a000)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000907000-0x4)=@assoc_id=r1, &(0x7f0000907000-0x4)=0x4) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f2f000)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00009e4000-0x4)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) pipe(&(0x7f00007d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000241000-0x10)={0x3, &(0x7f000057b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000fa6000-0x10)={r2, &(0x7f00005fd000-0xce)=""/206}) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6d000-0xe8)="f1", 0x1}], 0x1, &(0x7f0000c7f000-0x348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000967000-0x4)=0xc) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b2e000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004cb000-0xc)={r1, r2, r3}, 0xc) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8c000)=0x3f, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00005d7000-0x1c)=@req3={0x1000, 0xb8, 0x3, 0x2, 0x4, 0x3, 0x75a}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000060000-0x101)=[{0x100, 0x0, 0x0, 0x0, 0x0, "7e071414879496fbcd42b7e9f826fb4d9f6e22253167a926d83d0d97ee3fab443b0008feadf7182b38a254ea2ff2fbb70d2d6c7828ad8c872dadc2011cae1a27cea2bf42153235225bda530dc6c80e2c87c3a4c9cc753c6e03b24d10c7326a06020031d1ab790e67c2c0114f869feec7322f974684cbd22a3a8e25abe61bc3ce35a3583d7c0f2156559ff7040907af6b02115e53bd8cf7b4e9cf366d3aeb0aa10514d02a2965293e12480bbbac5926d9bc33c22dd0ae17d2846c15060d93878e000095c2e04780bc8c227dedb19c99430d470683e7784c19c81cbe6a6086ce265a232ddda7a89a12f7cc0cc1aa45706b"}], 0x100}], 0x1, &(0x7f00007a8000)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000540000-0x25)="240000004300010012a4000000000000020001010d0001002005000000000000ec000e9c", 0x24) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000014000)=""/0, 0x0, 0x0}, 0x30) r1 = socket(0x12, 0x80a, 0x5) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2017/12/25 17:49:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000f65000)=0x8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) accept4(r0, &(0x7f0000b7d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f9d000)=0xe, 0x0) 2017/12/25 17:49:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000082b000)=0x100, 0x4) 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) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="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", 0x101) 2017/12/25 17:49:08 executing program 0: socketpair(0xa, 0x800, 0x0, &(0x7f0000781000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c35000)={0x3, 0x4, 0x8000, 0xc00, 0x7f, 0x0, 0x100000001, 0x36fae8ff, 0x0}, &(0x7f0000c41000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f58000-0x8)={r2, 0x10001}, &(0x7f00003a9000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x6, 0xf1b) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000996000-0x10)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000000d000)={r6, 0x80000, r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000802000-0x103)={r3, 0xfb, "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"}, &(0x7f000078b000)=0x103) writev(r4, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055e000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00007f9000-0x4b)="bfa6329c4bf7c4af1181ea6ec1611c60ea061d4c3802f55d034c44e3c11e6748fcae61b8573ac2d9477fdb39cdedf5c9a69cfb92418e7f63f177ce278f59d6b1dd1913a6feac4ec9c0b334", 0x4b, 0x40, &(0x7f0000c33000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xebc000)=nil, 0xebc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c17000)=[{&(0x7f0000ebb000)="390000001000094700bb61e1c30500000000004a0000050045800107000d801419000c00040002000a000007de0000080203ffff06001ee441", 0x39}], 0x1) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000ebc000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b0000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000215000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009d6000-0x4)=0x8c) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ebd000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6407, 0xe26, 0x1, 0x1}, &(0x7f0000a50000)=0xa0) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair(0x4, 0xa, 0x1746a223, &(0x7f0000e1e000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002b6000-0x10)={0x6, &(0x7f0000f85000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r0, &(0x7f0000850000)="cd519fa531c6822da6c914f6a7de206dfcb328c1ba0a811d99cd987c13e0f22f0e61b4cd028c0ccc0472b157e1c692d027eadff5827a1d6ac01b3f2b42635cdab94132516c5a318fb55a02e90598793031843ed2c63f14c0207c9b6ed7095ed00a2451f1caccb1b226a1ece7e79e77bce41be9c163134f237c0c6058adc5d6574a211edd85ffdd3cd403b2ef0c3b3169ee318a99d97b40a17201da7beb6c9e9a4001dcd5563f0280bc429f42b8749c5dd782635ed73dd1b3708add3d08cafc39ea240942a3da83321262f249384b4e6c5a96fe3d0ba527135d6e2d07bfc910c139952fd9a290a5bb88e7c150", 0xec, 0x4000000, &(0x7f0000455000-0x1)={0xa, 0x2, 0x90b, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/25 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) socketpair(0x11, 0x80004, 0x4, &(0x7f0000766000-0x2)={0x0, 0x0}) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ed6000)=0x0, &(0x7f0000ed7000-0x4)=0x4) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000460000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed7000-0x4)=0x14) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000ed7000)=0x1f) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ed6000)={r0}) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000a81000-0xf7)=""/247, &(0x7f0000dba000)=0xf7) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000ed7000-0x3f)="e16afffaec8b1eca29ff4f721b8a7bfde6e4df600ac4322d954c02da29ac002582c1b5e69aefae9b04bfb06168ccd5cf3cd563ccf72e82206b48d418fc3dad", 0x3f) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@req={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc400}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00002b2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000327000-0x4)=0x9) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000385000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) recvmsg(r2, &(0x7f0000f0e000)={&(0x7f0000767000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001d8000-0x10)=[{&(0x7f0000489000-0x50)=""/80, 0x50}], 0x1, 0x0, 0x0, 0x5fd}, 0x100) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c7e000+0x8d3)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x4, 0x1b, 0x20, 0x80, 0x9, r4, r5}, {0x8, 0x3a39edb8, 0x1, 0x6, 0x0, 0xfff, 0xffffffffffff69e1, 0x8}, {0x5, 0x75, 0x3, 0xbe0}, 0x0, 0x10000, 0x9, 0x0, 0x40, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x20}, 0x3, @in=@empty=0x0, 0x80000001, 0x3, 0x1, 0xb1, 0xffffffff, 0x40, 0x9}}, 0xe8) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x4) socketpair(0x8, 0x3, 0x10001, &(0x7f000015f000-0x3)={0x0, 0x0}) accept4(r6, &(0x7f00003ea000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009ad000)=0x9, 0x80000) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004a0000)={0x0, 0x0, &(0x7f0000601000-0x50)=[{&(0x7f0000195000)="f667ea4947d7ec02ce051cdc0e24b841", 0x10}], 0x1, &(0x7f0000d3d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ad000)={0x0, 0x0, &(0x7f0000bd7000)=[{&(0x7f0000030000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a0000)={r0}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000075b000-0x4)=0x400, &(0x7f0000c26000)=0x4) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) socketpair(0x4, 0x2, 0x8000, &(0x7f000001c000-0x8)={0x0, 0x0}) epoll_wait(r1, &(0x7f000059f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1ff) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000110000-0x1)=0x1, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000805000)={r0, 0x0, 0xe, 0x0, &(0x7f0000ef2000)="c2cf283f95aadd632e40ca1cd6b8", &(0x7f00000e3000)=""/0, 0x232b, 0x0}, 0x28) splice(r0, 0x0, r0, 0x0, 0x9, 0x4) 2017/12/25 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000934000-0x29)="441109210000000000ff4e7b001000081358c7e61aea2d9c7e69205f1c9279fa7160d24237f4a8c43a", 0x29) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2017/12/25 17:49:08 executing program 5: pipe(&(0x7f0000b79000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x9, 0xe5, 0xdf, &(0x7f0000574000)="cf1c8edcdd3b474199685cfaa448e0c3ff6075751928c22b8386e2e59eaf7b458f2cdc172247538554aecc1323494ebf2a4396b9ef1d90e9b9fd6ad3bd8f219ab776a6b79edceeb4ee5940b4d5d791deea16d0da4ade8d8d0f3bd70dbad615e2d532e37f702d34022216ca96443b179ee3ab6068acf13c18f56519536120a7188eb4a9fb4ef30c59fbed91e605c271dce98cb82de3ead2303631a4552f02420cfd09e15b934ea88bbd5a85093e4b7afe3d6aeebb80814667d8492ef69afd07ec95c5f01e1455655fd0ae06674acba3cae0003429241c1aa8572e2b0aeb3780ef1dcb674800", &(0x7f0000acf000-0xdf)=""/223, 0x8000000000000, 0x0}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000-0xcc)=""/204, 0xcc, 0x40, &(0x7f0000001000)={0x1a, 0xff, 0x0, 0x1, 0xcf07, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = socket(0x5, 0x4, 0x97f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/58}, &(0x7f0000004000-0x4)=0x3c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r0, 0x4, 0x14, 0xf3, &(0x7f0000002000)="d7438171df637d90832e7b28a283da783138f11f", &(0x7f0000000000)=""/243, 0x4, 0x2}, 0x28) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000)={0x200, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x6, 0x20, 0x1, 0x8, 0x5, [{0x1, 0x6, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x46b, 0x5, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x80000001, 0x9, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x483, 0x7fffffff, 0x69f73b7f, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x80, 0x8, 0x8000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000-0x8)={0x0, 0x401}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r4, 0x4}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000006000)=""/122, 0x7a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000-0x100)=@ethtool_eeprom={0x43, 0x1f, 0x88160000000000, 0xf0, "4158a784d40186172bce800d793c2be6fc6013fc12e9af98d7da93f063e1cb456600ce10a9701ec3e980d36835a1e64118b1a6193753d1006a115d3d393e226b065e3df394b69987e8e5e84ec0f5b49772c751448a91cd7c5f52f59ab3bb647c819711d11cc4ab3b1b3e5a69b5637df24448e7c224f369bc5b759c7534259774deddb757e3b0a2ab67fb01cb25c7c9e1af4a1fe0d7724de543733c1cfc8f9cb591358cc2bf935b0559b97c520265e3b6c2c73b3cf9f23b481d0eecb9110017e0408c351b2cfd3eab01f502ee602933d027d067b3b43579e7bfaeffca17356ba37d6dc65489e8747519a9e550309d5818"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$unix(r1, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000)={r4, 0x0, 0x30, 0x5a, 0x9}, &(0x7f0000009000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x10000, 0x4) bind$llc(r0, &(0x7f0000003000)={0x1a, 0xf8, 0x3, 0x3ff, 0x5, 0xffffffffffffff01, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00007eb000)="b04ea1", 0x3, 0x8000, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ea000-0xa9)="0010d08508826e38c5e4f2d5d840041372692d94e2d74afc504a60ebd1948342d58d4e02956007b08466bd134ee5a36d86b38a270b17adcbfd45d9b263bd2f75ad97be255867f05796bcbeb5e60007ed612253fb8be4c41f4471b364e2344eb4c5d51020f6e9aab58bb2b5388557d92e35c4bc55d2226002f88fe5f978f9b3855914561db00291813ed177d4fdd47641deffd12755aa9acf71bf942b32909d7398108756e4adb5b0db", 0xa9, 0x0, &(0x7f000017d000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000908000)={@generic="8b7ec1fc8e9ff29eda10a454a51edf7e", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r0, &(0x7f0000dcc000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000bdc000-0x4)=0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000f50000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000eac000-0x38)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000913000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000643000-0x4)=0x3f, &(0x7f0000dc6000-0x8)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000678000)=0x0, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000045000-0x8)={0x0, 0x0}) socket(0x11, 0x0, 0x2) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000590000)={r0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f9a000)={0x0, 0xd0, "39de45af61f51764fde8a9e49a8690198f61c689d7100b4741da672807bfd2c752eb047c8ff20cda461411f0bb5f45a79c47cd1d57ece654201f379e4e5dfdf0d2271095cddef553ec8e6b30f59d39d2251a4e6f9dcc9b5488f5525b1399fc2cd2b5148fca3c710032626d5372fbf9df311adaa83e6e126776a2e78f8d5fa7595b83a79d6fbc975f9616b3c833e5e8e16054acf83167c52de57a21a52640ae2f20157869ac387d80fed93a4c718812f216c59ba66556c0b75826a439b73368622ea1ebe4e77624b74a5580220beb8eb6"}, &(0x7f0000f9a000+0x796)=0xd8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f9a000)={r2, 0x7, 0x30, 0x1, 0x100000000}, &(0x7f0000039000-0x4)=0x18) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f0000f9b000-0x7e)="7c7221eb2b90abe1cd46d06473d907bbdd75d6ed8ef19581200ce91377ec2e3892f1edb0492b604cfe0dc53410a0ce6b4875dca06b780e4d825985dfb7eb0836d0182b48ebff9b19fb62d65b58af20fc4f7f89b6e76e5c486b7a8a92bb5c324ea8d947516176be3d3b9e0dac93851d442e73f9b81c68281dfe80316c51e4") writev(r3, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd986422d48f7ff805c923b79c454b50fc8e308", 0x20}], 0x1) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000081b000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000217000-0x4)=0xc) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f000081c000-0x8)=""/8, 0x8, 0x40000001, &(0x7f000081c000-0x14)={0x11, 0x1f, r1, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/25 17:49:08 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005b1000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00008de000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a09000)=0x8, 0x80800) bind$alg(r1, &(0x7f0000596000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(ghash,kw(blowfish-asm))\x00'}, 0x58) mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe46fc5671b09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 7: socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000a83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b4000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2aaa, 0x9, 0x6, 0x3921, 0x8000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x7, 0x1, 0x5, 0xfff, 0x9}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x1be5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00007d0000)=[{&(0x7f0000a0c000)="3e3c269375c9fefc2d75c3e7eafe38876b91", 0x12}, {&(0x7f000089a000)="67e354de8d94a806804120bbfe50eb8319e4a476d942fd146efb6499011ec7b5865b7ce746810f0cc37d067ed8", 0x2d}, {&(0x7f0000564000)="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", 0x1000}], 0x3) r1 = accept4(r0, &(0x7f00008be000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000549000)=0x10, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00003a3000)=""/13, &(0x7f000073f000-0x4)=0xd) sendmsg$netlink(r0, &(0x7f0000f0b000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x100, 0xe9, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x20000000000000}, 0x0) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00001ba000)=@get={0x1, &(0x7f0000bc5000+0x84d)=""/151, 0x5}) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006bc000-0x4)=r2) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x20, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009be000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000942000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000401000)=@assoc_value={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000712000-0x18)={0x0, 0x4, 0x30, 0x81, 0x9}, &(0x7f0000f79000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004cc000)={0x0, 0x5, 0x3, 0x80000000, 0x863, 0x0}, &(0x7f00001ce000-0x4)=0x14) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c1a000)={r4, 0x11c0, 0x3080, 0x0, 0xffffffff80000000, 0xfffffffffffffffd, 0x5, 0x2a, {r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x4, 0x6}}, &(0x7f0000f79000-0x4)=0xb8) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d92", 0x18}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8010, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000d66000)=0x0, 0x4) 2017/12/25 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e24000)={r1}) sendmsg$key(r2, &(0x7f000069b000)={0x0, 0x0, &(0x7f000000d000-0x10)={&(0x7f0000423000-0x188)={0x2, 0x17, 0x7f, 0x0, 0x31, 0x0, 0xff, 0xfffffffffffffffb, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x7, 0xffffffffffffd7c9}, @sadb_address={0x5, 0x5, 0x0, 0x8001, 0x0, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}, @sadb_x_sec_ctx={0x1b, 0x18, 0x10000, 0x2, 0xcf, "2ea4a254a41b9031e83d899f39098a053c297bc5382f57d904c47fa8c5598605d6fc1eed2a26717843d36bf0de78555cab09b85fe6c9039e8b12cb766c03d4f9b9ba7e30d907244175b54eded27bdb3f1388e2d31590ae2e227fd95c5e1e4b056cd48c031c1c57b4d5fe90a1c0cc86ad98ee0ee6285f276118e0ffc8823a80221a390c197419e62523f5cc211e1e5737bbc41acb90b0b80eee6b138c985cef9aff70e561381d83aed912b9bfe38b332033a65ec6d3b805497b64d7ffe1a2aff3ee325f7b263f2f4e1c2d6982d7be1e"}, @sadb_x_sa2={0x2, 0x13, 0x8ef, 0x0, 0x0, 0x7, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x10000}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000954000)=@assoc_value={0x0, 0x0}, &(0x7f0000067000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000292000)=r3, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dc9000-0x8)=@assoc_value={0x0, 0x7ff}, 0x8) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) socketpair(0x3, 0x4, 0xffffffffffffdf8d, &(0x7f0000259000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dbf000+0x808)={0xffffffffffffffff}) r1 = socket(0x4, 0xa, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000086c000-0x4)={r0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00008d8000-0x4)=0x40, &(0x7f00000e1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000089000-0x14)={0x0, 0xffffffffffffff10, 0x20, 0x6, 0x3, 0x0}, &(0x7f0000d4d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ae1000)=@assoc_value={r3, 0x3}, &(0x7f00002ff000-0x4)=0x8) r4 = socket(0x2, 0x3, 0x8000000000002) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000125000)={0x800}, 0x4) sendmsg$netlink(r4, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b51000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1ff, [0xffffffffffffffff, 0x4df, 0xa93, 0x7, 0x1f, 0xfffffffffffff801, 0x5, 0x1ff]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000d0000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d0a000)={@generic="e40a77edfbc1545f1e130b2e0b0aaceb", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000bc2000+0x2a6)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000031a000-0x14)="6486011ad8e00ae6e28e06390cdeff9900f5ce10", 0x14) r3 = accept$alg(r1, 0x0, 0x0) socketpair$inet(0x2, 0x801, 0x180, &(0x7f0000fb2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000dcd000)={0x0, 0x1f}, &(0x7f00005fe000-0x4)=0x8) sendmsg$inet_sctp(r4, &(0x7f00001af000)={&(0x7f0000937000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000158000)=[{&(0x7f00005f2000-0x47)="d7cdd9b72509a388800326ae997f43b4a4a4e6c0ca2fce708f4195d88de3f89caa501d08c9a57d8456038818c938408b61b9a70ddc6eb15fe33384aaf063a73b1af7285ac38d5b", 0x47}, {&(0x7f00001d2000-0x1000)="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0x1000}, {&(0x7f0000d21000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000190000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x8, 0xfffffffffffffbff, r5}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x1, 0x200000, 0x0}}], 0x60, 0x840}, 0x8081) sendmsg$alg(r3, &(0x7f000011d000-0x38)={0x0, 0x0, &(0x7f0000dac000)=[{&(0x7f00001c1000)="a3358a81d073c6629357329e867f7b67", 0x10}], 0x1, &(0x7f000023d000-0x98)=[@iv={0x50, 0x117, 0x2, 0x3c, "5a29fdbccd3d401c074d71542c87cf15d61500e23185a54c816bb7ea1c7db0224976a0d0a30681c649364cb7722a9d5805ddfa0d740891c99cd498f8"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x800}, 0x0) socket$key(0xf, 0x3, 0x2) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) pipe(&(0x7f00007ea000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000062d000-0x8)={0x1, [0x0]}, &(0x7f0000f57000-0x4)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004be000)={0x1, 0x5, 0x80, 0xffff, 0xffffffff, 0xff, 0x401}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003a3000)={r2, 0x7f, "1592730ee77f41b2aa8aec7f042619f90e67238bd67994f051b98db78da5070580ee4dfb4807967ae2c1c77600145e15a56c0b1b1e1a47c685e600095ad9cc1a42c02bc0fd968b6e17a5137cf8c2f77b783e8e848eb2e977095cf636699d5ebedf85f741048df96a82fc6b5cad85b37ecbfdbdc8b4ad0a5416ef9c1f66275b"}, &(0x7f0000933000-0x4)=0x87) getsockopt(r1, 0x3f, 0x8, &(0x7f000096d000-0x1e)=""/30, &(0x7f000083b000)=0x1e) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) splice(r0, 0x0, r4, 0x0, 0x7fb, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000eb8000-0xa0)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x1680000000, 0x100000001, 0x28}, &(0x7f000072e000)=0xa0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00004df000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00008f5000-0x20)={0x20, 0xafb, 0x20c, 0x7fff, 0x0, 0x10000, 0x3, 0x0, r5}, &(0x7f0000a1b000-0x4)=0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/25 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockname$inet(r0, &(0x7f0000f70000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbc000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000111000)="845ee41351a15e3bfef04b921e2629a769da3a2d2515b9d7ad34a3bc52ddd5b734db4a8a8833e2b60c506d878366b940dc", 0x31, 0x20000040, &(0x7f00007e2000-0x1c)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x163}, 0x1c) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f09000-0x98)="0a0765b0d5e3834292000000001400b7edf9a4b0b51f1c17d845469115b8347671b3e0863d9c1dab2e4c5bd53881fe27805a17b1d9395e4a0e3cbdf15035b6f6ec9d6bd4c3211dcb0b34032b709d10dfdf2ea698bdf295a2bdb5712285a228e3d52129047b4ed1ec6ee7fc25e96a53d1c439a77b198f1213d7d5587b9478c64649122553f40d1283a59bdd8be17791f971ec62d2c690e8ad", 0x98) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f0000015000-0x80)=[{&(0x7f000030f000-0x1000)="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", 0xdac}, {&(0x7f0000c60000-0xac)="b210cd103ca37d8c468491c29f8ca79b9bb4e7057e8f8be3c1c8b061f635890dbdc846dfe167f9d9845aaf07d684cad1ccdbf9cf3b20a4f77c1e353e4a9ca6e19718ccb63e6a57c9734674efafbda137fc6f1c09af3cb13b08b79f9fea5d6f6c62985efb342ba7eb597911086162e99d56922a832f993d6654f7f8fa01c961208d8f9c27fe4f80d475b57330e72db16a2622d2b819978ce09b3382a5aeef6dec31d11b8a531ee5a1a6c16623", 0xac}, {&(0x7f0000181000)="29229d9844b4685983bdb0ddf401b1832b0215fcde55c40b3fd591c3af3b9130c54f426dfad08379203fe055aa4ad236244966e114b8fc91200e6679f8b36b0b79b77e2dcf4af5eb6baebecaf02a4fd2d7af7fc17a0a174e46c7cc56e0f95c310c396e4b7c1c560be177ed7d361fff69996e897522b331fb5bce84aaafd291e19baa2bd0e2361ee1683822ea933ae697a30a35a7e699", 0x96}], 0x3, &(0x7f0000309000)=[], 0x0, 0x80}, 0x4800) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000332000-0x9)=""/9, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dcc000-0x10)={0x0, 0x0}, &(0x7f0000f2e000)=0x10) socketpair(0x8, 0x1, 0x3, &(0x7f0000d4f000-0x8)={0x0, 0x0}) accept4$ipx(r2, &(0x7f0000b99000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0x10, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000156000-0x8)={0x0, 0x0}) ioctl(r1, 0xdf7, &(0x7f00004cd000)="6509efed2fdb6ce2bbf91beb5ddb36a7cede5b5fb18e2e5106d79e11cc5e0a974dff7cda9a09d75b32a6e0c820907ea2efc71d3bf1288b3dcee91a4d2e632ec92ce10e1442b587a3fd7d80b036e9d4f28aa2f4d610a469f7a4cb80fa015da668642b0cdedff12549e2e7a0d03314f671c4aae6c52af5af9814ed85b11f3f5c1d8263c6cce7ce14edbc6d8819ef59c62871ff4124dc7d5fe724f0f832b13e6a0a18a5c897d1b9e10d53671c32375a9a7b6e35ec85085dc7ae77f4f93107115ab878069f3ef834a83ca920ccc8cb6d28ee04d1333cac1ab820ac9a6092d957b0cdd3d6a65ad4a7176fde0a17bca13f5d251b68afbfc8dc3c2486984e76677bfb68f71822a8bbdc75bfb891f5489bb5ead59b463fcadc37847bb4d77482d61919b9ae5e42931078c5408894d5c79ce571c98693d7816915df545377691531189fb8c6116e9867dbda52ac6231b92bb51a0798049981d4ecf400bf0fa00f7555a4c03724b8dc9f0bea893d8ff3a54e654144b69eda31cfc4ff14de55870f44ea76070185fc89ea452c5dd9b8a5d1d686dbfc957768b6eabc3dc863873ca109d31a6b60c7009f09a732651827e5205cc8b9667bbd88192bce94a4c9439f2d4a6707ce0760a821449c099cf4b040220af0cc2b89e03767c68d24c8dd3f7d49ca8e47d20577eb6f4d50db12615a2ec210ef26ebe58cbdb89b57fc3545a7e9ed6961f6ff23913d57ca9417cc9dc3522c90691c33063654783c9f311275a7a148983a9a8dd242dd8a35967c9e8bb9555b3d33d0501ce508817300ad0fb835c4bb80b55d2be1d05c5723684b4e31e1d3e112cdf596d44a87c20dc42c524600729bfd307c801087f2c85c40ceb0fadafafeebacfd739e93836a6bce5cf160dca0c00458fd8e433378753ba61f32babf1da79fc28c66ce1ec1edb27682fa46f306d335045007dea48bab6b725f3b46e438728addc6a50e549e1043739fd6319922e77d03311e91889c680a5017768c6a14d34240d8cc79ee25d316f3341e8a79626062660d4f8e4fac1e35db7be03665596ca390b7b8d2479cc7ecac38ff03598de0007bfa3e91ae248f727d644f9d61da214704dc6435101645b591428fc196f45a3eea22953aa5744dace4dbdb33416f6db6c1289f5e067e89a5eeb72938ec4c2fb3ee01a427c340dd298a708c1acff265fbddda7994918f24335f8cd1e680583b5c0e35ecaff6f2429f8383e4e33b490d51e70517c75051cfffe0bc83876e5dd0180466abd1e12694e2310ee48535a43ca5762284221bb4e18a1bfb73a924d44ec03f7b52773db728c88dc82e5d78ac32884f0ce80c7725609860721e4ae7f4adc82f9efdc9c7303e1b2efcdd65243f704cbf47e7bc6cb96b2c0a65f6cb137958beb847d95175770f1843510dd72f4b39e73d63a3c6f70597db73a4df6872076240befc177fd2e7a66f1e115026e97ae9a9bae176fb19c84f5d06212d933d8f24884fd2e3c4dd315ae2bf2e374001b9ff4a0b15ab75710d3bdbd1adb81ab08b39fbfe932e174a75cbda8000188367af5c1ed9dae730e47cdc3425c0b53304bd5bc6f1dcfd0ad1e959b94a2c299439ace8a479413b22046e2fe1d095f98b8584e248eb74d859a4db87667c7f483dddca9b04e8558291d96399949041c71a4af124f103a204547e72d849d5692d557d05e61bb5d54f9dfeffc4ecf4df0f2fd014a96204d01d6ffe3f82a166106cf945e5df5ac5a33c904d319c0c77205db905e443c94a4d8b1a34e1f5124c3c1fb5e9bb181b4b1e15f7126229859a3e9801dd03803e3745414752a371093aaeeac3a0e5924006640b6b1ee22b190ff443e949d0f8eddad973fe9881d3a0747cad97a811d164611b4bd1eab0484e16deb8b0a2621b66585aa4fa2290431656b1e41e741d2fcab2b66576b3116177128004721148b0d818176c965573ee5a98755e170d25055fa255120d20179febfcd9edc08993ebd2c60f7ce197521b13bdacc83afbf23ba3708bd3ded72e80751da5b734890c7d8a068c7d45d2b78c24041c5b970cafec02cc7c3695e3a3a638d6a750adadb862f450a2854690419e4770d9c24b78de6591681c976dc1ce3f625ee997da5716fee3c071741db6e114cd1b5ca6935d428abaebce70a7cf166c100dc0e64489387b58979d9653af3b2ab64ec99b10ae108bd04a2051b86cb23bd17c59f8d2b74eadc1de042dd29c5cfe5916ec5a6728b91cb734c195dfb803aedd056a48c11000cf89ab3a6dc049f9c98ba024b5e8fcdc4a59c9fc209c00b96bb6ba351a5725d65deec6ca36385d5981808963a7ededfaf16ab98e13855ea5d1f47bc6099ba632ae5432861aef3f7bf95e1a3319ef7988def6e87185edeed22decc176c779c635ee39369fa21d53a308017636291ee4e52b5664edbd61c2aeebb2e5b9505f546775dddfca86077f3d5df164ff3c895a965cdc368cc589b5bf226fdd696548d05a26510641753c494834bbe2a62774a5f21ae63943034e815075a40ee376f08482348d5cef23ef1aa76042793a1563497054312de63a945373281f955df96c24587390a0689050f8ef54a1e1e8523eb896a872651b947a043868757a73a5604c6c826705c0dccac1ad15fb1a251f317d291c1aa8c1328023727f64c9382693eb7c1a829f0b43723f71c3a564a5f9ba3cb8176352d135541b88739074cc4cf0bde5e8cc432d8cab0732454571295eb1ac77960f6f7e5804a087c9103cd2e4bc5295ee37508d6ca77e32e9849ea5943b96f500a1f09c15562fb51b1a817aa83a6794be436ed08313d5b009842743d15d8459c71833f1d8a71f1e285aca52c0c51d456923ebb26d5ddcd0d2e01ca6a4603a0bfd97dcd91f4d6acabe526199dbb081227c2073b689d5060d747ac16a7a829f7184000992850692c0df36e9c9e8c31cac64a4d4b32ccad5f2bb98f858a8714a8ae9dcac37d6511e3752b28b79c3a954b67a69e4da394b5b180584d2200603a3d6266e367567abe12ebd23bb0169a969f881b3b83e14e1bb4d29cd2d6549d4a3774d65a2f0c4b0257a433ffe5d77b109e97af6677fa4d1b019e28a7ccf3475a9da9c1c8ed90d45afb6104ab0b9eb6fb27c014249dc3ea1fe69136935f2bbe1989cefb73371296c61eae8a4bab9fcba12f3e3c66b26d572afb035a47d2967953558fe77d28256e2b8a6a5844b30de779033aefa9f4ee11722187c438de442394dfb3c519570a05c2f09bd9456e31f6b96284434367ff772f172cb35888ab8c096ac79e10e30184b84f1bf593411c9cfea154f63cb909a0444f0b144362553425978889b319a3de28af86198025da078cc70dcf01d22731f9a53f33459b2ee689c6f9cb4ace729ba9cd1bd146748108b86d764835d596481534170375ed165b319bd2aaf9af3d36855e36cbf2b27d16e2c1708edcd3241bc9f791c2528519c2f48b15cdf11fcfaa809198f5cfd223081e22c41a2dc6aa4cff2c5b22b70cfeb6899ce96aa047c5c62137dcddda25b85a75db31e8ec276e468de24904d4ab373387229563598a07bf0fb2340aa71ca19247b1d2442a55f2e5e14fdec16aea9e28bef26421d78f752819fec29b91572a194cf3b328ddf01181e8e188e5c39eb1eb66196ca34d14bd526280c8d4daf31c51f5454f0e8b29244eefb8d76e79d056f4e29b22e8354a337b9226d4a7c97f6eb7088c39c734d9ef719b25dd87d3fa7bedb84ca07b8c93c70dde959a555cd35636f8b19900f6a35bd2fc7104c7e7ee2cbb0fc0ad86e15e260f741327759014694815f7e62ff63c7bea85a107c6417d4991cf816f3b524a4835ff4f12ca89eecfbf0e6c21b40b94a4856c00f9e617c0425d357099a7817431585fdafe96e2cd97955611a824ee8195e18af3d4bfb43eb2f291fab18c17f862709e321648fabc1657d22ec1fbeb53d722b0addadbd79a540c3fe173ab21cb2a4dd1425489cd099189407f1698cfab79950eab2565eabd1533a31bef365fe086d790976bd481636a530a9455d355ba6be85d75db10b7617c7fb7853ccc26a0874fc95a112c1177b7dff81d7acced135bb5ad29fb0d861d930386cc51431e4eefb272370f12f615e125404c9fe3e38c1af6150b58e2ee085f5f91c04fb9e4083814220876a808f47b1b6c64c6ea3feafe7a4e7f277ae7f5489eefae8199499a0a948a1bba97fc2b84d658cd40610d898c31eb3e825855b8d5598608277c828e205e4287d2306aa8d8facaabc8cf8d17bc569c76de7473f918c92138bca1d41bb81b3fb1cfc7622155a5c402798e5f3c043c68300478ce047f1ad2f7ecc31bab0e57c459939abdfa92622ef40b9171dc08296a3c750b86cbb02b1639e9b6e085719acceb890f9b93178b1ed504db5dce2714c9e99c407fc8a6f185a007bf5d6d697baa8180722d6903c42189c957121986689f981b7c16bf9076c26c4f525c524b75a47fc58c64b026eff749e52f432fc0d893fb2cd2a1a7f1574eacefed08a0de8d76dde023e5fa5a5494d0cedad3184717dcf976e0785fe96db68f5cfc34736690911326f0fa46bc412b1965c673390ba5ca57a39e8278094d12f948dd04d4876ad77583df3babefce0b1f192e1fee611cdf574fca2e8753e8cb6832aa1db3173069c3fc7e88dd413ec10758a2ee4ff64dbc47881144abb31527333dcbd8a772037b8b0a8e679dc38d76f4abf857c0206a68be3fbb6af057d7e2c8ab8d15a33467f468c357c91e51063cce6ec8387676fc9ea19b4d3e4e95a975c0512cc3c03ec556e03286fc96107910579bf30334802a19755d581c816543b5a524fb224c5767bae421d885a838e0e5d8f50f0dc5f74a20d9d5a04979f3da0bd670450fca0751600fdfae361c0afbeb9470459764892bf341ee9795526a01d9c1acf57b5a581061ee258868302fd17b215c3a0f902913ba9c10bd0e9d4a331d7c6c840552eb7ddcd96a99a473ad4989b2ed2c692fcaac76306861d79b0b719e5ad90d3657f28325460f48bea9a2c04d925272851c2d65bf913ed473c17c20dd42a0a24ce8d4806976ef843cd9821bd277944b5554d96d31fde350373ce74985ae612e86881e72e24afe9a5433fb1273bb8828a4d209c0dec2dd3740e1e7823ef97032e3f081a6be5e68fd6e83f469bbef5eb058d7fca7055b59008b6bb0e3610d1ab79e019c4473bd100b42aee39447b14696c73a65c1a42fefa8a435d35f1acf8fe5947f60c425a9d9614350f502af10a1de1336eec14afc404f76dd0d809bf343dda300e023ad73c41bf0a9169b9ba328bf0f01c2f7a88d6a3c3808a6f24dca73a89c4b05cd837018756d357d418cf2abafa3c63b8f78f9ac1c41a5caebf6699ff5cd37ad417a56644e6c21ef90525d25ac158d6fcf8c9c3677a8a807595f9a8e86e5fbacce78d682392b2012973a430913db588eaed80d1561fc461695152b54a91fdccfb0e2c5cd1f0c270af2689edc810ce794edca22151d11b81cb68ab655a5ebbc026384cb4156148210a88997ac5e72ea3e4dfe466fbda921a91b9cf9bb2757daeb78320fd9b09e4ee937e80cf57277ce7c0502a3687b0baa76d65ce34e5c4a0b925a2a6787b8c6f54c002d7997c85c0b7bff65c0f717bfe90a7ad3003d75ae520c35a18d733cd597561de837e64702232af9a90acbd09d65eccc30c09e4b0b66798debda55efe470f99cdb42c9817e839536a7692061ff510f89180d47bb79bb279b8f58a7e2284ca1b67066af275a5653a09368edf990c633c961ff52a1067d9dd1bda224aeb7d889828aabc49e170f0f6") getsockname$ax25(r3, &(0x7f0000e60000)={0x0, {""/7}, 0x0}, &(0x7f00002c3000)=0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) connect$unix(r1, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002fd000)={0x0, 0x9, 0x34, 0x3, 0xbf, 0x14ba}, &(0x7f0000ea0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000d06000-0x6)={r5, 0x8001}, 0x6) 2017/12/25 17:49:08 executing program 2: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xbe, "32e53cc712d07aec8aaae778af9adbc8bb8edb22a4dcece55aba442b66a21c0965daaf91190fa8e0ea8868ab72af2ff84589e779eb6b9161e7f80fa248d7767657571381dbddb730a25b7d0046c6b286df0df47cae070da73c2e463ae99c9eb5ae2587c7297cf982ecf35dd4db9b44452284a8a01245774eea2b751cf6c9abe61a2d965465f17ee6cb76ecac74d0e5450e92cdc92e7731ee0c643b6e022bf467ad4a2364f65145ef86fb0757609e7f804f5763bf38c458993c699a7faf67"}, &(0x7f0000002000-0x4)=0xc6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x2, 0x9, 0x12c4}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={"911b204c3afb52780b2fdfb3a39e9475", {0x4, 0x1000, 0x1, "5008c31381d6", 0x7fffffff, 0x0}}) 2017/12/25 17:49:08 executing program 7: r0 = socket(0x2, 0x80807, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa5)={r1, 0x9d, "48890b1b5838c60ce72c641f8192194b25f49b4bba9589e0c6f85e1102787406f14929a690e3c103403c38ebeb8adde3ec24a113f5585467bfd171f1aa34ef793247c197949b3ab8266af9f93cfc63f9943f531c77b45c3fae360ebc63e778304ae19ac5b602cf073a2dfb302548dd0eff676286ca04c2908e2b4eb46a22be2866d62e0a9a3d57c68421e14eae32182d9af5471eaae81bda71bdc56614"}, &(0x7f0000001000-0x4)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000041000)={0x0, 0x0}, &(0x7f00004c0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000484000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) bind$alg(r3, &(0x7f0000d37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000be7000)="e56b", 0x2) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d77000)=0xffff, 0x4) setsockopt$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, 0x800000020000001, &(0x7f000064c000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="6e626cd39c64ae9d458661a53a76474ec4b51d507498fd945380fd4551d07d5bbe9042524696afc3ce989aaa480adbb3d71255e16943d90cbce54367cc20663f44c738637096dfcf709caea87095e0fc0568bffde329cd47c18efb91b622ebdce6af9f7644232a0f33abc83b4880a65df597d4435fcc51368696a77d6e4a81770e557babaa73908deb0bfef8205a975ab05c015c846ac223d9380fdf77c2116d3505e3b57829d44c56072cbafac006e56d105f35f7678210ae93b09c92ebd9a8848e71fe9454e818d1206c67ad852bdcd89ec2693940792679af230285be7d6f63061ebc720c429224e842d4e5ab28fe36b0a04a113b162f112c316856a92c4b15a3b533113625a3eb0db8e5a98fa3dccb07e1b904b1a51c22f2b9540f57881eb6bc4125d7200275052b2dcccdeaf70ac89448ec33c1d0e6b2f2ca3481bb74573350a0b312df4ef897b9cb04f657493dfaf84a44b189e2e3bf51df2c609c7b15907fcbbc649cbe4c1d878d7b1594325890a0792b5f3890a9fec7bfd0f07509f0a5e787ded0a35c929301e0d8087236578e20d2836b297f1c029946b38993546ba8c27b6576d0c1d853ceee580e6502eac76997e03cd7f8fea12d9844b53d4e86c26d029945a9a091faed03cad7d58b542584007929550047c81b9ffe590dce798df02d1fad480ddb030e86db1eb17312a9c7fcf5bb9bdb04de5396ae1be63e9ba6139090bcc0fd46b7d92ace67249999a4dd0ffc59d35f8c8370b5ea83ee6bbe6c350fff0de414c1be956a3d5c864b773fe9d1b9efce791e5a9a50e4abf567375eb5cf9213ba6b5612acc72c1a4261e28ca99a2b2d51754f3976dcb9309db1b7a067cbe6a96026286a20f719a3a8ea40cbadcf3f54623111cd1bcdde4c92f0f1e8d2f3bfc10efc5e41997208dacc29e003fac8f122a9af1978d669acf96fb17b1ec78342194af9efb8b142b7496a8f59d468c05e8e431882664e60a47afa41e89a67e0dc0467e72baa6a69e1c45c9a441d97b1626597e02728a26b7215594d9aaaa030aaedbae2eb53c613c058f0687fd68f4db18a706ce61312edfe9d2f1fa9188c7c751f90e7320c0a0e906e21cbabac064987f73ed1acd96775bcb941cc1e2815dca45142eb31acf0d76370afcb435d2e9f493f860a8e70e198f0fbdaf6af7e5da644c532619d079c6e368fd4f39ee8ffffe1cd2aea7d8343151ed6478e768542ddab6252f4615cf15c8549d37a7cbf8120cf984e7d491b247406712bc6a1fd0dd3a65f57d8373cfbe89ac9439db88530bf268191f5ae510ccef4c44f245d30a4addbd070a146d243da600343acac73680c35cbfc2eb84197dda354c57f1fd89f2424fb4c903609f4ca7539ad52d18913933f149510e6f3693a5a56cd4c402ba4758105c2297328087a74e44cb0dcba7c249bd46cd6e4859a7a9d53ac5c104251f4c3824b49bfb5016afb63a01ae612af6db94c188f895fa44ec3cebda78e19aea08e3198d0cb9add324c924595f2a2288f05f95189b44c4cee30713e2859348a4e4c914d610d9cf7bdb6a26fed9f767a5362dfa1373ff19e4b8a1cce709ab1788fbca2cb70a156ad117c426fe13254943e367fc1de78d212dbe074b492e6b1cf802db4ac0f3bdf8561d18dbca2068bcec6c275d97632d18cdf9490317bfb6e55c3d3e1ece8075b1839e8362531b006cacfda2c46bfdbbdaefd0bfdb5fb4c143f4fb595f22499d938b0804b3f064bcda8de79872d5d5d51d6d31608299e3ba47cd3554e11f3527f6571152680ad4f3af496972ab5dba14992b574e396c7cea33ebf3de5ce5c8e95c851c407e306307902b082079acdb00e16a6e5f6a589b44ef38b7220344439f3c985121f6901c525ca11062511bff86e064f48a5dfe03f93d2d27dbfdc3ddc7b5f0c4621d9beffe8823cd9bdfd34742089f65be6c118052bf2ef73f3c7d34349ff2ebaabe7791ca1fb0087fa73774a09cc69cbbe0e8d0948303990786af38b68a9764b8f3ff8f0155018c0b3bf3a801d77765dab836b216332128cf5d6777dce3fc26f6883cf63fb6e3691fecc696b4a70360f30c59cb7f3e376312d21a71bcc193446df7732bace340fe803123c3fbd4d3e21ac11e10359a04f3ed05f64995939719d5aa6e1246c64a354e743bf445f4d5935654adddef3e8cf6608ccfcaee524f2b9b790423a37af738b3a14869d26736ba6898703dfcf9d26accf97d0d7a4d88be093497712c8e133a007311a37a22e23dce06ca92d6a9a4c17c84f85e801e97a339456bc9bbcb76da7ea96c1c376f6fd5ff37dea0051dc45be2406bdea768b8559fb00a82bb499ac3c8b825033e797c3fd77537692cb418a3220cb3f12273b19fb1054002f31d83632e2021f3fd757dae78ab8982d7a649daa0e15cdd778da2d18cc9922e29bb794f22d2c15681b19cadf3dd81e81dc8a2ad85c6e6dc0185bed787e11f7f04c321af5f30c99792ea8faa9fb725ee38a4e62c395134d1bc51f1fccde4e186cd12063c4174692352638cd01ced5a250792f388440cf4a1a5d9836905b96fbe4a9c3c3fcadc8a7b95de22ff06eb2dd567a8664097e5ead60d6d7f4b6e58fd3d087ad16aeda2cf522ae78ee940931841b8f9b3781b1fb849a9d1344495c8ebce421003276cca4f0ce7bb75d5ec95b245fd97bf553754625578bc8ba0443f9ad6302025f4d59f2b6cb001c717bff84b5f61e400bcd70cfbb44fc6daae36679199b5ddc47b044dfc4ad187783bfdbf09393020455f60f1fdf9b9fe39efbc149b881afb63d5aa74289ed606e3514d9e49e4ed58b2a87b9006f5e684ad376c7b7f4bf7cdd12254cd4b9768d8126ab870c1b3f2185c29360e6980223a4f48ae8f4627334a20f1683d0946b923c7ccb4f4a6f7c9fe4ac599b8fc46075e9a736859d399dbeb0c13650aa3b958b94a76655f74eeec81ff5f01e54e474d391290f68a06dab8b896f671bba9e6bae14f9a0c8c7932c71d6ece70d3ec64e5c2015483aeb56f18033f01ec5713fe3e7f649aa943a6cb0ccf1673b43c952d5f26e7015ef0c965b0e4d072f67fce44bcaf66e448b46d87c0129af2ee429c95ba48bfd04c576977dd851e012fe8b065d731f4a8a4f10a68336a9f410ffc9c8c59692aa1815978b504b6fab3f8cd0e355919c439179ab490a5df5756261652c0079e5c83114810f52e881c7b50a0a3457f62c474bc93d49c001070f32f08be6e0b2a67d37ff873c4c1857b8a49580266f59fe8b7f428122ddd8d24c1d2b50a70c46c0544864722c0b3333d7d985b0f8df7a3fc8e50fa31f1628e8891da5be6b53f0780c26784de89a20e215e8fdb7ce121cce3a2581c684f7faed4c047b69d5648acde1d7efe034654cd49b042da074ec872922e31edc3bcf21b8b830ed0f8c9d7b1e87a541901e157390ee1404ea82afb8225edec8cc6310e27356858e145cba23bead54d35e16602a18d7895bda4c78d4932006364a9227190fd3920d8325a471b869a6180cf4c8846920c1b4f097437df4f174743af765cc40c32186b2276e1e4ca0868b260f4b0cbd42cf5418302c1dea61c8b6ca782e93f34e3885c54f30c5a110adc4e3d8a79c48b75312b439ff5836655828931b3e506d4dc7c4741cc553f7fa4dc8fb02d294152df460b53e087b7bd42e2d02c101965dbb91daf50f61294eb58f9c04639bf33a0dd5f25e35f8d517239433938c091fe37676cf95baf2b61158231ae33ab99a0a04cfd50fd468a0079830225f5cd349f92d3693f200ead62f60a781587af980e2ee09db28a517312385dd9c8f7fe63568810c69e85e5641e231c77f3678ee9a51db72402d800acf1c5e751c678b883716ffe5c82129a898e9db5bf28c3b125a092d98044d670c9abb62fee085bcc1b9eba4638a07c68ab2ed0ae0800b9505b2d3702a1d6bfdf2658d902ccc64a31175bceb27f81e74d5b81aef273e4e48508074064dc38c23c34f0f2c60be6b660e519059b61ddb7ad092024f7bf0b4e467aefcadda98a7caad61968973f9120560c709778f598cb5b7ee44ade9b03d55a9835e13c59c0e4d068d70997fcde6c464a2026dfe60d93fe89f534f231c6fe0a561d8870bf7f50514f042919aa53cc0128be7282f207d1c1a28f550fda34f6a8f0721d3b3e78bd17b299e14704ba06ea2e2090093c7477c958f3e49fd2a8529a0c84b517ec438fb7b247c08b28e032e72dce65656db15920ad8b0f44e5550ccd85cd31a", 0xbb3}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000e1f000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfff}, 0xc) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000370000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="68931221e5a9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) ioctl$sock_ifreq(r0, 0x88993, &(0x7f000095a000-0x28)={@common='bcsh0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00003b6000-0x8)={0x8000000, 0x0}}}) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) splice(r0, 0x0, r0, 0x0, 0x7, 0x6) write(r0, &(0x7f0000ba2000-0x1f)="1f0000000101ff00000000e07f0000000f0000e00900fa0000001c0000083c", 0x1f) 2017/12/25 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000612000)=r3, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000808000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000880) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r3, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b25000-0x4)=0xb8) r4 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r4, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) sendmmsg$unix(r4, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f0000ad4000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}, {{0x0, 0x0, &(0x7f0000532000-0x20)=[{&(0x7f00004f7000-0x5d)="e2355a8950f19fb90db3bb10a40628387d7cee81c8088a4ffa2804e574fdc43972de533e7453696dafb3673bf9215dd0aa9f6bed43390b609d4210be07cd4d1a427c5cf939cf3baf847d567dfd11f39e8aa12ea8fafa12b587a43863bc", 0x5d}], 0x1, &(0x7f00002be000)=[], 0x0, 0x40}, 0x100}], 0x2, 0x0) getsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f00008ac000)=""/201, &(0x7f0000c54000-0x4)=0xc9) sendmmsg$nfc_llcp(r4, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/25 17:49:08 executing program 6: r0 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x800, 0x7fffffff, 0x5, 0x2, 0x40, 0x0, 0x3, 0x40, 0x4, 0xffff, 0x70, 0x8001, 0x1f, 0xe0dc]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000919000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000001000-0x4)=0xffffffffffffff43, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x3ebb, 0x10}, 0xc) r3 = socket$inet6(0xa, 0xb, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r2, 0xb6c}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80a, 0x6, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000004000)={r4, @in6={{0xa, 0x3, 0x3, @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]}, 0x7, 0x80, 0x4d8, 0x10001, 0x80}, &(0x7f0000006000-0x4)=0xa0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000004000-0x4)=0x200, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000006000)=0x2000000, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000007000)={0x5, {{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000008000)={r1, 0x1a8874c0, 0x6, 0x8}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000a000-0x8)=@assoc_value={r7, 0x5}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f000000b000-0x8e)=""/142, &(0x7f0000009000)=0x8e) 2017/12/25 17:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001b8000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fc3000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006d9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f93000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r4, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) sendmsg(r4, &(0x7f0000c33000)={0x0, 0x0, &(0x7f0000b45000-0x90)=[{&(0x7f0000af9000)="6e16198f51622e", 0x7}, {&(0x7f0000e2c000-0xfe)="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", 0xfe}, {&(0x7f0000088000)="2168a3c9fe541f45cfd42bc2776c5a77efd79fcc54528bf236f07eac148f4b2f6765e9e138d2981be27b518cc4deb61a6d673969dad1c7a4d3cf94e9db8bf6fa84680a48117581", 0x47}, {&(0x7f0000f97000)="c4f7ef3bd22b1f56d64ff488750400f1aa9cbec5b4ed030ab2af94a8cfe6a7c6606a180aff54eaa7875cb5901e28", 0x2e}], 0x4, 0x0, 0x0, 0x8000}, 0x5) sendto$inet(r4, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b3c000)=0x0, 0x80800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002cc000)=0x2, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind$alg(r0, &(0x7f0000ff3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x200000000000001e, 0x5, 0x0) sendmsg(r3, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000d19000-0x118)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d7c000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00004ee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000872000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e27000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, r1}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000e74000)="6b81b6f762abc715c3912c8c7d9df4ce5af30d1b42994383040424068f4d93325eeb7a8c74b49304755557f59411b32d52d9b937f4932f12e094b6898f9e4b0a92464f557cf18bf15e200d0a5f71c252a40559e77217fc57bbc57f4e262643723be5b98e9772fcd4115ae2ff875beba6e960f9705be55ffd5eef76f93464b30702bf6dd52172db9115388089fd90995bcf7be73756f89d9707c2409d52df81d8c73553061644ea8f2901575dbba46340b11200ab1b4ff313d70f48a08ff3c900c86c542c1605c2c1dbfe50ead003f5553335822bdaaefa35e44e944e4f", 0xdd) pipe(&(0x7f00005e1000)={0x0, 0x0}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e75000)={@loopback={0x0, 0x1}, 0xceba, 0x3, 0x1, 0x1, 0x800000000000, 0x101, 0x1f}, 0x20) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00002bc000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e76000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000e73000)=0x0) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000318000-0x8)={0x0, 0x0}) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000dcd000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000d88000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2017/12/25 17:49:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x462, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000010a000-0x4)=0x8c) socketpair(0x11, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r3, 0x40, 0x0}, &(0x7f0000000000)=0xc) 2017/12/25 17:49:08 executing program 3: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000055000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002ea000)=0xe, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00002ec000-0x64)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0xc9}], 0x64) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000, 0x8000) accept4$inet6(r0, &(0x7f0000588000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b04000-0x4)=0x1c, 0x0) r1 = socket(0x11, 0x800, 0x80000000) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r1, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000041000)=[{0x100, 0x3, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2c70000060000000003d8816eae67df7433fbea13bb8c56f849714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7d7cb620ed3ae3f901724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d63000058168360fe26393600de86de369946574b2070853083a0af22a10671a5dbe90a2b21750dd0b17a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc237e36ca66e9f6704a811a9fabbb237f0c0ccea208bb8d8202bb177"}], 0x100}], 0x1, &(0x7f0000fb1000-0xa0)=[], 0x0, 0x0}, 0x0) 2017/12/25 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ffe000-0x4)=0x0) 2017/12/25 17:49:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000f56000)=[]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x8000, 0x2, 0x81, r1}, 0x10) mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_pwait(r4, &(0x7f00003d9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1, &(0x7f0000173000)={0x6}, 0x8) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a5f000-0x20)={0x96b, 0x0, 0x10003, 0x1}) mmap(&(0x7f0000a5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000a5f000-0x10)={r7, 0x100000001}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000005000)={0x0, 0x0}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000014000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r4, &(0x7f000000f000)={0x0, 0x0}) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0x907000)=nil, 0x907000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000029b000+0x1cf)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000908000)={0x0, 0x0}) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000907000)=0x80, 0x4) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000825000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e1000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d57000)={0x3}, 0x1) bind$alg(r0, &(0x7f0000015000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000060a000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffc000)={0x7, &(0x7f0000ffd000-0x38)=[{0x4, 0x0, 0x7ff, 0xc00000000000000}, {0x9, 0x9, 0x3f, 0x100000000}, {0x100000000, 0xe5, 0x5, 0x800}, {0x0, 0x5, 0x8000, 0xe}, {0x8, 0x9790, 0x0, 0x80}, {0xde12, 0x0, 0x8, 0x5}, {0x4, 0x9, 0x7fff, 0x8001}]}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ffc000)={&(0x7f000032a000/0x1000)=nil, 0x8, 0x1, 0xa, &(0x7f00008be000/0x4000)=nil, 0x4}) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair(0x9, 0x0, 0x1, &(0x7f000075a000)={0x0, 0x0}) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f00008d0000)=""/19, &(0x7f0000060000-0x4)=0x13) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000336000-0x4)=r0, 0x4) listen(r1, 0x27b0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ef9000-0x10)={0x3, &(0x7f0000ef8000)=[{0xa9, 0x3, 0x200, 0x7fffffff}, {0xfffffffffffffffb, 0x9, 0x4, 0x7}, {0x9e5c, 0x1, 0xffffffff, 0xfffffffffffffffe}]}, 0x10) socket$inet(0x2, 0x800, 0x5) 2017/12/25 17:49:09 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000516000-0x8)={0x0, 0x0}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000845000)="1f0000000001ff000e4345bb0400020000d1000009001200100000ffff0000", 0x1f) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/25 17:49:09 executing program 1: r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c89000-0x10)={r1, 0xc8, &(0x7f0000000000)=[@in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf6a9}, @in6={0xa, 0x3, 0xaf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f5068cb}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x41}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}]}, &(0x7f0000324000)=0x10) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x5, 0x4) 2017/12/25 17:49:09 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) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6d000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000230000-0xc4)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) connect$netrom(r3, &(0x7f0000705000-0x48)=@full={{0x3, {"ad074124097cf0"}, 0x7}, [{"a69721bafb2467"}, {"1206719b47b338"}, {"acfce47d0d31fe"}, {"71a422fc45c09d"}, {"e741e22cda759f"}, {"d33177cb91fa3e"}, {"7c8616a839d3ce"}, {"ce8ab10de1bb77"}]}, 0x48) vmsplice(r0, &(0x7f0000cef000)=[{&(0x7f00002db000)="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", 0x1000}, {&(0x7f0000d55000-0x74)="db5b83114440750ec3e8371516db7aa32273c71db49fad67c9207cce5d663953869ffb31b9eb7fe39ed1aca7127bb556c5684522cd7d183eee53fd91b1b40f5b27975d45c00956ff4351a65f7753fad8be2169c4193751068fc139c0693774eafdbda613497c43e25913c6811174832cbda26baf", 0x74}, {&(0x7f00003b0000-0xb6)="5c53e3e4d3d083d2d80377fe12b49bc37d767230629d0600aa0a4e8adee559b2e16826b6810bb03e046e73c375dcfd2087ca9f43c2812ee3b1d2e60521c27ef8494fd8f04e1b295330f30ad60709167d63a06df5dd24efa2e305032f5d7ffa04ba92e7c657e7c81cfd94acf0477ac7d38036fbdbb6685cf38e38393464c1f138ac0c7f659073ae301fd08033211eff7a447996065fafe15ebfa495063f8072f053155099dd91f8e8b2350fc865605d7729631869a802", 0xb6}, {&(0x7f00006a3000)="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", 0x1000}, {&(0x7f00009da000)="", 0x0}], 0x5, 0x6) bind(r0, &(0x7f0000b59000-0x10)=@ipx={0x4, 0x6, 0x400, "7de83d091c52", 0x4, 0x0}, 0x10) poll(&(0x7f0000580000-0x30)=[{r0, 0x9, 0x0}, {r0, 0x28, 0x0}, {r1, 0x8000, 0x0}, {r3, 0x400, 0x0}, {r2, 0x20, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x100000001) recvmsg(r2, &(0x7f0000a52000-0x38)={&(0x7f0000e9e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000648000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000372000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000043000-0x4)={0x8001}, 0x4) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000db9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 17:49:09 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000aa7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800, 0x10) write(r2, &(0x7f00008b9000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa00000000000100010c0000c7", 0x24) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f00008bd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008bd000-0x4)=0x10) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000548000)=0x1c, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00005c7000-0x18)=@get={0x1, &(0x7f0000bad000)=""/171, 0x9}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e63000-0x4)=0x0) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000db8000)=0x0, &(0x7f0000e64000)=0x4) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00002d4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f37000-0x4)=0x8, 0x80000) r2 = socket$inet(0x2, 0x7, 0x4) r3 = socket(0xb, 0x80005, 0xffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002eb000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000533000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000743000)={r4, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xadb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f66000)=0x8c) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000dbb000)={{0x5, 0x7f, 0x401, 0x100000001, 0x3, 0x1}, 0x4}) getsockname$unix(r1, &(0x7f00009db000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000284000)=0x8) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x3ff, 0x0, 0x0, 'g'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="390000001200ff00000003000000000007040000001f05000000000007ff004609001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bd9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fae000-0x4)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005d3000-0x10)={0x0, 0x1, 0x8, 0xd6}, &(0x7f0000729000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000063e000-0x10)={r1, 0xa0, &(0x7f00000e6000-0xa0)=[@in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xad4f}, @in6={0xa, 0x3, 0x7fff8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004af000-0x4)=0x10) r3 = socket(0x2, 0x6, 0x10005) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000df2000-0x108)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x41, 0x9, 0x7, 0x2, 0x3, 0x10000, 0xfffffffffffffffe, 0x0, 0x2, 0xffffffff, 0x8, 0x8, 0x2, 0x6, 0x0]}, &(0x7f00005f0000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d5c000-0x8c)={r4, @in6={{0xa, 0x0, 0xe1cd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb4000-0x4)=0x8c) listen(r3, 0x0) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000912000-0x8)={r2, 0xffff}, &(0x7f0000df5000-0x4)=0x8) poll(&(0x7f0000010000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x4875) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000096e000)={r4, 0x80000001}, &(0x7f0000936000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005d8000)={0x2, 0x1, 0x4, 0x1, 0x101, 0x8, 0xabc, 0x4, 0x0}, &(0x7f0000db2000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00003b7000-0x4)=r5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000093e000-0x14)={0x2, 0x100000001, 0x0, 0x7fff, 0x1}, 0x14) setsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000068000)=0x0, 0x4) [ 487.575064] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 487.601774] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00009da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc300}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee1000-0x10)={0x1, &(0x7f000077f000)=[{0x9, 0x412, 0x8, 0xd8c}]}, 0x10) ioctl$sock_ifreq(r0, 0x8967, &(0x7f000043f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0xffff000000000000}, @ifru_mtu=0x9}) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000a15000-0x10)={0x3, &(0x7f00006ee000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00003b3000)=0x283, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000942000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c83000)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c19000-0x10)=@req={0x3, 0x245, 0x7, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000063f000-0x108)={0x0, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7f, 0xfff, 0x4, 0x3, 0x1f, 0x4, 0x1000, 0x1, 0xe02, 0x4, 0x200, 0x7, 0x3, 0x2]}, &(0x7f0000b4b000)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000a5b000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e8000)=[{&(0x7f0000d30000)="ee374cb02d66b1a7ce92e8a05cdd84d8f51140cb93fd1af863c8f2e23a993561255e7679674ab2496d33f120536b2d033477836acca0902c217ab603b37583dc29106af173c0227adb2147900ea6f827064519cbb14a429df7e9e706f70f3c5b2b509db7b8a7117d5320092ed010d6053fc069fa27f627821043ece05aa1b991619672be24e134a93fde2e699d5dd19117a3be52c2bb65fc9320edd80f1eda38b8ba50b4902efb64b4fb5ed33924277b5cd850e37cda65cc51491ef7eaca9825f7aa677cf1cc64cf64390f641f728b903aace1b00c4abdd9ac97", 0xda}, {&(0x7f0000aec000)="cad147db9ebb747f26072fcf2f19e6748b10d01372e901fa2aa06ac22c1bb8d25951969f6ac850d863990a00f789a32c95315f7f8986e8cf9a6c0b99749e294dce2dc6d76c2b07798091eb2b005b55633fe6b74b1a3477fde7c83a314bec9cf94c491d3ac4ca4d9c19ac4d756e0d9c138572e252323745cb9444af72f011bb2b6b58f3fae83f10f018f93766cbca36b0f8a9c0e2c640a69af59d87058d5eae5ce3", 0xa1}, {&(0x7f00001e9000-0xe3)="d8fe132600208b0bbc3550350bbf20bb4bc849de4c46398439829f19e9e31c338decbefbeb58a0804d3ec03bbca21fb3d308b0cb4ac2bef07fd225ea2d05dc0d60451d3eaf7c6fe695f59a9a5756b747061c91d2eacffc7b982a2e0568d2c7f25581c1d23f51592c1a2a16e27162b1df7bcd70d3b222df62c8e6656ddfccce66371186288739857ce13a56aa8e7085578e76bad928e9711f88525cf40660b6e59c3bc92f8d76e2ff20d90fad56d58a912e2caa06478a68531a0244019fbeaa72d00eecb965b25df313babfec8d2d7d61418173dc89c57f62d57702bcbe937f99e8ed99", 0xe3}, {&(0x7f0000419000)="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", 0x1000}], 0x4, &(0x7f0000ec5000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x200, 0x9, 0x81, 0x7f, 0x0, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0xffff, 0x9, 0x0}}], 0x60, 0x800}, 0x4000085) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000837000-0x2)=0x3, &(0x7f0000a8f000)=0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f00003c3000)="02000000000001000000be8c5e258c88010009000000000f", 0x18) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000c8d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008dd000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000093c000-0x4)=0x0) recvfrom$inet6(r0, &(0x7f0000667000-0x18)=""/24, 0x18, 0x40000000, &(0x7f0000d9a000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = socket(0x4000b, 0x3, 0x7) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000931000)=0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00003c5000)=0x4fd, 0x4) recvmsg(r1, &(0x7f00006e4000)={&(0x7f0000eb4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000621000-0x50)=[{&(0x7f0000ffd000-0x9c)=""/156, 0x9c}, {&(0x7f00002f9000-0x9f)=""/159, 0x9f}, {&(0x7f0000473000)=""/116, 0x74}, {&(0x7f0000f7b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c13000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000562000-0x1f)=""/31, 0x1f, 0x2c}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000066b000)={&(0x7f00000a5000)='./file0\x00', 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a32000)={r2, &(0x7f0000639000)=""}, 0x10) pipe(&(0x7f00008dc000+0x901)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00001bd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f000020a000)={r5, 0x1000000000003}) readv(r1, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) write(r3, &(0x7f0000548000-0x65)="0b0800000001030008f5ff00008a7f7c891c67a8963dec16b2455602c5514239ee30ad9bf361cfc77e83b179c7de23c2a7c929de82c4e49015765a85e14a3dab4c5df56e713106b36c393a859a6f304ce1a41ec5d20e8ef8f66cae2f721d20fd002c58c562", 0x65) bind$alg(r4, &(0x7f00009cf000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-cast5-avx,rmd320)\x00'}, 0x58) sendto$inet6(r4, &(0x7f000072c000-0x4a)="f6e7187387be53879c685bd1afabf049bec9c506702ec441081920721670855395d24c1ff85cc6d819b5e690e863393b68a230c879ec8bde3859a79d4dee992d9cda4218f03db7c4015b", 0x4a, 0x4, 0x0, 0x0) recvmsg$netrom(r3, &(0x7f0000352000)={&(0x7f0000ee6000)=@full={{0x3, {"30a84c6ace7266"}, 0x5}, [{"c7b10c571d9db3"}, {"8df72163ec05d6"}, {"79634494461133"}, {"ce564e319df715"}, {"d32904df227bf9"}, {"0eaa45aef832e6"}, {"3a12378ca6d7e5"}, {"512865c9156e9b"}]}, 0x48, &(0x7f0000922000)=[{&(0x7f0000090000)="cfb056c7a0651119c9eb8d243c70eb9620ace023af7ba18b32ab485e3224ccb9d50cbd15506aa9ea90432947b7970f3d4c7cd9bdea5c035aefeca896f2417881", 0x40}, {&(0x7f0000b86000-0x19)="3e303e9dc95b298a555dca4da6856622dcf8b4678ba70379e6", 0x19}], 0x2, 0x0, 0x0, 0x0}, 0x20) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006e7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f0000c31000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 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={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000fa4000-0x4)=0xac3) 2017/12/25 17:49:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000f73000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fd9000-0x20)={@generic="6b727769251aa049d2d86255913dec84", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee1000-0x30)={0x8, 0x7, &(0x7f00001eb000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x13, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00000a3000)='.@proc[[cpusetcpusetGPL(]!em0-.\x00', 0x4, 0x87, &(0x7f0000e6d000)=""/135, 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x2, 0x0) 2017/12/25 17:49:09 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000098000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x4000000000080003, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000689000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00', &(0x7f00009c0000-0x18)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000280000)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000c9e000-0x28)={@common='bcsf0\x00', @ifru_addrs=@generic={0x0, "f95e6a7033e8a067c27c54db9bbc"}}) 2017/12/25 17:49:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00006b2000)=0x80, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f0000003000-0x1)="", 0x0) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x20000000000000) write(r0, &(0x7f0000b13000)="24000000180099f00012e90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) sendto$inet(r0, &(0x7f0000658000-0xf6)="38131eea", 0x4, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000045b000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b58000-0x4)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000160000)=@add_del={0x2, &(0x7f000099e000)=@generic="a27159b04375835009ade9faae13935f", 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c0d000-0x42)={0x0, 0x3a, "90d49e362a2b11baf01417fa015d24b1cc900129350ae1b95560a1e6470c3856b3d4969faa1e8c76a882e4b9cde95303c0470e32ebcded4800d3"}, &(0x7f00003b4000)=0x42) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a43000)={r3, 0x4, "9c871cd5"}, &(0x7f00000cc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000c2000-0x98)={r4, @in6={{0xa, 0x0, 0xfcf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, &(0x7f0000b70000)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) tee(r2, r1, 0xffffffffffff6fe1, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000016000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000005e000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) listen(r0, 0x3) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000681000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000daf000)="25a3b09721ae1902", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f85000)={0x6, 0x4, 0xfffffffffffffffc, 0x4}, 0x8) recvmsg(r1, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000457000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000903000-0x8)={0x0, 0x0}) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000904000-0x60)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000096c000-0x1000)=""/4096, &(0x7f0000f7b000)=0x1000) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x101, &(0x7f0000fc7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fc7000-0x210)={0x2, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0xa800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff3000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000ff6000-0x4)=0x0, 0x4) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000fe4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fe4000-0x4)=0x48) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f00001a6000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8, 0x5, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x10001, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffd, 0x0, @rand_addr=0x0, "3e0294c4654df0a84128c47a462184a3c9016727804b864c25740862cd117ea9b6af8d1c376792c8c7799901aefad129cb58e4ec"}}}}}, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cd7000-0x30)={0x0, 0x5, &(0x7f0000fe4000)=[@generic={0x8001, 0x3, 0x8, 0x200}, @map={0x1, 0x1, 0x8c3, 0xffffffffffffffff}, @generic={0x9, 0x1, 0x0, 0xfff}, @generic={0x4, 0x80000001, 0x0, 0x3}, @map={0x1000, 0x7, 0x3, 0xffffffffffffff9c}], &(0x7f00002ef000)='system\x00', 0xffffffff, 0x2d, &(0x7f0000366000-0x2d)=""/45, 0x7ff, 0x1}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fb1000)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fe6000-0x7d)=""/125, 0x7d, 0x12022, &(0x7f00006e9000-0x10)={0x3, {"aee1d8586bfc5a"}, 0x2479}, 0x10) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fe8000)=@add_del={0x2, &(0x7f000028b000-0x10)=@common='bpq0\x00', 0x1acc}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r2 = socket(0x11, 0xa, 0xffffffffffffffff) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000422000)="64be92808c2b3311040afb4c1fc0d4d56e66510e91ed0b99b49235282b54aa994b2f32704260d86aead3acb72992eb7d87bb3d5483115bc91feba525cb34009981def7332b654e716eb36d9d2a426b7895658268bd3382", 0x57, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fea000-0x4)=0x0) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007fe000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000e2a000+0x742)={0x9, 0xff, r1, 0x800000, r2, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r3, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) 2017/12/25 17:49:09 executing program 5: r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e8b000)={0x1, &(0x7f0000524000)=[{0x8000000000, 0x5, 0x5, 0x8a6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca200007161126a90151d96", 0x3c) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1c, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d87"}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cae000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b82000-0x4)=0x1c, 0x80800) getpeername$netlink(r0, &(0x7f0000331000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000392000)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000929000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x14) r2 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r2, &(0x7f0000105000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000033f000)=0x14) r3 = accept(r1, &(0x7f0000552000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a6f000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ad3000)=0x5a, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000273000)=@int=0x99d, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000092b000-0x20)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockname$packet(r3, &(0x7f000045e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000502000-0x4)=0x14) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f000076e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000016d000)=0x0, &(0x7f000003c000)=0x4) sendmsg$kcm(r2, &(0x7f0000124000)={&(0x7f0000f30000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009de000)=[{&(0x7f000043c000)="bbc54cc4a542715ed1b58e31720b2037bfec8d2ea5a59b381532b22bbb8b4bc3318df9d5a96d07d0a9583629abd3a787963d3468bf0399681da2eb5752d1f4a2f9840776f184dccdba69fe1cba9cf8036118cd6cff826676b0fb5fcb8de8223cd0aee957cac1f3", 0x67}, {&(0x7f0000a77000)="b2cd89badaf39d6aaa4c8f00bacd84e757883124a4fa0e4c5a67e900e981eed072c5dde619bf697f52075febf2228061366c070e038badd55784318e26f8cfdad9088a5b0d161be2a52ac13ef2dd37dee8ecea1769d8cd1ba831956fc81fd1736fd438995145c5ded7fbe3aff27bf32a60459fe3dde70dbbda044a2e6dd2846d9fe1b041213b1759d13e47b7eeaf4df2140756968d50fc1eff7a8cba11f50de664c9b03239e3671f0c3bd7b87174890abc78587b402d74c46ec38c1f1f46fa4153a6e59c5f504f6b7900e268d96acb8cac325110b0dcdedd28d867b7", 0xdc}, {&(0x7f0000207000)="c527b164c89adbb2c7b3e05d4c69a135ed882622cdcf524b57400bcab8fdab586e7f4f9b397e2574ea658638501df5043f3a7a1a6c59429ce6b01cab0f822db66a782fddae5768f8d7eb4d41aa6a6cbb7aee02befa9f3e83c3872b0ffcb8798a445c0d06a7d13b88e5b57583a86fd1d288214998b6a456d9b1bdfeae40611e0ae96876f03284f7582b6ef66640a2e657fc98227c18871196bf864bde5e4d6cd560fe9168277ef4", 0xa7}, {&(0x7f0000c27000)="73f18e5aa20f943b285198df30eec3c02fb08bc952bf93195913187c2b1f892d2ead779f445e3eb18a0b40961603361cfbcd70b3253141e361a040", 0x3b}, {&(0x7f0000379000-0x11)="1b389c426b01df80494051542a0e01520b", 0x11}], 0x5, &(0x7f0000d7a000-0x30)=[{0x90, 0x3a, 0x1, "14a42ce376b08d401e23258596eb7edcad55244712affb74f7e68f563e7de3b936a331b0dd950e28927cba0fdf6e79c9c8abc6d0b74fd41945354ecdbe9666d5feab0c72b3e52449ecd4a5a6b640c72509b37d4f1a8c669fc0e93a37266ec84561ac812dbceffe9cfc7b833be6f285229f5c43fb3c35214fa269b278cc3327"}, {0x48, 0x19f, 0x2, "e3b1e1e597da19f5aa796d5fc084d9dd6f021d15fcd578dabd2a690b4dcb96e4fd1dab560af7c3a16fe0a0f70e9878b469296be675"}], 0xd8, 0x0}, 0x0) read(r0, &(0x7f000057d000-0x15)=""/21, 0x15) r3 = socket(0x5, 0x0, 0x8) accept$inet(r3, 0x0, &(0x7f00003db000-0x1)=0x0) connect$bt_sco(r3, &(0x7f0000815000)={0x1f, {0x9, 0x7, 0xff, 0x6, 0xfa7, 0x89}}, 0x8) [ 487.937063] sctp: [Deprecated]: syz-executor2 (pid 9552) Use of int in max_burst socket option deprecated. [ 487.937063] Use struct sctp_assoc_value instead 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x800009) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000379000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c18000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000386000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0xfffffffffffffffd, 0x2, 0x9, 0x4, 0x80, 0x20, 0x1ff, r1, r2}, {0x0, 0xce45, 0x4, 0x10000, 0x80, 0x18, 0x6, 0x80}, {0x40, 0x100, 0xacbe, 0x180000000000}, 0x4, 0x4, 0x45, 0x0, 0x40, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0x3}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9672, 0x6, 0x1, 0xffffffff, 0x338, 0x2, 0x0}}, 0xe8) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000027a000)=[{&(0x7f0000ec5000-0x3a)="390000001300090469000000810000000700004003000000450001070000001419001a00040000000700000c020000080001010c00f41ee403", 0x39}], 0x1) 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0x4)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000386000-0x14)={0x7fffffff, 0x80000000, 0x0, 0x5, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r2, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a48000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cda000-0x118)=[{0x0, 0x0, &(0x7f0000252000-0x30)=[{&(0x7f0000f22000)="ec", 0x1}], 0x1, &(0x7f000024a000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ea5000-0x4)=0x1f) recvmsg(r1, &(0x7f0000f7b000)={&(0x7f00005c6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008b8000)=""/87, 0x57, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80f, 0x4, &(0x7f000027b000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d39000-0x10)=@req={0xfff, 0x0, 0xfff, 0x1}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000dd000)="01f0ffff", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000922000-0x78)=[{{0x0, 0x0, &(0x7f0000ddb000)=[{&(0x7f000086c000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f50000)=""/41, &(0x7f0000bc7000-0x4)=0x29) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c13000)={0x0, 0x1}, 0x2) 2017/12/25 17:49:09 executing program 3: pipe(&(0x7f00004ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007e2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000000)={r2, 0x4, &(0x7f0000a8b000)=[0x0, 0x1, 0x401, 0x2], &(0x7f0000001000-0x4)=[0x2], 0x1, 0x3, 0x2a24, &(0x7f0000fa8000)=[0x1, 0xd662116, 0x3], &(0x7f0000000000)=[0x2, 0x8, 0x1b, 0xfff], 0x0}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={@generic="78a355efd51f1640fe304913c23737b4", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x7fffffff, 0xfffffffffffffff7, 0x6, 0x8, 0x4f, "1737a021dd272b8a22ffe1c628b254d7db804813e36d48c1c065ecfb69b4c5d3d28b30a252e10caa22e69d8197460f760f10ca7d79e8bd5bcb8b8676acf2ab", 0x401}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000-0xc3)="656616d0e756075f2ca3e29b9d52f92e3733a5821f3e2813cd29dbbab09314d35d4a19c58b2a9c4a566bcab43bbebd208387962b336d1135c73266908af990dae9127061c419e7ae87f11e0477622fc3cb2a243d70c84229a12c191408f2a64c9859798b930a3b10d942250ab3dac34b81c83d43721d9fb04cb74ca3104a7e09530378807335ba37ecbdd5bb9fd40de86e5d99fff0b828de04f4acca70975922645abe984b6332a96ce1ff48e6e4795047f3f21557ea4df063bca00cf96a57b29d50d8", 0xc3}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="916095b897cc410afade61466708b1a87db13af2dbb310d0f6da9ff29b74d4a847101ab908f236e0121ff53b7305721611cca7fed169e0c8a0e4afccd8169882410fba29c948dea58a55b5745e899d3372b9823b98b5ae9c273b3942b882917adb88b471473f2b3735c9c664ac26847f81a05d7a39cd91fe9322e80d2f28c8b11f2d0c6b31a3bbeb7dd3c2e32d5a469126a643edb427a0148000", 0x9a}, {&(0x7f0000002000-0x17)="9ccef7b9ea663508c2d8a28237398a94b2143dfeb26ad4", 0x17}, {&(0x7f0000000000)="9e9f57bdc89f80cecb9e3d52c1dcbaeacb0b83a076259592c6b2dc330e5ca63930ffb14d", 0x24}, {&(0x7f0000001000-0xa9)="413a285aa38c2326860a6a632977259181cad94019e82721639efb4ed1f92b3348d320678eaf8febccddc0b16be4695eda7717df6b448a0e6c2425507b5a61256d98d8a80f8e50231c15d6242a84f4c0086f1a3b771ec1063ef7c9a9302ad95b8c101b8799852530b6d1fd9da3df53ae601b6c3e7506b722909fc490251855791ea87ba65e1937b1598d210df3b3044b1eb6912b80cef3a0601cc4033baf7bfc9f3b8fb8aef1e32839", 0xa9}, {&(0x7f0000001000)="1b578fc5af9cc8f3574e1f1677e39da98e4891d39cfef098b6f44eca88345d13c7138e0bb4c6f8a8dc8d4704280897b6dfb7345e2fbec085a5d1489511fce6095dcde70e2ca7bde8b6dc5ca252de6364a8f10f1994e32ee16cc0cab68e597c89d6bc842adef33c2691b95aa7b2a779124f11223be42597d9ac2f766623240248f43e0a40136927e4f40109e097c293368bd0541aedc8b86fcce10153c0af0a8a11ac8d2d925bf23e", 0xa8}, {&(0x7f0000000000)="6d510fec37a6ae4bdc4d59167ccefc61e0c53c1c34350d8911900e7466360d6b982e04740b452d5c77385467fd8a98506c0dd6534754d1b94b9c38b9294dcd62c95404cebe5410ed713da0c42e13668eda15085779ce091b575893a1af004fce670bed5ed1e4a06e6a3af17e67b5d7bd4ae99d1fe526fd4070c43a2ada6f76df4463bd12850f52b943ea90bf0c89b3cc83a9a8f5301984c65dc3e1a893d5f91147312af3758e71a3f9aa7a80cce337a2337884a6515d18b02d14e4e3b1", 0xbd}], 0x8, 0x0, 0x0, 0x8810}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000002000)="357903ed3e05a3f3cee73291cb1cce54f2f077a180052c5559e8680363769302e96f7e2e639448b4b4cb4bd4e7d11f7f19c5fba1c0e6e576a06e0280ee65c4757b791bc94b32daf06f64", 0x4a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000)={r2, &(0x7f0000003000)=""/4096}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000)={0x6b9, 0x6, 0x10000, 0x80000000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000006000-0x4)=0xffffffffffffffb3, 0x4) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d0b000)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000fcd000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fce000-0x4)=0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fce000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x806, 0xb4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000fcf000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000aa6000)={&(0x7f0000fce000-0x10)=[0x20a7, 0x9, 0x0, 0x8], 0x4, 0x1000, 0x101, 0x74, 0xfffffffffffffff8, 0x0, {0x1, 0x34, 0x8000, 0x1f, 0x3f, 0x3, 0x68c, 0x6f4, 0x9, 0x8, 0x9, 0xf3, 0x574, 0x3, "68ef479b49d1d3e4e19c9c33a24c97ad117035fd2f681b01e24e41aa8c223926"}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r0, &(0x7f0000fcd000-0x2)="", &(0x7f0000693000)=""/0}, 0x18) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f0000c99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000039a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000459000-0x4)=0xfffffffffffffffc, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000e80000)=0x27) splice(r1, 0x0, r3, 0x0, 0x55, 0x0) close(r2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000379000-0x4)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000018c000-0x4c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x4c) [ 487.993217] sctp: [Deprecated]: syz-executor2 (pid 9552) Use of int in max_burst socket option deprecated. [ 487.993217] Use struct sctp_assoc_value instead 2017/12/25 17:49:09 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f000035c000-0x6e)=""/110, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000047, &(0x7f0000f8a000)=0xfffffffffffffffb, 0x4) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000415000-0x10)=[], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) socket$packet(0x11, 0x3, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001a9000)={0x0, 0x0}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$packet(0xffffffffffffffff, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000060c000-0x4)=0x14) getpeername$packet(r3, &(0x7f0000e12000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd2000)=0x14) sendto$inet(r0, &(0x7f000068f000-0x1)="01", 0x1, 0xc804, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b6b000-0x1000)="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", 0x1d6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000029000)={0xffffffffffffffff}) 2017/12/25 17:49:09 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80000000033) sendto$inet6(r1, &(0x7f0000131000-0xad)="8bd3", 0x2, 0x0, &(0x7f00006af000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000380000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd6000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r2}) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000519000-0x18)=@get={0x1, &(0x7f0000b55000-0x1000)=""/4096, 0x8000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000007000+0xaa9)=@ethtool_sset_info={0x37, 0x0, 0x7fffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000001000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee4", 0x39}], 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000009b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000713000-0x14)={r2, 0x0, 0x7, 0x8, 0x3f, 0x6}, &(0x7f0000600000-0x4)=0x14) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000fcb000-0x38)={&(0x7f0000fca000)=@full={{0x3, {"1d82b2f92722ff"}, 0x8801}, [{"5df40ba16c42dc"}, {"da21a6642d3d83"}, {"3ac5ecedc1cd32"}, {"e65a1d1bf9922b"}, {"409574950fbebc"}, {"336ab128b58bf5"}, {"7eae45ad49cc41"}, {"4009d74e34c0a5"}]}, 0x48, &(0x7f00006aa000-0x70)=[{&(0x7f0000fca000+0xf28)="bdefcbb4fedd71bdef2261feb6cf3ae7cd1270865cb25146181beb4bd59e20c606c1ceb14e993ba93f9fcd51461cb403110a64e72597c3c7b3130e04fec3b162539bd3cda2adbd635f1e153d16a6a3ceb72e4272d5bf30f08767b9959a3b5b4d157ce0e74f70d745d6c685e19c76659fee98d7169ef9c90b9c7bfc7147cc2528e58841224ceb80c288498581b52ad6378d7a8ddff6d7366d12d88e295b06e0", 0x9f}, {&(0x7f0000fcb000-0x7c)="7cc2eb6b87a3a3b3e21ad255ee7dc4adbcc4722ebefc26c617d2a09447e5dc414027729268fc73905913e657882fe9a0a993e847e4a5f0a381fdb172bfc58c506fed06581b0b60d990686354a8114e5883e6605f53cab04a473e869a91c92a84df5d6d7c18be14974c46bbd4d3101c143f38962d807eec241ef6c86f", 0x7c}, {&(0x7f0000186000-0xf)="642c5cbee81847aaa01c43e30cfbf1", 0xf}, {&(0x7f00007ea000-0xd0)="e06a3dcccb8fec27091dd554b86a00c92c0b7f2f0c13c31f27dd27230c817e60a6abf741c08064b75c16b6595aa7577fe052632e034ae094009dd23d7943d212c1015145d7c4037ec64db2dcbb7dc8f492a8f68af1d0719a7f0d6357cc8c087950ec425a5a74daa48e02a6d03e546f093e9bea7128b526362cd372d83ae686ab0a3ff5afc8c59dd6aee02642c3a56c9aa8d1d7ac0a5593dc939ae400fae33695a611f09e12a0ca85c1560e07d75c0e00a456b1b18b31e69a71aecd9805f4759dbe5a01b26759af4a780d7b5d8b8dfb4f", 0xd0}, {&(0x7f000069b000-0xf2)="dd6da85090ba7f14e045fb9809c2f6f59abffedde17244b23b66d80a401888f36ef4916eaf84fa3b1b7a40a174dd0bce6b9898f09c63913fe16e7e2a367edac1782d30e16c09155d6c379595aa3d1ed7c8c2fd999a17466d803530e093c4533106c169ad5cce7546f32d1e001869f0d2fc2e2d3c4612dc4695182f7604634f3cac29158a1465f0ca81c6b7430a4926c49d13473c70c375e1c91f1ff3bafa899de6af64bff22e38f7ea09459ae9ffed099c75a70418499fc0c8232270dee3489fdc3bcf78ebc3bec017b367cef9bd354c77dfc7145d6c4a7f65ecc07c487d199f7fc15df7c420e066866a07846c6cd1525a26", 0xf2}, {&(0x7f0000394000)="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", 0x1000}, {&(0x7f00004ee000-0x56)="5e4c4115c76a537874113d6159c0b14f7be93ac6ecae3c2f7dc750a61eed86cfc3e328ce2568d667cc9746003f0222279adbf6269c511ede6bf41fe7e7c140619416b10e1ac573bd25925842c8972c3540fdf72132b3", 0x56}], 0x7, &(0x7f0000fca000)=[{0x88, 0x11b, 0x2eae, "7ce7dc287a10691a0ed4d961696abd444bf8ffebb78097f0ff0dd5c3b36ad73ba8987faeb4cba6a7f6bc11bf6d25ae005944a62a8d1c9315a23c62f284e7e50c55d32589acce58af3c123dd145637bcdb527d13263c9330b3e7c2e59790307be93dd360764890b89d59e927b1bf3455a7728a2"}], 0x88, 0x40000}, 0x1) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b703f7060000400e8d00002300000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bb2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000077000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c6b000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d1c000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000798000)={r3, 0x41c6}, &(0x7f0000e7f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fe8000)=0x0, &(0x7f0000366000-0x4)=0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) r4 = accept4(r1, 0x0, &(0x7f0000f5b000)=0x0, 0x800) bind$nfc_llcp(r4, &(0x7f00000d0000)={0x27, 0x7, 0x2, 0x7, 0x8, 0x2, "50ace4a881a01d2001161882e02a595befdecee7b70801274be4f91ae4fa59c90b88ffa2c2c6a555ff7dfb8fb4e47136a6e4c4aa498382df9124e27a8e88e7", 0x8}, 0x60) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000001, 0x0, &(0x7f000021b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000000e000)=[{&(0x7f000007c000-0x46)="c113be74", 0x4}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x100000001, 0x0) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000120000-0x8)={0x0, 0x0}, 0x2b0226a9, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000b92000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x3, 0x8001, [{[@multicast1=0xe0000001], 0x7}]}, @generic={0x7, 0xd, "58d83a75fd27beeea1c7ee"}]}}, @igmp={0x22, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "49a4aac82a5acc6226feae9a"}}}}}, 0x0) 2017/12/25 17:49:09 executing program 7: 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) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000d7f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fec000)=0x10, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fee000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f00003e0000)=0x0, &(0x7f0000feb000)=0x4) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7fff, &(0x7f0000226000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e04000-0xc)={0x0, 0x80, 0x10}, &(0x7f0000f6d000-0x1)=0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg(r1, &(0x7f0000c0d000)=[{{&(0x7f0000969000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000c7000-0x60)=[{&(0x7f000038f000)="680dcbaf4ca24b545851dafa54c6e0eaa3936a5513", 0x15}, {&(0x7f00007e8000)="44142482247d86da1687de9fc3acccec2167f2f49bff432107dd25892d654c21056fa4e002b4b6575b001eb95c13131308f0bd9bee3d6856b3cea699e5051671bc7bf677b95d8a5c5c48e26eb48b389853432c9355b5825d73b314f3c363a06fcd3591dac71d6629e548b31f09de2b2cd70bd467c09d949fc7", 0x79}, {&(0x7f00009f1000)="d9b3daf2d4c6225380c9df0a7196a6e1fd23eae3e0951d83279158fbf3d53077b91a397dc6fbadb46a94c95df6ccdf9fecf9d2fb95261f138c053ae12a34560a69254438405483e255fdda68a1fb67ce17296b6db1c7ff5346bcb5da4f5c6041cc613489495f019b7af03a4fdd250b0c7b8cdac5f755f04f3cdb2f4ce906ebad03e0283e36e7017a679c5dced9152691702d7bde0fe75095e1b689b92340558ad8b88fca49cf1f3029ac", 0xaa}, {&(0x7f0000adc000-0x72)="796b026c1ded43051e913fe2537ec18bfce172bb6eb58d99508eacee0a58b5a343dc310ef23714736e6b79d805bfed0b493db4d790e119bfb51ac99a0ea9d4d20c50e36902b0547acf55386b6de0513fc21591b2b362e9dfd4c64891b461716c96afd25d0160c8f23702fa90768a3bcd64cb", 0x72}, {&(0x7f000002e000-0xaf)="00f82c33014ec28833c2ad3605b26bdd30b20cc8acb4a9119289f38d535cb877808c956e2a28c67e27de4d06e0d574f6d079030e4a9e9e2bcfea180cb9ae5c54218d6d9e099ac1e15431b061ed04571f58e141d660eed3c22b9641f9f20d8cc383ac1687ca96076e32f5307632a18f98918788b723771eb5c04e8416bf5b368494a503d5852ff019d7e3ffe386e4a129d1dcfa4e5458ba2b5b93fc6ac41628596d2c5cee2ef5c915e44dbb6d0f3595", 0xaf}, {&(0x7f0000ab2000-0x2)="b5e1", 0x2}], 0x6, &(0x7f00006e8000)=[{0x1010, 0x103, 0x5, "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{&(0x7f0000cec000-0x1000)="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0x1000}], 0x5, 0x0, 0x0, 0x0}, 0xffff}, {{&(0x7f00001c4000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000e24000-0x10)=[{&(0x7f0000ce8000-0x17)="1fc809afff765d3899c55400a84be048897d90652f3c26e65cc2ffa67c35e5a3c9395b46b7", 0x25}], 0x1, 0x0, 0x0, 0x84}, 0x1}], 0x3, 0x40044) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f000000b000)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f000000f000)="", 0x0}], 0x1, &(0x7f00001ae000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xb76000)=nil, 0xb76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000590000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x230, 0x0, 0x8, 0xa3, 0x101}, &(0x7f00002e5000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000739000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000289000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[{&(0x7f00009ec000-0x12)="00b8a7bf384a7be0b347d4075320a1daf729", 0x12}], 0x1, &(0x7f0000c5e000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000041b000)={&(0x7f0000bdb000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000947000)=[{&(0x7f0000b67000)=""/72, 0x48}, {&(0x7f00000aa000-0x3e)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x80000001}, 0x40002041) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b33000-0x8)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000014b000)={r1, 0x7fffffff}, &(0x7f0000601000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x5, 0x80000000aa, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b71000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmsg$nfc_llcp(r1, &(0x7f00008d9000-0x38)={&(0x7f000002a000-0x60)={0x27, 0x5a5, 0x7, 0x7, 0x39d, 0x1f, "34ad80c7bdd77cbc46c7f53523b685c2e3bfab489eeb86b62ee24960e872d7b93f8901fb6dc985b29788f8b316167a39c324e1c2a7f6db6062856e08112696", 0x4}, 0x60, &(0x7f0000e3d000)=[{&(0x7f0000e23000-0xbe)="3a538f0a265a25d553631a3148e4b4fc04a282c2e3bf6e9276475c9a84b885422932cc14a3d1354e959588e8d627fc01e7f30e38e27afcd7b3c876874dcedcb5f48c8d6c634a369c57befa51a8f8bc479b6b89537e2b3ac5a7396787f97bd91047805bd046d97b3f7761faaa09bca99f0e079fe81e8e71d9a988feed341e6fa9e1e2902b2e8bb17f6752cf5ebd66beb608ff39cfda7b0494ce7ef15bc5410f11cd3cd979ed3686692e7c56ab35561cf9a84337b8c48fd1f0e381dbd66291", 0xbe}, {&(0x7f00004d2000-0x1000)="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0x1000}, {&(0x7f0000e01000)="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0x1000}, {&(0x7f0000a4b000-0xd4)="0c1f4450a548dea42faba9f1bb424bc96f430dc9b7a24b51331ef04863d491374826393c18b9ac4dc68474f8a44dcf5b0cb83d0a8c006a3889581775e2b1ba5d9ed7b1bc3dc070a2e4991bb4862a1f7a3f696e661d5ca4b648f4f23a80dab6f86a9f8a4fccbb9afa117a83baecae45d2d04334fd8f13764dea7bdde29bea35e6d49803de3129d32a0168d09da74a1af63a6de4caeba480e20b8b5dc5828aee634ba0a333ae0c197e654861d4f00af7f155b907294adb499f1b004deef91674c1c4fbc7309abbc90b91a1f14a629f86936582bf23", 0xd4}], 0x4, &(0x7f0000cca000-0x88)={0x88, 0xff, 0xff, "799145a24caeda1c4fdc08436d06f473ef17832e13c1d2f51ef2e3095ea4729040e8ff58df0566251df62c3c4883f131079de8baa8c536025ca59a6a64d8e0df362387fa6da3ba292b3ba675c14aa837a6133e1747990279c93b791c89f9295d1445ee6e9bf8e77a104ea994f225f2925e"}, 0x88, 0x0}, 0x800) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f000010f000-0x60)=[{&(0x7f0000df5000)="881b6fa0a32b250c5560e0964ae4554486e675c0", 0x14}], 0x1, &(0x7f0000a69000)=[@assoc={0x18, 0x117, 0x4, 0xc}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xd31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000196000)=""/0, 0x0, 0x40000000, &(0x7f0000000000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002ce000)={0x0, 0x0}) r2 = socket(0xa, 0x802, 0x0) mmap(&(0x7f00003e9000/0x3000)=nil, 0x3000, 0x2000008, 0x50, r1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000601000)={0x0, 0x2}, &(0x7f000069f000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000047b000-0xa0)={r3, @in6={{0xa, 0x3, 0x87b9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x234f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4720, 0x10001, 0x1000, 0x0}, &(0x7f0000c42000)=0xa0) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ee9000)=0x3, 0x4) sendmmsg$unix(r2, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000800000)={0x0, 0x0, &(0x7f0000db5000)=[{&(0x7f0000618000-0x2)="abbd", 0x2}], 0x1, &(0x7f0000959000)=[], 0x0, 0x8000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000857000)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00003f7000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}], 0x1c) readv(r1, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000e4c000-0x6e)=@file={0x0, ""/108}, &(0x7f00001b3000)=0x6e, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000300000)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000783000-0x10)={0x2, &(0x7f000099b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) accept$unix(r0, &(0x7f0000b46000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$inet(r2, &(0x7f0000dd0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001bc000-0xc)=@sack_info={0x0, 0x8, 0xfffffffffffffffa}, &(0x7f0000729000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000096e000-0x42)={r4, 0x3a, "f494d5c82421ef1f61c41641c4dd103525737919f19a627e7a9ebf954c1ff4d7c0a0621b04f98f2013dc93b63af673aac2100be0c31a1f8aa100"}, &(0x7f0000813000-0x4)=0x42) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e2b000)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d21000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) socket(0x2, 0x1, 0x40) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 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) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000962000-0x6d)="3f4b21c1b2ab8927db3624132e5af5f9f4631f58524d9a43c21331a6857eae5314a715bf21e0a3ed646216af6371badbef29839fbad629eeb1de22b58352063be0d24396f8936f94a9a70473686a181e1e3b523d4187658817a26316fb8c1aa2a6fdf1b146b967d65a000bfe97", 0x6d}, {&(0x7f00006e8000-0xec)="f8b8388938e95f36a86b6dd444ad7c1bacc2405985d5fc832bf41b74978985b818ed15f36791ff5645f561a9ed2a2190bfac3671503423caebc3c5e0c162efe9f7020af24e783fa0be934aa5433f838616110a6094b4aeea08d44aa781191fd5f2358c973ab2b44c21558cb558f1c31dabbc42cbb9c1c54b608efd4f191ddd1d09d84c7d13482e0ca0b64ce8198463a259370f4b6f94057ad0501770032b55741708e079aff8c29c3feb33599dc43ba5541c5cdac2ba936f2e3e3fb81beb39aa2ce685e4597d7414d81aabf84bff3d73b75f49f3bcf656586585d0dd4dff97c9dd5d585fd4dee09f5f72cc63", 0xec}, {&(0x7f00008f4000)="867e5539da50487063d6931c5498716b90da0ddb0a9b4607b92ce2177f45d41a1e490f59e76fe1ac120ac2b4367d359067f4314866faac3b0efde1c8285126ab52e0a2b67b28d3dc3f2c8f2302191a64405501d76583854252052b6c56def0c9e1fcd3831e8f0cde33a5164a97da493ded571cf61f4606944d70c74a23ced56993c530ff07b5f56d35d53fd581284ce8e229287bc16cc89673a118527924d4f883041c5839bcd07a7b66ace6fa71c67209e0aa999f5ef4f345dde7fb8535064dca0669c44ea06edd888aa91eb445d28bde0f3f6a1cd4d7719585e32666e5d536c5130bcdc2cccf25e98b9f9645", 0xed}, {&(0x7f000069e000)="4f9afb465278203d1c9920587c89e77f3b0b02f4cdb967c55743e1ef4fbb88c94069", 0x22}, {&(0x7f0000001000-0x1f)="b7eb3b3213ba510f7d3e70f2baffb7c1941b0c9a1f00ab430dfbed7c9cf334", 0x1f}, {&(0x7f0000629000-0xf8)="cc76c9fffc9ed94dda6316532d1b1c1b6693ae11dbf84419922460f7e1d38c14b360d3cb16af01e2641a11e9530a22594f97295319e633b9c6fa79b277539266449d8996722c18794a3a2108e4f94c033cbcea5dfa562f564dab57162300606641d48359325d4b45ac308d773503073b7027dfead17d5cf9f74f1b20bfa6306c1082d0d29e955983a8333e9bc7f607d1786b93e404b91e106ff5fb93e17b6c3b6001155697d005b57d63d5c0afa2c0436fbe21b3d95b39d963831b0e030f02389ec8e221f4b65515cc9669e82469720d38615c039678fea741e00112058a92e8350cab964a84d3d898bf157f3ba225e55ffa3f3669fbb384", 0xf8}, {&(0x7f0000000000)="587f527e499e00035146e222c311014d825ed52ace28d4da7f79ac4c2f7933efb3198a541a2c6714d394620287378afe2825861ef1add9f1ba9c296bd43dcc6a8a672e69b6736273cda29b730d84742b89109bd4057ec8ba93132585491feaad229e29e80fcb00b1d1582929ea84a547027a81a514d85a09c2cfcbef8393a2a25ae62c3a08dcbe559beb05d682c136093d0bb64e", 0x94}, {&(0x7f00003d2000)="b49f8a3d80ae62111ad6a6e1fe591503c0d306dc2bd0d2b6fd958848e43e7f1291717e13d777d9021be518684126d03295f5aadefe82bae90a73ff10d1c3cc8e56b409bfdc47d020eea714852b636c5ac69e151f688bbc233ed8bac0eabbd5b5a0a8b00a559b6261080bbb95c0524136be7f53f0bf3550a3d9e95227046cee9aff98985a43012e9a6edbda5f124d63dfdc734665", 0x94}], 0x8, 0x0) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000c33000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000960000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000519000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x9fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0xd641, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18}], 0x9c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008a4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) socketpair(0x0, 0x80000, 0xfffffffb, &(0x7f00003b1000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000087d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bf6000)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e71000-0xb)={0x6, 0x0, 0x2a3, 0xffffffff, 0xb, 0x8, 0x8000, 0x8d, 0xffffffffffff0001, 0x80000000, 0x5}, 0xb) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f00002c4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) splice(r0, 0x0, r0, 0x0, 0x715, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007dd000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000c6b000-0x4)=0x1, 0x4) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000d58000-0x4a)=""/74, &(0x7f000021b000)=0x4a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000938000)={0xffffffffffff0001, 0x0, 0x9, "d3ac29308cbb", "d231334517a7b9765aea32c030f05208"}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f000033a000-0xa)={0x20, "496744d6d16d"}) sendmmsg$alg(r5, &(0x7f000051a000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe2796", 0x8}], 0x1, &(0x7f0000b92000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0xfffffffffffffffc}], 0x1, 0x0) recvmsg(r5, &(0x7f0000d0d000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003a4000-0x20)=[{&(0x7f00008ec000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) accept$ipx(r2, 0x0, &(0x7f00006c0000)=0x0) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000007000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0x8) socket$inet(0x2, 0xa, 0x87) 2017/12/25 17:49:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000-0xd3)=""/211, 0xd3, 0x40, &(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x3f, 0x4, "1390b193b5c0e7d720ed64a69ffe44a357a0fcaec11d9556f01a17fd2b14c872ea8fd147905c87c5e18baf2fb02551f0c639807cd2582ff9eae97e986b65b4", 0x7fe5}, 0x60) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r1, 0x982, 0x9cdf, "bcbc7cde5a"}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000c6c000-0x10)=[{&(0x7f000045e000-0x3a)="390000001300190000003500000000005fb54158030000006c0b02af060080051100160000100000000000000000011000e907010420000096", 0x39}], 0x1) 2017/12/25 17:49:09 executing program 7: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = socket(0x1d, 0x80f, 0x2) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000c24000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d66000-0x14)={0x8963, 0x6, 0xfff, 0x5, 0x7}, 0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000593000-0x48)=@full={{0x3, {"704f0807ca25e2"}, 0x4}, [{"c5fe069891c82c"}, {"0ef6d60dda42da"}, {"ddaa802b7dad83"}, {"a1dc29fa9bd210"}, {"6ed0881ab7d103"}, {"6f015b013646f9"}, {"429f4613d208b0"}, {"59991ce36b970f"}]}, 0x48) r0 = accept$unix(0xffffffffffffffff, &(0x7f00009b8000)=@file={0x0, ""/4096}, &(0x7f0000051000-0x4)=0x1002) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003cc000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x6a, &(0x7f0000f31000-0x9a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @ipv4={{0x10, 0x4, 0x3ff, 0x3, 0x5c, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @rand_addr=0xffffffffffffffff, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f000007c000-0x14)={0x0, 0x1, [0xbc4]}) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f0000dde000)=0x0, &(0x7f00001bc000)=0x4) 2017/12/25 17:49:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b26000)=0x0, &(0x7f0000b84000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x8010000000000082) r2 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x96) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000a2a000-0x8)={0x1, [0x0]}, &(0x7f00008c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000026c000)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000565000-0x4)=0x98) close(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000002b000-0x8)={r5, 0x0}, &(0x7f0000b2e000-0x4)=0x8) sendmmsg(r1, &(0x7f0000431000)=[{{&(0x7f00008cb000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fcd000-0x50)=[], 0x0, &(0x7f00006f1000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 17:49:09 executing program 5: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80807, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000060000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x81, 0x9, 0x3, 0x20}, &(0x7f000054d000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000084000)={r1, 0x99, "e239e7b3480700f1f3b69a22952c5665e8b7743390c9b37c9f3d710c563a11f125f3c5b63b280e3522cbcc45b4b765729c519dc761cfca4da1ae88d8d6de0461a2f57edb31aa04fd25c9caf9d7e546c167e68c63f94f75a116505e23ac699343c2e3f9b18e57253ae3ddd1efcea778fef6dddd93262e2923f98d4a849e0f83fa5228891c9547a7f7fa8c5b0ff3598b1a6b4190921ea1b8cf3a"}, &(0x7f000057f000)=0xa1) write(r0, &(0x7f00008b9000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa00000000000100010c0000c7", 0x24) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eee000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bc3000-0x10)={r0, 0x28, &(0x7f0000d6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0x4, 0x1, 0x0, &(0x7f000074c000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r2, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) close(r2) bind$netlink(r1, &(0x7f000042e000-0xc)={0x0, 0x0, 0x7fff, 0x786d}, 0xc) ioctl$int_in(r3, 0x5452, &(0x7f0000484000)=0x9) sendmmsg(r3, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000b91000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000117000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac4000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000042000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c, 0x8, 0x1b, 0x0, 0x5, 0x20, r1}) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a68000)=@sack_info={0x0, 0x4, 0x1}, &(0x7f000093e000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027b000-0xc)={r1, 0x0, 0x30}, &(0x7f0000729000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x10, "037f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a3000-0x4)=0x18) 2017/12/25 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000a81000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e11000-0x18)={0x0, 0x62, 0x30, 0x100000000, 0x7a0f}, &(0x7f000062a000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003c0000-0x20)={0x1, 0x80000001, 0x20c, 0x47a, 0x3968, 0x9, 0x8001, 0x5, r2}, &(0x7f000084e000-0x4)=0x20) getsockopt(r0, 0x10d, 0x10, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r3 = accept(r0, &(0x7f00001c7000+0x60b)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000af000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000084000)=0x0, &(0x7f0000d3c000-0x4)=0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ac7000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000027d000)=0xc) 2017/12/25 17:49:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000502000+0xad5)=""/166, 0xa6, 0x2000, &(0x7f0000a73000)=@generic={0xd, "ec961b76bb6ae1ec49c91737d8ef9fa757e575b9b6866b0f47ed40d643243951cb5ad9d6c6265d412911bcdad60d4386b628cd118a9e739e87009608ef560a319821cfdd4aab2aea73bd5a31410586a6aa459823f00739ec23a179e94888094fdec7c458f51feacc385a659dba35dbb474a320bd49d69e6978e0f2c61d4a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000f, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000fe4000)={@generic="a34ebd86cd1c51b329c46d8a8000b218", &(0x7f0000fe6000-0x28)=@ethtool_eee={0x45, 0x66e, 0x1ff, 0x7f, 0x80000000, 0x0, 0x6, 0xf03, [0x3, 0xa8c0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000003000-0x3)=0x0, &(0x7f0000002000-0x4)=0x4) r4 = socket(0x11, 0x2, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006f4000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x5, 0x100000000, 0xce8f}, &(0x7f0000f3b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00009a5000)={r5, 0x0}, &(0x7f0000dbd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={r6, 0xdfb}, &(0x7f0000552000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00002e7000)=0x0, &(0x7f00005e3000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007cd000-0x14)={0x0, 0xc, 0x40, 0x0, 0x804, 0x3f}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1867be812a979da9, &(0x7f00007d1000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000616000)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f000014b000)={0x11, 0x1f, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000a2a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ef3000-0x6)={0x0, 0x200000000000080}, &(0x7f00004e4000-0x4)=0x6) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000e7e000)={r4, r2}) socket$inet6_sctp(0xa, 0x0, 0x84) syz_emit_ethernet(0x6f, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x16, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x101, 0x1, 0x1, 0xffffffff00000000, 0x6, 0x1}], "de"}}}}}}}, 0x0) 2017/12/25 17:49:09 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000091000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f7f000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f7d000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f7e000-0x4)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000f7e000-0x10)={r4, 0x1, 0x6, @random="69ee76025a84", [0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) poll(&(0x7f00009c2000-0x8)=[{r1, 0x80, 0x0}], 0x1, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r2, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003c9000-0x1)={0x0}, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b67000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004f3000-0x8)={r1, 0x3c72}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000625000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) pipe(&(0x7f00006db000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b55000-0xa0)={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]}, 0x800, 0x7, 0x1, 0x50, 0xc4}, &(0x7f00008ac000-0x4)=0xa0) 2017/12/25 17:49:09 executing program 5: r0 = socket$inet6(0xa, 0x80004, 0x2a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fd6000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0xff2, 0x0, 0x0, 0x8000000000, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000fd8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000929000)=0x0, &(0x7f0000f51000-0x4)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fd9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000-0x4)=0x8) 2017/12/25 17:49:09 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) ioctl$void(r0, 0x5451) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000daf000)="25a3b09721ae1902", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000457000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f86000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f85000)=0x9, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000f87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f87000-0x4)=0x14, 0x80800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004d6000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f87000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ea9000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x1, 0x0, 0xa0, 0x80, 0x6, r3, r4}, {0x3, 0x9ec, 0x4, 0x4, 0xffffffff7fffffff, 0xffff, 0x8, 0x1}, {0x80000001, 0x7fffffff, 0x7, 0xfffffffffffffffc}, 0x5, 0x8001, 0xffffffff00000000, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x533, 0x14c000000000000}, 0x6, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xafc, 0x3, 0x0, 0x0, 0x800000000, 0x6, 0x7}}, 0xe8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f87000)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x5, 0x2, 0x800, 0x2}, &(0x7f0000f87000)=0xa0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f88000-0x7a)={r5, 0x72, "4fcd291f219e097ce1ded69bab7e2b1e6549c7582f2dcf5b10c317cd415892a2f088b811621a6f9c878436908899b9306f317eeb43558943e371fbbb36b9023bef9400b695f6c027727d45d19503c1f8364086fa2b7bfc4f720749f360702aaedc50a556926e5e9a0637dc558015378c2084"}, &(0x7f0000425000)=0x7a) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000-0x4)=0xb) 2017/12/25 17:49:09 executing program 6: mmap(&(0x7f0000000000/0xa61000)=nil, 0xa61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) 2017/12/25 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c0a000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000ebc000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000093000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r2}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab5000-0x4)=0xc) sendmsg$alg(r1, &(0x7f00004a0000)={0x0, 0x0, &(0x7f0000601000-0x50)=[{&(0x7f0000195000)="f667ea4947d7ec02ce051cdc0e24b841", 0x10}], 0x1, &(0x7f0000d3d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ad000)={0x0, 0x0, &(0x7f0000bd7000)=[{&(0x7f000045c000)=""/229, 0xe5}], 0x1, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000262000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e88000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x80000001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000e16000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) connect$inet6(r3, &(0x7f0000e1f000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000ede000-0xc)={{0x2, 0x67, 0x4, 0x400, 0x9, 0xbf8}, 0x8000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa3000)="4318e215e2a5e5e6eb64ad82d61b8a4be6e411c6cf8f3e9c8fc9e29578279957ee868f903b9b513f163e375fd4a84d01628e3c73d890b0f31a3de7b64fe6924b60ca35c9e31efad348a790ca57a0b9d6e144a6ee3c16c12cb686933dd7", 0x5d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000053c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000bc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2f000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bb5000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eaa000-0xc)={r3, r4, r5}, 0xc) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000531000-0x5e)=[], 0x0, 0x0}, 0x0) socketpair(0x2, 0x8080b, 0xfffffffffffff532, &(0x7f00000da000)={0x0, 0x0}) accept$ax25(r6, &(0x7f0000d2f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e42000-0x4)=0x10) readv(r2, &(0x7f0000117000-0x20)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c83000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000044a000)=0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fac000)="4788d522dd34eb24a52292d235e5fe5f25ffbdc253e9c98980cdb4821e42007de9e79d50334d5da1a4cd65afa8729a109ba5495390e50fdb7f4abad96f88548111da25f681d53dc8deaa53fb8e5819603e0652eb756884b5724941e79617df14ceb40ea6b08e907e75fb65e7a3f2af9af2358d32b10eada85560afbac24e43972d1e8328eff5f6d2637b2299b347824751297b35818ca965a9cfb78f7f9ae9eb15168cbcf5ae494c613fb12dd10c4efa19285534c59c03daeda70060e3d9d0d5671e80a88a335220f9eb3c222b8c454c67b71d3e10de9c682494df7032742bd232aac62eda15f40a57a9fe86ff24d5837433", 0xf2) connect$unix(r0, &(0x7f0000c96000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg$alg(r2, &(0x7f0000cf2000-0x38)={0x0, 0x0, &(0x7f0000385000-0x10)=[{&(0x7f000044a000)="6edce12a068bb143ce4f9800f957e38e", 0x10}], 0x1, &(0x7f00004ab000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000398000)=0xff, 0x4) pipe(&(0x7f00003f9000)={0x0, 0x0}) connect$inet(r2, &(0x7f00005bd000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000989000)={0x68, &(0x7f0000d1e000-0x68)=""/104}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fbc000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f000085e000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000085a000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x2) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0xa, 0x8000004) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000df2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) listen(r1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xd, &(0x7f0000df7000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000a60000-0x18)=@get={0x1, &(0x7f0000df4000-0x3d)=""/61, 0x100}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000d3a000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a86000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000837000-0x4)=0xe8) socketpair(0x5, 0x80006, 0x9, &(0x7f0000df4000-0x8)={0x0, 0x0}) sendmsg$alg(r5, &(0x7f0000df4000-0x38)={0x0, 0x0, &(0x7f0000bfa000-0x60)=[{&(0x7f00001f1000-0x1a)="413fbf0773f417aeca8404000000a992d98feee5223d3e77a35f", 0x1a}, {&(0x7f0000df4000)="c9d3be3c2044fbdf0cebf5161447c499cdf406fec6806abc09c4ce21e2936ad02abd883f87110299e830ecf449afc9f1b31b5c18d1511f6c3d6c1eb7d14258ec310d19d659a8dcea48d855cbd092fbb3f25828c52ea3329512ca0672f0385165ff5f3e19c8014d46661bb8b14a9ccf736c08db85e27e71cbbd", 0x79}, {&(0x7f00000c6000)="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", 0xfa}], 0x3, &(0x7f0000ba1000-0xf8)=[@iv={0xf8, 0x117, 0x2, 0xe0, "501c140df88d94b5d6ceff8288e9f5569bc67f8d5d7632443bc39104c5012d389b799f1390c8efe269ac90e7981a81497f4923a9ac89746fd861e208d282d643f3326118211fd627b178c3aeb00e22213f48b08c53b10ad97106b5fff3ec85f30a5a58fa7d3c7d7229ab93e1ab8f2789ca10fe83cbe8137243d35c1498496976296f05c4c3484a946f3e5d56f4f02449c56e73c1ebdff4a7ae797a1672b03189a69c4dadf36014f89777110a3c71fa47a72bf61d664ede9b242113a90ae7d5e16c01877403449536758bc6fc399c0d6c9b5cc456b0538c2f11659f7958aad768"}], 0xf8, 0x800}, 0x14) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005da000)=0x200000480000005, 0x4) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000df7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df8000-0x4)=0x5) pipe(&(0x7f0000df2000)={0x0, 0x0}) splice(r3, 0x0, r6, 0x0, 0x10000, 0x7) 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xfdffffffffef0dbf) connect$netlink(r0, &(0x7f000061e000)={0x10, 0x0, 0x35cbcab, 0x8}, 0xc) sendto(r1, &(0x7f00005de000-0x3b)="a59f59bc9fed88bf9addef172fb1c94f5d92b69d68b632bd2abd1e85ef1993df616fcb271620baee", 0x28, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40001040015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) 2017/12/25 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000269000-0x4)=0x0, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e64000-0x4)=0x14, 0x80800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000f7c000)=0x0, 0x800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ccc000-0x20)={0x904a, 0xffffffffbba98e0b, 0x800a, 0x7, 0x3, 0x80000000, 0x0, 0x6, 0x0}, &(0x7f0000f7d000)=0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f7e000-0xd)={r4, 0x1c, &(0x7f00004bb000-0x1c)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x30000}]}, &(0x7f0000c21000-0x4)=0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000569000-0xb2)=""/178, &(0x7f0000f7c000)=0xb2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f7e000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005e5000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x1, 0x3, 0x4, 0x0, 0x3, 0x8, 0x80, 0x80, 0x400, r2, r5}, {0xcb6, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x3, 0x10b5, 0x7, 0xb5}, {0x7, 0x0, 0x7ff, 0x13bf}, 0xf8f, 0x9, 0xfb, 0x1, 0x8, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8000}, 0x1, @in=@multicast2=0xe0000002, 0x7, 0x0, 0xcdae530c344f772e, 0x6, 0x6e1, 0x78b, 0x0}}, 0xe8) 2017/12/25 17:49:10 executing program 7: r0 = socket$nfc_raw(0x27, 0x1, 0x0) accept4(r0, &(0x7f00003a1000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e6000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) epoll_create1(0x7fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00007a1000)={0x0, 0x0}, &(0x7f0000c28000)=0x6) 2017/12/25 17:49:10 executing program 6: r0 = socket(0x0, 0x7, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000027000-0xc9)="cf518bde65f696c5c3af4adf8ba24b1905776f154544a0af52b52514b95182b53fb73e8e052774c81973ca95f32eeb18b3a6a4a32ea03a9b35db3aa23c8900bc02633a47d1ee0bb0d810d2f4a8d2c3766f22629c86a810b81a2c84baaf85ada3e48d25d928798ac7321ca5aaedb086378e32daf0072a22e72f970003dcdfa48531b3c1f81ab540a24767034a33b50b3be4b8cdddd7ddc098109b14e708da53a8a150f533b274b1f7465d1b87014813b00791e92b0db52b3a33d8e9926a4f763bb73f11622fefea2478", 0xc9, 0x10, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={@generic="6df666af34829e90e4299b563e47ba70", @ifru_names=@generic="e2db91b76a71a7649da4aa01d97fe962"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f00004ef000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x7f) close(r1) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ca000-0x93)="", 0x0, 0xc800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b6b000-0x1000)="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", 0x1d6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000904000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00006c8000)=0xfdcb, 0x4) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xe3b000)=nil, 0xe3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0xfffffffffffffffe) getsockname$ipx(r0, &(0x7f0000768000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000063f000-0x4)=0x10) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000008000-0x2)=0x100000000, &(0x7f0000e3c000-0x8)=0x2) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000e3d000-0x4)=0x8, 0x4) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e3c000)=0x8000, &(0x7f0000e3d000-0x8)=0x2) mmap(&(0x7f0000e3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3d000)={0xdbe, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e3d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e3b000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) getpeername$inet(r0, &(0x7f0000b4d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000)=0x10) 2017/12/25 17:49:10 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000de000+0x4c5)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000565000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d73000-0x10)={0x0, 0x0}, &(0x7f000038b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000017d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000036f000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dc1000)=0x0, &(0x7f0000c9b000)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/25 17:49:10 executing program 0: r0 = socket(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2b5, &(0x7f0000000000)="393095a4670acb2dfc487e9e51a4efa3a27f0717beaec5ad8659c0d7bb9568c82d231059a6e8c43e2b508671f684434afa8364e7374bd199a144e649a9a2c57386305886c4be90a588c9a85472d335d0c9d5f31dbb4bdd1cee60c1209a71ce821cdf2b250b7c2060fad5376f53ce5cbb276636a3acbb844a91de7236bba0c52fba149ad019a5aee4ac613b3f3cb92a25d614bae92e141f248f6264d78d9ae24b98c5d4f66bb8c4c1a40bffdfa2c35df8d0557e428a365e398c20c488e017d0ce7da1ab0bfe682d6b6b462ef21bac55e57be782ded5e316") 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d25000)={0x0, 0x100000000, 0x40, 0x1000, 0x6, 0x0}, &(0x7f00008e2000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000db0000)={r1, 0x1b53}, 0x6) write(r0, &(0x7f0000604000)="240000005a001f0000000207180000000913171006000300000000000000083dffde0000", 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000bba000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00003b6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000405000)=0xc) connect$packet(r0, &(0x7f000086f000)={0x11, 0x1a, r2, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000013f000-0x71)="d666950b8c8ded12caf8ec95313e7cd36da9d8cf88da2db6e3b8482bd1a51201c5068322691ab23b073277b2fad0115558debeda40542f428e5e86ecedee5aa2ef0a780f329681c1a0daf3b9939b554153e286008949f1a0de26c21d565031b1e598e33adaf04b5d15bb6c3509e5ff05b104d00d89e4bcb15a83f2fd9f7da2a5fe128d0e82af3d0745bd6907282875a094c7e95fe33f6dce383d51003154261135748be14138d1fd0d21", 0xaa, 0x20008005, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) writev(r1, &(0x7f0000230000-0x70)=[{&(0x7f00001b5000)="3b16060f28c246a61a022ae32024b9a17d7254a53940c938ebfca7e787009eae9c390ccf9f182c3649b4e635676879161b86424cba2314da997cd3bb5576294a53bf83fe96392aa4612dcbe75109", 0x4e}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9c000-0xa0)=[{&(0x7f000025e000)=""/165, 0xa5}, {&(0x7f0000dab000)=""/4096, 0x1000}], 0x2, &(0x7f0000333000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d77000)=0x8001, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000283000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e44000)=""/0, &(0x7f0000e6e000)=0x0) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d20000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008cc000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffff2256, 0x3, 0x0, 0x0, 0xa0, 0x20, 0xf125, r1, r2}, {0x1200000000000, 0x5478bf4e, 0x1, 0x5, 0x13, 0x9, 0x8f, 0x1000}, {0x9, 0x1, 0x9, 0x5}, 0x8, 0x5, 0x2, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0xfffffff7ffffffff, 0x80}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0x200, 0x7fffffff, 0x0, 0x10000}}, 0xe8) read(r0, &(0x7f0000fe5000-0x14)=""/20, 0x14) connect(r0, &(0x7f0000f39000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r0, 0x0, 0x6bcf, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d95000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019d000-0x4)=0xe8) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "78f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r1 = accept(r0, &(0x7f0000ac9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d43000-0x4)=0x58) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000191000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000993000)=0xe8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000-0x4)=0xffffffff, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000014a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) poll(&(0x7f0000716000-0x28)=[{r2, 0x0, 0x0}, {r3, 0x0, 0x0}, {0xffffffffffffffff, 0x1080, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0x9) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000178000)=""/162, &(0x7f0000876000)=0xa2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x2, 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000-0x4)=0x8) 2017/12/25 17:49:10 executing program 3: epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0xaa1, &(0x7f0000226000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c75000-0x4)=0xd2e, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ee000)=0x5d5, 0x4) r2 = accept4$inet6(r1, &(0x7f000084a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fa4000)=0x1c, 0x800) accept$netrom(r0, &(0x7f0000624000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000074e000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000d43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xf000}) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001c0000)=@int=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002da000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f3000-0x8)={0x0, 0x0}) r3 = accept4(r1, 0x0, &(0x7f00002f2000-0x4)=0x0, 0x800) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00000bd000-0x4)=0x0, &(0x7f00000f1000)=0x4) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f00002f3000+0x7b3)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f1000-0x59)="9746154d3aa1a587c1cf28cc4bcc36369da8ce09c44ddd6912a8a740ed546d137fe775b72c0b0a8d3fd4a2d8e1d33afff8e6b79c8aadf28053c76358e60631736db9f4a32114894f8acff2585df803d81ea8a87a42dcf77472", 0x59) connect$unix(r2, &(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[], 0x0, &(0x7f00002e8000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000483000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00005ab000)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) close(r2) r3 = accept4(r2, 0x0, &(0x7f00002f0000)=0x0, 0x80800) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x3e3c7bc9232210fa, &(0x7f00000b2000-0x4)=0x0, &(0x7f00005ab000)=0x4) 2017/12/25 17:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f000084c000-0x30)=[{&(0x7f0000888000-0xb0)="9ef7518a7de991d105ad6cc123bfbb01310c7cc84dde31f00d5c211189eb93d76d3803583a3a736661455a5a987224c123f60506496dde41f27d61067cc8fda31dbf172fa4b465be9440981d8c40c4622cc784afd16182e65e27143a2681dbe4f456cfc194539ebc66c2c9f3596fe828ca95136cf8bb2e11269989ef577bf2212ee191c2a25599d7cbe7adc26ccb9e27f1dcd53c75c1478d29bc0d8a6a972c81cde440917bfe72d4e4485d418cdb757b", 0xb0}, {&(0x7f00009fb000-0xc1)="70bb48c43254e3abf2197f532880f9c8eab7f979a73b2f75c6171d1a948f266f1c0ad01fad471c577d1d27450b7c208277d49da9b3c74903e1edac55a0a3a0de26da779fe4ced725a655c2de718133c772d320e934478a7c31c7376afcdbe47e3155a3424ec96e07888b52bdebe1bee3a3f59f583cacb4d505984fdc4e499ddbe9c61c875913ab1b28637861840a2ebd35f7b4bd13543568e1b14ac26246cfdf509a9acfe2d4a68cfcc6c5670f559ddd125bf6301bbd0ce9f84a0756f3566aa50b", 0xc1}, {&(0x7f00002a3000)="0612ccb6f06f3be58382612ecb44769fddb3815409d298ecc43cc86fcbea8aa21051cfdbb2d4eff1b5638ef52d07414076d2103a9ac2176e3c968270f82f661cdf8316cc60a4c1f8b3b9b619644b339cf65cf9ab687e363524021d90e30c118aa5b07d572f7dc47f1194957c38473548215e937db10e4b2134", 0x79}], 0x3) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000ae000-0x1000)=""/4096, &(0x7f000084e000)=0x1000) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006bf000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18) close(r0) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000)=""/4096, &(0x7f0000003000-0x4)=0x1000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f000000e000-0x3e)=""}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x1c)={0xc, 0x2, 0x10001, 0x80, 0x5, r1, 0x1000}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r3, &(0x7f000000d000-0x6)="a632f1ab385c", &(0x7f0000004000-0x4a)=""/74}, 0x18) sendfile(r2, r1, &(0x7f000000d000-0x8)=0x0, 0x1f) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000000b000)={0x0, 0x0, 0xeaa8}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000010000)=0x800, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000000b000)={r4, 0x80000, r5}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000011000)={0x6, 0x80, 0x7fffffff, 0x7fff}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000008000)=[{&(0x7f000000f000)="", 0x0}, {&(0x7f0000011000)="d1f22d25acaabacd0736b238b26917c4a6c69aa2c54191e3720d049278471de32c7b442a83a8883b613888c696421b71a87a404d03c36456ed927f7a429b21b2a8fa7a5bde976b9d57e272b7bf1df16264ca6618cce3b5e344", 0x59}, {&(0x7f000000d000-0x46)="3bc73f2bbce7695c26f67d275534c55f71e3471dffca88230da9a9755d16e8de1ba7b86cec5609775e10ddfc529f0e5b0b7faf9f523fab4ed889ad6feca53528300f81c8c06b", 0x46}, {&(0x7f0000012000-0x66)="3c7aa5e6067dff52a7fd4fbdbcc669f071061030a167a42c969f455d5e9f95b816216d29d4ac7782247c3f6297d4542eaf452e55a59e62f9fe18ac05676184568e7e9f9681692a79545597b6000953fd09cb6506d5e6eb9598e048b13728cb8f2d7bb4d049cc", 0x66}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000011000)="264afe363769116c7aa065d545069e1cdf99a3026167a01f670802e8260d54ed33f667e4f17c6cc08f5c2e3894a4fad3c1f0274ca11e7d6b0167f5e42241520059407790a5fa6fd4c35b463cfe7c9ccb276e504e21b9f2ac35ef912dc075e887e5236ad8f4ad0cdf22bf5b301b76bb8962ae36a34c594d3b6d990660a8d1872fe48a84f4dc4fa134eccd91e06e5788c322a1e8c32c5835a6276208bdd102724c846b89417555e0c02d4145a1b06f0e0694a42dba9cb3b989f72524e0623cf5cafd7ae0f4b03ccb5467eece", 0xcb}], 0x6, 0x2) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000983000-0x10)={r0, 0x28, &(0x7f00007cc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a0000-0x4)=r1, 0x4) socketpair$inet(0x2, 0x0, 0x10001, &(0x7f0000e06000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000058c000-0xb)={0xfffffffffffffffd, 0x81, 0x8, 0x2, 0x7fff, 0x8780, 0x2, 0x1ff, 0x1ff, 0xfa3, 0x8}, 0xb) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000fd5000)=0x0, &(0x7f0000f18000-0x4)=0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000fd8000)=0x4, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fc000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fd9000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a48000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cda000-0x118)=[{0x0, 0x0, &(0x7f0000ad9000)=[{&(0x7f0000f86000)="d6ef7896fdf608e9233bf8235db3e6ba", 0x10}], 0x1, &(0x7f000024a000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000f7b000)={&(0x7f00005c6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008b8000)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d99000-0xc)={&(0x7f0000f88000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000deb000-0x2)=']B', 0x2, 0x0, &(0x7f0000dea000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:10 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c49000)={0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004c9000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/25 17:49:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e7e000-0x75)="", 0x0, 0x0, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f64000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f65000-0x4)=0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f64000)=0x1, 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:10 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d8a000-0x4)={0xffffffffffffffff}) 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) vmsplice(r0, &(0x7f0000001000-0x70)=[{&(0x7f00006f2000)="4cd0709f6555799738fc237f1dd02992fb43f5bbe214f7d6e2be7ec673f2740ac63cef07e3acb7b8933ab46167b4f705428b263bb72f01b0b23aed86bcc1a2323dfcd6369ba0a4850128", 0x4a}, {&(0x7f0000001000-0x3b)="d23dde2a0e6c4b27d2940b2359067d91546885ac336bda6fa39893ad3a48db42970a9e415c48bfa18443e1aa1df4db1994317c3ae1c9734ee3344b", 0x3b}, {&(0x7f0000000000)="8fd6b971ea60f4821e3f1d3e41611b26f9db5c1ff2efd3ec994964861ca5efc7c01d", 0x22}, {&(0x7f0000000000)="25505b4de03cedd7f0fffd6b63aa0937fc41ac6a50fb12d639b6cb71354c128645fd9300f3ad0d376061f2f2ea1a695582ec00298749458ef19ab8a75e00e6a12939b8de51e0f93496cdad43e4a2cbba61ce653e6b4f376104ec", 0x5a}, {&(0x7f0000001000-0x1d)="f224378ca079b634f301a6d1c11e4e7a5445e479ee3f8dda1d0a4b6a0f", 0x1d}, {&(0x7f0000d0a000)="7eba5837ac4cd104350e088f415c8723b3bc0d878d114fecf9c0a900e9b3d801dde450236aeecd1757d7ea94d1eaa120f1915e53a068fc4a2c868c5b44b1165f4b581f2a294a6fd0434af5ef25eb8db1a7ddb9d57a29a73c90be763372aa997c120772e7e3171af794772ce3f99b96e569be9ba341ffe1991219cc529e74cb64d1e59ba6b740d2a61a0464a39677f3bfc50ad75863990b42543a81", 0x9b}, {&(0x7f00008e5000-0xf8)="fc1499435abbd61a53606e42665b27b1482ec8db265486825b99ea59631c3c3111f0930c9cc977bbc8888ff979560c310d4bb45589cc6c7caebf1a509bc0c1ad1a3f5ceaf050b136f4ea33d96dddf8a206c58a400869a91ae723f60c09a14ceeca8a5a62e8b272d3952f505cc731c276b4486dec0f4d5c475b5d49908f1f37a102f64682f3d98c95e4440c7a7089182e7a751c4d47e90c9d40e9d32d8a8cccb517c7741dd166dcefbe374cc84a4c94c31604ec5adf8bb123c7488d801561a3bcb35890f4c200e669dfc3fc720aa8453a2098099b6225eae83266b40b0d0808e10d3b52a6c69a065e2a668252ffd2dfa5d3747d2e53f189ad", 0xf8}], 0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8000, 0x0) vmsplice(r1, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) close(r2) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000644000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000c97000-0xa)={0x6, "a476baac3444"}) vmsplice(r1, &(0x7f0000efa000)=[{&(0x7f0000f78000)="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", 0x99a}], 0x1, 0x2000001800000005) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x8f)={0x0, 0x87, "b2ed5e1aebbbc03c1c246fa64c2b177a207d7dec6a940cefb07f5242e1058e81108d0fd2dd4cce936d01602149fc8961d81f3ca231be6a385b236cf01708679f7f391198132d8edb3a8e7818da5b8396b1da613f2d25234518d0aca1d79cd3c72615c95617bb9a4bd67744edce5334ee1849e39ff97a7eb94242c4281846337fb40642047238dc"}, &(0x7f0000002000-0x4)=0x8f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x3, 0x9, 0x13}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d38000-0x8)={0x0, 0x1ff}, &(0x7f0000b45000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0xa2e, 0x20, 0x80, 0x3}, &(0x7f00004e4000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000092000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007c3000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001e3000)=0x0, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000f0a000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000414000)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ae7000)=0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000d15000-0x33)=""/51, &(0x7f0000a91000)=0x33) r3 = socket(0x12, 0x800, 0x8d02) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000b9c000)=0x0, &(0x7f0000492000-0x4)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000b7e000)=0x356c00, 0x4) splice(r4, 0x1c, r2, 0x1b, 0x6, 0x1) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000c94000)=[{&(0x7f0000f9b000)="912478fba3af7d04a7e8ddf323559deb8cadec46addddff266d562f4eecc7f3392494a58caff6a5d51a43276f137cbc40978d32bc3d0e5c69630da8dbdeff69aa46296dd016c4a2972a1dbcf8444a486", 0x50}], 0x1, &(0x7f0000256000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000701000-0x4)={r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000420000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x9bf3, 0x100000001, 0x0, 0x8, 0x8, 0x4, 0x8001, 0x8, 0x8, 0x6aa, 0x1259, 0x4, 0x2, 0x8]}, &(0x7f00001ce000-0x4)=0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004cf000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000459000-0x4)=0xe8) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000026d000-0x1)=0xc000000000, &(0x7f0000a5a000-0x4)=0x4) getsockname$llc(r0, &(0x7f000020d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000095e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00004ab000)={r7, 0x6b, 0x20, 0x3, 0x368}, &(0x7f0000ab0000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000716000-0x4)=@assoc_id=r7, 0x4) 2017/12/25 17:49:10 executing program 6: r0 = socket(0xb, 0x6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x36}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x54) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x3, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)='\a', 0xffffffffffffff5b, 0x80, &(0x7f000022b000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000fe6000-0x1e)={0xfffffffffffffffd, 0x6, 0xbb1b, "8d23bd0f2551", "f952fcd8424d450bef9ecb8ff4da8f18"}) 2017/12/25 17:49:10 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ab7000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000058a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007da000)={0x0, 0x9, 0x0}, &(0x7f0000995000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0xfbf0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd75, 0x33e, 0x9, 0xa0, 0x68}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00005e7000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001e4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f000032c000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000e24000)=0x2, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00007e7000)=0x0, &(0x7f0000882000)=0x4) 2017/12/25 17:49:10 executing program 3: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003a000-0x30)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe000225070097c11fd4c2c4dc42ffa80001", 0x30) r1 = accept(r0, &(0x7f00003f8000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000038000-0x4)=0x8) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005b2000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f000044c000)=0x8) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005b2000-0x4)=r2, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002eb000-0x38)={0x0, 0x0, &(0x7f00004b2000)=[], 0x0, &(0x7f000014a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x4}, @generic={0x9592, 0x0, 0x0, 0x0}], &(0x7f000057e000-0x2)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)=""/128, 0xfffffffffffffffe, 0x0}, 0x30) socketpair(0x10, 0xf, 0x100, &(0x7f00000f9000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fea000)={&(0x7f0000fea000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$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) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x800000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bb7000)={0x7ff, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f0000224000-0x2)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0x1, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006a5000)="24ac0500", 0x80000000, 0x80, &(0x7f0000f0c000-0x80)=""/128, 0x4000000000, 0x0}, 0x30) preadv(r1, &(0x7f0000551000)=[{&(0x7f000096e000-0x3d)=""/61, 0x3d}, {&(0x7f00009f7000)=""/177, 0xb1}, {&(0x7f0000f93000)=""/230, 0xe6}], 0x3, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cea000)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000-0x4)=0xe8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a69000-0xf)={0x0, 0x7, "c12ed4da9a2a8b"}, &(0x7f0000361000)=0xf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00004c2000)={r5, 0x100000001}, &(0x7f0000d43000)=0x8) sendto$packet(r2, &(0x7f00002f0000-0xf5)="462d48e21e02558a0922db0902a983662053250d4df76393edf004ce347bbdc0562e4b3c6da7dd657904c394e24cedf058a3aad4ad5bdbbaff6aa5656a477460bec9d42f7c68691f7d6a20938853dce67fbb85187ce8c5adaba6e50d49e3c1f696d8639e8f8a3be7792f3643697f15e056a43e8d362166f0384eeb6f2bb5c40ea4d44d1adb65f399404e2d9a2c21dd3ac0f7602c64396ab57d4cc3177db7ae3de281b492182d11f5d0b2cbbfd2749ee6688b3ad2d75b0a430062945f18364e786b5e06221bc56f1b0dad8b7180395661367cb9036232fe296a834db90f0da8459f98c8eb855b20958449959321b6df08bf8505ff4b", 0xf5, 0x810, &(0x7f0000c92000)={0x11, 0x1d, r3, 0x1, 0x2, 0x6, @random="e4c2add8acc4", [0x0, 0x0]}, 0x14) socketpair(0x11, 0x3, 0x318, &(0x7f00008f7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ede000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000e3c000-0x10)={r7, &(0x7f000053e000-0xd7)=""/215}) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000040b000-0xc)={0x0, 0x8, 0x30}, &(0x7f000089a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dc2000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8ec, 0x7ff, 0x4, 0x7, 0x50}, &(0x7f0000ea9000)=0xa0) r2 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r2, &(0x7f0000ed0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a17000)=0x810, 0x4) connect$inet6(r2, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000035000-0x4)=0x2, 0x4) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00006b1000-0x4)=0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x17, 0x0, 0x0, 0x0, 0x0, "d45029db030000"}], 0x17}], 0x1, &(0x7f00009ea000)=[], 0x0, 0x8001}, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009eb000)=0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002f1000)={0x0, []}, &(0x7f00008eb000-0x4)=0x4) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00009ea000)="26000000120047f791f6caff001a22070700000000004900d70000a1aa07375505001d0008ffb1", 0x27) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffe, 0x0, &(0x7f00009ec000)={0x0, 0x0}) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f00009ed000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x10) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00003bd000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000e63000)={&(0x7f00004d9000)=@sco={0x1f, {0x400, 0x1800000000, 0x8, 0x9, 0x1, 0x0}}, 0x8, &(0x7f000033d000-0x20)=[{&(0x7f0000acd000-0x3a)="eaf300ddd9872a318ca9d415a9bcc7e499288587a5e24c35ff3a760ff88332f747a03bb6bdd5287e0f8087870d56c02daee3e95d386ee4", 0x37}, {&(0x7f0000b1f000)="919958d0a0ba35bd2169157e019e3f474edb6f36065fd23fdfb19518fd1007eb00ce635e43b2215577613f5047ced788c309c2d17706417a6136e44845d23f7a5af9a2f029899cb1247972ee247d7a988ac470fb79d0321eef55b2eee299d5680044ed4a8075a83451758c7bfb884a755bc004b8ddb7a0a4e4e09aca21e643a59a397b23af", 0x85}], 0x2, &(0x7f000066b000-0x2a0)=[{0x10, 0x13e, 0x84, ""}, {0x48, 0x108, 0xffffffffffffffff, "1f9c3f66102b81e03b4bb01b4ab7e724d3aeaebaed5bececee28d1289087e23bf6b9f75dfde04beabc62e8db4abe5b904e472b42d4"}], 0x58, 0x40000}, 0x4008800) bind$inet6(r1, &(0x7f0000dd6000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/25 17:49:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000c9000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f0000f0c000-0x26)="24000000190025f4000909180000fd0e0a00fffd0010000002ffffeb080017000000ffff", 0x24) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000254000)={0x0, 0xffffffffffffffc0, 0x30, 0x1000, 0x81}, &(0x7f0000f0e000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee6000)={r1, 0x3, 0x8, 0x1, 0x8001, 0x1}, 0x14) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x42, &(0x7f0000d1f000-0x15)=""/30, &(0x7f00008b6000)=0x1e) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000d22000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00006ef000-0x49)="e4b0e491c66e7814326a7cfcac3efe80c79dd6a1c8ed394c93d4bbc54beaa14f6e5d45d9ac126c38856ce216fd2bc48ba988dde49566cc1e00a7cbe9e6bdf4e53c8e0d86ed19244719", 0x49, 0x4000011, &(0x7f0000289000)={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000d23000)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) r2 = epoll_create(0xdee1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2017/12/25 17:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20b) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000073f000-0x97)=""/151, &(0x7f0000f13000)=0x97) [ 489.249707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9948 comm=syz-executor0 [ 489.263206] nla_parse: 17 callbacks suppressed [ 489.263212] netlink: 188 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x1000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000011e000-0x4)=0xce4, 0x4) r1 = socket(0x2, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001e4000)=[@in6={0xa, 0x3, 0x180, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f00001c5000-0xb)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000960000)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2017/12/25 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aaf000)={0x7, 0x100000000, 0x8, 0xcce8, 0xe9, 0x7f, 0x2b, 0xfffffffffffff729, 0x9, 0x0, 0x0}, 0xb) write(r0, &(0x7f0000599000-0x112)="fc00000016000700ab090008090007000a00225900320000040003002100010000452fa49e3500000000000000036915fa2c1ec28656aaa79bb94b46fe18d07f9474000000008c0000036c6c256f1a272f2e117c22ebc247ad47745477d0db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b2b861f3d92c83170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041e8d48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) 2017/12/25 17:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000059000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f000046e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e79000)=0x14) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7d, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) close(r0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 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) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x14, 0x0, [{0x0, 0xc, "e42503be32d87dae3ab2"}, {0x5, 0x2, ""}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) pipe(&(0x7f00001ac000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ed4000)={0x7fffffff, 0x5, 0x899e, 0x7}, 0x10) 2017/12/25 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002b2000)="1f0000005400056d006d000300000000070002000000000000000000000000", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d33000)=[@in6={0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x52, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xdce, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0xa4) 2017/12/25 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000fd4000)=0x0, &(0x7f00009ab000)=0x4) [ 489.312439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9948 comm=syz-executor0 [ 489.332390] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2017/12/25 17:49:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000292000-0x22)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000042000-0x4)={0x0}, &(0x7f0000395000)=0x4) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x803, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000adc000-0x62)="a48cb166b82258bc517e5dd19f80c018e5b2c820398f29b0ebd684ddc554d22d01fe3bdfb491848b69a0daa8145fe1ba194ca06c411da8afd8136234e80cd83d708bc3f533db2f7c6c176955543038bf13fd9feefbbe7a14cc6951206ec5366c1aec") sendto(r0, &(0x7f0000479000)="120000001200e7ff00ffe90009144a0400e9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001a8000-0x4)=0x101, 0x4) recvfrom(r0, &(0x7f000005a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b9a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bbc086695797a17f589dd9f52af6edf2c5c9a99acc7c9d24fba7b2111aaa38c0e2b391a9c3cde05d189832b8c57987b926b73deb744f60baf37eb4d0454a31", 0x0}, 0x60) 2017/12/25 17:49:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000001000-0x8)={0x1f, {0x477, 0x2, 0x1, 0x6, 0x93f, 0x8}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a2d000-0x20)={@generic="0ab5044ffde5046efb8fb8219c1d365d", @ifru_flags=0x2900}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000847000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000503000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003be000-0x4)=0xff, 0x4) r2 = socket(0x11, 0x7, 0x6) sendto$ipx(r2, &(0x7f00000ee000-0x1000)="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", 0x1000, 0x4000014, &(0x7f0000c6e000)={0x4, 0xc, 0x800, "02ede97ec19c", 0x4c0f, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f1000)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$ipx(r2, &(0x7f0000b29000)={0x4, 0x1ff, 0x24e1, "faadc36177a2", 0x0, 0x0}, 0x10) [ 489.374150] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 489.386274] netlink: 7 bytes leftover after parsing attributes in process `syz-executor3'. [ 489.386279] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 489.389823] netlink: 7 bytes leftover after parsing attributes in process `syz-executor3'. [ 489.389827] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 489.425893] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000c12000)=0x6, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/25 17:49:10 executing program 6: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000901000-0x4)=0x1f) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00004c9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000901000)=0x10, 0x80800) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000711000)={0x0, 0x8d9}, &(0x7f0000902000-0x4)=0x8) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000902000-0x8)={r2, 0xfffffffffffff7b7}, &(0x7f0000902000-0x4)=0x8) 2017/12/25 17:49:10 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) readv(r1, &(0x7f0000001000)=[], 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1a00000000, 0x101, 0xffffffffffff5ce0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0xc, 0x80, 0x80000001, r3}, 0x10) 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000896000-0x20)=[{&(0x7f00008fe000-0x27)=""/39, 0x27}, {&(0x7f0000b9d000)=""/182, 0xb6}], 0x2, &(0x7f0000e49000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 17:49:10 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000765000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="f3337f51dcf07cf6835f38d9ccff03ab", 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000152000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00001d2000-0x14)={0x0, 0x3ff, 0x8, 0x7, 0x1000009516, 0x5}, &(0x7f0000ef9000)=0x14) getsockname$netrom(r0, &(0x7f0000968000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000068c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d87000)={r4, 0x6, 0x82d, 0x9, 0x2, 0x7}, &(0x7f0000861000-0x4)=0x14) 2017/12/25 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a64000)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ae7000-0x4)=r3) ioctl$int_in(r2, 0x5452, &(0x7f0000b1c000-0x8)=0x801) write(r1, &(0x7f00005b2000-0x2)="ff15", 0x2) write(r2, &(0x7f0000c32000-0xfd)='6', 0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) 2017/12/25 17:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000994000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000b9000)=""/33, &(0x7f0000f8c000)=0x21) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') 2017/12/25 17:49:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000fba000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000058a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bc4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1a, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f0000123000/0x4000)=nil, 0x6, 0x0, 0x49, &(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c76000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x2, 0x200, 0x19, 0xa0, 0x0, 0x81, r2, r3}, {0x3, 0xbf, 0x5, 0xa0fb, 0x1000, 0x2, 0x6, 0xffffffffffff62da}, {0x9, 0x8, 0x100, 0x2}, 0x0, 0x7, 0x24383d2a, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x4}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58d2d896, 0x5, 0x2, 0x100000001, 0x1, 0x1, 0x0}}, 0xe8) [ 489.440178] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bb000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(michael_mic-generic,xts-camellia-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) socketpair(0x5, 0x5, 0x7, &(0x7f0000f11000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dde000-0x20)={0x5a69, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ab7000)={0x3, r2, 0x10000, 0x6}) r3 = accept(r0, &(0x7f00000d6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000565000-0x4)=0x58) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00008ad000)=0x400, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00005e5000-0xc)={{0x3, 0x80000000, 0x840, 0x2, 0x1, 0xffffffffffffffff}, 0x9}) 2017/12/25 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2017/12/25 17:49:11 executing program 2: socket$inet(0x2, 0xa, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000003) close(0xffffffffffffffff) unshare(0x400) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) readv(r0, &(0x7f0000001000)=[], 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000d5b000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000311000-0xc7)=[{0x10, 0x401, 0x0, 0x800, 0x8000, ""}, {0x32, 0x0, 0x800, 0x100000000000000, 0xfffffffffffffffa, "5cf8228b3bec629ae9c9eb6cc3306e7133bc022a5c0e98dd5bfe80b5d5fb99ac4df3"}, {0x85, 0x8, 0x0, 0x3ff, 0x1, "55dbabd189307cc9dd2cea068e6ff4c617df888f976f02bf351739cf6e31a044215ac34298184824404623899be8ab6d41e5a1353b7be7ecae77a8843b7278a6bea6d94645bc4009d56548a9f6c4a72f5b94ed3ebfafcc2e96316bffb30908e1f0d53d250339e780ae45815ae958c6e7dc4e2b4995"}], 0xc7}], 0x1, 0x0, 0x0, 0x40000}, 0x40) 2017/12/25 17:49:11 executing program 0: r0 = socket(0x5, 0x80007, 0x6) 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$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000441000)="95402e77b3567e29dc53b3058ad7dcaa1909b5487b3b0880d9b6bb34db695433d8719781070bf24c69a80ca67d0248605a9cd3a9d4ea32237769e1c341f6fa1378f69efd8c9ee50dd7f7ee1d6d213b229abfeb8b9b24a2efc87d8fdbaae1d0d0e28166e59e17cbc8d10be8336a96", 0x6e}, {&(0x7f0000001000-0xea)="ba7ad1e77d15f997a34393f5ed18f1d88645bbb16e66e9dfc8520fff6d69a3fa786d70b9f9838d5986d96e377ed625e7414087a29b9b452310804ff6a001b1639cb69e41669cf79766961014af8fcbd76dd818246ebc827f6a1081478c1c57948692c6bd6f08bbec9ea4aeeac9b8bc8e291370109cd992e610cd7a70c986fb2d4a97dd61d082eec89a868af5c1d01155fbfd97020372f8aef6c824789f17c8e44622ef8a568019b322fe05f17a06f85da91c83e24e79ce486cd3f8cf18cfa4003796d72677dc0563876831c249cb17c02b985bd034d3971f2b2de6fd5b873c3f1521a0c70fb01d94cc21", 0xea}, {&(0x7f0000fcf000-0xdd)="af21fa2e073127c9a8d99a34085f1c35333cd437ba9b7056aec07578fd3149ace046c986c8cbe2ec5b3c2ff5f9ad1071ad2904a38c50ee2601c57b1b3038fc9354e64ef14d7e4e56bb5b85144deb105ab150e21b30b6fb7c003c5c21bc37beaa613caf19d32a73753508f25905478bbf474485426e789ef4429368b070434b976c61efe4e72c353e28078a1c6cbfbc547af347ceb01c2781011a1879f699aa646360f7cea674936e2b2f7ec1d9444d9d74cebb02e6193f90af4af34d80c80f004c057e143fabdb396571e02702fe4067da6322078c7291a63e78cc6a29", 0xdd}], 0x3, 0x0, 0x0, 0x40800}, 0x4040800) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000f88000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000f8a000)=[{&(0x7f0000e24000)="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", 0xd01}, {&(0x7f0000d34000-0x3)="927740", 0x3}], 0x2, &(0x7f0000628000-0x2c8)=[{0xa8, 0x1, 0x1f, "b33fbf5e1de578bd65dc460ba27baa2581fc951988789b1072694cf15657f59441947bdb5d03ebb7b5ebe56fa6fd049cf0c6ed85161df8f9c9a0dfdb4c7c9247761f9ae7470a73d1b2e7c7a1bb90c7396cb004770ec81ce2319ffe3f8ea138e8e05b3eb6a5d2908ec76ad4347ded0f78004fe75f3a3c74a145253ab09eb45c233a14d68bf34f47874b69cbd9a497de129297082fa1"}, {0xc0, 0x13b, 0x5, "0c066811d2a63cb8deab43100194036e80f0af74ecc20ffefad094c6fa22eddeb4bd96fd8f428e5da8bab0af120558cb7a439ba7208d09a0fdf97466518b74c5acb293777883bd020f34751e7a7b321ca4cfb696da84df3deb2f19e168f834864166e949f54c3393188c4003f57ac8875c0ff023646051b276583b1656f0d095e28b8e1c3f797a5ce6d50af0701c361f6900864e8a970c02a53612909f2368a1fd236269326511c98c8f813da805"}], 0x168, 0x0}, 0x0) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000fa0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000098c000-0x4)=0x9, 0x80800) accept4$packet(r1, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003c0000)=0x14, 0x80000) bind$alg(r0, &(0x7f0000086000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000329000-0x4)={r2}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000e34000)=""/4096, &(0x7f000076d000)=0x1000) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd2000-0x4)=r1) pipe(&(0x7f00003e1000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000099d000)={0x1, &(0x7f0000115000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000215000-0x4)={0x0}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022f000-0x4)=0x0) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005e0000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e01000)={0x8000, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(0xffffffffffffffff, &(0x7f0000da6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 17:49:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) r1 = socket(0xf, 0x5, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f9c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000032e000)={0x5, 0x0, 0x8, 0x8, r2}, &(0x7f0000f9b000)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f9b000-0x3)=0x4, 0x4) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10040000000f, 0x3, 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009ed000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005ce000)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000412000)="", 0x0, 0x20000083, &(0x7f0000db5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000395000-0x8)={0x0, 0x0}) sendto$ax25(r1, &(0x7f0000843000)="8d95", 0x2, 0x0, &(0x7f000020e000)={0x3, {"698ef5843b537b"}, 0x2}, 0x10) recvfrom$inet(r0, &(0x7f0000089000-0x44)=""/68, 0x44, 0x0, &(0x7f00000c9000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000002000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) bind$alg(r0, &(0x7f00007af000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000453000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2017/12/25 17:49:11 executing program 6: unshare(0x20400) unshare(0xfffff) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x14000000008, &(0x7f0000339000-0x4)=0x80, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00004cf000)={0x80000001, {{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x80000000002000, 0x0, 0x0) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004a5000)={0x0, 0x20000000000000}, &(0x7f0000ef9000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000540000)={r0, 0x0}, &(0x7f0000b64000)=0x8) accept4$inet6(r1, &(0x7f0000dc5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000142000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cfb000)={r0, 0x0, 0x10}, 0xc) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000953000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00006d5000+0xb0a)=""/64, &(0x7f00002fe000)=0x40) pipe(&(0x7f000018f000-0x8)={0x0, 0x0}) r3 = accept4$llc(r1, &(0x7f0000ddc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x10, 0x80800) read(0xffffffffffffffff, &(0x7f0000332000-0x9)=""/9, 0x9) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000b82000)={0x10000004, 0x0}) listen(r3, 0x6) pread64(0xffffffffffffffff, &(0x7f0000a1a000-0xe6)=""/230, 0xe6, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$kcm(r2, &(0x7f0000c39000)={&(0x7f0000186000-0x10)=@llc={0x1a, 0xf5, 0x10000, 0x1, 0x3, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000077e000-0x70)=[{&(0x7f00001dd000-0x89)="69efb56ac10657aa2af11ab44a9c5beb5b4ae602f9eb457c6067ee143e874dbf43d2f792a7d2243503346f3f1124983bbe035c95cd7c2b944a8512c26440c1e8896059ebb2a36a31800c1398d9472feb4d7f322ae68914855eb796932f57bf200fe1c9c8149ce2a1452687ed69033660542a51e7463d045874d438cc2a43602d75d149ed592c2e3ec7", 0x89}, {&(0x7f0000329000)="72e7a4e2c113463c7beb112f59627fbf8a11c57dbd8415e004fa9b17cc26e5d51c6d4e1771e85a5e8284b5147f696513d94f8f538816405118adadd00873c2b3f86569081a8b6b92932004afb59b6049d1", 0x51}, {&(0x7f00000c9000-0x95)="00dbdcae55e2e6b3f7ba827838282a6e4ff0d71f19d36bcea64fdac3490dde35d0aced473585b9c4a867ef6b141df7cf2f542e58889feda1fa0881ab275268f50ef4e7a993c2c7aeaeef817115fe322329ec0b609b971d90cc40870f3f3d47483c7f34b6f364e5739447c8ea814eca120b71941a72e0faab57b76b84f331c2121859ec553c541ceaa8189f3e14f3b6a83d25a5876c", 0x95}, {&(0x7f0000043000)="d3de5a8d29075a00de698361c69dafef2085952e203ee4f005cbbb17c7e980f0196067a48e0b24ddb1da83d3c1f29bde52f4713bdb2ae8fce3a1c9fa6a7d9f9d4969ac210f8bc325b349ff4aa444351e88358a5550d2b5f82c69f28ae4677c05e99ece67a4f752bdd0bbb4cd2bd7b90ccd29f1e0262dfde28cee2c80db8680c486e0f546a5baabf29ae36705173b0fc4c696bda4dad937e166449829c183163d4017370600bc2d9c7f5df27eced95fca323660d798a63e4d249888cbbb877a41a6749860619edfdf5f682c9dd2a6119b7e4c6b921a1fa28d4679e83282af1db0b8a0ec10d169b69c8635272a96074312b56b", 0xf2}, {&(0x7f00000f3000)="ba53435192a337675b7135a79a88cd7328d9f7ac1a56a8c333f53074270a549ba585f12be8a18785384f7a7047d18a7064fc1864945ff7d4ce704c8a4d2da2918395486db32a8013aabf1bbd85d7becc2e236a8f32fea1def4c79a51f25f14e338f9eb162a8e0472abf0d122e4827e107d9d1205dc1835da63a9cb5fe1aee1733ecf0015174dea62cbd14be676f50731f77da3ba", 0x94}, {&(0x7f0000b3b000)="139e52dda0033c30a8ae63d16b2a155e541a1ed4e52bf1e58e374c0bec757c7ca64931c27193504ea12f128ddf18aa5a1f5866f6d87483eca3067f3bc37509f27acf9e07af5176fef932d3fb432180d5e58c2ba063c70ce9c2cb32acdbe99f89c4d697bb4026980e242623c8259f89ee3a08d4eb38a13f3e4d160bff4093b9d9707068cac474d8d3c471143ce69630d3723377bc6389895298ead69f7ce85070ba9e458353431f8bd6dd1310ec166259c1a10e9d66868ee6c0e964585b421f51bfb2d265c2fd63549b2c9b9fba7393b1d222277afab914c2a27d4ddcc73ef4933085004323666e15495929ccc6", 0xed}, {&(0x7f00006f3000)="70ededd3be241852d3d60ae8c8b5c042", 0x10}], 0x7, &(0x7f0000e4b000-0x2e8)=[{0x78, 0x101, 0xfff, "29ef79a7f90816a0489d94df706fa69b231d4e80c23073687a651b75b0d6bac451210a56fd3e659924788410398d23d5570fdbcf865ac2433a90d36f1543c15a4411e26038ea3652e6476ba33005799aa8732d5bf5f430f227dfa0fcdc98776dc3176c16"}, {0xa8, 0x0, 0x100, "76ef63d7d6e1c686bad55f4d09d0ca69a354373bf00ee7e2f732af20dec691dc0616cfcb811c594e99990911a6af17ed09e0a6c0fe08a9172f2817c4b8cbbcf5fb41e22a117b088fc39e9187664d5a3236263d4b4746f1487ea689e2464932cf965f9ab3cd65ef634d77430da0cdd2ce93ca6b2eadee88c49b68973f4e5e9d907f56546c8606fe571d9387d07dc85e806d0c"}, {0xc8, 0x10f, 0x15a, "1f764d9c23db8fd2880d884b396fb7c4f2edb618c12f545ddb664dcc23317a575eb72e0220211f6d4a28c764f6c36a872e9455cdd4b29522ec0b65304d2f264cb547fe8bedc04632a3154bb13b618a7716316b8036aa7967e269ac6ece28d2bf4e2bc8bc64477fa4830a4bdf89148b90b8e11562926a5611a43b90ad4f2fec117f1ce0a24e6a0feb510863cd173b4b7e2958e8f0d99bfd2df742ee235ddfa961ef3e851805cce4c62d49a01d622099a303"}, {0x18, 0x10e, 0x8001, "ef"}, {0x18, 0x13f, 0x3, "adbb58"}, {0xd0, 0x108, 0x4, "31e252232016ed1fa14941bddb9e26f42a384eebc4231f66173dd1df6241776f523aa2e38b5ce4c2a8531ac835105a60ca37ae22acd88b0f3ea0286c9ac6011b7cbe6ffae7585ccc621b592124748d419034a168453176521b72f4f67833f07d24394a2d280d986a671c50bbf3f05952880cef88b61970ed0595ba4e48435ee9451bd2f91db15589cfb76caada4be3128943d9a97a127ce9c6bb44bd091c2ec3639a4d18b48e39243d62f1b1d3e8752180be442fd2da60f284afa2f922a4"}], 0x2e8, 0x80}, 0x20000014) 2017/12/25 17:49:11 executing program 6: 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) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00008fc000-0x77)=""/119, &(0x7f00002cb000)=0x77) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0x13c}], 0x1) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000022000)=[{&(0x7f0000ba9000-0x29)="290000001800ffffffff6800000a002102000800000000070000060008000bc0fa001004000000ff00", 0x29}], 0x1) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f000095a000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc9000-0x4)=0x0) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f9a000)=0x0, 0x4) 2017/12/25 17:49:11 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f61000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000350000)={0x1, [0x0]}, &(0x7f000070e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000035c000-0x14)={r1, 0x4, 0x1000, 0x9, 0x2, 0x4}, &(0x7f0000777000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r1, 0x0}, &(0x7f000012f000)=0x8) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ae7000)={0x0, 0xffffffffffffff00}, &(0x7f0000e91000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b3f000)={r1, 0x267c}, 0x8) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0xffffffffffffffff, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000839000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009c5000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b77000)={r2, 0x82, "e0e6ac4345d4cf643285206ba791330fced156bcbb346c608160ee9b5f0416171f68fc9fe618bb7b94d383afa52d58db56cbed928a9ddd0fe143205a8dccf62efe8de072e1be9e0143c192c0fb7c712bf11e4dea62bac319916a482fd71a7d1d07b30498b6dc425a4ca1325ea5596a867f78e0ccc6f48bd579c05688388a4f136959"}, &(0x7f0000391000)=0x8a) bind$alg(r0, &(0x7f000042a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000d5a000)=0x3, &(0x7f0000f92000)=0x4) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f91000+0xe10)=[{&(0x7f0000f91000)="6840fac65239f3b9c7347b87d2fcb30e44858ce528917527e8fb9bcc6da4414ecc2d78cae0ca8097ff297e9245d5f8409dd124aedde260c543d6019353a846cb280ce216999c2ff6daa9864d981c98747f1aca03b1bade55c6e3686d872b94", 0x5f}, {&(0x7f0000f92000-0x76)="a30bfc6a2f33097e4d3b70957f909c46958edb199737181c076ad1ed1edfdaaf458a666c013ac7af979c62371aa80dcb060e543d708a136a82cd5a45c1e6bf97429ff766df83e16906f4352530f070f291f5007a1302e9ce528387ab35767014d920e96dcc88f0a407e3c3252cd69e02581e947b35d5", 0x76}, {&(0x7f0000f92000-0x67)="847d555891013350d8cd2322696a989f72836692affbab8e07b7d36dd244ac0a9e53878e1e8366eee7229140bebfdc5bb361e83e450314fe18c056445b4066239f07b1f314a57003cea04974ca979a72e1e7c6a955446c3af7ec8985ef1d51975fbaf36947c7d9", 0x67}], 0x3, 0xe) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000e82000)=0x0, &(0x7f0000f91000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000011d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000f93000-0x4)=0x20, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000071e000-0x14)={0x0, 0x80000001, 0x4, 0x0, 0x81, 0x3352}, &(0x7f0000f92000)=0x14) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000f92000)={0xffff, 0xa3, 0x8000, 0x6, 0x142, 0x9, 0x40, 0x2ce6, r6}, &(0x7f0000f92000)=0x20) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) pipe(&(0x7f0000a73000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000021d000-0x8)={0x0, 0x7}, &(0x7f0000f61000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008e8000)={r3, 0x800}, 0x6) close(r1) r4 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) readv(r1, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) write(r4, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) write(r4, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) close(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000059e000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e8000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000973000-0x6)={r5, 0x322}, &(0x7f00001aa000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000fd3000)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000574000)={&(0x7f0000290000-0x8)='./file0\x00', 0x0}, 0xc) writev(r0, &(0x7f0000c46000-0x10)=[{&(0x7f0000770000)="1f00000002021900000007000000068100fd3b8509000600d10100ff3f0009", 0x1f}], 0x1) pipe(&(0x7f00003b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000023f000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000082b000-0x20)={0x1, 0x0, 0x0, 0x7fffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00006f5000-0xc)={{0x3, 0x400, 0x800, 0x5, 0x1, 0xf8}, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00003b6000-0x10)={0x7e00d033, r3}) r4 = accept4(r0, &(0x7f00009dd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006b3000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000036000-0x9c)=[@in6={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0xbb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}], 0x9c) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x7fff) syz_emit_ethernet(0x32, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000417000)={0x0, 0x6, 0x180000000, 0xffff}, &(0x7f0000f9c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000408000-0x10)={r2, 0x80, &(0x7f00008c0000)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0xd3, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f00005d2000-0x4)=0x10) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) 2017/12/25 17:49:11 executing program 1: r0 = socket$inet(0x2, 0xa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="2f7c68caea4831c3fe4cec6d6c0c74bf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f00004f9000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000353000)="5bf6a155c95120be07b83570a4846a6c90069eba76930cfe145c7c3e3723baa8", 0x20}], 0x1, &(0x7f0000f36000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000668000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000005d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000092000-0x4)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000606000)={0x8, 0x7, 0x2, 0xef, 0x6, 0x1, 0x8, 0xdf1, 0x0}, &(0x7f0000e2e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000055b000)={0x4, 0x7f, 0x5, 0x80, 0x1, 0x80, 0x3, 0x1000000000000000, r2}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001d7000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x10000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xae13}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ef3000-0x4)=0x0) bind$bt_l2cap(r3, &(0x7f0000e53000-0xe)={0x1f, 0x7, {0x2, 0x4, 0xb0a0, 0x10000, 0x0, 0x4}, 0x2, 0x3}, 0xe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000671000)=0x0, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000a2e000)=0x0, &(0x7f0000ab6000-0x4)=0x4) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) getsockopt(r1, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010f000)={r1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000c0d000-0x1)={0x8000}, 0x1) 2017/12/25 17:49:11 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x9, &(0x7f0000104000-0x64)=""/100, &(0x7f0000001000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x1000000000000803, 0x2) write(r1, &(0x7f000081e000)="020aaf0402000000006466bc8e1d4b48", 0x10) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001ab000)={0x0, @in6={{0xa, 0x3, 0xeb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfffffffffffffffa, 0x100, 0x2400000000000, 0x2, 0x6, 0x9, 0x401, 0x1, 0xffffffffffff8000, 0x0, 0x8, 0x8001, 0x639, 0x1]}, &(0x7f0000c41000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000c9000)={r1, 0x6}, 0x6) syz_emit_ethernet(0x3e, &(0x7f000086c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ee000-0x8)={0x0, 0x0}) r3 = accept(r2, 0x0, &(0x7f0000930000)=0x0) recvfrom$llc(r3, &(0x7f0000457000-0xda)=""/218, 0xda, 0x20, &(0x7f0000fb2000)={0x1a, 0x1d, 0x7, 0xbf94, 0x0, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f99000-0x4)=0x0, &(0x7f0000e37000)=0x4) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000754000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000c6000-0x10)={0x0, &(0x7f00005cd000-0x8)=[]}, 0x10) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00008eb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000010000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f00004ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000688000-0x8)={r2, 0x80000001}, &(0x7f0000e2b000-0x4)=0x8) 2017/12/25 17:49:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000294000)={0x0, 0x70, &(0x7f0000f51000-0x70)=[@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x717e5d95}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x781}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x57ec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}]}, &(0x7f0000f50000)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f50000)={r1, 0xfff, 0xf6, "0daa7c90f591041d045f69b8314eb961e10bb048c4b411ca7993f5d9d7d3c62863fc649189fbd389fe9b74e884ea1da04506f11f888be7a848d6772db8216083f674c009d5ad30895fd8b4087244c92c7cae8ff4657894e82ad63226a1ca64fe75afd425095f815291740bc218a061b213ceb08a7647231d74dcd6abd4e6cb97060293fd73638f9e8d0399cbb1eb0b1c219b5d3f0bd1bc19d38a427d8cf7cd70e6ca83065b137127490e373966751b55bed5ec8b47924486e32f5632061cef0890b69b090193f15002901f9469e02ff1e2161062ddac74207216d1daf9a227d0e65d7bb82e7da4e85933f77cb00456e73ae92b4f6d52"}, 0xfe) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000048a000-0xb)={0x7, 0x5, 0x0, 0xffffffffffff8000, 0x0, 0x6, 0x10000, 0x1, 0x2, 0x5, 0x8}, 0xb) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000013000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x3, 0x1, 0x1, 0x3, 0x80, 0x20, 0x80, r2, r3}, {0x5, 0x2aba, 0x7ff, 0x4, 0x8, 0x9, 0x100000000, 0x4b}, {0x13eb, 0x10, 0x81, 0x1}, 0x800, 0xc849, 0x2, 0x1, 0xc0, 0x3}, {{@in=@loopback=0x7f000001, 0x20, 0xc5c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x4, 0x2, 0x4dec, 0x0, 0x6, 0x0}}, 0xe8) 2017/12/25 17:49:11 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000249000-0xd6)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2773c3", 0x0, '!A\b'}, "5c02737c"}}}}}, 0x0) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xd, 0x807, 0x9, &(0x7f0000a23000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000c36000)=0x5, 0x4) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b2e000)=0x40, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x8040) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000258000)=0xc5, 0x2) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e09000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1500}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000236000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000922000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00001f0000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000b16000)=@abs={0x0, 0x0, 0x0}, &(0x7f000059d000)=0x8, 0x800) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000a99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007d2000)=0x10) r1 = accept4(r0, &(0x7f000031b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b16000-0x4)=0xe, 0x0) bind$alg(r1, &(0x7f0000bc9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000db9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x80000001, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = epoll_create(0x6a) epoll_wait(r1, &(0x7f0000261000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007f5000-0x4d8)={0x5, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) sendmsg(r0, &(0x7f0000316000)={&(0x7f00000fa000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001a3000-0x5f)=[{&(0x7f00008f7000-0xcc4)="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0x1001}], 0x2, &(0x7f00005a4000)=[{0x1010, 0x1ff, 0x1, 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0x1010, 0x0}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f93000-0x4)=0x8, &(0x7f0000152000-0x4)=0x4) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000609000)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00005e4000-0x4)=0x4, &(0x7f0000b8f000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000197000)=@assoc_id=0x0, &(0x7f0000357000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000aa3000)={r2, 0x1ff}, &(0x7f00004c0000-0x4)=0x8) r3 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000953000)=0x9, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f0d000-0x10)={0x9, 0x8000}) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000013, 0x0, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001b6000)={0x0, 0x101, 0x20, 0x194, 0x5}, &(0x7f0000c8e000)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000700000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000cc8000-0x10)={0x1000, &(0x7f0000362000)="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"}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000e67000-0x4)=r1, 0x4) write(r0, &(0x7f0000d04000)="240000001e0007120101001e0300650001000040e50000070b8000210000000200000040", 0x24) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000001000a, 0xa, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, "0e"}], 0x18, 0x0}, 0x0) accept4(r0, &(0x7f0000985000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000072d000)=0x8, 0x80000) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ef1000)=0x0) 2017/12/25 17:49:11 executing program 3: syz_emit_ethernet(0xb2, &(0x7f000062b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="99018b99bb22", [{[], {0x8100, 0x5889, 0x6, 0xbab1}}], {{0x8edd, @ipv4={{0x23, 0x4, 0x7, 0xfff, 0xa0, 0x0, 0x10001, 0x200, 0xff, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x1c, 0x100000000, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x10001}, {[], 0x8}, {[@multicast2=0xe0000002], 0x81}]}, @lsrr={0x83, 0x7, 0xffffffffffffff59, [@broadcast=0xffffffff]}, @noop={0x1}, @lsrr={0x83, 0x1b, 0x75f5, [@rand_addr=0x8577, @broadcast=0xffffffff, @rand_addr=0x400, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x2b, 0x26, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x1fffffffc00000]}, @noop={0x1}, @rr={0x7, 0x3, 0x6, []}, @lsrr={0x83, 0x7, 0x6, [@multicast1=0xe0000001]}, @end={0x0}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x7fff, 0x3, 0x7, 0x138, 0x0}}}}}, &(0x7f0000764000-0x14)={0x1, 0x3, [0xa46, 0xaea, 0xbf2]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = socket(0x0, 0x800, 0x3) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000f46000)=""/159, &(0x7f0000f9b000-0x4)=0x9f) bind$ax25(r1, &(0x7f0000bbb000)={0x3, {"7425b976239737"}, 0x3f}, 0x10) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000233000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r1, &(0x7f0000f78000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006c9000-0xce)={0x0, 0xc6, "4ab7a89c923400c2f938914ca22f46edc7d1d5828070974b89157dcc908420a504945d56096b80eec05194d3b57d295a7dc9ff0ddac86ef9426228b5f91018cdd8c67a84c2254037b61740055d96b071cf52f9f50fa537842e2d7601a4650f650f9e06a1de2013373ed0cdbd871c36914ee256dfff30deef823b8ee81b4aaa3ecce15b181771a9c06e6741bf10bc14810037dfa7c401d7e2bdd2bcbc19f486d52376a3f0868661e3da570690d84f59217a1ffa568fb7c991688e6276dd061dd809237336ada0"}, &(0x7f0000e6a000-0x4)=0xce) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000556000)={0x9, 0x5b, 0x209, 0x8, 0x9, 0x200, 0x1, 0x8, r1}, 0x20) bind$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) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bc9000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000974000)=0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b16000-0x14)={0x0, 0xff, 0x9da2, 0x9, 0x8, 0x5}, &(0x7f0000d9c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002c3000-0x8)=@assoc_value={r3, 0x8000}, 0x8) recvfrom$inet6(r0, &(0x7f0000113000-0x6b)=""/107, 0x6b, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000dda000-0x4)='j', 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000017d000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000093b000-0x4)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000001000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) r3 = accept4(r0, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000004000)="1242ad3e5127b03050d27d12073785d2eb4e126f3d6029a703655d8506a46f8e48ee1001307dd755efdc832f8490aee2c490da8ff96282dcaa66b323bef1a8a7091a1d122209dfa5b7cc9a45b50266a0b41487224a535871a525e2d10619c6feef2e62d66279d68047486e969557", 0x6e) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x80a, 0x101) listen(r0, 0x0) listen(r2, 0x0) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000086b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x100, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x2}, {[@broadcast=0xffffffff], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f44000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004d3000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d5a000-0x10)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00004ff000-0x2)={0x0, 0x0, 0x8}) socketpair(0x5, 0x804, 0x3ff, &(0x7f00005c6000-0x8)={0x0, 0x0}) pipe(&(0x7f0000bcb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c26000)={r0, 0xa0400, r2}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000977000)=""/137) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f00004d6000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000099f000-0x4)=0xc) recvfrom$inet(r1, &(0x7f0000242000)=""/129, 0x81, 0x100, &(0x7f0000f9b000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000119000)=0x4, 0x4) getsockopt(r0, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000503000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000140000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e8000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b1b000-0x4)=r1) 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe(&(0x7f00002f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000064000-0xc)={&(0x7f0000a1e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2017/12/25 17:49:11 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000280000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e2d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00009c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003e1000)={0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x0, 0x7f, 0x10000, 0x81, {0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x32, 0x5, 0x6, 0xffffffff80000001}}, &(0x7f0000fbe000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000106000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003a3000-0x4)=0x0, &(0x7f0000d0f000)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x400000000fff, 0xfffffffeffffffff, &(0x7f0000a37000)=""/4, &(0x7f0000a94000)=0x4) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000978000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000004f000-0x10)={0x0, 0xffffffff00000001, 0x8, 0x8}, &(0x7f0000000000)=0x10) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x7f, "16b92f267c840e3a7ffd5db630a2d6a452e3f3caf627703e282ebe65bfff59b488003525cdeae99e82a03d76dba0e35cf141338a393514d89e0b7583db0c32be5815f133d0682cd969779471dea75470160a5bfec0fabaa71584e705ce3def0549212184d90687773f423a41e066b66f42654e47f49679ca9fad3a443ffa0e"}, &(0x7f0000002000-0x4)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000041f000)={0x8, 0x8000, 0xf, 0x9, r1}, &(0x7f00008ef000-0x4)=0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000001000)=[{0x30, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000+0x230)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b46000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000063f000)="efbb906bbf12a78ccee56d1c283da14ae044d4190dc2d76c56e058cad5d19c1daefc5c7178cf31fd47a9728d10dfcda56822ada82c33925a25fc37ab8eed374c8cefec367ff05c8b3e492db076bd3382dac5aad91ad7fa15aa7e3367351f387fed7dfc1979ad30e0de5be95264306240d5935ae3ff6d46d069a23440f13463721c447a64f54b28261491087b00bf0d01f9dc34c9928d60f7bd5bd1f04292e043e5afa4f76c22153e4b883c4ef0d2c1810d0ae4de91241525464c0f61f82608a16fafd2aa3cc72bb847de70beea66b335d98853072e6f4aca40b8", 0xda, 0x20000000, &(0x7f0000000000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8a000-0x4)=0x0, 0x4) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000da7000-0x20)=[{&(0x7f0000cc5000)=""/35, 0x23}, {&(0x7f000049a000-0x9f)=""/159, 0x9f}], 0x2, 0x0) 2017/12/25 17:49:11 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000567000-0x4)=0x0, 0x4) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000477000-0x8)={0x9, 0x6, 0x6, 0x0}, 0x8) getsockopt(r0, 0x107, 0x0, &(0x7f000079c000)=""/121, &(0x7f00005fc000-0x4)=0x79) 2017/12/25 17:49:11 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000095a000-0x38)={0x0, 0x30, "596056184ff87a78ad20613be04acb340f60fb62eea17f6484d75d4b52c0774ae39d09aeb9c8093851921b4e9d15293a"}, &(0x7f0000a09000-0x4)=0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x81}, &(0x7f0000001000)=0x8) 2017/12/25 17:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="", 0x0) pipe(&(0x7f00003ee000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00002ee000)=0x0, &(0x7f0000d5d000-0x4)=0x4) connect$inet(r0, &(0x7f00008c4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000003000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000078b000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x20, &(0x7f0000000000)="0a76f3ef427a0ff0cf22483e4ffc8f07c5dd29f91405695bba714de96a955d3e0b9cb69e55548f961e7fbe2fa5b50131a6d2c772d82b297ce1ce42275defee328d1eee76b3160209e028bdac6b608c19de8bcf8e0d2c74f1ce95605eaa036b1d005279c77dac56346f4dd85fcf10ab05681fcd0ebf39869d24d795d4a550031aac8a3a57b1e9798baa35a5c574f65950325485651734b4b2160751c4cd42c77543d270f13e8ca9dcb1f4b2dcc8fa92350baa6a") bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x2, &(0x7f0000ee7000-0x10)=[@map={0xb18, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 490.127341] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 490.158764] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2017/12/25 17:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) 2017/12/25 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00009d4000+0xa6f)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bdf000-0x4)=0x8) bind$unix(r1, &(0x7f0000d3e000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f0000f40000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000bb6000-0x4)=0x0) bind$ax25(r2, &(0x7f0000c56000-0x10)={0x3, {"56039f643db368"}, 0x1}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000104000)={@common="6c6f0000000100000000540b00", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00003e0000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f00004f0000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 17:49:11 executing program 0: socketpair$inet6(0xa, 0x80000, 0x10001, &(0x7f0000512000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000030c000-0x210)={0x7fffffff, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @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]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000901000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2c4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000cd1000)=0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000abf000-0x4)=0x0) 2017/12/25 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000c3a000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) r4 = socket(0x0, 0x801, 0x20000) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00002ce000-0xa)={r3, 0x4, 0x400, ""}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) 2017/12/25 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f000007e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d1000)=0x8, 0xa7d34f5df1f3de4d) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006ad000)='illinois\x00', 0x9) connect$inet6(r0, &(0x7f0000057000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/25 17:49:11 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000455000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000466000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007de000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000dd000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dba000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000071000-0x4)=0x1, 0x4) 2017/12/25 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() listen(r0, 0x3) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/25 17:49:11 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f0000af1000)=""/64, 0x40, 0x877b}, 0x0) 2017/12/25 17:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001f9000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000948000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000215000-0xb)={0x800, 0x81, 0x100000001, 0x2, 0x7fffffff, 0x3, 0x0, 0x96, 0x34f, 0x0, 0x1}, 0xb) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5460, &(0x7f000001c000)=0x0) r2 = socket(0x5, 0xe, 0x5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ebb000-0x4)=0x0, &(0x7f000087e000-0x4)=0x4) 2017/12/25 17:49:11 executing program 2: socketpair(0x11, 0x2, 0x7fffffff, &(0x7f0000221000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ebb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) [ 490.259385] device lo entered promiscuous mode [ 490.265241] ================================================================== [ 490.272715] BUG: KASAN: use-after-free in neigh_flush_dev+0x817/0x840 [ 490.279301] Read of size 8 at addr ffff8801d8403680 by task syz-executor4/10275 [ 490.286732] [ 490.288352] CPU: 1 PID: 10275 Comm: syz-executor4 Not tainted 4.15.0-rc4+ #164 [ 490.295698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.305041] Call Trace: [ 490.307624] dump_stack+0x194/0x257 [ 490.311254] ? arch_local_irq_restore+0x53/0x53 [ 490.315925] ? show_regs_print_info+0x18/0x18 [ 490.320408] ? __local_bh_enable_ip+0x121/0x230 [ 490.325057] ? neigh_flush_dev+0x817/0x840 [ 490.329270] print_address_description+0x73/0x250 [ 490.334083] ? neigh_flush_dev+0x817/0x840 [ 490.338288] kasan_report+0x25b/0x340 [ 490.342063] __asan_report_load8_noabort+0x14/0x20 [ 490.346965] neigh_flush_dev+0x817/0x840 [ 490.350996] ? neigh_ifdown+0x3d/0x250 [ 490.354867] ? neigh_del+0x350/0x350 [ 490.358551] ? rt6_ifdown+0x33f/0x6a0 [ 490.362324] ? consume_skb+0x160/0x490 [ 490.366180] ? lock_downgrade+0x980/0x980 [ 490.370298] ? neigh_ifdown+0x3d/0x250 [ 490.374162] neigh_ifdown+0x48/0x250 [ 490.377892] addrconf_ifdown+0x143/0x14d0 [ 490.382023] ? netlink_broadcast_filtered+0x6ed/0x1360 [ 490.387280] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 490.391659] ? memset+0x31/0x40 [ 490.394918] ? __nla_reserve+0xa3/0xc0 [ 490.398773] ? memcpy+0x45/0x50 [ 490.402034] ? nla_put+0xf9/0x130 [ 490.405475] ? lock_downgrade+0x980/0x980 [ 490.409603] ? nlmsg_notify+0xab/0x150 [ 490.413465] ? rtnl_notify+0xbb/0xe0 [ 490.417168] addrconf_notify+0x98e/0x21c0 [ 490.421286] ? alloc_skb_with_frags+0x750/0x750 [ 490.425926] ? __wake_up_common+0x780/0x780 [ 490.430228] ? inet6_ifinfo_notify+0x130/0x130 [ 490.434780] ? check_noncircular+0x20/0x20 [ 490.438993] ? inetdev_event+0x197/0x1240 [ 490.443123] ? netlink_broadcast_filtered+0x6ed/0x1360 [ 490.448372] ? inetdev_init+0x510/0x510 [ 490.452319] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 490.458006] ? igmp_netdev_event+0x87/0x740 [ 490.462303] ? tun_device_event+0x73/0xcb0 [ 490.466518] ? sel_netif_destroy+0x250/0x250 [ 490.470919] notifier_call_chain+0x136/0x2c0 [ 490.475296] ? notifier_call_chain+0x136/0x2c0 [ 490.479854] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 490.485283] ? rtnl_is_locked+0x54/0xb0 [ 490.489228] ? rtnl_kfree_skbs+0x70/0x70 [ 490.493781] raw_notifier_call_chain+0x2d/0x40 [ 490.498340] call_netdevice_notifiers_info+0x32/0x60 [ 490.503417] __dev_notify_flags+0x15d/0x430 [ 490.507707] ? __dev_change_flags+0x643/0x990 [ 490.512171] ? dev_change_name+0xbd0/0xbd0 [ 490.516382] ? dev_get_by_name_rcu+0x1c8/0x270 [ 490.520946] ? __lock_is_held+0xb6/0x140 [ 490.524981] dev_change_flags+0xf5/0x140 [ 490.529016] ? dev_change_flags+0xf5/0x140 [ 490.533228] devinet_ioctl+0x125b/0x19c0 [ 490.537269] ? inet_ifa_byprefix+0x1e0/0x1e0 [ 490.541675] inet_ioctl+0x117/0x1c0 [ 490.545270] ? inet_ioctl+0x117/0x1c0 [ 490.549044] sock_do_ioctl+0x65/0xb0 [ 490.552733] sock_ioctl+0x2c2/0x440 [ 490.556330] ? dlci_ioctl_set+0x40/0x40 [ 490.560275] do_vfs_ioctl+0x1b1/0x1520 [ 490.564130] ? _cond_resched+0x14/0x30 [ 490.567995] ? ioctl_preallocate+0x2b0/0x2b0 [ 490.572383] ? selinux_capable+0x40/0x40 [ 490.576431] ? syscall_return_slowpath+0x2ad/0x550 [ 490.581345] ? security_file_ioctl+0x89/0xb0 [ 490.585728] SyS_ioctl+0x8f/0xc0 [ 490.589069] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 490.593801] RIP: 0033:0x452ac9 [ 490.596966] RSP: 002b:00007fd629eaac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 490.604643] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 490.611883] RDX: 000000002003b000 RSI: 0000000000008914 RDI: 0000000000000016 [ 490.619122] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 490.626362] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5158 [ 490.633609] R13: 00000000ffffffff R14: 00007fd629eab6d4 R15: 0000000000000000 [ 490.640866] [ 490.642469] Allocated by task 7650: [ 490.646068] save_stack+0x43/0xd0 [ 490.649490] kasan_kmalloc+0xad/0xe0 [ 490.653172] __kmalloc+0x162/0x760 [ 490.656680] __neigh_create+0x296/0x1d90 [ 490.660710] ip6_finish_output2+0x91b/0x2310 [ 490.665087] ip6_finish_output+0x2f9/0x920 [ 490.669291] ip6_output+0x1eb/0x840 [ 490.672889] NF_HOOK.constprop.36+0xff/0x630 [ 490.677268] mld_sendpack+0x6a9/0xcc0 [ 490.681038] mld_ifc_timer_expire+0x3d9/0x770 [ 490.685501] call_timer_fn+0x228/0x820 [ 490.689357] __run_timers+0x7ee/0xb70 [ 490.693124] run_timer_softirq+0x4c/0xb0 [ 490.697153] __do_softirq+0x2d7/0xb85 [ 490.700916] [ 490.702512] Freed by task 3004: [ 490.705758] save_stack+0x43/0xd0 [ 490.709179] kasan_slab_free+0x71/0xc0 [ 490.713037] kfree+0xd6/0x260 [ 490.716110] do_syslog+0x8b5/0xb80 [ 490.719629] kmsg_read+0x74/0xa0 [ 490.722964] proc_reg_read+0xef/0x170 [ 490.726732] __vfs_read+0xef/0xa00 [ 490.730241] vfs_read+0x11e/0x350 [ 490.733661] SyS_read+0xef/0x220 [ 490.737007] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 490.741731] [ 490.743329] The buggy address belongs to the object at ffff8801d8403680 [ 490.743329] which belongs to the cache kmalloc-1024 of size 1024 [ 490.756128] The buggy address is located 0 bytes inside of [ 490.756128] 1024-byte region [ffff8801d8403680, ffff8801d8403a80) [ 490.767883] The buggy address belongs to the page: [ 490.772786] page:00000000c916a8bc count:1 mapcount:0 mapping:00000000bb4b6d81 index:0x0 compound_mapcount: 0 [ 490.782726] flags: 0x2fffc0000008100(slab|head) [ 490.787368] raw: 02fffc0000008100 ffff8801d8402000 0000000000000000 0000000100000007 [ 490.795220] raw: ffffea00073a8a20 ffffea0006f3de20 ffff8801db000ac0 0000000000000000 [ 490.803072] page dumped because: kasan: bad access detected [ 490.808747] [ 490.810343] Memory state around the buggy address: [ 490.815240] ffff8801d8403580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 490.822567] ffff8801d8403600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 490.829904] >ffff8801d8403680: fb fb fb fb 00 00 00 00 00 00 00 00 00 00 00 00 [ 490.837232] ^ [ 490.840566] ffff8801d8403700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 490.847904] ffff8801d8403780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 490.855230] ================================================================== [ 490.862553] Disabling lock debugging due to kernel taint [ 490.868049] Kernel panic - not syncing: panic_on_warn set ... [ 490.868049] [ 490.875382] CPU: 1 PID: 10275 Comm: syz-executor4 Tainted: G B 4.15.0-rc4+ #164 [ 490.884011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.893333] Call Trace: [ 490.895899] dump_stack+0x194/0x257 [ 490.899496] ? arch_local_irq_restore+0x53/0x53 [ 490.904132] ? kasan_end_report+0x32/0x50 [ 490.908250] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 490.912976] ? vsnprintf+0x1ed/0x1900 [ 490.916749] ? neigh_flush_dev+0x770/0x840 [ 490.920952] panic+0x1e4/0x41c [ 490.924114] ? refcount_error_report+0x214/0x214 [ 490.928839] ? add_taint+0x1c/0x50 [ 490.932345] ? add_taint+0x1c/0x50 [ 490.935852] ? neigh_flush_dev+0x817/0x840 [ 490.940055] kasan_end_report+0x50/0x50 [ 490.943996] kasan_report+0x144/0x340 [ 490.947771] __asan_report_load8_noabort+0x14/0x20 [ 490.952666] neigh_flush_dev+0x817/0x840 [ 490.956692] ? neigh_ifdown+0x3d/0x250 [ 490.960552] ? neigh_del+0x350/0x350 [ 490.964233] ? rt6_ifdown+0x33f/0x6a0 [ 490.968004] ? consume_skb+0x160/0x490 [ 490.971860] ? lock_downgrade+0x980/0x980 [ 490.975974] ? neigh_ifdown+0x3d/0x250 [ 490.979832] neigh_ifdown+0x48/0x250 [ 490.983527] addrconf_ifdown+0x143/0x14d0 [ 490.987645] ? netlink_broadcast_filtered+0x6ed/0x1360 [ 490.992899] ? inet6_rtm_newaddr+0xcd0/0xcd0 [ 490.997274] ? memset+0x31/0x40 [ 491.000524] ? __nla_reserve+0xa3/0xc0 [ 491.004378] ? memcpy+0x45/0x50 [ 491.007629] ? nla_put+0xf9/0x130 [ 491.011058] ? lock_downgrade+0x980/0x980 [ 491.015177] ? nlmsg_notify+0xab/0x150 [ 491.019034] ? rtnl_notify+0xbb/0xe0 [ 491.022723] addrconf_notify+0x98e/0x21c0 [ 491.026837] ? alloc_skb_with_frags+0x750/0x750 [ 491.031476] ? __wake_up_common+0x780/0x780 [ 491.035791] ? inet6_ifinfo_notify+0x130/0x130 [ 491.040341] ? check_noncircular+0x20/0x20 [ 491.044549] ? inetdev_event+0x197/0x1240 [ 491.048668] ? netlink_broadcast_filtered+0x6ed/0x1360 [ 491.053914] ? inetdev_init+0x510/0x510 [ 491.057857] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 491.063534] ? igmp_netdev_event+0x87/0x740 [ 491.067825] ? tun_device_event+0x73/0xcb0 [ 491.072029] ? sel_netif_destroy+0x250/0x250 [ 491.076418] notifier_call_chain+0x136/0x2c0 [ 491.080793] ? notifier_call_chain+0x136/0x2c0 [ 491.085346] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 491.090767] ? rtnl_is_locked+0x54/0xb0 [ 491.094707] ? rtnl_kfree_skbs+0x70/0x70 [ 491.098737] raw_notifier_call_chain+0x2d/0x40 [ 491.103289] call_netdevice_notifiers_info+0x32/0x60 [ 491.108365] __dev_notify_flags+0x15d/0x430 [ 491.112660] ? __dev_change_flags+0x643/0x990 [ 491.117122] ? dev_change_name+0xbd0/0xbd0 [ 491.121334] ? dev_get_by_name_rcu+0x1c8/0x270 [ 491.125892] ? __lock_is_held+0xb6/0x140 [ 491.129923] dev_change_flags+0xf5/0x140 [ 491.133960] ? dev_change_flags+0xf5/0x140 [ 491.138167] devinet_ioctl+0x125b/0x19c0 [ 491.142209] ? inet_ifa_byprefix+0x1e0/0x1e0 [ 491.146599] inet_ioctl+0x117/0x1c0 [ 491.150192] ? inet_ioctl+0x117/0x1c0 [ 491.153972] sock_do_ioctl+0x65/0xb0 [ 491.157654] sock_ioctl+0x2c2/0x440 [ 491.161257] ? dlci_ioctl_set+0x40/0x40 [ 491.165200] do_vfs_ioctl+0x1b1/0x1520 [ 491.169053] ? _cond_resched+0x14/0x30 [ 491.172912] ? ioctl_preallocate+0x2b0/0x2b0 [ 491.177292] ? selinux_capable+0x40/0x40 [ 491.181330] ? syscall_return_slowpath+0x2ad/0x550 [ 491.186233] ? security_file_ioctl+0x89/0xb0 [ 491.190619] SyS_ioctl+0x8f/0xc0 [ 491.193957] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 491.198681] RIP: 0033:0x452ac9 [ 491.201850] RSP: 002b:00007fd629eaac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 491.209527] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 491.216765] RDX: 000000002003b000 RSI: 0000000000008914 RDI: 0000000000000016 [ 491.224002] RBP: 000000000000055d R08: 0000000000000000 R09: 0000000000000000 [ 491.231242] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5158 [ 491.238480] R13: 00000000ffffffff R14: 00007fd629eab6d4 R15: 0000000000000000 [ 491.246204] Dumping ftrace buffer: [ 491.249720] (ftrace buffer empty) [ 491.253397] Kernel Offset: disabled [ 491.256991] Rebooting in 86400 seconds..