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"}], 0x1188, 0x80}, 0x840}, {{0x0, 0x0, &(0x7f0000f89000-0x50)=[{&(0x7f0000743000-0xb6)="f48f5422abf8a7715bcfc6485bf4d7c4fb3fae35730cfd171aa3c1f1e6ee8839cd0490616b8d446c81ecbd694e527633801d0e0cadd7738f39ec5ce181647dea328006ea395fb2d28db875b068dbaac50fd96d6be4a591cc0ad20b6cfa61e4574d49da0ce7c73ea20b9cc6df95ecd839e136cb26a9ff53da0a9985c566a65a203042b3d73dd6ec956ab442e4805aaa99304e35ceedaba9dd60917bc531e9601234776cc8e7557dfe0d3eda2fd41661e0e1ce6ea733f1", 0xb6}, {&(0x7f0000f33000-0x73)="aa673c859b93bf8f5313bfe9c296773955fb018d11e48edba154c3247327bc1456e046ea32d5737c5653a24800ee0644f53021c0ff5177654a3b8ab064ed3958eddcf9ff47cea9704b1f6f9fb5b1d0c74757a49324e67b6c5d1f547f102add43fc121b3117202b6e5681bb5793b4fe961bc9cb", 0x73}, {&(0x7f0000e19000-0x65)="4b9915bec31850e927f6a183a9b99fd8475569b31a4b250070af95b84fdb217c3ff89ef960d605c967a6ecd4a1df6524432806cec02def9d5f72acb3898160470c8340c99a778c0d79bdfc8dd05dfd48376a77f9318f17c09f8d85108993b444857fc612f7", 0x65}, {&(0x7f0000766000)="baa829b850c161a2a115e061b68f9ffed5bddb47ce09c8dbfd5baf73", 0x1c}, {&(0x7f0000f89000-0x86)="6871a8a4d2c6d7b6a1cabfb3015704cde87089b89a2802279dc216abfbdb039ba1104a88511ef847880e1e31314ec12695854b62e7d98bb229e09b3cf811cd6656f7dd5c02e86a67bc95d564be986b27726f47cc74275794e07aa92c74652691313c293ccee2676424d5fb8f2f6c17e4e79b17c91877de056e4f5305588031e1c144acbb3fff", 0x86}], 0x5, &(0x7f0000f88000)=[{0x20, 0x13f, 0x7fffffff, "71871924b1536ec0a831f9a1"}], 0x20, 0x20008001}, 0x100000001}], 0x6, 0x44001) r1 = socket$inet6(0xa, 0x7, 0x1000) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f89000-0x10)={0x0, 0x5, 0x53d7, 0xef}, &(0x7f0000597000-0x4)=0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000089f000-0x8)={r2, 0xc28}, &(0x7f0000f89000-0x4)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f7b000)="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", 0x1e0}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 03:11:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000003000-0x10)={0x10000ffffffff, 0x1ff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 03:11:41 executing program 4: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x8000e, 0x4, &(0x7f000003d000)={0x0, 0x0}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dfd000)={0x0, 0x7}, &(0x7f0000264000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000702000)=@assoc_id=r2, 0x4) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df6000-0x40)=[{&(0x7f00005b7000-0x7c)=""/124, 0x7c}], 0x1, &(0x7f00001d4000-0x4c)=""/76, 0x4c, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000dfa000-0x10)=[{&(0x7f00002a3000)="9313", 0x2}], 0x1, &(0x7f0000a90000)=[], 0x0, 0x0}, 0x1) recvfrom$inet(r0, &(0x7f0000dfb000)=""/4096, 0x1000, 0x140, &(0x7f0000dfc000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff25) 2018/01/14 03:11:41 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00005ce000)=0x0, &(0x7f0000ce8000-0x4)=0x4) 2018/01/14 03:11:41 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r8 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r16 = getuid() r17 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r20 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r23 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r27 = getpid() r28 = getuid() r29 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r35 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000003000)=0x0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000001000-0x150)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000002000)="6a2858f584837f66f48f5bed2d359f9cfee74a5213b4cb9312f76078a3aedc1711aedf115b79ce46d51c518077b8de11285a4017868f13db1a832a7d3b1ca8f193e2fa888bb0a3d085d8cb80db3af3743b928c662a1e5e200efbc97fefd57f35b10833209181e88cc6d46287f0f3d92f6226e333c44cd9015525651316adafcde513a65eb54c0dd3c3fd4f95e0a72043b3998e3c550e517d93488ddda6e2b62db0b34f99f623e04589d6a4671667ecde045f15290f2c174c0f4ed94916d721ecb2f0898430066b90868f48ddf40921dbc8c1812a187c9768eada66720fbae7506254969aeac25219d2f0529810fa5eaf34cb341284b91ae5", 0xf8}], 0x1, &(0x7f0000001000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x10}, {&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0x13)="94bf931b83fc7702bc62d2c73762185acc31e8", 0x13}, {&(0x7f0000003000-0xc7)="e7ddf005da619b6add24977873e9395244332d3bf88d08cf6811ef463d5c1aca4dd72fd19f6d9a160e8f1bce06b631881a357ea308df4d87ea10e4317e7142f07c16fe26ef8c8f2a9886dcd13cd4449019097f167a7cd57f347de4d9e9daa4dac06337aa91dc9a60fdaf3498ee346b4ffd5cc6cd7d8b64fa11284be94e4189f5aa10d3248c66beecb3c9a562be85261fb8bb3f126978ccc576345730b5bcf6e89055f57f7cdb6be677e00affffea818149297303e020a7e6ca74d0dd61786dc233b46c4fb7dd1c", 0xc7}, {&(0x7f0000003000-0x95)="91dc035afc5f975a44a21ddd20f8755739b37c6a4b504cd926505afa9817ac68f3b66b62c6be39cd5aa12e6f81ecc9bb20fb5e4c0e758692ca740fba45d496ee4ed1daa6f93869d42136b8bc5e9b4f57841194935bbabd4fd4a88bf9e64d0bee2eeffdc4d562df7570f373e18e6a55c27bf1c415815f9d0228ee495169ffbab0b4224b249da7800f7b53638c2076d0aa6b376a734c", 0x95}, {&(0x7f0000002000-0xfb)="e548939289b7c0b7811f1884b865a097b0938fdbb932e804de3ab1d41ffa1fac87efce2e9f7bf23d444306f705d2ef94901bdf0d4f9c8a8535e1ca6b29b5871b9fbf4b2e51a16ee7711485fcea0d62fb2f55d51320dbb342037441f09a490a814c3d838bc4b2dac258ce9f2fa1d1b00d9d1d59192545c6a7376c8019b1407b611b521ffc6ed0b915c56d8d3cf9ce97e14b9f8301ad8c2a2054d89e7a5ba4cef3e2bb29d78a9b9fc88d1cf7bc944d04ad553e943c51a54363a9260cf53f07618b37aff9d08e92840141642b584f1c3b5c92399c48573139c0377b22568d1483883375aaee52397ead26e84896ff1b83bb7a397a3779dd7b092815a2", 0xfb}, {&(0x7f0000003000)="2399eabae4be7b9ea188c759f84a390cd48ed0eea3820d8fb0f0b7f2527cae26cb629692eabb02395cdebab46c8209bd6c204d9fe26b6f54426af58394fc881b6dec1be1932ca38fb4f844e7ff34bc9884993509f57c2e4aa8bf17d9856e5faa63eec3488c2bb19fc942be7bff431baa9727d1cd4da785d22cf22b9560bd64d6427f179e4b657f", 0x87}], 0x5, &(0x7f0000004000-0x100)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x100, 0x20000080}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f0000004000-0x60)="44ef10041994254a23a076cfbd27da459434e78d64d718672cd7576a09325e5839e15374e43b51216a5885084c250c2e366dc5cb284b64278e7f07951859b0f4a26cd90769ca14a908b597bfc1d35c10194586462f02fed57bd110e891320df7", 0x60}, {&(0x7f0000003000)="f13dc17611b898fd29e0f1b7e1bd29429b3f6af581398bf1e5903dcbca7a90192fe7ca503a1009779d2477c05a9bcd5c16180be5e174e12d45aedef414bd83ee655dc789797e42481f49284db8c04a6c8224ce5be5a0af7914ba5dd777b98d2f422bbc79d7a0e47786c8", 0x6a}, {&(0x7f0000003000)="c38dd97a7601cf93cde0b2c3117b6ff68988577c712a6e559f5f5d40543aef7273ab92330da5e3a2ad745981f4c322859fa86c77f3599b5dc39b8c0bb8578cc39e6a1e051cda124f42aacff0b54006031c4197079aab57445c2ba7dbeb98b3cd45a534b15c6a5808460bda879de7c83328e147f8e27318aaca03572669f7b42e63db7b6a6c2a62bed90f8c583ce85f889caec983fdfbf1b3a1d1c70713d0e6e1c363", 0xa2}, {&(0x7f0000000000)="068960619ced165b4ecb4539fbde28d2454152f634696aa7d9d48cffd931f267299dc8b8b383ed19c42ac8b7f93dcd47967184afbb2d2cf245e20c6dd25c7eac0879095547ed3705134f52addb4d1ec5e079c2af1491cf5e831c270492508ef6b8712aff0dd569ec1bb0560c84afa4d4dbd3e82c52046d88ae3142f6a3b41f1d56dce83fdf3f829c7c641dd8af11b8b335f989e7f34c668c4286f14b4c2fa6780dc32adb59486ba8f01c6c06b75f8aabb1b6606e59d94063a8b0d40ef8aa81e85968c6536f92f5c606adf3227d0be3dd7fc6a783191ee6a92024", 0xda}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000004000-0x96)="c5ab5ec4e2a43ab0856b82108f210953e4b4c32c4f258b5314a3d2cc88534b0ddc407b3322cadbdb71238df1466321fac2a0fdd1bef7433613bdc549e908baf00ad20799962c604593700c6a45a10404de4287e2d61e567286fd733ce210cd93d2f90f24f6051445db805bfa21a5fd164c60594958a3f381f6f177d9238e5ee65e86e8a4b979ce2b1346862e5dfaa98c1b7b8cba282a", 0x96}, {&(0x7f0000003000-0x34)="5b05d31e84402bac68eb8d29d52f0780d355dab17d8afdf8a8af332838d5bc9fc0cd191f38ccfc88033eb9597b62e5a5eea8fbf9", 0x34}], 0x9, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x20, 0x1, 0x1, [r0, r36, r1, r1]}], 0xf8, 0x4000}, {&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000004000-0x18)="020764370e4783010f98307cdef07d0cd9c54dc9b80f564b", 0x18}, {&(0x7f0000003000-0x7b)="2bb4567ddbb9b5aa82e08b02e071f63de8c99bba1f8ef5788666ae8b1a4bfe7fb0d0b85e81d9394ad5131a1221a692c25cf28610534e686bee287e15d2d1ea8bdc676a0952758e0b7eb8522936622b921c6401c3fc6f470b3b12fc49528c10c3cd21e9c038407464ea1eab2fc68d7fa4af54a6a9656045c4807754", 0x7b}, {&(0x7f0000003000)="a19d72ff24833b84fba9f8ee94232b98351bc8077c1f3e45144a17eab69c868a73ba5b8ac5d7da008bf1ee0814d711844a0b7e899caf813c467f17b3e919a82be33754efb10614440785de18e9d75e321211619458e9e12df171f967fd05e8d8eac669c39c55109a625a4ffa3a5d80327f0fd27bd6904a54cdb15f0a41bd975a7c383403dc6f76ca43b251d27b31ada6d71c410b048fe5b203b3e0dd92ee803be1724bee47c7ca3425277ba43984cb7c38", 0xb1}, {&(0x7f0000001000-0xda)="549c2f7b01c20e1ac0681b29b4d2d9ba34da8e9423c03bda22b8e1139abf32afd87b1813b65b581b40c1ccef998689b1ac524882e0c7155b0c2be5dd42760950b7b237e091d3ad535fe27ba8afa5c152065d5d2204bef2087f406cd18dcc9388d4b1aeb161c3c5d01b1b3dea1d8c486ac36a950476e6258925c7a19619b577a520eb2a7de89dd7e718cdf24b0c3114c8b1a3c5ea17b280fee6f61a4fbdd08415922ff1b5a2cef468419145d94eb2a561796f3afd77069b2ce77bd1757c480a8ade1bb89f62b43601eda1f21bdb4b3c68a2ca5f27df9774d42b18", 0xda}], 0x4, &(0x7f0000001000-0x78)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x78, 0x40000}], 0x6, 0x20000081) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x0, 0xb0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000af4000)={0x0, 0x101, 0x0, 0x5, 0x8001}, &(0x7f00005ae000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000039e000)={r40, 0x9536}, 0x8) 2018/01/14 03:11:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000106000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000d2b000)={r1, 0x25}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) bind$inet(r2, &(0x7f0000626000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xa, 0x1, 0x2, &(0x7f000003d000-0x8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f000008c000)=0x0, &(0x7f0000afd000-0x4)=0x4) 2018/01/14 03:11:41 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x397) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000fc2000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc2000)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000124000-0x4)=0x6, 0x4) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/14 03:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009c3000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$key(r0, &(0x7f0000d2c000-0x38)={0x0, 0x0, &(0x7f00002a4000-0x10)={&(0x7f00009b4000-0xf8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[{&(0x7f000094d000-0x1000)="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", 0x5c4}], 0x1, &(0x7f0000b7c000-0x268)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000079b000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f000077d000)={0x0, 0x0}) 2018/01/14 03:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x69, &(0x7f0000693000)={@random="1b0b585f482f", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "001f0ff8f81e532a8399adc20ff0e42a398273aea9aeb47fe1a6700317faada641a12d6fd5e41df89a385b7af23cecd0295ae79e0da63ae2b98c8c18318d54fccef1eaa4b616ee523554933bd4a28ac5563480ae44fff7ec"}}}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c91000-0x4)=0x0, 0x80000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000bb9000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057d000)="487a5bd25452634898a3305a4739bcb4ea2d1f01f76136a539a323acb93d62ed0267c8c2fb32f6b4dd995e7f9594379ecffb19b1b7e3977b5c1b3330ace4b250acc0aa39495b569c84929d644f69b086b04cc23da27ac4bce36c085b9c722544c4e75651f4dd5395", 0x68) 2018/01/14 03:11:41 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000e10000)={0x0, 0x0, &(0x7f0000f91000)=[{&(0x7f0000d2c000)="54d3c2d5850c1dfbfd4af136406d177e967698cfee0a34da69efcfd86baef4ed2096ee0a515489eb4423b1e91b685e7eb5fef41c7391bf38115531193ae2affe5b1bc7fab671e2579085b38557be836a8f29ca3d4e69297b733ae6c068434e889a7f7de119fbf4385758a8917d17210fa84a09fa1a843a328f0b519bceb524450538af84bd5d4b6d5f563b60c18243bc995f8861cab15f1d61e7e1aac461fa7a1933fc2e6b7d7c5f6aeb96d0b53beb0b58bc84df4362ce80ba2dd4f179d26697a07a1b31c33d0cc42f92510aea0db1789cc500283108917ecde1764c7edced326c493405b7d8036a9af30c7cf849", 0xee}, {&(0x7f00008ee000)="4baff16ef6c7421d13e8edd614188f6b9de88297da34566864d32e3dcec4bf56d4f06829ed5ef5d6d3f720bc3c63ebe7f7aaebf13af3426d48c8f2b26c5b7394cb1fb2d290320d5cc587322a2402874ed317a43d809f23c07be628cd190a1657b0e74c451d69f4bc9ac0ed1bc7e83b2f2c384dff2fec4e9ad5e644b73bf93dac8d5c7f8846d9cbc3d27607f511e89f12b5a05e60b87d88dfcff8132ea23a82ad2d1c3a1df77b50bf", 0xa8}, {&(0x7f0000af6000)="08f6eb70edcdcf43eb1594ff8f2ec3fccd222835d636d8c5796af43c9a3891550f4ca19bd22b53eae6dedd447ef5406a2caddc8abd749418018b20e8aba1627ada46b8bebfa61123710a32e0c64515d58fa4d7fe6ab1c33ea4e4b5306a69b08a0e58860198f9183bbc7f16848c73df2848674fa39fc4a338863813c6e53958eb4d77a68971e89c280ae7ec03f0ec9d15293bf53d7a3f519f798c2b00f1ac362e6d31cbfd20c7cf73ccffe6ec6e62d60fe6cfcac3b7e2609ee74350b826521621eccdebdcbc044843675b2bfd08d86cb13e810a1e376d27681fbb260584da32", 0xdf}, {&(0x7f0000179000)="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", 0xfe}, {&(0x7f0000f91000)="1baa8c03eff836478d4b66b366b0b4769cdac6503c1265fa89315eb1d32b84e03695ce2a88417ec11ca015b264b0e51cfca339c99604e113cca638ff6c87d946359118a7bc41fa19b19b29d960c0b91148fbe1f4727a4acd30dab2cde81b80c4db6bd40673c0284575c850094ed506005c442e44b35b45ce66f2c4d295513f63af889e52442405be8d5031c2a87954ac8a981e784fa3fdab8456e82e0af5b75060b246d6ef8497", 0xa7}, {&(0x7f0000f92000-0x7f)="ee568775c4895fecc0ee9f36108c3a690c5f7ea226d8743c61fab0f4b4aeae365cab5ed9bc4fd048b5728dfaa6dfda3217147407c97a16cb6e9f42b96dbf56eff50c76ea8643cd08168e5d3e4f6d5287cd13c4e10efc8e25411f0fbbda3e0b9263f3f45ac921a7d58df49b2e65b4be1763d42e7f27429cc1b2be9ee875e158", 0x7f}], 0x6, &(0x7f0000b00000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x20000000}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x6, 0x688) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000360000-0x4)=0x0, &(0x7f0000f92000)=0x4) socketpair(0x982be4c6b672de89, 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f92000)={"71665fe90d08584c4a27ccc6b8d36679", {0x4, 0x3, 0x8001, "bc5d806529ad", 0xffffffffa0b78e5f, 0x0}}) r4 = accept(r0, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f91000)=0x9) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000058a000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x5, 0x5, "44797ef57c757e977dc0ab0ef068cd67b7589c4c5c8be88c021de4cdb4ad1de46a61015309f439a8cb5a481aff09a6ca83566904f3e516f2e8f01c6624b0708d7c6d03940d626f8cb1570c3c5c8e97a1"}, 0x160) r5 = accept$alg(r0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003b3000-0x10)={&(0x7f000003a000)='./file0\x00', 0x0, 0x0}, 0x10) sendmsg$alg(r5, &(0x7f00006c5000-0x38)={0x0, 0x0, &(0x7f00001a7000)=[{&(0x7f0000f90000)="35fbdea45a188e6baf8269234dba0792e137bb8fc12ef1628a9a5ed9844783", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80001, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004f5000-0x4)={0x7}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000713000-0xa8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00x\f', 0xf2d7, "0c229f"}, "64ac1c9e"}}}}}, 0x0) 2018/01/14 03:11:41 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f2000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000bcc000)=@rc={0x1f, {0x6, 0x9, 0x2, 0x3, 0x2, 0x2f9c}, 0x80000001}, 0x9) r1 = socket(0x14, 0x3, 0x2) write(r1, &(0x7f0000467000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) 2018/01/14 03:11:41 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "eb8fc8e52ae51994c60f75429edd4f420e1e645518473298ff2a651fa62b729f7c59f6d90df39993394749a18a1781ddfe822abefe64c80e89104ffc4bbc8e", 0x0}, 0x60, &(0x7f0000004000)=[{&(0x7f0000000000)="3c580efeae4e477dc561ca79ea3726150b18a06d5b3cec4830ece78c351d5d6f2375103b8b680ba4", 0x28}], 0x1, &(0x7f0000002000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000000a000-0x78)={0x8000000000, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1, 0x7, 0x1, 0x249f, &(0x7f000000c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x7, 0x100}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f000000c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000004000)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000000)={r1, 0x4, 0x0, "940c51d070fdf6322e7e8ac24d3f0892438239935e6da0e0e5e6c98d59b5b29ed8f39cd5fd2bcf368510a7a52f3f3da04334ffe602c25a8b5eeaee0b1ad0a52e01760a1f0cde7d00f2568f20392cdbd6199fed5764"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/14 03:11:41 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname$inet6(r0, &(0x7f0000f2c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004c0000-0x4)=0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x5, 0xa1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe7000)={0x0, 0x0}) setsockopt(r1, 0x1, 0x6, &(0x7f0000331000)="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", 0x1000) accept4(r0, 0x0, &(0x7f0000d15000)=0x0, 0x80000) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000057e000-0x4)={r0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe7000-0x98)={0x0, @in6={{0xa, 0x0, 0x80e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f0000fe6000+0x86)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00001d8000-0xa6)={r4, 0x9e, "3911fb06bf0f5398b0fd02cc322fa75aedf433ecd432acaacf7b7859b183269ec620d3869668b76fda63630a860d11e31972ae69fe4a77e9e91ac5bee41470ffcdebe795868176899f49b4105e7c1a79cd53aeb6356ee632719c573dc34bf24069aca267e8a0bef3ae347596add017cda85c0cabf790b5c7b1f3da7f18c67cdab04bd75bc7e41d1dcfca5b71632812470f7b38ed1ce0f88b2e537623e22c"}, &(0x7f00006ef000-0x4)=0xa6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) 2018/01/14 03:11:41 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) r0 = epoll_create(0x8) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e6a000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e6b000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ac000)={0x0, 0x0, 0x0}, &(0x7f0000208000)=0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e6a000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x0, 0x2, 0xa0, 0xa0, 0x2b, r2, r3}, {0x4, 0xff, 0x4, 0x10000, 0x4, 0x5, 0x200, 0x81}, {0x2, 0x1, 0x5, 0x100000001}, 0x401, 0xc, 0x1, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1, 0x3, 0x6, 0x400, 0x9, 0x4}}, 0xe8) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000641000)=[{&(0x7f0000e6a000-0xf2)=""/242, 0xf2}, {&(0x7f0000e6a000-0xbb)=""/187, 0xbb}, {&(0x7f000084c000-0xf3)=""/243, 0xf3}, {&(0x7f00009a1000)=""/55, 0x37}, {&(0x7f0000e69000)=""/4096, 0x1000}, {&(0x7f0000bdf000)=""/223, 0xdf}, {&(0x7f0000a70000)=""/106, 0x6a}, {&(0x7f0000e69000)=""/241, 0xf1}, {&(0x7f0000e69000)=""/62, 0x3e}], 0x9) 2018/01/14 03:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f000070d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000331000-0x8)={@dev={0xac, 0x14, 0x0, 0x12}, @empty=0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ad1000)={r0}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000cc9000)=0x8, 0x4) sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f00000ed000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e61000-0x4)=0x10) 2018/01/14 03:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) socketpair(0x3, 0x7, 0x1, &(0x7f00002b0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000987000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8001, 0x2, 0x400, 0x101}, &(0x7f0000b53000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000bfd000)={r3, 0x0}, 0x8) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fbe000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0xfffffffffffffe44) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00003e3000-0x64)={&(0x7f0000ba2000)=[], 0x0, 0x9, 0x7, 0x7, 0x5, 0xffd, {0x4, 0x1, 0x145, 0x80000000, 0x5, 0x2, 0x1000, 0x1, 0x87d, 0x4, 0x4, 0x2, 0x487b, 0xffff, "d648a535b4669cf59ae49f7bdf377f922bbfb187c835e7d3446d9de92a4cd5d6"}}) sendmsg$alg(r4, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c92b9ae1330b0ddfc17ea0e08cea9affe", 0x40}], 0x1, &(0x7f0000502000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:41 executing program 0: r0 = socket$inet6(0xa, 0x100000000003, 0x40000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fe0000-0x80)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003b5000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00004a9000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc4000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005f0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x45bb347a, 0x3, 0x10000, 0xa, 0x80, 0x20, 0x3f, r2, r3}, {0x5, 0x3f, 0x9, 0x6, 0xffffffffffff0000, 0x80000001, 0x9, 0x101}, {0xfffffffffffff000, 0x9, 0x3, 0x7}, 0x4, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x2, 0x0, 0x100000001, 0x9, 0x2, 0x4}}, 0xe8) 2018/01/14 03:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a81000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000051f000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003d2000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x81, 0x1}, &(0x7f00005b3000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a02000-0x8)={r2, 0x6}, &(0x7f00007e2000-0x4)=0x8) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ac9000)={0x0, 0x0}) listen(r0, 0x4000000002) r3 = accept(r0, 0x0, &(0x7f0000568000)=0x0) recvmsg$kcm(r3, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000b00000-0x1d)=[], 0x0, &(0x7f000008b000-0x86)=""/134, 0x86, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$unix(r3, &(0x7f0000c08000-0xee)=""/238, 0xee, 0x0, &(0x7f0000518000+0xd12)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00003ee000-0x14)={0x0, 0x2, 0xf99, 0x6a1, 0x8, 0x200}, &(0x7f0000556000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005cc000-0x8)={r4, 0xffff}, 0x8) 2018/01/14 03:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000049000)=""/142, 0x12, 0x1000000012103, 0x0, 0x0) 2018/01/14 03:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000b90000)=[{&(0x7f0000ebf000-0xd8)=""/216, 0xd8}], 0x1) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f00005eb000)=0x0, &(0x7f0000655000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000459000-0x38)={&(0x7f0000cb0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000757000-0x10)={&(0x7f000080b000-0x70)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x352}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000d81000-0xe9)="cc", 0x1, 0x0, 0x0, 0x0) socketpair(0x1b, 0x80000, 0x0, &(0x7f0000c13000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00007c1000)=0xa600000000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000616000)=0x2, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b6f000-0x8)={0x0, 0x0}) accept$unix(r1, &(0x7f00001ba000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000077a000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000504000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000a87000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/01/14 03:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ddb000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1000000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x40, 0x1ff, 0x10001}, &(0x7f00009b5000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a68000-0x8)={r1, 0x3}, &(0x7f00003fc000-0x4)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402002120000000ffff0000000000000000000400", 0x15) 2018/01/14 03:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f0000e0a000-0x8)={0x0, 0x0}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000936000)=0x9, &(0x7f0000d5d000-0x8)=0x1) syz_emit_ethernet(0x66, &(0x7f0000faf000)={@random="77e1b2e0e1aa", @random="d460c98cfea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "18c869", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/01/14 03:11:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x7, 0x4, 0x7, 0x0, 0x0, []}, @rr={0x7, 0x3, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/14 03:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x9001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r2, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000492000-0x8)={0x42424242, 0x42424242}, 0x1, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r6 = accept$inet(r1, &(0x7f0000d97000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b04000-0x4)=0x10) bind$inet(r6, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={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) r7 = socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000876000-0x8)={0x0, 0x0}) accept$inet6(r8, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3) socketpair(0x15, 0x805, 0x3, &(0x7f0000422000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r9, 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$inet(r3, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x4, 0x4) listen(r7, 0xbf) syz_emit_ethernet(0x37, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x37, &(0x7f0000621000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) 2018/01/14 03:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r2, r0, 0xffffffffffffffd6, 0x2) bind$inet(r1, &(0x7f0000739000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x2, 0x2, 0x0, &(0x7f0000c6b000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/01/14 03:11:41 executing program 2: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f58000-0x4)=0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000874000)="", 0x0) 2018/01/14 03:11:41 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) pipe(&(0x7f0000628000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0xea5d2f4cea55b8ac, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fdb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fdb000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xff, 0x4, 0x2, 0xa389}, &(0x7f0000fdb000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fda000)={r2, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x100000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000)=[{&(0x7f0000fda000)='W', 0x1}], 0x1, 0x0) 2018/01/14 03:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x80a00000026) pipe(&(0x7f0000475000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001b8000)=0x200000004) 2018/01/14 03:11:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x4000000000000000, 0x0, 0xfffffffffffffffe, 0x80000003, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001d2000)=0x0) 2018/01/14 03:11:41 executing program 4: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000dc9000-0x38)={&(0x7f000032b000-0x60)={0x27, 0x7, 0x8872, 0x2, 0x1ff, 0x0, "dda9aaf32c2e3e3480fe023422ad6a28011bec6101281493b4b6f1e49dcac9c2193b8146ed112b1d2292f331cdd1525acbe0269a5a74f288c86aeb7090de10", 0x3}, 0x60, &(0x7f000044d000-0xa0)=[{&(0x7f0000556000)="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{&(0x7f000016c000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000331000-0x10)={0x10, 0x115, 0x3, ""}, 0x10, 0x11}, 0x200400d0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dc9000)=0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000dca000-0x4)=0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) 2018/01/14 03:11:41 executing program 5: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) r1 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x4) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b57000)=0x0, &(0x7f0000b58000-0x4)=0x4) 2018/01/14 03:11:41 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000073000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000d53000)={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) r2 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000001000-0x61)=""/97, 0x61, 0x100, &(0x7f0000c5e000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="dc8fc757cf079b59eb9b", 0xa) r4 = accept(r3, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x2, 0xffff, 0xff}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000-0x10)={r5, 0x5, 0x10001, 0x20}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000002000-0x4)=0x44, 0x4) 2018/01/14 03:11:41 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x3, &(0x7f000000d000-0x4)=':\x00\x00\x00', 0x4) accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x0) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x84000000000, 0xb5) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001fe000-0x20)={@common='dummy0\x00', @ifru_flags=0x800}) accept4$packet(r1, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000825000)=0x14, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000061a000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ce0000-0x28)={@generic="3cbe0bf175271c6c07e088d46de5557a", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x5, 0x5, 0x1, &(0x7f0000d0d000-0x8)={0x0, 0x0}) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "0014f1"}, ""}}}}}, 0x0) 2018/01/14 03:11:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c65000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ed1000)=""/35, 0x23}, {&(0x7f0000000000)=""/14, 0xe}], 0x2, &(0x7f0000000000)=""/215, 0xd7, 0x101}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x63}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7f, 0x40, 0x0, 0xfffffffffffff000, 0x9, 0x80, 0x7fffffff, 0x8369, 0x7ff, 0x9, 0x7fff, 0x1, 0x800, 0xfef5]}, &(0x7f0000001000-0x3)=0x108) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f000057f000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) sendmsg$nl_xfrm(r3, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000250000-0x40)=[{&(0x7f0000adb000)="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", 0x1000}, {&(0x7f00009c0000)="9454b2d8c0a4058a1888f6172a33c351ec6ad5f65b8c3faa42d3bcf398e5cf3277c4054daab3a321b0521c3440cd6bea22f6c7314f5102db4b21b36eb55b36676c0c75a02911d697ea7fc453b1e4f60ebc4c99fc879137a12cc5cddd865cbe1cae7bd3fecf6e4d29fa2b9993024c1cc94dec5a13eb13f3e7ef8529de8a2748104535da83bc7e3680190ea00f3c97b04f386b0a9745c9d0fbf6cd194ecaaf54708fba58df5124a2f3856bf06d4926867e7dff3e0e3972918ce6ee02c3993f09368ab871a4677f52e3bf6f346586b63fb3db9999189d84bdd2", 0xd8}, {&(0x7f0000942000-0xf1)="3e4a87b7e3b92359c65fc94503d81162efd7329ebb2cce2ddeb36f7b688a7d78795449b7f0fffc69154807fb62850d7e2d27cd966a4b4f8dbcd1c46a38b582a381d5f3c0f5d17b3a64974ca4d13db0698b8408a6b09c8c7b0600f84a5734db65dbc97733e9bf336f8f4ec25f55ad714af039bdd1c2fed8aed83ca73f4199af2f479065cbda1d3627b4d73215e205345bb3dd32a70148fd69bde483cbaa2bd844b9699731006257a9c6fdc58dee477cc6c41abe7bd633a690692cc26955582cf9d2b69ac133f21da04f25f74a23869bfadad0e8f67270c53c72d41e0612d575801a6aee61e13ee6198dac208bdb64d4f106", 0xf1}, {&(0x7f0000738000)="44e86e3f1fb4667c31f3f47d30edd899db539c8dd8b8d1762a41b450a7ab6c3e48952324572c5b9c88915bde6afbc17f52cc", 0x32}], 0x4) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) sendmsg$unix(r1, &(0x7f000080b000-0x38)={&(0x7f00005f7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000679000-0x80)=[{&(0x7f0000fa5000)="3e5271e511bcc864f2a628a2b6cf6f4127342396e44f66154e8d573ef74b3283df47d5ebf3c7303a022694f15c51e1b74d45902c8596fa2c625edd4ea0b8776623200927a444ce81674061e4aed596c6587e13a0a89bea3ab308fc2c4fb0c440fc30cbdf1aa98149f7e5d20e9faa9b4c242a9df79d217aa4d5fb50f2706d79c4b80771ce59000ce57ab9779ad188b54c8967a9e3383a457236d399c034f595da23a2c0ec3f455ec58981bf3514", 0xad}, {&(0x7f0000914000-0xae)="018ccb23825ce40f4533d071aa18b7b8f5ed235b94892876d43e32e9e569443338bf083c3197353c36c1066fab6c81045691a259df60cfa0f0b57c30de23d6cbc4df9029223ff8fd557dce686dc20a6b5da304cf13f8937e3b0c7a34316b279924c5377504600822016fdb72835a6f47361bf71af4a0b87239117c5a3934eba809d01eea7c0ed360a62a8593f0b0b366f7480f1c125648958e8a3252082426ce595282fae1521305a4b14d5e5c47", 0xae}, {&(0x7f0000ae0000-0x6c)="57cea7bb63989f75f588285281bfbc6e3fa2a201158fc89dc5bcc1f404861c26ed605668a5cbf3fb6023f3c2dea9adf6551a2845afaea176f9c9342ff2a14e0e7b4e1f78c0c2c41721dade22681104f143972af10dcfe523d06a4ead85dbf62346cc1b824db375b5cbf75dc0", 0x6c}, {&(0x7f000003e000)="6074fb439e96353caeff5c087dd17b9f1034d6fa93c23f23a9d496d9e078fe36e682419fccce9b0c43bc25e549f2608b438b9f575203012d1dbf343d46510bb8a477c986e33d3e81ea5a1549c5415645c9d83ecc643105357bad575426b55fcf39386ebcab9f391788dcac5c3701195d", 0x70}, {&(0x7f000065b000-0xf7)="0122a5092881f714b6548a3a4188105255ff477798b36b0e4a5fd3f93ba75b80bda0837b36b09f058282a65bfffa5be4d1f8d4d0fd3d7587eda841c937f272e1a95512025221891d17524fbf34b645846b628444fce983ee7b78bc5a89295d84373c514747d09b3c38482e561ba5107288571e0aaa0183bb863a3b7dfd00ad798070f494eca523fc70c81bc86b75be20ee7983ffcf8e609641de5b2ad80fcccb54e3bfa457e29542c243b172a9f50aef299d63c56ac0d51e3f3d87b8a5b756fb8ecfbbba4548f008cc4f449b89be70c8fc1bb8e513ac5898dbdb332f79b5fb6fc8a783b5231a1d86f6d98c82ff9a453b109d873ad13ffa", 0xf7}, {&(0x7f0000e74000)="edebed89c210e24dbc3d865940125aa67a387065c32c1166cb85c727afe709764d024583c027e09b5d", 0x29}, {&(0x7f0000d9e000)="f5faab83ce04170fcab151a8baf9223a18951076b51e05e47dd9cd5c6003fb7ba16f617706d15a0879f99a30a62f6d9be44dbee9988c8f89529d4e6c7dd0cd8cc1ff3b77bbe07f4f6c02fdeb079406f0eab9b4448567117f708c69bef1fa28dd3c938dc84b3f3d", 0x67}, {&(0x7f0000945000)="4ae9d11e836d3768ba81126d46de783c56ec5c06a1d986b043c51d17ee97f830a3bd11622a336cb92111037c852e7bc5c662d66879c6749d7accf81d6940203e144e996bc7e83c342594f47979eca9e1507a4b3ca72abc5492a5055582112b97ee0195e9c158f92e087b34475bd1aa2072ad3cfcb0b2c9baba889506cd08330630e7e4849dfafecc3c7192e0eb45a412d7d3e0535fd2fc31408305ab81f5e5222d3759744034c710b4d33a92bc2106785e19c95b728751bc15ef368ec12a36045d", 0xc1}], 0x8, 0x0, 0x0, 0x804}, 0x40) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000c26000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00004ca000-0x4)=0x0) getpeername$inet(r0, &(0x7f0000bbe000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce1000)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000be000)=0x80000000, 0x4) writev(r0, &(0x7f0000035000-0x30)=[{&(0x7f0000359000-0x1000)="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", 0x1000}, {&(0x7f0000c2d000)="5bf074ec14321ad12762ebbacc68e878885259d3ca35be55b30ec2199747340ec38215e7c9dea200eb314dda9300de88e40e2c37575eeceaa0df6e0af4eda0f7046e516a5b7d326f1bfe6ffe931c5c2e64a6cd22d42da4cba97fa4976a020978275fb8ef11fdceb91b233899d5445633faec1a6cea91e3ecbdc1f5682a8e92fb2576c9920c81c00aad89a20103444bfca2183f76ba4d125ef749422c41bc33df919c715609fddc007a8135621eac00e2d5f01749932c9a735841f15c4687a339a2d72efb41e032acf01668b8a30ca610ebdd36b64b2fd8ac78a628a3414b373599dc47a264b10ba804b96fe9e4de53c2a27c6909c5762b67db", 0xf9}, {&(0x7f0000b33000-0x45)="e770099b92ba2997eb2c42ca35811b5d68cc753297d3f1bafc08343c04d960993271728461ea6e9042e413ca81ce6b90740a607e9cd8c6ce282219639dc450cb78d6c12e19", 0x45}], 0x3) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$bt_l2cap(0x1f, 0x3, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0xc55) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x200000010000, 0x5}, 0xffffffffffffffb2) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000eab000-0xb)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000088000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getpid() r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006a0000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1b000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000002b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007ba000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000050e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005bd000)={0x0, 0x0, 0x0}, &(0x7f0000e9d000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caf000)={0x0, 0x0, 0x0}, &(0x7f0000912000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000291000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007b5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d35000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000965000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000627000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009dc000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009b3000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000+0x703)=0xe8) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bb0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d1000)=0xe8) r18 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e83000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000820000-0xdc)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095a000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b3a000)={0x0, 0x0, 0x0}, &(0x7f0000d55000)=0xc) sendmsg$netlink(r2, &(0x7f0000752000)={&(0x7f0000822000-0xc)=@kern={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f00001ce000-0xa0)=[{&(0x7f00005aa000-0xd0)={0xd0, 0x21, 0x422, 0x7, 0x1, "", [@typed={0x10, 0x6, @u64=0x5}, @typed={0x10, 0x11, @u64=0x30}, @typed={0xc, 0x11, @pid=r3}, @typed={0x70, 0x8b, @binary="5f6180c9ecf1f3a71662de011e514d4ad76fbcc8614224edd394428a263dbe68649829e988a0b4942f36ddef531829aa648d696358b754af48ec120c561038938586f3cf13f9291adc8f3b8dff63b2b533ad853180ac9f060a17d91c12fd6b85c0cfdc3005"}, @typed={0xc, 0x3, @fd=r0}, @typed={0x18, 0x5c, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0xd0}, {&(0x7f0000393000)={0x5c4, 0x2a, 0x4, 0x7, 0x0, "", [@typed={0x7c, 0x62, @binary="875ad5a11df132cb4f8d78e177df5df184658f11448a4c7d891c3edcffa621359b6e69c652dd013c04bf54debd4015b2dc7370f9f79e522def16a55c2286d2b74c8a44e24f075a2d662da89a4ed24571d42d0428d125533db6ed1f2eb168ac04678507bf9e2d1762572e8604a6000e71c14bc3"}, @typed={0x10, 0x7c, @u64=0x97}, @generic="22785797fe6423f5e28cbb0923e22260271ef0baf1636e27056e87d58bd8df0a98135db6edba27ed271eb97f635a0766706c34c858bfcb1855b150622727e28b6dfb5e340105316dce4f0b0cb82aa8377fce72c2aeba120756bb86abdbaced04c4fa5692dc51c8a615fe6a22839c4dad6e24d83ec374fc6b1491330cb4d5c861f09ddcb209a43394d2e04357bf24f77af03446cc10e8ba6bb2099f3bf197c4a9e8a4f4b6b14f680c07dca355208a505642d221176e", @typed={0xc, 0x2b, @ipv4=@empty=0x0}, @generic="8a0e59137a9b587eeb88d6a4bf9c405dcaf6355f71b40360e2207e81f71c07ff8924108fd1fd2619d577df042178661eb458627bd5f01625a42ed4ab5e9803542bf900874821bb56f9aef5da5dfac80885646d742a13b382e6a1921e56a7d1c8dd910fd109867995bb69ba567e644841ec6efc17b0411841bda0f9afdb216dc6d1edfeb54ab3722eb890518079742d62ddb8269643291e4062919533f5e9119b17f75c4a4f6fa6378c9875fef4d697685263b9ea93a677ef0210767893d5e033f517a852bd9e1748a3cdc10b18877d959d22", @generic="443a9ee9ba5f6abc8f7d3bc01176d22b875a1eabe1d4e242b37197c503ba65135967377988077bcf4bc795ffb414b43eaf58de2af4acab5e141edd00c908f9167f70b09d5e0f307961ba328f9645c2d7532be3bdd3a4e3100960914c07ad2dcdadfdcd3a0b134d6ee8cb4420f15d22d0b3ae563a560b471b578fa2a659e9162ca5434229b0fb801f3f4acf62b2cb9b1dc46286c75876c0227f79f61b1b47fdf13837e141bfd0405d3e0275584fc62a9eb4e718502f", @typed={0xc, 0x4e, @fd=r1}, @typed={0xc, 0x6a, @uid=r4}, @typed={0x8, 0x1a, @void=""}, @nested={0x2c0, 0x6a, [@generic="ff6eaac50950741181cd95a88174d180fa454c67be6f671ed5f4c99906f5e8eea3f479f3d2231264231289a9f6728a12f40e4cae82bf30e432dd15a456bd81d046786bee58e00c2db96f65a19b0ba3c97dbaeb6e3e7788b1aac3ea1236a98173bf04bbb9b3d3ad2dab5151f3f41d3428f451ee795ba72d7d42053582f9c53ca8b9f2048502b8fc95dab5d9718f2b9d9ec42b9d65375f8d0b5735270672c5223c052a1ab0006c64b185232ecaff54ba1d609c15c697123d4f212444a646d96edc297e021b2caa19fb18510d5920c4f2b9c45cb7cebbca9b1bb4d98b4724da", @generic="0b07c18183d89034209564695b800c7e371c0a27e9e19e6cbbf34c8f8a0a1f271eeec09ba3f246330c307e79b9a2b226405b19c22001b52ac28b36a1314ff3edc1173a6573ba1b9104ac59ea866e5d1b06d2311a69673c8364751b3f2a6873238f25430acd0f9f8b6a6aae1a55b25767afcbcfa74274", @typed={0xc, 0x51, @uid=r5}, @typed={0xc, 0x3e, @pid=r6}, @typed={0x14, 0x34, @str='%em1)eth0(\x00'}, @generic="365ae22be3b8f983e32235c18dda30ce1cd7922bab0b5ae9917b04e2174b29ea773dbb", @generic="5a77c6f8e68c196c6e32db85087ca82bdd9b4fc90b13e1526bf5176d18b160aa97af7dd4764a455fea7abf574e99cfd6c307a601f3834bc34fac89981d3a090898952b7e144def4fb916e0b59b99aadfedbfb59c4313bb98e7a506ceb54213c9d5eb84b746782e7bfb3c9df4c1c047e8a522a0482e60e1cfb780be84531bf72cc9878615a028cdd36933b1c51274d4201b54f5813b50f3e9ea9599bef6186d737eaf0b1b918b6dacbc2f65fd6b487502d94cac03f2f3327ddd71ced1f2de94bf20120492ed0607d4", @generic="69853f0fe94c9484c662b3ca6c1cd478a351c869ca029d48004e4896c53392e33b169cdeb666272e357329b6ab0e59c36ec60b875239d72c96b087dbdc87d2a3694241cdc2c5f0517bd1571c450a"]}]}, 0x5c4}, {&(0x7f0000ed2000-0x90)={0x90, 0x18, 0x20, 0x7, 0x1, "", [@nested={0x54, 0x18, [@generic="da5b6c1431e11312", @generic="99c924312cd6089b3867b32194ad7c8c6e6eb34172db3d6d6a54757b09738e288a379559c51b12d677c396a2651fa44dabe289fb07bbd410cce830c9448f5c3b7bf06bdad6"]}, @typed={0x2c, 0x88, @str='@cpusetvboxnet0vboxnet0&/$(GPL-+\x00'}]}, 0x90}, {&(0x7f00002c1000-0x1708)={0x1708, 0x10, 0x100, 0x0, 0x1, "", [@typed={0x14, 0x3f, @str=':[usereth0\x00'}, @typed={0xc, 0x8, @uid=r7}, @typed={0xc, 0x22, @fd=r1}, @nested={0x1110, 0x19, [@generic="ed63aa33d02740f272513175e89fa6f64d28e40dc4a4cbab02dd6c6b", @generic="f26c6a62901b7a6836df6d8718208ccaa48e2dad5de4f30ea86991d2a501c12be78c9308a5dbdde61cf7e3b916953210cad27ea209dda38b703233c336225b46203996ee930acc04bb5f0a6edfa2ab", 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{&(0x7f0000f94000-0x1228)={0x1228, 0x2c, 0x0, 0x7, 0x0, "", [@nested={0x120c, 0x5, [@typed={0xc, 0x3b, @fd=r0}, @generic="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@typed={0xc, 0x2b, @uid=r12}, @typed={0xc, 0x69, @pid=r13}, @generic="708fb0c27ff2801276b1b01d2f6abf9f9765941d3767a80fabffdc5915ea7b63a4f645352ac8ae61b8e9261fbc98e547c0e5f9f2e10535bf0057500e715043bb8c1746a3eb4e6c8cb1d96ac379427eda23eaf2f56eb3e5ed32f81a54b7ad81f56c05d191fe02415c71521a43e1893c2002e9d7488f78807628215de27cc4d4b78daa7159b88f42441d741fc7759124cba1e7e6b2911e8ce71525bf5e47e4ac0bd5c9462ef997eabe57839f5c2c53e553edba1d08b689e84bd2d44d40c343d6de15eaf1df98f4b060b2158f37b54242", @generic="71c03a3e7f005c87e6dc73462034d4d8fe53e87435301d03f7a3b03e60867471e7926129303d55fbc7ff5381153a014e0d975e10f5d4a8bd1f784f10296f877ead72f0bd3d26305c0d028efe2e6786c75ab0f7b24e60be32e8168cc443744ac46c9ea5d709f7f58e07cf9738f618f3c8ba1ea087fc6219d5659a17d42aa1d4a55758112da4d5bc66da9c3033e4379ee05dddb21b763b74271a4eb456ea6c406903acced4025578a058b64eb51ef789f877285f2b4020942c24f45d4cabb50f3db00a96911f9515007606061bb3e536e1d93e453d39bc358a4b7e5341e065e61d5c5f82c68fd307711ed3b5f0fb71ea305a48ca95afa394df9f126dc3", @typed={0xc, 0x71, @pid=r14}, @typed={0xc, 0x1c, @uid=r15}]}, @typed={0xc, 0x43, @u32=0xab13}]}, 0x1228}], 0xa, &(0x7f000080c000-0x80)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x40}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r22, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r22]}], 0x18, 0x0}, 0x0) close(r1) close(r0) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005ff000)={0xa04, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000098e000+0x665)={0x0, 0x6}, &(0x7f0000ad0000)=0x8) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a3a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eac000-0x4)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x101, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00008dd000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000+0x790)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2f2e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x20000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x8, 0x1f, 0xa9}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0x55)="fd1f1a916f6450465422a12819da27363cdce654f89677e66409afda518c384ed7927d1e04b821b24303cb25d27b1b728332a92eaf4720f21f2a6c8e63b516b34178867fb00be3814a42d4df5a04c61134013d27dd", &(0x7f0000b9b000)="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", 0x0}, 0x20) r3 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000010000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000006000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @ipv4_hthresh={0xffffffd4, 0x3, {0x0, 0x0}}, @offload={0xc, 0x1c, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x25, 0x64}}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000000d000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000000d000)=@assoc_id=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={r2, 0xc}, &(0x7f0000010000)=0x8) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000f8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000686000-0x4)=0x14, 0x80800) socket(0x1d, 0x0, 0x2) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000de2000-0x4)=0x0, 0x80800) accept$llc(r0, &(0x7f0000fe6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006e9000)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000783000-0x1000)=""/4096, &(0x7f0000f79000)=0x1000) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000948000-0x10)={&(0x7f0000bc1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f000084c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000403000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000ce9000)=""/10, 0xa, 0x2000, &(0x7f00006a2000-0x1c)={0xa, 0x1, 0x1355, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000534000-0x8)={r2, 0x10}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) 2018/01/14 03:11:42 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00008bc000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000009c000-0x4)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00003ba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000055b000-0x8)={0x0, 0x1}, &(0x7f0000d6a000-0x4)=0x8) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c62000)={r2, 0x7ff, 0x7f}, &(0x7f0000f1c000)=0x8) [ 47.778910] 0: renamed from gre0 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000020d000)={0x0, 0x0}) socket$packet(0x11, 0x2, 0x300) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000323000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000077b000)=0x14) getsockname$packet(r1, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007f4000)=0xfffffffffffffe9d) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000954000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x80000001, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001f3000)={0x2, 0x3f, 0xf2, 0x7ff, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffed7) close(r3) [ 47.814267] 1: renamed from 0 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c1c000)={@generic="fcc1ff1c4e6876ebb8a3ef2932cb3e76", @ifru_flags=0x2800}) sendto$inet6(r1, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f00006da000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="") accept$packet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000-0xc)={@dev={0xac, 0x14, 0x0, 0x11}, @empty=0x0, r1}, 0xc) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000073d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a19000-0x4)=0x14) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000058000)={0x20, 0x3, 0x8200, 0x6, 0x6d, 0x401, 0x3ffc0000000, 0x9, 0x0}, &(0x7f0000ae2000-0x4)=0x20) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000022d000-0x8)={r1, 0x3f}, &(0x7f0000ae2000)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ae1000-0x5c)={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x3, 0x73, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff9f1}, 0x5, [0x6, 0x200020000000000, 0x800, 0x0, 0x6, 0x81, 0x8, 0x2]}, 0x5c) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000ab000-0x10)={0x1, &(0x7f0000ae1000-0x8)=[{0xfffffffffffff76a, 0x1, 0xfffffffffffffffe, 0x2}]}, 0x10) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000fe7000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f000064c000-0x1)='^', 0x1}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x48880}, 0x44000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000fe8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d79000-0x4)=0x58) accept4(r1, &(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cc1000-0x4)=0x14, 0x800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe9000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00005b5000-0xc)={&(0x7f0000fea000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000fe9000-0x14)={0x11, 0x0, r3, 0x1, 0xda, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000fea000-0x10)=@ipx={0x4, 0xfffffffffffffffc, 0x3f, "6d943ca7b1eb", 0x3, 0x0}, 0x10) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f000008e000)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x100) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept(0xffffffffffffff9c, &(0x7f00003bd000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000acf000-0x4)=0xe) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000207000-0x4)=0x9, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000011000)=0x3be, 0x2) recvmsg(r1, &(0x7f0000011000-0x38)={&(0x7f0000009000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000011000)=[], 0x4, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000bb3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x8934, &(0x7f000057c000)={@common='ip6_vti0\x00', @ifru_ivalue=0x7}) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000c0a000)=0x100000000, 0x4) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e48000-0x10)={0x1, 0x28, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f64000)={r0, 0x43c, 0x8}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000336000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000357000-0x4)=0x14, 0x800) sendmsg$kcm(r0, &(0x7f0000e3d000-0x38)={&(0x7f0000c87000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000697000-0x10)=[{&(0x7f0000343000)="da0883ff4126602477e180919e04811ad7264dc9c404ac5f77abf7c13a3fc833ea43e3d3896fb796f06dc8e0b72e0ff2d8e865035987362096cfa1917c548fe02d6e59d8b8ee1205961ed72893", 0x4d}], 0x1, 0x0, 0x0, 0x8000}, 0xc001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000ab1000-0x7)={0x0, 0x0}, 0xc9, 0x5) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000da9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7d, 0x0, 0x88a3}], {0x8100, 0x3f, 0x7, 0x6116b9c0}}], {{0x6001, @x25={0x3, 0xffff, 0x1, "0b0146ae3c252b627d7a18de0a99e88f38d49504590cfc0cfdc7ad347c79f9e685b3bd147fcbe5abcadfffb6720c0edd0893b9960fd15b9b658306b4c0c27887890d952b2c2171f09254d8d4fd81ef588f9f897fdf3622ceb292f39241ee96e80628937d9d3e3fa9ac6b622f2c22f75cab7a35b4d5c9abc7be214860f76d70c66b7e7a2e868017d1725914720f26655ec1a92a8fe1693696632821696ebaeff8f378ee191d877c332a0b644b7cce6dcfc2fdb623b7b393095d126412841496b743b1747f0f36ff8a26924230179c6ec892ee"}}}}, &(0x7f00009a1000-0x10)={0x0, 0x2, [0x9b6, 0xe6a]}) sendto$llc(r0, &(0x7f00008d4000-0xa4)="5f8cb41a011ebe73c153847de5fd22278e76ca88333d576a71f964e4306a7eea44ad9f7fe368d0b8c42b1cbbba1c9c91e44737fc4d11900a16ad50725d20091cd42f719210095ccfe1cd85342173905b19967e653d199f970e316e45b99a42f4d75b4f934c05c59cd7a8a94533307f8d260053c882b0b90e483978cdcf3b35ab657e19ff95ec4b28b123a3b44abe626fc01be55247fd1c7eb0a1573d1f3b1d181e6e9e10", 0xa4, 0x4010, &(0x7f0000939000-0x10)={0x1a, 0x0, 0x3ff, 0x2, 0x9, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bb3000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1400000000, 0x1, 0x3f, 0x6889, 0xff, 0x4, 0x5, 0x2, 0x7fff, 0xa718, 0x256e, 0x6, 0x2, 0x7f, 0x7ff]}, &(0x7f0000813000)=0x108) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000800000)=""/0, &(0x7f0000247000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b50000-0x8)={r2, 0x5, 0x1000}, &(0x7f0000458000)=0x8) syz_emit_ethernet(0x73, &(0x7f0000aaa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@end={0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x200000000000, 0x0, 0x0, {[]}}, {"15d7622d8f272c9f8d928df0a2f19cd67f430104267deaacdeb7c0488123037fae0d443ac79eb04a81fe5610d6c3070d97667e238be6398e1e"}}}}}}, 0x0) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f99000)={r1, 0x5, 0x30, 0x9, 0x100000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x4, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000eea000-0x4)=0x0, &(0x7f00003ed000)=0x4) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000d59000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001f0000-0x4)=0x10) close(r0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r1, &(0x7f00003dc000-0x91)="", 0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000011000-0x10)={0x5, &(0x7f0000010000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000005000)={r2, 0x22}) 2018/01/14 03:11:42 executing program 1: r0 = socket(0xb, 0x3, 0x1f96) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007ac000)={0x0, 0x403, 0x1, 0x0, 0x0, 0xa4c6, 0xfffffffffffffffb, 0xffffffffffffff63, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63dc, 0x9, 0x8000, 0x1, 0x2}}, &(0x7f000093a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077d000-0xe)={r2, 0x0, 0x3, [0x9, 0x101, 0xfff]}, 0xe) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000573000-0x3c)="a5815386dbad425c", 0x8, 0x0, &(0x7f0000f90000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000f8c000-0x50)=[], 0x0, &(0x7f0000f86000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004cc000-0xa)={0x0, 0x9, 0x1, [0x8]}, &(0x7f0000dd4000)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000584000-0x8)={r1, 0x435, 0x8}, &(0x7f0000449000-0x4)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x120000000001c, &(0x7f0000ce7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept(r0, &(0x7f0000d20000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031f000)=0xfffffffffffffcb1) bind$bt_hci(r1, &(0x7f0000498000)={0x1f, 0x174, 0x2}, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000d1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f58000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0x35c000)=nil, 0x35c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) tee(r0, r0, 0x3, 0x4) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fff, 0x5e98, 0x0, 0x4, 0x2, 0x3e9, 0x1, {0x0, @in={{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]}, 0x7, 0x2, 0x6, 0x502, 0xc0000}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003e1000)={r2, 0x5, 0xffffffffffffff07, 0x0, 0x3, 0x6}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r3) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f68000-0x8)={0xe40, 0x1}, 0x8) unshare(0x4040000) r1 = socket$inet(0x2, 0x80003, 0x2) r2 = socket$inet(0x2, 0x400000000000a, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x3a, &(0x7f0000f67000)={0x0, 0x0}) connect$ipx(r3, &(0x7f00008e3000-0x10)={0x4, 0x7c00000000000000, 0x4, "8f03d7592786", 0x9, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000c92000)={@generic="0571d10a8eed4b770a1941fd3af60cdb", @ifru_flags=0x800}) r4 = socket$inet(0x2, 0x3, 0x3) close(r4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r2, r4, &(0x7f000031a000-0x8)=0x0, 0x7f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f68000)={0x0, 0x5}, &(0x7f0000f68000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000db4000-0x8)={r5, 0x80}, &(0x7f0000bac000)=0x8) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x100, &(0x7f0000cfe000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ede000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0xe8) r3 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000448000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f000022e000)={&(0x7f0000539000-0xc)={0x10, 0x0, 0x0, 0x2008020}, 0xc, &(0x7f0000d3e000-0x10)={&(0x7f000011c000-0x204)={0x204, 0x30, 0x309, 0x7, 0x0, {0x13, 0x0, 0x0}, [@typed={0xc0, 0x48, @binary="ee5a814f6df31a538323aa7204278a269d3317c4f5d507d36fe2e453a3983a496ad0b4ff51337d28428c015759312a67608ef78307422aa6de1d5d414a2c99ddbb925ae7cf17e563fea71a8d1c3866085392e1138583445cd8d9ea16f2deccd3a9ca935df4730b1f75ea5ed16ca513e2bffce4d2f722720f633ffef8e717cfdd6b2e59c0a31fcaa10d44ee795c6841d3bebcb571a3b8b5913e9ff4e53197ac514ca97e0d30b5bd1f2cdc7657611147fe719a476e43"}, @nested={0x10, 0x3d, [@typed={0xc, 0x25, @uid=r2}]}, @nested={0xf4, 0x5c, [@generic="016e8b9e552063d88ba51899510350a8f969c2ebf903ae96382bf5398f91437dbb48935fdb87d5142971c6cc1548d17e6312b573854c6044ee8cfbc925dc161f2084a3521c0ac041950e1d628ebaa7b26d4661d45a0415388303d58bac69e548d0a4149cd0f0c2c61ef7340e6e1aae1b8fc9391f1849", @typed={0xc, 0x41, @pid=r3}, @generic="f9aa03648aedeb9b2d3eb20234633a1e358a00c033fc584508f140a3104db1e7fd6aaac00905ebb79ecead46993595d295a35cdb15a362ab994009ab3cc7df6fbbf7c781fe9d154c3f4270a135a5518045a9da0438dd15afcd4311402887c2deca80ed23ea60304f33cb6cf313c2"]}, @generic="08cd8ba8f46536f7e7b7988778e2c72e81dcc26194b913b5bf9779b8f6", @typed={0xc, 0x47, @pid=r4}]}, 0x204}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000ad5000-0x1000)=""/4096, &(0x7f0000469000-0x4)=0x1000) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000069d000)={0x10000, 0x6, 0x2, 0x2427, 0x0, 0x9d}) sendmsg$nl_generic(r5, &(0x7f000000e000-0x38)={&(0x7f0000631000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000713000-0xe8)={{{@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=@remote={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}}, &(0x7f0000889000)=0xe8) bind$ipx(0xffffffffffffffff, &(0x7f0000c3c000-0x10)={0x4, 0x0, 0x0, "1a5a092c94bb", 0x0, 0x0}, 0x10) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000074000)={0x0, 0x0}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000022e000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eaf000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000079c000)={r1, 0x7ff}, &(0x7f0000e27000-0x4)=0x8) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000a35000)={&(0x7f0000c49000/0x2000)=nil, 0x7fe2fa82, 0x2, 0x3407e1881bcc96ff, &(0x7f000025d000/0xc00000)=nil, 0x7fffffff}) r3 = socket$netlink(0x10, 0x3, 0x800000000000) writev(r3, &(0x7f00005f1000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a0300000045000107000000140800040004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000379000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000e1000-0x10)={0x2, 0x4}) r5 = accept4(0xffffffffffffffff, &(0x7f000020d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000181000)=0x10, 0x800) r6 = socket(0x4f, 0x100000008, 0xbe) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008fc000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f00003f3000)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000a94000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000cb5000)=[@in={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x134, @loopback={0x0, 0x1}, 0x30a}], 0x68) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000051b000-0x4)=0x0, 0x2) unshare(0x10000000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002ab000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000c7d000)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000029b000)=0x2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000eea000)=0xffffffffffffffff, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000601000-0x28)={@common='irlan0\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000a9a000-0x64)={&(0x7f0000ba5000-0x10)=[0x3, 0x47, 0x4, 0x80000001], 0x4, 0x0, 0x9, 0x1, 0x3, 0x9, {0x73, 0x1000, 0x3cb5b7c9, 0x6, 0x100000000, 0x0, 0x2, 0x3f61, 0x1, 0x6, 0x4, 0x3, 0x7fffffff, 0x6, "12292799b531483b773f184f6fea93916810a6e5be00f8a06ffe6dd5fe77db7b"}}) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom$unix(r0, &(0x7f0000c6a000)=""/24, 0x18, 0x40, &(0x7f0000bb5000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b81000)={0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000094f000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000bbe000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r3}, 0xc) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000d000)="09fff70000000000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000e89000)={&(0x7f0000fa0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000077d000-0x10)=[], 0x0, &(0x7f0000659000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000009000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000a000-0x4)=0x60, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000005000)=0xec, 0x4) listen(r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000009000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x8010000001e, &(0x7f0000005000-0x2e)="78a32717", 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000000b000-0x4)=0x0) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) readv(r1, &(0x7f00007e5000)=[], 0x100000000000019e) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e8c000)={0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=0x8, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f000000d000)="", 0x0, 0x20008000, &(0x7f0000144000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f000002b000)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000cbd000-0x4)=0x6, 0x4) write(r2, &(0x7f000017c000-0x2e)="", 0x0) r4 = socket(0x10008000000000a, 0x2, 0x400000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x2, 0x0, []}) ioctl(r4, 0x8916, &(0x7f0000000000)="") 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ab8000)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000368000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd4000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000906000-0x14)={0x0, 0x10001, 0xf00, 0x80, 0x5, 0x5}, &(0x7f0000c83000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c34000)={r2, 0x84a}, &(0x7f0000241000)=0x8) socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = accept4(r0, &(0x7f0000939000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd3000-0x4)=0x10, 0x800) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000c0d000-0x63)="3a08d273c72fffa32d407ae4ad7b3a8e87f35dbfe9c8bbf592a8dce2de361beb642f18b3df395943835f04624f23a3b87f0e25b88a3f3e888de92c5715b1cae24976151eeb8ed8738557a6ab2ec29c14e67fe4189ec6f4272ec477440fd3eb0c18455a", 0x63) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x5, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) recvmsg(r0, &(0x7f000002f000)={&(0x7f00009de000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000315000-0x30)=[{&(0x7f00005ef000)=""/113, 0x71}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000253000-0xa5)=""/165, 0xa5}], 0x3, &(0x7f0000000000)=""/50, 0x32, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004d9000-0x1f)="1f000000170a0700e2000443f60f0000020200000900018005eaffe5dd0051", 0x1f) connect$inet6(r0, &(0x7f0000863000)={0xa, 0x0, 0x203, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x2) r1 = socket(0x4, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000872000)={0x0, 0x1000}, &(0x7f000024a000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bc6000-0x20)={0x0, 0x42d0, 0x8205, 0x2, 0x20, 0x2, 0x400, 0x2, r2}, 0x20) connect$nfc_raw(r1, &(0x7f0000f02000-0x10)={0x27, 0x3, 0x4, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000073000)={0x0, @in6={{0xa, 0x0, 0x73, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x487}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000799000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000986000)={r3, 0x36, "1347bff401c7fc09690fe8cad9d2cf4469c1802012c40b7dd3211d2003750445b3995f04ad583990c1faae8f3bfcf30c5b2c76ee915c"}, &(0x7f00008c7000)=0x3e) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f36000)=0x2, 0x4) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$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) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ca000)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d58000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000018d000)=0x8) syz_emit_ethernet(0x66, &(0x7f0000c77000-0xd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x5c, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0xffffffffffffffff, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x2f, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000991000-0x8)={0x0, 0x0}, 0x8, 0xfffffffffffffff7) r1 = epoll_create(0x10000) pipe(&(0x7f00003ae000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009c4000)={0x0, 0x3ff, 0x780, 0x9}, &(0x7f0000051000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007ba000-0x8)={r3, 0x7}, &(0x7f0000656000)=0x8) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000df3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xb9e, &(0x7f00004ac000)={0x0, 0x0}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000054c000)=0x0, &(0x7f00003d3000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) socketpair(0x9, 0x4, 0x3, &(0x7f00009cb000-0x8)={0x0, 0x0}) bind$can_raw(r3, &(0x7f0000ea6000)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000069b000)={@generic="242f9e197749a3b7b83e4437d6fdc69c", @ifru_flags=0x1000}) r4 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f48000)={0x0, 0x0, 0x0}, &(0x7f00000f4000-0x4)=0xc) socket$inet6(0xa, 0x80005, 0x130cc1a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000701000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e78000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004b7000)={r4, r5, r6}, 0xc) [ 48.113087] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x200e, 0x200000000, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b8000)="0a0775b0d5e383e5b3b60c5c54dbb7275df0df6517ad4000000000000023eee437", 0x21) pipe(&(0x7f0000b12000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006d3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000155000-0x40)={r2, 0x5, &(0x7f0000025000-0x14)=[0x7ff, 0x6, 0x8, 0x100, 0x3], &(0x7f0000fe4000)=[0x400, 0xffffffffffffff5c, 0x68832b7e], 0x832552498fba3fe9, 0x6, 0x5, &(0x7f0000cbb000)=[0x100000000, 0x5, 0x5, 0x6, 0x4, 0xfffffffffffffffc], &(0x7f0000ba3000)=[0x8], 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000603000)={@generic="6c0c19bd1673848495616903c0d94f1d", 0x784}) 2018/01/14 03:11:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x23)={0x0, 0x1b, "1632b48f2dbbacf41cc5c9619a7b5631432b95fc708e27e96a351a"}, &(0x7f0000000000)=0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0xfffffffffffffff7, 0x30, 0x7fff, 0x2}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xffffffff, 0x8202, 0x8, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c58000)={0x0, 0x6}, &(0x7f0000389000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x20000000000101}, &(0x7f0000003000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x20, 0x3ff, 0x0, 0x9, 0x9, 0x1000, 0x4, 0x8001, r2}, &(0x7f0000002000-0x4)=0x20) r4 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x7abf9ca5de17840e) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={&(0x7f0000005000-0xe)=@l2={0x1f, 0x78, {0x0, 0x101, 0x9, 0x3, 0x2, 0xfffffffffffffffb}, 0x10001, 0x6}, 0xe, &(0x7f0000005000-0x20)=[{&(0x7f0000004000-0xd6)="fe8d1be3fd18be1c26f882e5c740a0124ff4317d6086b6ac6eb3782c6a2bf4a3da7e8d3dda1f9250918ec7387d55b70352f72990d3c7ffdca6340d10b171615f58ad384278fe4c2fc004adf3f01eb524ece17472b7bb8a5a6c0bfbb02d52ba07f44398b38bc719122fefa7e7750ad807a8cbfc76abbe55997bdf65f0bddf3e02a7a091679e1bec59e23e3ce802b702cf04f6f3f65a06d4a16649e1ae2eb43726937abcaf1f1e5c441069c4a6a00b3ba7ff323ac1650018445c591232da8cb8d1f47b7b7077bf0d65d398f3afa6fa1e188ae16856d592", 0xd6}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000004000)=[{0x68, 0x10a, 0x80, "3c92bc889b7a35ed7d69c6db8af1f54362d72a7c0f1a38e0096e7f027936e696984d1fb05b27ff9adddc40489a1799fd4fc7b26ca81789c94ec3910e07e43f72f6ca4d72525cef8df062b078baabb073e06df04ab50cd1"}, {0x1010, 0x108, 0xfffffffffffffffc, 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{0x80, 0x118, 0x20, "1644d5ff3b4825b1b08db1d0b1884aff7547ce2880f3916da0d980eaa9033834ed268bb59052cca5e1133260994117d02076ad06bae7c3f7029ed7403d100cc84ac5509eda29997bd8677ae98b86691686327d672acfa615a5f4bb2829ff89c26208c7bbf966c2af78a9"}, {0xe0, 0x10e, 0x0, "a39b8cbc708f38c2646dc255e1f5d290b4c8e06af98dce1d47a28a32fb21fb483359e29c8c00fcec387b19c825e16e3da19581593a832b5bbd6e9d0bf283463cea818531fe12e6fb862dbaa5ff71832150cfe7e885b9a44847929bddb1a16720cf15a6fdca17e69967985874669af5f5fcea4870edb8d67c724d42d5763a6dbb25f426933232cedb5609944963cf2ea0036460794e3bd15fdcb52ffac8f01e603b8a690d7114a7e2c6360709e3b72d26ad9192cf2d2f53cbe54aca5d03a7bcacfa39ec32f0ca74726a22"}], 0x11d8, 0x4000801}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x8, 0x1, 0x1, 0x0, 0x1, 0x7, 0x8, 0x40, 0x8, 0x9, 0x8001}, 0xb) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dc1000-0x6)={r3, 0x3e1b}, 0x6) 2018/01/14 03:11:42 executing program 4: r0 = socket(0xa, 0x400000000000005, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x9, 0x3}, 0x8) setsockopt(r0, 0x20000100000114, 0x2, &(0x7f0000001000-0x5e)="085a10e7aa24573593b4426b8c252168550000000000000000e25a26d630e7286e99dd812df42bec7527c9f374901defde24f5ed192afd3172249debce3029c78b83ff8c01f3e59f8dc60e46d26620d9c6b7f769156c8a6b25ee6d1f9a8b", 0x40) [ 48.161591] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) accept$inet6(r0, &(0x7f00004b2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000777000)=0x1c) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f00008a0000-0x4)=0xba) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0xffffffffffffffd9) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f0000da5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000030f000-0x4)=0xffffffffffffff73, 0x803) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ca3000-0x20)={@loopback={0x0, 0x1}, 0x4, 0x3, 0x1, 0x2, 0xfffffffffffffffc, 0xb55e, 0xc25}, 0x20) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000005a000-0x18)=@generic={0x7, 0x7fff, 0x5}) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) splice(r0, &(0x7f0000429000-0x8)=0x0, r0, &(0x7f0000249000)=0x0, 0x81, 0x5) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) socket$inet6(0xa, 0x1, 0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind$unix(r0, &(0x7f0000015000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000077b000-0x10)={0x1, &(0x7f00009ba000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x20000000000000fb, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0xfff0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f00005c4000-0x70)=[{0x0, 0x0, &(0x7f0000255000-0x50)=[{&(0x7f000011a000-0x2c)="d303e4e97aaa", 0x6}, {&(0x7f0000fc3000-0xa4)="5d8f08cfb60ba63c9cb5324cfddc47bb7862a97e269b4187ba534e09493f0057730b4ee7e439745681d74e31ddba0384849adf74cf0b0f7c457e446e840c7cd110a5dfa063e2d93f86b309ad6b7846d5a2ef67ea5f2fedc16f03bcaa139698edcb0fef9b29950d1c6c4af3ee7c804eaaa4db90e51e77d4735ff12bdb9619406a861405a5e8e6249bf0df9e5ec3a7ae499e3a69be0c2592c664bda59fc18f18e4105ea6677a7f11b167afe212f4b00c612554ac", 0xb3}, {&(0x7f000027e000-0x67)="570e617cd2b5ef1e7fa25ae668266895ada559742f1e50189442911867de32e8f37f48749ad7052153d096a0c5c237ef4d5254ecc41b736e4b5cfcea411a5a712c64fa904c599362e55eec635a347e37bc5a1b9abbb9862af8397b703dedb7be4d51708f537f43", 0x67}], 0x3, &(0x7f0000cd9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f00007a5000)=[{&(0x7f0000f72000-0x14)="8f9dddb68d2d7d32f58e826c5c63504ef5d76541", 0x14}], 0x1, &(0x7f00005b0000-0x48)=[], 0x0, 0x20000004}], 0x2, 0xc4) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b6e000-0x10)=@generic="ece2a522dbca9dbd76029a531831dbcf") bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000024a000)=""/122, 0x7a) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000+0x9fd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000068000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f00009bd000+0x17a)=0x3cd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fe0000)=@assoc_value={0x0, 0x0}, 0x8) listen(r1, 0x3) 2018/01/14 03:11:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xc09}, {0xe, 0x7}, {0x3, 0xfffffffffffffffe}], 0x3) r1 = socket(0xf, 0x8000f, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xda, "dd873e096d8bc0007ed412905a20d93e87906eb3bd178705c5e9cec70c2b626970e15b403c8f244341e220166ca8340d300bf2e14dea3b29c6972feae703684371fde72b16459924f9f9aa2a40eb6f14e3a5b6b00b90d7027b3c6c48130a1b186355d3db538f7741b32c8e56e96a2edcccbf8c2d3ad14d465b8cea6084441a9e54b30a7fcc0435d51e11eab83b2820ce44398710e9a9c0dd79d9328839ce8e5f486900df3a6a224ac49d29fa687623ddb489e190542f28a59ce8dab5d4bc9d2262aa6a53c3a36db8ea0ccacbfd93afbf33afa2d9be8e617f5b2a"}, &(0x7f0000001000)=0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x28)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff9ec, 0x0}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x101, 0x0, 0x100000000, 0x0, 0x4, 0x6, 0xfffffffffffffc01, {r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000, 0x5000000000000, 0x7, 0x0, 0x401}}, &(0x7f0000000000)=0xb8) r4 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000002000-0xc)={@empty=0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000003000-0x4)=0xc) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000d1a000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xdde}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{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]}}, 0x118) socket$inet(0x2, 0x806, 0x4) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00005e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000341000-0x4)=0x14, 0x800) accept$packet(r0, &(0x7f00000c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000799000)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00007c1000-0x4)=0x0, &(0x7f00003e1000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x801, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) [ 48.285086] sctp: [Deprecated]: syz-executor3 (pid 9207) Use of struct sctp_assoc_value in delayed_ack socket option. [ 48.285086] Use struct sctp_sack_info instead [ 48.340098] sctp: [Deprecated]: syz-executor3 (pid 9222) Use of struct sctp_assoc_value in delayed_ack socket option. [ 48.340098] Use struct sctp_sack_info instead 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a51000-0x10)={&(0x7f00004f4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000190000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000865000)={r0}) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ad0000)=0x0) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000dbd000)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fb2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/14 03:11:42 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x13000)=nil, 0x13000, 0x1, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000666000)=0x0, &(0x7f0000382000)=0x2) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000f13000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00004cf000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000026a000-0x20)={0xfffffffffffffc00, 0x0, 0x10002, 0x7ff}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00009d0000)={&(0x7f0000d0b000/0x3000)=nil, 0x4, 0x1, 0x1e, &(0x7f0000b24000/0x1000)=nil, 0x6b}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f000042d000)={r5, 0x200}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000012c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000022b000)=0x0, &(0x7f0000ff1000)=0x4) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8) 2018/01/14 03:11:42 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002d5000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xb0, &(0x7f00008c3000-0xb0)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x90}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xffffffff80000000}, @in6={0xa, 0x0, 0xe63, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f48}]}, &(0x7f0000001000-0x4)=0x10) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000000)={r1, 0x1da}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00006fa000-0x8c)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000001000-0xc78)="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", 0x1047) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c6d000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008cb000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x2ca) connect$inet(r1, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x5, 0xfffffffffffffffa, &(0x7f0000664000-0x8)={0x0, 0x0}) bind$inet(r2, &(0x7f0000f94000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00007d7000)="", 0x0, 0x0, &(0x7f0000d17000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b17000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009c8000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000761000-0x4)=0xe8) r3 = getgid() sendmsg$unix(r0, &(0x7f0000a79000-0x38)={&(0x7f0000575000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000ae7000-0x10)=[{&(0x7f000075e000-0xc4)="553ebdbcfa2d40cfef389ace4ac58e70c3a8714a433f1b33ea0c4adbe62aa04363b6ecc5d729066c2bef1f63287f42e07cc8ac8cbab09edf88ff7437790e684b84d5ece876e9a21432757bd96c49bf16368cfbeff3d37e70613f629a07d336894705a5c31027798efc03cfb9727813aa5d861b57dea5e797144f884b6c32aba3f8b1d4db669996a82c7df0108a6e10d1cdfa99b34c692d87c6060ceeebff809a8b6f1be3eb08eca821eb1ac63b85bcec51bc2f7ce1ffda3a8696e0daa682da05eacf5d2d", 0xc4}], 0x1, &(0x7f0000f22000-0xa0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa0, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000ba2000)={0x0, 0x0}) r1 = socket(0x8, 0xa, 0x0) r2 = accept$ipx(r1, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8d000-0x4)=0xffffffffffffffcf) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) r4 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x5, 0x0, 0x0, 0x7}]}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x396) listen(r3, 0x20000003) ioctl$int_in(r3, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000011b000)={{{{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]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000078c000)=0x0, 0x800) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c5e000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008da000)={0x0, 0x28, "8cd5d4d99732f612397643a6eae3d87ae05534238603d36d6546d1c74ac061cb92ec498fc1563d1e"}, &(0x7f0000a8e000)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000d0e000-0x10)={r6, 0x2c, &(0x7f0000877000-0x2c)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000021c000-0x4)=0x10) r8 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r8, 0x29, 0x1, &(0x7f0000f32000)=0x2, 0x4) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x80800) setsockopt$inet_int(r9, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0x101, 0x4) r10 = accept(r3, 0x0, &(0x7f00004b9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8004, 0x1, 0x5, r7}, &(0x7f0000647000)=0x10) recvfrom$inet(r10, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r11}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000b9d000-0x8)={r11, 0x1000}, &(0x7f0000f6d000)=0x8) close(r3) sendmsg$inet_sctp(r10, &(0x7f0000672000-0x38)={&(0x7f0000756000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r8, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f00003a6000)=""/67, 0x43, 0x1, &(0x7f000042b000)=@hci={0x1f, 0x0, 0x27b33c6d2d38034a}, 0x6) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00002ab000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000007000)="60a67a743d7a27755b39598247bed434b5405ec4398ca28935f12c28ea8cc2eb23554fca833cc001771f58c5006799c3b6ef3f288a9db35673216f44e093502b1b2d709bc6f567b6e584791b990e0581557c", 0x52, 0x1, &(0x7f0000007000)={0xa, 0x2, 0x44, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a51000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0xc63}], 0x58) r1 = socket(0x10, 0x2, 0x1) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) 2018/01/14 03:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000638000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x0, 0x4) write(r1, &(0x7f0000d70000)="c3", 0x1) r2 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dbc000)='cdg\x00', 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d3d000)={0x0, 0x1, 0xfffffffffffffffb, 0x8, 0x9, 0x7}, &(0x7f00003c9000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d69000-0x10)={r4, 0x38, &(0x7f0000f9c000-0x38)=[@in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}]}, &(0x7f00001d7000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000aae000)=r4, 0x4) 2018/01/14 03:11:42 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x2, &(0x7f0000f7a000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="ba0775d0", 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept$alg(r0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, 0x0, &(0x7f0000337000-0x4)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7d000-0x14)={0x0, 0x21, 0xfffffffffffffffb, 0x0, 0x1ff, 0x2}, &(0x7f000003d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00004fb000)={r3, 0xea6, 0x632}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f7b000)=0x0, 0xffffffffffffff37) socket$kcm(0x29, 0x80000000000005, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dfb000-0x8)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f00003e4000)={0x0, 0x0, &(0x7f00000e5000-0x10)=[{&(0x7f0000f73000)="6243c575010fa8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df0853f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749", 0x70}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 03:11:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) bind$bt_hci(r0, &(0x7f0000006000)={0x1f, 0x10000, 0x2}, 0x6) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b4d000)=0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) socket$kcm(0x29, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000795000-0x4)=0x0, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000852000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c8b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x3, 0x8, 0x9eb, 0x500, 0x80000001, 0x40000, r2}) close(r0) 2018/01/14 03:11:42 executing program 6: mmap(&(0x7f0000000000/0xe89000)=nil, 0xe89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f0000b50000+0xb2c)=""/79, 0x5, 0x0}, 0x0) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f0000a6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000041f000)=0x14) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000e8a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000023f000-0x4)=0x10, 0x4) sendto$inet(r0, &(0x7f0000937000)="", 0x265, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000e8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e8b000)=0x14) getpeername$packet(r3, &(0x7f0000e8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b6000)=0x14) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000453000-0x4)=0x7, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e89000)=0x3ff, 0x4) 2018/01/14 03:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fcb000-0x38)=[{0x2, 0x35}, {0x7, 0x7}, {0xc, 0x8}, {0x2, 0x8}, {0xc, 0x5}, {0x3, 0x20}, {0x8, 0xc7ec}], 0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) listen(r0, 0x0) shutdown(r1, 0x1) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dbc000)={0x1, 0x8200, 0x261, 0x78a, 0x0}, &(0x7f0000c04000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000074f000)={0x0, 0x27, "97930da97fddef86b75a2bc3a388cb13dd203dda451ff8a9f04bc395423200638b178ceab24b04"}, &(0x7f0000f41000-0x4)=0x2f) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000670000-0xb8)={r3, 0x7fffffff, 0x0, 0x1, 0x4, 0x7, 0x3, 0x9, {r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x380, 0x100000000, 0x3, 0x8000, 0xfffffffffffffffd}}, &(0x7f0000881000)=0xb8) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a2000-0x4)=0xc) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c4a000)=@generic="902781d28c5c4f749405d4e85e32d685", 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) 2018/01/14 03:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f84000-0x8)={0x0, 0xc5, 0x101}, &(0x7f0000219000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bf7000)={r1, 0x7, 0xa000000000000000, 0x81}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f0000517000-0x8d)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a97000)=0x0) 2018/01/14 03:11:42 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = socket(0x11, 0x800, 0x5) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a05000)={0x0, 0x3}, &(0x7f0000f7c000)=0x8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f7d000-0x8c)={r3, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000027000-0x4)=0x8c) 2018/01/14 03:11:42 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2018/01/14 03:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x5ea)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001000)=0xff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/130, &(0x7f0000000000)=0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000da4000)=0x0, &(0x7f0000fca000-0x4)=0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000415000-0x4)=0x7b, 0x73) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e60000)='veno\x00', 0x5) write(r2, &(0x7f0000cc8000-0x1000)="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", 0x22c) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x100000005, 0x3) syz_emit_ethernet(0xa2, &(0x7f0000c7b000-0xa2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="0c26b6ec88a5", [], {{0x86dd, @ipv4={{0xb, 0x4, 0x69c98f21, 0x8fa, 0x94, 0x2, 0x5, 0x7f, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x1}, @end={0x0}, @generic={0x1, 0x5, "d112bf"}, @lsrr={0x83, 0xb, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x2, 0x2, 0x68, 0x0, "70bd421421593506bb8511c584326cd84700eee2b6b0f47b767b375c1feec0e4bef3a6efbec17017e974f68cdba4d6641977575cd7a6ad00c871cd6192fbb474c4c4b7047664b19f85d18728eb2dbcb56cfb8de8026057739d986934632489ba"}}}}}, 0x0) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x0, 0x4) write(r1, &(0x7f000001a000-0x69)='c', 0x1) write(r1, &(0x7f000061e000-0x6f)="10ec8ae9638846", 0x7) socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000e, 0x7) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c50000-0x4)=0x5, &(0x7f0000bac000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d7e000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000261000)=@hci={0x0, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x6) accept$nfc_llcp(r1, &(0x7f0000cee000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d68000-0x4)=0x60) socket$key(0xf, 0x3, 0x2) socket(0x9, 0x800, 0x456) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000cec000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6618c972518ca72f09b13a52973a3b37"}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a57000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000026d000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b1f000-0x10)={0x5, 0x4, 0x9, 0x9, 0x0}, &(0x7f00009e6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c30000-0x8)={r2, 0xfffffffffffffffd}, &(0x7f0000c35000-0x4)=0x8) getpid() bind$alg(r0, &(0x7f0000c57000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000d40000-0x94)="02c3dd053f29ec3ae3d31ce465b16db962ce8b7d09187b0ad0333aa4e87f210196", 0x21, 0x0, &(0x7f000051b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000786000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000310000)={0x0, 0xf8da, 0x2, 0x3ff, 0x8001, 0x2, 0x3b, 0x8, {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]}, 0x80000000, 0x2, 0xffffffffffffffe1, 0x3f, 0x3}}, &(0x7f000022c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00001b0000-0x20)={0x7fffffff, 0x2, 0x206, 0xff, 0x8, 0x1, 0x4, 0x800, r5}, 0x20) recvmsg(r3, &(0x7f0000562000)={&(0x7f0000e90000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000085d000-0x70)=[{&(0x7f00003f3000)=""/150, 0x88}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0]}, 0x5c) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2018/01/14 03:11:43 executing program 1: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) socket$alg(0x26, 0x5, 0x0) 2018/01/14 03:11:43 executing program 4: r0 = socket(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000000b000)=0x0, &(0x7f000000d000)=0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) getsockopt(r0, 0x3a, 0x0, &(0x7f0000fd0000)=""/0, &(0x7f0000001000)=0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r2, &(0x7f0000001000-0x2)='tA', &(0x7f0000000000)=""/153}, 0x18) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000562000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a59000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x2194, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0xa, 0x1000, &(0x7f00005b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fdb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df0000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000863000+0x585)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000084c000-0xc)={r2, 0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b71000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004be000)={0x400, 0x0, 0x10002, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00007e5000-0x20)={0x8, r5, 0x0, 0x101}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$nfc_llcp(r0, &(0x7f0000dca000)=[{&(0x7f0000ea6000-0x60)={0x27, 0x8, 0x6a1a, 0x0, 0x7, 0x2, "2a5ccc6dcdedf3cd382096812df34911cb9f71c4fb1455f3f97d21d0ea0ef3e92b9560d46949c0f654d65ffca9c36ecf2a11c1c2068639a873772878503889", 0x0}, 0x60, &(0x7f000043d000-0x70)=[{&(0x7f0000b98000-0xfe)="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", 0xfe}, {&(0x7f000056d000)="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0x3, 0x6, 0x798f, 0x2, "b71456395a20961f52a8aea1887bfec9824b5397481a50ebe195d1cd9d3e17593fff52f85f5185eb0d60a1b05729da4eca83182b58b52f7a7d937b5c98757f", 0x8}, 0x60, &(0x7f0000ac2000)=[{&(0x7f00006cd000-0x54)="e0b5e3dee4bb2c64f368e9d0cb853faec5a155269866a8418ef3ab93267fc5cd8b9ed3c62928edadb42409690ba43cb6f85f462fad149d631d9a7f49dd03367796c11c21761a25501581df177ff55c9d0467fb76", 0x54}, {&(0x7f0000082000-0xfa)="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", 0xfa}, {&(0x7f0000726000)="125f436e0c158c1ad68f9fdf3678b75aade35938d00fbde6ebe30b3658bdf4276605868cdd9368bee0", 0x29}, {&(0x7f0000849000-0x24)="f4e56650869b1d4f61bd38ff45c3d48c97fde7d45e98e018a17e9d406e3b8e00ef1a4752", 0x24}], 0x4, 0x0, 0x0, 0x4010}, {&(0x7f000015f000-0x60)={0x27, 0x5, 0x2, 0x7, 0x7fff, 0x7, "76bb2859612be9c27b05c8f1d18fbeb6ae22cb81aca39342f3fab37e80e5d895a4a7edfed000da2c42817e3b24c0d44e68371ecfe2fd0825ea9ba0313bd2dd", 0x8}, 0x60, &(0x7f00000dd000-0x30)=[{&(0x7f0000ba5000-0x70)="5a5abc0bef37f25f3d80f6031e581a58b7d6c8585b06383d3f8f6071bb50e1aa84f6d9d8ac6f7cb6a1d0b8ee0d55c36d9b60e33efe20bfbc9c8507e4b78efd089dc43f03127be54a2619d654dcf9dee5821cd2b7e1416ff54820c56c63eed3621e055bae90ad150cf9e30de1fe9171a9", 0x70}, {&(0x7f0000305000)="8d939ff2dfbe732e4453bd12b3117edfae196b14e90d771566c9ba35e5809df4af7f43dc1ffbc9e7b700fce11e2d6936e338f1ca7dcaa52897e252b2449c2985af0f95d67fd0ecfa33f364a7eb30b0b71654ddb937339b87351c3fbf46dfe7a9917576123c797e7e4ef110b67724bcaa58f8214f5931718e8646246623b728322b75a8952728c8e24d2224ff9f993f4d22940287716c93f562fcb4d15b7e13ddca3533d75d6e76f54804de298e4f5e2ca283d2c9879caab6586fa087023f2c6d4c5b7b66ffe049eebdf1acbadf1963a220b2ce0515c15b91c9051cfa12ef7a73efe3f5d6a0e754e3c5d3170aaa3a", 0xee}, {&(0x7f0000413000-0x56)="67e4b5fc8887bcdb540172026c001b40cfc50af03bb154f987e55d3cec0731b76f83e937f21bb4b20b4150130dd963fc57071220d658d5d5d0c2ff562c948eb6bc937aa8ac40efd00c9f05184d421990afbea530aaaf", 0x56}], 0x3, &(0x7f0000d34000-0x28)={0x28, 0x115, 0x4, "b409a968affdda286950341a70e5cefd58"}, 0x28, 0xc000}, {&(0x7f000089a000)={0x27, 0xffffffff, 0x6, 0x5, 0xfffffffffffffffb, 0x4, "150f24625e024bb7ac29093d4d78c1aa7bb6084bee64b25b2e0ffb2aee85611a34c20096b6e07bf1b069effb825e0f67e402d38f82a2ca61c8ec37d6aac447", 0x6}, 0x60, &(0x7f0000cc0000)=[{&(0x7f0000bd7000-0x5)="33895d23e8", 0x5}, {&(0x7f0000526000)="5cf4c5dfd5f301245fd90602276cd32d63ebdabe3f6e3b7daadf620541e944664eb6d9a005dd320cb3b52dade17e22a1ecf8bdd35fb3a94db4ddc6e47dfba9a4b6bf543b7735fab878f10e54cbf857007cd3abe40cfebbdbf1a787a441c521dcaf7b28f7687c", 0x66}, {&(0x7f000076e000)="30b32e5a3cfd9d91bc36a154726795d8caf20a3b2731b1783e927b903de1c4c5878916c868ee1176c849813aa004e2d8feb92ca75ca82371cc3f77d155d43ae2beb8c81f9be273f1c6a07f562bacdab30942c41fb939ddd338b1df1c6de539a97262910ae50426974ee2632c3be9346549c3c63776a9f259fa6fff5bffb2fa83cc113dfaf5dfdcd43bef4e335c3dce7c7009ba094dff52862cea5355ae5dc281cd0ab22489eece6059d537efb5f6bb581ae0f2a20705c05a50b3", 0xba}, {&(0x7f00001f8000)="2fc031e36d162fd55283565e4cd393b6f5591b2eda9d08ecd906c21da5560794f629869eae78aacb81b0cc413a17b38ae188c8bbdc4dd71c", 0x38}, {&(0x7f0000c50000-0x1000)="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", 0x1000}, {&(0x7f000038f000-0x86)="89768573bab4091071d6f9fb932c23fe372edb0ead434ccc23716bac0997d9436028b4b280d3a9ee3962a36608bb9fbe20a91e78c21483b4106d6aeca2cd9f33b07cd407011adfde1c7b07d6b92428afa9a46d2ddfac6bd5d89bed860d0010f0eef42619dbd29dd7c88592ded9985b3b135a83ffe570f15c7bff60b94fc59945de4546f1eb95", 0x86}], 0x6, &(0x7f00007eb000-0x18)={0x18, 0xff, 0x5, "dc5c14045bbde0"}, 0x18, 0x800}], 0x5, 0x800) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000d39000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3a000-0x4)=0xffffffffffffff0a) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d3a000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000)=0xe8) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3a000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x81, 0xa, 0x20, 0x80, 0x88, r2, r3}, {0x100, 0x8, 0x0, 0x2, 0x2, 0xffff, 0x9, 0x3}, {0x3, 0xff, 0x8b, 0x86}, 0x2, 0x5, 0x0, 0x1, 0x2, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x6c}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x0, 0x2, 0x9, 0x0, 0x101}}, 0xe8) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r4, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r4, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000994000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000cec000-0x4)=0x58) sendmsg(r0, &(0x7f00000e9000-0x38)={0x0, 0x0, &(0x7f0000cde000)=[{&(0x7f0000013000)="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", 0x1000}, {&(0x7f0000a4a000-0x44)="00bf17a05e58aeb712700c13e567896ead988cac8c2b41489f60372b5fb61dacbb7fa12206499f01eea3249e0290d2507ddb0574453b6e48aa37a0a01903dd559d2f6451", 0x44}, {&(0x7f0000163000)="719e4666a8ecf09e898f701fd2b7591430612bed5fe18f029123ae1a66fedbd8484ea42687b1b8cda6e389751c934503d52213d29b0c14dbbac5680666582a10ddee9e4b51b4560dae6920812e172e2f5a6ac8633c09a8244fbebaed0a3ce0ac93e5870eac1c532f1b5bd3f456fac6e1208cb6f2d569c8fffa004dc22fd75b255eb09d7742717f70fd5b2eb0", 0x8c}, 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0x1000}, {&(0x7f00002aa000)="9fa3fc266725906b22c4e01fd78b1241b12429333b4fddb9ba9b5636311d3b69e12541f8e5c5dcfc5ac59906102834bf11127f34fd0ffc9f521fd57b6e2d70acc206b690056962ffad85211b2a24156bb81621bd6985f1a4aef6492d0bb2ea8a6772942632d0c44dc3ed5870875522c53c893262f31d778086b56f4fd42b6ca920ef2267ee2178e3df6de0892d0fddb54a674aa1959056a38e741e6ea0b12aeecd20b7e8455b93a7497735bd9a371a25db0d1bf9955ba81da0b05032b66651971b5b8b44e5fb7c5eb0171d4dcacc4ab334a0af4cab7c784041881c446b68ca22b14a64af7d044340e6e62ce221ff64ab296f8c8eea0b8710f8", 0xf9}], 0x5, &(0x7f000091c000)=[{0xb0, 0x113, 0x1, "058906eeb28c393d52075eb96b8255831a23cb941379e661b38341e72fb933422c7d692b29ac78883c71dede2368cd204367434d2fee2a22ff5371ad315d20a2def7d700b3ac842fb67601f7fe521402f253ced60f1a88bee57082cbb04b935a41634cc358293dac35956c799f99d03830e2987adb31cb7eea2f413315e645e8dc9845bac7ac7035ccc8fe87f006b0293c84c9048c56f4a6eeeeab97ca47"}, {0xf0, 0x10e, 0x4aff, "ec36633695ba337165b85589341539a5e1cdca59f371d765c7730e09b8583cf32206f0425994627278e2f3da90710bc1f06521226b25ce34f7e31ecd634f861a453fef107b4e8590de797a9e0e086e30a291edcda4266f6e10560ea48650e70350b38d529cb4111e76cfae6813abf2659c40a8e8a9f9ec36bbb8182bd89088c879fad5c776df9de9b7168bcb1019d9626a185fa19410b2a52782c4bd0125bccb10ee264657f076a3b0d2ec5447e123bbde72ec8e04947ffb394dc30dc2293c660781c5777dcc2de8992123711191c73f39a0e06164a1aa8c5b66c88de6"}, {0x58, 0x108, 0x4, "08c17d3d769f2fc7ab0d1121da4d52ef811bae135e2bdf925a8e13759782d2311fe283c291fe6cb8041f365cbdb8585af6bca4c8ab7201b49cee1531a2f5c59c92c6872e62"}, {0x110, 0x117, 0x1, "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"}, {0x20, 0x109, 0x1000, "8c3e59fce9b7c9259b34"}], 0x328, 0x4008001}, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ab000)=0x1ae) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000014d000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba2000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c0e000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000428000-0x10)={&(0x7f0000e97000+0x546)=@delpolicy={0x114, 0x0, 0x200, 0x5, 0x3, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x5, 0x0}, [@tmpl={0xc4, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x3, 0x20, 0x4, 0x4, 0xfff}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3f, 0xce, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x1, 0x0, 0x401, 0x20, 0x0}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006ee000)={0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000024d000)="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", 0xfc) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x20e, &(0x7f000039a000)=[]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0xd, 0x7, 0x1, 0x0, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000037f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00001f8000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x8, [@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0xa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, 0x30) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f000001a000-0x64)=@setlink={0x64, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000001b000-0x4)=r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000018000)={0x1, [0x0]}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000001c000-0x10)={r3, 0x2c, &(0x7f000001c000-0x2c)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000260000)={0x0, 0x0}, &(0x7f0000586000)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e0e000-0x4)=0xff, 0x4) epoll_wait(r0, &(0x7f0000611000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x155555e6, 0xbc) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad0740a701", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1) r1 = socket(0x11, 0xa, 0xfffffffffffffffb) pipe(&(0x7f0000069000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000bb9000)=""/4096) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009d8000)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x3e, &(0x7f0000927000-0x4)=0x4, 0x4) write(r0, &(0x7f0000dc3000-0x67)="4aa11299492f06b1c3614b1416d89fd1ec443c722a94f4067f50611429dd7d1777b4a6da74ac6f16dfec6b1e76a60e35e3d3caa8838d947d673e5d664d6ed7956beed72ccbf94c0688620a0b7918a284bbbab6d4ccbec463b8d8410851e7a269bc6417b1567887", 0x67) setsockopt$inet6_group_source_req(r1, 0x29, 0x8f557019ac1f8d6c, &(0x7f000033b000)={0x9, {{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000c1b000-0x4)=0x0, &(0x7f000020f000-0x4)=0xfffffffffffffe9d) 2018/01/14 03:11:43 executing program 2: r0 = socket(0xb, 0x80005, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xc9)=""/201, &(0x7f0000000000)=0xc9) mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000443000-0xfa)=""/250, &(0x7f0000375000-0x4)=0xfa) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 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(&(0x7f000062b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000062c000-0x38)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f000062c000-0xc7)="2b4edc7b2b2df081acf127a1240540a44cfba66bcc7521b3a8810cdb82b3d465fb01a7d1d6e0d08c3197633b075d4e824bbb3e1ad52d22728119efd12d9243a2e8df403eca8833e86727db0d34eaab3f076c3b417585e2a1b8682210a3c83db56378583ad28c7eaf1619435ba53dc3e0dea2c2dabf940d98431cff482a54d9e2c07758a75dabe24634c19f640ae95eade227669c2b085e064e59d6510722c697717129356b296ab8f70369dd82d2c4e04d14bc282a98cb608eac063757f7e0b3270dba6669e558", 0xc7}, {&(0x7f000062b000)="02609c19958debdbafdfd71f19b9d290a8a515f1def7c684b20a1b8b773ef93e3061da93679bb6ce6bd3b60b944edbf02549ebaaedceecef4c0b1292f2373dccba0a9c0cd3ff493606d44bd20560c0bf0b8e2feb980e13051935161200363b570a056c771509e4e4ffe0a1c8aa1508254ea726b0ae52a8ff6c3922aec73a0b84cd6a1ee72a732a893196f59abb729323276b69ba67cbccd4c4c7dbbf", 0x9c}, {&(0x7f00005c5000)="a6e8a3c623fd090a8488d08f35b8031c0f6c706d3b795b69b91849daa4873f08b0348b1c7118a829c1a4b43d", 0x2c}, {&(0x7f000062c000-0xf)="0bcaa3e030287b69fdbece26270f2f", 0xf}, {&(0x7f000011a000-0x1c)="22510185ad696f6aabecc90d7e47056230326470eeafbd449af2b157", 0x1c}, {&(0x7f00002c5000-0xf3)="58c7980732d8380902022e6671aa92f9e962477873185fc59c3a00edde560ce0a4ea7f4b3fff35ae209b609a1510088158baad62993acc609fcb8021587a8d69b51c2e00bf4024bc28d03f95ca53548e7d038909bd0a5ca1fa204539a0b7b76c627f51a0faff8992b9d2e24b01e3de1f0cc0b6aa952e5286dd855824fd4a4c5ca7e09c62475b4ddf8fa25831493607ee56b62217a28be313b729680fb6b50d379849e57a8341836299df7a4e9fc8cbcfe0ea5514022799f30b7a5deebb2879943197dc8acbf394586d9bf3d674fbb15673b2f48c1c64c40e5d94bb4bd10f1c729e014c9f76374837b2f7ce6c070a745c248e03", 0xf3}], 0x6, &(0x7f000062b000)=[{0xf8, 0x117, 0xfffffffffffffffa, "1d05319d0d61d8235104aade3bf3789d13eb61db4999112f24f2c14dc7cdeeb0ccbe01975f5080424bcd54384243691331f25f40e82acc30abf1850ef0454103b897ab33496635f3d39a75607a52b7c1be886c592a583e2f3e5cdba92276dded4a9f353618987d3c1f6c9add1738f9c8c21aad76b39d9aac8be076c13ee30942ac27700211cb373ba8b2f22f547e991a99993f6505487f3df52a01f41c024ca21f465954a7c4c91350ce60f77aba7cdb6c9f4cf263a8adafcec18c1dbf172fbe41b2a00e9d0ed179006ab98b5205ff1825d7b9db01e7263b8809a78f488ef7e836c9fe"}, {0x1010, 0xff, 0x0, "4e74dd9b9b949005137fe1ac5e9392388ccb16fe773e9a9f038fc50a42582b7a194c9351914d0e250a01e4f5b9e7c73c1c22ac1fb605bb79c28c9921b08f73eedc1e41846292b381a181c7f836c4a3ee303220af3a65a3195d31a19aa042528b37f25a72e396b3c55a8dbb6ba2a739b25cb9c3ecefde03bd51289185d54fc2823c79274a8d138d257821269fb7d9dd4ce7196322b5c286bc1ef267394210fc0b44a90d2d48c87d9f34ec57d7b3b26f793ac2ead82f09b959d7fc407f33bfff79a346c26480f90b5f312b92a26e5bf7044c35ae4feb4ed642c8b970856c214c119e0c4399d69e59e96a78599dcc00e79fe48eba7e08031108d67cf2aa21491b2ba2af119fd8b42bc1d4743a1bdf604d9960e85458e93a5d5bd5f46a36c161ba2b2b974674ed326713343526a1940d4bbfd286e887280649c07c7eb4d981d54b8c4a7ab6676b8815d7ec608de5c027c6bb258f1510f06a9c28dec610cb55b64d51f5c239f00e600ec824502a1f21941c966e54f88b10f1f78ce8ab926649dd9ab14f70a525c8397814ec761a52d29c1cb132093828e1ec640d67c3ef7bd7fa1d465f180cc3629ded53edcae3ec4733553d0efc40b961922fb2930787cc372d04263af94a57315961f78915591c285636dd66ede6f89b9991899b50982c7f8594f0cc0f505bc59feb70ef5499e646ab0556544a34b49ce8699024132b4ccc217f80b97d28f9e30d4b9045cba6f39f3d4c67cec1f56af38078f5d425429b135a1ac975cd87a14a4de30a0ba4b5f6548078e9ea6d49e7838a41388d349fe02ce7134bd8f85ea16229ee6ffb04885b68ca6442748043b4dd1e25f1c822c669f1d7251430032ab0a5816fb0a8bf726f5fe8efd91d0bc0b02ea8ff1158ea5a6c774d0e36e302a58ad91e17028ecda14b4d1119b7d3fc905c2a83b33aa18598cbe2468bf8cf748d9bbb956e068f2fbc25407be94d797fc7462905b64b858e65842f9abe8d30696f244f15578a404e72297370e061e0fee63a353517b3201a9b2e6bead872568e38730c28be0aabc2ef50055cd27b0a3031051e4c5b0a63568ddcf743b64aff61777c7d19879e7c7beadefe3b9bba42a35657039c67238d864bd9b39eb7f0ad91267664fedfaa2166c7b1f60a5e67ff231c73ef218facc37b292118a09117f62e072085dc73abb1e7d26ce11386f7d9927666a47431c5ebedaea9a583f506f1861f1b6809dffa65023ea5ca3f7186fc855c14eb02dc45a412f533d019141a716380aee396bc34467e8bef7ac30ce1bccb89cd9022df938042a62321999e64318964fbe43f5b9f9b2e6b59f2a802b088e4857e0558be4ccca0fb12dc8dcdde0fb370d6a737cedb9bafae86184c302de128f57f1547a14035d2b4bc070e2230d18623ae73ae49042a3b6d6ecb889b0b7c8fb61a60703626ce9a3ec74a22a2319316f494a30b9f49d44643d50f4d81c5463f1bd90faccc1aa60348220c0362d5b38dfa87b06594f039e6a37330e97b1edd9489c10ff5877bfab99246368afa2b764f7fe112db917e005d6270cc1ef6e5622ae2a309ef6c97bfdd339f8e60943f75018c5a74f005779091e14ee7f1ebc4c8e7f0139ce1feb41fa89e51ffe409e6538426a762cf0ce7e9590849b44803fe87bb4b033824ce4a69e65fb8d78e0ee4d91a6decf77f91da97089e0fed85dc13e4743e421a0a3023c161985d3118bd32b4b3952aff7508660c3e0f5afbcb67eaead0639f7ea74926c5f61b26d32782142f87b3ce9e2c49300dd61e02ce20c6f52c61e24e3227e8ea89c3064fb456816a800a2a72afcf76c6568bbf7e4234701cb15b5d1e9a595724d739ca736fcddab12eb5636aee66360c69192dbb93ec6442d499c830bcc818b50bd4140e5e095cd2ac160795eaceff333dea0a98a20905045ca8559d2d6ee5f5d58e3a59b38368f547daa75fbd908de913a9bb31da291bd7e2cb588ff6dc1492fedc6b94ec9ee19855ee5d55127c8b1f1ae759945b5e4b080a6ff815c8f27cd062127b21e94660fa2d8edbd0dfacd07f313b5340cb5d85e8775081116129447dc746b14393e28cce990490a64bfa049626ff07629ca29ebab710c7812ddcbaac780172df740fe6d84e6a7e47353bdb90a550e696eae0083fdfb95544f07dc0c973b4fa3f9b6c85f77f915dc68d8dc68419f51df9f8b607094f058830ca6e1c4266519d9c0b0f1380cf213104556835f2d386c0e3bfa0fbbcda233579b290a66cde1ed534cab51c36c8f8483cde06cc43f07943e096fa15d8626330680620f4cdcd7bb155bb453a991b513cf8a9cdb7b93b186349a63548af3563b3b70c89ab34ec5bccc8343dffce65dd5309f58bcc4d79a14f9c7d68bcbf2ddfb06d4a99f786d9ad2d901f568ac25889510bf05a707c2ec582473fe02cc2251032e4c04b448f5c64dbe1a0609cfbea03aaf60266a0d50fa89498357ea654b68a172d8849ae243ec4510747a588f13edeb72a503ac4a306814b2728780e6d93996db76b038544770409bd24f9c5e25a4ca54dc3825757d111c4e7c5787f6a6cbdd378d0beb187e5b1524e11b5e9bbbce43088a5d2d5288175ac996872fafd5033c1b0ab9f8ffae9efac940a42b42b448ef1d3a6fbc0b443fc20a45590ab4998aa467a63c7f15606f7c8f736176495e28cd5e0387ce74b598df9f4892c62ecf4796fd75200f28ff3068bd21780e7766598cea11d4395154d1a175fb4997fd3682d0d10d10d40d8228eafaea5da3b68d534759a3b4acd3570e346d099245be66aae277f79d64f460a681e36caa7d5739ccd6fef754d3457391896b60abb377fc64393a1d216f99eb17b3d81371717fc4313df29a91469c90b9759ac6593ad936137f4801ccc0b27b681a2356d88723bfc6f6a4c633c83b680ca44d41aaae13c32dc5e077607ff1f9e835557c95146196efd641e72d554d887ec14eff0af6fa1cc84665d65607f4d2af35520a84e4b4868cf7af6eb872f354bcf869674138193e499d2e25166c534683d3cbc10da872adaf671d308294b0a4b24f0c1ae3d21b49b6bbd9f4e54bf4d9cf62905039cac310e267ec44088f3c615b4e94a73123dc29a9a128031c4af7433234ee115d1cf48cbb16aeb169e513051666e46a8bbb29dcc059d7bbb30189ab022380116d4be7638a7a6d04d31908b5e6db2c56c13560ad74f847c79218221b205e0cbf3098a9d5c194c882c9f64733f0117baeaf4d744dbf3812ac3a19a437639277803f055061db242e5da8d493aec39c9e115994a984c2f532a98a7cbe01b5babe534b7a5cc40dcd3606d16dd0ec7321c8bd670a6fca3862aec6820fa929dd8f35b9479a0ae7f83aeb698290386cf761a7e98b6bcdfe2d586e6fa70cba639548dab8f3af5dce08ae79564a8be96462c2401349044f4e8ad6e4292b9b131bc9e72017698f8dd99cbf46372237d40c348909177fe99fc65cfd62964cf82dcb6c248f38d273d81508c6eb97bf278f37153c7a472c01a68f2112bcdb308f55828195ea45e0d50952aa1e5d5f8a27b7127aa16c12e78c0b2f0a77ef9d03fc08391ea40c9465389bca3a5f0a2bf0f36cf3bca65956472ddf3cb69291e966d778701efafbd95255dad79508ebc7490d60b26bd0ac19d5ed7c0b44432bbbb2ad353a20a6f9489eb0de665bc1fc978cdff05f8b111b6a16c366c0fd47ea57767b58e8a05b453a3ee6de91082b0d401d2ea062af68559ee420c02e57303ca83a350ba0871ab88060bf2b94e4d22ea237d264c707e29a755717728b83e915d9d63c85c199c84ee537ba9b3f14ccbe018e692381dd08d63b0e539c561ff2959c3f271a734196938e0c34601ccdfc5c1b19304ceab3c59bd060fbb221b226ebf1f4026e130ad0fd87ef9ebf45e64e533f7fe13417c18db0ce17fc1eb01e741342ab7f0186851af1a5edaaaced96e6cbe81c306d6387b35b3db83152456b62522666f8369f28aab7a6634baa8a4355540bde89ec8ed6f36577847c329b317cb49ec8d2b872e5fbf21955bd50f675b147fec4bb531c154d0dba7e0f6e436ea3898eafbefb20bd97c04c02b0993865b5daa45dcdaf58fa1bf9e477a3348dd91ad74759c15613f526f884944482ab42858de57ccdd3cf3d253c12151a43ee8a278bb92ee5d41a71c635e5ffb3db8058c9fff747a72908f36275b5ff9774d3a1c39340112782f11112c22dc5193b94810b5c182c779411d4f9702ef9ca229d753c6bf317c3a3e2339e8e9f8fceb9bac02b8d368ddd76d0d55af4469c3eed3a2cca677eda82fd0dfef1951a4da5d5ab7f54ab457a7f7b461f8e22718f8d70f9eaf98d08e04a0bc99816fc2db190465b0c46fa114df62f5bdba2e1d3a819cadbad0030849b240c6e24b149564c9ddedca99edc4ec68ff52314521ed9a560ec5b6e555e5beadcf461c021e162f319c9989268cf7a820ca2a7c706ee1769d1fd4fdb07af317bc63dbe43f5f55c4a427ad996b4e22054ba83c1e4a130de72004fd6ee7e314082b2080476267ddac2e380afa076bf18892f456f3b8d204cb96684c8c833116662909fc954389ca49cce388d0ebf03a06eb18a226966a1b64e953792c4cda3965d38181b3c9d79e0ee255f076fa3ee93c58c9abbc4ce13e5a6f24a4da3e5f5536303af109914402bf1277e0206eacbf5e7fe14da16d52ca36de9fbe5ae14e0ea6c94f2ccdca31c3ea5ffaa3ef6370496492d34cf9f23e76d1973c20881f848fe23bc093a2cc92ad172576fb11a003fb075cf3bcdebd58f61526b5ded50bcd177bdc8068a3e1607fc74525e73322a4d7a9c48407c151b6fa994455f34fae48f2672c8abdb528ebd5153146c30a53f037dbb585514b1b97d79c88cddac565b53baf30d2d69bdd6ca969bc2f6b588366d05fbd5de2d5173e0ebda2126ef4339f56ec7744ff2f70bd9230d429eea8e92d77f2411e989e55e2d1457d15c1197d5f65d71b4c58f4961fb45fad1308a1852b320542107454068af8efb2213d93efb5d0d89a9a70c720ab403998272930793dd4d0a9c0c92731eca3fc3760b1fc59a2aed1d6aff25fcd8f2e1cca97e8ce10a3d1d5200a6c7b64cc20608d89d2f6b623a2c69ed1f685e1db3772bd32e82340f2ed6dbaa8cee95211fc7106f918c7b818f1a4372cd3acf80ffdd172816cd420bf25bf7391e160860879789e54c397cbf332db49811d89311391139eaa06b8bf505dd2c9214777e4452556b2de01940d5b39e91c7b689c60b0fca17a769873b229a1a3af83031cbdca06007782e551ad68257e2e0479e4f32d6d405a3c9b95802b4876b6a2c0709e5134304fa9269e22dd4534561c03d8fdaaa7756d2bae2c689f65b07f586ba208a306d463aa82ef8599335d26c258d7bbe4372627bc1b44fee03e62ccf08d299a2576d6a1e5b3ac628fa4fdd9a6550cb1fc3670e0bf309cec94a999e979d589cae8f4187044c435a94908a556a2bd365203db03b57d00cc35a05ffa8f498d43661f36a697610d278296291da7abb15f2d55d00ee8e61987747776708585cd40fec346db7131db4e232f66ef0e9f5eab9249f3d972424427081457c5ae957a0fc7a7e4294fbe33253c4e3298935dc4140a925d4bcdadf0a197086396ddd95a26f556c52256594ba441caa47e231726e57c3d924b265fb608f58412ea0236c6ca9bedc7b2964d8c4ade739274007358e85b7467657613b47a8f5ab8fbb9a7681f6fd5472f4347f014e2a34f968356f4480fb10cc204cf03055656f9f1ba08976f15caa1da3896b04fe454ccb6a7cc20fde62d554b00908d"}], 0x1108, 0x4800}, 0x4040014) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7d15d680f13b6ed0, &(0x7f0000389000)=0x0, &(0x7f000062c000-0x4)=0x4) mmap(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000062e000-0x20)={@generic="4cd152076e99e2732922494d2078e49b", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000a5b000+0x9f5)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d8000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b82000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000804000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001b4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000971000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x5, 0x1, 0x9, 0x2, 0x80, 0xa0, 0x87, r3, r4}, {0x40, 0x7dec, 0x100000000, 0x1, 0x1000, 0x400, 0x8, 0x81}, {0x0, 0x2110d111, 0x10001, 0x6}, 0x401, 0xc, 0x1, 0x1, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x1, 0x3f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x2, 0x3, 0x2, 0x39d1, 0x6, 0x9}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b39000)={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2}, 0x7, [0x9, 0x3, 0x80, 0xfffffffffffffffe, 0x5, 0x3f, 0x3, 0x7fffffff]}, 0x5c) connect$inet(r1, &(0x7f0000a93000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = accept4(r5, &(0x7f00001f8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x10, 0x800) sendmsg$alg(r6, &(0x7f0000e31000-0x38)={0x0, 0x0, &(0x7f0000550000)=[{&(0x7f00000c8000-0xff)="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", 0xff}, {&(0x7f00006fb000)="e3cca7e100b9449b4f99a213dad16e63d3a33191b76869b725a9c7bf21c79301f6a74ecb8e749c6ba2e1d0bb8f1d770efda701c3e4d0f211ba61ac8a6361fc250386a257", 0x44}, {&(0x7f0000dca000-0x5)="ee94e2a8cb", 0x5}, {&(0x7f000047b000-0x96)="51ef27c8704259ecbb7e0113f5a8b1602272fc75661aa3318ebb22cf46d56072b1a85317dce2e762f19319e2f28f6fa0030e7796035b3ef1b2c8c53e4549b592aedd6a134938fe831e4d5135a544f9e4b311145ff46e0bb8f809b1fe18d1435ac08bbed2c8c425e8ea536b9d1fad41ac99ac069eaf71a89ce3e38a2f6a72e57573b32244dc2258e7e54992f2a6efc8da30a356eb0279", 0x96}, {&(0x7f0000393000-0x3e)="9c7f1743cac2baa39f1632bfb9f9a45ab6fbd59de27668c89ab1f52146e25a14876c42ea6700e55b09b5a2ac8549cfe3d1b7df8ff5acd607140f8c8323b3", 0x3e}, {&(0x7f000059f000)="9635c3055546691f58e28eab6f3f3d0b6e5680f33670b8bd79c93cfd4ce16336df3bb8d1fe04f7281a0610e542aee25bf61cee5893de834ae8261bdf777f1bf9e40b40c32cf935d41d41298104926598db5204d71faaa877c45913104affd7989af5dbd03c2b05dc3f1e466665537a57c7b38d8d3b27c713ad1d40a0513dfcdabf3c5043c39580fca5a324f309c659a746c8bc28abf2763b5e50a437aa5d10e27003fcf6ba7b2e4ffb549cea019c51c8fdbce405bad8cbe8da2c800a987206be157cc135428fc85943958dfc84a4fc288703895750c4f2a97fba1fce8f", 0xdd}, {&(0x7f000041a000)="f6e4bf3fda04d01e3687267a191ba7af204da4bc582b62d2c312df0ded24541d7d821370754f9ec5a8ba4593d0b2aaf591d1993f8901de6e568910e9af0cf554821f582ba485f9a30e1fc9f3c263ef23d7086aa017d1f98969e489734099c35fd313025b9ea5117b271186c64baa6d8176e2a4fcb4c4f1954f262805564a69cd63bf38cb350cd9c17f1697ec569ef3f7d1e0bed00eaea74a4afd1060e9cb47ee7bfed095138291af313649029d1e4cbbb1b75d66c60eb8c8736ac96a390b4f9ae0990b935468cf773396c719fe13f0e89aff52f96d", 0xd5}, {&(0x7f0000bbf000)="34b62f00a668d02d3eb85ce9352c62264f9156bad02adbb5a34e48c062f493a5cec8ffbdb345d5511c76adddfdea583e7cd09aedfce974a65567dcbde75b4da0fa0cef8dcfc9f3fc6ffda43e75f4c56901a8e81ec8ab0980fb0625c0ad4f03443a5cd79a74649930e8ccfe43fa83c80d84e58792835d1d1cd04e4ceb6854b8968c0cdd2963d47fe1be0d4c9c1ac96d3a9c680335469966e7228edfc258d916c547d9a3e1e03086cc280d1b0ca78041bf656511c4a0eac19a30f188aed615bfcbf7fa2236d9acc8d0e4b6f829b4b7308cabf2bbdfe835470fdc54dffba9ac8ea8b5", 0xe1}], 0x8, 0x0, 0x0, 0x44004}, 0x4000000) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000c67000-0x18)=""/24, &(0x7f0000295000-0x4)=0x18) r7 = socket$llc(0x1a, 0x3, 0x0) getsockopt$llc_int(r7, 0x10c, 0xf, &(0x7f00002b1000)=0x0, &(0x7f00000e2000)=0x4) writev(r5, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) connect$inet6(r0, &(0x7f00009d1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef0000)={r0, &(0x7f00008da000)="f0"}, 0xffffffffffffff8c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000005e000-0x8)={0x0, 0x8, 0x9}, &(0x7f0000b7b000-0x4)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ef1000-0x6)={r3, 0x6}, 0x6) r4 = accept(0xffffffffffffffff, &(0x7f000015e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000199000)=0x9) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ef0000)={r3, 0xd98}, &(0x7f0000391000)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ef0000)={r5, 0x9, 0x8, [0x8, 0x8000, 0x1, 0x7f, 0xb5, 0x1ff, 0x2, 0x1]}, 0x18) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000306000)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009bf000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1c, 0xcb64, 0x2, 0x99}, &(0x7f0000812000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000911000-0x8)={r1, 0x8}, &(0x7f00005a3000-0x4)=0x8) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a6f000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 48.919088] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 48.969939] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. 2018/01/14 03:11:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-ssse3,salsa20-generic)\x00'}, 0x58) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000561000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00001a3000-0x4)=r1) r2 = socket(0x9, 0x0, 0x2674) accept$packet(0xffffffffffffff9c, &(0x7f0000cf8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007db000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009c0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000045a000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000e56000-0x10)=[{&(0x7f0000ea3000-0x52)="314af680a250c060a17e474bc07400df", 0x10}], 0x1, &(0x7f0000ef1000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x401, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fdc000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000018000-0x20)={0x14, 0x48, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$bt_rfcomm(r0, &(0x7f0000005000)={0x1f, {0xfd4b, 0x8000, 0x3ff, 0x7, 0x1, 0x3}, 0x1}, 0x9) 2018/01/14 03:11:43 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x4000000000000cb, &(0x7f0000e1d000)="0300", 0xfffffffffffffedc) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x40e292) socketpair(0xc, 0x80000, 0xa, &(0x7f0000132000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) getsockname$ax25(r0, &(0x7f00001d0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008ad000)=0x10) sendmsg$key(r2, &(0x7f00004d9000-0x38)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00002ef000-0x68)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ffa000)=0x10001, 0x4) getsockopt(r2, 0x84, 0x1000000002, &(0x7f0000fe4000)=""/0, &(0x7f00001d5000)=0x0) sendmsg$nfc_llcp(r0, &(0x7f00008c9000-0x38)={&(0x7f0000737000-0x60)={0x27, 0x80, 0xc527, 0x6, 0x1, 0x475, "a5a36cd84a3d52cb8e9605ef12e2f0988a6c9731f572ffadbb5e6dd88f181957a45c439c532796fa9a0bef198d23165059ab912e9f62ba3427d5072a15fe62", 0x4}, 0x60, &(0x7f00000cb000-0x80)=[{&(0x7f000053a000)="617bb18393454f85895d41f681e4004feee10aba911352664d2c1fb1bc630ae0cf88cd33aa6fac61228afd3c642ebf9d9a29146200ae4a263513323b2c9078807e9b5b47b95895158aa8e547e94946874d41c02e7aa911f4946b12aee7158a59f55bdba2b929320b421cfc1079bdbfa67d22beec7daa1d7a55cd07c1c0a3a39224e55d2e42dfe4a855dcdfe7aec619142e053e8e4fff6f5a98c66386f323cf9b07696b9a1070a7139c84bb2fc97eb2e88a67be21bc450afe30897a6c0881966da0c2af5b7596351ffb04b5c9c4535feaef1d7b60b9629aab784a41efeefdb70c08", 0xe1}, {&(0x7f0000930000)="60be211813d6797a2f23caa977a07dc8058c1c8db69014d8d0e1d6f2b7943d1ed475a98a1471dc03c85d50628b198734b3735feeb56e7021ec73cd425a", 0x3d}, {&(0x7f0000ca1000-0xfc)="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", 0xfc}, {&(0x7f0000de1000)="61b41b2c805a4b5d5a74ce41ae6a9885ee83fe27084b42d8e0dcc31d31ac52a7bd4cad5b8392220cb707f6736eef2b4703cd993c469e0ae703995968e7b9be5c935ccdfe1128da9aae0692614700b729de22f73a2a", 0x55}, {&(0x7f000033a000-0xa7)="ed43a743ef300de5fb68bbbd64c24c71e88bbdc03e13c21eb2e40d3d8dde9e60eeeccda91028f54aeb8c1ff5752544742044b7e3b2cee967eb79a371f99f41eac51ff9d25b53e565b268c73bac917617608e031a6a27339ecdb3d0ee58c100ade4437a30297f610b08b064c634e2ae1e7a82849d4bfb08336e3bcd11b0afd23cb1a27c19bee263a1715f6b7f597889497e92568a0149452fdae2a2d1cbb4358921e203be4503bd", 0xa7}, {&(0x7f0000321000-0xeb)="c8c3fdde4dbd1995e6444fb2d33988de97f38cb12fffd082ac5b68fd2e4bd3f4ba795ea4c9a94d3a0838d2257e3c5985daa1f526cbe817793fb9dfd1629a960095018acd0ddc47a874ca047dba72df6a34114b59b95d79c7a42d6b1f526475d9c3b6872d0968b09e81aa4093865fb276082c94a1c99c845fdaa3b683ef7343bd92f2b7c21f4de945eb11f30c2585aee9eba45355d3cfc11018621ab139ed1902f51ed830e6842ca3dc208d83d5a274251ccbb7afebb9e4a15d49a02b8ca552450057566502abbddf8a21a7a3b0e4c8dd2e5ae1e1caca40d9cad1f77debd992afe14cbf2941e1d4eeaad60c", 0xeb}, {&(0x7f0000e57000)="2ef9d3432f76fde072556da45505a336b9945bfc2fa338a34454dc52cbfaa9ba44d728e3d2559bd531b181bb1a7dc109d8eff52e6926045a9f08ecf220053a82f301b6ff417827616184075687403399644ed9e80c360c41a6f64b6a30e7f94411b39c6e58819c0a28e630fe15be3cc5a9e08c0823f6ffb6272c93279da74ebaa07aa45eb6bb575cce579b171882bf2e0f23070fb8c8cc62a83df3ca8d7d2ac02b4b1fa9d80c45d847dff21d4e5f4897f237b49dd387ebee3a5955db56eb5cc69d0c1bd729745db0c21bf53e930636718db3436dacf8f7637cfc8539c93330e460454333acbce6d4d40c34c2a55aee21a37a25", 0xf3}, {&(0x7f000060d000)="32bd70215cd232f0cc12de23143c27d30f8974896b95cf7f0b8f87d65e9a9e317f3f083d93aec6a3e39dd7d52d58229aae4c05401900dc57d8bf5aac811e50a309a0ed4fcccb2c934689927147280968fc11685771797ec3cc71940c8942c16d913c67a92853f568238631dda75239c9ce5f92a1f41bafbc42ef015a88ee67e05adaba6987f35530525a0f8cd9a6a35a1e255bdefb9261c71845434eacf1c4902ff3d6d8719d5c602435eef02732078542799f8d618d122b4af958fcf0818110dcc59a", 0xc3}], 0x8, &(0x7f00006e0000)={0xd0, 0x10f, 0x4, "5130ae134dca158487c8f507f156a155f10a0f63052e7de0f10cd29b1affebf87c86c6229b2265911cf1a7f8c8e031b9708e459374f94ef55bbe9470dde3f75e3a5fc850c8fcf86250b7194860935e17fd90b29a37ba7b41bb00f7e8d1abcbae8fd9ae1efa49a083930ce2434151fde909f62f3738ba8924ed5ae9229b878bc6e27bac795370cb734535d2e074be4151967b6dacbd9fb5c383872334c2fee1bdafcb8aaefd7e836180e0f57e1eaab25e9b9dd5f4936ad2d3af"}, 0xd0, 0x9ed35fd5666c7416}, 0x8005) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002a7000)={0x0, 0x3ff, 0x4, 0x3, 0xfffffffffffffffe, 0x96}, &(0x7f0000d6a000-0x4)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000014c000)={0x0, 0x9, 0x8, 0x6}, &(0x7f0000fb1000)=0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001cf000)={r3, 0x9, 0x61, 0x100000000, 0x2eb, 0x0, 0x4, 0x100000000, {r4, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x40, 0x8, 0x5}}, &(0x7f0000fb1000)=0xb8) write(r0, &(0x7f0000fb0000)="fefd79282b50d00c6f47898e8f918ba1", 0x10) recvfrom(r1, &(0x7f0000fae000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000e85000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0x585000)=nil, 0x585000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x35b4cf00, &(0x7f0000585000)={0x0, 0x0}) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000313000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000586000-0x4)=0x24) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000631000)={0x0, 0x1}, &(0x7f000099e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007ea000)={r1, 0x5, 0x9, [0x9, 0xdba2, 0x2, 0xffffffffffffffe0, 0x1, 0x600000, 0x4, 0x9b5, 0x2]}, 0x1a) shutdown(r0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000)="0b00010095d6636030bcc149", 0xc) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001e000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000005, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) pipe(&(0x7f0000720000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000915000)={0x0, 0x8, 0x10001, 0x8}, &(0x7f00000d0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000163000)={r4, 0x49, "18b106a7381a3fb1cbb94305357f243bf850fd07882a5ea289ac19ef469059102de088c44991c1dd6c077a160e85d2c5b699c2076ea7230b1dc3c82d77b9aa6bc325e2a8e731d47aa3"}, &(0x7f0000ebf000)=0x51) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = accept4(r2, &(0x7f000055d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006d6000)=0x10, 0x80000) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000002b000+0x4f5)="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", 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c37000)=0xaf24, 0x4) listen(r0, 0x6) read(r0, &(0x7f0000f54000)=""/1, 0x1) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000)=""/0, &(0x7f0000ce2000)=0x0) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000496000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000492000)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f52000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="8e976715b6f7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f54000-0x27)="9cfe9b61210085ab92f14323d99597d22725656d714662b20faab948c98414a8751a3b633873a8", 0x27, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x0, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff5000)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0x1f) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000714000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000505000-0x8)={0x0, 0x0}, &(0x7f0000af4000-0x4)=0x8) accept$inet(r0, &(0x7f0000f84000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb6000-0x4)=0x10) bind$ipx(r0, &(0x7f00003b1000)={0x4, 0x74, 0x100000000, "9c054b9a3b45", 0x7f41, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c41000)={r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000702000-0x64)=[@in6={0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd53}, @in6={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}], 0x64) r3 = socket(0x10, 0x802, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000031b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) syz_emit_ethernet(0x109, &(0x7f00008c3000)={@random="01af84c5454f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7d, 0xffffffff88a69fe5, 0x2}], {0x8100, 0x5, 0x10000, 0x100000000}}], {{0x60, @x25={0x1, 0x7, 0x27, "83157bce98697e11509bca5598b76fb00af7e1cf2873e411ff9653ed0ff0e630879ec256512491c2429acdd3d8b95a5cf5ce8ccc97c835193fcb395f21aed148391e958ecd1af180fd6de2026a153f6cefefa661d8e4fbf316358065d75ebcfd88786536a149a21e0aa30ca0ccf6b1509833b781d4b9a9a1bd0a331bc8806a3eb9189cc53cf6cf49b0e49cf78541129af4291c71577c50b3bec1dc86f47da47db77c4ad2a9b1fa8f1d649c7710110b2010d829b07d8b411f48cf98ef70b0bddf6c062038c7d4a04c32207398a3753662a92dcd6771c83b81f086834450261f7b72b7b9e1da530f52937413a43a6950d2"}}}}, &(0x7f000079f000-0x18)={0x0, 0x4, [0xc9c, 0x970, 0xcc1, 0x83f]}) write(r3, &(0x7f00001c3000-0x1d9)="26000000250015f8feffff940000000004ffffe8000100000e00010004380000000acd17f187", 0x26) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x200, 0x5, 0xaa, 0x40}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000004000)=""/184, 0xb8, 0x0, &(0x7f0000004000+0xe2e)={0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r2, 0x0, 0x7}, &(0x7f0000003000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000002000)=0x100000002, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000004000)={r3, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc, 0xa}, &(0x7f0000004000)=0x98) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000003000-0x2)=0x6, 0x2) r7 = accept4(r5, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000002000)=0xa5e, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x801, 0xa7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r8, &(0x7f0000005000-0x6)={0x1f, 0x7, 0x0}, 0x6) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000003000)={0x9}, 0x4) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000056b000-0x4)=0x0, &(0x7f0000ac5000)=0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ac6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0x8) poll(&(0x7f0000ac0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000007000-0x4)=0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000006000)='dctcp-reno\x00', 0xb) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00009f0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008fe000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000172000)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc2}, &(0x7f00007e0000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f04000)={r2, 0x5}, 0x8) writev(r0, &(0x7f0000c73000)=[{&(0x7f00006fe000)="39000000100009000000320000000609070000000600000000000000050003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) pipe(&(0x7f0000965000-0x8)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000c96000-0x4)=0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f000093b000)=0xae, 0xfffffffffffffe96) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000082c000-0x7)="00004f02", 0x4) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efe000-0x10)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00002b7000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b71000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bad000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db8000-0x4)=0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006bb000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d37000-0x4)=0x7, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00001cc000)={0x6, {{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]}, 0x0, 0x3, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, @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]}]}, 0x230) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000072f000)=0x1f, &(0x7f0000489000)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddc000)={0x5, &(0x7f0000772000)=[{0x606e, 0x1, 0x7f, 0x1}, {0x1, 0xd65, 0xd1c, 0x7}, {0x39, 0x800, 0x4, 0x0}, {0x7fffffff, 0x7ad9, 0xffffffffffffd2f5, 0x100000000}, {0x5, 0x200, 0x80, 0xfffffffffffffff9}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006f5000-0x8)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000153000)={0x0, 0x3, 0x8}, 0xc) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = accept4$netrom(r2, &(0x7f0000a62000+0x2bf)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e8000-0x4)=0x48, 0x80000) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000668000)=0x0) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000a57000-0x1c)=""/28, &(0x7f0000d81000-0x4)=0x1c) bind$inet(r5, &(0x7f0000386000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000020d000)={@common='bcsh0\x00', @ifru_flags=0xfe03}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000e4b000)="", 0x23d, 0x0, &(0x7f00000d9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1b) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00003ed000-0x4)=0x1f, 0xffffffffffffffa6) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006c8000)=[{&(0x7f00001db000-0xe8)=""/232, 0xe8}, {&(0x7f0000cb9000-0x72)=""/114, 0x72}, {&(0x7f000088a000)=""/108, 0x6c}, {&(0x7f0000f86000)=""/27, 0x1b}, {&(0x7f00003d6000)=""/105, 0x69}, {&(0x7f0000059000)=""/65, 0x41}, {&(0x7f00007b3000)=""/58, 0x3a}], 0x7, &(0x7f0000795000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) pipe(&(0x7f0000a9a000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x61, &(0x7f0000d4a000)=""/8, &(0x7f0000736000)=0x1ec) writev(r0, &(0x7f00006ef000)=[{&(0x7f0000939000+0xacd)="8c8b1fe8cc92cafe01b57e6bcfe71835f34d45662e0c463c462a8a08f3f283418ec0f478aadb3f24c5824a75af629a9526652e95bfd3", 0x36}, {&(0x7f0000a75000-0x1000)="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", 0x1000}, {&(0x7f0000f7f000)="", 0x0}, {&(0x7f0000e7b000-0x6)="f2bad73ca6d2", 0x6}, {&(0x7f0000891000-0x9d)="bad708bede53b91c261d862b6626bacafe3513d83430067636d3789155330a6f7c0b80cf66d2c137dea6687858f3baa1406a103aca0b6ee9f99bf84c0145998019f19431d1091d1c9933affbfe0781385a4459e5ee4337ee1ccedaec389b4c26d36aeeed47970577f139115734e4e5ce533fea0018a580cd01834cb8719e5d97a4d1fcd2c69c4aa2c8d29224b024c817e807a9b45d1179008be7099b28", 0x9d}, {&(0x7f0000c6d000)="a233af03fcb1ac34b2e1e9f3f6752a97c027ebffd30b296d15349c61a36700bfb4f4e1c142cd907fa28ebcc995c34db0baaf6fc1ad8012d81c41b2fedc7185565ac165", 0x43}], 0x6) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009a3000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000036a000)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4c000-0x3)="0005", 0x2) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r0 = socket$inet6(0xa, 0x6, 0x9) recvmsg(r0, &(0x7f00001eb000-0x38)={&(0x7f0000177000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f84000-0x20)=[{&(0x7f0000bb7000)=""/38, 0x26}, {&(0x7f00006a5000)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x3}, 0x2001) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00006af000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000511000)=0x10) sendmsg(r1, &(0x7f0000726000)={&(0x7f0000f49000-0x80)=@generic={0xd, "a0a2ad254e331963290e2e076761e9c9ac464b63c41c97760b0b89692486fc21b2d767fb3994acb07101e3607bf69352289b47c9b085cc40840995d3ea1b10fcb921539d600a7f7f1f959a335b9c219b27808732f6f86d842007dd572587d2ade94bef0e429cdec4c5247243b3f559e81badb1dc4f4b24ba05cd39fb840f"}, 0x80, &(0x7f000035d000-0x50)=[{&(0x7f000057e000-0xc4)="adb02197ec9ad93b40955689e1468cfdad8735f011d973577212f5250a11223e78ebf55426b1c406fffa2b475507f575d41c636bf5493c46bcbeaffbe4248c51215ebc4b019bc0abf8ed9224c29acad4559c038e3b0829c5bbe28990279434f652e66ae9c9786f0f769dcc23c0c21e96c980925582368251dac6ab222a9781d22ef92fed0b7acbb44ffde88deeb96e79c2035b1a174dabf3a8853071e57df75d5f7bfd0399f057898fbafd7b832fc478cee742cf813dd887846c982ec32483d56211770a", 0xc4}, {&(0x7f0000d29000-0xc6)="0ef655d8c386412283e30359ee1883d327bece96adc96840093682f588f19f8ab1406ee3f87b860fa56a2f6591cd2d673ca00c324793a94ab906022628c896b903a28caa2f6a8532498c2af6f72db8aee3f56541a65462051b2a51d77acbad54e471f4f560fad73b91a82767ccb5eb2bb01f22439b2b45f0116e54afada284d32ab57565ebf89d6c7b4d986e6463bdc5caecfcdd0052665ba53f65512c9aba9f61e4cf1a1dd592171a62802b1f76acec30eb13d712cd2e6133f0513ce01da4628fa2d8e016f2", 0xc6}, {&(0x7f0000c3d000)="6f1a725cf760ffd590996b97512dc9d5e1a30bd460da4a38f99b0ccc1dd52fda0df3c366065568710fab110d76c3912e08914de9f4201a4e33d9cd7fa91f797048edc82c67b1a37b26f7a0a54c91110bc050", 0x52}, {&(0x7f00000b5000-0x1000)="325aca60df4c15c0ec190eedc03c89a86a1d8d283681a64e8fe18760808fd7e8d5e3cc5feacfc39bd51144d9927225f62a0b39e90552de275d51934f53d6647d98379fc1e7252307a9fd019d5a3e30600237fcd89b01b51b6a1bc20fd3475dd0fe92e74f00f6dea85033bdab4e18de99872a99a8be0468e871a9a5f8134eac3388daaed99c4cb618d8a99eadb0c46cf6f25996c1886b401344311f70d73485f3094de7ea91cd28398d829cdb545e73c765313750b49be0a6befd67080580b9fbcaa9e6366e268c36f29b9d859564876f7e2f4b8176b5e74d9ee983908f8ac6178708d82ba362f9fa147fe257f80b1fb79c2061d2fc6cb49a442598eab1ba556b11f4e9fafbbf63dfbdff68d531bf65ec018fba465ee2e5051775a8c8ea3bbfb86de2eb756a0602e4261765f4f8ae53fb6bab45ded7f4bcde8185730be788c8fdb9b04c5c6ce855381675d5677712a4fa2b61a0dfca1ea818909a9c8b4f9bad13587ebe0b7e06311bac38492a4c74549018913c310906f805d018ca76aef1a589c8f1b0cbf24b2e5edf9f6253dc09b3edd9dc3db3f5c69e8e93a456f29221b86256ed30d2523193a8e0fa1c4b21f656c98e3493d8fcff21d7e63007700509d3d8b25dcea4cc02334e0a21bb2cd3f27d97fc1d1042dbad8bdd628d563ce77934a18d54c2639bd936126d159670c07b9e9e2a5536395e93b335da312445e79be4ffce8e18b2b1076b06095f98f4e211ba2afbab5f814b288939c0600a3d350c099ee69c9c86643312bf120a380fcf3fa431c718f3f8ec2e9830ecb8654fe918c9a12f4478c487f76e2d276e4ea072992b4324b150f1a8fdfa60f8667722e7e61bd655f6c27f2bdfdf94329f875cc8d8441730e6a6f58c2454c0fc3498c9ba235c2973e5f12600cca1ce1615f15ce9d4e7cf9402dab51dd0738bb073eeb62940874b25789d24d818ce478b9442b130c281bb9952c6cbd3074cfec3a20aef927fc7555b768493cedba8710ba3db5688e4a25a034b068da834eaa5f7af1acf7a7f260571aaf7ac8e92c66486003a0601547027fa23154acfdcec7a438c866ea4466ea7eb1240c70787cd41b8770c78a45a63493005dfcd4d91ad290471689d759b0d85d4e2e1cda7d85e7cd55de69fa1bd7b88cd321e133c4b81b0a9959bc79996572c399f44965be628acb0cf105e5b08d065c1901774313c91b352bf59ff5ac7043d380eab4cb10cdcb760613ca9e14cd21c66103c216211e5f70ada6872988890b1f91c5b11fb8e097ad8622990780d1fc8d4b9c4c91bbdab23548a20d9e4b1d2a180e05e469d7308890185da65c8cd3bb2adc558684381315fe12820914dddd6da39585e44d20422f9360dcc5664e610e0e698a88d9ac7e0788ad51a8a472d6d6b4bb317f9d8d793ca445a03f6d92e6dffe2ae5dec732c205908ddf3cc28bab6c6142bf5677c6284cc7460d7a864fb0ffddc7fea3cc7285eb471c0e71281773315a7feaaabd081e0b74bc09d3b90f33309a2e524bd7b33b5c1092b9ace19d65e09dc8f95baec725deec640055c433734828170d9a32a0f1b02ddd415f7fa3f079ef4da42c97c9c439a12ebb43b1114f2ffe9988ff7743b459d186a9e72b5ebeab8b80296a15474d0f70242e938b13db958caed14483f93bff5333eb113a941ae4e0c4d7d4bc089ebd291a32a927210f5f752d1d2074498d401f078a8c14be3a490a970458448221663ff6985e96991f506c1e04dea6926c51f2dced68679c01084c5d8bea85a3c96f78d7c32035e2ffd016d266834c94c63433e32102c36607a927880d336044274aced4a8f248eaa755018daf7c96ec860476e7e506a272c506b736013b9176f9a6a584c166ff724d23761ae8b53e0bb26d767658f18bbb6f9a4b49992b25041973cc143329b2289fd592cf1da6496d8eda17a4daeaaa2b1de2094c238e02af750d47ae94cb9515d8938a4d3a8905b29c6470b7b892ad71e9ac7e2ca6537cfd3b71afafe0a402f3173b8ebd715d3ecd6257a8d9d0a83ce0969f3f70f84702e673f6fc5439c0d1c7aa670df24c2af88513d3e92eaa38459764e2d05fd1d8413215034632c228a0e1e000ba0e591a7952d19203d67db1d71fa43ef221df1497972a19e81575f4e939988e53d89a1da66055feb81ad5517b531d07de2cc6c06a8d2d564c81898d8fa72132857d0e816b735a255d40edcdc016484afa8771ec9ce91c196543bd5b451380c37031beead80f8e8244072d75e9d658f1eea78a7642a73856a326a5c684728b6db53128506df719aa01ab50f5a55d84f1185215856c61aa4610152f513a5b2aeba9f7ffeff0989abc29461fccd31857331364e7f78113be11108a9b6191d0a283cac0688e16a8594c04695cc24178e3a4f47809102454ac4ecba93fa4dba038beb63d1b2ae7f4a6a1c43db3a964c23189b4a22ed3e4bcbec4f294625b4994c7637c595f591bf58be689e029ed775f9d7b90e3787e61c66241b63279f8d5a2a520ddc376530dc3868d4dc336a088f42e79532bbd5626351d7f18eab40c827aa28224eb5d4b19e7cd4c6dd71dae4bc9e02bc989d543139ce98a1bf5af7466ef76b468ff56188ef93b0ef642bc24f7561bcd210c1c448ea16ef76a17276358e9b67fd4452ad71b08db7c39d429693c9c2bb2e5c26488a49531d88eba9d99d05cb2868ec7cebc71e266213e051bc1d3ff61d221bb338166fa4f4030fabd1f3f103bcd4dfc2a260343813497698c272d016afddd63eb9d82202c256037930eead14e8664021e427da32ec3f39683d9dff99241fad9cb1dda6d01ee4068f948cf3d65cbc6ef3b348681113f8cbb270fcd3341358022bccc5647673b966a942ce09e8b1c290240a74bc41e1b1b96eab6e96c41e4a1c61a893981ca82d177840868236b2c7b9f46a5db4a19069db31309a3f76d82d206b39e7d2eeb037f3fffbe903bcaaa3a22944ea5e52eed6099b776840b1e68e63803fdbfa91323246c47a56e8fd46fa5cb19b2b4d4a027024f6892b675e1849cab159564386f280dc361b9105dcea13fe453d00c0eba9f297c786da028a7ad1df0b45b958e0bdb74fb5060d554c2d203d0960b80e57c93476e60a6f588121a64d8627ccd4b9a345b3d3000a9b86f202ef5c449849bda2dd0b12d486c7fd266d889878ab427f94ed912e7be34fad54c49fac9cbb675193b346035dc6126607930bee6cc58349231ba182cc8d07fc71bf5f8a0d364af937ba4e33cd595c4337f943212650be802d9b44b4bb657222af821bcf1028dd0239eb09520f8daa9bd2fde9a733b629a0f0b9b001e6cae6b5ad9ec215fdf94090574f3991d770e2da75b8db29106150836e51fea928d29393bfc3c5c9b11c1363650e65b1cc0a98d09379b53114ff7d253b901b64bfb1d58f8067ff9e62f8d2184ccff1b71bd72f089883b0537676ce598d694c8f0df4d26dd00ac74193354d09cf21e211057b6e121e3de202514bcffdcd6aa7ec1c980abf7e66f9fbf7d75a8b7d41874a66c9cc56b44e2938e78dec67468e87e4b0d951f06612e9746096d2a492753f4d4bbbd96dd06f77d7c20b5f5b55a25f17f74fc9ce3be655ad4ea0fd97939ab364f49ca4b6d947fe18632f390d4f3a337e227a6e44aa781b28490083abc066048252bbff96425d1ecdadb6f8fce7407b9dde0263065841f09cef9bc83c98bc6c20feb9fef90eafc98fdb6270b34abdf87c60e058949d05dce69dcca2313428bfa917bf97b1dedc246e5d4938bb917d87a6374f414a974d6d208fc8a00d8f17c24cfefe27aebca1d3398534e7824f40cfeca01e93d9ab3aadf53ed4c9bd309604c4f74ea6b8fc348b061c8ec77f3b16e55c67ed79b50c7aef7d2d9f95d16df161301783f62309481753513b5e4c0b5977a2db6ba6b769b3936639a779965add550dbfb263ccc1451d2f2db8778f5be12b465aa108078d0d79d88fd0632990cb88698650d1eb75886d7c7a2259a1dc466db46e8f2296b8c8a443b0aceddcea5a4d0705e97894b1331193d38b7f189951958065a269545ae109ba8914088cb02d43d963f1696a99632f5c6173e5eb573a3e39ae05b56fb96d3ad6c5265ba76e98f0c5d6bc24908de02702365c4dd0cd79dc7b0f8ae24733f9ab35963b4c72a79ad09633e2eb134880f4a1d6b86891c63f18a816e4b4d44c7fb7d032c5c53ed289d1a75c83f908928764bd568e57370f2e3f2d978be2657bc2fd3c2230f12d8da1c7b26700bd0d2fc2ac047daac4d162895620e1ed12778a08e6794b2354ab1cfc11937a0b733e3a190709dd080106ffa66c6302912034d68987b0657ac247b13ef330c2c9b327456f10ca235fce319337b7a50290104f516f846554d4aed7e26391d47e3be5d7e4e2018bd19d14346a713efde156dadea69ba7712aa630128dd89ee13c3f0f39c4d2b8cbc6e9705d2e0f453a292dbfa451ef117efc5f0b78850b9e32d552bb8eb7b7859d06ff33aae2a21713404500ce08a9087002ba070d36d1fc2f360e2024a452c759eb8e3834b22337af9997e94354381de43c9ef4014d3360176214dec384160e9232a3790ffcca063287b517960e6e6d0189f8c08c60cfd857ed2f3dc041a0305b865bec82ab1548ff02a84b545a9de23bcc1eb753e825d5541e099bcf195d416cae32a6a4ebece9b1b10de51f79e70e45dea6c5319d046b64b2a8491c68628fa33e2cf9fe5d979b5b1e3b7fc0a135ed3d69b9313c23f467ce28f9b3199869c2d5a1b321b9315a066d3f24f24e8a77493a334a336e11c07ffdb044239b24c4cad52aa1358cf3b91ff98244479d463daa489c2a120029b779cb8bfa19352dbe6c8ba15600e7bff3bf0dc2f8e874575bfa364af4db1e042fa91cfcb9d9b202193cdcfc82d2a05ecc5262d19f637b06ad0c506df41ae862f6fc9ba0020283a784947f58218a4c3b8c6c0e1c17849730beecd4b88d4ae7a8ed90ddeeab46a5773570a45ed7c88d063d4ae7e1cf7670baedd5c696d3ce931c7bab7be2edbb93d54e3eb9f435af7e9201cdeb39d3dde74fd02d74317471782dbd934635ab1677a7dda464d436ded560dd3103f0940dc5de669eb2d4305a87a0254a025bdb48ae824e3a6ae82e8a93c5791549bc3b713e227fe30ef8f55e3eb642ed8078b3632d6891812642345133157e24818ed179fa25ab75304fece8e7cbe7eae1c3366b8d0c5708cea86a5ba537e05c7c5c9b496ba5b124c1604f2de34b50c73d48a7d0cc5658e6cbd45f28468f422d8b73d698804daa8b66822d946079fdae8ea2e0d9274dbe79d339dd5249f8a73125c960a75372b90291de639a0f58dabe4260d8a63b4eb65cf3d3eb372d89bf00d122ef7a4e4f80a6725e65e4ff5f026c81f602f31ac28146c155ce0880b6532a4513cb310fcbf2337a58e836fdb2f3183000179662fd5d626017ab846d4334ef1afb4d4224e514df2e5d94c23ea438341e322d544f650ec1250dc0b2059ce8254caaa630a34b658a0688a08172b89bcd3453570a8a9b64eb92419f994a2a9ff39e8e5ed3dc1476d75fcd0866ee3780e3d629d8ede15cb44fb45d49eb467e6642081d42f60dc3fa947287d9a77e9a9faf857510b4e2d46886c57481085e3d51bd07623bf65a449f931a1608cd3a060f40ddd09672bc44187fb508b8b9881998f730d2e97d2064f70715fd4cde7b007273bc1fe296d512df44a3e7df4a590317e7803b494cfe9649eda7e8af0a3c5c33dbfc8bfca17d688b5ca3f4310643ccb2653d21597dfac8cfd2b3b570b66a77b3efcb47154ed89360", 0x1000}, {&(0x7f0000af0000-0x72)="891f01354884aec721ea321bed62922c5ad411ddc641f3b95a55b93d052622c97bee1f16eda89d0e3c3ad458f9db54ce804863073a663a05f18a1e7e3c381f147386870607313f5a5ac9d81d06b218c707bde62949a4d57bb9b8dbab95abddc6cb6984d36a379dcc48fb6623e4b7d08b6bc8", 0x72}], 0x5, &(0x7f0000b60000)=[{0x60, 0x11b, 0x6, "d761b8767fbad3bfbfa12ad236bac5685eecc5c5d64e683be2b92a90cfaf49919768b948cfa2f19f846f037aba673e778a776cc5af8059f1165c5deed057694e3b8636a0a5f215c296a9ca5530280b"}, {0xd0, 0x11e, 0x3, "4fd3237cef27f4f2ded089917f417a40071efa80cbb841a30b9108b9af12a8d9b82bef68c19196f150ef36f28d4d4861620defc0fd7d7dde0607258f1ceb5aa634cd4190423901c817a3e92682cce8701618e1c3609083fc2a26015c0b22ab8d76d36c7505f8240477667335d1078cb6881e9d933cb7bd29f0c88a1f5bfbf7d8e1768bc9bb8f99e7393f58ea81fe0087b600be8603db0a2074e496bd6d739015144413093ddfe504ed1c22832608c6e43cc3cb71ea3b4c4ab71f541dea5f"}], 0x130, 0x20000000}, 0x8000) sendmsg(r1, &(0x7f0000de0000)={&(0x7f000092a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d11000-0x50)=[{&(0x7f0000d11000-0x44)="c9158ad870d4e1e239acf1103eda9d3e32ddc20f040496e67384566626175a31a467d732494346ac2efd8c5bc93ea8b0c05d1d700724ce25a0aedd262280930a6087e0ae", 0x44}, {&(0x7f0000e52000)="c62c329c26cd967f6bc91459da8247fafcd3c09da556e57e0b2389beedb7018e09cec40ff14b7e395578b4ff588d78e2e2c805e33ef26d49e58c5df8f0e88c1b4042309f598e9d658309c5be30781f8fc7699baa2d6382cf5859c3ac", 0x5c}, {&(0x7f00008f3000)="131948d3bc996d559647a52526a4596b3ee51f6cd8f8e61d32473e70cc2a48a5768714ff968dfbfebdfe63f396a0a0490597d0a02309f4a1f89186c9b175eb727892c7413ba058736b79571c614377e5831008fc334582e2d2ea18a8d618656761007c1abd66bfbf2074a47451e30062082e0b4d742d0f6b293ae2040f3f6bf01d97b52527389722ae6ef015cf2fe034d5f88316b16e9fb1d78c2d42545106d598f020b5a7e395b8e725ce38ae33028fd19caea7a69dfd512c01f3ff42fa9feeb6740007b590b08a7a0c8259e60302d4a34edd01857c4f4273954d33088877ea64015f28", 0xe4}, {&(0x7f0000442000-0x1d)="7a79c6cad4c4b78c68040a477ce5fc8980b6f742d05374ac37efe91764", 0x1d}, {&(0x7f0000c01000-0x30)="a6fce08642aabd19cf8f5f09a0381077b84a547e3355cd26168c55f79732d3267968527cffec1b014238c0aa01bab00f", 0x30}], 0x5, &(0x7f0000ea8000-0x14d0)=[{0xe8, 0x0, 0xef, "1cfac700f0953a34ad46e79b03d134af19d455aceef5f2a3806a2a80f25918653e710171172725ac97fb2cee13b60e38fd432965b63d00ca776dbc50f449d833c434304b73e7b5173e38c34b676e54e195396461ec1f43309e4929c2d3581797afef647fbc6d6d28bb07b1715a2413cdac3aedda835f0c563098d973c6510515cecf32ac1d67e2d3be532f88e3905e9de2f68dc2e39abf4a986373d3b7669d0ce4956a891fb80a2581b01b73279bf1e9288ed1a0c7e7af11e25a393f3dcc26344add45cf9670befe97147c313506af4a519c0997"}, {0xb0, 0x10e, 0x5, "2c1d841793bf946072e2548f22bbb295a894ad9f46aa9fa8bcc970c0eb282eb710ea25e729707d073c89a24d26e11e1fabbda11cefb6606d452b82dad36d8bf56e1019ce86ac4e930c273ae2f13755c998d09f7a3e088f6c15e5240f8a91cc8e5dbca5099e67325957369250401e323c66c26bfa0570d1a4e6522e6e5a9a07c34df265ea926daae4cff22d48471f41283ab91813caaccb3f7b8de1"}, {0xc0, 0x104, 0x81, "1ae9ef89463835a819dfb76e9ccaf3f66a433f1651c3d3225f6817655621f8a7fb6194724c77dab7c4d98cff8e2d9a3c4d1ed79f2ff4ba5e4e75b66d8d98d0356e9e1914b105e29d33de2b839a345292d57f20ebcb81f1fa7f3409a9fd28532186e64b586d0bd299276685911ee33f2b97f0ee8f5cce56ed90774d34fdb1a98e2685a5454a26b82df9822bbd2214d140d5187d15b0677dcddeffa5ed685f35bf45c077e66492518cb7e073a266e7"}, {0x1010, 0x0, 0x9, "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"}, {0xc8, 0x111, 0xa, "3b52f5a4b38897c331821109c924a20d04a1764127bdaef6ff04c36fd80636da63a7aff8d476a28b3f6bff3a3df63ad609d9b5b88ed82aef16e6857349d5912d44ea0f267a566abe27be9afc2fa05140cd1eba32e7559799a51fc873e8f65ee67a570779743f574d062b027fbf7171d96703eff6bd0260b7eeeae8d82e13caaca28b2d49de9843e645d54bce098cce77f244bc05ecb4e246ffa2eb079d9c414ea101418bb5e34bee4a598ff2b92da457f28dd1c2e7"}, {0x223, 0x105, 0x6, "8d12245c731b2cd69ba2ed96291bc0af65039ed417c92258ec7f7011b8ed367a0728ea72644cea5ca2d642bc7d27a043cd5901924c736a30a8e999f915f3b6c0"}, {0x58, 0x108, 0x0, "1fa438d174d35c3223f6d0c34d17c15374cf41b6ee3f7dec402446a83836acfa9b5f668c8de4cd1f6a34005ad1575c7c9452951f0f3bf427087605db9b893c0cb18cabc9691250"}, {0xf8, 0x88, 0x7, "e1180464e3c454e428360523a616269771479cb162edab997902de938597096c4472c7a669411f897972e2b8f08595b65afe954bfd59eecc11a9fad847f54b57c084986b920a5c547d6d4d9fdc5f5fc7655794f560c6a05755e2d27bceea4ed798c3a5b2d2411bf1e52cb6f4daee9435d01cf40be8ba63663e176b057981c76b4b4b1d914c6cc8a311ccdc5ad71a66879205093bd7162371f4e37f5b3ff389a09cc433f79661a7079d76921ff01750af9798b35dfcb9a99a5288c9f7b6b57e702621e5db1046f44fbe0cf97872e7d62bf1d54dd2afbe93f7172cdaaad8537ba3ae6ca1d72c411c9b"}], 0x14d0, 0x800}, 0x4000) sendto$inet(r1, &(0x7f00001e8000-0x67)="f99bc1c47ba0d639d930398ff5a534c89cab59ed56476b25c6b51161eb50c75731306ebef9ce96a4bd48a92df2343126926f96db8b306236b19add6cd4be1276d58c214409666ab0a15a9ce5bff009c1fe0dcc64b427ead817525bb679300dd59f236945231149", 0x67, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00006cb000)=[{0x3, 0xfd4}, {0x0, 0x0}, {0x0, 0x0}], 0xf2212d7b6a3be8c8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000416000-0x6)={0x0, 0x2}, &(0x7f0000098000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000083d000)={r2, 0x800}, &(0x7f00004da000-0x4)=0x8) socketpair(0x11, 0x0, 0x9, &(0x7f000084c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00003ee000-0x64)={&(0x7f00004e0000-0x10)=[0x10001, 0xfffffffffffff5c8, 0x6dbf, 0x0], 0x4, 0x12000000000, 0xfff, 0x401, 0x80, 0x6c1, {0x7fffffff, 0x9, 0x1, 0xd4, 0x80000001, 0xfffffffffffffc35, 0x1ff, 0x3d, 0x1, 0x7, 0x9, 0x200, 0x5, 0x0, "8c7e7d97caa2c5f4e3d69f57bb9fd74d293207526bceedcdcae23205f0e03de1"}}) sendto$inet6(r0, &(0x7f0000c87000)="85e4ee4fe0332f5722ff5d463ada891cac4487e9444e6bbcef84111fcc75cab35c0d3f836318eb89013fdd89de0432db8993171c8027349fce2699f41de9ae12293d7923649e702a7847447d0927c0e91a568c34fc699403062cb78c3cd7a5a2e21c9c9621dc3b6ebb1a1ffa25d2ac0b06d11aaaf41b331a1f52521645999f9beb7a1aa028f435b403642affe9f68eda2553fa32ba2bf0719ca3ac9d31d6f9fed1d63becf97337c9af0ca058ad56a32762f2b7a191b2d2100e1c3c306c89f8ff22a854a0dd9efd71346e658c97bc0cff588542a71889", 0xd6, 0x10, &(0x7f000066f000-0x1c)={0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x10000000000) sendmsg$key(r0, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xffffffffffffffff, 0x200000000000000c) write(r0, &(0x7f0000c0a000)="1f0000000106fdddfffb00f6f9068001fffff30c090001e606001c03000005", 0x1f) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000a9000-0x5)=@assoc_value={0x0, 0x0}, &(0x7f000008e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000051f000-0xc)={r1, 0x1ff, 0x20}, &(0x7f0000995000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f18000-0xc)={r1, 0x7, 0x30}, 0xc) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x20080000000003, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000239000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00001a2000-0x4)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005bc000)=@req={0x28, &(0x7f0000b5a000-0x28)={@generic="9aba884279c2b5fecd3b42a6331741ab", @ifru_addrs=@can={0x1d, r1, 0x0, 0x0}}}) write(r0, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e20500020003000100000008000200e700ff02f15582", 0x220) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x15, 0x6, 0x8000, &(0x7f0000079000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000aea000-0x8)={0x0, 0x81}, &(0x7f00004bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a8000-0x10)={r2, 0xfffffffffffffffa, 0x7, 0xffffffffffffffff}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000c2c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076c000)=0x10, 0x80800) connect$nfc_llcp(r1, &(0x7f00003f3000)={0x27, 0x800, 0x2, 0x2, 0x3, 0x6, "034370ac94fedad9b0c5b3cc9f1f3b1c4839765b8427ea4220b8e6d2b322a2829c5ba0d7a86e4bdee22ee24ae95c4b5beb10205aa9486a30f258ec3b042d39", 0x87b8}, 0x60) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fcc000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000e05000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d88000-0x8)={r2, 0x2}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcc000-0x18)={r0, &(0x7f0000b38000)="5ff8b91af5cef746d0ade7ad0484354a2fa63aa42b93c7993d0023", &(0x7f0000fcb000)=""/39}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000882000-0x14)=""}, 0x10) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d66000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a96000)=0x8001, 0x2) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) r1 = socket(0x8, 0x8080f, 0xec) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ad1000)="3e9387cf3464763ce4262b795f6807209e247a880286ffd85b160e56021094e67a1d764cdddb3b5477f3c93a4f82aa28e04943db9525b134ef92a114db649cbd67ad5ce7bbe6643f8ae2", 0x4a, 0x1528183071b2458f, 0x0, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ad2000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000011000-0x4)=0xffff, 0x4) listen(0xffffffffffffffff, 0x7) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000e23000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00003a5000)=0x0, 0x4) close(r1) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r3, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000337000)=[], 0x0, 0x0, 0x0, 0x0}, 0xe) 2018/01/14 03:11:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f00003c6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000177000)=0x0, &(0x7f0000690000-0x4)=0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190b000007000000028100ed3b8509000100000000513ffe58", 0x1f}], 0x1) 2018/01/14 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00004e6000-0x60)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) 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) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000447000)=r2) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ef5000-0x121)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "8870f0", 0x14, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f000035a000-0x10)={0x8000, 0x1}) pipe(&(0x7f0000770000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000d6e000-0x10)={0x3, {"c8b391802d5823"}, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000536000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000089c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000a57000-0x40)={r2, 0x4, &(0x7f00008db000-0x10)=[0x6, 0x6, 0x4, 0xd6], &(0x7f0000c9e000-0x18)=[0x63dd, 0x6, 0xc5, 0xffffffffffffff01, 0x7fff, 0x40], 0x42, 0x2, 0x5, &(0x7f0000579000)=[0x1f, 0x101], &(0x7f000080f000)=[0x2e7d, 0xa4d8, 0x80000000], 0x0}) 2018/01/14 03:11:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x10) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000493000-0xc)={0x0, 0x0, 0x0}}}) 2018/01/14 03:11:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f000030b000-0x4)=0x0, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000753000-0x10)={0x19a, &(0x7f00000ff000-0x8)=[{0x100000001, 0x1, 0x800, 0x6}]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000294000-0x10)={0x0, 0x0}, &(0x7f0000bf9000)=0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000409000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b65000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0xffff, 0x5, 0x400}, &(0x7f0000aa0000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000253000-0x8c)={r2, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dd2000)='cubic\x00', 0x1b7) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x1) r3 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00005a9000)={0xff, {{0xa, 0x3, 0x1fbd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendfile(r0, r0, &(0x7f0000d2c000-0x8)=0x0, 0xc8) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000003, 0x84) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000056d000-0xa1)="", 0x0, 0x0, &(0x7f0000a88000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 49.500916] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=9602 comm=syz-executor0 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027f000-0x4)={r0}) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000417000)=""/213, 0xd5) 2018/01/14 03:11:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x32}}], 0x30, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001f8000)=0x0) r2 = accept4(r1, &(0x7f0000cdf000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f2000-0x4)=0x10, 0x3) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000154000-0x10)={0x80, 0x80000001, 0xffffffffffffffcc, 0x34}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 03:11:43 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getpeername$ipx(r0, &(0x7f00000fe000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e9d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007a2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xd8cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0xfffffffffffff07a}, &(0x7f0000001000-0x4)=0x6) [ 49.528147] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=9615 comm=syz-executor0 2018/01/14 03:11:43 executing program 6: socketpair$inet(0x2, 0x801, 0xfff, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000097e000)={&(0x7f0000779000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be9000-0x10)={&(0x7f0000808000)=@newspdinfo={0x24, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:43 executing program 4: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ffb00000000008010306000200a445", 0x22) 2018/01/14 03:11:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)="47504ccf", 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000086d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000320000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075f000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, &(0x7f00007a2000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002c6000-0xc)={r2, r3, r4}, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004e9000-0x4)=0x0, &(0x7f000049b000)=0x167) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00008de000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aaf000-0x4)=0x14) 2018/01/14 03:11:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x8, &(0x7f00004d1000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008e4000)=0xffffffff, 0x4) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 49.555726] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=9620 comm=syz-executor0 2018/01/14 03:11:44 executing program 7: socketpair$inet(0x2, 0x8000f, 0x7fffffff, &(0x7f0000feb000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000c1000)={@dev={0xac, 0x14, 0x0, 0x13}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c73000)=[{&(0x7f00006fe000)="39000000100009000000320000000609070000000600000000000000050003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000345000)={r1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000777000-0x8)={0x0, 0x100000001}, &(0x7f0000264000-0x4)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00006fd000-0x4)=r3, 0x4) 2018/01/14 03:11:44 executing program 3: getuid() getpid() r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect(r0, &(0x7f0000f39000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f000055e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005fc000)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e33000)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000)=0x10) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00007b3000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2e000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f52000)={0x0, 0x0}, &(0x7f00009c6000-0x4)=0x8) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002a3000-0xb6)={r1, 0xae, "b6554f0668e0ce2389e5431a10e76156b9e86d593cca10c53da931aa0aabea58210a6e66e04e82d25c1e1e24c8a8d57f15d915bd434c8a18e1597b86cea7f5f9a46f764a1d5320c2cead05c84d2f9696c49515f8218ca2b80d36a6493435896e5a56892f5fd7735b2c1164254b530bd8a1804adae12cce5fe66e8ddb3f5b452ce3334969b6217be6571cd06b863a185c960aac62ebf2a7ab0990f0839b8348bd93d57c821dc6ba539759f4ec52dc"}, &(0x7f0000cdf000)=0xb6) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000c36000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeeffffff0000008700", 0x26) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000eee000)={0xfffffffffffffffa, 0x1}, 0x8) 2018/01/14 03:11:44 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x73, &(0x7f000068b000)="", 0x2f8) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f00007f6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000454000-0x4)=0xfffffffffffffcd5, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e67000-0xb8)={0x0, 0xa125, 0x5, 0x0, 0xfffe000000000000, 0x9, 0x0, 0x3, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc08, 0x3, 0xe000000000000000, 0x0, 0xfffffffffffff530}}, &(0x7f0000e0f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d3e000-0x10)={r2, 0x0, &(0x7f0000f24000)=[]}, &(0x7f0000acd000-0x4)=0x10) syz_emit_ethernet(0x3a, &(0x7f00000f7000)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bf7000)={0x0, &(0x7f0000dae000)=[]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003fe000)={0x1, 0x4, 0x5, 0x7f, 0x0}, &(0x7f00001ed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000013a000)={r1, 0x1000, "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"}, &(0x7f00001c7000-0x4)=0x1008) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008d2000)={0x915, {{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, 0xa, [{{0x2, 0x2, @rand_addr=0x40, [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=0x10001, [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, @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, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, @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, @rand_addr=0x6, [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, @dev={0xac, 0x14, 0x0, 0xe}, [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, 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]}]}, 0x5e8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000034f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088c000+0x38c)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000897000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000766000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7be, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 03:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000761000)=0x0, 0x80800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000380000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2, 0x80003, 0x910, &(0x7f0000009000-0x8)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000012000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000c000-0x4)=0x48) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000-0x4)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000019000)=0x0, 0x4) 2018/01/14 03:11:44 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f000070b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x0, 0x0}) socketpair(0x9, 0x5, 0x7f, &(0x7f00003d8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x100000001, 0xa07, &(0x7f0000005000-0x55)=""/85, &(0x7f0000005000-0x4)=0x55) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000004000-0x4)=0x5, 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000003000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x85a}, 0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80000, 0x7fffffff) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000072000)={0xe0, &(0x7f00003c7000-0x30)=[{0x2, 0x5, 0x8, 0x7f}, {0x6, 0xf4ed, 0x8, 0xffffffff}, {0x400000, 0x1000, 0x7fffffff, 0xff}, {0x3, 0x9, 0x8, 0xfffffffffffffffa}, {0xf000000000, 0x27, 0x767, 0x20}, {0xfffffffffffff49e, 0x81, 0x29ebf1a2, 0x3}]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000000)=""/1, &(0x7f000022a000)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000022b000-0x18)={@loopback={0x0, 0x1}, 0x5, r4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x800, 0x10001, 0xc956}, &(0x7f000022a000)=0x10) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00007fc000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000db000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c42000)="fba030fdcbf20fbee53d", 0xa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) [ 49.727450] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x4000000000008) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000098000-0x30)={0x2, 0x8003, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x6, 0xfffffffffffffffe, 0x2, 0x101}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000003000-0x4)=0x8) socket(0x1a, 0xf, 0x3) 2018/01/14 03:11:44 executing program 3: r0 = socket(0x8, 0x8080f, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000317000)=0x4) mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000f2000-0x10)={0x0, 0x7c, &(0x7f0000080000-0x7c)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [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, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000019000+0xa38)=0x10) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000145000-0xc)={r1, 0x5, 0x2, [0xf89, 0x3]}, &(0x7f000017e000)=0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0xdfe4, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000017f000-0x6)={0x0, 0x4}, &(0x7f00000f8000)=0x6) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000017f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0x80000000, 0x8, 0x0}, &(0x7f000017e000)=0xa0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000108000-0xb8)={r3, 0x401, 0x48, 0x6, 0x4, 0x8000, 0x7, 0x2, {r4, @in6={{0xa, 0x0, 0x9, @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]}, 0x9, 0x55f0, 0x800, 0x4, 0x6}}, &(0x7f000017f000-0x4)=0xb8) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000017000)=0x14) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bb2000)={0x0, 0x1000, "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"}, &(0x7f0000db9000-0x4)=0x1008) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008fb000-0x2a)={0x0, 0x1, 0x4, 0x9, 0xd, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000393000-0x18)={r3, &(0x7f000059a000-0x1000)="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", &(0x7f0000b97000-0x4f)=""/79}, 0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c01000-0x1a)={r2, 0x3, 0x9, [0x7fff, 0xff, 0xf043, 0x7fffffff, 0x7, 0x4, 0xfffffffffffffff8, 0x401, 0xff]}, &(0x7f0000f1f000)=0x1a) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x0) accept(r0, 0x0, &(0x7f0000cd7000)=0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) recvmsg$kcm(r0, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000565000-0xa0)=[], 0x0, &(0x7f00000f1000-0xe9)=""/233, 0xe9, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 0x9, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000596000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) 2018/01/14 03:11:44 executing program 4: r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) socketpair$inet(0x2, 0x5, 0x81, &(0x7f000054a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004f4000-0x8)={0x0, 0x7, 0x7}, &(0x7f0000d67000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c6f000-0x8)={r2, 0x2}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001b8000)=0x0) 2018/01/14 03:11:44 executing program 5: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000369000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c99000)=0x10, 0x80000) 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) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000e6a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000036c000)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000156000)=""/51, 0x33}, {&(0x7f0000ef3000)=""/3, 0x3}, {&(0x7f0000d00000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0x69)=""/105, 0x69}], 0x5, &(0x7f0000000000)=""/100, 0x64, 0xffffffff}, 0x2424938c51cf947f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x803, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000092a000)={0x8000, 0x0, 0xc6, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000b98000-0x82)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 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}, {0x4000018d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) write(r0, &(0x7f0000d68000-0x84)="240000001a0025f0006bb4ebfeff141c020b49ff00000001000780cc0800fdff01000006", 0xfffffffffffffc9e) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000f6c000)=0x0, &(0x7f0000d23000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a41000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000614000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ef5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000088b000)={0x1, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000280000-0x10)={r3, 0xc5}) getpeername$ipx(r0, &(0x7f0000613000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d9b000)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005f8000-0x4)=0x0, &(0x7f000036b000-0x4)=0x4) getpeername(r0, &(0x7f00004b6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003ec000-0x4)=0x14) [ 49.785406] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable sendmmsg(r0, &(0x7f0000741000)=[{{&(0x7f0000e5e000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000184000)=[{&(0x7f0000106000)="33b84ab467ee17d7bc43d368f1db26c495713b0cf3c9474fcce2f7609cc8eed7dd211924b5152080f7d14be11babd7fff6d1548e0bf630c846a07ffd03bd560c1fa411377d7d7110c45fac822e9b3abd8d8866cc284a6b7b394025ec91dbedeebffa7d50ca8e", 0x66}, {&(0x7f0000dac000-0x2d)="ec007b54ca60935be970045e9e6261dee41de9d116db552ab20a52d5ab147a4944d35bf046246f0f1e697715e7", 0x2d}, {&(0x7f0000edb000)="26ac32ddad93bf9a57d5c9220cb40672069d301dc22644ad93db4aa8cb1ad06244e953a53ece24a8598d53a48ef79814d7fb87611351a8233475f672c1acd94c92c2e3a968f4b729759b1d652ff3847583d63bf59c47593b93325f6b5231fae99059c0b4be4f0669d3466a7b4f4179c4ac1bfa5e5fc6d63db40b16935682b30097c692911e353cc0944ae22f29bd0263c65381c5062db08033478fadeb6f5b3cc32fa144afbbf2ed96f86c3393c240", 0xaf}, {&(0x7f0000a92000)="80024fd6017445703a16dcf427f75dd918200c321f420272dc3490c0f7a8ed15bbd1ef53a8e993331a3dad576ccda1b0578e4c3797e94481ee8005473ab820d7f65bb0d545e56af9b8de3517f8ad12b917bf45afd4974ceb2654fa715295637b8537a8867864cc6d9c4df4cd8b841c2a660d80c06e6f96f68239b830531a44060c3b92ad38b7422bdddf1d57c679ef165655098f0e9d9a1bbfde0d877f916a75499a58d2b256d93acfc8ecb21fc90f36635f0a47429d01249d7bef20b4b32c988be80b1edbe88f6007", 0xc9}, {&(0x7f0000928000)="429c396047f1ca43b69d0e6aacbca7ff54fd6bf9904d691c6b98ae", 0x1b}], 0x5, 0x0, 0x0, 0x40004}, 0x399c}, {{&(0x7f0000b81000)=@hci={0x1f, 0x3ff, 0x0}, 0x6, &(0x7f0000a6b000)=[{&(0x7f0000db4000-0x1b)="9bde7ee7f066aebdb719d82cf102b8bd6999e50cea5382ec25f9d2", 0x1b}, {&(0x7f000066e000)="073971e710d49fbadf1435e88456639ef53f62847d00de89c37ef23d5b545a5d320e74d821e60945167ce67a70d5853578853f0ab02b0dd872d8b730e8601190e1cb4fc6cc385066f9599cc84998ec187814d611de5fd0d074daa02389472e706eb9168e67594d318c6fb03b0e9deae9ff35bfcd1e76c22c3579c58e3434b26f18090834b0a77b78e5efd63bf34f4fe6d15da70d9d238d45cd3f6edd330a07596a66af9065ac2e8c1d58a0d195d1ff7c56eee1847c66c0b57849e7b73f7f8aa8bdf2232205e986819b", 0xc9}, {&(0x7f0000505000)="ebe27c2a9cb2ce7d3370e67599e2e6b73ae3ba89bb44147c73e346d5ad8f72970379fba55524a571c5510e9b8c2d89c94b4f88cf22cc7e9e641b4eb7d4dcc2d3189ad034eaf11a57634ca54e7072abb3f7a74eb131501b756c121c86bf94253ee823dd345d4bd996", 0x68}, {&(0x7f0000d91000)="daa267335f4e9891722af32d7fb4a6697728904e274cb2bba36eb5cc83813607f43516399d6f07600ea9c8a352bff5e0e85d42670666ca69ecd34cc346e96aa4c833bbb0a300be7a6fa1b5c2ad52897437e0c9972df54fb1", 0x58}], 0x4, &(0x7f0000863000)=[{0x18, 0x13f, 0x101, "f79f314e4e0e"}, {0x80, 0x10d, 0x4, "fd75f7970fc116d2acf771921901dc7556576e37d1e9fff1574bf5d45cc2c1516378e54e7c772246dc34e3f56c7f580d6264ba9699e4d26ea295d91ffd0cd3ea039384078ddaa0b35ced46efe828625f794848d4881d48ba815f70359b09fdca08e7668cb0b3fadd4770"}, {0x108, 0x117, 0x75d, "6759826c0046e74c3b9e40d9c7a2c425c4fa974e4552ac1f5b935fd1cc455a82e5f4161826512ca3e80efd5a5561bd9acb770d6fab98b71f8b4a98b42fdcd28cdd0e875267d1b1323c3cb79f9a14daa28bd2dd92dac2d0e5149eb9f1282940c92b9aae8d34850aba5c97f25a79f945157dc7fe7a6d42b1fc2c3cb38fe48d23f0bcc84cde2e5e692a81e65fbebdc77b345fb6164e7ac91b38839581f8c04b927916e7544536563be48ba2e9400109f98cfb9d50d4a8b0279f6b349e62497feee9d20782b14c987c4097c49ef34e381d33fa864e8a2a2c8bd428560609318f94e069acb09ea0ac463187c75e31da3adea36559"}, {0x88, 0x10e, 0x9, "932f2579fa3fb1fa8fd21c85808a8627bd69bb176e07e4cc66b2d6f477bed3a2bad56cf7e9ca36bfe85de0ded9a824deaf599b67260183593266de260966bb27982b8a4bafb423db5a15fa0829ca3f424002e00e22a7537b996eed9046577a24db7dce72257c21fe5711071bab877cd1183fc1bab2f31ec7"}, {0x40, 0x104, 0xe1, "b4e884329481fca44aa532437550ffecee3199846b9f9e233f5187c34e662587306708ac795c38e56de36c3f"}], 0x268, 0x4000000}, 0x6}, {{&(0x7f000071a000-0x9)=@rc={0x1f, {0x4, 0x2, 0x7, 0x4, 0x1, 0x4}, 0x9}, 0x9, &(0x7f00007f0000)=[{&(0x7f0000ff8000)="e513ac58f4307afc1774a8f528a1826b38171cdcdd87067383ad8c14f703b56858b15e223285d478c11c7d6e0802e38617469ad90b5a5defab30529d34804017246af92b0c50f18e05f1a051b669787e4bad436d31593dd8b35e2148d62827ad31422769dbfbd75c9c8d56fc6ec58d9616", 0x71}, {&(0x7f0000af0000-0xfa)="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", 0xfa}, {&(0x7f000086d000-0x7e)="603119b931dffaa6605c0ea99e47ee6d39317063e19fcc35285e3d62592eb59ada5a48907252d4cdf79f87532958752abe6ddffdcd238996cf9b1d96a839c5c04523ff3c9ccca678e493b87872c6c6137aa43becb83a23dd8e15320cfa853bf31f1fbaba45c00197adf6b31be0b7ed25a7de383d505b3bb452ff533f6f2f", 0x7e}, 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0x1000}, {&(0x7f00007db000-0x5c)="56c98bcde83bc6c9dbe4d556197a9f8b9b9c1263b8b5737f3f8541d30b61e7ce2e7e7a4c818727805d18ef9feadba2d1a5e77e468d2eaf2406b9401c7948face3b13f7018490f77671ff3c969f05c3e4e387a4dd790f2e2f3d1523b3", 0x5c}], 0x5, &(0x7f00005c3000)=[{0x100, 0x18e, 0x3, "a44a72c72942906cbe79fc658b0ef940e68b6d5a81094b2cc6fb0f4ed1230aad06052f2ef4f5e2d8c4dde92dedbcc67202f4bb9e33800ac6e7f462080bafa6684fab963b639bb3b01c215b8ce3b89afcd0964f66585ebcbc756cc20a298244d905f457938f5f829e7676185704c59c9b1d3b08711159ac444d744ecadbb5e3cae77cb61ec4add2280e6e4dc2765ad3a57fe23495d85bc5f77402921e6d8a2f35a87898bcf0f1d90aa65500232a8c2b99219e13aa039e735b75f5aba5bc56ef3c8ab5e9610bae41625da7fcb49d106e0736da18e5a5114555928075cb61dcb8222ac5583f68405ca421f13172"}, {0x78, 0x118, 0x8000, "69ab099a41116846c34cec83a0dd3764ec47a7f4a5e2809f88e7b161836bb95aba6c1d1a6fb7050e2e0de60fbed43e40e884b166a48275cb7e8ef042ad4891600d87fad3b86f607e2bec32950f06efcfd6fb34dc02b28889acdd46291fa226e5db1a59bd74fd"}, {0x78, 0x107, 0x5, 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&(0x7f0000e84000)=[{&(0x7f0000bf6000)="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", 0x1000}, {&(0x7f0000ed9000)="5f1696a716b21416f689c8ba6d90cd857c7d38fd77", 0x15}, {&(0x7f0000574000-0x5a)="d37816a38ef53cc03709fa12ae189343890cb3a2d0cb769acab7d5f2965c7c0a2da8342a85d8648a450202478457f941aadd2072f7deddf0b7479f30f864a1de66be95d6794ed36e7e02580092f447dab7c405957ea37b868146", 0x5a}, {&(0x7f0000b3d000-0x1e)="4f64efce295bd3b20125ba818138748a17120cfe5889e9b71dc816b749819c", 0x1f}], 0x4, &(0x7f0000214000)=[{0xb8, 0x0, 0x8, "7c438477867ca57c456d8b45758537a5dc406e3cf2f7fe3ebb752e652ac3a2d7c6953646cd4cb6fb760348e89ffe078241798735f4c95d0f3c737ec464204fcbf1852a63f100701bed6c8518c513853e00a881c5a40540169ca487cdb882bf7718e1dc9a37ab4ef46beea44f2b34faec5a2aa21f62d0e9107250a3a74ba2e204de87af2e617ada468b97ccbf3e453220f23b511953d0f4f4be18a240e7c555a6aca69078fc6117"}, {0xf8, 0x84, 0x8, "dc433044938a2afcbfee53c25969bfeb099b5b4c569e5f65adb36ac0e00c2ed60bd2f511be173f24e6c52f67ad5f7b01113441567be7ae662877596c212e8f9bf212146abc86537839f19e010ff3a2954863392fca6a8e3cb4a0e24e9cd177e39225001b57957a80e93f129c02c58c96a9cbda4c5f8642ea7e2a829bbd1f75f727d9b29a23891691abb35b5288e23a407c26aacb5c33c2e3c5fe9d215399efb731161077dea685262750977d0e27779468626ba3b62d1a9b2c7ccbe849961a6c520853e52dfe28cfa2619acff783034ec5a091da5448e78e6b41b5489ffef15688a4"}, {0x38, 0x1, 0x3f, "9d8b0e557d77cd59061638058ba0af43bcf0975bc206a60fa377c9874a144e2f94853a"}, {0x48, 0x0, 0xfffffffffffffffb, "86ad95d280627afed81b835f987114c647ad49ecbfd1a7d64890dc75ec32ba424139945694a687ea98cc9b7ee9f6eb80719b16fe"}, {0x38, 0x116, 0x7, "84719e927c67ce88790f9737a8adcdc28fcea9e7bc0560d60c6235a1869c9d21bbbdfe3f32"}], 0x268, 0x10}, 0xc3}], 0x4, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b4c000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000b69000)={0xe4, &(0x7f0000a77000-0xe4)="f99fd3eb4939cefe0644c84cd585a3b2572402ea051968eecae3dbb2079279bec8049ae3a82396a8dc8bb6d6421bd3991cb3dd8c59593202330979385d3d525d97e3b72b9a3f832981df655281237e67a17486fbdcd15077d65ee92a2c39965ea62409e08585f27b0db20cf9f09b60d069ab4a5d8229ffeafd404c1762952db2f11d14b0e74bb3c0e02b45c316848f4cffe572c460ece526ba91156be38d460d3270423869c8c83437e2df58475f9edcc20780ec66ed926869c690015b1a74fbec6a3bc423c03b426b1e86641a7fef0b64d9bf792d60724c223ae3aec16d29ff7265322e"}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000099f000-0x4)=0x0) 2018/01/14 03:11:44 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)=0x0) ioctl$sock_proto_private(r0, 0xb703, &(0x7f00008d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x3) socket$nl_route(0x10, 0x3, 0x0) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x0, "0103a30000000001000000003a00000009bf79f321b30000000000000000d6080000000009ffffd30006fb8f840100ff59829a2b0afe6fe43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ea7000-0x8)={0x0, 0x0}) 2018/01/14 03:11:44 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x4, 0x4) close(r0) r1 = socket(0x9, 0x8080f, 0x3) sendto$ipx(r1, &(0x7f0000000000)="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", 0xfa, 0x40000, 0x0, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x7d)=""/125, 0xffffffffffffff80}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000001000)=""/74, 0x4a}], 0x4, 0x0) 2018/01/14 03:11:44 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000094000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000803000-0x4)=0xe, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x1a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36) poll(&(0x7f0000de7000-0x20)=[{r1, 0x1, 0x0}], 0x1, 0x4000000000000200) shutdown(r1, 0x0) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a54000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00009af000)={r4, 0x2}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00008e3000)=0x0, 0x4) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)={0x0, 0x0}) [ 49.862669] audit: type=1400 audit(1515899504.218:59): avc: denied { getopt } for pid=9714 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x8, &(0x7f0000009000)="dc2c4ffeafbb1e4d5d3eda8067303d2efdab18662230a89f10e590b33ba0b1c9c9b759fd228c22290c51eefb1302d1874eb208f2560f6b632e47002139e52682eca04f60f114372901d14d691c472ab0371ef32b136fbb41eae6ff27a71ff46d3328c6f1caff86313aedc809323d2d59eac77e6edfb1c3e9f82e36d596d45c5c2a272f3de3a4901142fb4f87fceb8915deca1ba0c879a1f3", 0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x898e, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000b000-0x8)={0x0, 0x0}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000a000)={r2, 0x6, 0x0, 0xffff}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000a000)={r2, 0x0}, 0x8) writev(r0, &(0x7f000000a000-0x50)=[{&(0x7f0000009000)="c29259a1c84d5655d78fefbb09ca48a92ee845c432e19d7b8aa07e29013cd2b8e340f3182d979b855d14bb5133fcfb189373ff61e068e99dd1b6a5285fa9c5a3397ce273a9fdaddb4ca322078215ff1d612b27e08bd7b5c1ad46f9ee42d41a0e3526bf5be312632d9863f8504fa6d10ef8827e70be780ab820a87b3c15da3495f5fb9571a7188bf33cbdb0de", 0x8c}, {&(0x7f000000a000-0x7d)="d7c698e0dceb8db04c535c72db289d2c11ab748e0160871c48357d118f684732f0c46f16fdbdb937933b9f8077b2b1bdce77a19ae18db29b399859120ddd0f23e71658d637c88c5060bae93e53997adc04361e2790a5e2a676be3b487eb4a2e2333f856a9f84e8285a35ad26163d90008c093243c7ad3f49b2d74868f7", 0x7d}, {&(0x7f0000009000)="8e2688fa6554da6d5cab56e2bafa93c7b1ae3d610ed4ff10aab09eb60939dfc4995f80fe035f5128978dc1af1ed331d4d3bf6e03cbe3227e6c7e99a1b23b9de28b15d330ddf6f9", 0x47}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="4209512348d53412d196cf472de844c3d914582cfe8a90e1f0b4558dce3879f0882ddf7268", 0x25}], 0x5) 2018/01/14 03:11:44 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, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000979000)=[{&(0x7f0000df4000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00006aa000-0x2)=0x8001, 0x2) 2018/01/14 03:11:44 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000551000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00002ec000-0x4)=0x0) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000752000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000052b000)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000392000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x40, 0x4) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000460000-0x4)=0x0, &(0x7f00007a4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006dc000-0x8)={0x0, 0x80000001}, &(0x7f0000adf000)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000053a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f000041b000)={&(0x7f0000913000/0x1000)=nil, 0x100000001, 0x3, 0x1a, &(0x7f0000f46000/0x1000)=nil, 0x8}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a8d000)={r3, 0x4}, 0x8) 2018/01/14 03:11:44 executing program 1: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000019b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r2, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x200, 0x4, 0x2, 0xfffffffffffffe00, 0x5, 0x400, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7ff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f00002b8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000-0x4)=0x8, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00007cb000-0x4)=0x3f, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00008dd000)={0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x10) sendto$inet6(r4, &(0x7f0000aab000-0x1000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00005b7000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xd) close(r0) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ff1000-0x4)=0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff1000)={r0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000ff2000-0x1000)="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", 0x1000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x401) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x0, 0x5, &(0x7f0000ff2000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x400}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0xa)='syzkaller\x00', 0x9, 0x1a, &(0x7f0000a8a000)=""/26, 0x40f00, 0xf458cd8ed5bf1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ff1000)={r0, r4}) getsockname$llc(r1, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff0000)=0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x100000000, &(0x7f0000ff1000)={0x0, 0x0}) connect$ax25(r5, &(0x7f0000a77000-0x10)={0x3, {"5432640be97ad0"}, 0x3ff}, 0x10) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000ff3000-0x54)=""/84, &(0x7f0000ee4000)=0x54) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000f22000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e012f895fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bda9c27e124ccde906c0ae42eeee001c000040000005f8702b1d745f", 0xf8}], 0x1, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 03:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f0000739000-0x40)=[{&(0x7f0000bb6000)="56d1b13cbe9a73cb8f66567ba5b958c04333e6215f7556e577faa9d00bb722786e961d61669a7a984b3ac8", 0x2b}], 0x1, &(0x7f0000ca6000)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000e5d000)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000375000)=[{&(0x7f0000cad000-0x1000)=""/4096, 0x1000}, {&(0x7f00004d0000)=""/4096, 0x1000}], 0x2, &(0x7f000096c000)=""/239, 0xef, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f00008ce000)={0x0, 0x0, &(0x7f0000b71000)=[{&(0x7f00009d9000)=""/54, 0x36}, {&(0x7f0000233000)=""/136, 0x88}, {&(0x7f0000db9000-0xe8)=""/232, 0xe8}, {&(0x7f000068f000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000501000-0xcd)=""/205, 0xcd, 0x6}, 0x2122) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f00005b0000-0x8)={0x0, 0x0}) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x6c072, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc71}) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket(0x3, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000149000)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0x48, 0x1b30fad2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005f7000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x30000000}, &(0x7f0000f1f000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000568000)={r4, @in6={{0xa, 0x3, 0xbc3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x878}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x80000001, 0x800, 0x5a}, &(0x7f0000551000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000413000)={r5, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fb2000-0x6a)={r6, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r7}, 0x20) sendmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[], 0x0, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) r8 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r8, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) bind$bt_sco(r0, &(0x7f000023e000-0x8)={0x1f, {0x6, 0x100000000, 0x1, 0xffffffff7fffffff, 0x0, 0x401}}, 0x8) [ 49.951900] audit: type=1400 audit(1515899504.307:60): avc: denied { ioctl } for pid=9740 comm="syz-executor7" path="socket:[19741]" dev="sockfs" ino=19741 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c43000-0x4)=0x0, &(0x7f0000213000)=0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000459000-0x38)={&(0x7f0000cb0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000757000-0x10)={&(0x7f000080b000-0x70)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x352}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/14 03:11:44 executing program 6: r0 = socket$inet6(0xa, 0x200000005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x3)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x7, 0x8, 0x2, 0xff}, 0x8) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000581000-0x8)={0x0, 0x5}, &(0x7f0000d03000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000900000-0x5b)={r1, 0x53, "7a31d1c4455f356121980a3724ff61554a9cd87feb2a16019cac436d6025b15d4df4b8d554dda6e93300f02063902abfbeb2da6e06ce7580764831238fd1beb60c932bc32760c63d0b7c1fa05ed342bd9b5812"}, &(0x7f0000fa0000)=0x5b) r3 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r3, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x7fff) r4 = accept$inet(r3, &(0x7f000068b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000408000-0x14)={r2, 0x100000001, 0x2, 0x0, 0x20, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000096e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000a71000)=0xc) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) syz_emit_ethernet(0x76, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1ba93b", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "f9e576177a6b6f85"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007e8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket(0x1, 0x0, 0x8) getpeername$unix(r1, &(0x7f0000ad0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cdc000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057b000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00003f3000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057e000)=0x10) r2 = getpid() mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000266000-0x38)={&(0x7f000037e000)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f000057e000)={&(0x7f000006e000-0x10d8)={0x10d8, 0x31, 0x20, 0x7, 0x0, {0x7, 0x0, 0x0}, [@generic="40d3", @nested={0x10c0, 0x52, [@typed={0xc, 0x4b, @pid=r2}, @generic="bb7fe785faa01edc29140ed986a5bccc2dbca83b72a5af4df95b1d6a40d1d0e560e5ad84bcdd095e032ebdc9f53bb1cde8abcd312ca5b5f57b28c0b2158401e12fdec0b31943e3fda019bd879abf718f890dc47e2fe7ea4b42f333b7c3dd744284354ccac02e0e32736450c1247759702bf5c87b4fe0a5872eeead0f0a982d6b1ae892acc11b7062923d5208f6d14a5274b830cea59eec8eac340edf5b27cc", @typed={0x1008, 0x75, @binary="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@typed={0x8, 0x1c, @void=""}]}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x231, &(0x7f0000001000-0x10)={&(0x7f00007a7000)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x14) 2018/01/14 03:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3800000) vmsplice(r0, &(0x7f0000602000)=[{&(0x7f00004c5000)="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", 0x1000}, {&(0x7f000090a000)="e138032a69990c2d1e0dad67f3526460902b6c72536c889c7c49fc45e8a624598d51955d4eb911d4ad5202b6304382aef718604b9a379334fea9d7b73b58d86f7666f1db38266931b42a338ce6107c156adbadac8adec2e5895caf85119fbea0691fd9a19596c51a48f772d132feb2f69ccfa72523243789814992648398e53d19b8e851275a5ee68d7696e10cb5c6b44d590040b1071255a2", 0x99}, {&(0x7f0000895000)="fade5acb7ba4842dafa9499f91a91eb97c417be570d934f71735a5317d8447ae13f85180096e060c02de2ffe5395faba632b428b84cafb1f24862b0ecb94dc28854299b8b9ba98fde1d51f5c83ccfb7c6fd175252784e6b0861999ef2fd6c11f74c7e6bdca542a1a6e1b6079eb30f6b8d607fc17b044cf723147b14728408dcc8049bb3254482676d173af0ed5", 0x8d}], 0x3, 0x4) pipe(&(0x7f00008a5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007cd000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d49000-0x8)={0x0, 0x4}, &(0x7f0000ec3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000049a000)={0x0, 0x1000, "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"}, &(0x7f0000774000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bb9000)={0x0, 0x1000, "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"}, &(0x7f0000165000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000910000-0x20)={0x1, 0x400, 0x200, 0x4, 0x3, 0x9, 0x80, 0x3f, 0x0}, &(0x7f0000fd3000-0x4)=0x20) sendmsg$inet_sctp(r2, &(0x7f00009e6000)={&(0x7f000058f000-0x1c)=@in6={0xa, 0x0, 0x38d0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000527000)=[{&(0x7f00001b3000)="3a4e21e443f592b7fc48bd5845dc6329d2841eed1efead53b8a4b4bbdedc8359fac1a2a778f7482c1a915e36599d9df07058c61b20ab3517a19d3d09be823605adb3e3844d520cebd9434aa802b62e0c96e530880babf2d0cc1f9b90247ded4593388494250e0228c8c40558fdeccc18d6a27d563c7d3af33f795512efb056e9e06e9c1ec2bcd4afef6486a84acd1b3f0c9d1f160cf0", 0x96}, {&(0x7f0000312000)="", 0x0}, {&(0x7f0000c69000-0xf0)="733647f162e232c42e848345bf968b99215e10407529a00a8b25b4391f2365b3fff03c6e1e9d7bdb5cc1be7b2d6e5d4d00124c024159f8a44db65d578cae681b2cb9a2103b110bd6d5c7b5f1362d4c4caf47c6feffa18f31ccb4af640e8137539bb7429326312785697d7a09cf4d07c4e99fafb10faf68e62484e43aa142224bcff6deac3fb35cfb0dca78610ee193b39d7c7099bfd843e264aec55ddf3154d84849c83d8111866d3d0acef134f10f1d152ac94e5ffaff97c99b29d305b13c40ab558699a8e44d8867913ae488964e1f43452f2063cd33254d004d86a28f5050b0bcdf970e25cf614e9d60e288869263", 0xf0}, {&(0x7f0000364000)="fd85b602b929a37e54bbcc067b79e287954d77a8c849b1a1dbe9aaf077c3d7d3bb67bc46b929763c1ad247345661c07f98a6178e04e33873b85f6d621c7ffaa36777fb8147e98af9023a768654e5bafa1490a12f8b7cb40f7b63979b8b18356296f1865be04fe066030d6b240eacbbc9f6b94b3ad010ddf9b22d0b72be3faad676f6f89bc52c51f88d949169e86be464f88f5cf5f893487625a62d701220d8a0a286e10c171df2156e2aa7f79e9154a23f644737cd68f20ffbd082f936f6399de1f8b9", 0xc3}, {&(0x7f0000b9d000)="88496b360f", 0x5}, {&(0x7f0000e02000-0xfb)="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", 0xfb}, {&(0x7f0000290000)="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", 0x1000}, {&(0x7f00006a5000-0x4f)="52ed0d1b73a620ccadc22e531cbbbd6472172faaa9705b955df09887431d84016f79bbf6242e0be30dcc241e8dfd616fce9ba9fe2767c00a6d04f077103aa6106172647063c0216e2c8c7243630cb8", 0x4f}], 0x8, &(0x7f000015a000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x4, 0xe59, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x3f, 0x80000001, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x0, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x800, 0x0, 0x9, 0x10001, 0x1, 0xffff, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x10000, 0x1, 0x0, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8004, 0xfffffffffffeffff, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xf76, 0x0, 0x1, 0x3f, r7}}], 0x150, 0x40010}, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000022b000)={0x0, 0x0, 0x67e}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000c8000)={r3, r8}) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) setsockopt(r1, 0x5, 0x9, &(0x7f0000d9d000-0x1000)="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", 0x1000) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000249000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000d51000)={0x0, 0x0, &(0x7f000050f000-0x10)={&(0x7f0000ef3000-0x88)={0x2, 0x12, 0x2, 0x8, 0x11, 0x0, 0x6, 0x0, [@sadb_address={0x5, 0x6, 0x3c, 0x20, 0x0, @in6={0xa, 0x2, 0x2460, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}}, @sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x7, 0x5}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0xd, 0x7fffffff, {0x6, 0xff, 0x101, 0x0, 0x0, 0xe0f81a6, 0x0, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000182000-0x4)=0x0, &(0x7f0000dd6000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000157000-0x5c)={{0xa, 0x0, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x945}, {0xa, 0x2, 0x7ca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x2, [0x6, 0x635f, 0xffffffffffffffff, 0x5, 0x8, 0x0, 0x9, 0x0]}, 0x5c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000603000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000711000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d11000)=0x0, &(0x7f000038f000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000024c000)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x401, [0x3, 0x4f, 0x6, 0x4, 0xfffffffffffffffb, 0x50, 0x1, 0x7ff]}, 0x5c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00003bc000-0x10)=@hopopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2b}]}, 0x10) socketpair(0x1f, 0x4, 0x81, &(0x7f0000c0e000-0x8)={0x0, 0x0}) getsockname$ax25(r3, &(0x7f0000ccd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000652000-0x4)=0x10) bind$inet6(r1, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000183000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00005a1000)=0xd1, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair(0xa, 0x4, 0x4, &(0x7f0000320000)={0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000a98000)=""/112, &(0x7f0000ed2000+0xdf)=0x70) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x51, &(0x7f0000169000-0x4)=0x101, 0xffffffffffffffc7) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f67000)=[], 0x11a2, &(0x7f0000c64000)=""/79, 0x98, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f67000-0x70)="fb", 0x1, 0x0, &(0x7f0000f66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) 2018/01/14 03:11:44 executing program 5: pipe(&(0x7f000015e000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000b74000-0x4)=0x0, &(0x7f000046d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a1f000)={0x0, 0xb8, &(0x7f0000ca3000-0xb8)=[@in6={0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x9}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x0, 0xffffffffffffffc0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, @in6={0xa, 0x3, 0x9f4, @loopback={0x0, 0x1}, 0x68}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000759000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001d7000-0xb8)={r1, 0xb0, "ceb9ae2253a6335288fa9b2a849f3afe38dfc546012bb9d3f0fbe71a4ccc059c6bd93bce4252824b58841d10e96603b7fd149ed4fe76a185dac04371fe4044a0c777e648d4d8615e55da20645e0879d255e3f48a52e17dff7ea00d82a564f14d26d3c6bda46e6977b836913b387b91a5d2f8ff04c10184e43e7bdfa1f46407b444baa3ab8de6d5890d7ef3a9f5af775eee42deac641c1a9307dd3c7ec482e811d10e8eba9b4fda47747acc2067aaa20d"}, &(0x7f000048f000-0x4)=0xb8) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00007a0000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000089e000-0x20)={0xffffffffffff59d7, 0x4, 0x0, 0xb07, 0x44, 0xb81, 0x400, 0x2, 0x0}, &(0x7f0000415000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000096e000-0xf0)={r3, 0xffffff47, "db4c5b0f11ff3a53d58feed5bacfe327c09ed51a3a26ce3394b88693498b74594ac8a229e47b5cf4326fd631960810a5465978e78b28b8c85dcfb9bc18308c0ec6687be357514aa7a4a3b30c1cfd61f4e9fc403f7eb480d5a51deb08b4c202b5bf65cb93894935a4d3706f571a2d673ec66a4b5bb7e87da09425ea350b1b90f9e8c477c96b30d87da315d0538ef6a6a2887a97bc9f74f80e43a2acc074681a9b238f89e73476f49d61bf7b476e2ab31eaca86aa248e9b936c236e366de810a9e0cb29a2b6ad63904a91f7611cb8c7cdfee0b741b76288951e8aaccf9b6a477a672b77a456bdcb7d2"}, &(0x7f0000729000-0x4)=0xf0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000857000)={0x0, 0x0}) setsockopt$inet_int(r4, 0x0, 0x12, &(0x7f000088b000-0x4)=0x0, 0x4) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000017d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b6d000-0x4)=0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dd2000-0x4)={r1}) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f00007e4000)="02060b0102000000000000000000ffff", 0x10) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000022000)=0x1c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000022000)=0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000022000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, r1}, 0x14) syz_emit_ethernet(0x1d6, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dece5a976692", [], {{0x200, @ipv6={0x0, 0x6, "0e6661", 0x1a0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xf4, "459f254f0eba0114667b054d29aae43d5d87d4c34b98e1d5c2c8d701722d4661d6e450cac96903265d3a153c649f4bf3f5de7b264d0311ca5917c89602baf98308b4fc2938d7818b4a591dacb49dbd73ada8a70336cae36c7e358aaa00f88c995735ecefc9b8d6272c7ab70f3dc18fbb85fe97b83604027a3cec0b6a60e5732e2a81404446768600048692911bc57657c76d88f32606fb01df314fb014168ac2fe00f039bbb084e3702b53420bdfaae350dbe35c28c7e2df132c66e843c69367d2248c9f0f534ab009f6c7ba940a823027d26cdb80e3444646d3e7d65c39bcecbc5da0f1cba21496066c457824e337659408c091"}]}, @hopopts={0x5f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x7, 0x10, 0x2, 0x3ff, [0xdbe, 0xdda, 0x2, 0x0, 0x2d, 0x6, 0x6, 0x3f]}}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7ff, 0x22e6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/14 03:11:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x100000001, 0x1, 0x80, 0xa52, 0x8}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) 2018/01/14 03:11:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4, 0x7, 0x9, 0x8, 0x7}, 0x14) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000878000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e1000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000de7000-0x4c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}], 0x4c) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001c5000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000bcb000-0x10)={&(0x7f000030a000-0x20)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x15d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x4b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000094f000)="8000000016000709ab040008090007000a002259020000000400030021000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x80) getsockname$packet(r0, &(0x7f0000c5d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f1f000-0x4)=0xfffffffe) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000900000-0x14)={0x6db, 0x5, 0x4, 0x8, 0x20}, 0x14) sendto$packet(r0, &(0x7f0000e96000)="", 0x0, 0x4008010, &(0x7f0000764000-0x14)={0x11, 0x1f, r1, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d62000)={0x1, [0x326a]}, &(0x7f0000c01000-0x4)=0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000372000-0x87)=""/135, &(0x7f0000ffa000-0x4)=0x87) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x80}, 0x10) socketpair(0x8, 0x3, 0xffffffff, &(0x7f00004b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000b57000-0xaf)=""/175, &(0x7f0000f70000-0x4)=0xaf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006a3000-0x4)=0xffffffffffff6513, 0x4) syz_emit_ethernet(0x3f, &(0x7f0000e84000)={@random="93e7c9a75fc4", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x9, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "f8"}}}}}}, 0x0) read(r0, &(0x7f0000a7c000-0xdc)=""/220, 0xdc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c2000-0xc)={0x0, 0x825e, 0x10}, &(0x7f0000f71000-0x4)=0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f70000)={r2, 0x0}, 0x6) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000002000)=0xfffffffffffffffe, &(0x7f0000006000)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x4) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00002e1000)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/01/14 03:11:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f00007df000)=""/136, 0x88}, {&(0x7f0000d93000-0x4f)=""/79, 0x4f}, {&(0x7f0000ed9000-0xd2)=""/210, 0xd2}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5, &(0x7f00007ff000)=""/178, 0xb2, 0x169}, 0x0) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000004020a, 0x803, 0x2) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fbf000)=0x10000, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000d6000)={"fba3885752a1e1c02ed18d3d21d55db5", {0x4, 0x3, 0x7, "91a299aa5259", 0x401, 0x0}}) sendmsg$nfc_llcp(r0, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, '\x00\b'}, 0x18, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e53000-0x4)=0x14) 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$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3d}, [@alu={0x7, 0x4, 0x2, 0x1, 0x0, 0x22, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}, @generic={0x40, 0x5, 0x7fffffff, 0x2}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x8c, &(0x7f0000001000-0x8c)=""/140, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004b3000)={0x26, 'skcipher\x00', 0x10, 0x0, 'ctr-serpent-avx2\x00'}, 0x17c3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fe0000-0x20)="", 0x0) socket(0x4, 0x5, 0xe7) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62", 0x11, 0x0, &(0x7f0000da9000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(salsa20-asm,digest_null)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x8, 0xfff, &(0x7f00001ff000-0x74)="3ba4c1e54ce6c08ab08b192c5fd2b796b0b35499e0ee2e7e6cc0dbccbc2c04bddb714e6522039e0940ab14a4a913c38395d00ffb3112bbce389d98f657a4a88754d587210b8b56ecc1d60ba0fe19e1c04c615f7fffd83b5329ff9a23e52a096ce7ede9bc3a745be71b6555c8d168a0376a410dfe", 0x74) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000321000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xc4d177f16ffbd5a2, &(0x7f0000010000-0x4)=0x800, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000930000-0xc)={0x8, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b99000-0x14)={0x0, 0x3f, 0x8000000000000233, []}, 0xa) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000ab3000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000017f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000010a000)=0x1c, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000033000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000132000-0x4)=0x14) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000017f000)=0x0, &(0x7f000017f000)=0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0xdfe4, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000002000)=""/231, &(0x7f0000b25000-0x4)=0xffffffffffffff6c) close(r0) accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000)=0x10, 0x0) 2018/01/14 03:11:44 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000317000-0x4)=0x0) sendto(r0, &(0x7f0000c69000)="96889de66de31b0dd02609d888c02bbb890490502a", 0x15, 0x4004084, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = socket(0x2, 0xa, 0x0) poll(&(0x7f000018a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 03:11:44 executing program 4: 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) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002eb000-0x8)={0x0, 0x0}) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) socketpair(0xfffffffffffffff9, 0x80001, 0x2000000000009, &(0x7f00007fb000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000671000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000056000)={0xffffffff80000000, 0x8001, 0xffffffff, 0x3, 0x8}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg(r3, &(0x7f0000586000-0x38)={&(0x7f0000dcc000-0xa)=@un=@abs={0x0, 0x0, 0x1}, 0xa, &(0x7f0000ff5000-0x10)=[{&(0x7f0000c1f000-0x1)='b', 0x0}], 0x1, &(0x7f0000318000)=[], 0x0, 0x4004010}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000a83000-0x8)=@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000087f000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c2, 0x0, 0x1, 0xc0, 0x39}, &(0x7f0000c1c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006af000-0x8c)={r1, @in6={{0xa, 0x0, 0x86, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c41000)=0x8c) 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffff, 0xc, 0x0, 0x4, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000765000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000ef1000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000646000)=0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000509000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d7d000-0x4)=0x1c, 0x800) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000986000)=@assoc_value={0x0, 0x3}, &(0x7f0000ef1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002bb000)={r2, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x0, 0x8000, 0x3, 0x69c, 0x7, 0xfffffffffffffffb, 0x3, 0x19, 0x4, 0x200, 0x1, 0x800, 0x2d7, 0xfffffffffffff001]}, &(0x7f0000daf000)=0x108) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000ef2000-0x8)=0x527) r3 = accept4(r0, &(0x7f0000a09000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000171000-0x4)=0x8, 0x800) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e3e000-0x1c)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x1c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00008c8000-0x2)=0x7fac38a2, &(0x7f000071b000)=0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ef0000)=0x0, &(0x7f0000ef0000)=0x4) r4 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r4, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000452000-0x4)=0x0, &(0x7f0000ef2000)=0x4) 2018/01/14 03:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a1f000-0x42)={@random="717763314bec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="94343dc9f021", @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) socketpair(0x4, 0x80000, 0x1ff, &(0x7f0000329000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fd000)={r0, &(0x7f000002f000)="27e7584c9823be1ffbba2cf98d84920edfa77bd4926c754df0d347389c354b3290e01d271e3ec2007cb1d9e23426e24822ef2c382b0fefb616c5fd4c7ec13a15221e330de3b6182b697e9e897671822a03189e6185977999b177b43613b602a53fa3a499f66bdd41abf8cb477658e64517846c7eea978c5060c290dddf538c32c3e6b39f887f04a062f77d16ebcafdc3e47a6582da260af50f21c63d22f0549954de577a027d82dce99e605856ce5054165aa23517877a060dddd4e6c9fd2ff7e8c24498b8dea337fe5b0da053de18b9220737b35b83968190fa48ee9f", &(0x7f000031a000)="a2753a7776dc87ea931d5e5557671cc83d4a9407d7a73c289850366524c5ac7e9d7c5c0f5ade3fccda0fdec0e9b86fc4db1b4eb0e3ced504f22c90", 0x0}, 0x20) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffff7fffbffffff, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000937000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d41000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1b, 0x0, 0x1) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000ee1000)=""/153, &(0x7f00000c5000-0x4)=0x99) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) pipe(&(0x7f0000ec0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001c1000-0x4)=r2, 0x4) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00004a4000-0x4)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000b7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000-0x4)={r0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000013000-0x18)={@loopback={0x0, 0x1}, 0x4, r2}) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 50.451415] nla_parse: 13 callbacks suppressed [ 50.451422] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 50.485932] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 03:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000a07000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000771000)={r1, 0x28, &(0x7f00007b9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[], 0x19b, &(0x7f0000926000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00007a6000-0x118)={0xef48, {{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]}, {{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]}}, 0x118) recvfrom(r0, &(0x7f000064a000-0xf4)=""/244, 0xf4, 0x12142, &(0x7f000035a000)=@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "000001000000000008ff44944eeba71a496ae252922cb18f722e2ada000000012e0b38360054fffffbff00000014f26eff21fffff000ff67b1e67fffe4200000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0xfffffffffffffe72) write(r0, &(0x7f0000b7f000-0x79)="0d63c54ea932de46a50b34a8ea86c6f4949749e275957dfd9a4246b797ec2dfb9111f83fe217964a81af41a047371a19d8c0d862a410e9d8cb2bd3a87051ed8c341ec2465a3d4f81a176d34fecc1ea18b67e8d7767cd271df20447b098800c609cd7185f476f157284e15d0fe7a3dc56f92e70a7b78bd6449c", 0x79) bind$inet(r0, &(0x7f0000d76000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) socketpair$inet(0x2, 0x80000, 0xa4a5, &(0x7f00005e1000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f000087c000)=0x4, 0x4) 2018/01/14 03:11:44 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000)="649c47ad46390dc86dae79fa409d4d54", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000948000)={r0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d20000-0x4)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000ee2000-0x4)='tls\x00', 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006c5000-0x38)={0x0, 0x0, &(0x7f00001a7000)=[{&(0x7f0000f90000)="35fbdea45a188e6baf8269234dba0792e137bb8fc12ef1628a9a5ed9844783", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c07000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000930000-0x6)={0x0, 0x7}, &(0x7f0000a39000)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001bd000)={r1, 0x9}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) accept(r0, &(0x7f0000150000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bb000)=0x10) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="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", 0x400}], 0x1, &(0x7f0000502000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000d7e000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 2018/01/14 03:11:44 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00007ba000)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) r3 = socket$inet(0x2, 0xe, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x402, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000002000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x3, 0x208, 0x5, 0x9, 0xfffffffffffffff7, 0x3, 0x6, r5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008ec000-0x4)=0x0) ioctl$sock_proto_private(r2, 0xb701, &(0x7f0000242000)="") 2018/01/14 03:11:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005b2000)={0x0, 0x28, "e3ec16e84a2e8d2b2cb37c160445459e10ddebfcf69ac35336a0b49d3ca6b3eb6f48638cbc29c572"}, &(0x7f0000b29000-0x4)=0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000059a000)={r1, 0xffffffff, 0x20, 0x7, 0x9}, &(0x7f0000dc9000-0x4)=0xdf) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f81000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xffffffea) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ddc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a2000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000)={@common='syzkaller0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e00000)={0x10001}, 0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000935000-0x1000)="c5f4099a", 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000387000-0xc)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) 2018/01/14 03:11:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) pipe(&(0x7f0000d48000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008bf000-0xa)={0x8, 0x3, 0x5, 0x400, 0x0}, &(0x7f0000870000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002d7000-0x6)={r2, 0x2}, 0x6) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 03:11:44 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7c88, &(0x7f00007d8000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000df6000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3f, 0xd5, 0x5, 0x100, 0x140, 0x2000000, r1}) r2 = socket$kcm(0x29, 0x200000000000005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b69000-0x4)=0xa, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a9b000-0x4)=0x101, 0x4) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x219}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) socketpair(0x3, 0x6, 0x0, &(0x7f0000b67000-0x8)={0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a10000)={0x0, &(0x7f0000f8d000)=[]}, 0x10) [ 50.656714] device lo entered promiscuous mode 2018/01/14 03:11:45 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x3cb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d25000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00003af000)={&(0x7f0000001000-0x10)=[0x80000001, 0x6, 0x7, 0x7ff], 0x4, 0x7fff, 0xffffffffffff0000, 0x0, 0x1f, 0x9, {0x2, 0xd25e, 0x89, 0x77c, 0x1, 0x4c, 0x6, 0x2, 0x9, 0x61, 0x85f, 0x6, 0x4, 0x7f, "48a8b1fda5550b288e5374d971e12ffbf91c29297e1fff24cc95d8e9e0a27292"}}) 2018/01/14 03:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = accept(r0, &(0x7f0000ac4000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007d4000)=0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000517000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000007f000)={0x0, 0x8}, &(0x7f0000c95000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c1f000)=@assoc_value={r2, 0x9}, 0x8) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00004c1000)=0x0, &(0x7f0000ba3000)=0x4) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000018, 0x2000080a, 0x3) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d2b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000668000-0x10)=@common='lo\x00', 0x10) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000d2c000)=""/101, 0x65) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d2e000-0x4)=0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d2e000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="47874f83685ff160429c9379dd932e5e", @ifru_flags=0x1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602", 0x29) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f32000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000df9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b50000-0x16)={r2, 0x5, 0x7, [0x9, 0xffff, 0x0, 0x10000, 0x5, 0x1, 0xb5]}, 0x16) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000d2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f31000-0x4)=0x1c) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f17000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c16000)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0x7, 0x2, &(0x7f000030e000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008cf000-0x8)={0x0, 0x0}) 2018/01/14 03:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$nl_crypto(0x10, 0x3, 0x15) recvfrom$inet6(r0, &(0x7f00005bb000)=""/16, 0x10, 0x40000000, 0x0, 0x0) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c97000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b43000)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006bf000-0x10)=@common='eql\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000bd6000)=""/44, &(0x7f0000895000-0x4)=0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 03:11:45 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007c4000-0x1f)="1f000000120003f205dfad03000fff8d7821004108002e00000000000007c9", 0x1f) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x2000100003f, r0, 0x5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f000001e000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000001f000)=[], 0x0, 0x0, 0xfffffffffffffd89, 0x81}, 0x100) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000021000-0x4)=0x0, &(0x7f0000021000-0x4)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000019000-0x1294)=@delpolicy={0x50, 0x25, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x0, &(0x7f0000cc6000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d83000-0x20)={"eb83b2bdd4b6ba7454e192b2695ace57", {0x4, 0x9, 0x3, "67c15af1b791", 0x10001, 0x0}}) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f9b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000362000)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f9c000-0x10)={r3, 0x1c, &(0x7f0000ee0000-0x1c)=[@in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fff}]}, &(0x7f0000ab0000)=0x10) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000a3000-0x1)=0x1f, 0x2) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000034000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000849000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd8000)={0x0, 0x200, 0x0, 0x7, 0x10b}, &(0x7f0000f93000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007f6000-0x10)={r1, 0x94, &(0x7f0000c09000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1ff}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2818e552, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d04000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ca4000)=@int=0x0, &(0x7f0000919000-0x4)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d3f000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000002) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x800000000006) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) poll(&(0x7f00002d9000)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000359000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b5d000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000958000)={@generic="e27bafc3d680ec83367f2cd9a4ba836c", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nfc_raw(0x27, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000470000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1760f0", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000450000)={@generic="486c8a038b8a2b7121ae08d36d373187", @ifru_flags=0x8400}) r2 = accept(r0, &(0x7f0000815000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000041a000)=0x14) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000bdc000)=0x3f, 0x35a) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000400000-0xf)="03319e7dc5733c63f88fa385edeb45", 0xf) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bb000)={0x0, 0x0, &(0x7f00007dc000-0x10)={&(0x7f0000742000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000612000)={0x0, 0x0}, &(0x7f00008bc000)=0x8) [ 50.823925] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 50.841237] sock: sock_set_timeout: `syz-executor0' (pid 10006) tries to set negative timeout 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000853000)={&(0x7f0000fb0000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f000044e000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x8001, 0x0, 0xffc0000000000000, 0x3ff, 0x4, 0x20}}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000047a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x10, 0x80800) shutdown(r0, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000092f000-0x38)={&(0x7f000039f000)={0x27, 0x1ff, 0x0, 0x7, 0x4, 0x100, "9f5404bcf0543f08d979b350914b9ea746225348140b385f1f5bf6c858b74670a7b6e4c30c86bd5c1f80c8233041f0e6a342ab5d84c4e46e895b536ca5c3bc", 0x8}, 0x2e, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0x9f)="07663f3f647558f046e1288e9241b9fe4e7d2d6f23c6b9f0f4c640260a369ae047c2fe337164583b69f820fc4d42b01bcaa57f8f4ced232affb168da79f88ce9cddd43d6468bc05f03980fc6a682ecb8152d5082789bba4493845b1ef66a6347bad5d0af0234f77d8a15c71eecf4ceb724eae79b5828b54d5724b2c97bf6051156e80cb1eea1452899f6993e7347bae8849190cb25b5c20c32d03a4aa22366", 0x9f}, {&(0x7f0000cce000)="21e9d9db80b3443de87951a78e022a7e21795dd52fe780dd6818bd694b2b1a485f31a77ef1b7249fa9164154b29c508d95a80ee48650e21f7f5df178b0ab874ccfe9c2d4c55b95b1abc59222918f147125a5fa14ebae35600f4e10dfaa095b4013faedc8bfa15babc7608fe1084f8350bc7ee52e2256a71b4fa1bfc4caaf9ab08d95ddea16c4a64997ba6eff76bbdb2aa70f00a26c2098c41f35fb33b8f8878cded20be34dc320b4b61f3fd4c180ae083784e1e9deed7da834584dcbfca4cf5284e8f242f77b926283f3d4fce12afe83e9122ccd08eb29ec397d03d2e9c267ac0e94", 0xe2}, {&(0x7f0000667000-0xa9)="a0b5c00a1a25a7fe740ae9fe38610a0aa438fd23bb0b86f3344d60c1ff19fe184cd5d4d08a4f99522e5dd0acb05c6c377abc1553f561126f5ee1d44a756005855b9b4461ea87031250b0de26b7f02532d1eea72fda749ae7375ea4f1b9a464cb13c085e75c751bda24bad32a64b29fbfbd148d604f00703a61c1d1546e4cca386060bb907ca74433f343409a42cc7c91b0ebcf3a099559e0ceee64c407826b6bb253afc01abb920752", 0xa9}, {&(0x7f00004fc000-0xd9)="d02c06f4daefc799ec1d1a8eb3434ec9a45ca98ebf5686249e4a481e37ac793faa8bb7fbbf463a01c0137e8f7528ca067c10eaee579c482a14f2193dd9e60837a29d981dd41bbfe05e6fe8424d96c529e8762ee998ce776951b49932be8b6045d6229841aad7f7687e4500cb4802d071d1b02624b639e95b086cd008a55483741c0fb7381c8a5f1f495563554e36c6248b236f8acc77e048adc7879721a29913ce0051a056b7d293b401f2f607bfad8963a619a98fb46b05660cec21b1238adeaf6d36260cb247c1fdfc0d94afab18f6dca7366634ef512aee", 0xd9}, {&(0x7f0000fd4000)="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0x1000}, {&(0x7f0000fd5000-0x25)="d8a3b27927a412b9b1232bee2bd46d38cf72d6c5a50916cd08b63a7edf33058bb2d412e0b9", 0x25}, {&(0x7f00004e7000-0x4b)="0006fa480015d81c114ca0216ddb77e2c34437af01c6254a2b488ad1ac6df5b4b9bc881a375021c281e36a854657655ce8ab299d1199744dda2e9dbf6ec85e1d97d40083e67429c4ec4db8", 0x4b}], 0x7, &(0x7f0000d17000)={0xb0, 0x11f, 0x2, "97123e70be2d56a8f37ba3938749a75212889919d4deec515fa003a60c8f58710e46adfe8876f50389f3f672279fa1f2c4b188f0ad101ab5338ad06ea12213e8aa8992b7c1ef5109ec5b837cc82b695b163cf5468b6a629537c7d63b2b905907281f2bf6ff5fe16e0d527b4b0cf58eaa2c4406011aa37fdf6dcf69b12e3dc0b43d864a181a827d6b65ba90a27768c74b1dfc87368a611920ae"}, 0xb0, 0x4000}, 0x80) 2018/01/14 03:11:45 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x17, 0x80005, 0x80) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000939000+0x322)=0x4) bind(r1, &(0x7f00007bf000)=@sco={0x1f, {0x81, 0x4, 0x3f, 0x7, 0x14000000, 0x0}}, 0x8) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 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}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 03:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000ae4000-0x4)=0xb0d3, 0x4) bind$inet6(r0, &(0x7f000099f000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000adf000)='veno\x00', 0x5) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0xffffffff, &(0x7f0000ae4000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000038d000)=[], 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ae6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae6000-0x4)=0x14) socketpair$inet(0x2, 0x803, 0x3, &(0x7f00005e9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000897000)={0x1, &(0x7f0000ae5000-0x8)=[{0xd26c, 0x0, 0x4, 0xfffffffffffffffe}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000099f000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000ae7000-0x18)={0x2, &(0x7f0000a8c000-0x1000)=""/4096, &(0x7f0000182000)=[{0x5, 0x1000, 0xfc78, &(0x7f0000602000-0x1000)=""/4096}, {0x9, 0x8c, 0x31f100000000, &(0x7f0000ae6000)=""/140}]}) sendto$inet6(r0, &(0x7f000031c000)="dd", 0x1, 0x0, &(0x7f0000ad2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 50.851817] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 50.889723] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00009a5000)={0x0, 0x0}) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009a6000-0x2c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x100}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004e8000)={0x0, 0xed, "837b9e4c8b623bb94fcc1d7d42b7633a2389dc2dffe591566be28d3f69e05799eee01bb3f8bc1721d68b6fd7e1243d11d648479fc0244ad1ceee971328b74f73139d9cfea7b078846760ed73d7a90eb8ea134bf21537ad78bee4754033c19b6a89112a8ae6a785e5382b5550acdbe727790a9a4e94041387871072e72d85a8b6aa7576bcb996c9f8b9c0306fd357a9c135e634de00a0b3ab767f64b99d790c3adf1e85bad77c98adb3650b29204cf95d6ba7eaeba0ecd3fe211ceecc7127b485b7f94b62d5bddd3ecfba3a87ff6d3202363477f1ad1c3c3b968b9c29e485b8a2212b060d65775c4d5b6d34a5f9"}, &(0x7f000081f000)=0xf5) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009a7000-0xf)={r2, 0xe92b, 0x7, 0x6, 0x0, 0x0}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_crypt={0x48, 0x2, {{'cbc-camellia-aesni-avx2\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000758000)={0x7fff}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000c70000-0x20)="01000000090002fbff0306000300eb00ec000000810000000449fbf502007e23"}) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000db8000-0x8)={0x0, 0x0}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a05000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="eff6bb254680", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) writev(r2, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69c3da", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xf, 0x2, 0x400, 0x7, 0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007fb000)={&(0x7f00000b7000)='./file0\x00', r0}, 0xc) r1 = accept4(0xffffffffffffffff, &(0x7f0000a25000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000170000-0x4)=0x58, 0x80000) sendto$unix(r1, &(0x7f0000472000-0x42)="ecb7abeb7ef3a132369b6fb262bba1917becab9881e1214d18bd332ea5f3dc0c55d6cf796ce30d6ab0bb9d151a575b0028b70b7bcbbac3431616ed972c13df3f8ef2", 0x42, 0x80, &(0x7f0000fa0000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket(0x11, 0x4, 0x1000) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000719000)=@un=@file={0x0, ""/108}, &(0x7f0000378000)=0x6e) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000e01000-0x4)=0x2) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000ab6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000020000-0x5d)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6e30, 0x401, 0x80, 0x4}, &(0x7f000017f000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000606000-0x8)={r3, 0x100}, &(0x7f0000c39000-0x4)=0x8) writev(r0, &(0x7f00003c8000-0x10)=[{&(0x7f000070e000-0x1f)="1f000000030719000000030000e3ff0000ed1b8509000100010100fb3ffe58", 0x1f}], 0x1) 2018/01/14 03:11:45 executing program 2: mmap(&(0x7f0000000000/0xa14000)=nil, 0xa14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f0000a14000)={0x0, 0x0}) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000073a000)=0x14) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a14000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r2}, 0x14) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a15000-0x38)={&(0x7f0000825000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000a0c000)=@newsa={0x138, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1000000000000, 0x0, 0x0}, [@algo_crypt={0xae, 0x2, {{'cbc(aes)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x2e02) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000932000)=""/173, &(0x7f000056b000)=0xad) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000089c000)=0x400) 2018/01/14 03:11:45 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7c000)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b64000-0x4)=0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x20000c) write(r0, &(0x7f0000bba000)="df0000000106ffc60e000000000000ff0000001109000101040010001f0000", 0x1f) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000398000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e83000)=0x14) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fe4000)={0xfffffffffffffffc, 0xf15c, 0x7, 0x47, 0x0, 0x80000000800000, 0x10000, 0xc0, 0x6, 0x100000001, 0x1}, 0x3a) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair(0x8, 0xa, 0xff, &(0x7f0000fe4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fca000-0x8)={r0, 0x100000000}, 0x8) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f000054a000)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000682000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f93000)=0xc) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) 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) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000061e000)={0x1a3, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002dc000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000786000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x20, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) pipe(&(0x7f0000e38000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000001e000)={0x2000, 0x0}) sendto$inet6(r0, &(0x7f0000b36000-0x6a)="", 0x0, 0x41, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$ipx(r1, &(0x7f0000fed000)={0x4, 0x2, 0x9, "32c5ad787d5f", 0xfff8000000000000, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00002a3000-0x4)=0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000049d000)={0xffffffff, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000090000)='tls\x00', 0x4) write(r0, &(0x7f00001e3000)="130000001000ffdde200f49ff60f050000230a009d000000110015a73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998db767e180c7ee5387937d5f575f8bcadb076f130f8b3e076d4e0f59a1f9ff0000297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6e4b23f7b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95083f5", 0xfffffffffffffecc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d04000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff6000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009bb000)={r1, 0x7ff}, 0x8) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000001b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00001fd000)={0xd, 0x5, &(0x7f0000245000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1f0c}, [@ldst={0x3, 0x3, 0x1, 0x7, 0x4, 0x30, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0xa)='syzkaller\x00', 0x6, 0x9, &(0x7f0000e67000)=""/9, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0x4) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x3, 0x2, &(0x7f0000017000-0x10)=@raw=[@generic={0x3, 0xc859, 0xff, 0xfffffffffffff801}], &(0x7f0000010000-0x4)='GPL\x00', 0x1, 0x70, &(0x7f0000016000)=""/112, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000000c000)={&(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000016000)=[{&(0x7f000000b000)="9b5109a9874fb6dd8a3c76adf41178ca24fd9088e80de79d2c973fd7e9f50089ad624a02b51954cc2cb1c4b122495c98fb3c11bf2223d204382a76d8c9d6aacb894cb077a2dab6e66a093fd283ae4a20e7ad85c17b863ff02059b3d0106ae266c29f8b7cb4231153cdc3b34c2832e8fe4e1cdf6404cd85d7033abb67008a21b0", 0x80}, {&(0x7f0000017000-0x73)="eecb7e643de95a5ee779f594dbf0e77684069df53df6afeaff7c6bc46ee8808ed61e42cefa27258cb5c6d2e9b8bca1f9d92e52926febff44a12bcd1746c69c425b71e38a679b2a8b6712d46db4147c4ead2c1815ebf171fa47d974c36b33e724c33f7dd168e3b8816e6e85fa8fe51b68f6f8ee", 0x73}, {&(0x7f0000008000)="d1cc19d2d0346c1c2ea0d258fd2fe2b42c97b5098f477bd027f1a9a23bc5675b052c2efdaecdfe290b20cf47b62af699d8470a7609e5c6cbe182b0e369a60b3c8dacf1d0c313", 0x46}], 0x3, &(0x7f0000016000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x40, 0x40040}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000018000-0x14)={{0x1, 0x80000001, 0x1f, 0xc019, 0xad64, 0x7}, 0xffffffff, 0x8, 0xbf1}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r8, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 51.091670] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000009, 0x0, &(0x7f0000883000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000061d000-0x1f)="1f00000100000000000000ffffd7e3ffffff00000000030008000000000043", 0x355) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ed8000-0x4)={0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000c82000)=0x0, &(0x7f0000855000)=0x4) bpf$MAP_CREATE(0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/14 03:11:45 executing program 2: r0 = socket(0x18, 0x0, 0x2) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000001000)=0x401, 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) preadv(r0, &(0x7f00006f2000)=[{&(0x7f00001d4000)=""/38, 0x26}, {&(0x7f00007e1000-0xf4)=""/244, 0xf4}, {&(0x7f0000d12000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000001000-0xb)=""/11, 0xb}], 0x8, 0x0) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006d3000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000579000)={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, {0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x800, [0x6, 0x100000001, 0x4, 0xffff, 0x2, 0x5, 0x22e4, 0x7]}, 0x5c) r1 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000ba000-0x10)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00003a6000-0x2c0)=@getsadinfo={0x45, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x14, []}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000796000)=0x0) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00003b4000-0x38)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b9000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000919000)={0xffffffff, 0x80000000, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000896000)={r2, &(0x7f000027f000)="82b4da755e6dc381d07cc90d11a6b3a47d4dc2a041032502cb53d54edcab37375ff8545b8cc6c423cdd737ac1034c46134dc9ca808223c6ef7847402a2a90344c58f8ca37ff720c910b482a3dc6e4b8931f85f357286a23c4328dde4d819d1923f393e486c77431cd05153652df15a2cee5bffb2d98fd3f31815d8d0eb37fe31c0f5c94071f26ddb098e07bf6c5c8e86598914bb7961be85d1580ee0f114ed26e65b8581039585"}, 0x10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b34000)=0x0) connect$unix(r3, &(0x7f0000e6c000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c57000-0x10)={0x1, &(0x7f0000db0000)=[{0x6, 0x4d, 0x1, 0x3}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000073e000)={r0}) getpeername$packet(r2, &(0x7f0000e17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x14) sendto$unix(r1, &(0x7f0000010000)="", 0x0, 0x4004, 0x0, 0x0) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000031b000-0x58)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'sha256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000685000-0x4)="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", 0xfa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000910000-0x4)={r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b8d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000aca000-0x20)={0x0, 0xffff, 0x2, 0x55, 0x1, 0x6}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000bde000-0x4)=@assoc_id=0x0, &(0x7f0000f44000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a48000-0x8)={r3, 0x3, 0x80}, &(0x7f00005a2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c78000-0x1)={0x2}, 0x1) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004dc000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000973000)=0x0, 0x4) 2018/01/14 03:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$inet(0x2, 0x4, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000aca000-0xc)={0x0, 0x80c, 0x10}, &(0x7f0000cd4000)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x7, 0x4) sendto$unix(r0, &(0x7f0000c1b000-0x84)="e3b1df516cdd31d5cd4f3072ba85a2076019d6530af5d51ec2717d8b2a02e88efb90230eb76e48d6b95c778753776214266f799a3736ebf255300b19840a915db29271843beac95ebea3d73a4a2863c8490b3ca883bb6cea019babc952cff5374937d86dd29c7f3f1a2f499851254a3e53b37f1ffc59714cc2f15eb511317b657299735b", 0x84, 0x20000000, &(0x7f00001bf000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000855000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r1, &(0x7f00005e8000)=[{{&(0x7f0000542000-0x4)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000138000)=[{&(0x7f0000dcd000-0x3d)="b3e3e6188fab1d5d1ef9f3c7c6ea642fbad5f78f73168bbf1855f4ea1b62224d39bf0899b971b9db2c42581dac882163e36c2ba363bdf889bea61892d4", 0x3d}, {&(0x7f0000eea000)="252aed848f738ae4e3def138e1e4312161aaae145fb0f611630e4194990beb060e307971b641d0339168319cf76dc3397d9cf207b23556bd48096752565f658d31499222a8d581f60fe76afdbb29cf568ae3c12cb04440c2d78161805e5a0a3603cc64c8211b", 0x66}, {&(0x7f000081d000-0x1e)="5e7e64c31c26b1f2ac7b8116cc1e216aa3244d3f395750f3437fe2c961bc", 0x1e}, {&(0x7f000025b000)="", 0x0}, {&(0x7f00000ba000-0x14)="1ff7e0c74ff7da6737d25ab3d1165da63622c87d", 0x14}], 0x5, &(0x7f000013c000-0xb8)=[{0x48, 0x114, 0x2, "c69638e407e548ecf9bb5b0fbc80a0decd553ab14d0f3bcc244d11a9c9455e6eef8345bbdade903676f06f75ac7eec96039856"}, {0x70, 0x104, 0x8, "ed74e7d362bb89f58f2a605da67d6c70866afeb137bffb029cd9e0af908cf08d6138edd3c756a356afac8cac97a35b401a1f1a7c8a6a5367638d62a7db86ddb149cdc99f1c8e4c9dcf5301a6836565c8c74283f430b114033cc87b71f5"}], 0xb8, 0x8801}, 0x6}, {{&(0x7f0000a66000)=@ax25={0x3, {"2faa1ee0c07889"}, 0xff80000000000}, 0x10, &(0x7f0000084000-0xa0)=[{&(0x7f00007c6000-0xab)="415522d137e26d11ed1a8a28e6359a957358027c26cbd4f0ff00fca30734e4eb0b5580415f86835b13e1c2b051f86a094b5794b8986ba53b08c084cb6c34cc608367fd07bad45b8e335bfc1a3415043d8db4247e71dd50b8d0b934407da68fb800e4c4444429740c2b5f8ad04a5a420192e75827b7668e40371994c8d75f87138705fec04994b0ab9308c02957b3e49cc28bb7c38988bb7a82ec078224a0eeeaa2e21a2b85fd0dae85e354", 0xab}, {&(0x7f0000b63000-0x2b)="9be622c2176bb0f8502b35823cc9c3295c011cff1b8208c835cef555ea02fffa77413211fa30410c7e5a9b", 0x2b}, {&(0x7f0000f31000-0x7b)="2967b500006875d7c49c90cc84bb19dd2625cff112675b0bdf28713eb8ebab7f978449c5a8f1d7a8605f67c011fd6e7ad3bec43f95a368aa62948f388bfafa018a4b0e4874aa72f510e40d05ef0dba61df63028c37c79cd5b94311d156c514825a611d608dc0b21fe846e9cab23024a08eaef9664fdda5ff791d84", 0x7b}, {&(0x7f0000f26000)="7572b45c3382327571885f", 0xb}, {&(0x7f0000bb2000-0x19)="9101853e93040c27dac825c17ad4ed9a293d140dc56200978c", 0x19}, 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{0x20, 0x11f, 0x0, "7df67394eba41db5db1efdca2192"}, {0x60, 0x10a, 0x7, "e2ba4f2c985b860bc2f35fd4f1e591e588258f1c27df18bb39d144d9b0b5b2013103da9e54750e2f7923b37c82ec7c6264f9507c4aae1c4ef2a30e9fb925810bbfb540bf150bc9a8cd"}, {0x80, 0x116, 0xffff, "4e1f2efdd9834747d0f2b657f8d94c27755d5416ca903bc96709b84868abf531a82722d64d2e9bd9646fe4b48cd29f25c5526c8d645bf567692faea36b4d2d84dc1098111d52ed2a9b260f34a8986e7d17d71407adeb1a7c53abe1ca76281517055dd18b7d5656b4220d71"}, {0x40, 0x103, 0x7f, "27203b618d7f37312b822567675a950be629c909026a64261b1aa13ea80518ad1d6cd8f38b3683de651b24dd7cc1"}, {0x98, 0x18f, 0x4, "356854212c7afd4348f8c74e1deaf5964936e1ac74db8af8c01b712097837d85440c77344decf3ce1b015bd6b1826cceffd82bcf1bf480541a13c1d52f2ddd40d92dc169a9fafc457a4ce89eea14ab86b554bffbd540d890379f6a07758bebf3a7079fb3e693ef0cf11471663aa3c6c6ba36b0b122302481ab9f231482a6d0735a73ec75c6fdcc9c"}, {0xa0, 0x109, 0x0, "cf72dd00dfacbd20e81321b67934df0d9c8722ddd2a5b9ffe0b99fc4967a86c7418c2805c363d0ed1b8830c46378cfb672529d3607b077aec3cd68d7a75d7c190a10ca83923eb103c46f488c8a0538f67100d412333c9fca2e020826a60e8898aad30137e72558548a0e09f6578e4e5034999fdd0142bba0d70f42bc64368a5cc5c5bea189153f200673cdde16633347"}], 0x1388, 0x1}, 0x3021}, {{0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f000030c000-0xdd)="f40cb6a6ca4f21edcd10e7a9c58f886bf838c89df42cf8ffd3dae8e2fa2773d6f1c42fa3ed17ac060dc116b35aaa31be211c27909792b3ca0b634170f8c044a4bef3457541d8f73bd5e9b0d4659eb311fd0d031c64fef07f90a865908366b7f11d50664a9bd045ed86ab2bcc07ce9f62a7a58c9686536241e5760e6355e45814942a9d934c072ffc19ac4517030bf332bd0bcb7ce24c3158e73ac6fd524cb70c1abb3c4a4ee992ba4435c2d80e7179f93135a9fe31494b58259b228ae39c9bfa2268e43839ab19e03aaebb73b22727ad18b19b8169a21367c7e20ca4a6", 0xdd}], 0x1, &(0x7f000019b000)=[{0x60, 0x109, 0x10001, "714b8899344671f83f2e8965d3d32b3a6caf9a75a04fdafd58f5893f52682b90940be674ff6a8eaef8e357b2dade95483da7e7b42e6727fc145cf86bbccfb9134c8de3adf53cee6d8a8fe5a2"}], 0x60, 0x400c0}, 0x2}, {{&(0x7f0000ea5000-0x10)=@ax25={0x3, {"c9f7f7ada6f614"}, 0x42}, 0x10, &(0x7f0000839000)=[{&(0x7f0000c37000)="3fcaac52110f8a80ab323e06ee505e4757fb4146a6010ddf5ed60211ac012171460949842af5f745f049280590d73613cee933ca5e6747288c9ed1e1204e23b3c08b", 0x42}, {&(0x7f00009bd000-0xfb)="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", 0xfb}, {&(0x7f00009fa000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000e3d000-0x3e8)=[{0xb8, 0x10b, 0x7, "f9c95e4a8f0849c78ddedfa34641eeb39fe54f0d3b6b59fa75bc5d72e745e2adbebf512bab35a74e2c7edd6a6690604493b342132913a6c89b0a0854ba0720a19592decb162a8835c4c6bf216033900ab3aa05e997e78cf0a7950c58b0ca52cc669cef8a1e97f1915bf0783f681b1b50814a9c9a69b79e088537f3bc40674a01fc3cb4c277ca4c83242c5c3c461954cae9138a4ceb88a8415f0d7986a25f7358116d97a90a2f60b8"}, {0x108, 0x11, 0x6, "263afc846af98f1723c4e33a830446fd5d86f32d1794e25786a6bde297850f0ac249c9b67077ed622dd59bbe6284ac9e978c362f237a9382d958fb89f80ae19cb0f8963cec7a2b1597a9942eb90f0fd9c708ec8b99ac8b1aca2b5f500a0cb9f9e4d04ca766678c099f8375d85278ed0a3ddcbcb718d26448d979b56ce8f0214a3fb27acdf0c97c8a7eeb685f89459b2e43f0b18efbc3d41740ddecf37d0d1bdb203eb4ca9b789c6715faf1859327431bbaf720e44a054d0dd3d6502e7d2a3b1b7f9b2210fa7d6625402b14a867be856a8fe3d80a1e84c0de10939394b9703e0ee7339028f9ce877672dd02d132e4021c2393"}, {0xc8, 0x10d, 0x1, "8e8353b6a0ac359d89498a8ca4f23b268fe7c3cb64b0282ea8b47f802812ed2e2e605457ead636993517d44a5ffc33411a6863d43e8f3bbb04bec4d0efbafeb245c70a5fe66795abb655c6d3238a0faaabee4f970c253efa2113438241215e846d7df6451d0b7505de581467a420cde152dee01ae629652076ab257bfdb3d9241f69571ba83193e676eed9e864d32da498f4cf3e52c254e263824974499d52f081b2998a37bd0df517017a19f87ae6699d5b"}, {0x90, 0x119, 0x20, "47b940327447c7286ac7338b3e447b0a6a46be95102be9fb6daa4757b848a9e403aa91a408ac5239ada30cecb0e61fcae6654d9bb45b06d1edb249bbb12e934d35943d35623c98ad210d2b0aea9d303d4208a87de04fba52903753357bdbe57d1d32a441aa384416004b92e646bc05b81ccf2d96796250949f99ae"}, {0x70, 0xff, 0x3, "6e324ce8c8db2743ac0024de6940a111b8201bcc7e10a0db170d7e50ed11ac669b5541be4721c3651aa35ba50505990872c3f4a3a3ffa31d723b6bed4bddaf79d8eeebdd2ff21c91ee9888a8d34e9887a416f6b23567c30af182"}, {0x60, 0x0, 0x7fffffff, "5890ceddae5f0cf33181a991c2725140aa998fc48c95e324d93773a9151febb585123524a06ca5febc9193aa61520405267f4c5ea38d558320b2a686327529ade878372035d227cf6b0a"}], 0x3e8, 0x800}, 0x400}], 0x5, 0x4040000) r3 = accept(r0, 0x0, &(0x7f0000122000)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c4c000-0x4)=0x0) pipe(&(0x7f0000261000-0x8)={0x0, 0x0}) socketpair(0xa, 0x805, 0x81, &(0x7f0000e36000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000057d000)=@assoc_value={r2, 0x0}, 0xfffffffffffffef4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000514000-0x8)={r6, r7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b55000-0x8c)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000025e000)=0x8c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000)=0x0, 0x4) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept(0xffffffffffffff9c, &(0x7f0000f34000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a2000)=0x10) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f00007fc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c54000)=0x0, &(0x7f0000ddb000)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000535000)={0x20, 0x75e, 0x16, 0x9}) r2 = socket(0x9, 0x80f, 0x1) connect(r1, &(0x7f0000031000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_crypto(r2, &(0x7f000054b000)={&(0x7f0000bcd000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000579000)={&(0x7f00005ad000)=@get={0xf0, 0x13, 0x100, 0x5, 0x2, {{'drbg_pr_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x66fe843dd794c8a6, 0x0, 0x0}, [{0x8, 0x1, 0x7f}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x400000002, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000aac000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f0000008000)="140000001600052e070005001740000002000000", 0x14, 0x0, 0x0, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) getpeername$llc(r1, &(0x7f0000f41000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001f7000-0x4)=0x10) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000384000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e8d000)=0x14, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000136000)=@req={0x2, 0x0, 0x3, 0x0}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000e8c000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "808097", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "6fb13c2faa840db0ff7f3988710d4a14b2902b994f677c39bc26103507c96357"}}}}}}, 0x0) pwrite64(r0, &(0x7f0000e10000-0xce)="5a70cc5eccb6795529b0b3ee45f352e1128f801ddebefccf658668d2d35700f0ae8dd491839d749e0143cf1583ba9b389fe73427f6b6e703151c9ac188ae2d048d50f2ed45773f3419b0257ade08de841cfee3b83c489dae79334ece99d11ab791b813e845dafd5ff2d9769942264891f03f1542ee680d71f6bb8c232e3c935acbf3c94f7d7a57326309b0e692bf0121b55a9fe1882e964ba7bd8c00b82e0d65c3f13d9c6238a66e99180aea6651cf10eaae872ce84e99a21624684ba95a75e59bfc6e7c162a4ea0ea45dc9093b5", 0xce, 0x0) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000717000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002cc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d9000)={0x0, 0x0, 0x0}, &(0x7f0000de8000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000375000)={r1, r2, r3}, 0xc) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000971000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e68000-0x4)=@assoc_id=0x0, &(0x7f0000d99000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000095a000-0x20)={0xfffffffffffff800, 0x7, 0x8, 0x9884, 0xfff, 0x8001, 0x6, 0x400, r2}, 0x20) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407290206e3f167fffd09040000000800050000000200080900bf00", 0x29}], 0x1) r3 = socket(0x10, 0x1, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000573000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000302000)=0xe8) connect$bt_l2cap(r3, &(0x7f00005be000)={0x1f, 0x80, {0x2e8a, 0x200, 0x3f, 0x1f, 0x100000000, 0xff}, 0x8, 0x3}, 0xe) 2018/01/14 03:11:45 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet(0x2, 0x4, 0x7f, &(0x7f0000471000)={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$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x8}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r4, &(0x7f0000001000)={&(0x7f0000001000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)=@canfd={{0x4, 0xf8, 0x1fd, 0xfffffffffffffc03}, 0x20, 0x3, 0x0, 0x0, "95ff5b95954fe37829cdfdafef601dca2b6079c09faffebfe9322edae3d55f8218e920f7b2ee75ac289dfddfe0ccdb6790205801c3f87096f5f62cae2e38e85e"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x0, 0xa2a6, 0x7}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf34, 0xfff, 0x2, 0x5}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x118)=[{&(0x7f0000000000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000)=[{&(0x7f0000000000)="b0167fe54748e9180e367a6c3333224646bd3f59070f41acc47cec1eee568c8a25f353e7c1f9f178e3d973c846252c369b6ff89bbee387b8391e4d90064edfe1080996321dea854d79ba3b761ebeb8de29cb0bb742de9f29684a823efbb7f2ec70c35bb9caa5f3d8ebaf45db6a079e74b8689b7fafad12b5e5c03d11eea3aa8589fc3ab733b7b4ab7a10936615f6037f5e1cd2fd51", 0x95}, {&(0x7f0000000000)="19828e99d16cb27d776e967c858425d735ae9117923343139049586b5beb1e89bee13532c1ea81302fed11ef2c8a15df5748f9d97efcd9eb311a538a0f55263fe7ef226ab71fd2ad5602f0e0341e56338bf43738a63eb2e2b15e56783de3172f63f1b7097e94ee01f41c680a66a69e2ab563176509f4929e96dc4ac6c9f9cd81b541b7fae025f30a590a2a0c84e96f0519e9c447a66f6566eef0d67f2a5a0326f41a60ef744fbaeeb1a7e75505d7b55fddea3823ef9cab5e37378a500947f617c3a4120069c7645f60af48f4b678a53dbd622efffc8f35c9b4aa9dc4d8808d79314720e8b9f587abd8a03f16468c7d", 0xef}], 0x2, 0x0, 0x0, 0x50}, {&(0x7f0000e25000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf2000-0x50)=[{&(0x7f0000a67000)="ef2711", 0x3}, 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0x1000}, {&(0x7f0000000000)="5880cb03c2396b29bb34faf54089730d2d85171ddf2966a6e0a9e4b57d0962b388857a581a1273a691c0f13e1228a892913755b6ef05e18d4177522932cb23203f9186e6eb7ac741ec738d4eb14c6f263a395d741100ef94ec56cd3c623d8cc303a157871d5237c7fbe5488b826f824b2be7a9e1bf440a3f2ebc1d3d20041c9047943693daa044a94e128532edb339b0bb487a6715804d1f2c3ad92a6c2ee953aa5bc18074f8f4f8bae8ca0f5ecfe40b", 0xb0}, {&(0x7f0000a5b000)="7af0c30ebb52f485aa437854df91f05e8aed1567262d7bf5546815fc9f64604178e831c928e78d9e42baa8dde96c89f6024180d1ad27e17992cf24311d6231f80fe489991ad82cd9c2d65db74d54c1a46adbe5cf61968a52e474c91c26ac8c0c9dcc9556aac6680fdd1a9a26680f6a1561cec67a650897a638623428d8277d2b7440c26b01ccc0865934150bbc9bd459373a634cd016d1f14cf6204935914a3bf6d5011d87cd6b6e4deb268098119af150d2ec6e32af3d774955dd59ed15f7fe29c87803591a2cbb3c416e89c67c289b47ae4f6e73cd8b96eecf386631a85aaba0f0cc", 0xe3}], 0x5, 0x0, 0x0, 0x24040014}, {&(0x7f0000a18000)=@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f000092c000)="bb26e7e590f8e9e1e78db475973fdd15a3151399f1d5fc41ab438d0bf680650fdfc9fbb8d33c13fc94e12c1026eafc6cbcff0700379049dd5cdcbeebe8db636beb0b0f496606ba8f78480d178b4e6abcf3f95aaca0ef70c3bfd1baf633bca7ca7be6392c1b728bcfc91517ebf8efe5eff6e949b5f875a318cbf1bc5bc0b32cfa6558f72ce479e6c5d72ce6d0143f5a8a40e1664e350b5a9a5de4dc4301f1ac1fd746a778c901950d7462febd5281c2abf8c0f95305b02e7a1ab679cd181665bb80ab0965de676e11119c6e09c44a593fe3e4d4ffc01c3218a1293b91e6c6f6be6112ef78f7b78f4625", 0xe9}, {&(0x7f00008d0000-0x9f)="c4c1e25e5ebb751e54c95f4a543d384e84e8d9ee892ea476c6ecf6970202ed659f4a593d7212cc39d9a926f1cce332b47cfe1abfa65a2d2869d7e2efecdc1e7bb252c21879b7014da4287de100594aff14699aa653b25bf911bed551d478d4b2ebc13ad016c005f3ea347f3b56c96980d414ff6b4e3a3e914dfbb0d539e124afb2fc3290e3d8907cb304b7fbdf40d3858e27aa9fc73322826ca6594bc36a82", 0x9f}], 0x2, &(0x7f0000754000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xd5, 0x8002, 0x9, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x8, 0x820b, 0x1, 0x220, 0x5, 0x1, 0x0, r3}}], 0x60, 0x20000000}, {&(0x7f0000d10000)=@in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000752000)=[{&(0x7f0000121000)="db8bc7c7388ff5d42157766040b0be4a6bcd5325d70388d309c7ae00fe522e12", 0x20}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f000071c000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x72)="f12a9d71f9dc59f18d9b9ba6e821b5a6b8efd5d1c134b1ed084796772a120540103ad3f93e3de12f6189be91c62e48b614a37947e5e30b052acff24b27b2a0fec36b5fc8821836ab45e50e19cad9d3f01c49a4ea3eb878515013fc0c17bb4a3aa312ba6f963139e7fa8157bf78cccd7f40b0", 0x72}], 0x1, &(0x7f00007f1000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1f, 0x7, 0x7fffffff, 0x3, 0x5, 0x8, 0x10000, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0x7fffffff, 0x1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x5, 0x1, 0x59, 0x10001, 0xffffffff80000001, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x6, 0xffffffffffff9525, r8}}], 0xc0, 0x4}], 0x5, 0x4000804) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f000046e000)={@dev={0xac, 0x14, 0x0, 0x12}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x400000000003, 0x7) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000164000)="4402002120000000ffff0000000000000000000400", 0x15) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e10000)={0x0, 0x0, 0x0}, &(0x7f0000b0b000)=0xc) r3 = getgid() sendmsg$unix(r0, &(0x7f000012d000-0x38)={&(0x7f0000ebc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c2f000-0x10)=[{&(0x7f0000335000)="0fd9669feb30055c18f7da5796d322cf058281dae6f61b36275a877978cf9afb6b7b865fad64a1e2cc", 0x29}], 0x1, &(0x7f0000225000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xd8, 0x40000}, 0x40) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f96000-0x8)={0x0, 0x40}, &(0x7f0000ac9000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d6c000)=r4, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bbb000)={r4, 0x6, 0x9, 0x7, 0x2, 0x3601d538}, &(0x7f0000d4c000-0x4)=0x14) write(r0, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000f0000010000", 0x24) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000022d000)={0x2, 0xffffffff, 0x8, 0xd73b}, 0x8) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d9b000)={0x4, &(0x7f00004bb000)=[{0x101, 0x9, 0x4, 0x22dc}, {0x4, 0x8902, 0x2, 0x400}, {0x9, 0x5, 0x100, 0x8}, {0x1, 0x6, 0xfff, 0xffffffffffffff93}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008c1000)=0x3, 0x4) getpeername$inet(r0, &(0x7f0000dc3000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000363000)=0x10) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9b, &(0x7f000032c000)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0x2, 0x2, 0x79, 0x0, "8388f5489a7983803247614957f8f40b122e893e7562924333ff2fc6cca53bc2ceb5a80a7aea393638aa6b2462b96c758925255b90696479611020137dc7adc0d7abf916596750cff2bf6c88ceca14d52cd08e6b17388b2011c2dacf0789a443bfd3707ea8faf8bdcda558aa16399d1c2e"}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000aa7000-0x8)={0x0, 0x3}, &(0x7f000005c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ae4000-0x10)={r1, 0x1, 0x3ff, 0x6}, 0x10) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00001b3000-0x118)={0x3, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e4000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r0, &(0x7f0000bc1000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffffffffe145}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000054a000)="", 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c5f000-0x5c)={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x46, [0x1, 0x6, 0x0, 0x40, 0x1000000000000000, 0x0, 0x5, 0x7]}, 0x5c) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x801, 0xfffffffffffff001) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000adb000)=0x0, &(0x7f0000d50000)=0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000bea000-0x20)="1f00000001021f0000000004000000000a9d15ff0900018004000100005e18", 0x1f) 2018/01/14 03:11:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000013c000)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80f, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x1, 0x204, 0x80000000, 0x7f, 0x9, 0x8001, 0xb4, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xb)={r3, 0x3, 0x4, [0x2, 0xfffffffffffffffc, 0x9, 0x1000]}, 0x10) r4 = socket(0x9, 0x6, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @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]}, 0x9, 0x100000000, 0x7, 0xfffffffffffff000, 0x1}, &(0x7f0000001000)=0xa0) ioctl(r0, 0x4b49, &(0x7f0000f26000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000003000-0x1)={0x3077}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={r3, 0x9}, &(0x7f0000003000)=0x8) ioctl$int_out(r0, 0x5462, &(0x7f00003e3000)=0x0) 2018/01/14 03:11:45 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000655000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x230)={0x1f, {{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, 0x3, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}]}, 0x230) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x14)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x1, [@rand_addr=0x401]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000de8000-0x4)={&(0x7f00005d3000-0x10)=@ax25={0x3, {"a0f68133772e6f"}, 0x0}, 0x10, &(0x7f0000e4d000-0x70)=[], 0x0, &(0x7f00003e6000)=[], 0x0, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f5f000)=@req3={0x7, 0x8, 0x10000, 0x9, 0xfa5c, 0x6, 0x10001}, 0x1c) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000001000-0x1)="02", 0x1) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f60000)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f61000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000560000-0x4)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000882000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000561000)=0x14) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000f61000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r3}) listen(r0, 0x0) 2018/01/14 03:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x8000, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000061000)={0x0, 0x0, &(0x7f0000c06000)=[], 0x0, &(0x7f00003db000-0x210)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/14 03:11:45 executing program 6: pipe(&(0x7f0000cc1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0xc) write(r0, &(0x7f0000ff0000)="1f0000000001ff0efd4345bb00000000044000000900020000000000000004", 0x1f) 2018/01/14 03:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f30000-0x4)=0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000158000-0x10)=@buf={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da9000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000bc2000-0x28)={@common='syzkaller1\x00', @ifru_ivalue=0xa24f}) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000e14000)=""/44, 0x2c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/14 03:11:45 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00007b9000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x9)=@rc={0x1f, {0x80000000, 0x200, 0x8, 0x80000000, 0xfffffffffffffffd, 0xb2a7}, 0x8}, 0x9, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x70)="6054c0b32655b8c7773b088b775ab231b9ba163349bda9dd26eff702773a840f3ec0200973c7549569d92da9dfb2975e71e0150ab3708998600ce940fa0a575fa68d62ca2f5265f1cd5ea87f93d8ddc559ed41f2616f22cfd35dea76ef08cafaefc0c086074b71dba963eff0a3ef73fe", 0x70}, {&(0x7f0000b22000-0x58)="edc0b4d8fe555d990b34642a8db424dd8f3f0a0e308cc58755a49ce9c6785ff83d5a8b4ad228c8a87e74e103439d7fa0d9949e324c79355bf6d5e1b93ee40e493961bbca4405d760f6a9e6c0ba7c599cc151ea517a38e2b8", 0x58}, {&(0x7f0000001000-0x36)="6a9a059c18ae571d061933fbf70917bad9b385fa8b8b2bf2a701e01d7c927427e91b986efba962d3fce5de67fa705e57fc8e9c7b82fb", 0x36}, {&(0x7f0000000000+0xe01)="8b38bec5db626b7b40ee1d19d8eff2c283482710f945d6253746cfaa388f4ff8e7548aaca9dc3e99166a286257fcbfdbe08f8824d1c09ffade8f8de6106a51bca0d2e224f8c5c65d617f6d60be278498177ff0955ba8ddb7536a40", 0x5b}, {&(0x7f0000000000)="39da1bb615f7ce7aa1d89db54d1fd026cd9049b33501ce61257afabfdc1933f9816dcb625e9ea7ecad61ae11df51653f07df6b8ce129f13852e4c645cc98e99db6ecdd", 0x43}, {&(0x7f00007de000+0xe63)="75656849f3e5d4bd91a67a9c50397fa2e55039205b97e889937b6f658acf29563b64", 0x22}, {&(0x7f0000001000-0x89)="2d382b8b5c720cb71c7182562c7425bcbb87d8e10fa2fc32973e97eaccc1772b96bccaee115de1c5abdf1153614da97104f381c2a66b7b2192ba03c7cc29705e3cec0a372ce2977830c62214cb5a1d5a099f0e41cf3885baddfca48c0a395b2521b37cff1872d60ccffb68f53b91006e28a13950ce0dba29b69f0f472c2c0026a3d81e1a7e24d9ba76", 0x89}, {&(0x7f0000f10000)="d13907c8a5668795795a3844edce7b1028045ae38e7e698d3854cf827c67e47d4207e29bfc24bf9a2f6e0ebaf5c93378d987e338fab5c48f744b55e041eabd16bf2d48d2ccfb04f9c5963c5ab64e9793d95d7672e40e1c50cbd85458ece259d2bdccfb87f43efa337be4a596ba66cb4db4212f93431a0e33656bf06bd6f17a3d4cdc018c3169e5e7bcdee0e51a00cb0e7868593a28b175aed449abcd998ec0ad7ab60fa506034fcd2725cb834007fd470d64ee5d90421490bcf6597572eda8bb554094a78610d34490ee", 0xca}, {&(0x7f0000001000-0x10)="c3633414e353933c5ac3b0ad85fe85a9", 0x10}, {&(0x7f0000ad0000)="cf146d141b38dfcce046", 0xa}], 0xa, &(0x7f00001b4000)=[{0x100, 0x117, 0x6, "c60206439a5a6d42f29265def8057ef1e1334c9fcb9dce642493c893e5b5cf9bd4ad37222795d3b59aabcc415747730666d8a23af7024f27157f780cb16a065bfe7fa8fe571643fcd40a7c64da013c075488f1b0844e6f39070bd051b837dacdb3782d88dcdd97f2a37609a50cb380a04d16aebdf60c5b58f5df6573d399c5ce21ec92f2e1c1fbe0c61a024a2757ba442c478d6d5a5a1e39a0a526b1b2ea68c464461ce59dd3ea133c939fb26e4c5253f55260df85a6341d6146261a289090c37dca782cb9984ff56244f64b1351be448278c032e282e0fcad60188d0cca367f1fbbecc46335398c5aef45"}, {0x88, 0x110, 0xff, "4fdac618f01f429406a7055247e7d54047729c8e8772d29442c328b20d3d6f7cf2e572b8b47aaa5322d9fb81418e6e032388422137559e1f11f5bc872a363a9a6ce0859614c17de947e22e0711f30804bd78deb48fc039de6a2dfed69ec37d7ceffd73c040fe9ba4d3750e1c2e573719c8c9"}, {0x38, 0x119, 0x9, "9607abf26915ecc125f2708a89f58782e812d27c913bca67b0d42fa74c734cb259e647b6703646"}], 0x1c0, 0x4000000}, 0x4268b564}, {{0x0, 0x0, &(0x7f00005a1000-0x10)=[{&(0x7f0000001000-0xfb)="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", 0xfb}], 0x1, 0x0, 0x0, 0x4}, 0x5}], 0x2, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000512000)={0x0, 0x0}) vmsplice(r1, &(0x7f00006cd000-0x20)=[{&(0x7f0000c19000-0xca)="77e59bcb6e933433fa5cc9aecbd93d35baf2bd9a68218cf817dcad2c7a18ebf7db55be8842a78694609103fd5d48e01e18d0c5a5e7d1687aa5ec3ae2902d4579a41260ef806b779ffea0d7df7ec74588f2a32b31b5b1052c1653c4fb4851d6fcbd5b9f9e1f7e22dcfbebc50a8397ec9d6d264607608228b9a675c484387e904bfb81957e6f7ac0edbdb474dc98a41f753382c97d78461170b4f0b0b47091de5e904739c9dd6289598e1924cec11ad9cd30bb8b42154ad22947519216d9e5350a00965cc504d13ad5e3b8", 0xca}, {&(0x7f00004f6000)="07978ad1817a994a17420e895eea10ec73d6c657470093f36de9d61e707da7f72371fe9278dc7e9aae741fc151ff555114c54c21d0a231554bcc6e7dba3e785c1134ea53e73dc1cbad5cad5d4d6487a1b755eb3555a19ce6674a2895f5563f2ea3db7a9df18348974c80accf7b6de8bc35264f1593f87dce15fb2df82ab2f0ab94476d06f485048011c2957b837e6b62fb2d0f197c93607e05043fa12b3b6e67ea55e348716e17a98012e1783fea5af68ff08208c52f39c55c7ce1b3cf900e5e29a9e0a171", 0xc5}], 0x2, 0x7) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00003bf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000315000-0x4)=0x10, 0x80000) sendto$ipx(r2, &(0x7f0000871000)="fc79af79c7bcc4c15d6c2b356984956fdc56bf8892e994aeaa0d758c95ea7a55d364f4e77834990067f520c16c709f6e1a6450134129", 0x36, 0x10, &(0x7f000034e000)={0x4, 0x1f, 0x20, "c572ca027d3d", 0x1ff, 0x0}, 0x10) syz_emit_ethernet(0x68, &(0x7f0000664000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "ff1a0b", 0x32, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x5, 0x0, 0x0, 0x0, {0x0, 0x6, "79eb33", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], '8h'}}}}}}}, 0x0) 2018/01/14 03:11:45 executing program 1: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000007) r1 = accept$inet(r0, &(0x7f000068b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={0x0, 0x7, 0x1}, 0xc) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x40, &(0x7f0000a71000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000071000-0xa0)={0x0, @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]}, 0x2, 0x40, 0x96, 0x5, 0x4}, &(0x7f00003d9000+0x239)=0xa0) mmap(&(0x7f0000a71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a72000-0x20)={0x3, 0x8001, 0x4, 0x4, 0x100000001, 0x3, 0x100000001, 0x9, r3}, 0x20) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r1, &(0x7f0000a71000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a71000-0x3)=0x48) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000a71000-0x38)={&(0x7f00007ad000)=@ax25={0x3, {"abda4fd81b777f"}, 0x8}, 0x10, &(0x7f0000468000)=[{&(0x7f00000e2000)="a9504d68b6e1adbf3006d83957ce24c685081ae2662910cc4bdefc97988eee239489e7bbb1ae9e8a3e14d447c60b197249ff1172529efaef3738225a12b26696593fce868c9900fcc0d31333d94d5473cdf9ac93d23ac731d13a602b2378c21cd99411f6331ae4c6efe6bdea8295b22cbeab7126e0469a4c63fbfc62aa2b2b65644c5fa86a5debf387271b42fb38c0b25f", 0x91}], 0x1, &(0x7f0000a71000-0x208)=[{0x28, 0x1, 0x2, "54d61f549dc00046253f0c81df0b0f4f42d239"}, {0x108, 0x11f, 0x6, "d2f134eb13c94339be4da8323b1715009157a47b3db1a4d723472bf94ca048d27b60b640bbf68e43fcfa60ed82f3813d6a32f49ed56b825230f901c6035c302885393549437e72c327467e036395b1fb222e08ad61593c533ef7eae8ac9f69267a509a36fad2b1fb7ce5afd37826ca502ee3937cb698ee264a901aeada3be3acc074f4d2e76e0bc647b476f3e3395f9010425f4294482ce6e4047b85c5f3f21abf923cbe1e395d5b575cd18bbe6bae5a6932534dd2dc8a4feb0160c05af1c060c6a5d1d70d2c4de7a7206f753867d744c5d82a40600cda52f6229c034e81bff961d1f18e00393328bf2912dfa27982f4f497c55bcbeb"}, {0x50, 0x19e, 0x6, "619c88a76a34c674c3b560a848dca6466a5fd816bcb4915f548822fce758d4fe2702b9cafadb2ce70e42ba51447b9402eec2b98cce33e35a3f842f30e4ac834c"}, {0x88, 0x6, 0xfffffffffffffccd, "b1a8d6bd24d3b93cb6ab7c254fdbd1784ab998bd23be42f9ea202c845f4ea89526b4f0db1929d30b05dfa06fc7c44f49360dc2634c733ffab0bd8595b48bbcc738f3193735a52434021124848c89acf8c6240c01c44e041f3cd39f4b4bfc0cfd26bb4c8a6a175af2efeac0af53f496161ae1f2d7"}], 0x208, 0x0}, 0x8000) 2018/01/14 03:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe5000-0x8)={0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r0, &(0x7f0000dfe000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a6b000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000731000-0x4)=@assoc_id=0x0, &(0x7f0000df0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f62000)=@assoc_id=r3, &(0x7f000086d000)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x5, 0x807, 0xe95) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000d19000-0x14)=""/20, &(0x7f0000e7c000-0x4)=0x14) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000dcd000-0x4)=0x0) [ 51.520430] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.536955] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 03:11:45 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/14 03:11:45 executing program 6: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f000019a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000607000)={0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f95000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000f94000-0x4)=0x4, 0x4) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dc7d0c297ce5", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 51.567858] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 51.600085] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xdbb, &(0x7f0000bcb000)={0x0, 0x0}) socketpair(0x5, 0x800, 0x0, &(0x7f0000610000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000087f000-0x38)={&(0x7f0000185000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000565000)=[{&(0x7f0000f29000)=""/50, 0x32}, {&(0x7f0000de6000-0x9d)=""/157, 0x9d}, {&(0x7f0000433000-0x2e)=""/46, 0x2e}, {&(0x7f00007a9000)=""/83, 0x53}, {&(0x7f0000f82000-0x18)=""/24, 0x18}, {&(0x7f000054d000)=""/24, 0x18}], 0x6, 0x0, 0x0, 0x392d}, 0x2042) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000c04000-0xf6)=""/246, &(0x7f0000e35000)=0xf6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000551000)=0xfffffffffffffe5f) connect$netrom(r4, &(0x7f000041c000-0x10)=@ax25={0x3, {"c7c83af73c02d0"}, 0xfffffffffffffffb}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f2d000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000665000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000320000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e05000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, r5}, 0x14) pipe(&(0x7f0000041000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c99000-0x8)={0x4, 0x9, 0x4, 0x6}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000d61000-0x8)={r0, r3}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00002c7000)={&(0x7f0000319000-0x1c)=[0xcfb, 0xff, 0x2, 0x4, 0x0, 0x401, 0x6], 0x7, 0x4e9e7f10, 0x200, 0x3, 0x1, 0x2, {0x986, 0x2, 0x0, 0x101, 0x7, 0x3, 0x9, 0xfffffffffffff000, 0x13, 0x0, 0x5, 0x80, 0x6, 0xdd0, "e540e649ff5ef278344ea2afb192776dbbbc9e6b2e14676cc63dbfe6ff2ab3d7"}}) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003d2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="", 0x0, 0x3fff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f52000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r2 = accept4(r0, &(0x7f0000703000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000208000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000255000)={0x3, 0x1, 0xb86, 0x93f6, 0x0}, &(0x7f00004df000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ba3000)={r3, 0x8}, 0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000455000)=0x3, 0x4) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe5000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000)=0x108) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000db1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00003f5000-0x10)={0x0, &(0x7f0000e85000)=""/183}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xeb, &(0x7f00000c9000-0x4)=0x0, 0xffffffcf) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000db0000)=0xffffffffffffffe1, &(0x7f00007e0000)=0x1) write(r0, &(0x7f00002b2000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffee1f00ff0000008300", 0x26) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000037d000-0x14)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000190000-0x38)={0x0, 0x0, &(0x7f0000c81000-0x30)=[{&(0x7f00008bf000-0xe3)="8159e924cf4ad452aa49c600d6da768b4e5858b8766c2f188498f917c3c2d130", 0x20}], 0x1, &(0x7f0000926000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000372000)={0xf, 0x7, 0x47e0, 0x0, 0x11, r1, 0x8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c97000)={0xd, 0xe43, 0x8, 0x7fff, 0x1a, r2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000893000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000589000)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e31000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aea000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00006a3000)={@loopback={0x0, 0x1}, 0x2, r4}) 2018/01/14 03:11:46 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d1f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000571000-0x38)={&(0x7f0000472000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009bb000-0x40)=[{&(0x7f0000000000+0x1f5)="d8e57900ed1f877bb6ab65338299c24c5db15e209d74b02df7e53173d0c103cf3397bcee8ebf8fda95d3eca3ca22fd1f002b4c84bfa7f867599bc9e1fad6070a3fcb3afdaad70a8404e0f2bffe371078abbd6e422dd15c6fbc2f297773cc4c4d548a1407b7bf6e0dfc1c141fbbef186611f15d234b99", 0x76}, {&(0x7f000064d000-0x9f)="f643ffd1eabf223724c5495d1c2ccfcbec8f4a4859fe422439da3eca4751f50e09257a183be688f4659019df2fa7966508070761c7753ed7a8728776c63645592452f26007b85b320a85ced10da52ffc5de5673b0058144c069d8e803dadce12749278e6ca64b813fc6dae0e601540e7ff523638792b6638a87ad2216aef2bc5bacdc208754fa7c96899c5b520bc211f0dd4f817c32a559081d52a452f1681", 0x9f}, {&(0x7f0000b08000)="dcfdfef2f6c4c6a6ce97d426a26d25ac2ddf5b646bbab201dccc6c40f5d14d4c25dd5c11cd5a73f812c788d69130efa74c5ee0cea7c8dc6911e19ed62cd0dbcca2e97b754aeb64e1f03a4ba2c8dcb764024144f42f6ba514378366458f647b05e2a2a3581dc020a37eaa5393f1378802ca27d01f5a4bca50bb972ac9432408d79889ab4114f7d7c19d", 0x89}, {&(0x7f0000ff0000)="09b820d19f0172fea02a581310567bf822b5fe8bb53b87e895b33f36d171f22895e87d54724d6414aaaeeb4c47087125b457aab3e6ac4cc8e192947aacefde532a20f1307712240b9d92ddd86cf10128d201b691b2778d4fc852822515aaa9dfbfd7842bf004dfda771bce9b8b2e1672487a299e331de05c7d746002e5656bd1293f9c203c9e9b93e7c9f16ab164f0818081fb70075e76ebfb5699ae4b95a654fc8bc9e31cade1531a269b0972324d691668a83a7d684a5e74429c947a61228a813aed405d2ba241d09554c0fb4e72fc7474539000d4cec43e91b701a564659090c88aa2499bbf775ce98479815b9e3002c3ff75fedaa45f2bbd0fb9cf3a42efe27619c65b08b0d0270139110cceade3d41dbfd8900d0e6e1ab549130228bc8ce980d94a24e73a9dfd8a24de2c1471c313550ab5783797c130d67eb639d652b97fb399cfedc0ea16103288a284d26af78f10a8e596072c043a452842e174f962ef48408e3a25ff0415ff97dc49689d0ae67732b63675d3b1e71c4acaf970965173a08f75a4d0ab619a2b42737677dd529c8df8af1caa4da9f3fd09d869039a29fbace7331982309756eb815f691958afc94c32924cb5729774d647bb16462a652d41bd39bb53938f8e8ac3206329e435145e38eb3254ef69e89e2d29e79dbc98a9a153aff56b8f81c51b5d24429b35b2dcb5a6e6b317f6336f6eb10c4f128c8dd84f21e044a6a380c83d9eae90fb0a1dbc8460943ba5f414b2173b84b3d5ab6547d75f04cdc078b3825238b059928d3892cc227ca242a75a407c3478721d4cfac5de7ddbd5d3826112ec6ea8807cfa5a90183d451001b8c2d8ad730a02121c73afb0e247e70805cc2e925839995c6c1b17eed3f5c9c10e95b75535694e3c9133f364cca4049a897d60d36891d26a964aa81d547521f0998df32ea6ef6255cb08728ebe6fc241b5eb3bd0d576c96a2b6d2ab23d9aaba6d1f9e9d810970912f817864e7822972c90eab24272d3e92cb972e056dff0569caf1104ee8da886cffa0e74b07e758acde7d732d909de8dd81f3c19a4125b0e6b578ad75fcaa9b9e8ef323ea699c293956b11590a77233e9d7ca2f580899f498f0417c264d11810b2858c58a9c4bebfdee7c4aa06d736d326d21fd99b675fd89c84b7453a54de14bf221d001c6e6b1862b90444c5f5b6d3104e4ebdc5547cb57932ae1f21a53de3c26cdcd1a9de984ec1d2dfc311bf7fd9b0f5f1916f887354f6761f8177a65b6256e8569bf138f7dc045e0b1fdc34617ebfffa488fe1945db9b5cba54df8aa268252315fe42ed41360c07a9c07bd12ac1cd4c5a191a745476ee45ef306413b6eac2cd1bb56a4077c0aaabe7f981b45a00a71dde8fb805af986add7807fd0d6b43807e2c136fcc84c102fd4a3c4761041f6421979c6c5f9a1fd777dad43cb273e128011be801d82bdd3f03ad7559be33c21198b97f7139e578062ddfe8a1c58e6a6902a9e3b2b945f2dc1f92a285853541f4e899eb9094f612af47d063d730bfd48fbe7bc12d4b5dcb671d4ad2a35e96794a72ffd2a60322830f952872f5d145c85f9e279edfa6982259f9fbebbdd03638eee02861323e1a3d42d584f7fe96735585153dc8f0735633cdaaf971ba2700edf08f7a22be6ddb3a845f9f885454a67fcab9c58306d9ee185efd6fa6c2880b1e6280b42e3b87fd43eecedf573386d33dde40fc0bfb625b5c7bbb7382899ead1357dee509885f0938ce40623c2eeb029691da10435b5d094a22e83e4b708ee0d6d9ca264a67e4ee755a8ff178e336c459eb6c93255bdb21dbd5c3b3abaab27cde0c962bcd269c83d2af39ed8686f1c846ba291e07f794d01109f1e0225b74afbb23dce300c3a310e1a2ed23812f2e0b043c035c4a69051ec3f9867aaa6cb5be97f4ccd820d48859c822f2f4a99d4c187f687db0a56b6997b8ee20ef33ea1810e3440293a7277fef272770bc5fbdd5e0e8be7b38d125f0fdf825077f8bcf356a9927a5efd9304f4bf2b784ef34c6983cbf100d9097902a853df388a3647e0a28b7ce19778ad7828f684b0c1c914cff6bce8b3f525d0cd3d6be15cd92f116b3608433cfd16b936fb651d39b3deb29e50004fbad7ad642803c0d97da603f709069c29636620e5da039a5a6dd3c1dd612f605f9efc86837a81afa7c03506d490ef791a64586ae99af521021c4f417be609d3fab274b950e9e5c2e7d97326f3be0f16f6399b8d60ca62d3bef81f8dd2fc7b82f394ff052cc476413dfec2a6ae3334e6f25d49fc9a90425f63bd45bb75cdf96e6980fb4daf8ff6698cccf674e68d00f2a1722fc22de51e29de5ce0991f978827ae6eee646616d71cc47ba1242e5f217d5d05866c9661c03ad40f56a57bb8e0afa57a3671c248d1ab30f025792925c11863110e0379ab3ad94d31cfb9836c3d38855f5b757316fa5e86246f8da6182385aaeb3a0849b271118949ac491888908e6997198c2deeaa284fbcd0df71329d3f09376cf38431dbac06d3763b4931710347c5bb969e84cb997a21683ffa5e1315986ad1d04f035ec09c95c5b83f41d4cd6d2a2508210f50ccdcb94477eb66c74f41d9031d4f518d62b6ee0d4615a3d76834974dd143416f04f232dcd686c109d92fa609a5737babcbfa2d1650ea1a78d39dcb8f9faa5cbdffabaee7f0569d8bea37dc4dddb767cd116d1ba56ee3f3016c9533529f4b7ae62eb8fc5f06405a934a557c9eea9e9724f14ba6a3b4271f0f653d82da2cfcf85e0fd34bb9fd60c7925fec62fc33ba47d563da504abf4dfabdb7a04e2b54ca0316b9bb5c350e5b047a7188ae99ddfd62097cc581ea6b5af416bf7d5e785c675991f361f142593c6f223308c894ac8112adc5a08eb01d3904fe9e3fe230d6062c95aae49109ce1bfbccfde4df3e690eb77b404a3bfa7d0fe11afbc99d80b2ad7c6f402d65c4d713654a17fa5a40de4f1c647e068087f7063b6706fa19767735532266e06ce1f45f1c4000cbaac833ab46dbb972c604aa37a62169781c3c8d10051b539c3f23eae1c9839337f626693aaf7dc01bfae053e66071769cbc859eb79d3aa4fad032991ce31a07a630c0c369be4e9516d87a3202bbdd96df5471bbaf14e852e01e4d41e75bf601c2878f74cd3f47b1bd18f72fcb6a360be0e7b09bc3b0b16220c0d5213c5eed5f29c0105939d83cf5069be544a5e33c18d06702ffe4c47edde866b618ba8c7173c4f3cb0ebe27847602c896be122d0ed7ad3f3a56f562cdeeb5c607e942fa2d61bf3de5aa813105e2eca44a8d2a5934424d4054b1700905f164b9c990853376c5e6f395ca752e8df889c9bedd6fb3f3b3bf13e66ecce944b42ad7600929936a703e671d0ab900ff393a66983b35d02f87c6873156b866d045eadb05ff084abbc9c459fc7b907ec5b7e951e7632cc686f0cd5cfe57689b7c5a795062cbcaadafb35fafc9d4f0450ff192f826583cf45b4e9ee4120404c8c330d7e3aef0f30c84fd4cd8f9e5275ae0e28ff66f375c602f93cd522739d17b3ef35095194dcd57447dd82eb5680380c21e7dc62fb9144dbb82928c6f5bc42ff6f5e165a2359f492d91856f51a19719b5ba748c1add27c9e1bf069f10c8070c2757b1bcc60785b47cfb3aa972f4aecac6983ef07545d3f0b1cdafda92bfbd97fac13f11b2a591a4cabcf0e71e52138985db735f251494abe2e4245f5ffd141711fff9cc22fb3c91e6fc7c43c077817abee532eaf4990e2831aa627f4d23274ebbd3ca3424a436f2ce046704e0401e33a72a81e54815e023368557450ca9f80fbef32dae390ac876ee814b0e3b4d63dd0972eb015768f721b4a9dcc6170f2812abe05e84ec85648cf526e96727bd4ad0824606dc9dd6a72465fd19896619fa42ae7d21b3e150f0e0036789f3bb51d94f3b4aee40f8ffbe3ecde12a6dbd7cf53e35bcfeb06f4cac2e4561c3534fc90a02c51dce5b97a4e17cd00ce6072b00b68f6ca5c8c1de02391dcbb4368613de074ecdd460a8dc9161cbc05dd2eb4536a5503cf7691411b1a4b15feb9db033dc87fa9cf16d24565888ddbd9b23f3d7031682576e323967df91061fb7d7ef6e0e14a88d24c8808a35184b69943ba6aab5da5f5964ab4ac437933b89e0e85829ce643d31988814c15efd6b451b54cbb6605924251be44b75dd4966e92d78fd1f81c885f838bcdc8ba8becc2a9d95317cf836a891345a4b1a810c61a1f300f9d0d000174bd656f6c022558404bbae2acde0142b267d111cdb962152ee3a5716050688cffa97df09170e1787d0c0b4884b23ed5599b4ab510cb3ad5de22d90f432bdb1f53fd8b51508ac30f77cd455d5574491dd43ad016d5c8aa1767a2ce5dfec425b9761ecac37f93a6268a189065dcfe55936422e7979f699e8b649987c984348c7776eaacd98cd35ff6043f267fd1bf80c8ee08e670f59f5a1b66f430a75a57e1cdc4cdbfa5d069fa982c52656f8a7651a4bf03ed19e980ff99546a43dae9b4980a0f788652080a83844f939bb7b07e7665efe70aa4aba62f3c81835f2631dc9e9deffa87b09601a793c4b0d7cd8ea3398ea75e204efd7c83a95b896e155a8fe62e59dc41f4ed428a93e0c14625e2cf81ecbfb161a7b9af71513987bc09e7adc13cb55a8526932cbc967d8458f53bffd0637b318460803ef74f6092bdeffc5bf00e6c884c5f2ba03e561f7cef3b7f36ac06de58e6d919a7d29262e563b7d82a21524135a899f43f3af177393a65bf9e694fa1493908d88fa2a65c03b7cc1bfa9349481306f6279a4d8b69774063a0548870d346d6b2cd5795434c20745a7c625fac19caed9fea44b6281c3454a25765bfd897215add85f3fad6546fbac6ad6aeb3e82060e7be2009dbb9e3198f82e540a9bda860ac86e23569982096e9ff578fd203505b94f0a34330a1634c39c976245c414d21d1d2e9012098f422fcdae70edc160f4e728f24f0039429e44d8c1b835dbc5a490ee3866754332ee46c9c2c81255054832aebca98626a2efd3786fec40038e739f3d8468c22a28551329ee588730e607ff4c1b0c2ab9f93ae6d4be80c67922b22cfe083c665975508c8c48803821c343c852dc3f0012de1dc80f95da6cd4b913477553575569d51caa9ab5272a69f81e39cb79ba0720b3684b3c7f5acfece593c817c162702cad4286848e7c74dc6e5e97273c90670c11917dcacec57f34e6e9e1c368955c1ecaeb9253677c1f36f761e5d9712b1985efe4d596c402fe4f60699dade5818b015526fa1d2dbbcb8186875f979bcd195ad8a889405e7540eb281b75afee64509aff46db1df4792f0a91d477ee8728283e5bf4b1b944ff15acc54e0ed1a9f1e854a486792e8c59c344544cf799f8bbebc5d6cea6f747392d023c10edde54ebe608a9011504540d8a2ffe1523363e2cfb87da0023a2cc27e72f8e0755fdc89eb6864367504064a5af1f5663a61a4092d0461abc766e5cca6cf8d225eb82024d903a9a9b26afbd5716222e3f3adaa20fedd3ee2d12e69a868aa69b7c7fba09700967b37057489770683c7531f3f4b7ffb88fa89c7e06ba3b8253355438b1ce0f23c9f2754955f4f017c0698e83d602a387d357055152f1d1ccc17f3069bd6814d27588a7b0f091574c4762665fc548320cf57895899b72b62b9ec75c392dee3111657a4d0205a2be215ab616bb60f4a58c6dcf54e93383b351c72cebb2fde182ff7dae16ba5e242f3e97b2d3c9f0d146ac87863c7ea78297f59eca5e1465bd4e546dce456d9b7044596307f65ff71388f6fc3c6c9ead679a", 0x1000}], 0x4, &(0x7f0000e46000)=[{0x58, 0x0, 0x9, "237630474cc9d8f925874011f9998074c3e751de81b6d50235618538366f1f724005d3a72b887333296d13959cfd5ba495ce7cbe42643916290157013e21b671ad9ac99ac7332a"}, {0xa0, 0x0, 0x1, "eea12ffb301d582de03428c687f25c4696fda714f0cf2101e6ba85df2f61c4d1d4b004d62d580d5cf001a006791c3ac5dfb9fbe377703486ded4e3304a604431da2a7d2128b85eb938ff1a1818e6929afc5f8376be553d22f7f717d1cb21f2084397d923f550c3565862a751b0a2ea482811c52329fb07ee6183ad7f61237e9e005081af715c4801ad81"}, {0x108, 0x6, 0x1, "b033d6a82d165885cb10b130827e7ca54e5b6423f643188a922696a564737a0aba79ef8f917f7bc312d02866ae963247d939351e7c7f9eb5cd6bbcddd5c1bb81499a6c7bacd0dc58cc7264715b822de3289312901d353f7168a3272d59bab804bbea3eeb14164ca4242826514578029891397dba6e6af1daa9ba787d40ee95bb708e016473e956a28490f4ea2f6b827fa9628109bb9c0d6a42364683f3100e8ba6e61a2bfb8a03e83a8c04c2d5415f74055481d7e8f6351c7ba0b39cb963cd1e3520e0480755b606d5549a39c7ef34105285e11f3097414d0cc2e3e25c97c76ddcc77d241b5ba9b499227c64697992cf2e38fb7190"}, {0xa8, 0x19f, 0x8, "371ccc628eebdfd75f57e4e1443c227a185d2789320be69839dd9af4e7d1f24a2d4b0d46785dd1502577ec3c786c3ea739d9e8410ec0198260231920e5bca4b9fe453764605ba834d6203e98efd94af13d77c811ccc77851e225f6b08a0ecc8ad4ecd80275c62f75ed09ca0c20c9b51ee41db7de126e75bba84ae45a1176dff5aa03d3423bed412840733c2664039ad46f8fd9f3af662b"}], 0x2a8, 0x11}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000267000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000f90000)={&(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005e5000-0x10)={&(0x7f0000204000-0x10)=@can={{0x3, 0xbcb8, 0xfffffffffffffffa, 0x5}, 0x5, 0x0, 0x0, 0x0, "87532f31eb63e19b"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/01/14 03:11:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0xa, 0x520) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b31000-0x8)={0x0, 0x9, 0x1}, &(0x7f00009c2000-0x4)=0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f51000)={r2, 0x80000001}, 0x6) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f68000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000496000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000047000)=0x0, &(0x7f00006a7000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000013b000+0x4d5)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/14 03:11:46 executing program 7: socketpair(0xd, 0x801, 0x0, &(0x7f0000c7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x6)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x54, "bc069a923eadb3372a8893298bcf2f8965bf46191d4cace0a584bd8b494818719343f258b8f093cccfc84b213ceb7986456df0dc2e2748f963110ec6e3bc316c1261195718e66eb0c3907e485643955574c7bc29"}, &(0x7f0000002000-0x4)=0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x3ff, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000536000)={0x0, 0x5, 0x1, [0x1f]}, 0xa) 2018/01/14 03:11:46 executing program 1: r0 = socket(0x1, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/177, &(0x7f000039d000-0x4)=0xb1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000e32000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000298000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000498000)={0x0, 0x1e4, 0x10}, &(0x7f000016f000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f2e000)={r1, 0x10001, 0x0, 0x3, 0xffffffff}, &(0x7f0000bfb000-0x4)=0x18) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000ebd000)="1f0000000104ff01fd4345c0071100040105f03608000100038f0000000600", 0x1f) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b9f000-0x4)=0x5, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000264000)=@common=""/16, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000199000-0x28)={r2, r2, 0xddf, 0x1f, &(0x7f0000a11000-0x8d)="c7b0e1d0c496490121a7e306ea1d217c6e87b4b60c9b9e9a34d4da151dfcb02db65c4243237575469e6c824f657a42be9e1bde450c83813e823f3789c0b25034b3f428e83e5bd5153a1f67331a92ea29497c3a4f7e725dd3ebb83e2a54f17efcb030c086e31549a0e74467cdc154b83b0cc0adc06a030f947569e76a2513aaa7857cdb80d22a865314401cefa2", 0x9, 0x6, 0x7ff, 0x1f, 0x401, 0xeb, 0x2, ""}) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000669000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f000002f000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000f70000)={0x387, 0x0, 0x4255627c, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000017f000)={0x0, @in6={{0xa, 0x0, 0xe3e8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000336000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e99000)={r4, 0x1, 0x14, 0xfffffffffffffffc}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acf000-0x4)=0x0) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000012b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000b32000-0x4)=0x14) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x81) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ee1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000120000)=0xb) socketpair(0x1, 0x8000f, 0x6, &(0x7f0000d4a000-0x8)={0x0, 0x0}) connect$unix(r2, &(0x7f0000a92000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b64000-0x4)=0x501, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000032c000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf2000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d3b000-0x4)=r3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001f1000)=0x0) 2018/01/14 03:11:46 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008f9000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x6}, {0xe3, 0x8, 0x280, 0x4}]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000076e000-0x5c)={{0xa, 0x3, 0xe0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x6, [0x6, 0xcff, 0x1, 0x78d, 0x400, 0x1a31b353, 0x1ff, 0x3]}, 0x5c) write(r1, &(0x7f0000000000)="c511dfd781605c1ec1e4c23edff5b48b193ec0153b279514e69d90ecf7477e61cf", 0xffffffffffffff38) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000017000-0x4)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000000a000-0xe1)={r0, r0, 0x9, 0x2, &(0x7f000000e000-0x1000)="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", 0x1, 0x2, 0x3, 0xa, 0xa2, 0x7, 0x191, "9f70814c811ab61ab114e05287c21b9b48c5cba6c39ed83175fccf5ed3a63d57008a271984d4ed0b990faa765b40a44ed1aa67f3cef1e1e6479e645e7532c1c0ec2a28100010186949734ea314759f395c8bd5cf530009802c4bb3eac6c73d409b3833ba3fe034d03aba86063889dfcd92f24ec283de10373fc714c73cf1ed4123c596236cc98021ea2d74c974e6e3d0854def1e00acbfeee06fcae86da7b6202243544a289d2a00fe2537502177031cba1e9c3f128dc8ebff"}) sendto$inet(r0, &(0x7f0000006000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e040009df0700000000024fe500000000fd4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000fd9000-0x4)=0x3, 0x4) sendto(r0, &(0x7f0000ec8000)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x60) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fd5000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fd6000-0x4)=0xc) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000023b000-0x8)={0x0, 0x0}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00001d2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a7a000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000af4000)={r1, 0x3}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c1f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r3, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x2, 0x2, 0x0, 0x2, 0x0, 0x4, 0x1, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:46 executing program 4: r0 = socket(0x40000000015, 0x80e, 0xfffffffffffffffd) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) socket(0xa, 0x7, 0x1) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf5000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e04000)={r2, 0x0, 0xd1, 0xfd, &(0x7f00008d4000)="c37885f696cc98b8c11c7dd4bff43e46b727fbd3e1c557d5cfb0b6d2da792e412d050e142b503a7ba378d64e2ce0e1d37945a2c60fa409cad5208ffb29e50e25beb82f5f119c538265540ebc718ea0ddc672dabae60b82284ac9ee94f0d8654b61f1ec9c44204cfdb59a55e6a6b3d7f6bde6943e73c3eaef4d92c0c1fc5fb43f4a174b2193d1391faa8c87b1949cb46f5817dcb7a568d79a80581f294b6146cc32534f26f8c9d2ac80eef0803f00ca2c0521af621a9e930afe6ee07a6818aa926484af354e1fa01f9bafcbc0edd865e264", &(0x7f0000ab5000)=""/253, 0x1, 0x3}, 0x28) sendmmsg$alg(r1, &(0x7f00001f7000)=[{0x0, 0x0, &(0x7f0000392000-0x10)=[{&(0x7f0000eb6000-0xb5)="9b", 0x1}], 0x1, &(0x7f0000268000-0x30)=[], 0x0, 0x0}], 0x1, 0x2000c010) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000831000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c12643", 0x0, "fc37d7"}, ""}}}}}}, 0x0) r0 = socket(0x11, 0x800, 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b87000-0x4)=0x3411, 0x4) 2018/01/14 03:11:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="", 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b27000-0xa)='highspeed\x00', 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000220000-0x4)=0x0) [ 51.890929] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00007d5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f51000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a61000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c28000)=0x8) r1 = socket$inet6(0xa, 0x1000000000003, 0xb) setsockopt$inet6_buf(r1, 0x29, 0x20000000020, &(0x7f0000f23000-0x9)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088fe", 0x21) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f000049d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000716000-0x4)=0x58, 0x0) sendmsg$unix(r2, &(0x7f0000b81000-0x38)={&(0x7f0000dc2000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000145000)=[{&(0x7f00007e9000)='(', 0x1}], 0x1, &(0x7f000015e000-0xf0)=[], 0x0, 0x0}, 0x0) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fee000)="260000002a004708f9fffffffffffffffc00521400000007dfffffff000000030002ffe36e35", 0x26) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e36000)={0xffffffffffffff9c, 0x50, &(0x7f000047d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000089000)=r1, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000451000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/14 03:11:46 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000714000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000749000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000009000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa00}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x8, 0x0, 0x1ff, 0xffffffffffffff81}, 0x8) r3 = socket$inet6(0xa, 0x80000, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000a000-0xc)={0x0, 0x3, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000000a000-0xe)={r4, 0x3, 0x3, [0x8000, 0x6, 0x9]}, &(0x7f0000008000)=0xe) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000759000-0xd7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c44975", 0x0, "cc9d8f"}, ""}}}}}, &(0x7f0000f01000)={0x0, 0x1, [0xae0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000087d000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000dc3000-0x6)={0x0, 0x0}, &(0x7f0000f4d000)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f50000-0x10)={r1, 0xff71, 0x4, [0x0, 0xe17a, 0x8, 0x7fffffff]}, &(0x7f00001a1000-0x4)=0x10) [ 51.948067] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80009, 0x10) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003000)=@generic={0x8, 0x80000001, 0x3}) [ 52.006825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800200000001, 0x84) listen(r0, 0x100401000003) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x1c, &(0x7f00008b9000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000ec4000-0x4)=0x10) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f55000-0x10)=@generic="73105de30059bbae91106f63c23f9702", 0x10) r1 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r1, &(0x7f0000f51000)="", 0x0, 0x8000, &(0x7f0000e2f000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(r1, &(0x7f0000780000)=@l2={0x1f, 0x8, {0x6, 0x400, 0x2a, 0xa4, 0xffd, 0x7b}, 0x6be, 0x8001}, 0x29) sendto$inet6(r1, &(0x7f0000f52000)="", 0xff96, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x5e) 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x7, &(0x7f000072b000)={0x0, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000078d000)={0x1, 0x7, 0x1000}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b70000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x502}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb63}], 0xdc) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f00006c0000-0x4)=0x0, &(0x7f00005ff000-0x4)=0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$llc(0x1a, 0x1, 0x0) listen(r0, 0x9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000fe4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000642000-0x4)=0x60, 0x800) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000fe5000-0x10)={0x98, 0x6, 0x7, 0x10001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fe3000-0x40)={0x0, 0x10, "133bd33f962cbec7fc15b21eb7fe406c"}, &(0x7f00001d7000-0x4)=0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fe5000-0x10)=@common='irlan0\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f000060a000-0x4)=0x4, 0x4) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0xd5b000)=nil, 0xd5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000227000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d5b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb8b, 0x2, 0x1, 0x2, 0x1, 0x5, 0xbf3c}, 0x20) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000748000)={&(0x7f0000ec6000)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000ec7000-0x20)=[{&(0x7f0000ec6000)="31f778dd4914878d4a4c4f6762c5f69c57027408e64c68cfc516a98e439390f154dc793672244399bc20fa181b7959bac11c5b543ec1f14cdb3350deb8457ee16f0bbeb4f4c5ebc5882e528fa2e947d3e813f63a437e5266f6bc086d981ea689129b59d7851c244020c0d233952d340aab63a33bc0792f88ba6ccbb5c2707661b04499cbed318c073b519739b541418e99c57455178fcd1e30cf779ac3a687738a6150a681873948598552f0bfc80dc65118c229b3ce96cdb77767c265c8bfd9a1789134d0e6", 0xc6}, {&(0x7f00009ed000-0x28)="d425b0863dc683dd1629dd4f5222ff17218e721c7ed5186cad6ff6e1fb8fb8608f81f83b35fcc334", 0x28}], 0x2, &(0x7f0000ec6000)=[{0xd8, 0x10c, 0x7, "51e9bf15908fe9b251a0be45bc7178e9026f5a9c6525456ee92e7c20c03f1a3585b248229b2a97333b8fb3c5ffe4799c81cd83c65b1934c1f3eee755d3c438fb46ee7a33e212d8249fa61c91bb1243c8b849e7af40c01856af7c38b52ca84ba82e6cfa10176875f992f30f9f794da780de51c743c51d4d6109f71f1747eeed584c90abcace0db658dbb601ad4b9a6f97e37bf29b9ccbce949f4662fe442fb93e03be3413cb7fb3aa99a465ebe6a38c5f39c51e3f20fa7cb6f49a6e56316fee7d76aaaf635e68"}, {0xf8, 0x18f, 0x3, "3d63a642b132b2c14b0c982f864764f1ba4fe2dd37b88581bd1ce9227c57f55ac45c1072af1cf132f5808fed9281805c500cfd68623d0d1cf9524ae8036a3b639bd5081c5c7ad8bb3c54dcb4e7faebfd3632be0b7f978a49af908400eb191b423dddf5758e019acfe408a1b102bc880eb163053d9a26690863fb15df1edbf87bc6ef91a2983bff6d4d8833ef8ddc3fd731fc8f277b1ca61990b8a0b132f4963cc026c1f7b88c22e4637bf38419a521ea8364bf3569db62b2e134a2422c193ddd87fd1eec6f9d5a9771b9094e635ccf417bc9ee5a717de6194b113a6afcbd56242bd0d3ed4bc9"}, {0x18, 0x10c, 0xfffffffffffffffc, "3ffff32d11e4"}, {0xf8, 0x10f, 0x7fff, "b2fa81ce8b11434c766182228efadff8f274405a1081ee47161482218ac67ca1dd3ff90b1f6d8fa403903db349af01327729b7830e43b8a160184d13c874bfce2afde6be72e47fb8e935e624c4a92dcde3b89e3f1a6b0592364d0dfd4e534c7e9b165f621c3ef3f6cd14aafa9d6c766ec9379792183b97b45aa26337f943eee29456c4f55da6db30079b0d0b56d844f338fa4529bf011df1fc37dc3c5641fe11a999c6d9cfd2d636e43db9d7ebbef433483fe8e448f58f06e628e8469c99802858c2b885a56c9e891a9470bf99d5428b15baeb5383fcd207ac437e813be24509ed"}, {0x50, 0x0, 0x100, "9446cd803fd8dfa8c62dc0596343a1cb5c4d5537090341ec08a72df73ea37000768582f997b4a8cc68faa926c868fc1fed5d8f7e3f5572858ac9bff1"}, {0x80, 0x11f, 0xc4a5, "22cf5eadc666f6cde67fe9f3fcc12f4b0f7bac7be7b642ed48455f35d2285433d0734aca075b607fa403abd749f24cf628085ce02b8b05031cd47c4b3eba4bec28d8070b101c925ffc2c182106cd1934b7f3703461a52cf0b150164045a9466c6b36e3137335beccf4"}, {0x80, 0x10c, 0x0, "0ffb62c0959bf348565dd0beef52277a97cd614cf6ce1823f185f9f84c8ef4da4b4cda33a7926026b39a858b7981955b60503c6d7e8b830774877389af4784757a10635d62af064554e6a58fd72fa5788efd8bfe59a3243c5b9b4a47657b4ec6058a91b63099bbe4758f4ad34635"}, {0x78, 0x0, 0x1ff, "d6b75d06f609e4c60e48ce0c6458a084bff5c67c482a75f8228f893a5674bab11f29bd48276f61cf51dbd74a1f710038be9eaab9d57e794bd698c9683d6e16d071791f9eb6b6f30145aaff4dd4bfff142cc5900861794a92235ccc6845fd27f3ea"}], 0x4a8, 0x11}, 0x841) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0x5, 0x227e9ce4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000)=0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f000000150affdde240000001000100020200000900038005ffffe5000051", 0x1f) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) getpeername$netrom(r0, &(0x7f00003ab000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ebb000-0x4)=0x48) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0xe, 0x1, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000004000)={0x1, &(0x7f0000004000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000006000)="46abe9ec2a2545cf6e61f60a10378b9795a72c3365e7e0e35eb540fca47445fb5f5a7241b8fd6a1a6cfdc2651402311ebd8be394a3050b365c8904751256675204816fa12c6fdcde", 0x48, 0x1, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000007000)={r3, &(0x7f0000006000)=""/148}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000007000)=0x1008) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000007000)={r4, 0x4f, 0x3, [0x1, 0x5b7d, 0xdf]}, 0xe) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) 2018/01/14 03:11:46 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000095000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x8) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b2000)={0x0, 0x0, &(0x7f00007c6000-0x6)={&(0x7f0000090000-0x68)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000808000-0x150)=[{&(0x7f00008b9000)={0x27, 0x8, 0x0, 0x5, 0x8, 0x1, "2fa678d0acc676a56486e623c1cbbb0e7406fb76e01527bddc7414e97d634cf2bf47998b0885502b512d8e6394639e0aba0ef352408ae22dd4eddba5dbc443", 0x8}, 0x60, &(0x7f0000146000-0x30)=[{&(0x7f00002fb000)="bf0a4a748b20a85352bbc2009f95e2a28e2f34af66093eef0fc813361c80dfe083218bc83abe1ca612e04e605d08e0eb96e95c467fefd05992611ce53b7fcb1aa0e807b3d5e05fd4293ea3474489ddebb7965389c7ebcf947312aa70ddd69fb6a54ce0ab888ae81d020f793a0172371d09f33dad2f46a39a361d186f36a59523143264ee9d5a02e8a2bfbc7a160b9af758fc486d47d7e7ee4de4787f78a1a34e9cb3b4dc042d2720", 0xa8}, {&(0x7f00004b9000-0x7e)="cc42fa36e20ae26260353467ae784e6d96c903bc22fe4b72b4256e53fc9baf6ab23a5fbd41805432bc2d7ca410f944cc3ee5e5ac2e9b8f814ac599e88d5fbc7d8e7f4878df2268aee03dd1b14c6e1a06db0f6da7568336062b00b0e07a8ee2b30a1ce857068fbfef9c8305b602c20855863a727abed4ad3d64953d48b3ec", 0x7e}, {&(0x7f00008ba000-0x45)="fe6f51cdc54fd3d7ac9c33d6ed53b332cb0587b49e52c679e59142471137292196f2eb79e3292de18e9743cb047fa467ffc0c981e97b59ceca866521fd005dffccbb427bd9", 0x45}], 0x3, &(0x7f00007b9000)={0x18, 0x10f, 0x3ff, "738c2f"}, 0x18, 0x800}, {&(0x7f00008ba000-0x60)={0x27, 0x0, 0x8, 0x1, 0x5, 0x9, "5692e19f72627d860d78dd91ffbb396ab491469295daa7e9286764d49d475465049285e7116857c89738758e47fff66586c967cf0070be407f232c78109504", 0x6}, 0x60, &(0x7f00007fc000-0x10)=[{&(0x7f00008b9000)="b02bbda7858e94b016f30af8a9ab2d9b67d14e3c3d1bfb98afa2c59e6052c500bce524e83ec03057594b3ba929b0806f3d2a508aababf80cb278a21e7c4316e68fa852118a565484e13ef5d5e2e31c53d36104b56ccf09e1cbfedcbdb91a27a10e71e04bf70141d1542414eba5b9f6346b0a", 0x72}], 0x1, &(0x7f0000852000-0xc0)={0xc0, 0xff, 0x2, "27d2bfd88b22e101a2e600dd837e8b95f600988078a1b683df8253aba7cc3325f2a6c95f71cd2059c7af0cc2be9cc97ebe384fb72e40d9bec3456c2d88c153443d7ecffea8c60102bf76121922d2ed24651be8d83c7a2ecc4805cdf7b1dd6615931a40e28a831d02bb8ca68c6cfafb2712e849e8982542437eda9a68173dc791734ff88351f250cf85f04cb02c60278d2feacfa564c3c37071d73ba3e10fa54934ae717183a911fe105b67640fe7fe"}, 0xc0, 0x8000}, {&(0x7f0000588000-0x60)={0x27, 0x1, 0x10001, 0x3, 0xa6f1, 0x6, "d6233fe1e49ebb83542a5cfc763c10e5f33d815650e504b8cd26c27e2445770b4ca8e1bb5f37d81f078e11fdc32afa1a8f28ee7dabade4bc132021cca748ed", 0x9}, 0x60, &(0x7f00001b6000)=[{&(0x7f00008b9000)="2281eedd63bc506b58253de959ccd507de72d1bad991f98fd9575e62a0d9e635e3548fb5f8a2", 0x26}, {&(0x7f0000158000-0xbc)="d71c89c8c4109588811cc527f929cd734c6624bd776f18ef8e30a03f80a8405efba8400716afce904f1d0d99f9ade5fe0f4c4263ab5b4e37e35217f5ed4b1e0fa4fed2c0acc568d2b25a91de84acdae3d4ef42e76ed2bda53db88cea24395af60a55064b7e25cc49747ae77c02d776162ff80f78b330fb475d8c4f58cf7333dd94c10926ac240891ee67a3f211c6ff9f15559fa670b0d4a07040c5ae2a6ad355d5ef97652e81c6c3cdc4794d01eed631f81583650a93277f64482db6", 0xbc}, {&(0x7f00008ba000-0x23)="e002cf88fd4e2714b5a5c58834a0f64dcb60ff2a06b074f95977e2bc82037d0407753ece7af6e3f392cf8c5a4d23231aa712e7fda8ece3b105d1923a602d7c734e4693dd694e5f0dc11adadd663d4b0ef5376fd2e33038a9ef85ff854baf74ef4c249afaeea384853138c0f94af7e1da2a94b3bd7c01b641c4d6f96b7a0658d7fb4e2569f818b5a28b67ad1c8cf7cd68433eee3586bc16f0d961", 0x9a}, {&(0x7f0000006000)="540090a4abcaa2d374c361b388c3525ad3432f02325e0895275e8d5a9318ea85b6051f2bf76e6f75994068987620129ca38ec461d02262b79b7662b84f6e9a46ec569d10fc2d9f2b94548f2e96c646c6d2090f916c0d0273eabe8498e72f0971ebc9197b2687", 0x66}, {&(0x7f00008ba000-0xdf)="a9f145bc88c48c3d4bede184206dcc14913b973b2ecfc2ef6f89cf9d96309b219e66a239875ba09acaf133f3d8850d0db09e0928d37539a97bcd315abd517974f6c064559256d5a4da2d7959275142c95a11ea2fcb0958919e8b792534588221c35ae1074afe4bbd7cdd80e84181a3181e87e13ba7ff9c912f4dbb90d2bd66d2c2d968f9b0e28409be87cead45ece446d864145731084e83bd08d9dc17d38aaa9fbf410950ddc4198033db6ae2541d03bfaf30045a708311c0514f6ba18fd5448c69df5a4e301153570e4a866563e55f773d74f2d34869f796142bb3413b48", 0xdf}, {&(0x7f00008ba000-0xb1)="82b4bf14424eb4ba8a4fceae8539eccc9244f8d65805e6f47e76c2359bc7e03e81251bc561d8b3d715f1ae96bc3eb34ee335e894cf3a5485773233ccb3a69137e29f809790dfc9944cc19a6f777355399eb6dd675e98b5ac40d974e43fa9b48c8ddd086129df165f1189ce78affd5a455762dfd2f301412efeecd97769515fb690cb335e421285d39d16150425415fe87d89ccc6b360d013b7cddcf13c42a2884e8ffc447d13fec16164f8c7ff3e4cb740", 0xb1}, {&(0x7f00004e3000)="948fc820c94b8424730a8fa0db31b4f6b1c8611758d65a14ae8e2eebd8", 0x1d}], 0x7, &(0x7f000002d000)={0x28, 0x104, 0x10000, "769314429afa4f4ae441dba9749a096c0cb1d5"}, 0x28, 0x0}, {&(0x7f0000287000)={0x27, 0x69357bce, 0x5, 0x5, 0xdb, 0x26, "37488b46a0d573fa08b60d7b1cdd041cc8b3b266f4874446bcd04828705559470cdd514ff271f94a65f19c0b21ee94eb1c2241d723393c9193be7ef429a150", 0x0}, 0x60, &(0x7f00008b9000)=[{&(0x7f00008b9000)="2997ff5e0ccb6eb2257757f78487b09c389a7468786af4bae309e3a02abfd486629bcb006ab2008d8e8553bba2e811b01b033938b36bc77ae7441d2397b7e753a998c5da8d8f456b75fe88397812af6ebc13dad8ef876493de0d15e79a1bd176bbe10be9245c6f543e13e73279bc2d1ce621e4381c303b1cf88d7aa855903eedf98f46bb6cefdbdd325b349e5e4cce0766d1a96dbd28b3def1bd2d", 0x9b}], 0x1, &(0x7f00008ba000-0xe8)={0xe8, 0x10e, 0x1, "c17f443bf98d891cd79fc907796e357183ca9cc6979b76d3dc4c507031684ce5b723e7344c5822af0bf1229085a80d019606da9b550656ad8c56b5d18480d024985b69905e90a5dd47693fda785bd4c48ce24d7fdf48780944f850d602f30a4c60047e1e74ba61199f5935fad4acad344b931c585c3a87b129480a25b61d439d18f2786f641459fd94ce98b41143376f2d06eb4b81b2a6fddc9ea9b027c101199d2285822f6d9394830da91a3643d1f95306e96257280e7f45e15388ece2aaeb41ece8da9c5dff75a7ba825275bc25e50a4646748c41"}, 0xe8, 0x0}, {&(0x7f0000576000)={0x27, 0x3, 0x2, 0x7, 0x80, 0x2, "9068caca706cfb746a1e357d1bd57525ca83178b1edd7d49762b779cb0f832ab56eb333075231c28fd645c5c7d5acb4fa819752ab44b12bcc3e5f2e623faab", 0x47}, 0x60, &(0x7f00003e7000)=[{&(0x7f00006e0000)="310f47a807dc44bf0bc80c162a3901e5164b1d3e6395b9fcaf236b069801da47d1460d8cd0d0a756f57a871f8d39aa21d4ff87d581367ef7a375fdad8712a2bb8fd9d928a463f806838f1602076d350f123dde6001207aeb29bab4d7531b5ba86a977e0900a7d09e2d67b0ede2dd0ec2639158efca", 0x75}, {&(0x7f00008aa000)="7589e96949504a8b7112f360a8f3ae5abd7da7c6b4cfe117a7af", 0x1a}, {&(0x7f00002f0000-0xa8)="253553034aab38c5e82e863d5d04f336ea5425d77768b7a5f1f843090aea6ba1f8c63c1a0762b4fad08ccbe007a343a3b9f7d18f5377331d1736a7ece1ab8e00af7b4cd1888913a9166d264e9177d06c4ca55e38218ade04b20d98b848385f3097a427efee1e1a914470c8b2453e0eb7c26a2053b842e3f389a18163fe9e1718649f77b301fa80295244aac77f6c58c5b79dda3b0985a5e397dda803a4adf4a766acef6c73f1ce08", 0xa8}, {&(0x7f00008b9000)="6f1934fba6ba88a9a9962b2fdf7f52ef4fbc551497d22c069078a39c6e05df67e42b03320fab17a73ef6ea77c78109ebc8ee0369a3f82e3d124081051250e43684", 0x41}], 0x4, &(0x7f00008ba000-0x110)={0x110, 0x0, 0x1e, "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"}, 0x110, 0x20000000}, {&(0x7f00008ba000-0x60)={0x27, 0xcd, 0x5, 0x0, 0x5, 0xfffffffffffffeff, "248d358a94e71be349a21a6a87fdd8680a4dd4f4f334b3771c9518ecfc01326f118a4419725763a5f40f6e1b158254fcdf54a94ea02f4a757bc3a8d65341a3", 0x4}, 0x60, &(0x7f00008b9000)=[{&(0x7f000005c000-0xb9)="88a4df0d2cfcc5970ef081adeb8949d518a47179d4c9b09c5d64603eeecfa946217897c3fc5fb4c276f54d3202a50cd73570eca8f67515d9b142b37178f222ac9e48d281778320e873470ce8617f6a9430d61c75897c4b6f4d1a6856d16cf71c61cc66708b6a33091ba6fd7b6c55f0645a5f38345adc2a5fb7401f3fcb543b6e203fa9807018a0cea57145d4972b421162ac79ec451e0647ee668f6bce70591a5da84eb88a3ef60df56d44fdde82706fe5264cdffee2686295", 0xb9}], 0x1, &(0x7f00008ba000-0xf0)={0xf0, 0x112, 0x20, "a23c2512cdc06a9c7373c5c76c74f0cc223147f4f921a868d13285fb4c00ac7b372734d149dcbb08c09f7352d0f02f6b937fd693c6f780b1f7a7ab7c8fc2bf329bfbcf13692368d11a47cf9aaba9241672c177c672f67e7b0f06cbde6ccc67717399576d056ed552f71181f6e0695071c9c766c1058cc9174e315c8668ffe9b46a04484b414f4e70db10243cea92a9cade8b459ecbfc9fbf7a842d1373b583a583064801a5d21d25828194e957c7fa316f6a2c54ba6321aa1f4984121f41a12efeb862855df210405c330de689a26c48e53a794d80748ffd96061dc8f9c05719"}, 0xf0, 0x40}], 0x6, 0x80) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00008b9000-0x20)={0x80000000, 0x80, 0x3, 0xfffffffffffffff9, 0x3, 0x7f}) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000658000-0x12)="a6afc0f1725fa09a644defaccb48e87bec12", 0x12) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000256000-0x34)=""/52, &(0x7f0000bb1000-0x4)=0x34) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x8, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000050000-0x8)={0x0, 0x0}, 0x1, 0x6) [ 52.113624] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e0d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x265) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000714000)="b70a75bbd5e383e5b3b600005c54db0a295d08df8217ad4000000000000000e6d3", 0x21) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000027e000)={0x0, 0xb4, &(0x7f00006bf000-0xb4)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0xaa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000589000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000058b000-0x10)={0x0, 0x80000001, 0xfffffffffffffff8, 0x100000000}, &(0x7f00007da000)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001d000-0xb8)={r1, 0x400, 0xffffffff, 0x47, 0x8, 0x47, 0x7f, 0x99b8, {r2, @in6={{0xa, 0x3, 0x800000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe918}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3d6, 0xadf1, 0x0, 0x101}}, &(0x7f0000f87000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000f81000-0xa8)="8e", 0x1, 0x0, &(0x7f00007bf000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f84000-0x14)={0x0, 0xc127, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fff000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, &(0x7f0000fff000-0x4)=0x98) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ffe000)={r1, 0x9, 0x20, 0x5, 0x7}, &(0x7f0000fff000-0x4)=0x18) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2f28, &(0x7f0000625000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000309000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000899000)={r4, 0x2}) recvfrom$ipx(r2, &(0x7f00008ac000+0xa61)=""/173, 0xad, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ffe000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x58) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x83fffffffffd, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) listen(r0, 0x4000000006) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000602000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d98000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e3000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000181000)=0x0) r2 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00004e7000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000708000-0x20)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ac1000-0x8)={0x0, 0x0, 0x0}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e5a000)={0x0, 0x0}) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000f6e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000f6d000)=0x6e) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f6e000-0x38)={&(0x7f0000f6e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f6e000-0x30)=[{&(0x7f0000445000-0xc0)="a9897f251432fe250a9326a0c7728dbf21e0dfcc2484ad2580d11b49e9759777764b405be8368b6a0d3bb5d8bda5dbbe7d59ee64d98e3a4068e95f29d31ae32ddf9976db47b75a034d03c2fbf92abb3a45591b320336495955be28540d64c68e1491513c1c72ca4beeab5aa60c3cc1279527dfdd8ec964572ec4af1a28ff2a89cd9bdbb737e1e77ed676e722edb0b6e112154a455cbe6b9280fae9cec24576e676fc597f2129fca328b633efa9fe64c91dd8c0e9e3608c50eccb190d853951c8", 0xc0}, {&(0x7f0000f6d000)="cc798325793e05c366bc87878aeca236a12817763147ffbdc604ed222f14d65078e83b6fc3ef268da4aa6d9708b4980d53157818b15fbbccd491ccaa82c6cea5830a577d4c0eaa8f3cb152db51e72bf8f1", 0x51}, {&(0x7f0000f6e000-0xd6)="69cedb1f0a0799d95de88873ebb1c921affcebbd93ed9a90c798cca648a3f79770d6b06e94766460055900efd3297077b5c461a839f2c3589e4e12edadfaff05ed359446f59ccc589af679f9411ea16aaa4e6be5d3bc7853f4e9f11874d4714f9ea72d86a3a2b135be8a5b2364177ff9e3c688e1360144bd508aa2aca6003189b91187161540f1b73f075d16efb6b5f9b7c1265860ebc02178f9631fdbba97a09b0dd349b59f5068baffdc314e4ae5437503b525580022b2b46e1db613f35ac555cfcc34e1db55149c3c694466beb60d9aad52cb2e90", 0xd6}], 0x3, 0x0, 0x0, 0x8000}, 0x50) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000f6d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r1, &(0x7f0000054000-0xa1)=""/1, 0x1) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f6e000)="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", 0x1d7) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80805, 0x10001, &(0x7f0000807000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009da000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000536000)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f00001f4000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000030a000)="1f0000ff", 0x4) getsockname$packet(r0, &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000723000)=0x14) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aec000-0x8)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f0000865000-0x4)=0x0) syz_emit_ethernet(0x222, &(0x7f000093f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x214, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, "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"}}}}}, 0x0) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000067e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x9, 0x6, "a228af", 0x8, 0x6, 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], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000eec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x5, &(0x7f0000197000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b6000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00001e1000)=0x6, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000eee000)={0x0, 0x58, "43972dbc6e06656d8109d0d8ee44de1b77d891b0b8964780be7675e9bd1037a3d8fdfae4c9a03513e8c6ec92a902f68cb13f2a23479ea5e877866c0f832a5fadfd62d4d040cb2e4e995d824a1565725a36d0e2853bada1d8"}, &(0x7f0000eef000-0x4)=0x60) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cb0000)={r3, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf497, 0x2}, 0x98) bind$unix(r0, &(0x7f0000869000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eef000)={r1, &(0x7f00008a1000-0x9f)="7fb9cd3cb7e4efdffc39239db73b0d8078c2f1e3319b63b980ab36e8b695ee1f46f22e5814c62e8a34624c2d17982317ba7818d5cb60bf170fc02a497a9b03ee1f17c98b85190685bee0498c8cb35f920d5af38c2bed1cd85609eed738e2fedf239996d55b225f420fa2d2ce9927dca00e49194bfd233e741533b2dfad53fa5f0b10fae54e0407ebf83d3f23db398d131204131990c8d6d5f6f5cd33a0192e", &(0x7f00008f4000-0xaf)="59889b60403536fa0966197e5638daf7c47276f50b469225096596bdac2001d4fcceafff314d6c0005c7fc08d243db6eb9febf24cb5e5eaa4b62ff0cedcc4d9bd087b04b039900372ca248bf65658edb2cd650543a518c99f2f8c9f91dd177b97dd9455616ab088924807bb8f14946582d557efc480c779ab6a5f94797368309a47e2650aff3182315e0dea864cf6379c1ff578cf42b9547579f94ebdfc7a6e6a91f066a0857c73f1c97d0ba49e0b8", 0x2}, 0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f00008c3000)=0x2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000eee000)='./file0\x00', r4}, 0xffffffffffffffe8) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r0, &(0x7f000076f000-0x4d)="260000005e00fc000000eaf83a0000000000000001000000fffffee20008db1ee9ff4435debc4fa9f037ad0c7fc2dc76e154126bea171500000000000004000977000071bbb977745c360224d0", 0x4d) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000011, 0x80001, 0x7de70000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b5a000)={0x1}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002ba000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000)=0xe8) sendmsg$can_raw(r0, &(0x7f0000d47000)={&(0x7f0000a5e000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00004fb000-0x10)={&(0x7f00009ca000-0x48)=@canfd={{0x3, 0x3f, 0x0, 0xa}, 0x34, 0x1, 0x0, 0x0, "483651cc972d87a0f3c498dfbd5d9a8ec63f717d1c70e9ef51b0fb7e1fd1d923c1ae21d85d4747c98aab788300320d283576d3d1677e40300d478cc9fb6f4d1f"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4090) write(r0, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000f0000010000", 0x24) 2018/01/14 03:11:46 executing program 0: r0 = socket(0x11, 0x800, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0xc0)="101185a3cfdfe24a65a9f535f74bc414a774f2dde3107249f22a22b265d13f31e2ce8e7554d9b142613b19a3acb4d0e232b0fa845a2f5a7ba8bde33cfaa8ab5cfa676a1e13cd6ffd40322440d52a1819660e97d7d1c94adb43ed937395f7bd061b99daa496bcd05dab041fbe72b1db7c598972de9892e85754e4c446ea76b43cb99ecdbd586b31802d5d4ae8e67b6058562b6d37e1baf50a50070d58bb649b8403712c51c2a066adb6104dc10bc4780ee9752d0131aa6cc1a586825bfb569215", 0xc0) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r1, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ec1000)={0x0, 0x80000001, 0x2, [0x1, 0x4]}, &(0x7f0000ec2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003e2000)={r2, 0x2, 0x795c, 0x5}, 0x10) 2018/01/14 03:11:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000e57000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000062a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bd000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0x4, 0xa, 0x20, 0x0, 0x11, r1, r2}, {0x6, 0x4, 0x101, 0x3b06, 0x9, 0x1c000000000000, 0x5, 0x0}, {0x5, 0x10000, 0xf53a, 0x3f}, 0x3d, 0x2, 0x3, 0x0, 0x93803b078de4900c, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x1, 0xd75d, 0x1b55, 0x7, 0xbc9}}, 0xe8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = accept4(r0, &(0x7f00002f6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b8000)=0x8, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000d3000)={0x0, 0x8}, &(0x7f00004e8000)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f39000-0x4)=@assoc_id=r3, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007b7000)={0x8, 0xfffffffffffffffc, 0x8, 0xfffffffffffffffb, 0x200, 0x1, 0x9, 0x7fff, 0x9, 0x400, 0xfffffffffffffffc}, 0xb) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000021000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000012000)=0x0) recvfrom$unix(r1, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x100, &(0x7f0000020000)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f000001d000-0x72)=""/114, 0x72, 0x23, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x4005, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d98000)="e6db7783eb3b0beaedf7eee580052d6bb436ca88ff78fe79bf8c30986980d9253168685cd9952d127ea8838a4e8611c1d621d01f2782ce2347abe87746fa585e5cd4b3243fdbc0160944fb211e7f849b416b8f47f8cca1ea8b8796b1efdaf090f5b236f28c49ae1cab384f35cfd2b391c3e1db2b2a10a03e5017491d85d81266abfd1cbf6284084a209448f4c21f7010cf834946d24aae64bacdfdf8cb8e785cf566f750a06ab66717263a4b21d41d4188b46c02278bf7cc93c3e93af6e75405b93607532bb500608591b86d540bd8a0911a13908a9db46b4d", 0xd9) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000abb000-0x4)=0x3, 0x4) 2018/01/14 03:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000001, 0xc2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/14 03:11:46 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x6, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r1, 0x3, 0x1, 0x6, &(0x7f000001e000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001d000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)=0xe8) r3 = socket(0x9, 0x80007, 0x3f) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000001f000-0x108)={0x0, @in6={{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0x100000001, 0x4, 0x4, 0xffffffffffffffff, 0x8001, 0x5, 0x18e4, 0xd8, 0x94ee, 0x100000001, 0x8, 0x4, 0x1]}, &(0x7f0000017000)=0x108) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000004000-0x8)={r4, 0x80}, &(0x7f000001f000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000001d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71, r2}) 2018/01/14 03:11:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000e68000)={0x5, &(0x7f0000488000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c8000)={0x0, 0x0, 0x0}, &(0x7f0000873000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006b6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, &(0x7f0000d68000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c33000-0xc)={r2, r3, r4}, 0xc) r5 = accept(r1, &(0x7f0000bba000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000006c000-0x4)=0x10) getsockname$inet(r1, &(0x7f000092e000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x10) bind$inet(r5, &(0x7f0000274000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r5, &(0x7f00002c5000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012b000-0x4)=0x10) listen$netrom(r5, 0xddd1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="564dfec24014", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) 2018/01/14 03:11:46 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x13, 0x7, 0x3, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000015000-0x96)="991c4165d7fed31e76683e690ddf36bb00f755b55261dc1a649b09cfcb6bb3d4b26347d3b4ec7059747844836ed24e775f1f7d13de841197ea60f83b33cb4161a37fb165af368f8cdc3fe6c336d7ff948c4bc4cdc16b9c35352b5e4f53720f1fa7c7c95310624025c1c1fb8077d4360ea8ea76d565ccd8280733209607477263598a28b3ec36269e7429c3c83ec1312930232d9bba0c", 0x96, 0x10, &(0x7f0000021000-0x7)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000010000-0x10)={0x0, 0x78, &(0x7f0000010000-0x78)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000021000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={r3, 0xa0}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000021000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000021000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000001d000)={0x0, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x3ff, 0x795, 0x7, 0xfffffffffffff370, 0xfee3, 0x5, 0x7fffffff, 0x1, 0x401, 0x7f, 0x6, 0x3f, 0x5]}, &(0x7f000001f000)=0x108) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f0000023000-0x4)=0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000012000)={r5, 0x1, 0x0, 0x0}, &(0x7f0000004000)=0x10) 2018/01/14 03:11:46 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x0, &(0x7f000000b000)=[{0xfffffffffffffff7, 0x41, 0xffff, 0x3}, {0x0, 0x80000001, 0x401, 0xd2}, {0xffffffffffffffc0, 0x20, 0xc1, 0x4}, {0xe, 0x1, 0x100000000, 0x10000}, {0x2, 0x8, 0x800, 0x1f9}]}, 0xffffffdc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000035000)=@generic={0xb, "62675d966f103c98c4fcc52c6c2ea6e3a88427166e18f591a1f8b0af63162ac25e29c7f61a336f92d40e18895872015b71e54431e6300437837fd6b3e5da5e729c90133db852a7c84bdf0cdcc6f556644038b12c658d41fc9cbf14958f3a1d9bee39ad66a3ce7197b27a5a6046f6388424024c63bab97c0f0ea0e9e3f9c2"}, 0x80) 2018/01/14 03:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0xffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800}}, 0xe8) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00009e1000-0x4)=0x0, &(0x7f0000885000-0x4)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c58000-0x20)={@generic="a372c143cb9f3c8a5f52cabe5c1684f4", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 03:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$netlink(r1, &(0x7f0000776000)={0x10, 0x0, 0x3, 0x40000000}, 0xc) setsockopt(r1, 0xfff, 0x10001, &(0x7f0000bf7000)="30c088cf280295e7ec45bf0361c6caa9eef650347d4b6e11553f8f643352c589faa232363a9cb3b5638902266c54d05522d8755c9f9d8454dd3bee83353b4cadb4cdace032ac12ca61e238a9eb67d446a06f8acf87a072dac5203ee699e76aad2bfe101b825476b43744946434546d46639d0f78175f6400c260fe8e8971b8874019c5883fa1ce00c5e89c16c55449434216194b3ef5b2a4e48d1d20367d2d0aec62327f6e0fc9f5ef24bbc88d954b69c8a6e594a64e5b8bb2a0fb73965d8f5008e7cffdbb14391268973efda3", 0xcd) 2018/01/14 03:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005a1000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006af000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000d6000)={r1, 0x8001, 0x1, [0x0]}, &(0x7f0000ee7000)=0xa) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r3, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e0f000-0x14)={r2, 0x3, 0x3, 0x7, 0x3f, 0x24d5}, &(0x7f0000541000-0x4)=0x14) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000fa5000-0x70)=[{&(0x7f0000fa1000-0x4b)="cb0cc9", 0x3}, {&(0x7f0000fa4000-0x2c)="3ad84f998eee45bab5ed186ab149009e5785397d4e2c6627baad3fd9b7", 0x1d}], 0x2, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) sendmsg(r4, &(0x7f0000a9c000-0x38)={&(0x7f0000850000-0x10)=@llc={0x1a, 0x0, 0xffffffff, 0xff, 0x3, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000aad000-0x80)=[{&(0x7f0000585000-0x60)="0abd3aa7519eaa70036aa313544a50bc38aa0b6e423bee6291f2300fcb9b354fbfb1f0558ecce6de478869c27d4b4db9fad0ecc7af6104c5a80c6128dd31a17f310902052cd3e8654d5cd65cf31f033cdd8c9b4921bddb023c1f447431dc5a33", 0x60}, {&(0x7f0000876000)="7aab4240b650a98fa558", 0xa}, {&(0x7f000019b000-0x96)="84f4cbb8dc4aa05164cbd991134b1bfaa9cfbad7222d5f21798dacfc83630a2cc9405f95163f318dc03a66e5260c1695edd1f733ad0009002f070f2e26791211fb7cf37c1c837a5ca20963f9926406ff56eab1f4625b236714d4b62d5ea7f505cccac7f4c2c6c320b6cc8834835e08f1e8198ae34ec2283262ffdde873aef4507529225a4c124c2111acec4e7f46b5604cba3048fc7d", 0x96}, {&(0x7f0000bb3000-0x5)="abedbf00ed", 0x5}, {&(0x7f0000dd1000)="c9ad3158ba3ecb71f52940899d286030af0b2ac12bd9eb2c9bf5b825028d196b67ef957f5b105050f44a9ecac1076d65e91bfcbfad4473736075f55d15fd9f3eb7fc062e0d2b792072993ed2da271ca02db550352245a22701b31965c5db489da7a15b366038160cca9d147887c44320855c", 0x72}, {&(0x7f00008a6000-0x41)="15a9a79c21c55137c58d49431f9cda929346d49af88a1c4b7b9700002c9a3077eaf5da47f16bec81ec86e4c6d302ce69115ddac463be25e86219cd7faa941e12ac", 0x2d0}, {&(0x7f0000968000)="10d477f22e1e2ec7321f4e6f91b800b20c8aab18a6a05fd25255548ffc43c62d0792c15ef065dbde", 0x28}, {&(0x7f0000e4e000)="297ef3d90708bc24e9a51a9361d22e37f1446ac1565276798574a165b5866c47b6052b4e9131c100c115db83dc8353e74d6be0eec51cf04966b4ec29b19d36c4cf2eba32756d70c66948", 0x4a}], 0x8, 0x0, 0xffffffffffffff08, 0x80}, 0x0) pipe(&(0x7f00008ca000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f000064d000-0x10)="982d27c992efde0e2f3ca7d1b82a8734", 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000378000)=0x4, 0x4) [ 52.418553] ================================================================== [ 52.426002] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210 [ 52.433185] Read of size 4 at addr ffff8801c1d1fad8 by task syz-executor6/10508 [ 52.440621] [ 52.442255] CPU: 1 PID: 10508 Comm: syz-executor6 Not tainted 4.15.0-rc7+ #187 [ 52.449604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.458949] Call Trace: [ 52.461542] dump_stack+0x194/0x257 [ 52.465181] ? arch_local_irq_restore+0x53/0x53 [ 52.469848] ? show_regs_print_info+0x18/0x18 [ 52.474335] ? lock_release+0xa40/0xa40 [ 52.478292] ? xfrm_state_find+0x30de/0x3210 [ 52.482676] print_address_description+0x73/0x250 [ 52.487493] ? xfrm_state_find+0x30de/0x3210 [ 52.491876] kasan_report+0x25b/0x340 [ 52.495663] __asan_report_load4_noabort+0x14/0x20 [ 52.500567] xfrm_state_find+0x30de/0x3210 [ 52.504776] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.509943] ? update_cfs_rq_load_avg.part.69+0x23d/0x2d0 [ 52.515457] ? attach_entity_load_avg+0x7a0/0x7a0 [ 52.520289] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 52.525373] ? print_irqtrace_events+0x270/0x270 [ 52.530108] ? update_cfs_group+0x5e0/0x5e0 [ 52.534445] ? __lock_is_held+0xb6/0x140 [ 52.538480] ? check_noncircular+0x20/0x20 [ 52.542686] ? find_held_lock+0x35/0x1d0 [ 52.546729] ? __lock_acquire+0x664/0x3e00 [ 52.550938] ? lock_downgrade+0x980/0x980 [ 52.555084] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.560251] ? is_bpf_text_address+0x7b/0x120 [ 52.564722] ? lock_downgrade+0x980/0x980 [ 52.569433] ? print_irqtrace_events+0x270/0x270 [ 52.574162] ? lock_release+0xa40/0xa40 [ 52.578112] ? __free_insn_slot+0x5c0/0x5c0 [ 52.582416] ? rcutorture_record_progress+0x10/0x10 [ 52.587419] xfrm_tmpl_resolve+0x2ee/0xc40 [ 52.591650] ? __xfrm_decode_session+0x110/0x110 [ 52.596381] ? save_stack+0xa3/0xd0 [ 52.599984] ? save_stack+0x43/0xd0 [ 52.603587] ? find_held_lock+0x35/0x1d0 [ 52.607631] ? rt_add_uncached_list+0x1b7/0x240 [ 52.612280] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 52.617705] ? lock_release+0xa40/0xa40 [ 52.621655] ? print_irqtrace_events+0x270/0x270 [ 52.626387] ? __local_bh_enable_ip+0x121/0x230 [ 52.631032] ? check_noncircular+0x20/0x20 [ 52.635242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.640233] ? trace_hardirqs_on+0xd/0x10 [ 52.644358] ? _raw_spin_unlock_bh+0x30/0x40 [ 52.648737] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 52.653119] ? ip_rt_bug+0x20/0x20 [ 52.656642] ? find_held_lock+0x35/0x1d0 [ 52.660685] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 52.665414] ? lock_downgrade+0x980/0x980 [ 52.669537] ? lock_release+0xa40/0xa40 [ 52.673488] ? refcount_inc_not_zero+0xfe/0x180 [ 52.678133] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 52.683128] ? security_xfrm_policy_lookup+0x92/0xc0 [ 52.688208] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 52.692947] ? xfrm_selector_match+0xe00/0xe00 [ 52.697512] xfrm_lookup+0x15b2/0x24f0 [ 52.701371] ? xfrm_lookup+0x15b2/0x24f0 [ 52.705406] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.710576] ? xfrm_policy_lookup+0x70/0x70 [ 52.714872] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.720045] ? find_held_lock+0x35/0x1d0 [ 52.724089] ? ip_route_output_key_hash+0x229/0x370 [ 52.729082] ? lock_downgrade+0x980/0x980 [ 52.733210] ? lock_release+0xa40/0xa40 [ 52.737173] ? kasan_check_write+0x14/0x20 [ 52.741386] ? ip_route_output_key_hash+0x252/0x370 [ 52.746380] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 52.751902] xfrm_lookup_route+0x39/0x1a0 [ 52.756033] ip_route_output_flow+0x7c/0xa0 [ 52.760334] raw_sendmsg+0xcbf/0x23b0 [ 52.764125] ? raw_setsockopt+0xd0/0xd0 [ 52.768078] ? avc_has_perm+0x43e/0x680 [ 52.772034] ? avc_has_perm_noaudit+0x520/0x520 [ 52.776680] ? __fget+0x35c/0x570 [ 52.780116] ? iterate_fd+0x3f0/0x3f0 [ 52.783899] ? find_held_lock+0x35/0x1d0 [ 52.787951] ? sock_has_perm+0x2a4/0x420 [ 52.791988] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 52.797325] ? lock_release+0x9a2/0xa40 [ 52.801271] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 52.807136] ? __check_object_size+0x25d/0x4f0 [ 52.811700] inet_sendmsg+0x11f/0x5e0 [ 52.815471] ? __might_sleep+0x95/0x190 [ 52.819418] ? inet_create+0xf50/0xf50 [ 52.823282] ? selinux_socket_sendmsg+0x36/0x40 [ 52.827923] ? security_socket_sendmsg+0x89/0xb0 [ 52.832659] ? inet_create+0xf50/0xf50 [ 52.836522] sock_sendmsg+0xca/0x110 [ 52.840215] SYSC_sendto+0x361/0x5c0 [ 52.843909] ? SYSC_connect+0x4a0/0x4a0 [ 52.847863] ? get_unused_fd_flags+0x190/0x190 [ 52.852421] ? alloc_file+0x27e/0x390 [ 52.856194] ? _raw_spin_unlock+0x22/0x30 [ 52.860320] ? sock_alloc_file+0x2a6/0x560 [ 52.864536] ? __alloc_fd+0x750/0x750 [ 52.868308] ? selinux_capable+0x40/0x40 [ 52.872347] ? SyS_futex+0x269/0x390 [ 52.876030] ? fd_install+0x4d/0x60 [ 52.879640] ? do_futex+0x22a0/0x22a0 [ 52.883410] ? SyS_socket+0x12d/0x1d0 [ 52.887183] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 52.892011] SyS_sendto+0x40/0x50 [ 52.895445] entry_SYSCALL_64_fastpath+0x23/0x9a [ 52.900173] RIP: 0033:0x452cf9 [ 52.903336] RSP: 002b:00007f303006fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 52.911026] RAX: ffffffffffffffda RBX: 00007f3030070700 RCX: 0000000000452cf9 [ 52.918267] RDX: 0000000000000002 RSI: 0000000020dd9000 RDI: 0000000000000013 [ 52.925509] RBP: 0000000000000000 R08: 000000002075dff0 R09: 0000000000000010 [ 52.932752] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 52.939993] R13: 0000000000a2f7ef R14: 00007f30300709c0 R15: 0000000000000000 [ 52.947256] [ 52.948855] The buggy address belongs to the page: [ 52.953757] page:ffffea00070747c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 52.961869] flags: 0x2fffc0000000000() [ 52.965729] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 52.973584] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 52.981433] page dumped because: kasan: bad access detected [ 52.987113] [ 52.988714] Memory state around the buggy address: [ 52.993619] ffff8801c1d1f980: f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 f8 f2 f2 f2 [ 53.000947] ffff8801c1d1fa00: f2 f2 f2 f2 00 00 00 f2 f2 f2 f2 f2 00 00 00 00 [ 53.008277] >ffff8801c1d1fa80: f2 f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 2018/01/14 03:11:46 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000005000)="", 0x0) getpeername$ax25(r0, &(0x7f00003d3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000490000)=0x10) 2018/01/14 03:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8100000000000008}, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004f1000-0x5c)={{0xa, 0x3, 0x5b4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x8, [0xdb5, 0x2, 0xe31d, 0x0, 0x7, 0x43, 0x8, 0xffffffff]}, 0x5c) socket$inet6(0xa, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000019d000)=0x0) [ 53.015604] ^ [ 53.021811] ffff8801c1d1fb00: 00 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 [ 53.029142] ffff8801c1d1fb80: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 53.036469] ================================================================== [ 53.043795] Disabling lock debugging due to kernel taint [ 53.049392] Kernel panic - not syncing: panic_on_warn set ... [ 53.049392] [ 53.056747] CPU: 1 PID: 10508 Comm: syz-executor6 Tainted: G B 4.15.0-rc7+ #187 2018/01/14 03:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x6, 0x80000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ac4000-0x90)={0x800000002, {{0x2, 0xffffffffffffffff, @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) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/14 03:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) connect$inet(r0, &(0x7f0000261000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dcd000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/01/14 03:11:47 executing program 5: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x7fffffff) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f5c000)=0xe, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f5b000)=0x0, &(0x7f0000315000)=0x4) r2 = socket$key(0xf, 0x3, 0x2) socket$kcm(0x29, 0x7, 0x0) socket$inet(0x2, 0x800, 0x276b437b) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000f59000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x15, 0x0, 0xf, 0x8, 0x0, 0x2, 0x0, [@sadb_address={0x2c9, 0x6, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x0, 0x12, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x3, {0x0, 0x7f, 0x7fffffff, 0x9, 0x0, 0x1, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 03:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8100000000000008}, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004f1000-0x5c)={{0xa, 0x3, 0x5b4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x8, [0xdb5, 0x2, 0xe31d, 0x0, 0x7, 0x43, 0x8, 0xffffffff]}, 0x5c) socket$inet6(0xa, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000019d000)=0x0) 2018/01/14 03:11:47 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xccb3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e82000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd0000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b60000-0x4)=0xfff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000817000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 03:11:47 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000034000)={0xa, 0x6, &(0x7f0000034000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x4, 0x8, 0x0, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000005000)='GPL\x00', 0x5, 0x7c, &(0x7f0000035000-0x7c)=""/124, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000)={r1, 0x0, 0x5, 0x24, &(0x7f0000008000-0x5)="6ef2ab8c41", &(0x7f0000020000-0x24)=""/36, 0x0, 0xbb9}, 0x28) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x800001) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002f000-0x8)={0x0, 0x0}, 0x8) [ 53.065399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.074739] Call Trace: [ 53.077326] dump_stack+0x194/0x257 [ 53.080947] ? arch_local_irq_restore+0x53/0x53 [ 53.085607] ? kasan_end_report+0x32/0x50 [ 53.089752] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.094495] ? vsnprintf+0x1ed/0x1900 [ 53.098284] ? xfrm_state_find+0x2ff0/0x3210 [ 53.102680] panic+0x1e4/0x41c [ 53.105865] ? refcount_error_report+0x214/0x214 [ 53.110615] ? add_taint+0x1c/0x50 [ 53.114150] ? add_taint+0x1c/0x50 2018/01/14 03:11:47 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xccb3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e82000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd0000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b60000-0x4)=0xfff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000817000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 03:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8100000000000008}, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004f1000-0x5c)={{0xa, 0x3, 0x5b4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x8, [0xdb5, 0x2, 0xe31d, 0x0, 0x7, 0x43, 0x8, 0xffffffff]}, 0x5c) socket$inet6(0xa, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000019d000)=0x0) 2018/01/14 03:11:47 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xccb3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e82000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd0000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b60000-0x4)=0xfff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000817000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.117682] ? xfrm_state_find+0x30de/0x3210 [ 53.122082] kasan_end_report+0x50/0x50 [ 53.126052] kasan_report+0x144/0x340 [ 53.129855] __asan_report_load4_noabort+0x14/0x20 [ 53.134775] xfrm_state_find+0x30de/0x3210 [ 53.139003] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.144181] ? update_cfs_rq_load_avg.part.69+0x23d/0x2d0 [ 53.149705] ? attach_entity_load_avg+0x7a0/0x7a0 [ 53.154550] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 53.159654] ? print_irqtrace_events+0x270/0x270 [ 53.164403] ? update_cfs_group+0x5e0/0x5e0 2018/01/14 03:11:47 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xccb3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e82000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd0000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b60000-0x4)=0xfff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000817000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 03:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8100000000000008}, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004f1000-0x5c)={{0xa, 0x3, 0x5b4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x8, [0xdb5, 0x2, 0xe31d, 0x0, 0x7, 0x43, 0x8, 0xffffffff]}, 0x5c) socket$inet6(0xa, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000019d000)=0x0) [ 53.168711] ? __lock_is_held+0xb6/0x140 [ 53.172763] ? check_noncircular+0x20/0x20 [ 53.176988] ? find_held_lock+0x35/0x1d0 [ 53.181042] ? __lock_acquire+0x664/0x3e00 [ 53.185271] ? lock_downgrade+0x980/0x980 [ 53.189424] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.194610] ? is_bpf_text_address+0x7b/0x120 [ 53.199363] ? lock_downgrade+0x980/0x980 [ 53.203499] ? print_irqtrace_events+0x270/0x270 [ 53.208260] ? lock_release+0xa40/0xa40 [ 53.212241] ? __free_insn_slot+0x5c0/0x5c0 [ 53.216566] ? rcutorture_record_progress+0x10/0x10 [ 53.221582] xfrm_tmpl_resolve+0x2ee/0xc40 [ 53.225819] ? __xfrm_decode_session+0x110/0x110 [ 53.230562] ? save_stack+0xa3/0xd0 [ 53.234172] ? save_stack+0x43/0xd0 [ 53.237777] ? find_held_lock+0x35/0x1d0 [ 53.241820] ? rt_add_uncached_list+0x1b7/0x240 [ 53.246465] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 53.251885] ? lock_release+0xa40/0xa40 [ 53.255828] ? print_irqtrace_events+0x270/0x270 [ 53.260555] ? __local_bh_enable_ip+0x121/0x230 [ 53.265191] ? check_noncircular+0x20/0x20 [ 53.269397] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.274381] ? trace_hardirqs_on+0xd/0x10 [ 53.278502] ? _raw_spin_unlock_bh+0x30/0x40 [ 53.282880] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 53.287259] ? ip_rt_bug+0x20/0x20 [ 53.290772] ? find_held_lock+0x35/0x1d0 [ 53.294806] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 53.299529] ? lock_downgrade+0x980/0x980 [ 53.303654] ? lock_release+0xa40/0xa40 [ 53.307601] ? refcount_inc_not_zero+0xfe/0x180 [ 53.312240] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 53.317226] ? security_xfrm_policy_lookup+0x92/0xc0 [ 53.322299] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 53.327032] ? xfrm_selector_match+0xe00/0xe00 [ 53.331588] xfrm_lookup+0x15b2/0x24f0 [ 53.335447] ? xfrm_lookup+0x15b2/0x24f0 [ 53.339484] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.344649] ? xfrm_policy_lookup+0x70/0x70 [ 53.348941] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.354115] ? find_held_lock+0x35/0x1d0 [ 53.358161] ? ip_route_output_key_hash+0x229/0x370 [ 53.363148] ? lock_downgrade+0x980/0x980 [ 53.367269] ? lock_release+0xa40/0xa40 [ 53.371220] ? kasan_check_write+0x14/0x20 [ 53.375429] ? ip_route_output_key_hash+0x252/0x370 [ 53.380415] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 53.385925] xfrm_lookup_route+0x39/0x1a0 [ 53.390043] ip_route_output_flow+0x7c/0xa0 [ 53.394338] raw_sendmsg+0xcbf/0x23b0 [ 53.398118] ? raw_setsockopt+0xd0/0xd0 [ 53.402067] ? avc_has_perm+0x43e/0x680 [ 53.406028] ? avc_has_perm_noaudit+0x520/0x520 [ 53.410667] ? __fget+0x35c/0x570 [ 53.414096] ? iterate_fd+0x3f0/0x3f0 [ 53.417872] ? find_held_lock+0x35/0x1d0 [ 53.421908] ? sock_has_perm+0x2a4/0x420 [ 53.425940] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.431273] ? lock_release+0x9a2/0xa40 [ 53.435218] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.441073] ? __check_object_size+0x25d/0x4f0 [ 53.445629] inet_sendmsg+0x11f/0x5e0 [ 53.449399] ? __might_sleep+0x95/0x190 [ 53.453350] ? inet_create+0xf50/0xf50 [ 53.457211] ? selinux_socket_sendmsg+0x36/0x40 [ 53.461848] ? security_socket_sendmsg+0x89/0xb0 [ 53.466576] ? inet_create+0xf50/0xf50 [ 53.470442] sock_sendmsg+0xca/0x110 [ 53.474126] SYSC_sendto+0x361/0x5c0 [ 53.477813] ? SYSC_connect+0x4a0/0x4a0 [ 53.481769] ? get_unused_fd_flags+0x190/0x190 [ 53.486326] ? alloc_file+0x27e/0x390 [ 53.490095] ? _raw_spin_unlock+0x22/0x30 [ 53.494215] ? sock_alloc_file+0x2a6/0x560 [ 53.498422] ? __alloc_fd+0x750/0x750 [ 53.502197] ? selinux_capable+0x40/0x40 [ 53.506237] ? SyS_futex+0x269/0x390 [ 53.509917] ? fd_install+0x4d/0x60 [ 53.513523] ? do_futex+0x22a0/0x22a0 [ 53.517292] ? SyS_socket+0x12d/0x1d0 [ 53.521065] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 53.525879] SyS_sendto+0x40/0x50 [ 53.529304] entry_SYSCALL_64_fastpath+0x23/0x9a [ 53.534038] RIP: 0033:0x452cf9 [ 53.537196] RSP: 002b:00007f303006fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 53.544872] RAX: ffffffffffffffda RBX: 00007f3030070700 RCX: 0000000000452cf9 [ 53.552128] RDX: 0000000000000002 RSI: 0000000020dd9000 RDI: 0000000000000013 [ 53.559366] RBP: 0000000000000000 R08: 000000002075dff0 R09: 0000000000000010 [ 53.566604] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 53.573845] R13: 0000000000a2f7ef R14: 00007f30300709c0 R15: 0000000000000000 [ 53.581544] Dumping ftrace buffer: [ 53.585062] (ftrace buffer empty) [ 53.588741] Kernel Offset: disabled [ 53.592340] Rebooting in 86400 seconds..