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", 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) 2018/01/09 13:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000080d000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001fb000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe6000-0x4)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000406000-0x4)=@assoc_id=0x0, &(0x7f0000a77000-0x4)=0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x2b3, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00006f9000-0x4)=0x5, 0x4) 2018/01/09 13:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005a0000-0x4)=0x6, 0x4) 2018/01/09 13:32:09 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000d91000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f34000+0xcea)={0x0, r2, 0x4, 0x2, 0x0}, 0x14) recvmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) [ 291.560295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46630 sclass=netlink_route_socket pig=3751 comm=syz-executor6 2018/01/09 13:32:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000ee000)=0x8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = gettid() r5 = getuid() r6 = getgid() r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="d18ed881f7eeedaf02aefe1df75902191ea748b994811f2c3d7bcf2c2f21e278f393d3512364a45b91", 0x29}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="c88487077f4fb3b2a7b01a9d63f888d352aa3b119703894c1e30e94853d1ce8a16a22830bd6d50fa5383192db685b80bb92d0027fbc40336f2b7fba651868b27be06bcc2a2252ea6c071c2479234eb59e853f96e22d674c467431fc1f2008ccb81f91d3a9ca22bd438018d63631e2291e8350e74d9ac300ca3cab3e4cad88fed7773133a05cc3ba92b775d57c19ff0aadb1e56a24c261f00e5df776ce42a1509f021ed5e9baade1ce8e4", 0xaa}, {&(0x7f0000002000-0xa1)="af989fa2c254ad0c0eb4a59f12127de0776acfb24766825467fa81b25bf0d351fa5da904a5a3fdcfd415c2d4d433112817f8a37edeaa6cd83cf4389b75c2efaea0a27c714427d208d19592495c5d029afc1ea0673707ee37d91ff31b566122f163cc10b45682d27256741cae6a2ac57a7c45a1836fe7f793d8dee13ed41b3be51e5b8e73d1e3b326c895096fcf62931f533ad677083fd3f1a156d2974a329a0d68", 0xa1}, {&(0x7f0000002000-0x25)="5ac862ba57ecc2f32caf5f1c9d8eb1423ef9520b0f62c05fc93f05e03a6b9a464b634c52a4", 0x25}, {&(0x7f0000001000)="", 0x0}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xe8, 0x20000000}, 0x8080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) listen$netrom(r0, 0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r13, 0x2, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000088f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r14, &(0x7f0000c05000)=[{&(0x7f000022d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000224000-0x50)=[], 0x0, &(0x7f0000b37000)=[@rights={0x18, 0x1, 0x1, [r14]}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x50, 0x0}], 0x1, 0x0) 2018/01/09 13:32:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f86000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000009d000-0x4)=@int=0x0, &(0x7f0000448000)=0x4) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000c24000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0xfffffffffffffff8], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/09 13:32:09 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000293000)={0x10, 0x0, 0x1, 0x48000}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd4000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000fd5000-0x10)={0x10000, 0x9, 0x8, 0x400000000044}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fb7000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$netlink(0x10, 0x3, 0x1f) [ 291.638695] validate_nla: 40 callbacks suppressed 2018/01/09 13:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="49fd6a7a15c2", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x400000000000003, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000079d000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c85000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cda000-0x4)=0x14) socketpair$inet6(0xa, 0x5, 0x7fffffff, &(0x7f0000a2c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000eee000-0x4)=0x0, &(0x7f00005d1000-0x4)=0x4) 2018/01/09 13:32:09 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a88000)={0x8, 0x20000000000, 0x0, 0x9, 0x2, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 291.638702] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:09 executing program 2: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000037a000)={0x0, 0xfff}, &(0x7f0000479000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000085a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000015b000)={0x5, 0x40, 0x3, 0x4}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000095f000)=[@init={0x18, 0x84, 0x0, {0x10001, 0x3, 0x4, 0xe48}}, @init={0x233, 0x84, 0x0, {0x293e, 0x3, 0x0, 0x1000000000fff}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x2446, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x3f, 0xcdd, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1f, 0x8, 0x9, 0x100, 0x8001, 0x10000, 0x40, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x8cc2, 0x8, r1}}], 0x120, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c3000)=[{&(0x7f0000955000-0x89)="", 0x0}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000961000-0x8)={r1, 0x5}, &(0x7f0000961000-0x4)=0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000035000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000962000-0x4)=0xc) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000960000)={@rand_addr=0x6fe8, @multicast2=0xe0000002}, 0x8) r4 = accept4$inet(0xffffffffffffffff, &(0x7f000079c000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000202000)=0x10, 0xa2f47a138052464e) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002c6000-0x14)={r1, 0x20, 0x0, 0x0, 0xffff, 0xffffffffffff7fff}, 0x14) 2018/01/09 13:32:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$llc(r0, &(0x7f0000ca8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e13000-0x4)=0x10) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0xfffffffffffffdc5, &(0x7f00003bd000)=[], 0x0, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) [ 291.703344] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000780000)={0x2, 0x7, 0x1, 0x1, 0x9, 0x100000001, 0x8, 0x1, 0x0, 0x9, 0xfff}, 0xb) 2018/01/09 13:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f00007e2000)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c97000-0x4)=0x40, 0x4) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ff9000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x80000000, 0xfffffffffffffffb, 0x1}, &(0x7f0000996000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004b3000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x10001, 0xffffffffffffffff, 0x9b}, &(0x7f0000a52000-0x4)=0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000496000)="", 0x0) 2018/01/09 13:32:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000aaa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000477000-0x1)=0x58) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c96000)=0x9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000012e000-0x4)={0xffffffffffffffff}) connect$ax25(r2, &(0x7f00008c3000)={0x3, {"e57de06ec3fdcf"}, 0x2}, 0x10) 2018/01/09 13:32:09 executing program 3: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000e9e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000054000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) r2 = accept(r1, &(0x7f0000767000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000640000)=0x60) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005c2000-0x20)={0x1f, 0x8cbf, 0x8000, 0x1ff, 0xfff, 0x4, 0x6b4, 0x4, 0x0}, &(0x7f0000eda000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000cf6000)={r3, @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]}, [0xab7, 0x8, 0xd0db, 0x2, 0x6, 0x7984, 0x62, 0x100000000, 0xedf, 0xa98d, 0x4, 0xfb4e, 0x4, 0x7, 0x6]}, &(0x7f0000810000)=0x108) 2018/01/09 13:32:09 executing program 7: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x2) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(0xffffffffffffffff, r1, &(0x7f000031a000-0x8)=0x0, 0x0) 2018/01/09 13:32:09 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x7f, 0x7fff, 0x4}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x8, 0x2e9e, 0x7}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000009000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000006000-0x8)={r4, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000b000)={r2, 0xcf7}, 0x6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000000b000-0x18)={@empty=0x0, @multicast2=0xe0000002, 0x1, 0x2, [@multicast1=0xe0000001, @empty=0x0]}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000a000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x80000000030, 0x0}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x80006, 0xfff, &(0x7f0000570000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000074a000-0x4)=0x0) r4 = getuid() r5 = getgid() r6 = socket$alg(0x26, 0x5, 0x0) r7 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000082e000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000316000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000)=0xe8) r10 = getgid() sendmmsg$unix(r2, &(0x7f0000c1c000)=[{&(0x7f0000748000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ac3000-0x10)=[{&(0x7f0000781000)="1d2c7f3de8c438b8a94b7b2e26b93e4ab997b1784fd8ef5e8e7418764ffc1ab3c02d73564177b62dfb6a0869c718a728fded5a8da9f8e6aa8e97ee8a28effa5250b550f0c5c328e2d307ae18ee8f9c81be6b1868f704a7427d807a5ebe672c68152bd45068e727f2a0794990b623fe6e1d388f2488f1c4adbe8e6fb2037599db4bfc4621c142fb762fcda39ae2c57ac82ea8afce0edfae2ed1125d7b8e6e47de383378b0a3d0fd14d8dd70a44814bc944b18aca19fa777d99e09e86c91c10dec74a9575637be50296c74bcc45a3ae6d3d1", 0xd1}], 0x1, &(0x7f00008d6000-0x48)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48, 0x4}, {&(0x7f0000ca5000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000dbb000)=[{&(0x7f0000a7d000-0x27)="9e056495b5798609cff8d13de0c1213225ccc76870ff318f87e026453d506e8cd5f909dc3413b3", 0x27}, {&(0x7f0000bca000)="1015edf3edbb59e51282178e9b15f5b42912ce8617b73cd77bba75296a85ff164a57e09979b2ce23d8070399b73d97bb0e63608e2782b2bbbae012d2e57947768fd86a577255a05332b454268f1fd5f21431a588b29789160d080c4a7900bbd5b95674a244d95114c26b60a9be055dc525d007c4d68193f4e60992835bcc0148dd0719ff27d47478fb3d780eb46d8bde654d7d9dfb8c70", 0x97}, {&(0x7f0000577000-0x18)="37aadc94510d5b06c92c614f87cd5038b100cb098af67fea", 0x18}, {&(0x7f0000824000)="78141d13b2e43470b0f5e9f60fe593279fbb7e933ad3bef44eb445d4b0ca9460a386aa36f8f626bcbd44d5d57ab840e6c28f27", 0x33}], 0x4, &(0x7f000095f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x4000}, {&(0x7f0000988000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d4000)=[{&(0x7f0000d93000)="c95eb26b786f53362952f6885053c0dcb06617e14030d25662cf002c07a4022eaccf28829bbe3b1e1b3f3747d2e06ebf4e81994217adfb93343974520c8a0a463a666cbb241b71834e385b871c303d38ffc87ec31175616850ea87351673b25882e74ec715f245ce2f32b3dca817f471058ebf3a2f9d8139748dd1852791972e1c48c4a3911d2a6732fd2cc9fab13ac48ec928e07f", 0x95}], 0x1, &(0x7f0000ec7000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r6, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x20040001}], 0x3, 0x40) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000528000-0x33)="d8bedf96d5b9434bf4f4b2ece643d6973d1d92f61b67290d941dd5c9b93035ec71e5aef5d606bd71bed22224fdb9398a9c636b", 0x33) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f79000-0x20)={0x1fffffffe0000, 0x2, 0x100000000, 0xd6b3, 0x4, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d27000)={0x7, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) accept4$ipx(r1, &(0x7f00005b4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006e9000)=0x10, 0x80800) 2018/01/09 13:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000853000-0x10)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4a", 0x10}], 0x1, &(0x7f00000ad000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000000}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e18000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1, 0x4, 0x3ff, 0x80}, &(0x7f00000f9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000037c000)={r1, 0x401}, &(0x7f0000c49000-0x4)=0x8) 2018/01/09 13:32:10 executing program 1: r0 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000ced000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000b42000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24) 2018/01/09 13:32:10 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001f7000)={0x0, 0x0}) accept$packet(r0, 0x0, &(0x7f0000c8b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006a2000)={0x0, 0x0}, &(0x7f00006c4000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b48000-0x4)=@assoc_id=r2, 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00004d5000)={0x0, 0x71, "873ce446a7ed514066a0bebcd2e5fb067e07d4dce93f803c1adb3ab484099230689b6596214d747af38dbd877b8430aea30ce0567e9c427bf8d1783a37bce75790a1c7aec96d0c51e0945f42191aa9ad830950fd1d90b67d8da1f09ca311f28bde02ea92b377df4013b1385701d6a22b07"}, &(0x7f0000fb5000-0x4)=0x79) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000077e000)={r4, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80, 0x101, 0x4, 0x40}, &(0x7f0000707000)=0xa0) vmsplice(r3, &(0x7f00001a3000)=[{&(0x7f0000be5000)="", 0x0}, {&(0x7f0000315000)="5699876f8b3d19a7aa6d28a6877f55bfcf3d852429dab961b07e52f5600ac3c2d53485c4aa5e9a3193fd44e5f5d908014514e9cd8aaa11810f1ce03c5b869f9bff67df2023c9e33668225366324d0571c2f72a88673d1991a3751f25aff04f15", 0x60}, {&(0x7f0000525000-0x1000)="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", 0x1000}, {&(0x7f00009f6000)="", 0x0}, {&(0x7f0000498000)="f0800889e364a758b13cd276acc7cd7aaf218cac50fd4db5aa49ee29947ab910f034f9350b", 0x25}], 0x5, 0xf) [ 291.813010] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000cc3000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e7d000-0xe8)={{{@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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000)=0xe8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)='/', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:10 executing program 0: r0 = socket(0x3, 0x800, 0xf1f) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00008e3000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f00001ab000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x33fb, 0xfffffffffffffff8, 0x101}}], {{0x800, @ipv4={{0x8b, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @generic={0x0, 0x7, "fdbc7c4565"}]}}, {""}}}}}}, 0x0) [ 291.869651] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 7: poll(&(0x7f00005d5000)=[], 0x0, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d87000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000000, 0x2, 0x3, 0x4, 0xd26, 0x3, 0xece}, 0x184) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b4f000-0x1)=0xb, 0xfffffffffffffe69) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000077b000)={0x80000000, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000bad000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d93000)=0xe) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000491000-0x20)={"248f9a672f818cc03f1f1535f845a38d", {0x4, 0x7fffffff, 0x7, "afe41bdb4ddc", 0xfff, 0x0}}) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000b8000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000f804001100000000000000002008", 0x29}], 0x1) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f00001a2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000015a000-0x4)=0xe, 0x80800) getsockname$packet(r1, &(0x7f0000f10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000840000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000357000-0x5c)={{0xa, 0x2, 0xc08, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x100, [0xc34, 0x7, 0xffffffff, 0x80000001, 0x8001, 0x8, 0xffff, 0x9]}, 0x5c) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f81000-0x2e)="1c32b2acac15e0ba7cdbe45ee28f708a8fd6834580891da6b1c91b27488afbe6a98a0b161d92342a975da13ab2c44a", 0x2f}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f000012b000-0x8)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000019d000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000637000-0x4)=0x75) r5 = getgid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000591000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ca8000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f59000)=0xc) r10 = accept4$ax25(0xffffffffffffffff, &(0x7f0000cb2000)={0x0, {""/7}, 0x0}, &(0x7f000017a000)=0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000acf000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef4000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00004d7000-0x4)=0x109) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000bef000)=0x29, 0x4) r13 = getgid() sendmmsg$unix(r1, &(0x7f0000fb9000-0xe0)=[{&(0x7f000043d000+0xba7)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e38000)=[{&(0x7f0000009000)="dae45cf951e39b07cd55815dc43affa18979c7fe6db3c9ebaa2e8da2634c3eacd355a021a74a7116f99a87b88f5c6305ed91a1a29e0210ae787e2139ceca6c17d19ee657fad21a8427849c6ed796c18ff6", 0x51}, {&(0x7f0000111000-0x9b)="47f0199bfb15ac9842da9cb7bf0a63ed9814bef7bf5719e9b33ab64c2f6aed2920cc569e86ec765ed372a2b726c1b49d2dfd904b0c74cded0c6fed7d091071e7e1ffeef5480664d18f92d8f20f0085f01983101f0e14d7ea89c44ab873b37f9ec527dd5e7fd05f3a0a21b4b8a3cbadd2a0a8c091fd60c332bc629667d6ba8d44e503e06aa0be3fb5c1043a8e03933bf14d1d51b33a7bbc4cfcbec6", 0x9b}, {&(0x7f00006f7000)="41a152df619677c60367acea547b923e38274aa09b429eb9cba4b7cf697ea0bcf4b9720f5f0728befe9df6d3c6be04df0543a472b482634ad8615247813e736e4a0d88e3f8b572364d329cdd0540074e4ee9a7a4ba8e44", 0x57}], 0x3, &(0x7f0000cf1000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x4000810}, {&(0x7f0000584000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003f2000)=[{&(0x7f0000028000)="", 0x0}, {&(0x7f00002e5000-0x74)="2f3b1a7279d139156790a33200d7c3d836ba9041431a8ce0034f60493098dacf5ff5cc57ff3529b76939c972e40ba7ffafeeea3838b776b882572318f62e9bf225ec49683e48eabdbcf9e8fcc80ec86140a425d3d377c88f9224a503b8a0bc3b9818286d5f43234dd9af8c85f390fee5b20c562b", 0x74}, {&(0x7f000089f000)="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", 0xfa}, {&(0x7f000042f000-0x2a)="382f5ce42d9a1f996bb022d95402a02faff70e717915ddd36520c2ac76d4d744e8ea25c40189196eb944", 0x2a}], 0x4, &(0x7f000065a000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r6, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r10, r0, r0, r0, r0, r0, r0]}], 0x120, 0x0}, {&(0x7f0000dc6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000089f000)=[{&(0x7f000081f000)="897753a88c1215b47285f3aa13688c2c4a0d84a3e8d94f0d85f853c7ed3c0d6c3ac91ccd5f0a973490d02ce5b3348d62cabe948d18a8d89af00dac5fd187cd92d91319723880c086598a59350b19a35fe779b50a851281e1e217efb9a8a444275fa14209e910e324f0361dc040399282b326", 0x72}, {&(0x7f0000402000)="3a6cfbd1e75e17ff16b4f7645fb0885b59ef31d592ce1e4aca8f5c6eb8399da721aeb006e86076f4f0e25efa66bb0eaaad7b7daccdd1c1ddf1b9d9e6644b53a88447acd90db133e96330cfba5aba7486d02feb893e2cfd3f1947b099e80a62686d22b9fc8666a82ca0e9d742f9e6b3a17f2ef2abffbcf8ade4c222873c3f85433e6a940707c4", 0x86}, {&(0x7f00002e2000)="8f651829f385448fa9b95e7d9fc9f8349c8aeeb5680bc37a45aa925646a6ceb1223090bdbec356525cebadd177184cddbf75a8853482df42131a454dd2e89bfd72b9e6db39243aa341673a74b14e192aa0f55f35890cb091b9b61a38b4c2f95329d7e4da152210920ffd2a22b921fac4c205b560e4ba68d920428541c3acf06d6b8533ea687041c814b7f8b558fa06b9d1a0fce9073627a0495e374852b7286e601f42ac62c562b91252b34ad84b29cc151a767c809664b6721d4a2049c1a808a0e01e", 0xc3}, {&(0x7f0000ffa000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000492000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x10}, {&(0x7f00002fc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a5b000)=[{&(0x7f000091d000-0x5f)="0499ed0bbec8072cb0b8fcd4c08d7fc9746f4389bca561dacf628643fe5ce225b47cb99a2847a6a2f72f6741913f5be1ee7637ba37340d2616706d6acd4251024302df7818864db2f3a3ee0d80aa54395cbafd85ddeda25f2f274219bde757", 0x5f}], 0x1, &(0x7f0000e26000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}], 0x20, 0x80}], 0x4, 0x4014) bind(r0, &(0x7f0000951000)=@nfc={0x27, 0x0, 0x401, 0x6}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00004e9000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e78000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4000804) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000efb000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000e42000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e1000)=0x1c) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x13, 0x2, 0x4b, &(0x7f000073e000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000659000-0x4)=0x0, &(0x7f0000f84000)=0x4) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x6, 0x5) getpeername$packet(0xffffffffffffff9c, &(0x7f000093d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c8b000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000103000-0xc)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x1000, 0x400000000000, 'vmac(aes)\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000036b000-0x38)={0x0, 0x0, &(0x7f00002dc000-0x60)=[{&(0x7f0000565000-0x5d)="563df4aa39dc21ea54128296a6235f7d0ae98f0d253d0822bdc6b38a7824f39c68908057098ccf3f595bb7ecfb1afa1e613f18c9318ad24354676b5865b8ac763ef130d8f76ddd52b36a2fef5ff630e9b4ef", 0x52}, {&(0x7f0000cca000-0x92)="65c17e9963cc5e4a05b36014b8a89c8b737fddbd13ab8689a2b22c53e7d1ca854d0a1b600320537b668bdb2185675aa872c85df40cc64379b78b2636e350ed22cd5226f3d790c6c8379b9687f433e04fe24d1e676adaa2d4a59128a31fff66f3521435e6dce9f97cd5299fcc8f687647d3c130962c9012c006bb74c74ed8f9baa59c68ca8cc3403eb0345c912adf0244f1d8", 0x92}, {&(0x7f0000490000)="89c0bbdfe2887bc6d4844482210e86fccc4a74ce4a132b", 0x17}], 0x3, &(0x7f0000848000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x4010}, 0x4008015) sendto(r3, &(0x7f0000c94000)="", 0x0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000027b000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xe05000)=nil, 0xe05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000dfe000)=0x7fffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e07000)=0x8000, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e07000-0x4)=0x0, &(0x7f00006a5000)=0x4) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000884000-0x4)=r1) socketpair(0x1f, 0x0, 0x7, &(0x7f0000e05000)={0x0, 0x0}) [ 292.044470] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x11, 0x2, 0xa9, &(0x7f0000651000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bd6000)={0x0, 0x17, "e7de0b1073e878d84149f173f9bb522f53116709c611e2"}, &(0x7f0000206000-0x4)=0x1f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008d7000-0x8c)={r3, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bf1000-0x10)={0x5, &(0x7f0000070000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b62000)={r4, 0x11}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000afd000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000009c000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x284, 0xfffffffffffffeff, 0x80000000, 0x3f, 0x6}, &(0x7f000094e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f000019e000)={r6, 0x58, &(0x7f000097a000-0x58)=[@in6={0xa, 0x2, 0x5d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x150b}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000434000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/09 13:32:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000fd000)={@common="007230000917f9fffffffeffffff006e", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4(r0, &(0x7f000075e000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b52000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000af6000-0x14)={0x0, 0x6, 0x40, 0xffffffffffffff81, 0x4, 0x5}, &(0x7f000080d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000ae9000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000097c000-0xc0)={r0, 0x10001, 0x0, "60abca9b38cc45d569b3b81e2cac4ea4fa72a4950ad4d0ecdf857b56f3fa76cd372e856715bddf6943bbe5b39b98a04092258cbb2798554fba1396002eb927205a6572238a94f2b388ce48b051dcada21d2e2f041d1158a2e99e8f693a3deb443738f31fd59815607e39f72a47c71891b854714e8c39a57f0624421e8799f6c38d445c23bf46acc2ef6e0425a23927a8914a49a4c09d14775858c18462848cc3de41b583174a582b8d77325bbff6bc512fa0c93c992e"}) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000)=0x5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f7d9af8}, 0x0, [0xbee, 0x2, 0x7, 0x10000, 0xfffffffffffffffa, 0x81, 0x2, 0x4]}, 0x5c) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005b5000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005b4000)={0x0, 0x6}, &(0x7f00005b5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000007d000-0x8)=@assoc_value={r2, 0x9}, &(0x7f00004ba000-0x4)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000065000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x800, &(0x7f00007c2000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008e4000-0x4)=0xd03c, &(0x7f0000622000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000-0x4)={r0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000000b000-0x4)=0xfe, &(0x7f000000c000)=0x4) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000c000)=0x1c, 0xe1e01638f7ec1ca0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006000)=0x0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r1, 0x2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f6a000)={0x4, &(0x7f0000332000)=[{0x27a, 0x5e, 0x1, 0x6}, {0x4181, 0x80000001, 0x2, 0x6}, {0x1, 0x9bc9, 0xbe01, 0x7fffffff}, {0xfffffffffffffffe, 0x6, 0x1, 0x1}]}, 0x10) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000051b000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x40000000014, 0x405, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8) accept(r1, &(0x7f0000000000+0x476)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000-0x4)=0x7, 0x4) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x10, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000188000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000065b000-0x4)=0x14, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f0000ee4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057d000-0x314)=@allocspi={0x104, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000057d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000057d000)=0x10) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007fa000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x200, 0xa, 0xa0, 0x20, 0x6c, 0x0, r3}, {0x400, 0x100, 0x100000000, 0x3, 0xfffffffffffffffe, 0xfc, 0x59e0, 0x1}, {0x1, 0x100000001, 0x6, 0x5}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0xffff, 0x3, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3, 0x3, 0x1, 0x4, 0x5, 0x7}}, 0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000057d000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00000ad000-0x4)=0xc) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000938000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000057d000+0xa67)={r4, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/01/09 13:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000a9"}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000109000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000186000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000547000)=0x0, &(0x7f0000476000)=0x4) 2018/01/09 13:32:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000000000)=0x0, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b69000)=[{&(0x7f000029f000-0xae)="39000000120009040f00dd00004000000700004a03000000000000000000001408002e000000028c0000000006080000000000000000693e4e", 0x39}], 0x1) pipe(&(0x7f0000120000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000975000-0xc)={0x4, [0x2, 0x9, 0x607, 0xfff]}, 0xc) 2018/01/09 13:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000553000-0x10)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000967000)={&(0x7f0000c19000/0x1000)=nil, 0x11d, 0x2, 0x7, &(0x7f0000ad7000/0x4000)=nil, 0x20}) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000ab7000-0x71)="bbcb465cc4d23109fbcd8de286455457c68f095503607adc2d887c298d759d80c9e94d6d722831797cca7976ca41093aed6f03c960ce7afe8b9e932da3ad50cb331d4d32371a052edc1e51975ca9a4fd1e973b18820f203c6f9fde604db6a354ceb3f2e352af3c5b96e73bfafd8d524f5b", 0x71) write(r0, &(0x7f0000a21000)="", 0xffffffffffffff91) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000070000-0x4)=0x7) [ 292.234952] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 0: r0 = socket(0x7, 0x7fe, 0x100000001) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fd6000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006b4000)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001e7000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd7000-0x1000)="97fd", 0x2, 0x0, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000fd7000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008d2000)="df1422b99be196bbb957096715dd1d7a9cd6cca090b8702455c0e65adb896826cd0210338b0efa1bed6bf1c66cce21275b00efecee8278", 0x37) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e74000)={0x0, 0x1}, &(0x7f0000fd9000-0x4)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd9000-0x8)={r3, 0x0}, 0x8) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000004000000003, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f6d000-0x8)={0x0, 0x0}) connect$ipx(r1, &(0x7f0000218000-0x10)={0x4, 0x100, 0x5, "b3fb00000001", 0x3, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000461000-0x9d)="", 0x0, 0x8081, &(0x7f0000f9f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000036000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000036000-0x4)=0x1c) socketpair$inet(0x2, 0x800, 0xffff, &(0x7f0000030000)={0x0, 0x0}) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000036000)=0x0, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000002f000-0x18)={0x0, 0x5, 0x30, 0x6, 0x400}, &(0x7f0000036000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000021000)={r3, 0x0, 0x80, 0x1ff}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r4, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000a2f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000e41000-0x4)=0x1002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007c0000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000061000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00005e2000+0x535)="7ad559815d42913c072d65db8bebe05eef5e12b6418c047057b73d22f08b65ce0106acaa5182edc688130697a66be8ea5e57396c0abb90469e4ade0e5aea0a60ab0cc617ff0f31f69712d0d3f268066428deb91d6a84c85df9459ddeca9088c2937d71d68380f0a09b62adf8453f85ae01e716b7d630831c1d1d6b1b5236380429de306b2e5c226609ec8d38ab", 0x8d) r3 = accept4(0xffffffffffffffff, &(0x7f00007f3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d72000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000b08000)=0x4d40129, 0x4) writev(r2, &(0x7f00007b2000-0x10)=[{&(0x7f0000733000)="3900000010000904c800000000400000070005380300000000000000000000140800280004130010000013000006000000000ee300ffe4693e", 0x39}], 0x1) 2018/01/09 13:32:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000094e000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000483000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0xffffffffffffffff, "29003d5d0100000007fffff1fffffffffd"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00006f4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000df3000-0x4)=0x60, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000a54000-0xdd)=""/221, &(0x7f0000d3c000)=0xdd) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) pipe(&(0x7f0000369000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00004c0000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000e08000)={&(0x7f0000000000/0x1000)=nil, 0xca1f, 0x4, 0x6, &(0x7f00004c7000/0x3000)=nil, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000065f000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00007a9000)={r4, 0x8}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000027a000-0x4)=0x38000, 0x4) [ 292.275398] netlink: 'syz-executor3': attribute type 11 has an invalid length. [ 292.304761] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0xfffffffffffffffd) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050002006e35", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009ee000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000c79000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000178000-0x10)={0xff, 0x5, 0x3c4, 0x81, r1}, &(0x7f0000995000)=0x10) [ 292.339888] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 292.361946] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 7: mmap(&(0x7f0000000000/0x820000)=nil, 0x820000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00004ea000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000000000000000010306000100a445", 0x22) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004f9000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000023d000-0x6e)={0x0, 0x66, "476a7ed6f566075a93a916256e85d3622b99fd8f8b57933296907b3d8b1d6fd8429e66d8459ab55952dc732e4fc256186605bb0043129f98a08b64d73c2e4c6430d32c42b43104dd7396ad52629ea01e7a009fe68f6f5bad0378621df66f85beb0432539ee28"}, &(0x7f0000071000)=0x6e) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000029a000)={0xcc, 0x200, 0x3, 0x8000, r1}, 0x10) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00004ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f7b000)={0x100, 0x3f, 0x8, 0xd65, 0x100, 0x5, 0x3ff, 0x1ff, r1}, &(0x7f0000c7f000-0x4)=0x20) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) socketpair(0x1a, 0x3, 0x3f, &(0x7f00000e7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000501000-0x8)={0x0, 0x8}, &(0x7f0000bff000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aaf000-0x10)={r2, 0x5, 0x8000, 0x3}, &(0x7f0000196000)=0x10) 2018/01/09 13:32:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/221, 0xdd, 0x10002, &(0x7f0000db4000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000628000-0x10)=[], 0x22d) 2018/01/09 13:32:10 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x5000, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x10001, 0x3f, "ecdeaa3f00f0", 0x101, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00009e9000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/97, 0x61) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$key(0xf, 0x3, 0x2) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf0000400000ffffffe500e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000aa1000)={&(0x7f0000557000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006de000)=[{&(0x7f0000a1e000)="67fe8a6f3f0ac8973814790fe12015fc08701f111ec2496cb681de54f922edb4", 0x20}], 0x1, &(0x7f0000e98000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x48, &(0x7f0000d22000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) socket$kcm(0x29, 0x7, 0x0) 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x7, &(0x7f0000000000)=""/207, &(0x7f000073f000+0xf59)=0xcf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00003da000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab1000)={r1}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000079d000-0x4)=0x0, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000036e000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005dc000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x522, 0x7ff, 0xffffffff, 0x2, 0x100000000}, &(0x7f00007c4000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000077c000-0x4)=@assoc_id=r5, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00001d7000+0x205)={@loopback=0x7f000001, @empty=0x0, 0x1, 0x5, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}, 0x24) recvmsg(r0, &(0x7f0000cfa000)={&(0x7f00008cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000955000)=[{&(0x7f00009e2000-0x4d)=""/77, 0x4d}, {&(0x7f0000eab000-0x88)=""/136, 0x88}, {&(0x7f00000ca000-0xcf)=""/207, 0xcf}, {&(0x7f0000f66000)=""/237, 0xed}, {&(0x7f000047c000)=""/4096, 0x1000}, {&(0x7f0000cc6000-0x53)=""/83, 0x53}], 0x6, &(0x7f00001de000-0x79)=""/121, 0x79, 0xffffffff}, 0x12140) r6 = accept(r2, &(0x7f0000173000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003f6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000baa000)={0x0, 0x8528, 0x2, [0x0, 0x7]}, &(0x7f0000fc4000+0x68b)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00001f1000)={r7, 0x3}, 0x8) socket$inet6(0xa, 0x80f, 0x40) bind$inet(r2, &(0x7f0000f70000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 292.410118] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f6e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0f000)=0x10, 0x80000) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000fad000)=0x8, 0x4) socket$nfc_raw(0x27, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) socket$inet(0x2, 0x7, 0x9) 2018/01/09 13:32:10 executing program 7: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) read(r0, &(0x7f0000bf2000-0x2f)=""/47, 0x2f) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8604", 0x2) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000e01000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4f40f4a95bbff850a82633574f0a01e58958399b397e695c0f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fccde81b105fd02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f0100000663f864802ad72fa698807ef14a4a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bb18cb650c", 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000674000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000091d000-0x4)=0x200, 0x4) 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000003000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)=@common='nr0\x00', 0x5, 0x7fff, 0x2}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@common='rose0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000005000)={0x20000000, 0x6, 0x38}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd35d5032a39a48f8, &(0x7f0000006000-0x82)="74a1c53e21d4ad312f71ea405be345026c3f04df81a5f971c7952a60304d1216b1d3b2f4e6d259ce382d861e1457dc6c953fa215517ca1453abc1cd513aff24fffa2b3921235d72f4802f3089b0a50fd0d1eb1482569b9c611cc4f7483efe40d0b81b31b9314bee9c762b7f082cb2a5686ef67c4bc9c25d06b10e7c3af7c94005967", 0x82) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r2, r3, r4}, 0xc) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000001000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x776617d1}) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x81, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000676000)=[@in6={0xa, 0x0, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x38, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8426}, @in6={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x3ff}], 0xc8) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b65000-0xc)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000456000-0x2c)={0x3, 0x5, 0x40, 0x20, 0x5, r1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) getuid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/01/09 13:32:10 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000f0f000)="b1", 0x1, 0x0, &(0x7f0000794000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x0, 0x5, 0x7) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000f14000-0x2f)="5faa57d3909efd274af05e6305f59127e7d157291c030f2290fbed01a2cbc94e56cd578d0952b7e5edaa252b66cc1a", 0x2f) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f13000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000dc1000-0x1)='D', 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000084e000-0x24)={0x2, [0x0, 0x0]}, &(0x7f000058a000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f06000)="2400000052001f0014000007000904000a0007f507000100ff0005ff0800000000000000", 0x24) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000007, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000fd1000-0xe)='3', 0x1, 0x0, &(0x7f0000c67000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000e70000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd1000-0x8)={0x0, 0x0}) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000023000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x98)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000023000)=0x3, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000024000)={0x0, 0x5}, &(0x7f000000f000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000018000-0x10)={r3, 0x8, 0x0, 0x5}, 0x10) 2018/01/09 13:32:10 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000678000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000001000-0x4)=0x105) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x80000000, 0x1800, 0x6, 0x7, 0x3, 0x5, 0x23, {r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x7, 0x547, 0x0}}, &(0x7f0000002000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000955000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7, 0xaa, 0x2, 0xc4e, 0x5, 0x3, 0x6, 0x7, 0x1, 0x6, 0x5, 0x0, 0xf9, 0x1]}, &(0x7f0000446000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000c4000)=0x240, 0x4) bind$inet6(r2, &(0x7f0000fe5000-0x1c)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000fab000-0xd2)=""/210, 0x23f, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000081a000)={0x5, 0x80, 0x9, 0xd6c}, 0x10) 2018/01/09 13:32:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3fffffffffffffe) writev(r1, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009ec000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005e9000)={0x0, 0x6}, &(0x7f000025a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f3f000)={r3, 0x6}, 0x8) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = accept$inet6(r4, &(0x7f0000055000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c05000)=0xfffffffffffffdc7) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000e84000-0x4)=0xfc, 0x4) 2018/01/09 13:32:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) bind$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x3, {"e5ac05d08e1bc1"}, 0x986}, [{"949292c7d99f47"}, {"b8fd99349370ae"}, {"5f562787196756"}, {"a482e4246ec09f"}, {"3e61135c2a4cb3"}, {"adddbaad7c9ea2"}, {"47715370ca2af0"}, {"01ad0d9ade68ee"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x6, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x1f}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000081a000-0x4)={r0}) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000-0x1)="", 0x0) 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}, {&(0x7f0000786000-0x52)="15811859b5b090e9ecd529568f2a37a7c2ba9902397aab9c321cc032e85ebf5d1ca72e4f5f13eb92980abb256f6f9507a1927867b78d71195d5d955aee321f", 0x3f}], 0x2) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000d89000-0xf5)="8a8fecac2f4b607f359127001f8d4ac738c78c6d0cd4cad068d507244e9f235741debaec4158eec796857fead535132556c42770cf0e42af4ca6a79246d0833efe6366c692be5cf6717a39fe5e61b3cd27ce1ad6e00564dc5d79fbce8c667554ea02546b7b2f1ea648e56da6b537a97f1ae497da8b330fe5afde4611b36f6b3a1378021b74dcd0f62bd32dce0acf4bf6351ea2e4054c09e3708ecae88e5a005e99c1f2b213c1c77963b594b9f1ed40924f0006505c5310f7c15b9e5fa8138b449931217db7781706516872e7518513d66ad192043b56fcbd01648e25e3cb017cf85ea97660dfe73d90bd9c3e355d7220fd702e9426") 2018/01/09 13:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000249000)={0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) read(r0, &(0x7f0000718000)=""/106, 0x6a) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004fa000)={r0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003f1000-0x18)={0x0, 0x4, 0x30, 0x5, 0xf5}, &(0x7f00009eb000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000094b000)={0x0, 0x1f0, 0x3, 0x6, 0xd10, 0x81, 0x8, 0x0, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10001, 0x1000000, 0x7fff, 0xfff}}, &(0x7f00007fa000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e2e000)={r2, 0x3f}, &(0x7f0000e59000)=0xffffff0e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000404000)=[{0xe, 0x5}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a9f000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaf, 0x7ff, 0x9, 0x3b1f, 0xfffffffffffff000, 0x3, 0x2, 0x2, 0x0, 0x4000000000000, 0x2, 0x9, 0x8b, 0x8, 0x3]}, &(0x7f0000df8000-0x4)=0x108) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00009bc000-0x4)=0x0, &(0x7f0000a3a000-0x4)=0xffffffffffffff7c) bind$alg(r0, &(0x7f0000162000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000528000)={0x0, 0x0, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000090000)=0x0, &(0x7f0000020000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000f97000-0x28)={&(0x7f000064f000/0x2000)=nil, 0x3f, 0x4, 0x5, &(0x7f0000d78000/0x14000)=nil, 0x800}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c8a000-0x8)={0xae, 0x6}) 2018/01/09 13:32:10 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000eec000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f000079f000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000ef1000)=0x0, r2, &(0x7f000034f000)=0x28, 0x2, 0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000047a000)=0x0, &(0x7f0000ef1000)=0x4) [ 292.603986] ip6tnl0: Invalid MTU 2003179473 requested, hw max 65392 [ 292.643532] ip6tnl0: Invalid MTU 2003179473 requested, hw max 65392 2018/01/09 13:32:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000487000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x1000)="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", 0x116a, 0x880, &(0x7f0000001000-0x10)={0x1a, 0x1, 0xffff, 0x7f, 0x12e985bb, 0x25, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x2}, 0x8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffff8, 0x6, 0x0, 0x2, 0x44000000, r1}) mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000b6f000-0xe2)=""/226, 0xe2, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000577000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f5f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2018/01/09 13:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xba, &(0x7f0000dfd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001dd000)={0x0, 0x6a, "4d033c3e3310e02999ad14f58549df3cdf3ddeb272c2aa5f94f7d6892629dae9a8fd6f0668007d55b4e00574fb0fea3e4598e9305aea9b7c97c3299ef3cbd6c0a584fac344190e6e953f236ca5a65ecb66bd1e3a92057f6e51bcfa45241448b1119a1685e5d11ece2ca8"}, &(0x7f00007a7000)=0x72) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eed000-0x20)={0x8000, 0x1ff, 0x8, 0x100000000, 0x8, 0x3, 0x1ff, 0xffffffffffffffc1, r2}, 0x20) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000214000)=0x0, &(0x7f0000c24000)=0x4) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000e08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000019a000)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000bef000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014f000)=0xe8) bind$packet(r5, &(0x7f00009e2000)={0x11, 0x1b, r6, 0x1, 0x3ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/09 13:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 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}, 0xffffff9e, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000c3e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000c0000-0x8)={0x0, 0x1, 0x9de4}, &(0x7f0000c6e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004c1000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4}, &(0x7f0000267000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000125000-0x10)={0x0, 0x20, &(0x7f0000897000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b31000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001f7000+0x788)={0x7, 0x8, 0x8000, 0x100000000, 0x10001, 0x10001, 0x1200000000, 0x8000, 0x0}, &(0x7f0000273000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e40000-0x10)={0x0, 0x40, 0x400, 0x7fff}, &(0x7f0000cc4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000034b000+0x93c)={0x0, 0x9}, &(0x7f0000ebc000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006b0000)={0x0, 0x7, 0x87, 0x9, 0x100000000, 0x7}, &(0x7f000077a000)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000d67000-0x38)={&(0x7f0000b00000)=@in6={0xa, 0x1, 0xf95a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000b4c000-0x20)=[{&(0x7f0000692000-0xcf)="e255ed364b5c8d074c4f057b47ced2196d82d7d299f4d3bc58bfc14c4971caabd346ecf6b5c378458256409dadb312e56389c4a3ba7a64e4970a600b4d68f42ae61fb3011f2e8de0a6f3b27ce92715f8cd233db445780221f7a252c24c8302f0f51940ae45d1627693f0df9608ba3df631ba861673dc26b0a6a051f1ddb67211de987b1e41fd2535039458927d1c86cd47346501ee5b02fed8d008be7ae057b5c192d6794e5010ccb0b657095b799d76882318f3fadaac649fd2f9ab36440f45f585cc727346d2099d4a9407fd9193", 0xcf}, {&(0x7f0000279000-0x65)="6b549fa0c47ce6b1eb6b9e2138c8fefe86df40bc4b6766bd05aafff6adfb5081fc59006a5773eb15d210bbd285499e9a30dbf600daab73355c8e7c0fe77dcbc99ce1577248f74e8fd7d31e3b7e3049e963929b41e0543664176d1003ff84375e14cc6ac588", 0x65}], 0x2, &(0x7f00008b0000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80000000, 0x3, 0x9, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x1, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc00, 0x1, 0x100000001, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x1, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x2, 0x8, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x101, 0x81, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xb53, 0x6, 0x1, 0x8, 0x9, 0x100000001, 0xfe2b, 0x79, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x3, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x1b0, 0x6, r8}}], 0x1b0, 0x0}, 0x80) 2018/01/09 13:32:10 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c7c000-0x14)={0x0, 0x80000000, 0x9, 0x1f, 0xc61b, 0x6}, &(0x7f0000f78000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000058f000)={r1, @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]}}, 0x8c) 2018/01/09 13:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000093d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00009c7000-0x10)={0x0, 0x1, 0x1ff, 0x4}, &(0x7f000008f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a07000)={r1, 0x6}, 0x6) r2 = socket(0x2, 0x0, 0x3) bind$nfc_llcp(r2, &(0x7f000082f000-0x60)={0x27, 0x41a0, 0x7fffffff, 0x4, 0x800, 0x4, "89e7c5905d29eef851fae971b1c887e7b98431cff5e103d85a549a809e89a70195c6b027409817005b8d292075b89315e5aec14fb1c9b4343fdebaa3a67571", 0xc0}, 0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000436000-0x4)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000415000-0x4)=0x1, &(0x7f00003a6000)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = accept(r4, &(0x7f0000947000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000324000)=0xe) setsockopt$packet_buf(r5, 0x107, 0x1f, &(0x7f0000174000-0x35)="b167ffd08a30e2ddcf0e001c5dbed762e456cd830d2114ead82e2c74f09629197cff36ce52d15729efd1a21793622171ce6aefc739", 0x35) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000b51000-0x4)=0x4) writev(r4, &(0x7f0000b13000)=[{&(0x7f00004b4000)="2906000021001980013d5424000a00200200001600f000000000000405000c00000400000006ec006e", 0xffab}], 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000665000)=0x0, &(0x7f00000a1000-0x4)=0x4) 2018/01/09 13:32:11 executing program 2: socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000d5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80807, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d75000-0x98)={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]}, 0x80, 0x1}, &(0x7f000034a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ca000-0xa0)={r1, @in6={{0xa, 0x2, 0xada, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x1, 0x40, 0xfff, 0x8}, 0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aaa000)=@assoc_value={r1, 0x7}, &(0x7f00000fa000)=0x8) r2 = socket(0x10, 0x802, 0x10) socketpair(0x8000000000001e, 0x804, 0x200, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000003e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e3000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000392000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000003d000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000edb000)=0xc) 2018/01/09 13:32:11 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000+0x8b9)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x100)=@ethtool_perm_addr={0x20, 0xf8, "c6fd9b37e50971b993d1b83bf0ab253c78bf514e0d43c7dc6c7fc5bbb3f7ff20647fe505b924392d4f62d575f1a79eb1e41ec1ea4a6737ba6ded5ed386dd357f895da5b1418b3807e425b11cde67cd6022507b70bd6467967c52bf89c693e62e151fcf84d09727fa0f2130370556929830a93f3538666861f748100f7c9ae81c5ca30c3f5ceffc5bf8ad02b2d4d2f57b5e89a2158dd9ce8e25121035db36e4aa8d71632104e744991b77467e4b174023c3b3b1ef5f8dc1dec87926d51ff3c57c3f86dc182acfa270026e1ec69d4ceb47c692394d8b895b5f3572d6aed573343d3e7bf0bd830fec8394c4c6a120376c4438323ae63a8334c6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c1b000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x4400}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000008e000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001]}, 0x38) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000316000)={r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a55000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081c000)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001a5000-0x8)={r3, 0xfffffffffffffffc}, 0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f000069f000-0x8)=0x0, &(0x7f000018f000-0x4)=0x8) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00009a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d91000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000f6000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x2, 0x1f, 0x40, 0x100, 0xff, 0x200, r2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000e02000-0x4)=0x2, 0x4) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) accept4(r0, &(0x7f0000d6d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000003e000)=0x10, 0x80800) close(r1) recvfrom(r1, &(0x7f0000d7c000)=""/122, 0x7a, 0x40012000, &(0x7f00009f9000-0x1c)=@in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000253000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a97000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000774000-0x8)={0x0, 0x3}, &(0x7f0000cca000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001b6000-0x14)={r2, 0xfffffffffffffffe, 0x273d81b1, 0x8, 0x101, 0x7}, 0x14) connect$ax25(r1, &(0x7f00002d9000)={0x3, {"ad5ebd5f143f2b"}, 0x0}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000)=0x0, &(0x7f00004a8000-0x2)=0xfffffffffffffdf7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000551000)={0x0, 0x0}, &(0x7f0000d51000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000441000-0x8)={r3, 0x8}, &(0x7f000022a000-0x4)=0x8) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d27000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000830000-0x53)=""/83, 0x53, 0x10100, &(0x7f0000c30000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00009b9000-0x33)=""/51, &(0x7f0000883000-0x4)=0x33) r2 = accept(r0, 0x0, &(0x7f0000568000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00006ab000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r2, &(0x7f0000d8c000)=""/112, 0x5e, 0x800000000000, 0x0, 0x224) connect$inet(r2, &(0x7f00009f2000)={0x2, 0x3, @rand_addr=0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005d0000)=0x5, 0x4) 2018/01/09 13:32:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c60000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) pipe(&(0x7f000018d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000de7000)=0x3, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r3 = accept$alg(r1, 0x0, 0x0) readv(r3, &(0x7f0000f10000-0x10)=[], 0x0) 2018/01/09 13:32:11 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ce000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='ipddp0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000b1b000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) write(r2, &(0x7f0000006000)="", 0x0) bind(r2, &(0x7f0000061000)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2aba000000182e0b3836005404b0e0301a4ce833f2e3ff5f163ee340b7679500800000001000000101073c5811039e15775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c0001000000008000ff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xd, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x400, 0x401, 0x2]}, &(0x7f0000002000)=0xa) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000862000)=0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r2 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000060c000-0xc)={0x0, 0x0}) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000a0c000-0x10)=@ax25={0x3, {"03d018eaa263f8"}, 0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) 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, 0x0, 0x0}, 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/01/09 13:32:11 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000001000)=""/5, 0xfffffffffffffe0c, 0x40, &(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x808080e, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d40000-0xf6)=""/246, &(0x7f0000bb7000-0x4)=0x56) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fcd000)={0x8, 0x6}, 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b1c000-0x4)=0x0, &(0x7f0000386000)=0x4) ioctl$sock_bt(r1, 0x5411, &(0x7f0000adc000-0xc)="455f3ab800000200f620a195") 2018/01/09 13:32:11 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f59000-0x4)=0x4) getpeername(r0, &(0x7f0000002000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000563000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000e90000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e61000-0x4)=0xe, 0x80000) bind$unix(r2, &(0x7f0000705000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{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, 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]}}, 0x108) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000810000)=""/123, &(0x7f00009ec000)=0x7b) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000f0a000)=""/204, &(0x7f0000aba000-0x4)=0xcc) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000409000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b24000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000697000)="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", 0x1000) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00005fc000)=0x100000000, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000ece000)={0x6, {{0xa, 0x0, 0x100000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000886000-0x4)=0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006cc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bc000)=0x14) r3 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00008c6000-0x2)=0x19f7, 0x2) accept4$packet(r2, &(0x7f00008fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x14, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d83000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000a20000)="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", 0x1000, 0x40000, &(0x7f000096c000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000617000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r4}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000214000-0x4)=0x0) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x803, 0xffffffff00000000, &(0x7f0000363000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000e34000-0xc)={0x40000000, 0x3, 0x24}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000108000)=@assoc_value={0x0, 0x8}, &(0x7f0000c81000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d81000)={r7, 0x17, "47c47a84df71d9e0e21bfe9a6b9357e170126d13a6fb0c"}, &(0x7f0000b55000-0x4)=0x1f) sendmsg$nl_xfrm(r6, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000003000)="7b7a5903a1a619737b88c7814b6a7338fdd3574f4fb774165df571fe6dc38d5afa601f05fb8cbb755272e01c964be8c44fe24a492a54d06f128719c06062dc8e84333524702f9221ad35d516615900adf00251de122c03f707f923ccaf8932dc86eca54dd18e8675a644a35a260b887a134f5b2b952b17e7cddc61d41d5c020ad6e72fca2b81cb9a673ae79495b0668a8b1886e362b8818268d759c5348d5990c1614a5d795551a2dc5023c13030", 0xae) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) sendto$ipx(r1, &(0x7f0000cf5000-0x48)="ef625e6de18a317f8858c129fa4a6a1fe60294e4297ee61847556279e2def912a24f6554ea5c9513674347aecf0162e9ba9a540254ce8180e14b5840fc591e587dcd757b26a64db7", 0x48, 0x4c800, &(0x7f0000da7000-0x10)={0x4, 0x1, 0xfffffffffffffe00, "8b108f55bc36", 0x9, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='bic\x00', 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004b1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002000)={0x3, &(0x7f0000006000-0x18)=[{0xeaa, 0x6, 0x8000, 0x9e}, {0x1, 0x701ac7eb, 0x0, 0x100000000}, {0x3, 0x5, 0x7f, 0x401}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1000000000c) write(r4, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0x1f) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$packet(0xffffffffffffffff, &(0x7f00007b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000524000)=0x14) accept$packet(r1, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000526000)=0x14) connect$inet(r0, &(0x7f0000cb9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x1, 0x4, &(0x7f0000019000)=""/15, &(0x7f000000e000)=0xf) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = accept4(r0, &(0x7f0000231000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e30000-0x4)=0x10, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001a3000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000688000)={0x0, 0x1000, "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"}, &(0x7f0000606000-0x4)=0x1008) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000670000)=r3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000106000-0xf5)={r2, 0x0, 0xed, "fb86e895d2a8a1916ae6b93429bab4ecea758df046a281e6b3d85547e333613f9d3d6276610106066aacc93518d13972049f04628aa7f644f81c05c70759976df79c66ed09e51d20a1eb223fb31c8d0bed39291605b2677d90384ee33d84ff2aabf8bb2b6cdc6d254c82453c98cd933651e2fcf71d8db955811624fcb6e02885773080323f722d43438b1dd7bde87f7783304b34187757945c26404026f71bd11b4f19ad97c3d1cec9d0be676aeb1d328aeb675ce4ea6b1f2ead445a34c5fa548dd5f3428ee4fb0e64f5cc82e8f714dab892b7a99d411114a10f2a7a31d0d8e8bb9e6c08a05559a9765f10a0c3"}, 0xf5) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x3388, 0x30, 0x9, 0xfffffffffffffffd}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0xfffffffffffffffa, 0x0, 0x2, 0x3ff, 0x9, 0x7ff, 0x42d, 0x8, r1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/09 13:32:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000180000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x1f, 0x800, 0x200, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="6f2e79e84561dcf9fc0b704757a6476078de3c5fa6b85d784424c1b130e61d202d1eca0bdd3bd73061e1241ba16a5faa5245239b12646e5ab0ba14274fbb444e2c99", 0x42}, {&(0x7f0000002000)="fde13a1f6997a9fb3e2316847f1275a4def7f578c572f86edf8e4690f74e664583a41d11014f1f8ac8a430ec0c8fc59b1a8f7b9f1caa25acd3f5cf8aaef0d17d33e48f49f4ebddad8f399801b8d905b6acecd7e4c3372ceb238864500c0b3c298d1f7c2a58046dea971cfda687e1928dc6878b462c3fc48803c95ceda9b9582e2de7242ef6ea459f8cc567c63e51f4ccaba015e89c31b1f6d6227b64be1a84e9ce896fc99da7cd09ad81acb8fa35039802f2b1f29836862e1c36a9276fa2d399c7ed36390fc7007b1dc38db2bbbd237c73043fa1f2c86e451d95c70058cdca04b614920554b8030fe03f38b68299291242202bd85a6bfb46aa", 0xf9}, {&(0x7f0000003000-0xc4)="3a0812493a84ed509d9158aea20e143c8baeaacb1b88c564d1ef92921809203ed39d55f586c17dca63c973babaa19c4b605278c967d4527f5e4e1ddac265a553bb47ce51cd26bc142b62a9bc406bc5790cceaebeee67d6cb8fa58bcc1693be98b378fcbb10c6561a82292d0cce85f590e28c6d6a0d5d244546cbb6e060cc28c188a6cadffe254c71c7325bedb85359fd7de90b31411b783a72f18d1fa5aa9e0903a7ca53c621ffdf4bf157d74fd23263b6aca9a76c6e824813d37c6e750ff578114fd943", 0xc4}, {&(0x7f0000002000)="c652926b62ea0abdac11cfb86a1ee3d98d629967c69bd699f4af904f4f09e575319c9bcafa9a3e9257596c62e619ea119e07a4d0ba66b4441403215906b14c42a48a764d5eb76806da09e89c1303fc83f4d4c7dc1cf65a9d68a8a6d78bd01d0a18500a715568c6f630159a194772aeb181eaa0d8", 0x74}, {&(0x7f0000001000)="3783d9aa8ceff3e9bdf86f1fe601b8b829a17e0be14d0bcf6fb0d65512eaa0a505cb90f80ed06d758ae4aee29b12d00d5857f3b0888bc912f108bb525f7d43f6280f11871f5f7364d1945b104cd8b88624c0595b9e41f697730651bc42024acefb1cefc18b1063171f81c6b8a762780fb954b72babe4360b3715e03ba0df3d9fe03ac92496c786", 0x87}], 0x5, &(0x7f0000002000-0x1a8)=[{0x78, 0x11d, 0x800, "ecd9f8f3e7610828781a27012e05eccb65a04fa638ec3a966c08be172fb9b5c37b26e3dc2c83c0b81b4b895089b49cb8dd16f5d34c9fe8d371c1c12074ce5a3b9fa1f61fd522cbfcff1297548fd7b37d1adbace6787e988c4f36e6d272ad3591fbe7"}, {0x98, 0x13f, 0x6, "e75bef2f683c4855aa3bc1ca73dc03f931ea9d281d53e46a4f764f50d1e619be72a25d071dfcb803d9e56d634ddeb52e53ef9285abc35deeabde966ef277e6d99ebec182ac56c0b6a094ff55758e8017b36d59403046bc81bb0e197dba0b5697579f09a2eb9759763f16f10b74647d81c667603843e3663030c2ca0c4a472648dc0e52"}, {0x98, 0x1be, 0x80000000, "6f4856898d6d1e1b136c21d3fab698c0d2a038089495b96771a517382cee435891499370616d2392525e7597943489c0984602c6ec922192682f7e13ae26032d240a7f8b064c6e5a613db8fb595f99795ef06571a82cab2bfcef5ef3ca28ea01e16cb1408deb674a104509adcaba6532e340434c5aa6bad4aab7d029007aa6b59b"}], 0x1a8, 0x885}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f18000)={@generic="48f148c6811d8341d4dd1b970b439581", 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005f5000-0x2)={r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000167000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ab000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000d3a000)={@loopback={0x0, 0x1}, 0x0, r4}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b46000)={0x0, 0x6d, "5cfefd50f9c07566afb709b5b29740740fb884106c75f5ef5edddd40bb8246829abaae1e86592597fa9ff70464d97e35bff10020aafd903fd6803041803da71aeec748f5c8af2a1b01c43752389dc02b9bf39764b58afd0fd42fb2021434530b7b07477f18e53743c456d6861b"}, &(0x7f00007ae000-0x4)=0x75) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000066000)=@assoc_value={r5, 0x2}, &(0x7f00009e2000-0x4)=0x8) writev(r2, &(0x7f000038e000-0x10)=[{&(0x7f0000866000)="290000002000190001f30010000000260200001615de00043d0000040d0006000000ffffffdd000008", 0x29}], 0x1) r6 = socket(0x2, 0x2, 0x101) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f000051a000-0x4)=0x0) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x400, 0x81, 0x1, 0xa2, &(0x7f000000f000-0xa2)=""/162, 0xa9, &(0x7f000000f000-0xa9)=""/169, 0x66, &(0x7f000000e000)=""/102}) pipe(&(0x7f000000b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000b, 0x80000001, &(0x7f00005aa000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f37000-0x37)=""/55, &(0x7f0000234000)=0x37) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000042d000)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001f8000-0x4)={r0}) getpeername$ax25(r1, &(0x7f0000d1b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000928000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dec000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000059d000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb4000)={0x3, 0x5, 0x20c, 0x8001, 0x8, 0x1, 0x9, 0x80000001, r2}, &(0x7f0000584000)=0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) listen(r0, 0x3) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00005b0000)=[{&(0x7f00005b1000-0x31)=""/49, 0x31}, {&(0x7f000037b000)=""/235, 0xeb}, {&(0x7f00005b0000)=""/229, 0xe5}], 0x3) bind$alg(r0, &(0x7f00005ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00002b3000)="85c1c58edf4fdefd6eeaf2ca7df8307718643052fd4b8aaa4f0c778465973432cdc4d46b09130766ff917c6fe9037f9be07ec6eb753360aafbb17a73e7ffa5a5a046983fae8971ee28a1ffbfb5365fe216af5a0efb090b87e2e6aef374096fdb535d23b9904cc56672bcb1d3ded5a2a9ac656a0c57d665ad174d5a644df7ca63ccbe151615f5f4f2a87bb5cdfca55129", 0x90}], 0x1, &(0x7f000031c000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004c8000)=0x1, 0x4) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000e2c000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e14000-0x20)={0x100000000, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000568000-0x10)={r3, 0x80000001}) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000f92000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 13:32:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socketpair(0xa, 0x7, 0x401, &(0x7f000052c000)={0x0, 0x0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f0c000-0x10)={0x1, &(0x7f0000f0c000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000f8000)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009a8000-0x4)=0x0, &(0x7f0000bd8000-0x4)=0x4) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendmsg$netrom(r1, &(0x7f000091b000-0x38)={&(0x7f000097d000-0x10)=@ax25={0x3, {"474922046d27ea"}, 0x0}, 0x10, &(0x7f0000743000-0x10)=[{&(0x7f0000e78000-0x5b)="313d326e8dd5fe77c9d531c7a67685eca5a30586bd5d629091ffb367041d836497b9aa0d474536f642830f7029e5dd2090d1df4ba670dbf6467909e2e513531fe7593838bac3bf761e0c840c96dc81cf18a84cfad4c31706066155", 0x5b}], 0x1, &(0x7f0000ca5000-0x1240)=[{0x48, 0x10b, 0x3, "f3d3ea4ee01824ee62caabc3d3422f0b6fe7e3150b90c6461e149006f634a0842a531c3d2102ce975a7368d606e4e8b247a8d6a6d10f6e"}, {0x100, 0x0, 0x8000, "3f7bc604878114e6cb8908db2fc5b29beac250156f9c7fda58a97439f045bf64e06584bcd823d0ca7bb14eeb8dad017a1607496af290bb14583df87bf57bc529a4fcfeed840f68a741ae4fc76ce6d2caff42a0566dad91d19435acde740afa3b509e1218f37159c5207b9d458726ce0e8eb45141c50dbe9488b541ba9e15d4b0b27b5fb570dec031fcbabfa3ce3dd0e5681e2b70a9c3eb710f72da8bd34e41ebb03faa3d99816fd74220c1d32f9a608abbeffd4d930df02c32db546ff035369dd1b9994fd2baa81d4dde04c6bd9958ddca6539607b2edc557ff7501dc7c44ea8d31ac70ef1e95214303e"}, {0x88, 0x110, 0x7, "f20a4c6438ebabe4c9d5c42a5dedacad1c826a6091dc6a47334ed524818c79ed41a4a8cd43c2362fed203bbf1fa90b812e3406d7d1f087d4fd555924b7edfa03c12cb00f0f0e36fc0d6660c303c62bb2d8c965274057d9b2c9e781efda328a4aedfceb6ba1f42297f065c01f8380ff2c570429"}, {0x1010, 0x13f, 0x3ff, "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"}, {0x60, 0x116, 0x8b, "a43d582fd6012b0832076ed2de99e25b2b3642da18e339d4a9485cc8a3c48a4c225c4d20ef13514314b2d0965ce96dd92821ab3783c408fca1f8dc63c37f82698ffd97c64b9e6bbd43e7c826ed5e"}], 0x1240, 0x40094}, 0x4000000) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000f0c000)=0x5, 0x4) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f", 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@generic="1683fd662528dd05707c2684480a6832", &(0x7f0000693000-0x88)=@ethtool_flash={0x33, 0x8, "7bbaf1cc3dc16e58bea0d4816fcd2283dd0a168559a7216114e40eb3192704cc2aed51ce326c464d6e48ff25ed094ad85869f49643e47426ebd91ed26686bc40dfe6c8ee183d4b63433e2ed8b3c912cadbd3a4a6c471932485a95cdfa624d039f27b7c5067341847c2e84de41355dc236f41cf7ef8708733509b3647291ae52c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000912000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006f2000+0xd69)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa6d, 0x0, 0x2, 0x7}, &(0x7f0000734000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000192000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000cb7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ace000-0x8)={r3, 0xff}, &(0x7f000035a000)=0x8) syz_emit_ethernet(0x7e, &(0x7f0000fee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) connect$bt_sco(r0, &(0x7f0000d97000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001f1000)={{{@in=@remote={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}}, &(0x7f0000d81000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007f3000-0x28)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:32:11 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$int_out(r1, 0x0, &(0x7f0000c8d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000-0x4)=0x2, &(0x7f0000002000-0x4)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eae000-0x8)={0x0, 0x0}) r2 = gettid() r3 = accept4(r0, &(0x7f0000e0c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000098d000)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000431000)=[{0x8, 0x3ff}, {0xe, 0x40}, {0x6, 0x1}, {0xe, 0x3}, {0x4, 0x5}, {0x3, 0x7}, {0x8, 0x100}, {0xb, 0x9}, {0x0, 0x95d}], 0x9) r4 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bab000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c32000)={r2, r4, r5}, 0xc) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000181000)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/09 13:32:11 executing program 0: socketpair(0x0, 0x2, 0x7, &(0x7f00009e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) bind(r1, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x10) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000beb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3}) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) accept$packet(r0, &(0x7f0000912000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000953000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c6000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000081e000-0x38)={&(0x7f0000e37000)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000ff5000)={&(0x7f0000bd7000)=@expire={0x6ec, 0x18, 0x8, 0x5, 0x1, {{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x4, 0x1, 0x0, 0x2, 0xa0, 0x20, 0x7f, r1, r2}, {@in=@multicast2=0xe0000002, 0x0, 0x33}, @in=@multicast1=0xe0000001, {0xe7, 0x80, 0x8000, 0xd8, 0x8, 0x8, 0xfffffffffffffffa, 0xffff}, {0x7, 0xc6, 0x1, 0x7}, {0x8, 0xfffffffffffffffd, 0xfcf}, 0x4, 0x6, 0x2, 0x1, 0x6, 0x60}, 0x8}, [@algo_aead={0xa0, 0x12, {{'pcrypt(rfc4543(gcm(serpent)))\x00'}, 0x290, 0x180, "7b3072d6754340b8aca9940f7a33477b56c392f431871e4660c26da228c5980c17dbe05ccd9baa60166eba7f7934a545927160c37205b577ef5669031b7af452ccb5bedec2e90b80af3b33f5462376b9a71f"}}, @u32={0x8, 0x1c, 0x3f}, @algo_comp={0x74, 0x3, {{'lzjh\x00'}, 0x148, "fbe112e9a99e5ec46877ece9b51b66713fcecea423bf06e68056de5ad5910fc8a75247b22f20c002ea"}}, @algo_crypt={0xf8, 0x2, {{'lrw-serpent-sse2\x00'}, 0x568, "9341501001868c902ff411ae23de7d2fc15c6dd079a05f6b7f383e28099054c5bc42ea12a983fc83e81cf0f3d2fbe493e5e766e9781bfafac80b4ca9abd693a461c51fc452560fd02eb5a7f3cba3d95d221c01287417a2f43a467d08258d2b6fc82f2d448360617a68b1450cd04ca53c958a36e8891d71f2abc1589ce5fa2efac3a4f8d45af52d6113f3285d23c747aaeac3ec92910c7138c458b083d7ff4946def4d05608b8e8b9605ff9429a"}}, @tmpl={0x1c4, 0x5, [{{@in=@empty=0x0, 0x2, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x3, 0x80000001, 0xffffffff, 0x1f, 0x8001}, {{@in=@multicast2=0xe0000002, 0x2, 0x0}, 0x2, @in=@rand_addr=0x6, 0x6, 0x2, 0x3, 0x2b4, 0x1, 0x8, 0x6}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x2, 0x1, 0xff, 0x8, 0x30e}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1, 0x3, 0x0, 0xffffffffffffff7b, 0x10001, 0x9}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x3, 0x100000000, 0x8, 0x8, 0x8}, {{@in=@rand_addr=0x1, 0x1, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x2, 0x8, 0x10000, 0x7, 0x7}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0xfffffffffffffffd, 0x7, 0x8}]}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x0, 0x40}}, @tmpl={0x104, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0x2, @in=@rand_addr=0x1f, 0x6, 0x3, 0x0, 0x1, 0x0, 0x5, 0x81}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, 0xa, @in=@rand_addr=0x2, 0x5, 0x0, 0x1, 0x0, 0x0, 0x8, 0xf90}, {{@in=@empty=0x0, 0x3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x3, 0x1, 0x2, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x6, 0xb6c, 0x2, 0x1}]}, @tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x1, 0x3, 0xfffffffffffffff7, 0x4232, 0x8, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x3, 0x2, 0x7, 0x5, 0x0}]}, @algo_comp={0x70, 0x3, {{'lzjh\x00'}, 0x140, "d17086582cfbb9862cddf7d1c0cb9ee5355e35c20d531c98f736c790dd53477fd63e262e8dea8599"}}]}, 0x6ec}, 0x1, 0x0, 0x0, 0x10}, 0x804) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f00004d5000)=0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006ee000)={&(0x7f0000eac000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x9, 0x4, 0x3, 0x2, 0x12, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000045000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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=@multicast1=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}}, &(0x7f00008d4000-0x4)=0x45) recvfrom$packet(r0, &(0x7f0000f9a000-0x76)=""/118, 0x76, 0x1, &(0x7f00009bc000-0x14)={0x11, 0xf, r4, 0x1, 0xe4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006d3000)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000862000-0x4)=0xc) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) 2018/01/09 13:32:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f9b000-0xa0)={0x0, @in6={{0xa, 0x3, 0x88f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x0, 0x5, 0x26}, &(0x7f0000298000)=0xa0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f9b000-0x8)={r2, 0x2}, 0x8) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c3e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000d4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c34000-0x4)=0x14) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000d4e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000074000)=0x14) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000d4e000-0x14)={0x11, 0x19, r1, 0x1, 0x455, 0x6, @random="e1f141d272f0", [0x0, 0x0]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000992000-0x37)="", 0x0, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000d15000)=0x0, 0x4) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a13000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00006cc000)={0x1c, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet(0x2, 0x2, 0x0) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000edd000)=0x0, &(0x7f0000849000)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) sendto$inet(r1, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x2020) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000045e000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d07000-0x4)=0xfe0000, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d81000-0x1c)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, 0x1, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000069c000)={0x1, [0x800]}, 0x6) syz_emit_ethernet(0x13, &(0x7f00000f9000-0xae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8d3d1fea605f", [], {{0x4305, @llc={0x3, @llc={0x0, 0x0, "e3", ""}}}}}, 0x0) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) mmap(&(0x7f0000a52000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x3e) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000125000-0x20)="", 0x0) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000003000)="91b9b00acc3174c9b7724765ab1254ae00f17c04b955e4a5f49ef327ce98e713a0678df142ad84b32ef240c1979332910062cbe488bc3fc166de5a5555c6ac33b90a4a7b607d0b8a85312d42a1214dafc9ee1d4e4242c78312eeb90fa90193562b14") 2018/01/09 13:32:11 executing program 0: pipe(&(0x7f0000db3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000567000)={0x7, &(0x7f0000f7d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000fab000-0x8)={r2, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000002000-0xb9)=""/185, &(0x7f0000002000+0x677)=0xb9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@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}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000004000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x4, 0x100, 0x7, 0x40000, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000006000-0x2)={@common='nr0\x00', @ifru_flags=0x1400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000007000-0x78)={0x1000, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x8, 0x7fffffff, 0x6, 0x0, 0x9, 0x10001, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={0x0, 0xffff}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r4, 0x1, 0x5, [0x6, 0x3, 0x9d94, 0x80000000, 0x3]}, 0x12) ioctl$int_out(r0, 0x5460, &(0x7f0000005000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000008000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0x5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000-0x4)=r4, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000008000-0x38)={&(0x7f0000009000)=@ax25={0x3, {"f09ab9c48cffc3"}, 0x7}, 0x10, &(0x7f0000009000-0x60)=[{&(0x7f000000a000-0x65)="6c236e4c5ca020153957e91cd978ca50662bfce99b2aff8a759a51bdc0af34900fb17ac7b00c2547b7dfdb74ea1e19f3caf8fdc52edcf3913d8133067987e460396b7600734aaa9d9e7afa7f77d1b9857c3857f8d4c1bed6751b5bf758a46e038630fe0740", 0x65}, {&(0x7f0000007000-0x60)="70bba0e8c9f3b35124ed7887c8b38fc2831b5415f9a016dbb2665048daceb9c524058841f2dd1049d1c7447a848855b5d35267f1293e656b0c5678d9dd3fef7a7af125577ceef05f44634c13f5c0416715b834faa5931d09158c555a0adf5451", 0x60}, {&(0x7f0000006000)="a045ca8948557c1026d4e6d04d92c41a40edb61177e8e48e113032b88d0dd8e54b7983b34d803f3bf3d1dcd28dd6baa142f348308a6868c800596348872042d68ddbcb0f179f269aa4b861d61ba1a0d20db74b26386e0b2cdb33bb3d14dd61db1968a8f55a2b85d4804162ac3dbc1f967ce836c23f8d9e915fec8f8c0b90dfab57a354cab5dcbed6f96b926199d5", 0x8e}, {&(0x7f0000009000)="1620eb8b64191b85", 0x8}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000005000)="5c53fd43b5c23e7423711169d1a56de34273cded41a27e4fcf1ac36f3e44beece5f6ceb9a589699b75b74c4ef231b279b1b8c09478d66933e0a56c5e55002247203768c2a5d87f3ef1b4554137673a31a02934374fa6ca57b93b7a9c1e766946dbb5e82ff6da1865f780", 0x6a}], 0x6, &(0x7f0000009000)=[{0xb0, 0x117, 0x1, "57d3f91285d40a22b044dc75b22726680c89bd13be37c71fb195b692ee9472728d1c021073dfa23bac30758de72e76a6953a25bd5dd7a3d604903d2e3ea30cf97debd714231c65b1def4bfe4b2d6086c439bf4626ead261e92be8ecc5de4724f146f560587630587d51f3eb09048de80467985fcbdad97bbf751edf128b0d01646cae0eff17b8d895af3693d7bc8a7936f172a6180e1d54b2da8caa4a0"}], 0xb0, 0x40000}, 0x2000) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x68, 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) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000004000)=0x80, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000007000-0x3c)=""/60, &(0x7f0000003000)=0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000008000)=0x1, 0x1) 2018/01/09 13:32:11 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, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4000000006) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004e7000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ac1000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = accept(0xffffffffffffffff, &(0x7f000003b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e77000)=0x8) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000064000-0x4)={r2}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000738000-0x4)=0x0, &(0x7f00006b3000-0x4)=0x4) poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}, {0xffffffffffffffff, 0x288, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r0, 0x2600, 0x0}], 0x4, 0xd883) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00008a7000-0x4)=0x0, &(0x7f0000862000-0x4)=0x4) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0x100) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fde000)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000fe0000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x10, 0x11, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x2, 0x1) accept4$ax25(r0, &(0x7f00006f3000)={0x0, {""/7}, 0x0}, &(0x7f0000890000)=0x10, 0x80000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000d21000-0x23)="2200000019000700000000ff000800000a000200a4fd00022800ff00050014800127", 0x22) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000d68000)="26000000250001fe000000040000000004ff080000140003000009000100ffffff0503c75b3537", 0x27) ioctl$void(r0, 0xc0045c77) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000ad000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000097e000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000adc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e1b000)={r2, 0x80000, r3}) 2018/01/09 13:32:11 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df0000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x81, 0xfffffffffffffffe, 0x0, 0x7f, 0x98a, 0x9, 0x7, 0xffff, 0x5, 0x80000001}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ae8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000006d000-0x8)={0x0, 0x0}) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cd3000)=0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002db000)={0x1, &(0x7f00007a7000)=[{0xddc3, 0x0, 0xb1, 0x8000}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair(0x10, 0x1, 0x9, &(0x7f0000d4b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d0e000)={0x80000001, 0x7f, 0x0, 0x4, 0x1, 0x8, 0x8000, 0x8000, 0x0}, &(0x7f00005a3000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c37000)={r3, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6f558bae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b46000)=0x8c) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00009bb000)=0x1d, 0x4) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) 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) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e3a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d87000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x3ff, 0x10}, &(0x7f0000fef000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000055d000-0x8c)={r5, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ac000)=0x8c) sendmsg$inet_sctp(r3, &(0x7f0000c0e000)={&(0x7f0000203000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a8000-0x70)=[{&(0x7f00000bf000)="91be17e58203e989931e284600e9c5c9f9", 0x11}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000d2d000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000088c000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ce000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000974000)={0x0, 0x13, "762191730849e29490b0f2ceda7ccaedc72dad"}, &(0x7f00003e9000)=0x1b) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a50000-0x8)={r3, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000edb000-0x8)={0x0, 0x0}, &(0x7f0000690000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000dff000-0x56)={r4, 0x4e, "ca9eef60d2aaf56145be1222109e0e2c504d6b6734efb8376fb2e6a0cd80e44c90b7f27552b23fe4463348bd6f8f6f1e4a2c048940579dabb186656705f01431365e9a923bdf9814fad6416cde70"}, &(0x7f000060e000)=0x56) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000eca000)={r5, 0x10000, 0x1ff}, 0x8) [ 293.450365] nla_parse: 5 callbacks suppressed [ 293.450371] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. [ 293.467989] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) sendto$inet(r0, &(0x7f0000008000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bind(r0, &(0x7f00007f6000)=@nfc={0x27, 0x8, 0x6, 0x0}, 0x10) accept4$ax25(r0, &(0x7f0000d08000)={0x0, {""/7}, 0x0}, &(0x7f0000828000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000038000-0xb)={0x2, 0x0, 0x6, 0x2, 0x6, 0x8, 0x1, 0x10000, 0x5, 0x0, 0xfffffffffffffffd}, 0xb) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d6a000)=0x0, &(0x7f0000bdc000-0x4)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000eaf000)=0x8c, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) tee(r0, r0, 0x7fffffff, 0x3) 2018/01/09 13:32:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0x6)={@loopback={0x0, 0x1}, 0x0}, 0x14) r1 = epoll_create(0xf8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x4, &(0x7f0000001000-0x8)={0x5}, 0x8) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) r2 = socket(0x18, 0xa, 0x9) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000016000)=0x80, 0x4) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000fae000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000e85000)=@hci={0x1f, 0x0, 0x0}, 0x6) [ 293.500517] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. [ 293.511570] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000044f000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1c0000000000000, 0x2, 0x4, 0x962, 0x4, 0x4, 0x1, 0x0, 0xfffffffffffffffb, 0x3, 0x1280, 0xfffffffffffffff9, 0x8000, 0x7, 0x1ff]}, &(0x7f0000df0000-0x4)=0x108) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000def000)={r1, 0x1}, 0x6) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00007b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000ded000)="", 0x94f386f79cff0d07) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df0000)={r0}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00005e5000-0x4)=0x0, &(0x7f0000df1000-0x4)=0x4) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ed000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400000000000) socket$packet(0x11, 0x4, 0x300) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f000050b000-0x15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d8f000-0x8)={0x0, 0x0}) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00002d4000-0x3f)=""/63, 0x3f, 0x40000000, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000e9000-0x40)={0x400, 0x7, 0xfffffffffffffffd, 0x2d, &(0x7f0000f84000)=""/45, 0x7c, &(0x7f0000a75000)=""/124, 0x37, &(0x7f0000f85000-0x37)=""/55}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f83000-0xa0)=[], 0x0, &(0x7f0000f84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x80}, 0x41) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x40012042) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090b000-0x20)={0x0, 0x0, 0x1, 0x1f}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000f8a000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000bbf000-0x10)={0x2, r3}) r4 = socket$key(0xf, 0x3, 0x2) r5 = accept(r4, &(0x7f000050f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f85000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_emit_ethernet(0x6f, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x16, 0x4, 0x2, 0x1, 0x61, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @end={0x0}, @ssrr={0x89, 0xffffffffffffff68, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f87000)={&(0x7f0000f67000-0x10)=[0xfffffffffffffff9, 0x6d, 0xffff, 0x9], 0x4, 0x6, 0x9, 0xb1, 0x80000001, 0x6, {0x9, 0x0, 0x61, 0xab72, 0x7, 0x1, 0x7ff, 0x5, 0x1, 0x6, 0x2, 0x20, 0x76f13b4d, 0x8, "bbdeeb8fd0b5f0edeb6168d80d45cbcb61a7a840c418fc5ba696b1585bd3e782"}}) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000012d000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000f16000)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$llc(r0, &(0x7f0000db0000)={0x1a, 0xf6, 0xffffffffffffffff, 0x6, 0x1, 0x18000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0xfffffffffffffffc, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd96) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f000010a000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000d28000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000041e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c07000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000030c000)={r3, 0x9}, 0x6) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004db000)=0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffead, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb3) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d23000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000921000-0x8)={0x0, 0x0}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000243000-0x33)={r1, 0x3, 0x7, "10ed6132273b0a1c5aa434c0a24e184bcda21d51bde5e6709bc4493f46f61411cf0c4db4ff794d0fca"}) 2018/01/09 13:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40004, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000137000-0x4)=0x1, 0xffffff6a) sendto$inet6(r0, &(0x7f00004ff000)="97", 0x1, 0x0, &(0x7f0000543000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:32:11 executing program 7: r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="cacd8a21c8e4f1fb2e8d470cf35b7e651c11c7be0d6de3ad8d8cd9a82c893cc9f4643ec9744b2a0d3451e08a1f434f2e75d7ef82e7adc3db6ac8bd14b57af8b3be5cca5977f9b681da851f2fb8fe3bf55f2889813d31db09625497f0ded8e13dc7ae241c54cbed0a4c82916df6423863aea862c5c87355bebebee6ff499d9204a3caeae77fb2e92016aea33d1d74a64711504397bb0d381e824bbf91572dcc430c266e194b3d4a3496bac8f2e263f0dcab", 0xb1, 0x40, &(0x7f000017b000-0x10)={0x1a, 0xff, 0x2, 0xc0, 0x7f, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000036000)={0x0, 0x1d}, &(0x7f000004e000-0x4)=0x8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000004e000-0xa0)={r2, @in6={{0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e1, 0x0, 0x80000001, 0x6, 0x3}, &(0x7f000004f000-0x4)=0x42e) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000004d000-0x4)=0xfffffffffffffe00, 0x4) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000004e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000004e000)=0x14) bind$inet6(r1, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x200000042, &(0x7f000004f000)=""/16, &(0x7f0000037000-0x4)=0x100) read(r1, &(0x7f000004a000-0x1a)=""/26, 0x1a) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000959000)=0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000959000)=r1) setsockopt(r0, 0x20000200000010f, 0x81, &(0x7f0000005000)='3!\x00\x00', 0x4) 2018/01/09 13:32:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000ff0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r1, &(0x7f0000674000)="", &(0x7f0000262000-0x1000)=""/4096}, 0x18) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000787000)={&(0x7f0000020000+0x490)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000088000)={r1, 0x0, 0x53, 0xd8, &(0x7f0000824000)="e5578082a0d8e814cb11218f81eb044a89f775441f77b9230f7327fb981576bf50755138338de3c0211d53c71d4d1485b1a594aff47225c5fc96d8e8ccbba9277fb1620a893bdf7f1564f79cb80b86b02f92b5", &(0x7f0000eb9000)=""/216, 0x5, 0x2}, 0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000013b000-0x1c)=[@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x1}], 0x1c) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cda000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000622000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000c67000)="00058b", 0x3, 0x800000020000000, &(0x7f0000813000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000077d000-0x38)={0x0, 0x0, &(0x7f0000ac4000-0x90)=[{&(0x7f0000b69000)="dc0f4a3948e8850da26d4f8dda572629a3dbd928a50f21c40947a8a20b079545f9c4e3548575cfe726a10aee31e23992f105e583962be550f4221a7ce9e522b6ef2e41aafa451d6cd206864b6715b21006f229201d1ba680c70ac6b4cc19a0647b4619329031708c1cf7b48944d3d0ed0e179075c948909b0e4eac1965a48f5603dd58406bd11a66cf788ef9eff97aec64cf1c13d83775c9ea93e1917b8651686dea61c01947f681f732b00bcc3c24005a255f7ee211138712031e2778ec9e26a58a7e710bc45065241ea63c0d", 0xcd}], 0x1, &(0x7f0000675000)=[{0x38, 0x11f, 0x10000000, "2a4591e21e1e1b2233ed3c75e79913a07c6cf746406bd301a9cb817a8bdb81eb52d87b1e55"}], 0x38, 0x20004010}, 0x40) 2018/01/09 13:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e2000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) 2018/01/09 13:32:11 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004d2000-0x2c)={0x0, 0x4, 0x3, 0x820, 0x11, 0xffffffffffffff9c, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e54000)={0x0, 0x8, 0x10}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f20000-0x2c)={0x5, 0xfff, 0x0, 0x9, 0x0, 0x0, 0x800000000001000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) socketpair(0x3, 0x2, 0x401, &(0x7f0000db2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000062b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fef000)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0xc, 0x0, 0x4, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/09 13:32:11 executing program 5: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$alg(0xffffffffffffff9c, 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) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x10)="b49816632ea6782d64b616398a4e835d", 0x10}, {&(0x7f000001d000-0x98)="b01a5cbb3d44aaeffa63cb9c8c0450d62b0959662fa5777e15a3d7b759c48a76b18178cd4693957eb09877831341a6e2a69e9b86a95101a522e443d62033ee596000c386f1b204df352317d3c3bcb51a638cf7c3872dce705d85009e5169fb2ecff63a46995f6b90a5f80dcc53063175147cd550d834a38770b2722fc217358b495dfad6a485a38d8efd03a3b85df3aa5d731087b4648a9f", 0x98}], 0x2, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg(r1, &(0x7f000000c000)={&(0x7f0000028000-0x80)=@generic={0x9, "82113762ddc20bd910c7b73eed4028d7f40ec8f4fea3b7857a2a3c868c0b775bbfac4374e284eccfd4029391a359550b3899a3ec761660de142f41842008174e39646f302ad92067459d1a8d337d958d9ac835d8d6b4491bc75a73d8d4d47fdc745a806f3919b017bb9028634c134404524b31fa79c5fff8170448bd70d7"}, 0x80, &(0x7f0000030000-0x10)=[{&(0x7f0000030000-0x3e)="affda73ff0eb227d02941d45ddffdf8d15dec4db2613931fec3f773826aa3c4e6e500ceefc2baa0b62827789e98e1508414d7af37f1dd172faf8985fe964", 0x3e}], 0x1, &(0x7f0000006000-0x1e0)=[{0xb8, 0x0, 0x401, "c1decf7915b93fb9bd1ec19fb24ad157a4865b031a0b1824fb60f5370ac0f6117a769cf67625eaef2e58671bcc3dd04bb77f313c744cf3c085aa31cf0852ef48cecd83b217238a0ac936e13ae54c36b904af39a697b14256ed9250c9ff93efb7c9fdc670988b8c583727ceaef735d12176005ca2cf14b6292e055df3dade8284570724729de02c3e55b50fc6749f9cc6c9d90c185a8df5d45068e20927662f2f79f01ad2"}, {0xf8, 0x0, 0x3, "1afa1f54f0ccfeb77e6e0d58641ea546dd4b2429806b02ce821ad0e18a57f22f119c5ca361b57a0381f837b3295f976944ffac1b47a2e61ec74940d2565d6609614e2a5dba0e3ea2c9e0249739380284d08e56a77201ae035a3d3641c75591c0d7aa823d6e8536a5cb9df988b20af2b0b797f48659d4d2a09f49d92e9f12213f7dd00810fcfe638d683e6704cc4c35cb4cdf2aa7b83ef80660f60cea95979202308ef9652972b772b971a35596d9ff8ba3311d2a9f7383e5dea75767bc9f9d7dff0c3dc79428b46dc96b03c74fb6115d4595a68e6b171db1262e393a66673bb5e5b7924c"}, {0x30, 0x29, 0x9, "aa0e692c2517f006609924d1e8b58093dcc48e143504310c81bd2cfbd3"}], 0x1e0, 0x1}, 0x20008000) r3 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f000000c000-0x4)=0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000017000-0x4)=0x353, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000035000)=0x7, 0x4) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 13:32:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006ae000)={@generic="5f5326af43533ff5d87e4db5aa1130ad", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000050b000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078c000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00009ba000-0x10)={0xa, &(0x7f00005d3000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r2, &(0x7f0000f85000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005f5000)=0x8, 0x80000) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f000050a000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000481000)=0x10, 0x80800) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000948000-0xb1)=""/177, &(0x7f0000b9c000-0x4)=0xb1) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00003f6000-0x4)=0x0, &(0x7f00004c0000)=0x4) write(r3, &(0x7f0000d05000-0x84)="dd28bba5933ddc5c6bbef873b9170e69010229b88eed52ca85c2e37f6531db78daafab79496e0b3729cab29748199570f39ec05bd802cbf05e13a6eb414df12463d11bc469096b5d8c5a63354b1611e2dfc8d2162f42523a9b14a22987c33fedb0736d0e0b4a6634a7967e21c3f32e532e6d0997db35250cab62a2aa17a6da6307b788b9", 0x84) 2018/01/09 13:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x4000000002, 0xd22b) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ede000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000144000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc3000)={0x1, &(0x7f0000c03000-0x28)=[{0xf35c, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 13:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) getuid() r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000149000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f10000)=0x14, 0x80800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000046000-0x8)={0x0, 0x0}) splice(r0, &(0x7f00005bf000)=0x0, r1, &(0x7f0000750000-0x8)=0x0, 0x101, 0x1) socketpair(0x1, 0x800, 0x101, &(0x7f00004de000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000dab000-0x77)={0x0, 0x6f, "40a359751ceac195fa200aab6807e460dd2a739c7c5dd32ac4a644979e9254c924c3b9f085a100931f7681818a916b41c343b6a2f100e00cef70e6740ad842aa7d6aa4220b59a170ec97975363a722e0b0f5625029259ef3a78ab688184264978559d51899acf565100dcf1bed968c"}, &(0x7f0000fd3000-0x4)=0x77) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000e8000)=@assoc_value={r4, 0x0}, &(0x7f00002b0000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000592000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x3, 0x1, 0x2, 0x1, 0x401}, 0x20) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000a72000)=0x20, 0x4) 2018/01/09 13:32:11 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000471000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x4008b100, &(0x7f0000000000)=0x0) poll(&(0x7f0000c68000-0x30)=[{r1, 0x180, 0x0}, {r1, 0x2, 0x0}, {r1, 0x2010, 0x0}, {r1, 0x2, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d95000)=[@in6={0xa, 0x3, 0x5d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0xf5f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb658}], 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000472000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cbb, 0x2, 0x799, 0x9, 0x2}, &(0x7f0000471000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000472000-0xe3)=""/227, &(0x7f0000003000-0x4)=0xe3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000472000)={&(0x7f0000000000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000473000-0x10)=@ethtool_pauseparam={0x12, 0x21, 0x7ff, 0x55e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)="4323b0c4ae6265e90ce75855044bc59a822f450f22fbcf95bc36d3f5ff45a6d3de9058ed14e1da80c7e369b9f8fce7f24d249a40603b83aa7d08ef667f4c1e123f671883c19946bf1bea2b0566875a3a94e1a4806afe47134b6ffc1d5800678551b4907e0d804ab5cc15d5fdca51c56404cdc539", 0x74}, {&(0x7f0000004000-0xab)="691141eebfcc4908c1657a3ab877f38d2b0aa634a55345970660093137a14e8ed8638537f83221c0ed71e05892b02c0fe5bdee3c6bc0722aaddc89b0a95c9d0a0cbb7f61baa7375259312041cc2fcb049dc52c159084c47c08ac80a0d395fa30387eacfd4b18db85961883d14548f2ffd3efbf8cf114d6c6814d81baf793d0d46a5361d2c3af64a9e1abe6a1b34f9098bd1255221ade24d65876d0a91fffd936b657cbbf86abd9e867ff9d", 0xab}, {&(0x7f0000003000-0x4d)="d8e4db1e6d26f363bb2f4aa5085402b1f5fc2789a6348b021c45a0dda3a418cc1dbc01b4b546f786cbb22889c0f9d517d1a60e87d9857c0125b09a62d43713ea772944e0434a09acb096fdcdb8", 0x4d}, {&(0x7f0000001000-0xd1)="bda64fbb37be0591b62fde0ad88a41e6d58cdd883fd7b48b1c69921ed55cf268d681eebc0f7eb1b45809516b3ca5137f4098c663fd259b2dc16ff33cf9c92745780dc59496c161028e9d61d3d0851502191d8feb2e78b402220504452f391a9aedfa74c077a4c020572393537a64d24d87c3e44a45d819800f6dcc8c5199744e52a5dcc8c7c5e15bdd8ecd72faa23e2f9f2b56a54519d1f39ed03614a4e383a30648d9162a78403ab9d1b8f45d01008e873bdb6fcdbd1471c9d2f9c725375ea975ca53fac73e353e92be807796d87ea1c1", 0xd1}], 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000003000)=0x10001) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000472000-0x4)=r4) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/01/09 13:32:11 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) syz_emit_ethernet(0x5eb, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "5496dbfbee8c7986adf02623fd02c4f9e8f3f950e017a0e6baebdba2fc4a240d3516ef05918c34901afed1bbc23abecc028ebceafc1ca33cfb6335dc994aa2eca4114129250b3bb7c02b1f7ede3473de6b5d42862a500d772295a87e69ccb12a09e1d1a5b9632aa05948c99814b026d1845076e9163ee4e23583c448842c2caed3d58c4a545384cdfd32e324e8b83949cb1f0c67060eb9608fe3523ad6b8cafb213f0e32305070db98c20588efecdd79c4424ff13f0781be838c297512a5d0d0f2e75980f8dff809c8987fc356d4cf02d7d0212089cac2abbc7a85f126bbea93a4578e8cf457dbcc9ea6436789fd619be8ddcf7ce939575bcc7a1b7eac5afa7c5d0101f9c0d6024046e24b96df1c9a526f69d7899601902044c88c3c954f1e9443f9987415fa59b11dbea09e6256489943cad8afe79a8bed7b4be98c51bb2c5b45694c6bdacb6cf50dfe08908f62d4153d184c1142eb6c0e957825121b76c9d2a72dfefff22bec2f38d784523da4eb2d4eb7bed6d07445b6d5ab70de4a06090efe002ee591c732fb39ecb0a035dd3b3773ab8a7cf8ce31e9d171e91d808377eb33982e95a153f727de17a622a2e0cd9603ed4f74b4ac0d93fe1f1a213bfc96612f4f21ea3776d98a3bae38b125a27727e9246b617ca70b6d8b23d76abbdc2a4d12b0fe07b4f29ec9540707aa2457e42be5a8bbb5345c7792b4635fc85c005b12bd6620d8e3aff4e8d8ac75bc07f52936c96972703d80e00efec37b7c155d058eef3277ed9ea9d5760a191f22c30188e50d2b907050ba4490af72d13ea12c300ade6361a73e093521c5d8304a5e17489e35b5b457a286d6f2f446e7597c9b3028ac19143b9ebc7219febc9c2314df6fb2c6a07ddf169211a71b147a819c61b120443dbd4f62040560b4a766321908d30b9cbaeb2a0235042d5e6fc94aebd8cadf48b4d4af883386f114f0f0c752f462e349761f58e6aeca1abd879610ef540bd778d59209d8de4d67dcc7b72ed162ce1ab1a53837291c580f0dfff7bddd52514afc756fc0b4007508a06f48c022f426f56c1e1804166d532daca742de63ee53066bf4dbec05a4380f55baec4fb53a7a20550c5760df656d777502228862d8c61b1e22e96b503689a9a77d87d151e45fdc5f105200b8605491f0900b46dead952d3d9bb884c72c86e237f2da5b3c02c819e8aedf4be19564029ce156dda45994a6a036ae742ea4c61cd43fdcc67617eea09183a2ab3c2fddb6e28bf831723273b3ab5f1492da70442f66bcb2dcd7e5fbf5eb1ceda5eaeef280ac9d33b7ee45631875e926c6f66f2a122b67ff59acbfee07f894c6179bf4421b6a3a020c3d1bc6091048751284d2de03f241d9d3b4da82598f36ac637e1e9423124ca60135db70cd1ae08bcaff5c1791fcbda02d9a1889c4f586f2678fe5e9467a898dc9449ae0598e9bb4b9580e94314553cae4bf308456f3ba698f991338372f6fdb274c4b9ba96f76f78fd7b9efa826aeb3472ad9ffb0408a8466135ba315cd7ee742ae7b31718d5d1807f3572aa999f83a2f9dc2d97ad6f851ece13ebe3b4597bb365c9814867f0986c3fad57e3daf119e5ed3cd905d0f13a7ecf50fb3c4e050bcf1237ba5ded20971405412a5e8cf02adbb33fb1881de3bcf654d1e01f3a237fa530908f0da584dc42cae2010b858dde792cf36e499cd2941c94ccc611e5813c07bf5dce89a200dd065d40d0e40d7065d17ebadcd8caa8d278ca5957afa176dc2763566fbc6974c850f68837e49ca787fbf0a08e70d87050a8eff038a7500c5088b0665f8d179ca367a9a15d7fe366b51dfbda67d29cfadf49a68232951b8db63ba38ca08fd2c86c3416de77a14fee79ead8a1b664d4fa8ad21ab2fc8fda81e6b909a7c24fc26af4a396689644384153f0a37d5709e90a5612f754685d650dbd69e1df1c8446fb1e557911a4d14f532e77170d6b86992d76a6529674cf440d19901369ae9ae80f97ef7227eb85a4267210dd6835704ee25092aa1a8a49578db498c69c828551c96c09791d40038e67c933756d221d8883898a5c21222ac99afbb8ceb64dc84d0"}}}}}, 0x0) socketpair(0x3, 0x5, 0x2, &(0x7f0000ec1000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fda000)=0x0, &(0x7f0000fda000)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fda000-0x10)={0xa, &(0x7f0000fd9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fda000)={0x0, 0x0, 0x40}, &(0x7f0000d41000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000da1000)={r4, 0xbcb9, 0xb8, 0xffffffff80000000, 0x8001, 0x8}, 0x14) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000fdc000-0x40)={r3, 0x3, &(0x7f0000209000-0xc)=[0xfffffffffffff062, 0x0, 0x6], &(0x7f0000a1c000)=[0x2, 0x0, 0x2], 0x1, 0x2, 0x7f, &(0x7f0000fdc000-0x8)=[0x80, 0xfff], &(0x7f0000d20000)=[0x6, 0x7, 0x9, 0x6, 0x6, 0xfffffffffffffffb], 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fdc000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fda000-0x8)={r2, 0x3}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000073f000)={{0x8, 0x0, 0xbb, 0x3, 0x4, 0x9}, 0x8, 0x2, 0xffffffff}) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000fd4000)=0x0, &(0x7f0000885000-0x4)=0x4) r1 = accept4(r0, &(0x7f0000c30000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a26000)=0x10, 0x800) getsockname$inet(r1, &(0x7f0000d06000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046b000)=0x10) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000537000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005d6000-0x4)=0x1c, 0x80000) getsockname$packet(r0, &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c7e000-0x4)=0x14) r1 = socket(0x8048000000015, 0x0, 0x8000000000000000) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000574000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000bfc000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="05261b1bf6ff", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) 2018/01/09 13:32:12 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f000025b000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000cd0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000004a000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000309000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b7c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x7, 0x1, 0x0, 0x2, 0x80, 0x0, 0x0, r2, r3}, {0x8, 0x1936, 0x7f, 0x8, 0x79d, 0x101, 0x9, 0x1}, {0x100, 0x70b38, 0x7, 0x9}, 0xca2a, 0xb, 0x2, 0x0, 0x2, 0x6926f70e7a4a2f09}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x1, 0x2, 0x100000000, 0x20, 0x8}}, 0xe8) r4 = socket$inet6(0xa, 0x1000000000003, 0x1) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x120000000001b, &(0x7f0000f8f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r5 = accept4(r4, &(0x7f0000dc0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000223000)=0x60, 0x80800) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c4a000)="4f17ab1d2e720ac2f739f3bdc4ff941e0584910fd72e233bf695bb9f2b21b8746f5d978d63cef2b67e743ea6efe90ccf0bd49cde06bfa454cd30515ff41f128486760d1e9d432250a14044ac7fb3703b026d7abc0a1946294b9be35e6c421de26fd873bad9cd1e71d328cd2c637c87704c33850e18af7368fd9786535ca0f66de9c350e4c2e70cab1c3612dc3a4c45040597a5cd2a1127120c923707fbd5d27ddafe24527d7119e31b51fad2777c815f309d8f22989e51e0e1fc8d80159c93728ca1a083b59b821937238f71cf7517178bd0bff741376c5808500e55b292c4ff012acd766fd1aee2bfb1158a03ef269b4226d5", 0xf3) setsockopt$inet6_mreq(r4, 0x29, 0x40000000001c, &(0x7f0000a6b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000289000-0x4)=0x0, 0x80800) socketpair(0x9, 0x6, 0x7, &(0x7f0000aa0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000d12000-0xc)={0x0, 0x0, 0x2f}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000993000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe4c2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xcee0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) sendmsg$alg(0xffffffffffffffff, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000f92000-0x18)=[], 0x0, 0x0}, 0x0) socketpair(0x8, 0x7, 0x777, &(0x7f0000590000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00007a8000)={0x2, &(0x7f0000712000)=[0x7, 0xffffffff]}) recvmsg(0xffffffffffffffff, &(0x7f000050f000+0xd54)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x10e2}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000054000)={@generic="2efe5e0c9ff709417b6a0010b58daeee", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r0, &(0x7f0000098000-0x1000)=""/4096, 0x1000) write(0xffffffffffffffff, &(0x7f00007f7000)="220000001d00b515f8efff07090007000a000000000000000f77010306000100a445", 0x22) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000636000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000213000)={0x8a80, 0x10001}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000bcc000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x20030}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003b5000)={0x3, [0x2ea3c, 0x2, 0x7]}, 0xa) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f000043b000)="af", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f0000185000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000042b000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009a2000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x401, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = accept4(r0, &(0x7f00008ed000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000150000-0x4)=0xc, 0x80800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d53000)="a20a473bcb128c506f572dc04a3a585cea353e66f1f3a7345b5610b71849f926ed316d60157a058bac72f974ae8974a36a44bed22fa5b5209957476bfed1cc2d6b5958b167415aa8e894b1bf006a1a081d3c51f443cc8b0e96437ecd0a6b34233dac50175440283824b2c168c3d653f8a0735cb7951c4abec63ef5029cb93817ab4d51d9b09485193abf03dbe05a5d4bfbed1b955370efac1d83111ffbea4f4df601c69ad3227bb0086e37d9e956d97afd0ef6b76346a0", 0xb7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4(r0, &(0x7f000099f000)=@generic={0x0, ""/126}, &(0x7f0000c06000-0x4)=0x80, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000614000-0x38)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000916000)={&(0x7f0000465000-0x398)=@newpolicy={0xb8, 0x1c, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 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}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000d20000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dd6000)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fa000)={0x0, 0x0, 0x0}, &(0x7f000006c000)=0xc) r6 = socket$llc(0x1a, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000df7000)=[{&(0x7f0000be3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000036000)=[{&(0x7f000033c000-0xa8)="98f14dbeff12be5e6a48530eacfae1cc09e643e15281307858442dd8d73143ca7e33272d7b2184b2c7180718bfbd67a76435cf2e57370564b7aeec61b2d1497bfe38a01b9f92b0d2863417a6e02617312de3348bbe10c93aad93d7f2be8f92e76ed9db64bb939429adeae4b5bb1b59d32cbfd6660ef4da27c9e96930f73161140a7155df9337abdef6687038ccf08314b54703f35a30fd9e5c546500f9d841b138ccd434e47be22d", 0xa8}], 0x1, &(0x7f00006fb000+0xd4e)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x40801}, {&(0x7f0000e51000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001bb000+0xd5b)=[{&(0x7f000078d000)="19be07626642913b8b3f90e844a864c0038d2c96e5cc2dd0256ae70768433334588d6744ab9aeef8e4e1c01ef1034e5222259e07b7102662d6332b0a74f19770f55da7fa2d05d87bf112b4756b", 0x4d}, {&(0x7f00005b6000)="e689d5a23d4dbc77412f6162966dc73c91da9576ec8692cc4cecec6ff71ec987429d50174ac4567bec66b334b382b3348f51e4da9d968497178366f4076d3c2ba541ba241fdba510e7e91d215bab97a6bb8dd642aa9d8e904aa034e67360475ffca094c87cef761c80e05844247b0dea68f4c4d9f2b420e9e82335254c9b06d2c06b77e9a94d48671d8e18e57485b4005fe0325d206658175abccfc7423bc9394a9b4c65a071afe675f1846de29d251206c542117bc7335418a71979450bb21b8870bb74adc5117f828b282c0730c52aa8478ce44bf829c3ca94e736d6cc57ff0cca2ed5ba11b861927873709abac25c6348a08e9a92e2", 0xf7}, {&(0x7f000033e000-0x2d)="8ba4e0df40d549c2ae706d3ed1b38829d5329bae069284b76f4733005893b092dbeeb2f415680bd8416bb9b9fa", 0x2d}], 0x3, &(0x7f0000ddb000-0x78)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r6, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x78, 0x10}], 0x2, 0x8800) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000016e000-0xa)={0x4, "76c87c5ae104"}) writev(r0, &(0x7f00009b2000-0x10)=[{&(0x7f00004b8000-0x29)="290000001a001bc91d001c000055000002080000000007000000008a07000000010000000ef4ff010b", 0x29}], 0x1) 2018/01/09 13:32:12 executing program 0: pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x1b, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) [ 293.913833] netlink: 164 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 13:32:12 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002ae000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000967000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = accept$inet(r3, &(0x7f00008d8000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058d000)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000228000)=0x157, 0x4) r5 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000bf7000-0x38)=[{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00001eb000-0x23)="7e157131a52b8c14c05ed2d03a873cd23f9af03cd0a744d32328b6f31805cca3", 0x20}, {&(0x7f0000384000)="3e1a59b6f8af28f5e5d8f9e523982beea3df17405e86365aff8c50058bac6e8db5c95598007ac4f59b083aaf8b80ba5d892b4d2e1454ec816dd05ac1f414b6b48e0843eff6aad7ab9f69761721ee6e175501f71616f280f375a302a794da4c570b29c307f724cd15438fbf57ab04d8bc21590c816613e8a32c4363a07aaaaadf5ef4e3c4ced94a188ae5cd9000c45532d2c0ff592d23bd1c77eba6d9b34ba8a87d0bdcaa3c467bc5144e4fff48e4e6e90bc7d85c2a73e3d15c7fc2ce4db88101479e32c26a55a2bfc2ec622c88197e3ed06a18b651638c00c9476c60", 0xdc}, {&(0x7f0000e00000)="3044075aca6d4d85571e9c44c9f8ef", 0xf}, {&(0x7f0000928000)="afcdfb994237cbfd5f51bb663977", 0xe}], 0x4, &(0x7f00006f0000-0x10b8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000019, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a9000-0x20)=[], 0x0, &(0x7f00004d9000)=[{0x30, 0x114, 0x3, "1f7b17db48c82c0cf1a856a30000002ba66ea1ce9f6bc3332d"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000f3b000)={0x0, 0x0, &(0x7f00001e4000-0x60)=[{&(0x7f000020b000-0xc2)=""/194, 0xc2}, {&(0x7f0000807000-0x8a)=""/138, 0x8a}, {&(0x7f0000bf0000-0x38)=""/56, 0x38}, {&(0x7f0000eb3000)=""/231, 0xe7}, {&(0x7f00002cb000)=""/107, 0x6b}, {&(0x7f00007a4000)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x2}, 0x40000060) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000020000007, 0xfc) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) close(r0) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) connect$nfc_llcp(r0, &(0x7f000012b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1cea46e3ff6a26159e5fd7252c85921bba2ec2bed6f473548288ea2661fcb59a0c31429f2d5fcfaf7346a3d99f94ba62fa78e2cf7f3bf2640d648685345521", 0x0}, 0x60) epoll_create(0xab) close(r0) 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) socketpair$inet6(0xa, 0xa, 0x3ff, &(0x7f0000f61000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r1, r1, 0x0, 0x7) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept4(r0, &(0x7f00004cd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008c6000)=0x10, 0x4000000000000000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005aa000)=0x1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008e6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl(r2, 0x7fffffff, &(0x7f0000b6f000)="75747267b2db83ea7ae9e3c41cda94015ecfd530973f2f39bf8c608952a6ab06d31c24bd3fc1367604ffa969abb6fd6a49c2219c1952e57e2301e394c18b59d896f049717dfcdc03eac39a9565a7f8cc1547dbde3cbe5a515ba1a602c4d29136c038f03ebc0012951e48290957c39dedade5d6a48488fcd5ee1ecbb2bbbaaaf2a7065af654d37c0114647c2688a66178926cc45886f1a297827be8026bc5ee7c4abc75795eee22348933f23bbd8a4a23bd86be146b4bb7085f3af3d66668b2002bcc9129623d43913f0e2a5da02a88e61838") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f46000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3d000)=0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008de000-0x10)={0x6, &(0x7f0000f0e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000b29000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000884000-0x10)={0x1, 0x4, 0x8000, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000429000)=0x4) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000a56000-0x8)={r5, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000316000-0x39)={0x0, 0x31, "279d5c40123190099877ff598938c0cf6087acf2c0d5be44f746afcab06156eea69a0013a73f957be611559aa7fb69ec8d"}, &(0x7f0000a36000)=0x39) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000248000)=@sack_info={r6, 0x7, 0x7}, 0xc) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$alg(r2, &(0x7f00008e3000+0x67d)={0x0, 0x0, &(0x7f000066e000)=[{&(0x7f00005f9000-0xaa)="7034a1f30645439c21e1606a77191266b853822ef831f27b526b5b6b1c1c2b09b5d774947cb5f39090329bf2032473e4fb38b11393aad48e968c0f3bc346341735aae3a2ba1a3cb5b3f188566217be017cf872c6e58e21a7a0d69247a2c2a86739abb72ed1a233cc6aa46804d9fe417f174e3a05cc88244a2062765628dcc687004316e1d583ad8660397ce8840d3137df9f561e949a67adaf12d9e00166fef04ed96eba1b", 0xa5}, {&(0x7f00000ff000)="541cc3f61aad69bdea42dd0f3f3996586bb572984eb9a049eeddda7da87c803c9402363a92eafc1504bdb3facad05789aa2d7aa6047fdc2b34b4da2c28cdf1422d4ad26e13b970cecc8c25", 0x4b}], 0x2, &(0x7f0000fe4000-0x2a8)=[], 0x0, 0x0}, 0x8000) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x10b, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000246000-0x4)=0xb) pipe(&(0x7f00009d5000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f00001fb000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8, &(0x7f0000988000)={0x9}, 0x8) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x520, &(0x7f0000069000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000139000-0x10)="beedd5341ab0d20c6485e13bbf1c8e01", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x5) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000065b000-0x8)={0x100, 0x81, 0x9, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0xffffffffffffffb9, 0x117, 0x3, 0x1}], 0xffffffd7, 0x0}], 0x1, 0x0) write(r2, &(0x7f00000ac000)="03789f6046f5b7374581999b2da815c5f76ee209beb0e967acc1054b4982b36ab1f2670a58757b0a06fa4cd039b42e2e146b779acf0a31cfe98b6a7177f8995ce32dac8e3e5702d90442acfdf338a6890f681d6482c8f653edc500aa2a24861995564cb32596f8ccdf1cf1cc1f8b446158441a33514914f1a5903096ca9ce52a095f9c7192f56e8ef32b97e18d0ab74598d372cf41148cc8a898dfcd140bc220", 0xa0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000001000)={0x1f, 0x6, {0x2, 0x1ff, 0x6, 0x0, 0x8, 0x8}, 0x3c, 0x0}, 0xe) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r5 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000002000)={0x2, 0x0, 0x2, 0x100000001, 0x3f}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000994000-0xe8)={{{@in=@loopback=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x68594e595048ab93) connect$nfc_raw(r1, &(0x7f0000002000-0x10)={0x27, 0x4, 0x8000, 0x7}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000671000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast2=0xe0000002, 0x3, 0xbc66, 0x2, 0x0, 0xa, 0x20, 0x80, 0x5e, 0x0, r7}, {0x0, 0x80, 0x3, 0x3, 0x7, 0x1, 0x6, 0x3ff00000}, {0x0, 0x27, 0x6, 0x2}, 0x629, 0x3, 0x3, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x0, 0x3, 0xd55, 0x7ff, 0x100, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000a, 0x30, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d1e000-0x4)=@int=0x8, 0x4) getsockname$inet(r6, &(0x7f0000b19000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000466000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000b0b000-0x4)=0x9, 0x4) setsockopt$inet6_int(r8, 0x29, 0x42, &(0x7f000020c000-0x4)=0xfffffffffffffffa, 0x1a7) 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000007f000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$alg(r0, &(0x7f0000fe7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cts(cbc(aes))\x00'}, 0x2b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[{&(0x7f000088f000)="18e6f069c5b6dd9a5f1499f16d3c9deda3", 0x11}], 0x1, &(0x7f000031c000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/09 13:32:12 executing program 5: pipe(&(0x7f0000c61000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f4f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000b33000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x6) accept4(r0, &(0x7f0000f3a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005e3000-0x4)=0x10, 0x800) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/09 13:32:12 executing program 2: r0 = epoll_create(0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r2, &(0x7f0000b15000)=""}, 0x10) ioctl$sock_bt_hci(r2, 0xb0ac7914f03d07e6, &(0x7f00007c7000-0x30)="3692afcfc0e2b38b5015b84c8d2502f59d3a4f96624d5a05ba6ddc13944a66a68aeb8fbd62ad436630c78a480b7fe19a") 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket(0x4000000000011, 0x7, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000064b000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r0, 0x3, 0x1}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000661000-0xc)={&(0x7f0000759000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x100000003, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x2, 0x200000000000000) sendto$inet(r2, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80000, 0x9) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000ad6000)=0x0, &(0x7f0000afb000)=0x4) sendmsg$key(r1, &(0x7f00006eb000-0x38)={0x0, 0x0, &(0x7f0000afa000)={&(0x7f0000afa000)={0x2, 0x17, 0xfffffffffffffffe, 0x7, 0xa, 0x0, 0x3, 0x3, [@sadb_ident={0x2, 0xb, 0x1ed0, 0x0, 0x710}, @sadb_sa={0x2, 0x1, 0x1, 0x7ff, 0x70c6, 0x39, 0x2, 0x40000001}, @sadb_lifetime={0x4, 0x3, 0x5, 0x8, 0x0, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000076b000-0x4)={r2}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000038000)=""/0, &(0x7f00002fa000)=0x0) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r1, r2]}], 0x28, 0x0}, 0x0) getsockname$llc(r4, &(0x7f0000e1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008f3000-0x4)=0x10) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ca000-0x4)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x4) close(r1) close(r1) getpeername(r2, &(0x7f000043e000)=@hci={0x0, 0x0, 0x0}, &(0x7f00004f4000)=0xfb9b463bc32f3f3) r6 = accept4(r2, &(0x7f0000877000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ed000)=0x8, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000e81000-0x70)=[{&(0x7f0000ebd000)={0x27, 0x69a3, 0x81c6, 0x5, 0x0, 0xd5, "1f12c40108fd098f542345d0482ef109eebce5c357e1752be7d9a88dc964cf06b2f1249bb336c388b61f22f3c8ff3ac4bc72943df92f70614e416faab8c5b1", 0x2}, 0x60, &(0x7f00009ff000)=[{&(0x7f0000eda000)="1b7895a7d79b63119ee97dcd8025ac123db67ab556be79cac0080b0927ef8d4245b6b017a10bdaf0e325978e23cc5c99db6ae1e5a3f21b792dadbdeeba0fb10401f1aa2ee28f151dd57bcd598daec1467792aa78be8d5a8efe97d571bb18410a8cc1429cb16ac6c423f0c78c6735506f2dc0eb58fd1cc59f0fba31884f42631dae04680fd1d0aaaab1587cafeef7aeb01e3388e46795bd0b8987dff24b5c671785a1471d78e5ad14fc6c739d1d4cc1da096e0aaee486f56c168580362347030f05", 0xc1}, {&(0x7f0000c0f000-0x5f)="98ed53121d95b98fe57d06185a3954073274a875e08c645197eb1ea9488f241c8eb4ac17cee051ee5cf4e7bfb835eb2d90608b9746f30f4537eff09441301f9707c7957d0b222e5ef5220189110fc33fc57c8808df83014935cd5d69cb3271", 0x5f}, {&(0x7f0000430000)="9ade5b5b7ba7bdd1103ec6fad61659ee14e904d0a09e52746e419df07b0e790835acd09382dd1bf204e7559e6f5002c80d913fa318c58d55a17599d7461927677fda83500d52af9e7583ec2d03738edd6d9b650ae88fa7edf3ca29010b3f6f5b5bc5cd8f5369fcb39a04884c0f1d4d16622ef9a60711fba4b09f85e56e6b09bf8a51b8c316545c10a069", 0x8a}, {&(0x7f000065c000-0xe1)="ba30a881c7673cf1b0b1c6be83301b14ac97931031ddcfcd14777915e72d9e6d19de6c9d5619fa1f511b3c4ed859c1224dcc59c114dcd0f3819fa2a6362497d148ed168718ebbdc05a7c7ce7d6d70e0e316421ecaf58757872e95ac5b6198b9686092cbdb21867d1d24000cd2e82614c60c0f82d300e75ea32300277f74c4514c0c05d66117a9d9b86d14a02836c6a54521d854b53110f480a3a20bc7394eb8aae7fcfc692aefb73c2c99f4a673d59cdcf49323e52e0cf3f43ac5fee63974e25308f6e68c696c303c63f815edd10290b1d0039f8ffe552718d90e5e6a32fb9fc5d", 0xe1}], 0x4, &(0x7f0000eac000-0xb8)={0xb8, 0x0, 0x2, "10ef401d9abb74633dfa13e305407b7ba292c34fd897f8c10a303af8398a6d2165f9f0f5272849aece8c5e93ea4d9cfcd9f62de0e238dde54723bf98861b1d08d51a4e744c8204b9b0f95961e0a1159928c0d8997e1711fa8450bb33910b6f6639d7612259c76e3e027253ed5c8f4554ac25fcb5270192d448f2b2092ba82b4099113bb830c10a26473342d6f742d9c51290184fb8bd79574c912ca36313f512afb95b"}, 0xb8, 0x0}, {&(0x7f00000bc000-0x60)={0x27, 0x8001, 0x7ff, 0x7, 0x8, 0x1, "82860865c6ef463850d192680baf499b72b4f1b910dca3d9bf0eeac9e36e53951305067b34f46a172006050a989d37c7dfcf2ed661b1a9c1320ae6fefab0ab", 0xffff}, 0x60, &(0x7f00007fb000)=[{&(0x7f0000ecd000-0xb4)="0805abef5deafc14402d0a6dbf56fef2a015fe760c7cae3733ad8717f8098770e1809d141c14d8d0989d0246a962ca694a96dd96d2e26d9432dde69c7d4b027b225f70f132a33e9568c46ba02b6651ecd72df58eb87a7059997e144b3b17e7013f9e130a7934fd86a26f010926d864de03cc833b790ce930205177458798ddef2a36d882dd4775208c03f9450e3286266ce842395c1cfd82b6c475ac010b99c8a418b994d14d59d5b2711d3616694e1316b0bc18", 0xb4}, {&(0x7f000021d000-0x10)="9f9900d99b90dd50650a4c825336e728", 0x10}, {&(0x7f000063c000)="7681997ccb752ce80656f1639a1c75fb44800ad9665e0889e89f48bd35a551581ca7e64201ff8ba16b4c3c574101d178adf5236e00b75d5305e2c2f49d2b773595d845ee9cbcd95fab8f523afc2ebec5886319c5b58dda8c485cb9a4183201875534f12aa502fa7bff5199605b14d99cf98eaa082bfbfc12b6bdc98e408e3b4299bc1be554709e52796e04e61bcdf9143cb0c4ee4fc2aaaa52d309826da110d7f666c65db947c05b198dbc9e0500cf92bee5046121c02fa9c9a76c944d5cb22b6476b8", 0xc3}, {&(0x7f0000860000)="816da40fdf37f35fbfea005434e16db9b547cfe4123ae3fbeafee027d3d3c0acc30f01638ac28f4bc83db24fed83c5a1906cb9cad999ebd7490e126f3194b6950ddf6b146b0bd917122e3e13d31706598c696ae67549d6d0f47ed5db4b65396b98ec50901f98638c9cc2f85f6cd22710aa7e43ea3520c6ba0ce502a5f4081c24424b1a13c5309482e5df73b8a28d76e93c4f681248e6f8a133dbf82ccbbc080f80b274d9ab1d3c99258dfbd0fad3d85b2da813cb6b4112d34ca5c5c21b17c38608db11c2c62343444744ac78cf5184", 0xcf}, {&(0x7f000007e000)="3c1ac0992a3b26d06afefade58d9ea018bf511f257947be371911859f81cd36600cf6919299b7bd6438f556287b043e9e04fd8d48bd568eb817923a993ed0dd0753123cb8cb579b8cea43a0738ca920bfcf93c2299fe08595cd059631bc418273cefa092174b792c5bd7b3e6f208b24063b689150d2290efb7a7b4429907257947f131460055689b30d19abc1d02166bf20f127ae8ad13a729a43bebddb62267fa6eab793d58db33325c5a6820491743c4d0b1a40a71f04e28473f044d7ef1135dc4f30b", 0xc4}, {&(0x7f0000338000)="", 0x0}, {&(0x7f0000c40000-0xb2)="022ebee13c223db55f8ad345f1aec970a97ffc7558410bd0fdd0857544a8690055cd3cbabfc86f13c579796ac868cbcfaeee3d59d81d8c334835a8b0306ed2bed7f2fadf48fc4300dc5e448a433b117e02338c7c672648be21e56c0d17aa927c2e7ada6b63a8d3a4a7d140a20c20503e84781c927291a6babc5c1fcb9d1798d4289d6e465f7b51a3c97b794f8dda414c00ac0cd03388605bc1a11d2c73f0d8631e280b825f781bac9bed8a807d8d5f9c009d", 0xb2}, {&(0x7f00005db000)="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", 0xff}, {&(0x7f0000729000-0xed)="082dd1487d5075ea6dc3f4b18045a1a10a23bd0e8c35d406dea7aab97742b7a4c31a96f8e221e2f7a4fa812231b7d44d6dc31306559dcb1dd1bf311c029f6bdef1f3871977a766c4b51d430c98ca972176550932db4e507ddc5ba2ddc300f1f04505fc1506385e7f7784cd9f41a5ffaf1b94006654feec5bc76af76d9d992a5fb669d92e18062738013796193e4f0e9beb2c05973b5ad28dc4bd14d071a54c28d21b32d913c59f27be51d955fb9fde5802d466596a2696c967adc51fea3e6a0270a4c0142c242a4c76271d330f392a5d2f75b7e0024301947e65ea875333be106c1ddfca4f0b23a605b49b7e80", 0xed}, {&(0x7f0000eb8000-0xe5)="c87664722625718626293960d121b70cf3b83e5af5cc7e9f9bc430cd4e0e596b55c199e2e87c147eb10da0103eb9a3f7e5acfb7b34822f4b7335f191447f046697a4eff21680055642c44ee3483d4526322e601f2a95ed6ccc0a8d20e86c508f87b68d8954517b1d0f899040cdd0b56c0ee216a042aedd04405a618b41f432ec24bcdb435bf73f59b41a2bf6fdaafaaeae90dfb76013b711bf2595971634907eca0ac7ae22eb1e18b9fd1c2d5c7ea4bf62b67236d8c706504327a5cd4f0f7c2f5a26185375e1b66ada19bfdebc36012ef69a4dafa7e5a11803efe2d48ac55bf8f689c01bf1", 0xe5}], 0xa, &(0x7f0000af6000-0x60)={0x60, 0x10f, 0x6, "0faac05dffc5ac904202e6873aa837cbfa256717e7a65daf42a50ee8e78b151b478b3e1be7019b91df16f46345eb12fe3a14605a59f77736406c70fd7cfabb9fba3309bfee9e5b5fac0008290a"}, 0x60, 0x4000}], 0x2, 0x4000000) 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xfffffffffffffffe, 0x40000000) setsockopt(r0, 0x6, 0x20, &(0x7f0000e01000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4f40f4a95bbff850a82633574f0a01e58958399b397e695c0f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fccde81b105fd02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f0100000663f864802ad72fa698807ef14a4a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bb18cb650c", 0xd8) write(r0, &(0x7f0000eaf000)="d70f91b42a83e39ad002aeb0b7420f8058b9158c529f03472d9133caa4e63389b7613ccc5d3d6ccd180345bd5f4db8ca1a0a2309139a4a4d3ee5d44fb3dafe4ff8f3c70bb0d6660b1dcec85e7e25a4c54beb4ef4162770e8585ef7fd97ca402148cbda60b0da2a27525c76625a515bc45d1d60a33ea4797ed44cd3d27676f882b82523ba72412c8680a6424ed43ca5ae194fea030d9404afcb7da80a9bf99aa2db12b96425baaff1c0a747d8a6f42de962a9150aeac6bf8b289df77eee6a101e881b148759d7365fe50b14986e187d5126b94c25b67dd6a37578add3ada3b6198fb1cd", 0xe3) 2018/01/09 13:32:12 executing program 3: socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000007000)="240000002c0025e9000000000400fa0e02000003d230bff5fefee3ff1ad6060000000000", 0x24) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea0000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000046d000-0x8)={0x0, 0x4}) socket$netlink(0x10, 0x3, 0xe) [ 294.175569] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/09 13:32:12 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt(r0, 0x107, 0xd, &(0x7f0000038000)="", 0x0) 2018/01/09 13:32:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cb4000-0xe8)={{{@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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x7, 0x3f, 0x7fffffff}, &(0x7f0000001000)=0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x5897, 0x1, 0x0, 0xa, 0x20, 0x80, 0x8, 0x0, r2}, {0x2, 0x1, 0x1, 0x6, 0x9, 0x7, 0x9, 0x3}, {0xf, 0x1000, 0x8, 0x3ff}, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xe027fc5f7c1cb17f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x1, 0x88, 0x7ff, 0x2, 0x8001}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) connect$packet(r5, &(0x7f0000000000)={0x11, 0x5, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000001000-0xc3)="50a3a024fd489436f01f873479263b15cf2ddb160c5f0e7a72ec01815108c252b418f25d9f244b719190b9a54fb48025897724aca0898a97338daf9e907fb7208ecbde8de96604853ba81639fdbc82565c00eae8afd71cc12a37fdb065ded62e42b492cfa95fc6f173ed0346b8359dfb50742af7a7f23e3217c848fdb9bae38d122dd3529720201e6adfc3accf6a7a630f634b0d5b1566c8db4402d9ac48d6f430512a2e68fd76875c20dd252466684da6870979af731af705ab8eb77d00048dbe1c82", 0xc3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000002000)=0x0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xbc)="7621601e528a54ff367bc03798fdeff683206a049cc1a8870afe934f632e7290fe15ab02d03aa42c44cd018c07320398646bb96962b17f60183b2ba7bc029b9acdc3e6b8f11daa5435dacee99a45385a7f24fc4bcb2e2025dc3f44f7b6d90a59bf2ee1d24d97d5cc7865efd661c1cb047c4c7076b21bf5f505f574ea72d5cd9d585f0827637fed02b1860b1bd711815707cc1d89a6150633b5834cfbd30b70d0d74e85e57151d9286df5c4789e1b5ff695f2e282d682273763d6e9d6", 0xbc}], 0x1) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x1, 0x8000000000000ffd, 0x2, 0x0, 0xa, 0x80, 0x81, 0x33, 0x0, r2}, {0x6, 0x2, 0x200, 0x6, 0x1, 0x204000000000, 0x7, 0x1}, {0x8, 0x76, 0xffffffff80000000, 0x10000}, 0xa, 0x0, 0x2, 0x1, 0x1, 0x0}, {{@in=@empty=0x0, 0x1, 0x7c}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x3, 0x81, 0x4, 0x100000001, 0x8}}, 0xe8) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d06000)=0x101, 0x4) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002d3000-0x118)=[{0x0, 0x0, &(0x7f0000a03000)=[], 0x0, &(0x7f00000f3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c8030982d4c01e496d846eb3750b301a4", 0x60}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000039d000-0x38)={&(0x7f0000b14000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006e0000)=[{&(0x7f00009ea000-0x87)=""/135, 0x87}], 0x1, &(0x7f000095a000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0xa293) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ff7000-0x8)={0x0, 0x6, 0x4}, &(0x7f0000ff7000-0x4)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff8000-0x10)={&(0x7f000004d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b7000-0x18)={r2, &(0x7f0000ff7000)="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", &(0x7f0000a29000)=""/42}, 0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff7000-0x14)={r1, 0x0, 0x3, 0x7, 0x3, 0x1}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000f62000)="", 0x0) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0x8000, &(0x7f00007ec000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000052000-0x1000)=""/4096, &(0x7f0000877000)=0x1000) r1 = accept4(0xffffffffffffffff, &(0x7f00000f7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002a6000-0x4)=0x9, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c98000)={0x0, 0x1256, 0x20}, &(0x7f0000e90000)=0xc) socketpair(0x3, 0x4, 0x3, &(0x7f0000ad2000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a21000)=0x0) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00007a3000)={0xa5, 0xfffffffffffffffd, r4, 0x6, r5, 0x9c11, 0x6, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004ea000-0xb9)={r2, 0xb1, "f540dc21d1d84fea2e4d1026becb47ebc7618ba8e5d1fc78a8817ac59ceb873202e7410c293ea8f7d7ac196c80bfad137834c61ebc8b9774ad48436d8feee7825d21702b0b9c1ff0850773f924b21ca3f0fd44caa8359b8766840d03bdedc94d19e039f4f95a73cafc2c04951c7aa41dceba95491208f4a79d016e85de675fcf847f24f21efc145610a17f2dbe0cdb1db0538e5a1d8aeb882d2a5f76f7aa9b13c57ebe3c77fbe4fab881278a337ceb09a6"}, &(0x7f0000856000-0x4)=0xb9) syz_emit_ethernet(0x3a, &(0x7f0000df8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000aa3000)="1f000000010a03004345b8064500f60002000000e21500060000e1ffdf08ea", 0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006d4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0xf, 0x80f, 0x1, &(0x7f00006ea000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000525000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000896000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000c2000-0x4)=0x0, &(0x7f00001c4000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d2e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e5f000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00008fa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000045e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000e50000)={r3, 0x80000, r4}) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e48000)={{{@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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7b000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000b24000-0x28)={0x24, 0x8, r6, 0x4, r7, 0x80000000, 0x80000000, 0x7}) 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x8001, &(0x7f0000003000-0x8)=""/8, &(0x7f0000002000-0x4)=0x8) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b8f000)=0x1, 0x4) write(r1, &(0x7f00007b0000)="01", 0x1) socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8949, &(0x7f0000001000-0x28)={@generic="6688a5502006f640a831169b10347eb0", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000750000)={&(0x7f0000fb8000-0x80)=@generic={0xa, "27eded206fb3fe1178218942873c7eff0a793e7650144cb108a16aa3d1ac8c66dcf4910dbea20089138c63ab725df64fe6c0e4f53dc87bb55249c524a38ec49b898181945aa6ba14f40c96f73b3e6569ebeee97370f4bfeb9fad34cbcc6e14568552c123cfbe38b552edabbb26d94f37b6a9e7f02e646b8691768d10dea1"}, 0x80, &(0x7f0000936000)=[{&(0x7f00008da000)="84fbc5ddde5c3fb341c4620f591e96b8b151499eef38ab3e75cf5a8b4541304f11d6e08f0a536470d8761719f4ffe6f862ace8bc2e239b344b3430771b736894d8abd3e43b41425898a26dc066c3d80003dd69dace4da407c233f93715f61d422e", 0x61}, {&(0x7f000040e000-0xf3)="7f69e0e4b377aa5f0c365ee4269694dbe456585210aecd39497d03357f83a3774171ca715c28da413ae0f4b73e5e88cc4a9f86012a8f4d7c25fe8bbd847c03c7d2bab953e9161e999ff6a62d15a45a18a2c65a5f91e1c5d6d85982b48eb48d5e257efd853cd1c9eef291d7a075b3af3fa0b629dcc0c897eef29d7af7acbac4ff8d0679b74e01ca9affb033ad5393d737cf51a49e580fb82e7111efe936ac1a55ea082b1ca98f1f72a61b8dfcf2dd230bfb93de730f539c1d16da70cfcf32f786b52d507a1db517701077eee4be36086dded05f50dad8d7f40332545e3508000338fbc5bfbd3933c56ada05640e121466f1c5ed", 0xf3}], 0x2, &(0x7f0000238000)=[], 0x0, 0x8000}, 0x801) r3 = socket(0xa, 0x80007, 0xfffffffffffffffc) getsockopt(r3, 0x10f, 0x80, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000bcf000)={&(0x7f00008dd000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00003e7000)=[{&(0x7f000051d000-0x24)=""/36, 0x24}, {&(0x7f00000bc000-0xdf)=""/223, 0xdf}, {&(0x7f0000337000)=""/18, 0x12}, {&(0x7f0000313000)=""/27, 0x1b}, {&(0x7f0000227000-0x13)=""/19, 0x13}, {&(0x7f000037f000)=""/118, 0x76}, {&(0x7f00005c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c0f000)=""/18, 0x12}, {&(0x7f000093b000)=""/236, 0xec}], 0x9, &(0x7f000088d000)=""/127, 0x7f, 0x5}, 0x40000000) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) close(r2) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) r0 = accept4(0xffffffffffffffff, &(0x7f0000eb6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fda000-0x4)=0x9, 0x800) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd9000)={0x6, [0x3f, 0x81, 0x9, 0x7, 0x198, 0xffffffff]}, 0x10) pipe(&(0x7f00003f6000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a8f000)={r1, 0x50, &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0x5eb, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x3, {0x8, 0x1, 0x3, 0x1, 0x0, 0x7ff}, 0x107c, 0xeb}, 0xe) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002d6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000d5000-0x20)={0x0, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00005fb000-0x10)={0x20, r1}) syz_emit_ethernet(0x66, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000086da, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "841900", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, &(0x7f00008c4000-0xc)={0x1, 0x1, [0x400934]}) socketpair$inet(0x2, 0xb, 0x3, &(0x7f00006cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d5e000)=0x5, 0x4) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000d5f000)={0x3, 0xffffffffffffff7f}) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d60000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d5f000)={0x5, 0x6, 0x5, 0x18, 0x0}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d5e000)={&(0x7f0000d5e000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000535000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f14000)=0xe, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f15000-0x10)={0x1, &(0x7f0000f14000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4) 2018/01/09 13:32:12 executing program 7: r0 = socket(0x1b, 0x4, 0x10000) 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) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/0, 0x0}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x401}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002000-0x81)="f800c0097c2290d818a2e1eae302f73885e896a1c4da54766e2daca5fb6c428b75f010f9a1bcecf5187f13b339eb632321f0fdc28db2f18248637bbe35836cc38a8cd6ec5be3bae131ec6bb2d8513ca31e67cb4a9946a781e2cbe62d18871971e2b7697dbd228b66ecd7d58b988f203d897d4401dd029c7ca8fdad78395ff324a2", 0x81) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000-0x4)=0xe8) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000002000-0x4)=0x2f, 0x4) socket(0xa, 0x803, 0x86) [ 294.321760] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 294.355677] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000e69000)=0x0, 0x800) recvmsg(r0, &(0x7f0000cf8000)={0x0, 0x0, &(0x7f000013b000-0x25)=[{&(0x7f0000d7b000-0xbe)=""/190, 0xbe}, {&(0x7f00002cb000+0xe23)=""/102, 0x66}, {&(0x7f000019b000-0xec)=""/236, 0xec}], 0x3, &(0x7f0000d4e000)=""/254, 0xfe, 0x3f53}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001f4000)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003cd000-0x4)=0x0, &(0x7f0000c1d000-0x4)=0x4) r2 = socket$key(0xf, 0x3, 0x2) socketpair(0x19, 0x4, 0xd, &(0x7f00009ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00003cb000-0xc)={0x4400003e, 0x4, 0x39}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a8a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x24}) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000001000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00008e7000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000c98000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xfb82, 0x299, 0xffffffff, 0x1000, 0x7}, &(0x7f0000983000)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x3a, &(0x7f0000f05000-0x1052)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7fff, 0x0, 0x9, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7eb158", 0x0, "06a931"}, ""}}}}}, 0x0) pipe(&(0x7f0000523000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f06000)=0x0, &(0x7f0000f07000-0x4)=0x4) 2018/01/09 13:32:12 executing program 4: 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) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004e1000-0x14)={0x0, 0x6, 0xf10, 0x80, 0x3, 0x80000001}, &(0x7f0000f85000)=0x14) r2 = socket(0x9, 0x804, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a6a000)={r1, 0x20200}, &(0x7f00009d8000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000792000)={0x9, 0x9000000000000, 0x201, 0x8, 0xfffffffffffffff9, 0xbc, 0x1f, 0x800, r3}, 0x20) r4 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d0a000)={r3, 0x20}, 0x6) sendto$inet6(r4, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000899000-0x1c)={0xa, 0x3, 0xffffffffffffffd6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$netlink(r2, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b38000)=0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aaa000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000020f000+0xe7a)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b81000)={r2, 0x28, &(0x7f000045e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000ee7000)={@multicast2=0xe0000002, @rand_addr=0x1}, 0x8) r3 = accept$inet6(r0, &(0x7f00005cc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000972000-0x4)=0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00006ad000-0x4)=0x100, 0x4) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000015000-0x2)=""/2, &(0x7f0000017000-0x4)=0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000019000-0x10)=@generic=""/16, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000018000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000b000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000016000)={0x0, 0x0}) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000882000-0x14)=""}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000fcc000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d17000-0x4)=0x1c, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00008ce000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000017000)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006d9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001d6000)={0x7, &(0x7f0000a63000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000010a000-0x8)={r2, 0x0}) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x377, &(0x7f0000331000-0x413)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "8f4106", 0x341, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x21, 0x6, 0x0, 0x7, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x3b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x5, [0x401, 0x80]}}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x1f}, @ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @calipso={0x7, 0x10, {0x3f, 0x2, 0x7fff, 0x0, [0x8001]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0xe9, 0x6, [0x100000001, 0xb9]}}]}, @dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @ra={0x5, 0x2, 0xfb48}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x101, 0x3, "6656b4"}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x11, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x18, {0x5, 0x4, 0x3, 0x8001, [0xa5b, 0x5]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0xd781}, @calipso={0x7, 0x18, {0x40, 0x4, 0xffff, 0x200, [0x8, 0x2]}}]}, @fragment={0x3d, 0x0, 0x628d, 0x4253, 0x0, 0x2, 0x1}, @fragment={0x3b, 0x0, 0x3, 0x2, 0x0, 0x3, 0x3}, @routing={0x0, 0x10, 0x0, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x2e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffc000000000000}, @ra={0x5, 0x2, 0xffffffff}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @generic={0x8, 0xaa, "239fc116108276ae421475020220ed065999791f1e9af5085dd5b0edaed73854e8a6e8a452e0db1d85f8658ff1a37cd664e2e9811daf305bc0268fea64752a481abd4755ef3a257a5b090e08c4495a9ae2afdc1ac51f3ffaf6b06dbf9842d6d12b9b0283b87fe0e35b5b65e7f592bd221c0cdbbad8573c0bb13a73c39ec5f9921764af8469ef6a82e9212e325b64288bba69abbcadbfeb600666432b7348d3c0f091384d3a835476c2a3"}]}, @hopopts={0x33, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x80000000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x1ff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x80000001, @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}, [], ""}}}}}}}, 0x0) pipe(&(0x7f00000ce000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006b7000)={0x0, 0x3}, &(0x7f0000fdc000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000004f000)={r1, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x100000000, 0x4, 0xfffffffffffffffa, 0x80000000, 0xfd47, 0x1, 0x6, 0x2a37, 0x1000, 0x8f04, 0x1f, 0x1, 0x80, 0xfffffffffffffff7]}, &(0x7f000088e000-0x4)=0x108) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c33000)={0x0, {""/7}, 0x0}, &(0x7f000030c000-0x4)=0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f000063e000)=0x0, &(0x7f0000bd4000-0x4)=0x8) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pwrite64(r0, &(0x7f0000dec000)="d6f193fd7f247d1196bbcb93591ea7ac2886d7ac4024cd9ca74edbb5ae47412ca7", 0x21, 0x0) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0xa3c3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008b9000)=0x20, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000604000)="240000005a001fec0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000738000-0x4)=0x4, 0x4) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) shutdown(r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000027f000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) write(r1, &(0x7f0000c13000-0x1)='\a', 0x1) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000052000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r0, &(0x7f0000687000)=[{{&(0x7f000091a000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f000054d000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x44444444444452f, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000079f000)="d611a0bbbb80c240bbd0c7514569563f", 0x10) 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000c02000-0x4)=0x0, &(0x7f0000bf0000)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000ce8000-0x10)={0x1, &(0x7f0000ef4000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000f88000-0x1000)="ef004b8739ecfc8ece4cc86caeda9e8e58616667a409af98460fbbbda6e63f9afbe37268f793e8806aaf1c0f39b0be6578f6deced2f44384c76e24d0b9340d7588883fa5936bd8869eb7a73ef2c5c04828b9d5f545046792093f95b6e41d864ae57066ce536cf5416ea1277f0d4afaf6b79bb19a5245880ec80337071ba550cabbcc648d68b32200", 0x88) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000dd4000)={0x0, 0x0}, 0x2) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) [ 294.650181] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/01/09 13:32:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x0, 0xfffffffffffff800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f06000)="2400000052001f0014000007000904000a0007f507000100ff0005ff0800000000000000", 0x24) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000fe0000)={0x0, 0x0}) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006a5000-0x4)=r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x1f) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x40000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000d, 0x0]}, 0x5c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x400000000000029, 0x800000000000040, &(0x7f0000ff7000)="", 0x0) 2018/01/09 13:32:12 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x100000100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602", 0x29) 2018/01/09 13:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000001000-0x8)='\x00\x00\x00\x00<\f\x00\x00', 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f1d000)=0x20, 0x4) bind$inet6(r0, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffff76) sendto$inet6(r0, &(0x7f0000004000-0x69)="06", 0x1, 0x0, &(0x7f0000005000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket(0x3, 0x5, 0x8) getpeername$packet(r1, &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000af8000-0x4)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ae000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000e57000-0xb4)="e4230c45b0f37626193cbb10d7367d1e928d24a50ee67babb9cbbd8baa5ab2341ca17d1559d9dbc06adaf7c510f0d902ad1ad0ffa03c1af8a74e1f9b5f4ed60bd2254ec1f32f3e53971733e86e3384a9d395db113cd7f5af8f27d6fa3171314eadc8de9b11c8b9148192aa3702114b6a0586c1c18711d03242b26ac853b143f6f694bdb4ed80900fe612ca3144569e35b39eac62668f8a6598c14ce94a238f4934b9f7b049853a4e1bd989c4e9bf116f675d6233", 0xb4, 0x0, 0x0, 0x0) r4 = accept(r3, &(0x7f0000aaf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dfe000)=0x60) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000353000-0x10)={r2, 0x1, 0x6, @random="68ea688c3737", [0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 13:32:12 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/09 13:32:12 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e6000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c75000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f7a000-0x10)={0x6, 0xed4, 0x9, 0x4}, 0x10) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000f7b000-0x108)={0x0, {{0xa, 0x1, 0xa7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000d44000-0x4)=0x1000000000006, 0x9c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000873000-0x4)=0x20, 0x4) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000f7a000)={0x1f, 0x9e, {0x1ff, 0x2, 0x936, 0x100000001, 0x80, 0xa5}, 0xfffffffffffff000, 0x8}, 0xe) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f79000)=0x0, &(0x7f0000f79000)=0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000088b000-0x4)=0x4, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f79000-0x10)={0x2, &(0x7f0000f79000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000f79000)=0x8, 0x4) r2 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f7b000)="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", 0x113) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000071d000)=[], 0x0) 2018/01/09 13:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x5, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xb, 0x805, 0x3ff) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00002fb000-0x50)=[{r0, 0x1060, 0x0}], 0x1, 0x1000) 2018/01/09 13:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a3a000)=0x8, 0x4) accept4(r0, &(0x7f0000513000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000824000-0x4)=0x14, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000059b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007000+0xbdb)={0x0, 0x7fffffff}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000)={r1, 0x2000000000000000, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000008000-0xd5)=""/213, &(0x7f0000007000)=0xd5) 2018/01/09 13:32:13 executing program 4: r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a75000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x4, 0x354}, {0xc, 0x0}, {0xc, 0x9}, {0x8, 0x5}, {0x3, 0x101}, {0x7, 0xfe}, {0x3, 0x9}], 0x7) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7e000)={0x0, 0x0, 0x6, 0x4}, &(0x7f0000f7e000)=0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000573000-0xc)=@sack_info={r1, 0x7, 0x6}, &(0x7f0000f7f000-0x4)=0xc) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f7f000-0xe)={0x0, 0x3ff, 0x3, [0x9, 0x7fffffff, 0x3]}, &(0x7f0000f7f000-0x4)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d75000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000669000)=0x8) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x81, &(0x7f000098a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000011e000-0x10)=@buf={0x0, 0x0}) r2 = socket(0x11, 0x3, 0x2000000000) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000860000)=0x9, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000002e000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000070a000)=0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000eba000-0x4)=0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00002fe000)={r3, 0x1, 0x6, @random="ef4a3b1cf2db", [0x0, 0x0]}, 0x10) connect$nfc_llcp(r1, &(0x7f0000d86000-0x60)={0x27, 0x2, 0x3, 0x1, 0x10000, 0x9, "a7a14be213257b950179af239e66f5c74be33d91a7ba9c965815d26e66e83441aff14e652447c5f87a67ae3eba4064c39cc8cb1b30094ac89ee3e84af7904d", 0x2}, 0x60) sendmsg(r2, &(0x7f0000abf000-0x38)={0x0, 0x0, &(0x7f0000b7b000-0x30)=[{&(0x7f0000475000)="8f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) bind$ax25(r0, &(0x7f0000abf000)={0x3, {"634af59467afa3"}, 0x9}, 0x10) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ff", 0x10}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000089a000)={r0}) getsockname$packet(r1, &(0x7f0000c8b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b6000)=0x14) 2018/01/09 13:32:13 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f000062f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000c88000)={r2, &(0x7f000022f000-0x90)=""/144}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000215000-0x1000)=""/4096, &(0x7f0000e84000)=0x174) pipe(&(0x7f00001b7000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000a8b000)=0x0, &(0x7f0000d77000-0x4)=0x4) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f0000e8e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2, &(0x7f000094c000-0x50)=[{&(0x7f000018e000)=""/122, 0x0}, {&(0x7f0000add000-0x1000)=""/4096, 0x0}, {&(0x7f0000cde000-0x6)=""/6, 0x0}, {&(0x7f0000759000-0x2)=""/2, 0x0}, {&(0x7f000061a000)=""/4096, 0x0}], 0x1, &(0x7f0000251000)=""/0, 0xfffffffffffffd19, 0x0}, 0x0) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r2 = accept(r1, &(0x7f0000fb2000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x10) sendmsg$netlink(r2, &(0x7f0000bdd000-0x38)={&(0x7f0000b81000)=@kern={0x10, 0x0, 0x0, 0x6840}, 0xc, &(0x7f0000f3d000-0x30)=[{&(0x7f0000d05000-0xe0)=[{0xe0, 0xe, 0x12, 0x100000000, 0x0, "4bcdc56b05a239299d892564082cc4e74a2256de7ac4207988bc804c451b1173039ee79f442f4882a2c03cafdbbd9311ae41659939cb975f10111a602702e411fc7f96439ae6365dea083722a75ab32ebf2dbae363e005d5c1f0bdb89fd6a31cedd68065a8c617dcd9b3e70421a072ba42182198ce8763ee3a950e1707cb7ef57bb7cc4cd3dd1eb0e2162a0d2d10224b68dee81247426b98103e5ff04e2f865b436f76a28b3397966a7f68c49992fa4c57bd5d701cde316344e5a5b15cf22dbd00962f01c2feaaeae53fe7c00b5955"}], 0xe0}, {&(0x7f0000de6000-0x12dc)=[{0x60, 0x3, 0x200, 0x6, 0x0, "52d0ae53c785a572e3f58231e1e52f12730973caa3cf06ec0a190f3f4ee7f30ed1987c0366c317731cac6f4385e5be44c99a65e797852829c822c5c85f1b5ddb4cf66e00f8e1b442bdeafcfae313eb"}, {0x5c, 0x2, 0x22, 0x1, 0x0, "0de2f19134a5729bbd9f6bfdf2f03ea2871f59f0b62fa51443311bca6a7a1ef8d2d618ce61be6a4e8d6ff8b39421df5d6fb25ad2f37733b3696637d3e573d23e6cdd112274d62d23ee"}, {0x1010, 0xfffffffffffffff8, 0x309, 0x8000, 0x1, "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"}, {0x64, 0x7, 0x710, 0x24, 0x1, "73f43548d73eee12a5b881ff950bcbf42d7f360bc2976ae5d5fded992f10257815a5c476fd006f3c5fae15fcb379075b04b839e848c74f5706be292ff82cc34f8441eb019697c5a4e8f923a733db01d698e2c0f3"}, {0x14, 0x5, 0x101, 0x7ff, 0x0, "a9"}, {0xf0, 0xffffffff, 0x400, 0x80, 0x2, "3e2360b1d81bb96b64939e259bbed85705966f9218689076e90edf20a212ded41aff5dd478bdad2dc3913bafaf24521a683112979e905bc780e1e6a19d59d8d09c046008b0f79f47ed4c695ff4c5b810876eeff8954ad9cc1416e6a4191f49e3410e1a1796a40c9821f5008c6168d1a45b4f633b5a51cd7248dd686a0392484efb2962684727463b7430191360375e61c81cfca61e32653610db4e941e3194341d9521e67773d6438f0f0f63b2a2ee1caf6dfd5aac830f4d7209f671a1d74aab81002a9a9bb1b1be3fba968bb8084f792d0c297e16ae12718faceb2d169a"}, {0xa8, 0x879d, 0x1, 0x5, 0x0, "b583e42751fbc13aa6f7790152b386c34b23330b49f04f3d4b1a7123b293d8929291c375b3b90fa3bb29a5410b568d616a879d7439be70ff941701a783a65bcf0d5656fa93acdb03d7c804caad552676b2de410d52687a746a868e825f60affd0f6de36f18a5c159850d4f00b323f94d5eabf40d415e90b104b56113cf7fc8d7f8f76fa03b0adb5c19a14ba66f8411fb273c9fbde870"}], 0x12dc}, {&(0x7f0000648000)=[{0xf0, 0xfe2, 0x8, 0x2, 0x0, "9fdbe51c3715a8c829eb9bdb5e9df26174e37a0bb8410255595ec72c68f3e6432c917162c33d0d572837505626e59487485f8a9cb3e74fff3c5176c8ac4817d195983045a6b187d77e6a2106a6d883291c283f42bec5f7c52fbd605a1620e4a6e9e54947844fb2f54dc91167fe1cf579718f1334d948d6ac12a4f5087633633973099a96bbc18aef39023e518ebcbf3c07b03e868512bb7876105752bf87bc8f14956bbf05895426b2ba3c568b937606744d90a8fcce0eff2872fca7c3462e2554b83eed216f1ebb8ad21026ec2433ebbe8c7afee3ce3d0d76d2d579c0e3d5"}, {0x100, 0x9, 0x200, 0x7, 0x0, "5551facac19e792c3ad43e4e4337986b067e241b0d4eb41e5021429acadbfc98074730a457ec6c8b260e3e1302b7aff245410c80bec7bb19d25899fa65f7e921688047acfd35cdb1277867a9f5a999348f4f981990ad85c615509627838debf9c55b7808f4f9f961a358a509e4a132e2f46ca25ab15d5dd7dfac6e380501f06a25839748d802f8b581a95e785c168471f48e9651bc3a943503e3715dc46334c20cbf1b42c283c7a3e53fa09e4b74cefd79ead5d690ed04e93f7684ab51f06c75ce05bc035e2c2042eab1a52273f4e24d0495c9b9fa10dccc30d957f077af47c23569e0b92d4ad07ee4e5d2749975"}, {0xa0, 0x800, 0x11, 0x5, 0x1, "c28b58ab807d60392d5060943aed0f68f220fe4ff13851586e4726a6c8b8a21ffa88dd84ca0a5d2101bf3ae75c246109e808fb539da44a1780344f9ca3b4bb645458108b4996c0b2897394a4d6c2118a6d0fefccbdf85d0a51e460d8c17fca75ba51841630a99e9d57b87a2a36cf2bd335a5fa53ed11300e096b8291a4bfffcfd556e186d4bc159fda3505cd003269e4"}, {0xc4, 0x6, 0x2, 0x0, 0x2, "3d69067cd7f5db59ee7b850320c3d48d0f7cdadd54b4720729792bbdbe0bbf521aa681a206fe16d3abcae005a6410cab068c5a74efa14ca6b06ff5dffe6f34dbf2ff427e0658cc2fea25a3dcebfce57f267b256fddea53c4069208d41ed4b3ea04890fce6dee7fd374f841f8b987243891f04c519fee164082ea8d54021ad19178a3def8944ce099351f676e6f99a36f7be84d1fdd96c3b72ccd40bd490cf78211863dd3c687ce9c8719558eaa21721c749f"}, {0xec, 0x9, 0x100, 0x0, 0x0, "67dab16b372597de8f32a4105aebd1f4df6c9164e4c8eebf9a5345053268321a654a5240599c571d487e854854b24411e1d7a04e8fd6e8f773306bc4ea54d2649815ad5e87ececae2b81c73f62e6cdb99e9568a3601f03cb1c2aa351bf87d5d852e549ad6c68ccd1d1c6a2acf2340e1324fdb75b74aa8b764f3eab43fc162c0ff1bdc7a4455b311953585a86b84de78ed9cfc2926065ed09153ab05f1a42323a41b19f6d1b68ecd2a8726a4881e87d73e5a5fedc84bcb46fc5a40a7790ad60f60854fe1a37836c9b3276760eb4de7c38a7b28e5cbd6665f8be5ee7"}, {0xd4, 0x40, 0x300, 0x10000000000, 0x3, "d2a3ec7b151376b322085ccc5a90f3dbad372a9303fe3b3f659a67df050c6becdda387dab7cbeabc8f93de0536fa5db279e559d263369cc206c9aef981af69673c503a15b8e7f78b711d8b6ce5213904b9069d226d20360e425f5b8c17062dd674c1e15365d3a6bc923dd10f03424709d8a11e3eb4c61241fe77bc464661737c92bc7ad2a6d35ade7b723753626b62abc10a65f4aad174711385c17b1d3edeace16795bf1a7802697b1f09ebe9210cc422536465cfab1b80dceaf129d80e3d6e961c10"}, {0xf4, 0x2, 0x201, 0x10001, 0x0, "bbd1874e9db91507b0b57e1c07d5e6aaa1a4cba7784c9aa2aa5201b321fb3eff7fbe46e20941e4bb44666f6657202f192dcfe7263fe4d1e7e5ce864de1715a6a95e6eaab630015547fc984cbf988ca81193fbe2af2ee6af9d79de38fbc9c1b2698651fdcf6024d9ed96ad89bc705376827eec88f4686f80578317aed7924019d86847fa4c6ab358e573eaea3f35e1ae04c4ca325c1d12d0af47bde3d5029bc05d00acb5370cd04b4139d32dacc808acf19abda30bd110f8b4c94dbafad22c425e62cf73698bbb6d8abbf14f0d3eb3c95f8614a590bf8f1e6e229327e4500ab6d7900ee"}, {0xd4, 0x101, 0x318, 0x3f, 0x1, "436e6ef6d8a3901063666570336024f1723b8d1d313f307c13c4edf7c14aadcbab2cf992ad4ee700fcc0cca4f428639fe941fbca0192e02334eb1e7c951a5ea9a2a098d1cf864837d4f9e7573b3066b604c0c716594619a39e1b28a41fcc0f76e5c202ddc89c51c32ac62465e0078b7c60c7634eaa8355cb84d5b56034e7c49c8aeef5df4249bb24d84159b8dc883c031ddaf53914133aa687009306c68132ebe5ce8662191b8cb13e8ca0d63975e05982c42be087ef8d9a5f327503ff11c61618349ee4"}], 0x6dc}], 0x3, &(0x7f0000db8000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1, r1, r0]}], 0x38, 0x48001}, 0x4000) pipe(&(0x7f000015c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000143000-0x4)=0x0, &(0x7f000094d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e96000-0x8)={0x0, 0x2}, &(0x7f00004c4000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fe8000)=@sack_info={r4, 0x7fff, 0xb08f}, &(0x7f000007b000-0x4)=0xc) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000b5b000)=0x9, &(0x7f0000cb9000)=0x2) 2018/01/09 13:32:13 executing program 2: pipe(&(0x7f00006da000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10001, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x200, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x8000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0xffffffffffffffff) tee(r3, 0xffffffffffffffff, 0x4477, 0x0) 2018/01/09 13:32:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000843000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bce000-0x6)={r1, 0x8}, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f65000)={r1, 0x0, 0x0}, 0xc) 2018/01/09 13:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000009f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000029e000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab3000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ea000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000aae000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x2, 0x8, 0x3, 0x7, 0xa, 0x80, 0x80, 0x5e, r2, r3}, {0x6, 0x9, 0x101, 0x0, 0x10000, 0x7ff, 0x1, 0x7d75}, {0x8, 0x3, 0x8, 0x6}, 0x1ff, 0xa, 0x2, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x2, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x4, 0x1, 0x3, 0x0, 0xfffffffffffffff8, 0x7, 0x8}}, 0xe8) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a72000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f000042c000-0x4)=0xe8) sendmmsg$alg(r4, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x128}, {&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807330960db2c9e5f431eb1c7b3fd662c647db200c9f8c41bf6f2ecfd1644e8b4afe6", 0x51}], 0x2, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) sendmsg$alg(r4, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x4) recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x8}, 0x61) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00009f0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0xfff, 0x4, 0x80000000, 0x0, 0x5, 0x6, 0x1, 0x0}, &(0x7f0000001000-0x1)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000001000-0x1)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r3, &(0x7f000007e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b9c000-0x10)={r2, 0x94, 0x4, [0xfc, 0xff, 0x8, 0x5]}, 0x10) close(r3) [ 294.897701] audit: type=1400 audit(1515504733.092:80): avc: denied { bind } for pid=4727 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/09 13:32:13 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0xb) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f51000)={0x0, 0x0}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f52000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f0000f51000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x9, 0x1}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xc, @random="f41477e268db", @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="7ab48dcf01d4", @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000602000)={0x0, 0x3, [0xec3, 0xe25, 0xb7]}) setsockopt$inet6_buf(r0, 0x29, 0x20000000020, &(0x7f0000f23000-0x9)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088fe", 0x21) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000380000-0x5c)={{0xa, 0x0, 0xfd, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1, [0x0, 0x90, 0x0, 0x3, 0x100000001, 0x5, 0x10001, 0x4]}, 0x5c) r2 = epoll_create(0x1b90) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000)={0x2, 0x0}) 2018/01/09 13:32:13 executing program 1: r0 = socket(0x1, 0x4, 0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000676000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001d5000)={@common='dummy0\x00', @ifru_flags=0x800}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000881000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d7d000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) pipe(&(0x7f0000821000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a3c000-0xa0)={r1, @in6={{0xa, 0x3, 0x2ae, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x176, 0xffffffff, 0x2, 0xfbb1, 0xe9}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007a2000-0xc)={0x1, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000899000-0x4)=0x3ff800) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000998000)=@dstopts={0x33, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xfffffffffffffeff}, @enc_lim={0x4, 0x1, 0x0}]}, 0x11) mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000da4000-0x3b)="fe4f3298a210750faa5cf608692626df6c1b0323f81d4ac8447dd28818b98fd65ea0a3feb38fb7af748de98bc2dd9fc1a0c37dea16788a1c1f042f", 0x3b) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b42000)={0x3370, 0x2, 0x400000000000, 0x8001}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000068a000)={0x0, 0x3, 0x5, [0x20, 0x6, 0xffffffffffffff00, 0x9, 0x9]}, &(0x7f0000717000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000830000)={r2, 0xff, 0x8}, 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000026b000-0x4)=0x9) 2018/01/09 13:32:13 executing program 6: 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) close(r0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a01000)={0x0, 0x0}) connect$llc(r1, &(0x7f00009b5000-0x10)={0x1a, 0x7, 0x0, 0xc1e, 0xffffffffcd4918f0, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x95542029e5a250a9, 0xffff, 0xffffffff7fffffff, 0x21, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$nfc_raw(0x27, 0x1, 0x0) pipe(&(0x7f00006f7000-0x8)={0x0, 0x0}) getsockopt(r2, 0x3, 0x8, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000002000-0x61)="20476f6b06462cec3fdf8bb4794a35f1460a96ed7724ed9c3613679ba0e543a2dd0733efe143093f3a4758e5b9b9bd2dc1baf6581b23e7238c81b6bde91b8191e5a24f1e7dc823f599bca4078e8a461970379d45f2fcd588b07518d6f40cc23d9c", 0x61, 0x10, &(0x7f0000002000-0x10)={0x4, 0x4, 0x8, "43d6ed074f42", 0x9, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bef000)={r1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a9f000)={0x0, 0x1}, &(0x7f00007b8000)=0xfffffffffffffdc6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000185000-0xc)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000935000)={r4, 0x4, 0x8, [0x401, 0x0, 0x7, 0x1, 0x1, 0xff, 0xfffffffffffffffa, 0x0]}, 0x18) r5 = socket(0x10000000000010, 0x3, 0x0) ioctl$void(r5, 0xc0045878) write(r5, &(0x7f00006af000-0x24)="240000002e001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000747000)=0x5ad2) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008f0000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000a0f000-0xcd)=""/205, 0x4}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x9d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f82000)=[{0x8, 0xfffffffffffffffd}, {0xb, 0x2}], 0x2) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000660000)=0x0, &(0x7f0000527000-0x4)=0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f82000)=0x0, &(0x7f0000bca000)=0x4) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000266000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000025d000)={0x0, 0x56, "3ce579836b82cf0c70ff2e75b77ebe2d5f889a6b55aa063e076bb6aeea18df7c458ec13bccb92abd66149c53d9c5bca28a45e84132b1de2c6591fc73902f1f87de419852c41aa4dac5be718d2c8eda95ffd838b09953"}, &(0x7f0000ecd000-0x4)=0x5e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bc0000-0x11)={r1, 0x9, "8362c57ee04e526a0a"}, &(0x7f0000afe000-0x4)=0x11) syz_emit_ethernet(0xfe, &(0x7f0000701000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="000060b39c71", [], {{0x8906, @llc={0xee, @snap={0xaa, 0x1, '<', "ae1d85", 0xfbb2, "2a17c161f9641c7ccb4ba0fcffffffffffffffe4e4faa223cc5eacbbcfb64fd371372a317ba493f4d92914967979d39832cb66d19b29212bdc3f3eceaef019084e62a2cf401327e5664992e281eb8317a1b84687a25a9f4c67771a84896ced27216c03ff804b80fd932bc35d54192be172d7b6b2d8db36f9a0b1829a1cadcded5686cb08fdc985157bfaa55dfc385d3deb2fe95e3e0ba31780d2ad6b78050d4b4bac3f1354dfaca793e2e2cad13b2e14ef8790bfa582ecf5a8e298fcfe1f54b4e26ccbf801eae6905f8b4e5d480691948df590c7303cfe51ef96ac908ea0996303b88e89dbc4"}}}}}, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000724000-0x4)=0x14, 0x80000) socketpair(0x0, 0xe, 0x9, &(0x7f00005da000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00007e7000-0x20)={"cf479e183f1cdbf888551bf5eaec97e7", {0x4, 0x3, 0xfffffffffffffffb, "15c5c26b24bf", 0x4, 0x0}}) setsockopt$inet6_opts(r6, 0x29, 0x37, &(0x7f00006c8000)=@fragment={0xff, 0x0, 0x5, 0x7, 0x0, 0x3, 0x3}, 0x8) r7 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000eff000-0xe8)={{{@in=@rand_addr=0xff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xfff, 0x1, 0x7fffffff, 0x2, 0x20, 0x80, 0xbf, r4, r7}, {0x7, 0x101, 0x40, 0x100000000, 0xc84, 0x1ff, 0xe66, 0xfffffffffffffff9}, {0x8, 0x76e12d7, 0x2, 0xfffffffffffffffa}, 0x4, 0xe, 0x3, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0xba, 0x0, 0x6c}, 0xdb5dd2c24447e7a7, @in=@empty=0x0, 0x2, 0x1, 0x1, 0x200, 0x4, 0x3, 0x3}}, 0xe8) r8 = socket(0x13, 0x3, 0x10000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000494000)=[{0x2, 0x30800000000}, {0x8, 0x2}, {0x6, 0xab}], 0x3) readv(r2, &(0x7f000098b000-0xa0)=[{&(0x7f0000cbf000)=""/169, 0xa9}, {&(0x7f0000371000)=""/188, 0xbc}, {&(0x7f0000d79000)=""/7, 0x7}, {&(0x7f0000d33000-0xa6)=""/166, 0xa6}, {&(0x7f0000160000)=""/138, 0x8a}, {&(0x7f0000c47000+0x1e8)=""/134, 0x86}, {&(0x7f0000f93000-0xfb)=""/251, 0xfb}, {&(0x7f00005e2000-0xce)=""/206, 0xce}, {&(0x7f00008fc000)=""/138, 0x8a}, {&(0x7f0000148000)=""/4096, 0x1000}], 0xa) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bd4000-0x4)=0x0) recvmsg(r0, &(0x7f0000ab1000)={&(0x7f0000fea000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000716000-0x20)=[], 0x0, &(0x7f00009c2000)=""/226, 0xe2, 0x0}, 0x0) write(r0, &(0x7f0000368000)="240000001b0001dfeb03000022fb010001f6ff0b08000300017b0000f701000000161701", 0x24) 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x100000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007df000-0x8)={0x0, 0x3}, &(0x7f0000a8f000-0x4)=0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000dac000-0x4)=0x81, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000803000)={r1, 0x40, 0x1, [0x5]}, 0xa) write(r0, &(0x7f00001a6000-0xb5)="130000001000ffddbf00f49ff60f050000230a009d000000090000000022e5f9ec3e4fe8697ae1a349009800000189b93c18983ae3820d6db0f049a1b4b88ed4fc65be0602c2d3675df200a609b1267c3d5f625e000000008ed7d56c0166a47bd87da5cd049496d2000000000000eca41b9ce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d8869598debd32b61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8df93a5c6", 0xb5) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e1f000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ce7000)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000476000-0x4)=0x5, 0x4) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000922000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept4(r0, &(0x7f000054b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c41000-0x4)=0x10, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f00006bb000)=[{&(0x7f0000d45000-0x10)="021afb9d2cc8f0778ee7d2bc6ef4812b", 0x10}], 0x1, &(0x7f0000ddd000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x48, 0x117, 0x2, 0x2f, "d01612777715b1679ec96fbb328c51d167f70592d2c7cd340812eed1bcc2938a5a8cb9a06acdb5031adac4fc564a20"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x1f, "00185f11ccdf7fd82dea794d5e63fea810bd0cc1a39fa0fae0d740f1663ed2"}, @op={0x10, 0x117, 0x3, 0x0}], 0x1110, 0x0}, 0x0) readv(r0, &(0x7f0000051000)=[], 0x10000155) 2018/01/09 13:32:13 executing program 4: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000989000)={0x0, 0x1ff}, &(0x7f0000cb8000)=0x8) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000090d000-0x98)={r0, @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]}, 0x2, 0xc9}, &(0x7f0000f0d000-0x4)=0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(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) recvfrom$inet6(r1, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r1, 0x1) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00009ba000)="cfa063e3da1f1048fd6b9f9354303b1a99aa8d3b7f8524c6149886", 0x1b) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dd9000)=0x32c8, 0x4) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000daf000-0x38)={&(0x7f0000ddc000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000db7000)=[{&(0x7f00002ff000)=""/21, 0x15}, {&(0x7f0000ddc000-0x70)=""/112, 0x70}, {&(0x7f00008f5000)=""/201, 0xc9}, {&(0x7f0000ddb000)=""/190, 0xbe}, {&(0x7f0000ddc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f0000159000)=""/109, 0x6d}, {&(0x7f0000ddb000)=""/29, 0x1d}], 0x8, 0x0, 0x0, 0x20}, 0x20) bind$inet6(r0, &(0x7f0000ddb000-0x1c)={0xa, 0x1, 0x362, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x2, 0xc) write(r0, &(0x7f0000d03000-0xb5)="130000001000ffddbf00f49ff60f050000230a009d000000090000000022e5f9ec3e4fe8697ae1a349009800000189b93c18983ae3820d6db0f049a1b4b88ed4fc65be0602c2d3675df200a609b1267c3d5f625e000000008ed7d56c0166a47bd87da5cd049496d2000000000000eca41b9ce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d8869598debd32b61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8df93a5c6", 0xb5) accept$ipx(r0, &(0x7f0000406000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b21000)=0x10) pipe(&(0x7f0000585000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000070e000)={0x8, 0x3f, 0x5, 0x6, 0x15, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000974000-0x10)={0x5, &(0x7f00007dc000-0x28)=[{0x2, 0xd489, 0x1000, 0x80000000}, {0x2, 0x9, 0x800, 0x43}, {0x0, 0x1, 0x400, 0xffff}, {0x3, 0x7, 0x80000000, 0x1}, {0x9, 0x400, 0x7fff, 0xa29e}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002b9000-0x4)=0x80000001, 0x4) 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b34000-0x4)={0xffffffffffffff9c}) getsockname$inet6(r0, &(0x7f0000344000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e21000-0x4)=0x1c) socketpair(0x9, 0x0, 0x7c0a, &(0x7f0000503000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000117000-0x2c)={0x3, 0x4, 0x7, 0x5, 0x0, r1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000008e000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00002aa000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xfd29) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f69000-0x4)={r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000277000)={0x0, 0x20}, &(0x7f0000a9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b30000)={r2, 0x9}, &(0x7f0000d9d000)=0x8) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) [ 295.148238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ad7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d8a000-0x20)={0xfffffffffffffff9, 0x2, 0x401, 0x3ff800000, 0x10, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00000dc000)=0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000463000-0x10)="38f72363c1039343bb5eb92333d507b3", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000f83000+0x55e)="", 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c69000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006f4000-0x4)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={"282d71ebfb1bd8077be7ab4b140cb01b", {0x4, 0x80000001, 0x6, "2662dbc55ced", 0x9, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf1f, 0x8, 0x100000000, 0x6, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x9}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000932000-0x8)=@assoc_value={r1, 0x2f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x18) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/09 13:32:13 executing program 3: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448ff, &(0x7f0000a55000)="f47ce1c87759f15d75598a9210bce65331984882d8530048c006eac1b9b53833a6347eb614aa891b6d2d090d808c2aa979c7d8ed664d5b2b4f6b167d682b1d7aa10bff76c78ac2443c45bf34e35cbf645d9a002e2e92c842b89d489790705cbe9b25f0fa98208a7cf81bb34a69a3a4c6a3cffbe9e0309590ddc30e12fcf040f57cccca5e3874e741f10bd4aa0da21520c43cca218629ed726276d6b56c57406880a787062494740045ff985b0bb43812b5f61405f8f84db45d3b3184f6191c9479") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00007ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x14) socketpair(0x9, 0x5, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c94000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffead, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb3) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1000000005, 0x84, &(0x7f000022f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00005ae000)={0x7}, 0x1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f67000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000701000-0x4)=0xe8) r5 = getgid() r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000642000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ece000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000891000)={0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0xc) r9 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009fa000)={0x0, 0x0, 0x0}, &(0x7f0000be2000)=0xc) r11 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000650000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000688000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cd000-0x4)=0xe8) r14 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000036c000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000edf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000)=0xe8) r17 = getgid() r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000918000-0x48)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000be2000)=0xe8) r20 = getgid() sendmsg$netlink(r1, &(0x7f0000af0000)={&(0x7f0000d7c000)=@kern={0x10, 0x0, 0x0, 0xa00020}, 0xc, &(0x7f0000d4e000-0xa0)=[{&(0x7f000008c000-0x40)=[{0x40, 0x401, 0x100, 0x1f, 0x0, "8120f0443f4a80dbe3dedc821fda6a84025eeede82ede9a4a66b4acec77ee48eb88b0b9b62a2ff4ceb9144c83bcc1e"}], 0x40}, {&(0x7f0000e73000-0x2298)=[{0x70, 0x80, 0x1, 0x800, 0x3, "c933264bcae870ee94aed3432f4e3f9711345b3c3bd9c8e9eb9ab3d126b5d3cbf9a40f85119d410a4468067afaad199e2bafa2c1a64053d4676176f5c0742414813832f84d4cfea977fa7216db0c1a37f5f55c3497f25f8eb3ab10ca056937de"}, {0x1010, 0x1, 0x0, 0x100, 0x2, "50d6203a9d03dd47ee77bf703bf40f507ce54de7d7fe36c486d0e3209e9accf97814f0de12c513fef0e7398f60276b59fd92345a2bff37bba180b96872a130852ea6cd0d51fbc8fb2ebe42915fa7280e0a15c26a1aed76927546fb58869223f187fdb665ed547bde2d3651a97deec3bd6ede5b3ffcfcac56e463b36cce98bbee31e5e042ac98f4caa622a4eba7e32bfd16ce18c23799a4bec8fbc02828c2d66c8e5b5f2d991257b564487175fec1d94cfe0c624f67e33a0283cdb7255e9e42d02c42aed7057ce0e38c3266c465b9f4d2b588510f717f75887890f65c5fb5a4f42a94afaa0dffb49c72e7b5a5a32dde822ffb872efc642768a1a27ccd8d99f3926b036194f32ec5b4d00b518bb4298668d867dfff599e1b3c59bb573e4969de899edb484c8fe7bb4285296f831a7f710debde53c334fbf11493f010de32045dc11f7a893bbdf6bed4377e6b1d0c7b59efc5422479ea87dd0d9f98aaee9d702758e637d1b9159ea14c8b48ef8f901b6a2f39a64ef5f7ac021e74c44ac5be97f5bb39fba72def7895864eaf125ad3166937eb414f132834b449d97c6384a0daae4b1e9bcbfb15359dcbed4a1bb16d670c5748713a3cb0b9edc13966a65f5480aec3f0a477ad1e2e621e903c59c3c1c040421c18d3f3a04048fed24414c4fbde5f2b6b4040c3b9c3d2a5e4db78d8fc5b166d2851df79927ded484b462ae5f4e3c4efb78a37c307c54d13025473a3836064ed367b89723234380a1dd7854b39cdc8b1177b28863fac73839ecfb118b36e7d60c1d0d396988e90333cf8404b9035b766024713ebb69389a5bfa4ba16486ae3a78249a001fc57ec05296ce77533482faac6e57dc17cc7cfcc845f09e5e3adc1a43d331ea8b84b63271c6e688e2a5c15e3442a8461bb0baaf205ae53abed29f1f24d6e55d32d26333607071784fc049b97ddb94fa00ff030e2071b0dc32cc9e9b961e005e6e98cc81311e9a2a24390589454fed727902c971bf88a0f244e173d1da14ce374aaca84468243a9275c7caf7128fd5b7f8b940bee207630bba827db75f98303775c5e819ba1a503a09bd3c8a4c9887e798ce9325191bcbc28a6cd2fc3fb1ada9ea642c7d1e0ba7ad141c531912fe4538eef1217c43c839bea052ea07d39698a9905b435eb13952c10cd5863a7f4707ae0954d2b031af29de3786eb7e6618a75104fddfc2b473b7148af3cfc4eabe3de932fc10cbd107bf89b9ebab10811a6e4d66098042887dc9e524ec2365f7f867fae8f738de9518cf2820d9c6a00c298edb85cad1f3ee2168c86b04beb116dd6a912c9ebfb6bb4722524ff55f461da02323927ecfdd07ab20aaa345421cff1339a1b858ad9545b017932bdaec0923aa3f4ced3934b0bdf4250cebc43d37718497ad3ed3f51d3f5949e7d3ec5b49ab2771184b43fdee46a84fbd1965772fa11c57f18adfa296fe5bd567008a82a101603c42f327aab6cb7371c10a95591206873c7f9cd0961570e3a7d3b9282084ea903d7f3ce3711ea09504897c964590bbe7a2d445cd85919c68b6d286ce4c68bf9d3ea0d5e8295764a45d892c73d5e6e71994e7dd59df0fe80bbdff5a9132933ca355610c768cc2a9495c73269666bc983392c2483d31ba3f838f452c0cc22f82f531c183c20a7cae191d783b7c5026c48d683a44ce652dee29d2dd4f193f26e5a0dd8a66ab6f024d89ce8596d2e00ba4657c3af01f7b9822f8498ee57f5f95f020fdb5366e8b2f5c3c38fa38fd39204bcbe04b0da7e8551ba33ed3df7ae3520e56d1ca7f9217558db0d189a81da5d925402182075e422e6007847289a7f11d4da16ac68a5760d3b59885f9a01613c7f0fed2b555bca95a3f7c75c6a28e673336d4be871c4524fe39bb761d9b841f4304c05836288da263161390cf1bea4da538fc1f289a2de74fabeca2c08fb34898f13774d76f691d32733076e7f5ff60159884b37f4bf9c6fd1b9fa8d20bbdaa459171dc34523df2c08ae2f80cc6009e4a5320dd331d8b8bf2f382449c2aa23741668aa33b1656723c2bc7f7550f16fab64f7bde6d28148119a1a54e6dc10ede29e5139a10868777400a0d03787131e3712602b2d2447061f405eced6e7b18e5478e582be6bc6f4d20381b5459d3ff9d4549daa76615df9bd686746ba9d88e3bfa3f78f80e692f48c29cb003218f0753b3794863b400d73b59d980a237c7dbc4e0207753131f37eca683dd2ba1d49c1f3762303bcffe8a6d575e6479518adfb5d8b7ce71fd5b0152545783a34a09f6cdca7a75d8a38a266be91b55c0aa349309eeb190ed9a083cb4e5ab7153b34b126449f93d8a77ff0a2fd8b5e4f1717d4f11769cd504404fe20f47d0b36351fa3c3284e5def10927c34c93559f6c64931ba15a2205f52300a32d286bba54cb5a671ae6dea53b79234fbde6e0794123c8d4fdd1cfd453bbb7072479255f94a8fef3a20acd3a84a687034a108966703a0ee7fe7ba4b8d4fb1f763a91779532097b3d38684cb029afa8c6ebeb4955938fd6242661c2b204fc247b0d89f06941bab317b511ab1d036eb9d831964c5b45a9f47f130828e57363d37c6f6e42130f97b71761b5112e3c8981aa6738d2bcd764af0dbc6b03527b3967e6ef790a8d3858dc6e31c43f9998e18f6266e005390d5b57bfcfe30a9bf7e001dc44cbe09fd85a5225a057902c5777e169107a7e216b03c95eda5538dbe2d02498645f452baba40fd472484b5b5c208564d0490346d10ed6097f37454e052996ca2662a6f66e885ee0c0da46312e9f40e7e2c9150e7ae47e92f00c2e537c9ae2308231175751372338fa96668353afa58df44008ce21a056a949338c997ed6d489d3d4f38173464aad2251ac81fbf276ab792e13cc215cbba27eaef2fffb30062b0307a330aa92a6c0ea75eda11f3d10b594af3f4ec712b981319a35352d89e631183ba35fd3b6ebe7e0391adbc7b7e43560754b3f717aa09c6ee00d3d04f8f8ceca9f543716ab643c430635bab8911903bd75fd662710d70858713d27a80210d834f3a0185a9c52bb63492b7e5ff8b73d261e5c92d7a0261705c0cef34f66bfce1f944799d34fafe8963c85749be16a91ffb2b3ce8d3683b5ad3a06cd48a731e7c937cca680eaf593d3e9bd2de19f4ff2b341c877a0931b58df826b33db36dbf5dd8e4a78c1c5f6d2ecf939a8cb7ba50219381608d8ce8634af877b7ad39381b4d5d4f37c202bdc892e2f027da296aa111d29646ff61651ebf75467a1a4fc9593c3d4e878878bb3c6994d542e692e8fc411e370f4547377a4a2ba4a415cd634352eba0ec3e7c6066b9bfed4b9dbb49d3041a1a21399e29eda5394f1efd6e73e1ec6e80a7d48fcb7e904bba026ecbdbfd4aa03e4f7c6fcdf8aae15b83aa6ed0c168dbddf4f10da289c29f38e308651da427e715ee5c24f0b75b39c2eaed2236526ab78316c2a8eb787cc26ef0b8cc1111706e2511f0e724d5c43999f00be03c84a0afa3ffc175994c589ecc3afaed81998c7de70da01e89ac586de75b50de3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"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{0x50, 0x5, 0x0, 0x100, 0x1, "587466837e6605096054f6588a509bbae838d119b45be9dd9042867b0501938b94d5fae025cc03b4596403eaf7d163a2341cf30d7ec84325b1f38a5f42ab955a"}, {0xc8, 0x1000, 0x402, 0x5c, 0x1, "a2fdfbfee091fa27d6c2a1ea762f196f63f6718b6671c40f1841a22f212e2ca6b27955914e182453cef4928c57a9158bae08e00f3356dff8365fc4b277ba3c106d6f0365638a13cb15ed1e63c1bd0f94ea6db475d0195f0e6f07a23e8a00ffa4e1444cb038f24b6556aca93b8a9e8635dcb326ace8a75e7e5a240876d8b9603adeebb291e4117bd6d87e6b41ef50e30e1829f8f2c5d331fd48ea83d1208e9f797ee4b674f3439d57ca1925f5d314a623bf3fe084b5"}, {0xa8, 0xfffffffffffffff9, 0xb36, 0x3, 0x2, "e9aa528c65e6f0fa31d96f5d5de9a2f550d394ad5d09812f392fcfd07c5da52983b62e4d9da6c20e832ae175106ecd34e7024eae726963abe16ca0423f3b3074cd9fa89fcc7569b0f573e56198d8d2a2ec0d1cab1ff0a75b9bb29d50b027284a74b49af36fc51ef3c89d046979255fae1733961956311439969d14c522907a525345bd0e13d7245ddcd4a6f949946e5ce0afb3145c8f"}], 0x13b0}], 0xa, &(0x7f0000830000-0x138)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r2, r1, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x138, 0x40001}, 0x1) setsockopt$sock_int(r2, 0x1, 0x31, &(0x7f0000dd0000-0x4)=0x0, 0x4) [ 295.190332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x0, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00008f6000-0x4)=0x4, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000f8a000-0x4)=0xad5b, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x4, &(0x7f0000f8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f8a000)={0x6, "34a9de7ccb61"}) 2018/01/09 13:32:13 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000554000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfff, &(0x7f0000914000-0x8)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00007cd000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000288000)=0x14) sendmsg(r2, &(0x7f0000a7c000)={&(0x7f0000ffb000)=@ll={0x11, 0x1a, r3, 0x1, 0x7f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fff000-0x10)=[{&(0x7f0000366000-0x4)="ac7c0c18", 0x4}], 0x1, &(0x7f0000ff8000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x800}, 0x0) pipe(&(0x7f0000ea1000-0x8)={0x0, 0x0}) bind$bt_rfcomm(r4, &(0x7f000043d000)={0x1f, {0x4, 0x5, 0x0, 0x100, 0x8, 0x7}, 0x2270}, 0x9) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00001c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003b8000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000851000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00, 0xfffffffffffffffc, 0x8, 0x0, 0x5, 0x80000000, r5}) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000ffe000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x4}, 0xc) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000010) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000fed000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b72000)=0x48) listen$netrom(r1, 0x8) r2 = accept(r0, 0x0, &(0x7f0000feb000)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000eec000-0x88)={0x5, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f87000)=0x0, 0x4) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = accept(r0, &(0x7f00007ec000)=@generic={0x0, ""/126}, &(0x7f000077a000-0x4)=0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003c8000)={@loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004db000-0x8)={0x3, 0xbf2, 0x8001, 0x9551}, 0x8) sendto$inet(r0, &(0x7f00006aa000-0x1)="e9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000792000)="9f3a87771bc387cfadee7e5a865782d55f9b56f5c6bdf519d75d82e070f3b6d7bcedd3c71f7b8e92c7699048184874bbe33f56", 0x33, 0x24000000, &(0x7f00002fc000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:13 executing program 3: r0 = socket(0x18, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000aca000)={0x8001, 0xffffffffffffffff}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00002ac000-0x90)={0x6, {{0x2, 0x3, @rand_addr=0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002ec000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000f4000)={0x5fe, 0x0, 0x0, 0x8}) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00002ec000-0x10)={r4, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002ea000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f000004f000-0x4)=0x7) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000659000)=0x20, &(0x7f00009c2000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000406000)={0x1, [0x94e]}, 0x6) write(r0, &(0x7f000008f000)="1f000000070affdde200d8a00a00002a080200800900018005ffffe50000516d3ac6df293de1d432075e8eb3cd2227f3", 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e1c000-0x8)={0x1, [0x0]}, &(0x7f0000e33000-0x4)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000002f000)={@common='ip6_vti0\x00', @ifru_flags=0x2}) accept4(r0, 0x0, &(0x7f0000036000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009fd000)=0x0, &(0x7f0000b45000-0x4)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c40000-0x8)={r1, 0x3}, 0x8) 2018/01/09 13:32:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb4, "ad6c655b21c3f2fb919123e4be3e0bf889fee180bb1d9e939dbccaa9ebafab07690a896c02f3308944061cf1cdee96db62e36e4ab14cb72eeb95f0d910dc999c7f387aaf6c6fe131d236b62d4c9c9988c7cbb80bab68e5d4b31a115a30795eef960d1163d0c0c1359705b56a639510b2264078901569ede84bf4786020ad2b3bba153eaa546fbbfc22351332e6f377c930de605781427ec322051f79ac1c7bc49844a6a2ce366f194aaff4580121b7bb05d0e26a"}, &(0x7f0000000000)=0xbc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1, 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000077a000)={r0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000827000-0x2)={0x4411, 0x778}, 0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000872000-0x188)=[{&(0x7f00009bb000-0x60)={0x27, 0xffffffffffffffdc, 0x81, 0x0, 0x5, 0x4ece, "6f830df2beab222205a794b513e1fc2912d82cd928bf28d0c48ed9dcb2205638a64976b74718e6a26fc746161d5a33edae1eda2ed971f4fc5c371bd8a6dcfc", 0xffff}, 0x60, &(0x7f0000f7c000)=[{&(0x7f0000f7d000-0xb7)="3a4c7e126272e490b664903726edbfb8a03699831ef9017cdc8476a05a4f733f98e0ad13287a6e11382954db196ee0e61be67350a3010636ad7936ff7d4e95ee15119fdd5ce2ebb6b650557f60c1c9150743b746ff960ba52757f35850e941f221e59b0bcb1779d2f7a609a439a69f33f2470f5b74f88fa610dfd39d390838ecc8a60715064aa59f9c73710c9387617f200d57c51482c57c7372f3f45a3e1d99373546f68fdc568b1883331cd5a7b967ec03b0db9349d7", 0xb7}, {&(0x7f0000029000)="15d7520e6ec099cd8481e7deb380e0b927ba11f84a2393226a8b69414216a873c43deff98ade5b104de5f3ca27031408d882f92d0a952463cb0f765b70573517017bb1c8f421a095f2e5588fc5b0ee619e8a51aad8f20784e344dc1cdf85cdfc4c74a60deb848299f60262779e4493846d6e77ae1b11051b", 0x78}, {&(0x7f0000d54000-0x82)="7763f21ec19b34696654f97183a083a3636b2b35aa5f0627d77c7fab5a8ab0da9994e2eae1da7ea4e2f0349dcadd89fd69958d6a440a1fadb772123345fc16cecd85a2971d9135912d861bf8a3ce6a5181a2d9ffcafee6a4a068f5f353560b6fd3aea828d017a109e303c115a73591bdec7fa1ee8db46e819594f81440100a992c2c", 0x82}, {&(0x7f0000f7c000)="bf78c7e97d3c18048e73fc0716ef4d0d1bbb5a06212929c67b0d4b29d9ec8974ac54a89d35b124064cdbf5b84e978ba30035bcb76c8d95cb70a20695f3d163541d5cb52fe43587453552fb0ee07012722b990f1900d8173be7d2f308323f648bd41b1a5c0f1e04dc0756918b2551592d41bc28e26cb9a99084e7024bb485", 0x7e}], 0x4, 0x0, 0x0, 0x41}, {&(0x7f000033a000-0x60)={0x27, 0x80000000, 0x80000000, 0x0, 0x2, 0x4, "def28fea40146bd0bbd0a99a7ab43e660f2d9e46ba0d7409f0dddd84a3ff5acb9b8ca156344022a99e117804ad1b057e291dfed97ce38780202894b814f744", 0x6}, 0x60, &(0x7f0000f7c000)=[{&(0x7f0000f7c000)="f1e61ee5c12a0257204d5ce9b144cf8b307fd6541da05f108d1208b0a2d1665d767e4e3d8e1becc078244df7d82bad043f03b7f31530c2a4abc1c59d3887a0d28b580c96cc71692a63b12496f9413633d6e8cfc1e9f7c4980df8a619ff8d78ae4f5abe6604f8f0fe06a8", 0x6a}, {&(0x7f0000f7d000-0xad)="67d260eedfd20bf91d9000de8b971ca1faad1a2a8a881ff685a5c550611b847b1bce7a1edb3888520a0dd636e0ada48dbf8444e18f2a2db3cac3b02eb3b4838e753bdb028f63b1fb087909c2d792461bf08c7588398d5a2acd22ceabc9c6e2681d2f77b785ff36d75c118f15e5ffa1f8775e548c9fb50575c3b00f7dd9aba315c75facac6d136ffef0adbe817cdf4fb3b6ca879be0eb74c4291e618fe5a6f0a73df1456f8b01d5f5c7cc35aa4b", 0xad}, {&(0x7f00007ba000-0x1000)="964f2c8ec72fd4a50ca4e1d535446983efab0f7cc4a9138f8ee375ce9ab22a770226a8585b0a2416fbb630994be1b070e92c61f0998d86115ff46f10169b30c3e844696455e20b05a91791d245b664c30a45d97ddecce26e3b1eac52f200b47ec2adfcfa8e65ff3fba2aa506a467cbd39aa39f36ddc794bb57ea56adf77a33696606c1dc6e4509769b6c02514fab22b356a735ad87e3e2aef83874e9067e9c55abed75bbfcc115085220febf65392423ccda130da87587dd40d387d11c73f34280d1e4c7bb5fbac9ca39a569e6a3432be3ea96efb4b9af96f46bcc501f633f01faeebdd32903ae23bf9fd9363150d7952b22ee87d552b6b809a2a45077ab78e68bbf24c968e4226613efb7bfce6e1b8d983a4e875962bc75fb41e4037fd355e1879cc714faedc711690bc7fd4fbadabe30161eecd620e203200812f5ec5b4ca1570811221b9ce4a75ebcdd2055e5266043be988605b5f29917b1c733a3ab13da4158826798cb8c5a928816857d9f04f4827aa0112b500aaa007fc7de8e443a562ca73a6ba847f1f76c7c8150ee2eae095235c7abd333dd176f428501dfc759710e140e3aa677e1e856bcb678966e51fc438bc080b41a5215e7deb71a615fe73e4e566232042e1b4d2ea2ee0c4d37426e615c0a6d19c66d91ffabe64af6a628880c7314c4a27f7d60c5a81f4fde949e1a0489516fcf317db7e697321f5122dc4c1d65af49b1a3758464d26886b894dbef9e11be5ba1c5f5b27bf8ef58b745cc701a38ef54fd1c13cbf3d4ed87194633028ef5b03713ea9a8592e6ea16b00684625a110292b0ff3f449305af029c294d9111e209e718e3691a51aa815b5f04f9bcaf704c5fb5d95aff3df886fd780c2f038651d44711ab5b1a3d0857b037a817071a2ad2fc1c4f670561311813bf3fb523828e97d3f82f5851ebdc8c97eb1ff1964ebc9a1c8ede38872e0014cbb7438b64b7e791ec0788e51d07030ea9784aed13a93f864ee6b3590c408ce55b822c3381e2ed8d3ffa98ea7237854fe68680a1a875223878b2233c09fd01fd36f5195a7e3042219ba7842e7598399126ce7ae94a0879444d30e439cfd7e45797597545a926317358bf3981b658eca484faacd65bc182d87abb5b8ec0eb2162d6fcfb70b05ab027a40dadb30837bf250dea58482df04cc9d93ac10e5a256b1d1c66879bb0844898d7e467b848e6375626ad1410d95036ac71cc3a497c0a096950ca7b9291f6fef8a5c2724f564122fc05d0ceeeb79f4d66cf34d8bcc5250405a76b1267481e3817a91dfe53870e7326056f0be00d2c94b1b36fddd6b70dc9fde27d117f3554e7429fd281785038f634b877cb1ecdbc3a4e2ab893e377a61d888c497d3f6f8e4a51b19ff15e5a8c086a73a0bc825f281c593587eb9056eeb8d53e14348af3de3cce0bac903aac4b8303dcfe4f8b68933e7cc812896d85314eb227941f772dd5c8faf96882fa20ad8fffb8f641b494ff89647787da86af5846f8f1bc3c1b37b7cbf0f24029ed8d6cd26c597c25837c246e74c9238b0d78b0570f03a189734cb742bb980bb879f4f1578b6e3f43d4b81634924a7a5aeb1d1b4ebe0eba8904aeea0f914d36c2edc575f962219697ebacc9e652f5c2d63d432b2faa154c04d07cac4f847abacf5e4fab101ab6adf074c15920cbc8a95c42e68dbd76c22fbc9cf2f0357bc997d9f728618f245ce776cd2fa5a047f8792c81b648bff3adc5a6cea41f91815fd513ae2180fecec0346085599a61476d0106f6bf8ba41b2ab256e005edc0f05264df3d7c337b4fc15d06cbd9af78585ceae41769ac604ebb2089b3434f252a8351f8a6748840f82b728133216d5c17e1acc18e3aad92eb81e429c397828dc95e10714cbe35a72d7f725de5905af044a3157d32ea8f69096273d7a4b3be460a1c4e5200a5b2417ddd7e8bd37bc6fc90eb7c448751d948eee5e485edfbea898c5183fb10440abfd3b9ba91e4c531c38a4da9c482d9e7d7cf5f1c0647465df18a60a375de7503503c956e9532c1c87529bf3bc82a84bac82d813e48a0f90af1f7b02f62a5291ee3e324d74095ed289ca74704e1550131cbe0efd87908c42d9d46096ac983c2d845c5c47bb35d6ef28561b63891d8d42685a539d29ba8a392b10a646c548e0433b2aa8a3593630c999e74602f3b964b45305eccd2dd3b1fc0f2182ade63345060e118c5873f57707d9e4fe21734704d9211cc41a8b1f1c16cbe0eb6d20a1c1b4218068b3e6789ecb4dbc2504aa1c83b770be641b4fd50c3cc29fbf0344f297e6e924607b2fe3f37f13b0f1da5bbd732f4646912fcf6b8a944c0f6f86e776535e0d800e5279919ec844e01142b0aab688a03b18ff5d6c99c9022b5cb769652efab53314c84a0836cb5d1bbaeebb0ed8ecc1254de1ee1e2ea03830e3477b5bc1bdb46376dc51301b72d9c3b720a1b80c078ddf29eaddbef80fdbaeadd09f1a6cbfb93ec7686c326d2aa809308e0a80caef2825b11c84b3009be77001b8597e084e5413c5329465c01c35d7ab4c0af3b1bc1a974d947d286534215670b392763f8db698d4543a00ce0c007eb92575f197d0f538edd6b56e37602fffe24f6c556f04b60d100a12e0b8b22b32c0fbdc9caa8bf5e43b9e21e6d76ada42d272f881dfbb7c6cc44477fd6003c2586e6d54cb9d6debc4d669165418f5c1cbf60154c306072ec8fdb942f1726055ba2a2bafcb213c8cb5ae50fea309b794dad118578c8e010b88223ecdb66238dd4c6cb49a981e159b4b6a423285442b3bfee0900ec569fd049efd369f15ca8e7946f8b79ff069664ca2c1cf2b20eec40baedbf6e1a5f8a804c96ad2f92a12144880893a28cca8ea3caf2097dce0a83c334e1367dbf1e0fff2e17c9a7fb0cf87fe8363be4af1b9b4d12c27b9bca3f66f3bb0da91665d959ffa5cd4c19ddc0aff0e95c6bec8f2994c3bb5965bf4c643a7e0611555cdb21f1c3d4180991c9c4d6fc63b537b6cf997c76f199a39c4ad19d3d2c1799644bcdfd5a6ae9794d462b061521055d62c6d3622c15939f22829e96f2555064490a9c19b8f782d4a6e8d6bf2dabffd695859ac2713f2d388d85f083e4131274add617f42cce57984d98d7e4773c9df7b24eb43fecf7f936213d9f334d88c5fa1b7327ef749fbc68a3625f467ec2dc93c5d71e4a03395becc9229aa169dd8cdd02df34e76e65af53b50b9f923b41cf19c91a83ea8d31db8b83f82e3243fa547f2af57b76e2d41676a9003abf557ee2cde66b4dea21540c35aa89e5107c8d1daef1a1cbf6e2847f888e9d816d022e2e18c496265136f1437a28085dbe6adac7665d935a2428b031df29e51e0ebb110ff1fe688a14731ee6e155c1d2834dfc7f3bce97537ebdb244c2eaf84c95fbb7e1d7499f678fa6cf43304bd49a6d1c7d2d3e85c6beafccb95bd7402f635f9edee8a7c36287ab6d46d5ee2a8a5ed8be2cd0f69ceb75e6224340cf66981112371123cf3d777fd7536f883ab6ba0f8489a463cd80cf4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0x1000}, {&(0x7f0000f7c000)="b328a0548fb31dd89ecbd04935464b3ce298384351727e8984050a9d901e1cf0eda29e147693c05df968db8fb571f893d03687cecc3b368d75f23ad5403b7cf3a48143ecbf06f81f91b37e8a980d916009305077fc52bfc5c7b07f3f98242c2f8f462a7cc3c83a393b1e678bf4b84570011d8306fd62465f3027d012cd051547c7fd5539fe8a27d1a7a1ed1b92e45a3fd6d24cc2768d583689ea2f16e677b69ea53f3396b756d01b1667b88d1895524cdfef32c639", 0xb5}, {&(0x7f0000f7d000-0x9b)="092e9bb28682d49e4c15049eba2bb87361fef6b8d16c6c56cc7e23c6a482f4025d0eb84ad39bb72c6c6b7b19547aa45752cc9223a2b47ac7c2a6d93cefafa4c92f99b3b019a9708e0ff5381a04240acae70f3fe20e113cd2c2f6b57d6fe4284daab13df953c91fac27a298f53fe35fb2f52b5b71908cae5b67f39a8fcb295198afee206913a9971e76117ab350268a77e7aaeaaf970d183fdeb8bf", 0x9b}, 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"2b50570308fcbff8e7777d19318bd14c8ea5588fe91b2fc81c80bc702bc25a89feba685d7303d38ed2a64ad7f713c6d3b872388e2f6512838dc3b57b290db037c06f209d193cbda28a2816f1f61e877d"}, 0x60, 0x4004015}, {&(0x7f0000e80000)={0x27, 0x1, 0x5f58, 0x7, 0x4f, 0x6, "33839e00f8b03e197370d351257a22613aa8ac44abd573e197511e685ccea824cf857ade4b3ac8d28ccb50768617bd7dd2b5606d80da5824557280e645744f", 0x20}, 0x60, &(0x7f0000983000-0x20)=[{&(0x7f0000830000-0xad)="e0c3b1ae9c3bfe8624593f4f282fc8afaea6b222ee6f1e7335a4f21bab0c7b831354c4c9aa49affc6e492f401c8e2fcf409a52bbd70c3f692be1f91d731d5b09a478a161beb47cef65784707a813d76a20df73796f0994d76c38a5d585a1117b86bdf5cce3c686037fb0e4cd661b2a948fcf6a4e672e9abbd53bfb963fe84d8e3945d2e03eeaa347666b207996821c0c6fb3bd1f5d87ed3c92d0b9a1e784fd6ea5456ffbbfeebc10d688933753", 0xad}, {&(0x7f000058e000)="b0b85717a11aff0728b5cb796efc8aa966bfa0532a0c8e2dd5f92c9502f30ab1b8be5428893cdaced26c0bba4dae53a83c9455c44b3833fd433aa5d5f51bc156ec79d4023dd4a2efc3e18c2841b187dff91d26d2d931f8988a08399830e64991de572afcc17dcb2ca3b8dc36e9596c0ffdb3bf59bcb9174285301c05d32adcf4b29639825e15629e65823cfe672534fa616093f61afe480f02dec148b2fd7f06d5697a570ada0f4431b07ba3033c4d", 0xaf}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f00009e6000-0x60)={0x27, 0x8, 0x7, 0x7, 0x81, 0x8000, "f4b992092a2e2a04e2960435c49892bb777c9e7edc04562b3b398e12bf8920751131d1a02d37c2c62c6ceab11699d442fb94c776dbbb12f1fa88af6bdd75d2", 0xab40000000}, 0x60, &(0x7f000016d000-0x30)=[{&(0x7f000075c000)="fd4d72126853a57d32c7aab573af0759b86f57088e3cec6bda872c27ce0c100fd58af527c490b52019da0a5dc8a452d100b2bd5fa9e6af9f855e2da1c4d2d1e136b1fe780cea56616cf319ffd7406d523f0d3b09fb9e45271533cd39393807f3df1412fc6c7b59419971844c9aefdfefbbc3bbf5bde4ac9a837a09b37be974f78582edf26f2875ae2da21167007b63195f6c60782a52a9ef6f94b947b540529d2930ff99864b8f6ff1a8ea843a6fc367aa717f780896a2ac7ad91e785cb3ce4aa7fd12149bada3d08cc39612f4", 0xcd}, {&(0x7f0000f7c000)="8b54099fbb78cf9a44ce657ff82ff5fbb3424c26ea2c8ea9f2f2ed30c77ea2a916bf5b06aa26615828226b41197069b22704746ad1c46a8c4985301570814693cf8f1ed807639d904f98f2057fc0faa0f3557734825c679976e938a494a44728fdfd5404", 0x64}, {&(0x7f0000f7d000-0x47)="3222fee3a45afab57e37cea671580545ff80cbd160feb62fde947b00f407192b474189131b3c25ac19f656a9f1ed64a9899184726c053719bae7f2883cb02e124686896f92ceb39d4fe4376f6b8c93a0a0db8cace20d828dbc86235572068d84cd0d297d4790bd1749966183bfb9ec235413036e5894235a4c046cb027842188e26ce350d161cd2dad7de02eca9c0eda6c15925bfbde4d85bf5ac6982caaa6f53dee1dcea981114adf2f5746ec61c2f8dc4f7c118c7d2213feeb7cf74ee9cd64e7f46c25991b6eebe26cc7b6c5ac389a4bb0", 0xd2}], 0x3, &(0x7f0000950000)={0x110, 0x0, 0x100000000, "c3324e6c232f329ed61e62577c26f5d12b719382aef64888d38327ffd179d79fdcef74d81017cd5e58819d0073b6179ab19bafc3c030bfb7e72eae852c9e5e4c284247e7217e26cfc4e1baf1906cd4ab7db4a8324315cb7591d1579d9581418f2d417f78a7a9568a38700f2bdc40928171fdf9cae60ef1ebc04165ae5e8d19bf8005c97079b6dffaa684a44e96d0869ef8214435a6abd4ecb95d8e4b0b6237a93557b980c5f2c1f5a6d47c5cc23f8d2589236a618dc84e17178ee8ff075280613b782f833c475a4db75d3d6981e808ed71c2098101355cf67b3f9290cfafb6ad21ac85370c664091b7e822632f8d448ced64ea026a623f8556"}, 0x110, 0x800}, {&(0x7f0000f7d000-0x60)={0x27, 0x3, 0x0, 0x5, 0x68, 0x5, "a584e150ab1cf1856ebeb96ddb85f27bc57157c7501c81b69b4b7a83367826877bedde19e41fc9c1b60f1a95849a4b006c5fc3f5aee5f11bb8611fee841cb6", 0x5}, 0x60, &(0x7f0000f7d000-0x20)=[{&(0x7f000045b000-0xd2)="2bdcb59f7c64eb7a09fc3239c9698d2a9584540c7a28bc5a6ef2d0363a48ffa8cb9f3b3f1336eb410d370f5d43499d1481ca6481d00a41e80db769d3f632b7ef78ee26940f7e764be200b7109a51641d4941bc7620d43c2d5eebee91f22a746d5ad9cd195beeb8f31b94e114d50e1dc29c84f543d4df1ac587bbb111a5203608248d40ba21804b8e4301e863d210f92518355f9087c97323cb7235915b713a6b4418cd06711af26ba4035fbc55f761d1fe790c7d1a17d72c3054c107ba8b6fb46f81da895df7a93321956ecdcd2ff070ebb5", 0xd2}, 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{&(0x7f0000152000-0xce)="464cf2a49c410454838583587836f1828dd2914ef5e9408b7cededcb3eae3f0b72ea308bb117ae058b8a92f14d16cafb5ccbda3ae411a681c880429237d50fcfb940b2ea04db215cd4aa5deebf00874c286c21c29eaaa3cccc1f6403b086d78d796e3bc2ba2a3242cc8c5870d594f43aa64716686303fb0f15ecb9b966b288d4831a1099274e2cdfaae07b0a905efe272b8a0d89ae2023677f944818e88545de8c0cb094bc2b163e038810aadbb7f24151f7aeae8e390fc2146cdc35aacdece1641cfd09ec304d24394b199e4d43", 0xce}, {&(0x7f00002be000)="e1fea2add41332d153c73e49a50cd2db81c150066f6076ae72545494a67f07f4e792980185651cfe3014d4a8ab668a9ef8c6be59000bb1a123dfaf04d47e60d57965601930bf80800b3c4d24c236aafec90068134cd0495a7052fdfbcc3fd9e156690e0d38fbdc3c651471ba12d208ec9b59618d1d41c4899bfeb345f149e9e230a6caefd3b6fdab6933ffb406644fe94e61ff458174574f8b3356d8ea2692f6208d2195140ef3ffb19b87086baed21a637720ee572aa6fe8e05b455e8c5a2dec5bc3d918828c6fe551e6ed2b2711180bc684fe091cf682f9a730412e340284223884f91a810405c0b0a199e2e", 0xed}, {&(0x7f000098f000)="6c086612016a9db70dff37ecb20d406102b6735e409cae9446e367de1c09304df6fe08da85ccc28c52a2e68a983b0053f9a23e2c46a5bf9164f2dca24a59747fe0f3068885cf0261", 0x48}, {&(0x7f0000f7d000-0xab)="e89f4f72b5d292318e7a16f64a64514837050a1321775893d613be479631ae66fadea9f84c5bb97c9ff08e553317345e354356bed8ba87e51d22898ff7b6e6ed99dc39b05d43bde7ff44dcccf991e4ed852435fa4d74560e76e15ab68c8798b345d28eed7b326f3f95fecb3ec9c21ab1430dce93ad20a7ff40157b96e4d346e9b62b09f8e96e9abcded39dd46d959aafa6bae718113ce51786ffdd6b973fd333b02b60351cfff6d219b672", 0xab}, {&(0x7f0000f7c000)="e26d55", 0x3}, {&(0x7f0000f7c000)="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", 0x1000}], 0x8, &(0x7f0000107000-0xe8)={0xe8, 0x103, 0x4, "04fbdbde87723b2acf382da4c237f2bbf2d8d605b07557d2bf014caa6c013845bd7c3a3680ebf50b1a2dbe68bb6c8eb84fba3dcec95c4cfdf7b05029df03546b263fd71adb203b410ddd8bce1258565df41ff87920871d9784395cee994b11f606a47ba94d9f12a14c6cffaed7678b2c7b25eed96a36c6732dd8d519b6ea2365a1df380d18bbf2940b847ce327e281a14e62c326a2427f1ff1ce7b97e7d1bb533e2ef4f1ca2852237d22ff0f7c355acffd00a9d488d602995ce4192968b0df543b4e2650c91618588ac77a119067395a87e7"}, 0xe8, 0x40000}], 0x7, 0x4000015) r4 = accept$alg(r3, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r5 = socket$inet6(0xa, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00004ca000-0x4)=0x7f, 0x4) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000681000-0x32)="7650e75d5eb11eb134b30d13a883ba75b33c16d275170eeaf24140ff7d3d8e0118fbffacfbc0389ca842e8c78d6a70b13177", 0x32, 0x4000, 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000f7d000-0x4)=0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f7c000)=@assoc_value={r1, 0x1}, &(0x7f0000f7d000-0x4)=0x8) 2018/01/09 13:32:13 executing program 2: 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=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) r1 = accept$packet(0xffffffffffffffff, &(0x7f000006d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000024d000)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00001ad000-0x1c)=@req3={0x9, 0x400, 0x7, 0x18, 0x8b, 0x65539d06, 0x3}, 0x1c) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000803000-0x4)=0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000d29000-0x4)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'cbcmac(xtea-generic)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000417000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d43000-0x4)=0x6, 0x4) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000669000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef4000-0x4)=0xe8) bind$packet(r2, &(0x7f00004cc000)={0x11, 0xf7, r3, 0x1, 0xf22a, 0x6, @random="3b3be1b4b236", [0x0, 0x0]}, 0x14) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0x5c5000)=nil, 0x5c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000586000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f00003ef000-0x80)=[{&(0x7f00005c4000-0xe7)="ad30b2238c9444c13a65a5f94232b95241760fc11377c047db87506c04fdd03ca96253b8c3fb4808d6c1ed4db4f969e60891ccd9edc5d5712c3465f8bba1124b90201a52089d03ee07b28f98ad7099b397e4cb839bae7abe016fcedce03ee350d66bb4175d7068ad648f34cd0b8a", 0x6e}, {&(0x7f00005c4000-0xa2)="57b35ff83cdc3937ee718458655fa2c2a9d93ebcf285f29adc8dd1a8e053978ff9c485b58d2d3a52466e07b8400ad60b5cae2e728554c7d3b7ae6ec5724e2ed44817c337224e5c400d9e92b2a7a971324bc20bd9bf148dcbfb04f9e786478a273592a767e10ceeaa795095ffd15fa1fe84912f568b8cc2f71a354de3ed57b1a4e2fa63a96b02a58d4910107cb3f7448f4077fcda8c86f79afa87ddd018963c3a3c22", 0xa2}], 0x2, &(0x7f00005c3000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30, 0x0}, 0x20000000) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f00002b8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005c6000-0x4)=0x14, 0x80800) mmap(&(0x7f00005c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00005c6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80a, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006ee000)=@assoc_id=0x0, &(0x7f0000cbe000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005be000)=@assoc_value={r1, 0x874}, 0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000650000-0x4)=0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000b74000-0x4)=0x1) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) bind$alg(r2, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2018/01/09 13:32:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007a8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x24)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x6, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00008dc000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000843000-0x4)=0x0) 2018/01/09 13:32:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000003, 0x84) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000e70000)="", 0x0) epoll_create(0x23b1) 2018/01/09 13:32:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009d9000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) sendto$packet(r0, &(0x7f0000000000)="730a4b09cec5634bc45478ac65ccb57bd18c380b4df964a1960019945869f3fe37e2aaa578bd1e1894b3adf415a0a993fa81f42cf738ec2a06802ade7ca0d6f56e085b8c38801547b415da98543502bebede0dfa1bddfb451b661c60b8cd868e87d5752432924187c8d9c183e32d9a8e6fa3f15a86989aef8cd6c1e03777d57675a0cf286340ab2144afc553c8d21a3a0686022f205fc1d9d1fcbe66", 0x9c, 0x20000004, &(0x7f00001c9000)={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xa13000)=nil, 0xa13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000e4d000)="", 0x0) sendto$inet(r4, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000a13000)={0x5f, &(0x7f0000750000)=""/95}) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f00006f6000)=0x0, &(0x7f00007ce000)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000662000)=@int=0xfffffffffffff000, 0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) socket$inet(0x2, 0x80802, 0x917d) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ef0000)="e662f058bb1149d408c80ae5b5bf2f1348482f88fe41095004d3c89062782f8c2cf449380e272eb5fb2362925e7518b80efacd6d49043c2c7511957e25959b83", 0x40) r1 = socket$inet(0x2, 0x802, 0x0) r2 = getpid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005c000)={r2, 0x0, r3}, 0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000168000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000dd000-0x78)={0xffffffffffffff01, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x6, 0xfff, 0x80000000, 0x0, 0x0, 0xfffffffffffffe00, 0x1ff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ef1000)={@empty=0x0, @empty=0x0}, 0x8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ef2000-0x8)={0xfffffffffffffff7, 0x2, 0x7f, 0x3ff}, 0x8) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000ef1000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x10) 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000045c000-0xa3)=""/163, &(0x7f000049d000)=0xa3) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000903000)={0x20, 0x4, 0x1000}, 0x4) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000953000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000065f000)=0x7, 0x4) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/09 13:32:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000145000-0x78)={0xffffffffffff226e, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x23, 0x7ff, 0x40, 0x8, &(0x7f0000000000)=@generic="ccec5bb9d5e1e06d424919067d33f8a4", 0x4, 0x9, 0x5}) r1 = socket(0x18, 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x200, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0xb7}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0xffffffffffffffb8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002000-0xc)={0xff, 0x1, 0x7, 0xffff, 0xffffffffffff0000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x81}, {0xa, 0x2, 0x7cf3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x8, [0x8, 0x3, 0x9, 0x8, 0xfffffffffffffff9, 0x555, 0xdf, 0xbe40]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000004000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000002c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000925000)=0x6, 0x80800) sendmsg$kcm(r0, &(0x7f00000f6000)={0x0, 0x0, &(0x7f000068e000)=[{&(0x7f000019d000-0xc8)="c7f764de7577f315a094ce6ee15c1687cadb30c8e9146bdbc939f3dd71a9ef6641d4bb5e90f664d124f5def0cb021dab7127b2fb3d9ddbc8fac0cc082a461913bfecf836994d0681ab26de9a7257947c8b9b5d7744eabd611eae20e052bdb28637188a0c89bcd1eada1b807b6e6d88c5baafc651fe4ece74386d9a783093378542771541f1545fe077df7256b003f4fe467f1b3397247097afd24d1aec4ce51e56ae7f250be716d584db5805fea72290e49cc861c6b034f01a01c77e9e90a1d32bb0ea44b7e6ddda", 0xc8}], 0x1, &(0x7f0000dea000)=[{0xb8, 0xff, 0xb8, "dcd166cadb29fccb4f18c30f462c20839f5a5e83eb309ee865f72d38ab9bb11ad52f6ad9c17390fabf9c380d3fca06da8986fdcfbcf623dcb2221bbf8e3e5deb19f0606309691e9c17a43cfdf79daf32783e8933ce24d9b470e65f3eba181b50def3050c0f309abe0cc63998b39b2056e07522faff134550257ec9aa0e9c3ad245f9454b69185cd7fbf582f3bff2c9369813828fabd03934fd532939105ffab312ac92445e"}], 0xb8, 0x4014}, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f000030b000)=0x1, 0x4) pipe(&(0x7f0000d77000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000aa0000)=0x0, &(0x7f0000541000-0x4)=0x4) connect(r1, &(0x7f000055b000-0x60)=@nfc_llcp={0x27, 0x7fff, 0x3, 0x7, 0x1, 0x9, "ead2e3d3225a5f0b22c79ca8bf14d36c0000f538660033c1d71161f3f678be8cc22bce8a59111e4c418f6d26abf520cc17e5990e24f9e5daf36097b7370be3", 0x93d}, 0x60) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000458000)=[{{&(0x7f0000b90000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x800000, 0x0, 0x0, "c9a212abadf94b455e48853195feb26fa05c3cab133066a99e5bbe6d549543d64d0c402cf320e6afffeffbc2a67a635432eac6b172747a2e5e284eb38ec33b", 0x0}, 0x60, &(0x7f0000b75000-0x10)=[{&(0x7f0000075000-0xce)='\a', 0x1}], 0x1, &(0x7f0000ccf000-0x1a0)=[], 0x0, 0x40}, 0xfffffffffffffffe}], 0x1, 0x4000014) r4 = accept(r1, 0x0, &(0x7f00006d7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005ec000)={0x0, 0xc58}, &(0x7f00008b1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000c58000-0xa0)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x8, 0x7, 0x0, 0xae9}, &(0x7f0000b4b000)=0xa0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d37000)={r1, r2, 0x7, 0x1}, 0x10) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0x8cf000)=nil, 0x8cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3b, &(0x7f00007a6000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000007c000)=@req={0x2, 0x1, 0x0, 0x2}, 0x10) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00008d0000)={0x0, 0x10001, 0x3, 0xfffffffffffff800}, 0x10) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f00008d1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008d1000)=0x8, 0x80800) mmap(&(0x7f00008d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000046a000)={0x0, 0x3}, &(0x7f00008d2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000026d000-0xd5)={r3, 0xcd, "4cdd6b5eca6cb9eea0bbf5edeed8a446b5d4d07452464dd79f5cf6c908fb05927916c894487e75314aad518cc6d268e2f456dccac18cce60b93a16360747c3bb3a126f39599435d05044651093a2dd1969f3aa76a7e89a611ea9c7eb2fab51d2034c54cf03287d4c61490a7d65f346105860c47ad15e40d93379eb6f4056181adb43786053d9d21ef3cff798e9624783f1d08c37aed3f7055f01f740fcc4fec44b6cc031a10270bca6e7f62220be0f80742b4452479893e88a41e1c8c928c75946f2864e90e9a9f95b89c2cd45"}, &(0x7f0000052000-0x4)=0xd5) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00004e4000)="38329a322f1441724ba24972f12bd79c54a94ad4e5a84c9fa96e114413ab1e438ff7711e6823dfe762d68882b86f9378a946d484bbde0921e147a84a748a45c4c9b4977ef16db86b7324378b8c0b89a9402692cf3d4e751792496fbb3f1a500373f5888fa6ffa7c24c0245765d126bc09696d2d3bdec2ab0e119adaa05deee7fb45f707723aeeefaf7c6a2b70703548c9f17c72894ecdba7c70cf636c63d321c597ec131fa39765aa334bafb029fd950b7014588e522e2eb55729297926999", 0xbf) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008cf000)={r0, &(0x7f00008d0000-0xc0)="241f1f3db57782b8c9710cd70955993b06c61ed5129825bdedd154e21851f25b2a241b6f9e0f683bb045697674401e1cfdb4d6b882c234cecc582e6c3b8e86d27a34ff5960863e569209f778be15fe81f3bcb358e6ab1797534d10d3560426b2a568d2eb8f83ebdb3f55aa90ee0d16da3ffbee99cbfdd56b80c1b57fae2f70ba97c85dbf8047e2446cb0dcc8ece228421b7b31863e31e0d3c0bd36a306c16b7dd0d5ed7341cbd1dbeaada3f79f8e8ab6f243959a61344ddc8346029224d78663", &(0x7f00008cf000)=""/128}, 0x18) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008cf000)={0xffffffffffffff9c, 0x28, &(0x7f0000598000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008d1000-0x58)={0x3, 0x5, 0x0, 0x0, 0x1, [{0x4, 0x7, 0x400000000, 0x0, 0x0, 0x5a535b6c83b0962a, 0x0, 0x0, 0x0}]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008cf000)={r4, 0x0, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000839000+0xfb3)={&(0x7f00000da000)='./file0\x00', 0x0, 0x0}, 0x5) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000792000)=@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0xfffffffffffffde5) [ 295.545258] sctp: [Deprecated]: syz-executor4 (pid 4895) Use of int in max_burst socket option deprecated. [ 295.545258] Use struct sctp_assoc_value instead 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1000) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00005ab000)=0x9, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ce3000-0x2)=0x6, 0x2) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ce3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ce2000)={&(0x7f0000000000/0x1000)=nil, 0x3ff, 0x1, 0x0, &(0x7f0000118000/0x3000)=nil, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ae1000)="", 0x0) unshare(0x3fdffffc) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f05000+0x462)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000-0x4)=0x1c) 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d46000-0x4)=0x1c) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ae2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f0000f86000-0x59)=""/89, 0x59}], 0x1, &(0x7f0000f86000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f84000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f85000-0x10)=[{&(0x7f0000426000)=""/4096, 0x0}], 0x4, &(0x7f0000f77000-0xe3)=""/0, 0x27b, 0x0}, 0x0) 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003000-0x1c)=@req3={0x6, 0x0, 0x6, 0x3, 0x80, 0x7ff, 0x6}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x1a8)={0x2, 0x1, 0x9, 0x9, 0x35, 0x0, 0x0, 0x2, [@sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_key={0x1a, 0x8, 0x628, 0x0, "b62f57046c104bc009e067b996b1533dcb64282546d8d91b851010a845d2e5bdc9ec22c6f65cf185de025b3515304eb2cef8410d57ba81847c8563e9dd4b1f16dd735d70f6501c750a90d1a0d896756ffe3f536eefc3261c7740f004eed1bb6aa22d639f5d14ba618cc34311787b7bfb297d63a707da5279ab7c6d8eb256c1e057804b68b2d4f950a99f933daebd3e0aa02b41d3855911eaf4cfe29b452886617d6867273b7769301ef425865806311e346cde0e264e68ce8876d29c9919bd38603db1fabd"}, @sadb_sa={0x2, 0x1, 0x0, 0x5, 0x0, 0x6c, 0x1, 0x65def7fbce436041}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_key={0x3, 0x0, 0x68, 0x0, "90bf8a784537f8eb2863c8e9dd"}, @sadb_sa={0x2, 0x1, 0x0, 0xfff, 0x2, 0xe6, 0x1, 0x80000000}, @sadb_sa={0x2, 0x1, 0x0, 0x7, 0x8, 0xfb, 0x1, 0x80000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x2, 0x2, 0x67, "e6c55187ecde91ef7ed8a6be7348d7fe32c270b8bbbf78bd2014c966b7eaeb1bc0836599331172fa30ab735ee44f39431211dd8863199e07ff5aa42a537fd88bc1b5ffbc931c029a06f2b93e38325ac6ad780dc7d5332990bbae110b8f3aec2846d7cca3efb8b0"}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0x80, 0x0, 0x10001, 0xef4}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000001000-0x10)={r4, 0x2}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x8, 0x400, 0x7ff, 0x20}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x43, &(0x7f0000001000)=0xdfffffff, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0x400, 0x3, 0xffffffff, 0x7}, 0x10) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) sendmsg$key(r0, &(0x7f000091d000-0x38)={0x0, 0x0, &(0x7f000007f000-0x10)={&(0x7f0000aef000)={0x2, 0x2, 0xff, 0x9, 0x6, 0x0, 0x7, 0x2, [@sadb_lifetime={0x4, 0x0, 0x76, 0xffff, 0x63b7, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x20040001) write(r0, &(0x7f00008d1000-0x22)="2200000014000781003110d7e2ff05fa02fb40000100000008000200e7f8ff02f155", 0x22) getpeername$ax25(r0, &(0x7f00007a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b80000)=0x10) 2018/01/09 13:32:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x80007, 0x335, &(0x7f000096c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000b14000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f000038e000-0x1)="", 0x0) [ 295.609607] sctp: [Deprecated]: syz-executor4 (pid 4895) Use of int in max_burst socket option deprecated. [ 295.609607] Use struct sctp_assoc_value instead 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001ae000-0x8)={0x7, 0xfffffffffffffff9, 0x3, 0x2}, 0x8) 2018/01/09 13:32:13 executing program 5: r0 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"7eb005d39da54f"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="f42f995934bbca3c72e731ac3452412e68bdac2871d298f6fabbb17fbbd20b306ab8e4554a02a841", 0x28, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0xfa, 0x65, 0x24, 0x4c7}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x0, 0xdd4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000002000)="cb460e7190111cad62d82dc76a39d8cf7a2df861d1f8855a4ad3cb0ad2727e7afa2d69d3f723c4bb4290ec8a5ff839b658834705204c47bba94e59d0755e827565cd64a84463458b517bcfdc04eba268139348c2eaee14d9fc3254e6a48e02c9c0c39e2a956452d33f8d1f061271d53b63f0bfd1", 0x74}, {&(0x7f0000002000)="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", 0xfd}, {&(0x7f0000000000)="270fbb5eb4fbc706dcb987c8c11b7d9e2e06b1d895c18ae1520e16c8848ff3df230ed27dbeb7a164fbb80ccb7c8cedf7af4839965af75ed6c7fa5daabb38c1ad144d1af5721b89bda994ff74dcabc3f97edcb83431776b291627a0cb07b4399c8dae217ea1bd6872b71a3e4d700f2475d0e16823f1572ccd2c45628553ee26db059b83210550d6765ed8c016d283a5cde7ca5f01e3bdf09601d0a6c4915284410a1d", 0xa2}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="8d27c02b7e0512ea6fb98bd6297567e83db4fdf491f94e6c8b962647a3a05f66203167dfb3c99ab7962815d6cff514322ed4ddbd0bb9d49c4a8a7d3077e130db6e9002c9ceba", 0x46}, {&(0x7f0000000000)="739935edad54d818fa7d3960943460046698bd8ef5193d3e2e79cf61fe3799afcefc17939282e0ef7dea12f4397c9953f06f2dbb5ab780297b38aa70827a3c0352fe37b5657655e8f9bdb4b127115766677c9a9ed8aea9a82d543e312b7451c1eeeed82c5051d31a46858a6a18371c88b7633697b9ff42d69fe7fe28df1fd1bc1a235280a6b5d3f10fdb8ddf781db4a353fd5e29e1ebd812c14787c10c7edba705cba8218c4be7", 0xa7}], 0x6, &(0x7f0000003000-0x41)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x1, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x5, 0x2, 0x3, 0xe2f, 0x1, 0x9, 0x579b558f, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x17, 0x3, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x6, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x80000001, 0x68, 0x870}}, @init={0x18, 0x84, 0x0, {0x8, 0x415173a8, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x4, 0x3f, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x7ff, 0x7, 0x0}}], 0x180, 0x80}, 0x4000000) [ 295.677386] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 13:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e7b000)={r0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000936000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000094e000-0x10)=@common='sit0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000db4000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfff, 0x1ff, 0x3, 0x1ff, 0x9b, 0x0, 0x20, 0xffffffffffff7ac2, 0x6, 0x6, 0x2, 0x0, 0x40, 0x5]}, &(0x7f0000980000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000eca000)={r2, 0x8}, &(0x7f0000fba000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a74000-0xb)={0x0, 0x3, "62609c"}, &(0x7f0000776000)=0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a04000-0x8)={r3, 0x100000000}, &(0x7f0000d39000)=0x8) 2018/01/09 13:32:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) gettid() 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000aa8000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032c000)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000999000)={0x6, [0x4a, 0x8, 0xa1c, 0x401, 0x1, 0x5]}, &(0x7f0000825000)=0x10) 2018/01/09 13:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f00002b5000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xfffffffffffffd4c) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000c75000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000889000)={0x0, 0x1ff}, &(0x7f0000d92000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cd5000)={r2, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet_sctp(0x2, 0x80000000001, 0x84) mmap(&(0x7f0000e5a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000071a000)=0x0, &(0x7f00000a1000-0x4)=0x4) 2018/01/09 13:32:13 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00008d2000)=0x200000007fff, 0xffffff57) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 13:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket(0x10, 0x4, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f62000)=0x100000001, 0x4) r1 = socket(0x2, 0xa, 0x0) poll(&(0x7f000018a000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 13:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000845000)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003e9000-0x4)={0x0}, 0x4) bind$alg(r0, &(0x7f00006fb000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a17000-0x1000)="71596ef9a54fe9d4e08f0ca4eaa60108ab24043e0a20d0072859798a3ef2bdfb06e7e384c32d935bfe9772fd9eed3900a5b45e63239db8a9eb97c2a54e2370f8c6fbd7968e5e39f89ae1b7d8f3a6b8e5b6dad29f4be9bcdedad11226aeff03d1bd667889c38ba764dcf339d290b430896f729d94fdc4e0458a928b437c074b6449", 0x81) 2018/01/09 13:32:13 executing program 3: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/09 13:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d82000-0x10)=@generic="e05c37bf72c92273ceeceb45c8aae70e", 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000fcb000-0x4)=0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000452000-0x4)=0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000642000-0x108)={0x800, {{0xa, 0x2, 0xc260, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9ac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) [ 295.717602] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 13:32:13 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r3 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000f66000-0x4)=0x9, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 13:32:13 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f78000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd3000)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000f78000-0x57)="2cfb52a44318260a46f4b2e5aa6438eb77f74978c4a90e2dbc30124544863777b2254c0931ad2f9d1e4c5e1bb28b64f0d6a5ab824a8a0104f866f76cdfdba9103fbe327b7d183db32e9e20ef61f747a54583fa47a8feda", 0x57, 0x4004, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f78000-0x4)=0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/09 13:32:13 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="b51aca861fcd9f68644b740ed856ce29", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) sendto$packet(r1, &(0x7f0000002000)="c76c88413947288d5b00253f4448316afb63f1877c9e5dda34605d1dcc7e95b1686a4f81aaf66a6a6c232ba87c39429cf2c52e5100410b96741af5761975ac1e5f67bfa0f4fda25404e2979990188a0918c091b4424dcb62949863b9e6926c9dd625393f4ab385", 0x67, 0x0, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x7f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x3609}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x3, 0xe8, 0x8}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a42000-0x4)=0x8, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bc7000)={0x0, 0x2}, &(0x7f0000641000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000071a000)={r4, 0x9, 0xfffffffffffffffd, 0x7f, 0x1, 0x7}, &(0x7f0000247000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000523000-0x6)={r5, 0x708}, 0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ba9000-0xc)={r5, 0x8, 0x2, [0x6, 0xfffffffffffff000]}, 0xc) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)=""/0, 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x0}, 0x10) r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffe) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000d22000)="31aec70285747d541b79b45d4975a5dfc029e1d86021a6da3a3741247a80da61c17513b8fde16036a656ee1ab2e8f4dcc2ce7ab5cd0a15731458805ea8c98b5e1675f09cf316f27f84aabd1fc5bc55461914ada9b65826bc8a3bfb70cdae106dbeeccc56c07089", 0x67) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d24000-0x1e)=""/30, &(0x7f0000d1c000)=0x1e) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005a000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000056a000)=""/215, &(0x7f0000dd0000)=0xd7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f00004bf000)={@generic="ee9ac109fceeb769cdd025d3ef506097", @ifru_map={0x3, 0x20, 0x3, 0xfac, 0x2, 0x6}}) 2018/01/09 13:32:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000029000-0x4)={r1}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000037000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000036000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000002c000)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000036000-0x8)={r3, 0x5}, &(0x7f0000035000)=0x8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000035000)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/09 13:32:14 executing program 4: socketpair(0x13, 0x4, 0x8001, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c1a000-0x2)=0xfff, &(0x7f00009e6000)=0x2) socket(0x15, 0x803, 0xffffffff) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x0, 0x10) write(r0, &(0x7f0000da7000-0x26)="26000000250015f8feffff780000360004ffffe800000000040001000900000003003fc76e35", 0x26) 2018/01/09 13:32:14 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000088d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000-0x83)="99f3f4e755bbd8b31320c0d5c7e59ded801af05181bae5127d9f061ed607c2681dcb793b55ac603e42fbf836285fce6f3524154818748934b2742b445af7a883a60fc8c808d302f8eb3e3af1f8c9ff744f9e4e21343dc0445aec5623f8205acadd2e73afb76465e5c747dee4eb6fc4385636b74118e8801e861a868a0dd65366bc3bf6", 0x83, 0x40000, &(0x7f0000000000)={0xa, 0x0, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$int_out(r1, 0x0, &(0x7f0000c8d000)=0x0) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000ec0000)=[{&(0x7f0000e2c000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002c0000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000252000-0xc)={&(0x7f0000f6e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000070000000680e2ed3b85090002000c000000000000", 0x1f}], 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e9a000)={0xc223}, 0x4) getsockname$netlink(r0, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0xc) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fff000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b69c56d4b5bd", [], {{0x805, @arp=@generic={0x33f, 0xdada, 0x6, 0x4, 0x9, @random="7a1ce0939fc9", "d9c04011", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e4d47bd4b214fb1d6a3e0e22f2763633"}}}}, &(0x7f0000ffe000)={0x0, 0x2, [0xb0e, 0x210]}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x2, 0xa, 0xfffffffffffffffb, &(0x7f0000592000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00006fa000-0x40)={0x0, 0xff, 0x9, 0xb8, &(0x7f00001ed000-0xb8)=""/184, 0x22, &(0x7f00005c9000-0x22)=""/34, 0xc0, &(0x7f0000299000-0xc0)=""/192}) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getuid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000fd5000)={0x0, 0x9, r1, 0xffffffff80000001, r2, 0x9, 0x2, 0x4}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd5000)={0x6, &(0x7f0000fd5000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00007e5000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0x80, &(0x7f000051d000/0x3000)=nil, 0x6}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000fd4000)={r3, &(0x7f0000fd4000)=""/254}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xa1, 0x81, &(0x7f00009cc000)="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", 0x1000) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000001000-0x4)=0x0, &(0x7f0000786000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002000-0x10)=[{0xa, 0x6}, {0xc, 0x1}], 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={0x0, 0x40}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000004000)={&(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000005000)=0x100000001, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000006000)=""/186, 0xba, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0x8, 0x8000, 0x2, 0x50, r3}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000008000-0x40)={r4, 0x2, &(0x7f0000000000)=[0x400, 0x9], &(0x7f0000001000-0xc)=[0x0, 0x3, 0x6], 0x0, 0x2, 0x3, &(0x7f0000007000)=[0x729, 0xfffffffffffffff7], &(0x7f0000002000-0x14)=[0x9, 0x6, 0x7f, 0x3, 0x6], 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000008000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x6, 0x7fff, "7c12d0f6b2f9afc79eb8079a80b62d9b4b1c89ae7240e812d2a4bbe4e5d4377c3502c81d78dc984388557c6ce5598b949a5ec03d3f5ffc38c52d99ca617fdb2fcd06fb650ab3b496e7aef80ebbd5c567"}, 0x160) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000000a000)={@generic="71c933e4d35cdd8bac20534d81bdade3", @ifru_flags=0x200}) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000421000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000491000)=0xffffffe7) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007a3000-0x4)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000987000-0x18)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x9, 0x0, 0x81, &(0x7f0000212000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00006c8000-0x80)={r0, 0x2, 0xd617, "c6e9d17775cf377edb181e562afbb0696668b98364863f725a1fab764e1e1961949d147d50282a7a6ab8867c02b0863c218d316bab6e3321ddd51112e8d537d5dc79edcaf18fc4ce01bb2c54fae54f9c50ddbae813c0c8c563cf4a83bfcd3c6bc00a631fc2ac35c878c2534663c4d76322cae13a7783"}) sendto$inet6(r0, &(0x7f0000ff0000-0x2)='\a', 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) listen(r1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ffd000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) accept4$inet6(r0, 0x0, &(0x7f00005ca000-0x4)=0x0, 0x0) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80003, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000465000-0x4)=0x0, &(0x7f0000e3d000)=0x4) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecd000)="dc13b51a5b31306e78dd581b71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c622f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000fffffff762e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca600000000000000020f396f4b9b3e5a2db83580dff40bb45a7883", 0xffffffffffffff6e) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ece000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000ece000)={0x3, 0x1}) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x7, 0x2, 0x2) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e76000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000ed0000-0x4)=0x103) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e89000-0x8)={r3, 0x6}, 0x8) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f00007b3000)=""/128, 0x1f, 0x10000002, &(0x7f0000ed1000-0x1c)={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d1}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ece000-0x14)={0x10000, 0x0, 0x82e, 0x8001, 0x3cfe97df}, 0x14) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000979000-0x4)=0xfff, &(0x7f0000ed1000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001c4000)="", 0x2aa) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x0, &(0x7f00008df000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000d76000)={0x1, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000bd7000)=[], 0x3b5, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x34, &(0x7f00007e3000)=0x6, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000941000)={0x101, {{0xa, 0x3, 0xaa2f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x1000009, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd0000)={0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003b5000-0x4)=0x0) r2 = getuid() r3 = getgid() getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000174000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9f000-0x4)=0x14) r4 = socket(0x10, 0x4, 0x9) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e90000)=0x0, &(0x7f0000805000-0x4)=0x4) r5 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r6 = socket$llc(0x1a, 0x2, 0x0) pipe(&(0x7f0000b19000)={0x0, 0x0}) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f00009cf000)={0x1}, 0x1) r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000c35000)=@file={0x0, ""/108}, &(0x7f0000c69000)=0x6e) r10 = getpid() r11 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000193000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000036a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f9000-0x4)=0xc) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f000096f000)={0x1, 0x6, 0x80, 0x0}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009bf000-0xe8)={{{@in=@multicast1=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ab000-0x4)=0xe8) r15 = getgid() sendmmsg$unix(r0, &(0x7f000008f000-0xe0)=[{&(0x7f000096e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000088b000-0x40)=[{&(0x7f000018d000-0x1c)="5ebe4ac9ebf382843315d9913c36e370b265b3379dcf4070df8c205d", 0x1c}, {&(0x7f000017e000)="90ced70656cd7b46748d8f437b67c111aa7211eb5924170b035a48cfb094ff788a0b535aeec6d42c63158030234747c4527d3a681601395ed1117d958d5091c69c91059eacaa4408b01e1bd30fe911061a052bf9c7a96cb801528b48735e2bd0af5f34a93eddae", 0x67}, {&(0x7f0000a7f000-0xfd)="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", 0xfd}, {&(0x7f00007b3000)="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0x1000}], 0x4, &(0x7f0000620000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40}, {&(0x7f0000fa6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000975000-0x40)=[{&(0x7f0000d40000)="657f065792ac968520b301ab089fef9323442fca015998291ad743869e7d11f375e6d2b383eaf833b9661a23f0f656044d0119dc188b2a10881ee2405b4aed6a5712a9a0220015bc436e5449d06321dc737b4ca0168638fbcf5df0eda0e2b7db7e31f05f0d1b7275089cc2c35171de5a05dea23677826a745c0a745d71d5d973e32da28b4e80f5af4faf13de49df352b73de38804a4fa2531a5e283e1070e1423a0578a5b2611d6fb0ce4a70610aea220e5ec8ac06d6", 0xb6}, 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0x1000}, {&(0x7f0000b69000)="d16c925090ddbde56f49370e75c4833fcb6734252fdd5a6698e02a0c26e9b489dabb4cc41d", 0x25}, {&(0x7f0000026000)="78c1c6d68ea7ba25855abf78c54ddfa8177280147eb6f26cb9a3984ba7884af36ecef7436d0161ff5f3e147154f43975948b104fbe1c84433f2ca20c07bc65a5075ec0677d8189ac6fe7fe3cb0e429e4855f03290e130d997e43461cf1309c5fc9da1482d73395d6c809a45cc521d9b69d3418bf11213872bbc23dda518fdc97c1c7ab783acf2317d8bed07c8b7819ba7a256b448281aaac5c0427f34850d7ad665fc71d1f0d7fa1d79bd5a80add8dadcff0764cda249185adf79977", 0xbc}, {&(0x7f0000f50000)="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", 0xfe}, {&(0x7f0000c9b000-0x5b)="cd85d603c8957c869ee3ca40a9a3b17ad1e8a8dcc84d2b8804f3eeb7fa19b4da0d0c801968492af96e62cc9c10cfc42a51e381b43a35b75ce4743751979c955e5e1d0e0c7985b9dd4ef9bc2112e1dcee019cb2c4d8edf898feb866", 0x5b}, {&(0x7f0000f9e000-0x1000)="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", 0x1000}, {&(0x7f000032d000-0xa8)="7627be07881dd6c0c22597fe5c577b266f5c0a89bffab977f4f8f2e17ab61e9eb94884c47c2a8949f9ce30e35354b2441b4da2a18eb8a027fa99cd24041b78192260b1fc3d8a693991e5af643d2266d2804092e4dc6128eda73189da7bfa0722c64f3326425246ec5189892e3a6e442c02dc90dbaf16e236f91d32410fc1beb0a1830c32673620a7b5a651010a6010b4dd92938796b184c78b0da1c0025e84592846c9d039f3b78e", 0xa8}, {&(0x7f0000c32000-0x74)="d54e0c5b09b51a4629b6f4401bd520627b0136c790831df6337e239443a6bca38beaea954f0328b79ef936594d0fb0cad47935fd80f2f567a2be7b283de6d372a6672cbbab45450957e1d1d6d2049b0b780f1a9b9a05a687267453ada4754b99a94fc584174c7c787e5bb8159494f954c0b0c6f2", 0x74}, {&(0x7f0000974000-0xd4)="2cf40016fe9c34ba1c8fdd388a1491bd9c3933155de9db9fc09e971d8f6a0a0e5ae87f849aeb683cdf20510e786b873db62e2f8edc07789f093299719e0de1c81ffa5a70e7df52ddb4e41731ab7f5d9f15847122f106634c6b0b578a470186f47074d8fc44e58cbce4a6a1ebe7cd49111bc9c72acbfc0797881112aed918734b009ba577555eb320e0c724d0a15720f061d0a3de23acb1bbf13584570265aa45d42a354f9521e43939c472afc5a565222a0ecb7bca8311ea4b495c8ed67955e8e85f2797085f515abe0f4a39954bf24ac015e328", 0xd4}], 0x9, &(0x7f0000e1d000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x8010}], 0x4, 0x8000) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000788000)=""/44, &(0x7f0000494000-0x4)=0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000094e000-0x34)="12", 0x1}], 0x14, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f6000+0x42c)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7, 0x30, 0x9, 0x100000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000814000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1f, 0x0, 0x80, 0x6, 0x8, 0x15a, 0x20080000, 0x7ff, 0x7, 0xffffffffffffffff, 0xffff, 0x9f2, 0x3c0, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000072d000)={r1, 0x1, 0x4, 0xffffffffffff6a58, 0xffffffffffff5d30, 0x7, 0x0, 0x1000000010000, {r2, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400, 0x4, 0xfffffffffffffffe, 0x80000000}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendto(r3, &(0x7f00008bc000-0x48)="70b80cbff5259528b204b4ccdef1fab6", 0x10, 0x0, &(0x7f0000a7c000-0x80)=@generic={0x0, "be556d3ca822ce8fef847e8a6d0f74b26580048fdadd80081e5622656429eff6c272366a80196a6aad2a8ee9abf30cb26f83168da2259ab3b480b55806b7ad6524fa954510ebd3765e101a4935b9c139844dd341ddee59641683cc78de054a1bab981f689d434f6b21ca4f2172cc9759e9a5c66f12aca153662d2ca8f675"}, 0x80) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000097f000-0xf7)="240000ec1b000801091e80da2225000001f6ff0b0400020006000000f700001ffb16ff900000000390b8a8ca4581d1f16b9bfaac36a14ba34dc422819a5627cdd98bc8e392341434862c07795393cc011bbb608990eab796e68ae8903d75c08ee68f9fc0683c6905cfe6dd539143c10af0a3c61f6e6a1c2f19d27f020d6ce6175daf6e2dc6e0a612b609bbcfb72d08ba8cd5d9c63173b85c42944ad828b6ac840b94b4b09af8dc35d0df6502a97f630429911ab7003a1996bd6be3fb473c76b6af9e743e01deeb98dc688434b83fab6f739a370d8388149253c93fdf8a19bf0908b0e45f57e743c5e46890e15d5f178477ec3bc10a18e5", 0xf7) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000338000-0x4)=0x0, &(0x7f0000be9000-0x4)=0x4) r1 = socket(0x9, 0x80000, 0x60e) bind$bt_l2cap(r1, &(0x7f0000294000)={0x1f, 0x8001, {0x7, 0x800000000000a, 0x5, 0x80, 0x41d, 0x8000}, 0x9d, 0x4}, 0xe) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000093f000-0x8)=0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000093f000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000059c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000944000-0x4)=0x0, &(0x7f000090c000-0x4)=0x4) connect$unix(r0, &(0x7f0000941000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f000007f000-0x38)={&(0x7f0000158000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093d000-0x70)=[], 0x0, &(0x7f000093d000-0x3b)=""/0, 0x0, 0x0}, 0x0) accept4$unix(r1, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000945000-0x8)={0x0, 0x0}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000946000-0x4)={0x0}, &(0x7f0000945000)=0x4) accept4$ax25(r3, 0x0, &(0x7f0000945000-0x4)=0x0, 0x80000) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000576000-0x10)={&(0x7f0000a02000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001bb000)={r2, &(0x7f0000e39000-0x84)="16b4811d131d26699c1d496a79fc4e904c76325b7576f6d2bb604c638063d42cd0b55c43fddcb6f87ac0b4d330d9f6ec189401e8274f781267cf7402b03d9f6ed2ed5915fbd1949ec160ad60451c117f24b4b0759ac0dd7999288efb34fe4147e0e2c89000fd1b6110a39f7d0dc7f8e41d19ad5e926cba8054ed3ee1c488f254b08a34ad", &(0x7f0000f1e000)=""/0}, 0x18) sendmsg$alg(r1, &(0x7f00000a7000-0x38)={0x0, 0x0, &(0x7f0000f37000)=[{&(0x7f0000eb0000-0x1)="b8", 0x1}], 0x1, &(0x7f0000abf000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f00006d4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f58000-0x10)=[{&(0x7f00001fc000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0x327, 0x100}, 0x0) 2018/01/09 13:32:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0xc3fffd7ea9475eb7, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000067a000-0x14)={0x0, 0x0, 0x20, 0x0, 0x0, 0xffffffff00000000}, 0xffffffffffffff47) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000697000-0x1c)=[@in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0e9}], 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006bd000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000a0c000-0x28)={&(0x7f0000122000/0x2000)=nil, 0x5, 0x0, 0x5, &(0x7f000008f000/0x3000)=nil, 0x7}) 2018/01/09 13:32:14 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ed5000)={0xffffffffffffff9c}) accept4$packet(r0, &(0x7f0000856000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000081b000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x1) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = socket(0x7, 0x5, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00005d1000-0x10)="68d8b4988211346de49ba362066b4411", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000fd3000-0x1001)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665043b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1", 0xe0, 0x0, &(0x7f00002f4000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000065f000)={@common='ip6tnl0\x00', @ifru_flags=0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000df7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004a4000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000ed8000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f00008c1000-0x4)=0x0, 0x4) vmsplice(r0, &(0x7f0000665000)=[{&(0x7f0000457000-0x6c)="5716a637b1916ec6b7d4afeef4931266672d3d104849c5c6aed18d07ff4c4aaab631c17cbe38282ddbe52f3d9e1535a9b3ed46594bea81f9c4982a0f7ba4a64fd687cc4c2b7f3972718c6e5de0a57b1a0fbde25cdccc571ede9191fbe7edfa1d37c7ac4525531550f2248582", 0x6c}, {&(0x7f000035e000-0x9b)="a6a469a3ddf9b29e26059ec172c99bfac562e4f7cb50744a6d23136a3458b27d943af1ce6a840f1b3d88771e78758a27d8b36360b00e727ba2a22e1fdedef371a7341e306c273bd6d9a85de09ad04fc12610b2093604c6fb4841e27e3378ac40af518cb13b607286dc01df8ff8943be478fd8388f906667317d4b88ddfae822c2a3bc95feea248cf96e8aac040ee4bb780c34f45a67840510d1d2f", 0x9b}], 0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000040b000)={0xeae, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000047f000-0x10)={r4, 0x3}) writev(r0, &(0x7f00001f7000)=[{&(0x7f0000d17000-0x29)="290000001d001d3d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000090b000)={0x80000000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) socket(0xf, 0x7, 0x9) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x804, 0x4) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0xcdb000)=nil, 0xcdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cdb000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c5f000)=0xe1, 0x4) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cdc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000176000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cdd000-0x2)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000079f000-0x8)={r3, r4}) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cdc000-0x8)={0x0, 0x6}, &(0x7f000018e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bbb000-0xa0)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xff, 0x6, 0x3}, &(0x7f00004e6000-0x4)=0xa0) r6 = epoll_create1(0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cdd000-0x8)={r5, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000007000)={0x10000000, 0x0}) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000f6f000-0x2c)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000de9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000494000-0x8)={0x0, 0x3}, &(0x7f0000dd6000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000195000)={r1, 0x7}, &(0x7f0000d6c000-0x4)=0x8) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001d9000-0x4)=0x1) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000774000)=[{&(0x7f0000184000-0x1000)="8b63bc5f81b8d6a7bd5edfb4a8d2623f3168c4b10e37dfa4fc11c0143fb44a66bc54b4904fcd071b8d4dffc7590734f9e5a98cc1d3a73d9632286fa3a14c2d7f", 0x40}], 0x1, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = socket$inet(0x2, 0x80000, 0x7) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000e17000-0xb5)=""/181, &(0x7f0000809000-0x4)=0xb5) r2 = accept$alg(r0, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000290000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e47000)=0x14) r4 = bpf$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', 0x2, 0xb7, &(0x7f00006ab000)=""/183, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r2, r4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000-0x62)="", 0x0) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000194000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000086a000)=0x6, 0x80000) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000040f000)=""/118, &(0x7f0000aa5000-0x4)=0x76) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000087b000)={0x1, &(0x7f00009f1000)=[{0x3, 0x8, 0x10001, 0x80000001}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = accept4(r0, &(0x7f000041e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000548000)=0x10, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00004e4000-0x94)={{0x0, 0x4f, 0x7, 0x2, 0xfbb, 0xffff}, 0x9, 0xfff, 0x4, 0x1, 0x3, "e17a49e85486928eca6d3f34cfe85d480c4e1fef70048645bc77ca581b5b480d812107c63958627beaa452aaabe45ff8e326e0a508f4da720e7e04772cb1c9c128d9705cc09a9b027133a8ecf26591a15ac4ae53430a1c312b3c504df684690ec233c880f8decf6ea31c4afd8fbd0926580a0cc5d1d7ba718c94fcf1c92514d7"}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000448000)={r1}) 2018/01/09 13:32:14 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000597000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x9000806, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ae6000-0x4)=0x0, &(0x7f0000bfe000)=0x4) write(r0, &(0x7f0000fda000-0x2b)="24000000190025d1471c1f3fffffe70e0244000100000000000040ea0800071b00002ae0", 0x24) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80007, 0x4, &(0x7f0000c34000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000031c000)={0x0, 0x2}, &(0x7f0000149000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008c8000)={r1, 0x1000}, 0x6) connect$ax25(0xffffffffffffffff, &(0x7f0000892000)={0x3, {"d0444024f23200"}, 0x4000000d3f}, 0xffffff65) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000dfa000-0x48e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="504bcfb9eee1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "76d9f7", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x0, &(0x7f0000dfb000-0x8)={0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000dfc000)="c2a3f7b0465eb156d52d905baa0503817f1d5880294d8c6677be9abecb0d077225dc1de2bb296ba8c5c2929f579f0db0f5374e07f346", 0x36, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000dfb000)=0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000dfe000-0x9)="a35028553160d005c0", 0x9) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) socket$unix(0x1, 0xb9daaa0867d30f29, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000073f000-0x97)=""/151, &(0x7f0000f13000)=0x97) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x800, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000562000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, {[@generic={0x94, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000067000)={0x6, {{0xa, 0x1, 0xa00, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000802000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000137000)={0x400}, 0x4) 2018/01/09 13:32:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000001000)="58e85f91407bdf1d5b5f5c7bf748ce6c7647f20b35b23d633aadceeb76caf9ec81c68a36f0ab22617ed15e6e061ca1cdaed8f59e5daf85942e2f4e516cd5503f5f746849b0181a6c284d2e4ad03ea830ae0aef331295f40c9f6b4adcf57d9eab11cf23cbf1bc74d10a231ead2e2c7b6920beb62688a917b41202e8ab38307ad7711d3bbc5de6590c6fb20d63a701c15868d784a7f3309676160f0ac02d4742ba7fd9c3b3d7871cf23972f7d6ff70bf18a329098d870fe33499217ab5b059e7c879dacda4573877bd12c08f3ada52febcf853e45458428a3c62401fcf67c209182dc9bc7c", 0x0}, {&(0x7f0000001000-0x5)="cac8e93a6f", 0x0}, {&(0x7f0000002000-0x8b)="2a8deae1521b51c631e9307783f2a8d1b17992d5c0959dc4357d653fb5ffb4316c136182a556b4c1d8659b9a79175aa6eaee5b92e36b2e8841faf4cf711833904b5fca1c7e21186c60df3ac58dbf136997f8225dd8d7394c807ca9259d36e4de760ce4e09b65061c9dedec88a6bf6c13158c1ca2bade7725bb6989798f7536e4fac64ebd390b3f81a6f3c7", 0x0}], 0x5e2f7339fdaf0da) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = epoll_create(0x67) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="dc4d3c3c88cbc94c394e502827fb0cf2d579d8b5f1a147b89e2d4f1cb026dc721abcbc2ae45bb99bde218ee15b54015f3df8ce29b75d266580f8564d1eeb92ccc871e1a25e8146a0622e0300c0e81735981260ac34ba2ea62fd4db0d2edda722f97d541686e67a99cc2e275cdefe6632ec7287ed31cfd40a3bb948e138628a02a2", 0x81) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000002000)="c7fa3af5d98d7e8695751ef1eb013bfac28213e6bc59") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002000-0x4)=0x6, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000004000-0xa8)={0x0, @in6={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0xb48c, 0x7, 0x4, 0x100, 0x7, 0x6, 0xd67, 0x400, 0x6, 0x7, 0x6, 0x4, 0x2, 0x7ff]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000004000-0xd)={0xff, 0x7, 0x1, 0x3, 0x4f, 0x2, 0xffffffff, 0x9, r5}, &(0x7f0000003000)=0x20) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000f43000-0x60)={0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x6, 0x0, 0x21, 0x0, "ea402b6b29f19aad663287832c2cb8af169a932efa95e8795e583c7e37ce2a01a2"}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x1000) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e42000)="a5d35302abcb31fb73f693f8d54a8f1c69faf797057dc03f201923c94ea62893b928dfbc97969618fffec28e7ccb2cba0ec3a921b094d7f88600a4937d7e8e4b205615b73e7805cc4f97696f53c2587b53e8b936dea85f43f863e23f4de6d42b4487a23bfaa41c57cbc08246ffc194587728e83a28b59f8748165ba6bea1eb59d7fb602e8e35ff2138945f53c64c4dc2842d79eaf390445c65e1ea6153f43c3ad2d4fe040d996fe9f039fc13eebec1021f11c925529047eadefc2baaa7cdbb7cd40e75837377703286", 0xc9) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000425000)={@common='rose0\x00', @ifru_map={0x2, 0x8, 0x6, 0x0, 0x0, 0xfffffffffffffffc}}) 2018/01/09 13:32:14 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000014b000-0x4)=0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d2d000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() syz_emit_ethernet(0x46, &(0x7f0000ab7000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x10, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000038a000)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket(0x0, 0x806, 0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x2, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cb8000-0x4)={r0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f0f000-0x5c)={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x5, [0x1f, 0x20, 0x3, 0x8, 0x3, 0x18d, 0x0, 0x2]}, 0x5c) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000409000-0x8)={0x0, 0x0}) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000bea000)=0x0, 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000f7c000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d9000)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f7e000-0x4)=0xd2b6, &(0x7f0000f7d000)=0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000fa000)={0x2, 0x4, 0x4, 0x1ff}, 0x5) accept4$ax25(r0, &(0x7f0000f7b000)={0x0, {""/7}, 0x0}, &(0x7f0000f7c000-0x4)=0x3, 0x80004) syz_emit_ethernet(0x4a, &(0x7f00003e9000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 0x14, 0x6, 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], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xcf, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept$inet(r0, &(0x7f0000836000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d3000-0x4)=0x10) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f82000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0x6, 0x80000) accept4$llc(r0, &(0x7f0000c60000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000753000-0x4)=0x10, 0x800) r1 = socket(0x18, 0x0, 0x1) r2 = bpf$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) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000572000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000001d000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002fe000)={{{@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, 0xb44, 0x0, 0xb8, 0xa, 0x80, 0x80, 0xa9, r4, r5}, {0x6, 0x7, 0x1ff, 0x100, 0x1, 0x8, 0x0, 0x5a}, {0x1, 0x80b1, 0x5, 0x4}, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0xc4fd485a65e15c18, 0x4, 0x6c9b, 0x2, 0x1}}, 0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1e000)={0x0, 0x3, 0x18}, 0xc) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/09 13:32:14 executing program 4: pipe(&(0x7f00007aa000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000002000-0xef)=""/239, &(0x7f0000844000-0x4)=0xef) r1 = socket(0x15, 0x0, 0x70b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000d98000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000b86000/0x3000)=nil, 0x3000, 0x0, 0x35, 0xffffffffffffffff, 0x0) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000def000-0x4)=0x0) bind$ax25(r1, &(0x7f0000a5a000)={0x3, {"ced4f550cec964"}, 0x9}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dee000-0x4)=0x0) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000801000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d99000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000ad000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) sendmmsg(r0, &(0x7f0000687000)=[{{&(0x7f000091a000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f000054d000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x44444444444452f, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe2000-0x8)={0x0, 0x0}) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) pipe(&(0x7f0000cee000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000235000-0x20)={0x1, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003a4000)={r2, 0x5}) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x80000001, 0x2, 0x80}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000660000)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000071a000)=0x0, 0xfffffffffffffd53) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r3) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000028a000-0x310)={0x1, {{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]}, 0x800400000001, 0x3, [{{0xa, 0xffffffffffffffff, 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]}, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0x0) getsockopt(r0, 0x107, 0x0, &(0x7f000079c000)=""/121, &(0x7f00005fc000-0x4)=0x79) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0xfa, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3, 0x10}, &(0x7f00002e1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001f4000-0x2c)={0x2, 0x11000000, 0xfffffffffffffffe, 0x5, 0x11, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008f6000)={0xf, 0x475d, 0xe22, 0x5, 0x13, r3, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00007f0000-0x1a8)={0x5, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fb3000)={0x6, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090a000)={r2}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c8c000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f00002cc000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00003ee000)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2d47}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000001d000)={0x6f61ba2d, 0x1ff, 0x8, 0x10000, 0x400, 0x0, 0x0, 0x3618, r5}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00008a0000-0x90)={0x3f, {{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]}}, 0x90) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d3b000-0x4)=0x0, &(0x7f00008e1000-0x4)=0x4) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/09 13:32:14 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e75000-0x10)={0x0, 0x20, &(0x7f0000992000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e75000-0x4)=0x10) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e75000-0x12)={r2, 0x2, 0x5, [0x0, 0x80000000, 0x7, 0x5, 0x8]}, &(0x7f0000e00000)=0x12) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e73000)={0x7, &(0x7f0000704000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000e74000-0x8)={r3, 0x20}) syz_emit_ethernet(0x2e, &(0x7f0000d19000-0x118)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000844000)={0x0, 0x8}, &(0x7f0000d4c000)=0x8) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d4d000-0x10)={r2, 0x94, &(0x7f0000843000-0x94)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x1c5d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b3000)=0x10) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d4e000-0x70)=[{&(0x7f0000618000)=""/13, 0xd}, {&(0x7f0000d4d000)=""/246, 0xf6}, {&(0x7f000051e000)=""/189, 0xbd}, {&(0x7f0000d4e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d4e000-0xa)=""/10, 0xa}, {&(0x7f000020a000-0x18)=""/24, 0x18}, {&(0x7f00004bc000-0xc7)=""/199, 0xc7}], 0x7) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x20000000000031, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f66000-0x4)=0x4) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000bc4000)=0x1, &(0x7f0000261000-0x8)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000244000)=""/0, 0x0, 0x0, 0x0, 0x0) 2018/01/09 13:32:14 executing program 3: socketpair(0x1b, 0x80003, 0x1, &(0x7f00001a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00003c7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000048f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000790000-0x4)=0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000103000)=[{&(0x7f0000394000)={0x27, 0x7, 0x3, 0x7, 0x62e1, 0x2, "ed5d66bbd8deaaf6055219391fd2bfea9c67525e8f491a3720975ea296b13fbc577e17e4a7f785b9034f469351fc6201c2d89e8d5681d1b1f2011709604226", 0x400}, 0x60, &(0x7f000063c000-0x10)=[{&(0x7f000097a000)="bc477162bb1f0fa0455c59b2746ca9f95e716a1cd6d6151c83cc9c8fd3624d628790552fbb7ab3bd8885868ec20029b67ba8c9c5fc853f51b70a15678bb7caf77f43e1d139a10333e77b818bd895f79b0da8f713cda29bd42a2d183c39710f88e7e56b7bd9158b", 0x67}], 0x1, &(0x7f0000493000)={0x28, 0x1ff, 0x3, "21fb6ebcadedf95ab1ac78385b3392b90aaf92"}, 0x28, 0x8880}, {&(0x7f000077f000-0x60)={0x27, 0x5aa, 0x2, 0x6, 0xe4, 0x0, "e07083c4a114476ca3d0ea2b26d017d9686fe4f11823c61559c781aae714f66e0df251d16ccf9e81db5be1bb59107d873b218740da883001967243cf297e19", 0x91}, 0x60, &(0x7f0000488000)=[{&(0x7f0000601000-0x8f)="1c6478b3ce5478a6074154b265b273e1ceef3861936c31fb9c9b72f8af7ce772d11264de08b9a6878ddc7dd68b852997432e318e7770507357ce4ee8516449fb1111d44e5c791566a82947cd88afb206793e37e1726fca3073c870eb27640d50a87a11a062097f55bab046aad36ef1e45141c71ffd22f5b4dafd9b4f64fc6810b7f6e110b4c3b1defb0938d61ce6d8", 0x8f}, {&(0x7f0000784000)="710740f6b1eea45ff18471eca39c2378fb7c2a690f64e854fc4b3af2069a7d454470fddc27264216bbabf5dcf36cd8a5cdd8568a079e823b99c76652b988477d71adcae2f486e9a9b3e576b9e0bbdd1bf8673114daa150e6befd61455a85f4706120e4946363647fa78de36f394a70ff9070296551af8cdd9f2b6df911708ca12cba347fe5eb4ab7b8ccac00a1ae22fdfbbf908be6b5aa1846db8a098251203686d08a2e856237dadbcbbce93f913351500edec9d9a000da537c525b53389f945b32", 0xc2}, {&(0x7f00001de000-0x61)="d73b166e4eeba1f20182100f8dcc7ae458d15d6cc11397e877772602225740190d20d17875a771829ab1df7d39618b5e4f8db2e3b881bbdd95f31469e91071c38de6dd582f860bb23cc6a4efbb773cc63a568d911ae4b769c613cfa658824c9d5a", 0x61}, {&(0x7f0000227000-0x15)="7492d1da7421038a22dc03b4708e1802d6afaf835a69ac020c3fe986c1c10365017fd8a53f84eda418d7285813b978bfc11ab026a2f5bfd85460aab8235abb96bc76dc6aaf91d6ac1b5ea93e7ffcc4542ae18354123eadbe535cc8ca513d10ead8fc851ed35845fb45123862b4c1f60fbc144ecc2b5f2a679006f902359a860a8d", 0x81}, {&(0x7f0000c13000)="a91eabf53b021d5a350ad76603f19b1a45e2e298b6d30706f30c023a52e681e7144a1de45e864c345f337eacaa00c52a613f442e7e26f19fa11dfeb4dfa02dcb9f36b815a7a736e9f2eb25374c8749ddc39989c4f48ccf1857ab59bd9331def97240ed569666687e2207f617b72c63642b47a7360c2b85197346698a569e2c1f0c4b48d674e77d7f968885b571bd52ee1f44146c677028b699618e7e64a2821ff217d52bfb3a9e287387199cf17291030a5b9945b6569c37bc96db90b159a72d50ace4aa29f539db00e7da47d6b718c2d6099f1a73699dfaf8b9d9df19dc2ffaec242e1c0ac658684aaa4f00c8de2fa4f8f8af1c957dd32bb4", 0xf9}, {&(0x7f0000c32000)="", 0x0}, {&(0x7f00000de000-0x47)="8f1f7a7aef62a15b0d77c306a037011a2f85721ceba6343cb8b37d79b97050dbaa2760a833ad41811f3e3139a0e0f71d860ca94a2f1ec30a9260aade703cc94db1d046282672a8", 0x47}], 0x7, &(0x7f0000a30000)={0x100, 0x0, 0x7fff, "8824303febe5172c2b63748abbeb8c1493b53589af3b4237596901321684e43211bb3588b36849a314fc9099488ce296b83940dec4be7de56918307606be16fd1ca27cd127cded234ebeaaaeca788fd5651005d07004b207eddbee1776d5132e38cb5a97edb3296dbf634b8c3c3412fdf60291d5df0308ab69ccacdb5bfc4a61daf5c68b7a2d33753f4daa7b14438c1ce96fe472e6ef2070c8d740efead3ed6cf706cd500c6995543eeedcdb1f759fde55dbf80726b60326dbf1575a113332ba9221b0dfb7fdde84af549f40b872ea7606da4183c28dec94ff5d2e518199c71b8344720294b91395c9be98fc"}, 0x100, 0x800}], 0x2, 0x8884) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000454000-0x4)=0x1, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0x423000)=nil, 0x423000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000279000-0x10)={&(0x7f00003e4000-0x410)=@expire={0xfc, 0x18, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x0, 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}, 0x0, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, 0x0}, [@proto={0x8, 0x19, 0x0}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000423000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x10001, &(0x7f00002e8000)={0x0, 0x0}) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000424000)={0x0, 0x0, &(0x7f00001b0000-0x20)=[{&(0x7f0000065000)="e8af6be3b340a6f9cdc108d69e345da3fcabe43b2d8a9d7b9c398c695807ef2577b038414fef843b0a7fee6a67eab21a9252bb2094aaf1e3ddb46222e98b273fef49844b09467fe2c9e97f37c8f66a0a6250b641dd28aa6613182d6d7f7767b21dc83adda867b856639ab86fda61d5e26108a5a6700f21ee74c4c6f717a1a9207fdc319b5f", 0x85}, {&(0x7f0000425000-0xb6)="390012d4ebf4940f1af813f855ad7729897e3b752af20935d9864d6b865341095492db20757a1cd2aa767f509e9ac5da9a62262cfd31ab0697f6829e5086573c0a8bde6010f0516aee4e4bfce51297abcce4e63ebb84d876d3cf1a3ee73b197da26f624b49ef9a521fd6cb8f961666a124460689ee049f0ed1d154621d9d622f6440b33ec85347135cc44a67698fa597038e119092ddfd4dde4f788137b10b4b2f6ad971f5c102719de34f72571bd514e2c229603b00", 0xb6}], 0x2, &(0x7f0000424000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x4}, 0x800) socketpair$inet6(0xa, 0x80000, 0x6ad, &(0x7f0000423000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002c8000)={0x5, [0x80, 0x7f, 0x1, 0xfffffffffffff000, 0x7fff]}, 0xe) 2018/01/09 13:32:14 executing program 5: r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00005f3000)={0x5, &(0x7f0000001000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000d000-0x20)={0x7, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000009000)={0x0, r1, 0x10003, 0x25}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000000d000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000000d000)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000005000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d4, 0x7a4, 0x39aa, 0x26178f45b65d8bfb, 0x200, 0x200, r3}) r4 = accept$packet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:32:14 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7f000-0x10)={0x0, 0x6, 0x0, 0x7fff}, 0x10) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cba000-0x110)="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", 0x110) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd28115208ea5c0eeb0b6841275f3464218a14324fc54ee0abbcc39a3ba510e24f2130ea", 0xf0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e40000)={@common='bond0\x00', &(0x7f00009cf000-0x88)=@ethtool_flash={0x33, 0x5, "046c5da96dcfd851f227066b1a860fe2e52f2d017792631301cdf9dfaf8733a9b41793d23f1d034ddaab54eb852bff553290cdb99d50f939dbf8e19d5b2bd9ae39fa78e50e3bdc87b99ee22abf993b5e5a8bdb467e7001616695c2bf318bfb85b76bd0ce470ba688dcb150ab3d02dbd832a1e8ea4b7d692b4ffa2a677c7ea70d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000b83000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001000-0x14)=""/20, &(0x7f0000a7a000-0x4)=0x14) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x10, 0x2) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f6a000-0x4)=0xffffffff, &(0x7f0000f69000-0x4)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0x100000002, 0x4) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x9, 0x3, &(0x7f0000271000)=""/101, &(0x7f0000f6a000-0x4)=0x65) recvfrom$inet6(r2, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x8) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x7, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x10000, 0x4) 2018/01/09 13:32:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10000000000001f) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x1000007fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x4, {{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, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 13:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1e, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x132, &(0x7f00004de000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5, 0x100000000, 0x2a}}], {{0xea0b, @ipv4={{0x13, 0x4, 0x9, 0x60f, 0x120, 0x3, 0x5, 0x2, 0x21, 0x0, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x1f, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3ff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x1]}, @lsrr={0x83, 0x13, 0x7, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x6}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x1, 0x9c, 0x0, {0x32, 0x4, 0x5, 0xfffffffffffffffd, 0x0, 0x2, 0xffffffffffff0000, 0x4, 0x2e, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x27, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x18, 0x3, [{0x2, 0x6, "b929a918"}, {0x5, 0x9, "bbddd5b0593603"}, {0x1, 0x3, "f0"}]}, @generic={0x8f, 0x9, "caf4c2fe062316"}, @cipso={0x86, 0x3d, 0x0, [{0x0, 0xd, "5f922cc9463e2aa4549974"}, {0x2, 0x4, "ded0"}, {0x0, 0x9, "7f716a7c2a933e"}, {0x7, 0xb, "a92b4a09702b3cf0a2"}, {0x5, 0xb, "26871f13096bc55b01"}, {0x0, 0x7, "8b50d08d85"}]}, @timestamp={0x44, 0x14, 0x5, 0x0, 0x9, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x101}, {[], 0x9}, {[], 0x3}]}, @rr={0x7, 0x13, 0x101, [@multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x4}]}}, "6a527bbe"}}}}}, &(0x7f0000427000)={0x0, 0x4, [0xa06, 0xfef, 0xe38, 0x1b8]}) r1 = accept4(r0, &(0x7f0000b3f000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000985000)={0x0, 0x7, 0x6, 0x6, 0x3f, 0x869, 0x100000001, 0x20, {0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x7, 0x9, 0x101}}, &(0x7f000017a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e73000-0x14)={r2, 0xaea5, 0x40, 0x9, 0x5, 0x1f}, &(0x7f000071b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000036f000)={r2, 0x1}, &(0x7f000057b000)=0x8) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={r0, 0x6, 0x0, 0x4, &(0x7f0000019000-0x8)=[0x0, 0x0], 0x2}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000d000)={0x7, &(0x7f0000006000)=[{0x9, 0x42b9, 0x1ff, 0x6}, {0x400, 0xff, 0xfffffffffffffff9, 0xfffffffffffff8f7}, {0x3, 0x1f, 0x0, 0x401}, {0x7, 0x40000, 0x6, 0x9}, {0x0, 0x5, 0x7, 0x1f}, {0x3f, 0x1, 0x1, 0x8}, {0x0, 0x7, 0x7, 0x9}]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x7, 0x3, [0x3, 0x10001, 0xfffffffffffffffa]}, &(0x7f0000002000-0x4)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000-0x4)={r0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000019000)={0x2, [0x100, 0x0]}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000a000-0x4)=r1, 0x4) 2018/01/09 13:32:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7e5b, 0x101, 0x18, 0xc3, 0xc3a0}, &(0x7f000032b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xffffffffffffffff}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f0000517000-0x8d)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004c3000)=0x0, &(0x7f000015b000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000633000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007fb000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000127000)={r3, 0x1c, &(0x7f0000ea6000)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000572000)=0x10) 2018/01/09 13:32:14 executing program 5: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000016c000-0x4)=0x0, 0x4) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ade000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a6000)=0x28) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000600000-0xf1)={0x0, 0x64, "010ed06b0ca2187e6c5f637b2aa0a6f1eb88b9494a94992985bf105000c487c0468bae4924d067d10b3a4dcc066efa4739e7e79be2f25733a6a25689c8eaae9ee4310a909368fa23249a885022b7a08434e3b6b1e4f8151b466c5624dbc6684b2cd6cc7c"}, &(0x7f0000add000-0x4)=0x6c) 2018/01/09 13:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c2d000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00003ee000)=""/146, &(0x7f00001f9000-0x4)=0x92) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001eb000+0xd77)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a1e000-0x4)=r1) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000930000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000663000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000058b000-0x4)=0x8, 0x800) sendto$unix(r0, &(0x7f0000e64000)="b6311e0a1a82bcc2ac48172d10d49fcdf58eb0af6c9b2f88fa61c007a7dff7bdedc87690663714e8a9e5b19f56548e734e8728be241436fa837f855b030a00bba9d81ce543d47567918766f41a03d980d747ff7fca49f39ff40611c555bbf94dea06c0d5659718af83274cfdc52177810468aa9474ecb7e449b2e04c98d7226a135f4f1248487b2b739b384020dd317239ef639562baa88022d41b340db88455dc6a34912937f8570a594abafa498d12c747c487bb39ff7e22337c9fbc19ebf2c41a3425a8e4e69d7929064bbcf3b406c5ca8040cfc211c291fe8ff0a2b900e2b19ea09dbffbf3d29d67a9ab09bf1cc2995d", 0xf2, 0x44000, &(0x7f00008db000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) pipe(&(0x7f000099e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff06800000000c000800000006fff8ffffff01", 0x29}], 0x1) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000037c000-0x4)=0x0) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x80000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000a51000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000268000)=0xc) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) getuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000008000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x6, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000)=[@in6={0xa, 0x3, 0x37, @loopback={0x0, 0x1}, 0x100000000}], 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x4c451909500f58a9, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x3, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000008000)={0x1f, {0x5, 0x4, 0x3, 0x7, 0x5, 0x1}, 0x0}, 0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000008000-0x16)={0x9, [0x2, 0x1, 0x80, 0x80000001, 0xffffffff, 0x7, 0x6, 0x8001, 0x7ff]}, 0x16) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e04000)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000035f000)=""/5, &(0x7f0000fe0000-0x4)=0x5) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r3, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000a65000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5d, 0x2, 0x0, 0x343, 0x55, 0x0, 0x7ff, 0xf920, 0x5, 0x8000, 0x6, 0xd35, 0x100000001, 0x27, 0x3]}, &(0x7f0000a88000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fa5000)={r4, 0x4000000007f, 0xfffffffffffffffc, 0x462, 0x2, 0x5}, 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000fe0000-0x7e)="690c54093640b6000508adc3a657fae9119a79c4e48e063fb76569d7c515a791088929cb2f9403ef8fde23025b60d7d1905dfef13d359da3f88c6d434fa2657f87d80001476b4398fa9d7074c663254d14e66e8a9a2a4e4eedf8143be1d1702776ff13a56974c27cb655fff27174d5be939b77fc07fe686f1f681a5e78cb", 0x7e) 2018/01/09 13:32:15 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x1ff, "9e3bdd096763"}) setsockopt(r0, 0x107, 0x7, &(0x7f0000000000)="", 0x0) getgid() 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000da4000-0x8e)=@ethtool_dump={0x3c, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000709000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ef000)=0x10, 0x80800) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000022a000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000557000-0x4)=0x1c) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000a03000)=0x0, &(0x7f0000eda000)=0x4) getsockname$ipx(r1, &(0x7f0000eda000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eda000-0x4)=0x10) 2018/01/09 13:32:15 executing program 3: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="", 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x7, 0x2, 0xfffffffffffffff7}) 2018/01/09 13:32:15 executing program 1: 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$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ae7000)=0x116, 0x4) setsockopt$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) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x806, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d0b000)={0x0, 0x0, 0x7, 0x3, 0x10000, 0xfffffffffffffffb}, &(0x7f000051c000-0x4)=0x14) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000678000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000bd000)={r2, 0xe4, "4e700f7cc03a0c9c21e2e822c9d4db737cdcb31aa7d53fb803e605037e51714f0c4fe8b2f880a0bedbfc539e5b2b50fb545471333184462ee31e0379198c20d3ac80f9b294e3c95637f41f1e527164cb1c3f0da91903a8acb41a7a87b1dbb8f5b90b6c25ca7e8a169134871dc991b3721f6fc6238989bf7c4f449426f1e9ff43a0dc1b5efd9dd0cc5e90216a2a7d1c95e7634fbc920d63e35311cc1c71f367637ffaaaf5caafb6db70175c7327767c273a35f1d284dd9fff03681af7464f0314dac0a2441d1124b7c9589220079e84ca8727412eb0ffa43fc1cefdbe5c576bf8880ccd1a"}, &(0x7f0000781000)=0xec) writev(r0, &(0x7f00000e0000-0x60)=[{&(0x7f0000230000-0xfe)="dcc52070a7802a87fecef139ee9670dc5e16e90b129a0d224ddfa07125f98943ec1865639878542462c14c7235457a90f3e09c8fc17f7eccaa633bb1c968b9e9c11c58f8d813ad6f8f20512bae32a4457ace57d944", 0x55}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) close(r4) socketpair(0x1, 0x80a, 0x8, &(0x7f0000995000)={0x0, 0x0}) sendmmsg$inet_sctp(r0, &(0x7f0000036000-0x70)=[{&(0x7f00001fb000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b8c000-0x10)=[{&(0x7f00006fd000)="2f90ac7295a093cb4c138a184413d395e68e60458c803eb1462f3053f3fb84bbcf063abbc62083aa5a3f9216c014d45f13163b43bd08dc5b45912c8e2f332c8db3c60b54807cb975d95d11fe3bcc5a8db89e95f98ca3f2b6701960057e4167abd3b18c301f7387a564e4ee2eab860e8d4b696aa72019506c3adbf0ab", 0x7c}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000153000)=@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0x1c, &(0x7f0000592000-0x10)=[{&(0x7f0000756000-0xe6)="f3b4adf7948ae3270d74c0684187a51f02d12df44b5c79184c29cab4828f3541943ea34896f69dbf1976480d215a43b7087034cf4cc9da02d0764fee28dd6a89b145b87f7a716baa5edb3ccfe556fe11a50d2461f425c635505e7e6065d642ac077268a5b7dcd9464846179088fd7962802bb6f4b35dbcb250e989bc5d82fac0922381724e813c33d6f9139ddeebb83d21cc01ee2b81da7196ce480276e87dbf76643023511f4e23d7659ff0fe251a6ca00b0ce647348805c4586681bcf42ace600a8bb40d85393e54d488f690129b695c59d2b29adc58f8bb143d7701bff104c1da2c80c122", 0xe6}], 0x1, &(0x7f0000215000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x200, 0x1000, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x800e, 0x0, 0xff, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x9, 0x9e98}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x8000, 0xffffffff, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x47, 0x8008, 0x4, 0x2, r3}}], 0xf0, 0x4000000}], 0x2, 0x4880) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000682000)={&(0x7f00003ae000-0x8)='./file0\x00', r5}, 0xc) shutdown(r0, 0x1) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getpeername(r0, &(0x7f0000662000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005a9000)=0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b58000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x3, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000-0x4)=0x60, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000)={0x2, &(0x7f0000006000)=[{0x1ec3, 0x7fffffff, 0x3ff, 0x5}, {0x3, 0xe2a2, 0x401, 0x7f}]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000004000)=0x101, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x7, 0x400, 0x10000000000}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000)={r3, 0x175c}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000008000-0x4)={0x0}, &(0x7f0000008000-0x4)=0x4) connect$unix(r1, &(0x7f0000004000)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x0, 0x800, 0xffffffffffffffff, &(0x7f00004e9000-0x3)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000bf4000+0xcb4)={0xf8, &(0x7f0000d45000)="7c08f3c7b8088ddcb39c508a8bbf90fb9690dd76e55f6f0f3c44c0a2f92cf82b7127455549d6562d6976fe2abf824ac07711ec46f103087d98e6c680882d736505b0df2d686083c20de3d8153451fbd5484dd24cb58786a377d214a5ace23d836ec6f6bdcb1b084742b914b4d6135b1cdb0485e616c2170ac824a32fb9ceef320c045b44570e692cbd88d8980280831f542797f1b389dd0e1bad301da7172b59e085dc70712202351ce08ea7330a345fbe8743caa2726d4b92bfaff58fc152d3be4e0fe4a50ae6414f2e50aff20f7c641804879d2f537332fc672da05842537a971cf3b72aa5947033c2f3a9b9e7605fa492151bf70f5e53"}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d82000+0x3e8)="d68e6df0cb0b4cd7629a8c3b7a36242c71bc25e5b45bc48792a2bd442242ca8271806d1d9f419113cd6dc11bfbd7bcfda6ba4a9dbfdac71dd4c97c6541523bdc7b75fe523c17163d85ded5e4a660e86f08cf1e950c712018c152a478554f5cedfdc849818894060c6e45fff9c8d4667a9604f3c2dccc9b7c1b2cd61627cf673c3ee840179f0a4b8c837c1f6202f7d9359e7533fa7657aea5f1dce4fc4d32f9be99a73b5c454678d36ee2b960d1d6cd4ef0db9725a270a446477566202776513da39735c141f9456432d1f9499987b2f919", 0xd1, 0x20000040, &(0x7f0000ef7000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x12, &(0x7f0000008000)="b94faf5734200000009d1adec575cb365359"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008ae000)=0x0, &(0x7f000065e000-0x4)=0x4) 2018/01/09 13:32:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000072e000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000fba000-0x8f)="cb0b18b2b817eb8031258b13290c10159f12d103e5b429951b534c36e9088916d8e0fb9b65eb32cdcf7f421374de219b9ce57ecbd5133a3dc042ef5d57de8e81a01713bfdb98e8d1415107c5d6af8b94d85d73efc9ba707effec3a6eeff4a59f1e27dbf25d21df68384f64563e0945d0d5e956095d647e603eb431139a7acf47ccaa44c217e45eb973209f50e9b13b", 0x8f, 0x40, &(0x7f0000001000-0x10)={0x3, {"b92ab529a377cd"}, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) 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) pwritev(r0, &(0x7f0000004000-0x70)=[{&(0x7f0000002000)="17376f929b5e5590d8844de85294e9f6546bfec6f01fe2a78ab184a99ee89315a95da3302279b39bf9f00755015c7630197dc1c2dd2cfd7ccec4eceee55a181a753c260f7dd378edddbbe6d38a31e4242148b4c890116695e62ca2d7cfbc77df72f125f6fd63bb5e4609105c12ade107dd0ed14f00c86cf5fa00abe2fb34d98fb9b996996c8c457bd63bd92823ec3459dfddd39206b06fe1f317cb09143d2b9253f590fca8108ae54c14ac9fc56559008ee61eaa77e27a7c6a735dc4ef74807f3769e5d139598142a181bffe3f", 0xcd}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000000000)="f40fee6e48f812ad13cd6266035d72e5bcccc96cbea7d312442f51eb3e4dc876", 0x20}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000004000-0xf9)="e2fbcea3701626623c2cfa06d27a1c9156c684036b1996967a79087ee5107f916e52a1d5d7a761681f20c9f8994b0f1bb03e9229a4cc58bccac7dcffda3c832257e7d7f817927098c794e56273cb186453a5c5b86788815a904f7de2a0be8b1204fe40698c139b2fc03c191bf5949485f34aca1cdec2a9d413f45095a8003c742b41c3e791379c764e668c8c7c20a482c775f745429da44c0879ad35bdbcc8f26ba9ecedcdb2f903c8a691279963e1c99cd12787a8460a06f146ceefe4c995fd676a995e5539efcf83fbe23d4ea7f8e8a5f04d57ba2cfaca1f0e1fd38fabbf7cca10fb7d19b0f0caf6a37a53a9e56c26fbd5aad26b0693e62a", 0xf9}, {&(0x7f0000002000)="852daa2122d4d8fb655fd80f663a019eec90fab3ddb5a2dd6fd344605db6b2c42a2266654e135d7ff87d0214a6960cbc6a06f784e08271d46a7ecdb2bb67b0320590b8a1565ecd60530e955673741fa1cd09c96bb3eeb4146f8225f621533a43f6ca21b5bad233d948e8e7d6e62e0107be968bcc07b78eecb7c1", 0x7a}, {&(0x7f0000002000-0x71)="338918487ec006b43da4770dd697b9064c420e12035590c00b572d9c7c075255163977819eeb25ff0c86304135170c08b4ac29d8f24a1dc6148a0850269e377a10970670ccd636cb6e9f21e95e1a8f9ebd92feb0ff1ebe5ca83738d311ea986d678f06d6ab9da126fdd117401912628c4f", 0x71}], 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000-0x20)={r0, 0x6, 0x1, 0xfffffffffffffffe, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, r3, 0x2, 0x81}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000)={@common='bond0\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r1, 0x0, &(0x7f0000006000-0x4)=0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r4, r5, 0x7, 0x2}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000008000-0x4)=0xe95, 0x4) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ea3000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000578000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000d2000-0x18)={@loopback={0x0, 0x1}, 0x6, r1}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000bcc000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ea3000)=0x1c, 0x80000) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004e6000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x10, 0x800) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000d4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000dd4000-0x4)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000dce000-0x11)="7e80e09302fe119a0800000001000000", 0x10) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00008f6000)=""/84, &(0x7f000000d000-0x4)=0xfffffffffffffe66) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000cb6000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f48000-0x4)={r0}) accept4$ipx(r1, &(0x7f0000c0e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000713000)=0x10, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00006e7000-0x19)="609ddf6c4a3ee9e6bda512c54ec1e6416b8918771430844cbc") 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000bca000)={0x0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ea0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ea1000-0x4)=0x14) bind$packet(r2, &(0x7f0000b1f000)={0x11, 0x1a, r3, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000047f000-0x38)={r0, r0, 0xf7e, 0x401, &(0x7f0000bcb000-0xe5)="0d421818e003411fcbc10a796929100f9d54df6155de88a3cf16770df39387ef64a0cd352b881401297631fdfd80071f78e90e45a1215c64b2ca2c9db38d26cf87d9fd272953aa5cd6feca7c7cd25e5304759f3c428ef94ab652d63baa59c3b863741f983bf52794b0b67b94d9a4207d6aed5425c6e23639adfcb8a76dbd1b053d93afaa9e763065769aa2757e5ed6267232602e05456d8b981e44b3855b4b888a235b0665723e18c57c03dde81088fe8960c1373bc8bccb5d21784e3929a514a08053a077f1d9b3bcbfdcf032ac74f2d5e6a1ef9d8d69f4bc5d7c9197d478890b09461c19", 0x0, 0xfff, 0x74, 0xffffffff, 0x4, 0x8, 0x1, "d46de881a42ecd2a3977cdd8860b2277"}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ea3000-0x1)=0x0, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000ea1000)=""/195, &(0x7f0000502000-0x4)=0xc3) getsockname$inet(r0, &(0x7f00003ca000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea0000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/09 13:32:15 executing program 5: pipe(&(0x7f00008cd000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d45000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b73000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000211000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x2a00, 0xfffffffffffffffb, "5d53bd8b990992b6d014a21dd91127eb770c197da23dbc7a2cfd8298b269cc26dbbc85f84a76631f0a3014c34ae76889b4f95e7f3cae9e02d440b6cd28ca0a32a239da26409106185ff0c3895e81fb0f"}, 0x160) socketpair(0xe, 0x3, 0xc8f5, &(0x7f00009bb000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b11000-0x20)={"8ef28411b51c0e73fc5919672139d688", {0x4, 0xffffffff80000000, 0x7f, "3459c2ff64d4", 0x3, 0x0}}) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ffa000)={0x1, &(0x7f0000324000-0x20)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000096b000)={0x0, 0xfff, 0x10, 0x1, 0x40}, &(0x7f0000cac000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00006a5000-0x108)={r4, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xc7b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x2, 0x4, 0x3, 0x9, 0x8, 0xa0000000, 0x1c4, 0x401, 0x0, 0x100000001, 0x8, 0x20, 0x4, 0xaa]}, &(0x7f00008ef000)=0x108) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff6, &(0x7f0000013000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000894000-0x10)={0x7, &(0x7f0000340000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendto$inet(r1, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000407000-0x5c)={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0x2813, [0x101, 0x1, 0x80000001, 0x6141, 0x0, 0xa9e, 0xe, 0x8000]}, 0x5c) sendmsg$nl_xfrm(r0, &(0x7f0000fd1000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 296.945190] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/01/09 13:32:15 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) socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) recvfrom$inet(r2, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000564000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$ipx(r2, &(0x7f000052c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000900000)=0x10) sendto$llc(r1, &(0x7f0000ddc000)="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", 0xffffff84, 0x0, &(0x7f00008f6000-0x10)={0x1a, 0x0, 0x6, 0x1, 0xff, 0x4, @random="e75e18f3497a", [0x0, 0x0]}, 0xfffffffffffffde2) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000428000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d5d000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x3c) bind(r0, &(0x7f00006ff000-0x80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x4, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000dc1000)=0x0, 0x3ff) writev(r0, &(0x7f0000347000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016001100030004e101000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/09 13:32:15 executing program 5: socketpair(0xd, 0x0, 0x1, &(0x7f0000671000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00009b1000-0x64)={&(0x7f00008d6000-0x18)=[0x10000, 0xab, 0x6, 0x5, 0x2, 0x2], 0x6, 0x3, 0x7, 0x5, 0xa400000000000, 0x3, {0x0, 0x6d, 0x6, 0xffffffff, 0x6, 0x400, 0x9, 0x200, 0x100000000, 0x2, 0x2, 0x400, 0x7fffffff, 0x5, "da10109fd1004a96fce0c71a4bf37240ab4c7d5ebbdc17fe74e7344b9cf733e7"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f0000875000)="22000000180007ffffea001d090007110a04000000f8080900001c00040008000000", 0x22) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000041000)={r0, &(0x7f0000ff1000-0xc5)="f0f8723c230461002e693ec5838741f96a145f1232c8ecc76a179cf3ab17ccf241f92a8b785de11298293a549e5c755bf0a6cbd63fcccb60a8e505ec1ad58779b18a4e4b1f40acf7be50e9179a8853d52f9f097e4aca984e19bf307f95d788c1eb7dcec5499c7c68e0b9fb140aafb6342eec4ac54043f5a57c2da0a7c9292321bcabee38895566e560c03d1c1c3d3af1523fb56ffc8ccc488ab47e75d59c59598e7c2f798b4047dae9be285e3f8da7fdba7be5c67077bb6f254b13636a2ebe6e3838978738", &(0x7f00001ad000)=""/143}, 0xffffffffffffffb6) r1 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000e2000-0x24)="605e4856467f4747a5853e5c24933eba374fcd1ac69a2569479b8b1ff8c9a3cd7ca59026", 0x24) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001cd000)=0x0, &(0x7f0000fac000-0x4)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 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}}, &(0x7f0000210000)=0xe8) 2018/01/09 13:32:15 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f87000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000505000)={0x0, 0xb3, "6a07e774257fa66cc4692b738495f63e302993fdf5e650b22d2af3c03331b018515f8b08f1f2f29df7153020ab4eb38ab68d1aec1d4844dba21c305b9224c794f23c31bdf10b2e4a1cd0456923c0411b8b18a79549e64d341cf673df65cd7b7e410520a6d09fbc5374c8d5483f4caf2b8b626c4ed0d66158faf9d217c9aa274db7dc51ed0ad06adff2754c4ae93619f1cbd139de56432cbe020231dcf4a9c537949a1c81aa9a038be07c980f12a9eea9d7caac"}, &(0x7f0000e45000)=0xbb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7}, 0x8) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x8, [0xfffffffffffffffc, 0x3, 0x81, 0x6, 0xa3, 0x1, 0x6, 0x3f]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x7f, 0x1f, 0x5, 0x101}, 0x8) bind$inet6(r2, &(0x7f0000001000)={0xa, 0x0, 0x918a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00008dc000-0x78)=""/120, 0xffffff08, 0x40010002, &(0x7f0000432000)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000f87000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b0d000-0x20)={0x10001, 0x5, 0xf, 0x0, 0x8, 0x2a, 0x4, 0x9, 0x0}, &(0x7f0000ad9000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000195000-0x8)={r2, 0x3}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000023f000-0x20)={0x10000000000002, 0x8000, 0x10000000000000, 0x3, 0xfffffffffffffff7, 0x0, 0x4, 0x9, r3}, 0xfffffffffffffffb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000002c000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x2, 0x5, 0x200, 0x0, 0x1}, &(0x7f000058c000)=0x20) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) recvfrom$inet(r2, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000564000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000321000)=0x0, &(0x7f0000d7a000-0x4)=0x4) sendto$llc(r1, &(0x7f0000ddc000)="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", 0x1000, 0x0, &(0x7f000035f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="e75e18f3497a", [0x0, 0x0]}, 0x10) 2018/01/09 13:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ba8000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0xff, 0xb56e, 0x3f}, &(0x7f0000812000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000abd000-0xa0)={r1, @in6={{0xa, 0x0, 0x2, @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]}, 0x80, 0x401, 0x9, 0x38000000000, 0x22}, &(0x7f0000531000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003e4000-0x10)={r2, 0x90, &(0x7f00008c6000-0x90)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x60ed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x83}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28b}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bae000-0x4)=0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4(r0, &(0x7f0000c59000)=@generic={0x0, ""/126}, &(0x7f0000b7a000-0x4)=0x80, 0x800) accept$inet(r3, &(0x7f00002ff000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000350000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000553000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d28000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00009ba000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000acf000)=0x9, 0x4) shutdown(r0, 0x1) pipe(&(0x7f0000499000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000085b000-0x10)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000082a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000af0000-0x10)={r6, r7, 0x7}) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x1, &(0x7f0000fa0000)="a5dc01ce", 0xfffffffffffffd6e) r1 = accept4(r0, &(0x7f0000bed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002da000-0x4)=0x9, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e39000+0x745)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x80000001, 0x5, 0x500, 0x80000000, 0x20, r2}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000631000-0x4)=0x100, 0x4) write(r0, &(0x7f00008f7000-0x22)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000008e000-0x4)=0xff, &(0x7f0000ae2000-0x8)=0x4) 2018/01/09 13:32:15 executing program 4: r0 = socket(0x15, 0x80005, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c52000)={0xfca2, 0x80000001, 0x4, 0xdea}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/09 13:32:15 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x4) 2018/01/09 13:32:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000622000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006a6000)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x800, 0x6, 0x3e}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007fd000-0x6)={r1, 0xe21}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r1, 0xc5b8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x80000000, 0x4, 0x7fff, 0x9, 0x9, 0x3]}, &(0x7f0000001000-0x4)=0x233) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a5d000)=0x0) sendmsg$netlink(r3, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f67000)=[{&(0x7f0000f68000)=[{0x11, 0x19, 0x321, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000f6a000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getgid() writev(r0, &(0x7f000010b000)=[{&(0x7f0000dd9000)="390000001100090469000023800000000700004001000000070000000000000019001a00000002000400000000000008ff03010c00001ee400", 0x39}], 0x1) r1 = accept4(r0, 0x0, &(0x7f000045a000)=0x0, 0x800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000f1000-0x4)=0x200, 0x4) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ec3000-0x4)=0x2, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a91000-0x8)=0x0, &(0x7f00003a6000)=0x8) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0x8ad000)=nil, 0x8ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008a3000-0x4)=0x4000000000003, 0xdc) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000057f000-0x20)={@generic="ed9929914a92d0d03c8d146a1a82cf19", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000030f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000575000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008ab000)={0x0, @in={{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]}, 0x1, 0x4, 0xf6a0, 0x0, 0x8}, &(0x7f00002d5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f35000-0x4)=@assoc_id=r3, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f) close(r1) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e05000-0x2b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000667000-0x44)={{0x2, 0x1, @rand_addr=0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0b4ae60a705a54c42a5dc43a20131df8"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009f6000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00009c3000)={@generic="7c6e830231179ce25dcb6647f96eb7b2", @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000032b000-0x38)=[{0x4, 0x10000}, {0xc, 0x3}, {0x8, 0x1a50000000000}, {0xb, 0x0}, {0x3, 0x80000000}, {0x2, 0x0}, {0x6, 0x2}], 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000001000)=@file={0x0, ""/17}, &(0x7f0000000000)=0x13, 0x80800) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x80, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000002000)=0xf4a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000004000-0x8)={r7, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000-0x20)=[{r0, 0x1, 0x0}, {r5, 0x4020, 0x0}, {r3, 0x1162, 0x0}, {r5, 0x4, 0x0}], 0x4, 0x80000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000005000)=""/83, &(0x7f0000006000-0x4)=0x53) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000006000)={@common='teql0\x00', 0x851}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000007000)={0xffff, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000008000)={r6, 0x26, 0x5, [0x0, 0xad8, 0x6d, 0x6, 0x1]}, &(0x7f0000006000-0x4)=0x12) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000009000-0x20)={0x1, 0x3, 0x4, 0x80, 0x0, []}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="69464ee0bdd31abaa19101d795bd2d104aa3ff29e7dcf4dee07a726432808700145914cbd9db93403a6a5b19332115e2c8ee35545cd6910b31882b1abcc152807e6043ee6c5c51db105c437e10f2cf46f60a7cffd6781d9d0baabdc580989bf971721af7c89327ab43eb7a6d97d2bac65987d8afbbcd5481e3c694095658178cda3c8a5250c52db03f383413554d47d478c6fa316eb4", 0x96}, {&(0x7f0000009000)="9229b4ec91f096367093ff4b2b02c671fc02273da4c5", 0x16}, {&(0x7f0000009000)="e45ebb3cad02cf4d4b6cdb78a278ada75c5542d56ed89718b4aeea9d8069ca61a6028128792c37fc57e0b8cea75d036ec0e09d51512397924f71944e9d7195429372e884c415c758be45dbbbb92f587429ddf1c344c2f6f8f0ee4d6f0fe8260b67f656bee57f790090d7129cef064a2159061b359b84d1e461c551a62065a7951ba0307dd7ddf818ebf386017e68d18623078098cd384fb72131da35b7e1bac4e1850f6e05389fda4a6f2455445a335244b451c8fb761d240b5bb769a41734480f882dd58b2652e8f1e8afe19c71a5e92916b5", 0xd3}, {&(0x7f000000a000-0x93)="043f450d844d1544c30852d09a982b8a1c342a0dce85ecbe5eab729d0f683dabc2a7817ce469d523a0faa008b434515d115d31e92da0746dce0c6b05c37d16d51e820b12ffd5d1cd2b276c3fb44f170d0d9dd836820056f2ddf4a33c62df37d0186a980d7d7287a582f3057c8438a71f207e11a95f1903da99cdf050a54156d7b23d4b7425cf96d688cc16455329fa94e7cd9c", 0x93}], 0x4, 0x4) 2018/01/09 13:32:15 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009df000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004d4000-0x20)=[{0x0, 0x2}, {0xf, 0x0}, {0x3, 0x7ff}, {0xf, 0x7}], 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x800) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f0000d24000)=""/30, &(0x7f00004d5000-0x4)=0x1e) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000d82000)=@file={0x0, ""/108}, &(0x7f0000c02000)=0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f00009bc000-0x4)=0xc) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f0000875000)="22000000180007ffffea001d090007110a04000000f8080900001c00040008000000", 0x22) 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000a3d000)=""/143, &(0x7f0000286000-0x4)=0x8f) sendmsg$alg(r1, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000697000)="a0b808845b767ffc", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f000016a000)=[{&(0x7f00004e0000)=""/4096, 0x1000}], 0x1) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) splice(r0, &(0x7f0000855000-0x8)=0x0, r0, &(0x7f0000ba4000-0x8)=0x0, 0x4, 0x6) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) socketpair(0x2, 0xa, 0x7, &(0x7f00006ff000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f000074b000)=""/24, &(0x7f00005b1000)=0x18) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000002000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x3, 0xa94a}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000-0x8)={r2, 0x80}, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004000)=0x8001, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000002000)={&(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x6, &(0x7f0000e73000)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d74000-0x20)={r0, &(0x7f0000fc9000)="7f35adc0c07a0e9e80e54e1f11e75dee6780b614169c6a977deba58f54dfe232d1b78cd3e3d6eef4eb4d1bbebe24b5026d927b75504f4400000000fd5dffb8c2b798c966f955f1850967af9ac530a8e29ddef66500a522b3dd1644870f5a32bc6d390ab9e6e4c48eb2e8604b861514ddb75e3187d51a4679d0117ff411f5875c96cb1bd50b54727ec0139ad14a3a00bf46a7811d2ac3ef0cad7e479cdff52f39023d001091b108f2f4c59f8c4243c2545287e11f306a042a7574be42a07557084b273fed41eb2d7b9f0f9fa345c086b5f57ec41beab8765c5a87d135b6b8d9c6a629d29b545f498e92901b8d895be93adc3b745f1f8a472cf6e9f268ab76e66cc456b908bc37349b4118432afb1e4cb01017672da06be448c853c867e5fcd535e21abf799ebae511deb838fcb0465535e599f4fb73775a0ce44c5ffc2cceca4b25c14f580ba285427b80832650179ee9f936dc60aa988451", &(0x7f0000854000-0xaf)="3c36b5c5465cd1345ecd0434f31a84c74082089f13b207695593125a590f1a3832fdb3a8db3e6e310421ba4e8549eff193c298987d8abfb76a5f7596667949f8dcae2ff686ae30817b992999f3fdd7c35de3f53e632c3711832c3200cb14b25fffc8222c643b59066bf80358824de5f60e8c172a4ce2bbc80606dfa39cad03649e6098db3958585a3b3738a2185e1c7c8f2c15cf43322faeae29f9b0e3e7611a2563cd66c6287522a0b0da1ed59720", 0x0}, 0x245) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)=""}, 0x10) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f0000ed0000-0x61)="e8", 0x1}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000507000-0x7a)=""/122, 0x7a) 2018/01/09 13:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = socket(0x11, 0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000efd000)={0x0, 0x10, &(0x7f000067d000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d11000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a70000)=@assoc_value={r1, 0xffff}, &(0x7f00002aa000)=0x8) r2 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x11, 0x80000, 0x100, &(0x7f0000c2c000-0x8)={0x0, 0x0}) accept$packet(r2, &(0x7f00004d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a59000-0x4)=0x14) recvfrom$packet(r3, &(0x7f000089c000-0xc5)=""/197, 0xc5, 0x21, &(0x7f00005da000-0x14)={0x11, 0x4, r4, 0x1, 0x9, 0x6, @random="92a41c320c8d", [0x0, 0x0]}, 0x14) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000385000)={0x0, 0x0}) splice(r2, &(0x7f0000ff0000)=0x1, r5, &(0x7f0000408000)=0x0, 0x0, 0x4) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000053d000-0xa1)="ccdfbb632e7e64f9912f501afc32bb8b1cad7317d35009368ccc77e0c35b3c40e0b19c715bcc4c85c35f52ad191f1d54c1125fcf348ba890b71a280842c9f03da4bf8239fc8c18f90e10ea850279f5cd25c4b27dc9820ea3b8bbfe7661fabd6710e76ecd44df7754fa92368896818ace8ceea8a9049950e42295d4260467669db97057f68eee60f6732cbe80d5f686ed09277021fab4a5f480452fb7c2af966cda", 0xa1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1c, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d87"}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e37000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007b4000)=0x0, &(0x7f00006bc000)=0x8) 2018/01/09 13:32:15 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000000)="5174ca43e735ae97674f69ffd210220b2bc591135889e0", 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00008aa000)=[{&(0x7f00005a0000-0x55)="79b859e11067fa87a35e6ab3bda0e9ca57e9d24cfda97f985befb834afe6c3091eac74bc5801266b9a586bcb67c2de310075973aaec5f18757f715ed920d13aed26114ae85221de1ab9cceb823f016f65dd3b6a6a7", 0x55}, {&(0x7f0000000000)="1bbe413960ffc597f5428efe527527d01e7fe074b69a1b46af7c1e5b5f3a8346f9bf17f449450a07898616f3f56271832d824bd08c781d35bf401b4522cf6741c3f743a0f816e04755df3a346c3c0a5f8458866c59f6b9b0ab84dffc8c2d480f218e181166d74d9e7a7a7f14293d0f4e0d6e5eabcf6a9e3c", 0x78}, {&(0x7f0000a85000)="216b4dfb08dde156c588f3a0d4b74948829d96b1ae24d5c1fe1c0603bb3fb47d958f11769dbdb77f755032bc3c530c59a06cf441c441c9e071a0acbf132d", 0x3e}, {&(0x7f0000001000-0x5f)="6c0b1ce85ee1ecbd2e6f01f476328d2494b99a99bc473ba8a3d8f15843346da3bfdf5817e7e65c6ec8b71beeeb89a8aac3fceba76f480b2a660f62d41a434ac324415a7a4c565c7dd4f4345212a65bcce051d1253c26846dc73bbf4b7545d8", 0x5f}, {&(0x7f0000000000)="96ac64ef0c668e3d27918ee6abcbf3f6d525d9a7d3b9e7f3c30c2bf8145e039253ebf8300eda2502287ebb82aa8ed0093afb04f19e155aa9c3758fdec8f26bf5418337ab", 0x44}, {&(0x7f0000eb2000)="", 0x0}, {&(0x7f0000000000)="5a459c382dd9a38e7b6cc10206bb812523819307453d1fb339461b9a780fb3825b45b1373112ab13bcdededb4b19c6c927d2b0e7", 0x34}, {&(0x7f00008e0000-0x1)="86", 0x1}, {&(0x7f0000bdc000)="5976e025f4552678abef3db17266724709192aa1dbc6f9ae05c6ca609b5e7187a80d872f6a560e48cad5ec49ece4dfca8e5338519211cc7147ad7d44f71e081f4d041849a336bda50666788f766afab24713fce901650b77765d5bbea1b577e2e14444a33f2fcad29db3ea6e9514008f38942e5ad3f82a203de6b60f", 0x7c}], 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000003000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001000-0xb7)=""/183, &(0x7f0000004000-0x4)=0xb7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000)=0x401, 0x4) recvfrom(r0, &(0x7f0000001000)=""/213, 0xd5, 0x100, &(0x7f0000003000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=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) sendfile(r0, r3, 0x0, 0x7ff) preadv(r3, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/51, 0x33}, {&(0x7f0000004000-0xaf)=""/175, 0xaf}, {&(0x7f0000003000)=""/126, 0x7e}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}], 0x7, 0x11) readv(r0, &(0x7f00008c6000-0x30)=[], 0x0) 2018/01/09 13:32:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) 2018/01/09 13:32:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f59000)={r0}) connect$bt_l2cap(r1, &(0x7f0000f30000)={0x1f, 0x1, {0x7fffffff, 0x1, 0x3ff, 0x9, 0x4, 0x7fffffff}, 0x4, 0x6}, 0xe) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xca7000)=nil, 0xca7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000060000-0x18)=@generic={0x1, 0xfffffffffffffff9, 0x3}) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000ca7000+0x872)=[{&(0x7f0000ca7000)={0x27, 0x9, 0x3, 0x3, 0x8, 0x4, "9f2ebfa815682f41e7151746cc6ea2b89b2184989f8ddf9b26a070dccd5c075bbac8556e410f462294cb3b60a89eab0b70107e6ff10fdb4fc29830a55973fe", 0x1}, 0x60, &(0x7f0000c3a000)=[{&(0x7f00004e5000)="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0x1000}, {&(0x7f00003a7000-0x37)="878e7e630cea020a5374fc71f4caeddf851fdda14410d45f8f48470d21e42699753af9b98981fc19b6fdecb6e5c1d62ac1eb759b255b2c", 0x37}, {&(0x7f00009a0000-0x90)="a4aaf2c8736a7b3954c4a5b7deb28420452f0d88b85078a76779128bc39e8547ce5f73e229a7b0d8b9ecab0cc9a9267d037dc79b06c5283795b364b593cfeaa9d6f79269f2fcd66176e4fa33a52635a3259e70e2624480b9870c68785b0493d16585fa16fc0f8ac589e5491bfbece396a3d1f4980d2b9787cefff74d068b83fa4494a0ef8a79331433c0399fe12acd82", 0x90}, {&(0x7f0000ca7000)="d68a3aa29167114d0984358250bfc126b64a6cdd4f600b0bc17f9916c69cd8bb498866c5746bd2e28813b92f6170ebdb47f11e793f131e4f0b00720a5a7b380f1fa9524500b2c458f4221ea1f722e8fab602827e499ca2b578ec877099e8cc5efa5984b40bec12229d1c2f2faecae59c21d07356b344659bc05a009656809591c634b991fac37b31526ba09c975e8a59f3682460e370d2e7cab5454757ff67cc253aa918ba263c", 0xa7}, {&(0x7f0000172000)="a5e783287ced", 0x6}, {&(0x7f00006e4000-0xd7)="463dcc45950860e3fc6bf3a355054b33401f2e9caee5dfd299df098cde5f4857aafc44c7ea98b668e2201e5d04d26e729b76ac4130215126d604efffa3db48d61985caa5c3e5dd81624104761b4ec0f4d6ce3ea592109301c8825c08863ac716da078a631dbe3205e39808f6720c93020e4b0f30ccd461b4cad69569b1ec302bb8f3ce1cbdc7cfa642e73c0c69cf6fbffd9ee382c657d795f4c73e5a7ce57587c8ae7d7581fb79e4e4abacce4f5d6a16639522bedec1f0790b17b9991f0ec30da94e8c0bf217caf6a1b4600d7f48e295c25e8ba369371d", 0xd7}, {&(0x7f00005d5000-0x36)="c4e46fc0ec261c598021b63c2b9e043d83f02bb7e008aedbdebd91f92055a736c3cfb812f30f97da3167d3f9c3a249776c741a9594cd", 0x36}], 0x7, &(0x7f000093a000)={0x88, 0x100, 0x0, "cbbb6e982212867006f0ea0bf62f4412275e7adf1092f9d849afdf371bc1f3b0bef8bc57ecfe3c84b20891dca6042ea19c554fd07d38a37a5a1581661b0c71634303f3f645483ce415eeb3221b6ed9efe917d42f156e5e92dbbb278feef2e2b301c06d6fe0615e6468a93937b63cee12b15db7"}, 0x88, 0x8080}, {&(0x7f0000ca8000-0x60)={0x27, 0x0, 0x1656efe3, 0x7, 0x9, 0x100000001, "76212514bbd4a55ec934559f205f947a95ef3162463b5488b5d2e8a57f87bf5c00e5ce5efeaec4b355f31ea1eff63777a9c7b40f44bd50a20ab1f22e208286", 0x0}, 0x60, &(0x7f00006fd000)=[{&(0x7f00008df000)="7ada5c41afe1dab0103fc788fc4c701a9415a02bb1dab656eecd064608666514ab5ed862be385c3831e00f631af8f1157aabd1e960bcf2c1e5895a7e5ee2ac36cca3f004d61b60f2c5fa56a67be5d4d949127775dfd819724ac3a9fd394b3b70dcf880a649c28549a9204923d58dd64fd41a435d465d1e5f36c4889f80b75034cb63654a2ec2059b3312d453e74373cf610240b17f53bd81e1b1f78fdf199c24ec17bd8e97451f2870b4589d44ba5899d3d7b3c424288f5f364f722ad79ed3139168253fa1cdc13155e090355a289fcabe510c90bf3289be4e1f0d0bfaca9d0ff50f4ff67e5a9fc9502456855aa71d32781ed5", 0xf3}, {&(0x7f0000ca7000)="", 0x0}, {&(0x7f0000ca8000-0x37)="3486b55dc17d7eed9d842803eeab5110eed2a0a98d9ae91f4f582f66bc0256927f9d00d027135e82c1743841f95705242a075f02c6e223", 0x37}, {&(0x7f00003a7000)="548a60311956238f19b72fc115189cfb6fc1681710570302dd0366bfbce90f708a9f2bbd7974a97623c17feb90756ce6e33a4c7ad288c3e0b844f33dd12f88c5bd75dbb7bbf79f5dbfda0b2e693d8d63725d22027f9049490c151344814984f94bf20b91abd342af53140ad18d2558eb227e07475f5c523f9f462d3ff4b252918bb3b7", 0x83}], 0x4, &(0x7f0000112000)={0x70, 0x117, 0x5, "ed0d32a56d234cce90bfa3e457a1fea53a8afe2e27fa46c8766f78d0007dc5651a40997fc2b1bd476925c0115a67485c97716eab752b22f4941289f92162fa723e21ab766c1b3c64bfa93cbfc250afd9222740c9ed2f63b43f"}, 0x70, 0x4000001}, {&(0x7f0000ca7000)={0x27, 0xffffffffffff1dfd, 0x9, 0x7, 0x5, 0x5, "12da023bca4952b09c3e5054f648698b8f362fa0004b7edd394515a096991faf5128270ae98e3d8cc3ec31c546cb5ab4e98054e1379d6f3e91a6b1762d67b9", 0x101}, 0x60, &(0x7f0000ca8000-0x40)=[{&(0x7f0000a58000-0xc4)="6beb5cfe72edcddb81e52cc616ecfd19e960e23c4af3a19886767fad8cc2cb8aeaaaa698a2afcc7b40929bcd2e381fed770179fcfbb1d5d78dda6ad8d7afc2460cc4059fcc2cd7bee8fea921d8950ab8510fd42bf3b6b9ab88411809ec016ed87a9a85f7502ac8905cde013f2cb13c504903679195756af8ac02b43145455e3a504a83f348d96b4b39994652b3139cacbd0a25f1ff1d50f8aad879ece692d67dee963efdd9b1bb0252aae5617ab59fa55114216f93bb972e766097509e20c729d9dabfdd", 0xc4}, {&(0x7f0000ca8000-0x89)="f0280acf2e89dcd47cfa3714dc9f240241a9d819c658946ed0fd552205e4a7c50ab9b651ea45aea5fd88c5b2b90eab5c413a6352614f77309cb0bb4406fef14dd33d27d23852da8488576d3355e4ebd9e82ea41a53bcd6d26f52c6e91f5f11fa20f5d04d42b61a5f168d7bdcfb474dc8567b85732b5dbea6893fb9708d8c93857ac798b2baf0af4951", 0x89}, {&(0x7f0000ca8000-0xda)="3e7948f32deea84f399b93cd77e5c14a565b84c85d000b4065a0f2711acf310ff0b93141de73df7c45fc55f81d492db68c360449af2d0bc52190e0ec436841b3a526a679f82137e97a4dcac9d657be4e9de463781a0d8c1c456406b6cdda2f80686cea7ee03d675dedba39e281ee23df8a0dd206fc144ce91d6ded48d77d2802bc4eaa9b9f77eb6bee9b7eb9b9fa648c7946298273c6482a0dd3f862aa4d7ae52cf94ab10a6523a4c855e894c86dce7289ca81432c206cfcb61063d178cd1f0939bb9726edc31189a6d1cdf1e2fd698585ec24660bde5f695d6c", 0xda}, 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0x1000}], 0x4, &(0x7f0000ca7000)={0xb8, 0x110, 0x4d28, "4eeeec9baa86382ad3e005853706f5529fb13badc5da229336ac7faff2d7930b020e8557f0c60e564e06a009137f17106eae41f340e24db3388184e16f3085a2aaa636e4d1f6548284751715b980f8e918ea9797cfe2140b58af0a90f39804213998da59303b6e05bae334c14edf9ae6e025513b76bc3cf320b2f7e7a0d391694a0c7a53a0e1cbd70a8e4693dcc42dac3b8ceb6ed36d5c3027b95c3c6497dfe0433aa69246"}, 0xb8, 0x20040040}, {&(0x7f0000ca8000-0x60)={0x27, 0x442, 0x3, 0x6, 0xfffffffffffffe00, 0x1, "eafcd1f712f6b03d20ba3dcc8c604e81316d7264c1c55eacce5efce49f7c05f0dfc9572a56228c8f92cb49064629fe464e58fc47e524cf8eb2f8feccf80224", 0x10000}, 0x60, 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0x1000}, {&(0x7f0000556000)="49dd80a375933776b74515a67436906b50c0c15ece54337969f54c6ae66033d281ff52b6d9a16de00feac4100d17c48f135b74483ffbe8684afe29d0914e376f77e2bdd8b2b03c3e5378da127f4f1620379963851ab341e7d2df8f3e7235c9bc0347efebb83bbe61569b67d463a021fa97168e4f55df6c00c6a1be3b15080fc3c2693cf0f5f984e24a9b16279365a48273d7b71df11bcaf77c1a3f8154e52f40228485be67166ccc3aba898f8181a34ef70270964c51977140776f4c4ee3557490b11b5e94b309e0299aaf2b8666a296cba4853b", 0xd4}, {&(0x7f0000ca7000)="f74d926c3ebe0253a52291e1201f24bedc5142b0b0755faca3d452c019c880f3bd80c5b25b2a909124f07e9436a1dd9d38bff7e2ebff9c1a21276556ad01becf3d4d7ed0774daaa781a7a4b3f5bfb3ee857305906c5f6b7d1228dae622fa7bc55aa4617b9cc0afd164d6df234c907852792277505790393b7bee421b3402666b577b4ef60292f25ed2fb28a13c1a355db750840b4abfb2120b39beb82ac823f21c9a0ab124e6a96e668f07ab094a853c5aea037af1286c08ae20db9dbd56b39472b8784bc9397176aa4e4f789344c5b1bf57311e2ef1390f9e9706b612da0644b70f2753c1590789a24f907a00a634fc8774436a9342a6ea", 0xf8}, {&(0x7f000080f000)="4824659ffb657e40f188cc2c79e5be7b5db303aec330c6945751929e2edd82de608d4d977622a640d865989a78849252f3c17d9e388b77ecc8f85c1c56051be0fc43274c6f7d16b2e342c1012fbe6d58254cefac7d45e98d8c1ac8c28d3871d5a6330f384eec2c60ff993409d4dfd54cc90b1dd463a7d98318cb5dacdb262eb9e739d2b1df", 0x85}, {&(0x7f0000ca7000)="da16bb1f63d552abb9ac80fef084876ee2b32030c97dd5b5832ba92236e53e1d41b165c11260250bd70db72d", 0x2c}, {&(0x7f0000ca8000-0xb4)="f905e2aecf0393719483662b7b51b2609f4fc587d38cdafba92b6e8437c761e9710ad92f6803ba7a17a541fdc966e8ebf481fe8a5041747431a2ab8b72c875bcf11d18f2a46fe6016dd6bbc28a4c79560410274505410a2a6f01b622f8e4e474fca3e396d7d946542f1dee4585abc398741723ec44984b2cc7082006a427e3265c9a0a0fd0e3e96502f50e85da5a413c880e38b49aceeadd6dc2fb9b037d557a0d65866a7a85908b44e7fa10b2274b8f6e6de41f", 0xb4}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000190000-0x60)={0x27, 0x8001, 0xbdf, 0x7, 0x34b27ae, 0x7, "fb3e217611d7107af7faffce67d23115645ac5e4be3c89a4089eafb2a345aa9b53da40a8345aa1d132b218a944e225855edcc2d21c930bc40da6de7bd3e2eb", 0x80}, 0x60, &(0x7f0000b66000-0x90)=[{&(0x7f0000ca7000)="3a5a5448430502d1a51ef0d7cef5c60914269afe00babd427a0997674d3cb63d96ae1f2a57ad209daeba6b3ec7c0be3d7b74e65eb33003e3c398bdbee1b92e6ec11d55eaa6f1330f6a1e0c06ef751f64b39cfda713af29a2577351717e17485a6581eab0ffe99a89d18a1e61896a51f06d9de727dd1e803ae2f250", 0x7b}, {&(0x7f0000ca8000-0x7a)="dbf50521a6864b45e6d83993390817c0a40979de2d9c4a66fd7a1f4263680e30d175426df9be5b707894b092e83866cb15222d0ac5b488b83ab7a88211468888895afc65b375baac799b5dc7bdf73de38c5b819af4a39ccc9a8bf24cc1f2f5cb0fb23d79b46f33af8c7140777634da8b9bc11040d260840b7bba", 0x7a}, {&(0x7f0000986000)="758390ffbc02583ba1ddf4b248ede700964202a83c076974cf7fa75ba11b81f12cab4831674c63c2cd1d6886e1a51e7be4d9b34aa8250d067c2330204eefa4f33c10efdc1435243a038fbdbe42e82d66f1f6cfab8e5fc4d65a37c9e435b148ed3f854c9f917fa59dff6b17cba4f41d0a8a11d0217207c9f18e0a70d2f7f41d4cf49e69c4a1f74e2324c2440d6251338b205ec06a02c58a1d221f2d2d69b0274d9c6c", 0xa2}, {&(0x7f000029f000)="888eff48a7e74a846eb257b59c9f0804ce2b5462f9b288f6be4026565eb619fe682286249515440ce18c05dfd40acb39e035310926a2aeb807ef0bd8eaef08d8c2b55e8f57e3384b8391a8e41183519395", 0x51}, {&(0x7f0000ca8000-0x3f)="52cb5d34c14a6b6ec36fba4070d57f2c6f2e7b192f274245b84079b2b3b5052c3fe7e6cefe1434bea0612e598ebc30ffaaba30a4cff0f3ccba26a46a01770a", 0x3f}, {&(0x7f0000069000-0x24)="29bbd8d00601cfd898b63be55c96836f0ff2db7830732cdc0b1dfe24438feae12c5023f3", 0x24}, {&(0x7f0000ca8000-0x55)="babc04a60ef753abe79e913963e07a75af32f230d44721bfef4ccab4e98e3cc5db10bfb5db896f12502354285107e75a02cb440b61f9e27b1655a8b6be2c8c3d3934582647b15008664901a57b2be5729a186662cc", 0x55}, {&(0x7f0000ca7000)="9ef29f57fdde815b3cf248aeaec33d8593387ea3047974127e6c86bd820b007b91177ec70e6b9c60abc579acf984b6188c523fbf307ed2ba4b467c5507ea520a42ad030e684e34a378b99772", 0x4c}, {&(0x7f0000a67000-0x31)="224b27f4f719579072f8b604742c8df6bb73ecf24d117cc3247ccb732a7faf28613c2dc9e58008f2f19f853f560c6aa83b", 0x31}], 0x9, &(0x7f0000733000)={0x20, 0xff, 0x1, "4a92ee1cf889fe0b06000eaf"}, 0x20, 0xc005}, {&(0x7f0000ca8000-0x60)={0x27, 0x5, 0x8, 0x5, 0x5, 0x3, "53078049005654506d14adfa6b681459d1310cbe5d13cbb5b2f1ec794c2785488e2ce1c4a59ceaf9aafc58c98d0a761a7e10f5f57173eb7c4665ccfef099e5", 0x2}, 0x60, &(0x7f0000074000)=[{&(0x7f00002c9000-0x70)="ecde99394ba8169080aac8cfd5767888e6e617736535d4b75c41e811dbc645098ce57eec0dc505ae399ef43bd44d88f962e5159b73ac6915e13e08d7651d3ebaf8d30ba38a5a0f10d958716201bc9936fabdc9b5a46e2f8b6dae198d2e9c9d5384bbe44836592f9ca81efc74b32b7c2b", 0x70}, {&(0x7f0000937000)="0124f28c593c63403e75312e246890bb3bd1c274d29781424ce923a41c51a8bf1aeacb7d20121a8b2704183b2d4353681e4a1ec9bfd7eaa5d3f212244119932e8d8ba0c3028059a2906d99a2aa3352ce5aa6be09f854586aac86923d69d33c6e1628aacac3fa427061382200de54c557f9746b37ffc3cae07ae48c28a8ec81dcdce126104bb02d78928a3db978e58e2b1f52801f5bf2e309be0ab70d9e8885165dff1ebd6fa3e0942b541256f96797b95d26be449ceadd", 0xb7}], 0x2, &(0x7f0000750000)={0x80, 0x117, 0x3, "2d73cfabb3ee7be57552e441c7b1a2efcb800b8310acabf0294cae68d636f2be3eaee2e4a981073b38a6ae2f71278e9fac08241106c6e4c4c870ae63b68998d45ff1f5d8655b022dfc0a41e3220b2bf6af87bacb39197673d3693fe02bc3063af9fbe35b7a937182ca0a42dfc39677a3"}, 0x80, 0x48001}, {&(0x7f0000be5000-0x60)={0x27, 0x3, 0x8, 0x7, 0xbc6, 0x101, "d69a4be8d5e3598f597877657e6cf922733db9dff2cb6f6c3f220f8e3396c40f7f3cf564afd624a11171fd3518de231127756a43866a6e65447d3e8b18907f", 0x0}, 0x60, &(0x7f0000ca7000)=[{&(0x7f0000860000-0xb1)="79069ddee78e0bdd1a836f96471c408ba220eddf48890783ea39d5d7cbcdffcbfc6b0b5c348db9d0374f19ed73d89ca9a38760d414f7cb8478c830253c6ce91c49f75306b9cc5830a60c6836c795c8fc1ce73c10f003ef17830354e4b695098ff3d3aac976aa4c58f25ee65d5853daed00ceae9611ec80ebf97149356a808ed6dca3d082e44297518ec4c2d42ff6a1242f38dfb15678f0f850c51340e00899edd59e1469ab842939e08e67173a8e75b151", 0xb1}, {&(0x7f0000164000-0x47)="adc1a64bb0c07444d15840d1165f7fa4a831cd2a22cd7c3475c91f259957c4a0934fd36b1ad087a86c6663f751e0e2d83f14df0a83c837c5538a9163a569c3d429f5c4e517d807", 0x47}, {&(0x7f000086a000-0x73)="363d2fcb1e781df3bb09112084b574b3079259ced75cf3d0cf6a1d1fe06778e754b3c10747b51a4fbc57f5a8b87d47e73d5a9d058065c8ac78b191158e31b38027951727765cd1ef30f37a87a5cf0eb105d78ac8d486a1948bd9ebc163b3a19a36ae478c016123258cb8036a243589268d5070", 0x73}], 0x3, &(0x7f0000190000)={0xc8, 0x0, 0x7, "318ee93cc940ed903a82cccc1d304c18cd434c0370b6149f232b6b71855f85ea1887ef721c64f10e5fd2996685170e3ab3d2b5ed580c12f3d1b37e10b385fd8052d9b856d36b8cad5d48cb133a5540ab67ae6bc6260628f6c8e64bea30dc3687360bf260eff7da1310289f72d25d1e4eb37bafed2c222e746a44cc86ce60be491734680f272d85f8b7048c1f16a30cd77ab4f35c76831481898603226dd67bcf12adca28623d0e8d2dad13fd3cf7d3f0b66bf68b"}, 0xc8, 0x24000001}, {&(0x7f0000ca8000-0x60)={0x27, 0x80000000, 0x3, 0x7, 0x8, 0x8, "f48d42adf64011b4a44b431de8b1cc658ee25193e9243e3231c5d738eef28b8400d62f91bdb34621a878a050ff32caacaa50caba58f847d72df9be0f79362a", 0x1}, 0x60, &(0x7f0000b43000)=[{&(0x7f000094d000-0x1000)="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0x1000}, {&(0x7f0000ca7000)="e9d24f6e5429710c3af89db277", 0xd}, {&(0x7f0000ca8000-0x98)="4470a20ae4cd349f6662c5cce06d7d0373caa3054041d430a0fdc5671e9e5ec8d8823c5106391b8054858f1c1ba5f26e2460f3e3bed75a79b56d52472fb7c2f79397ba75badb377ed38ff5553a7cd56e3fbb8e670959a2310f061d518af053b24428006e29777c4470433fbfd1b57006c1c634d33b91c402c48ecfb7e5dd9e5d0054b57be860358e1eb80aa8548e466e92764c3c0ca13b77", 0x98}, {&(0x7f0000ca8000-0x2c)="64094a0f44b8339fdef87102b4e7174ca5a0fe8139992e809969492d2b86caa53fe6158b9aa1d7766737be28", 0x2c}], 0x4, &(0x7f0000ca7000)={0x1010, 0x109, 0x3f, "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"}, 0x1010, 0x4000}], 0x8, 0x40) 2018/01/09 13:32:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000677000)="", 0x0) r1 = accept4(r0, &(0x7f00005ac000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0xe, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00004f3000-0x4)=0x100000000, &(0x7f00007df000-0x8)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000808000-0x118)={0x4, {{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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fd5000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, r1}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ae5000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd5000)={r2}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000068a000)={0x0, 0x3}, &(0x7f0000fd5000)=0x8) r5 = accept$inet(r3, &(0x7f000010f000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019e000)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000fd6000)=0x2, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fd6000-0x12)={r4, 0x3, 0x5, [0x8, 0x0, 0x100000001, 0x81, 0x6]}, &(0x7f0000fd5000)=0x12) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000fd7000)={r4, 0xa7, "3783f9a44cd38104d8e97f4106701efe46d9bf0d01ab48f9963794279eae4a118d23055be3600ad1d9e02005d86b2a3155fb2d60a7bbc0110bff5fa2f0e46020ab815bb298403a890bc4741a4a56e93117cebf5ed7ca38226b8b934a80802ec71a0e1dfe12e4f20c379cc27c6a5cfd3e6c586989a60c4f180ff12db06f9d4f292bb54c5ccc316bb45169a285f6a7e5f63f96378a9a1a9a7e0206860c19fe326dabca116a27b805"}, &(0x7f0000836000-0x4)=0xaf) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b97000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fc0000)=0xe, 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000063a000)=0x10, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x2, 0x7c, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000032b000-0x20)={0xda, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000056d000)={0xff, r4, 0x10001, 0x6}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fc0000)={0x1ffffffffffffe08, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x7}, {0x80000006, 0x800000000000000, 0xfffffffffffffffe, 0x0}]}, 0xd2) sendto(r1, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x0, 0xa000000000000000) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f58000)={0x9, 0x201, 0xfffffffffffffff8, 0x7, 0x0}, &(0x7f00008b4000)=0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f58000)={0x0, 0x6, 0x400, 0x8}, &(0x7f0000547000)=0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009d9000)={r2, 0x5, 0x3, 0x74, 0xb8d, 0x1, 0x1, 0x5, {r3, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x462ac2a9, 0xbd, 0x10000, 0x7, 0x6}}, &(0x7f0000f58000)=0xb8) sendmsg$key(r0, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:15 executing program 1: r0 = socket$inet6(0xa, 0x10001, 0x8010010000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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}}, &(0x7f00002b0000-0x4)=0xb8) r2 = accept(r0, &(0x7f00006d7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000028000-0x4)=0x58) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d26000)={r1, 0x8000}, 0x8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000099c000-0x89)={r1, 0x81, "549a3adafc3eaddf7ad9e3e165ee7b291e0cab9e68d60710e1f6c46d471050ab7c729e2c705b176f9b4b7f0e063c763274088c5e584d3cc7d36469ab6af1dbb043e5c978dd896c2fb975776d9abc1d1809816da93d16840acb9508f51c0b8232fa06ca8a5a24b0dcfefb6cadd69812c54bfb8a6ae88a0fb1ed8bbfadb3851657b2"}, &(0x7f0000d29000-0x4)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d28000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10, 0x10001, 0x401, 0x4}, &(0x7f0000d28000-0x4)=0xa0) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000d26000-0x1b)=""/27, &(0x7f0000d25000)=0x1b) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000624000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003f3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000061d000-0x1f)="1f0000000401ffd6000001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000625000-0x4)={0x0, 0x7, 0x0}, 0x4) readv(r1, &(0x7f0000622000)=[{&(0x7f0000622000)=""/21, 0x15}, {&(0x7f0000623000-0x49)=""/135, 0x87}], 0x2) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getpeername$ipx(r0, &(0x7f00003c7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004d8000)=0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000792000-0x2)={0x0, 0x0}, 0x2) socketpair(0x0, 0x1, 0x6, &(0x7f00005e3000-0x8)={0x0, 0x0}) ioctl(r2, 0x0, &(0x7f000038a000-0xa2)="21f8f5996d7dba4c0a28e856478a1b567907853bad8b14c8aac0787474cca07ea3bbf74bd9c7e9925c358c9bc08cded74f0e06aa89ce4b4e0a8542df790550feeffca6c8551aa3325c2dff9f1808a9e829f760f3cae12ed85a8de52cd7091c4b36a115d2ce6a60db422d5416b5de8cf3b87c407a557e5135e76e0fff8930c7561ec977a7741e2ed0c397e075994b3ba30c2d1f9e7f280d2effd27e34ad6a09f37274") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000096d000-0x40)={&(0x7f00006f5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000364000)=[0x0], &(0x7f0000e6e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000902000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000a0000-0xc)={0x28000000, 0x0, 0x2c}) sendfile(r0, r1, &(0x7f0000327000-0x8)=0x1c, 0x3) write(r0, &(0x7f0000fe4000-0x1f)="1f0000000c06ffde0016f49f0089f0ffff1e0000030001000600000001e780", 0x1f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000700000-0x4)=0x10, 0x4) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d37000-0x10)=[{&(0x7f000055d000-0x39)="390000001300090469000000080000008000000003000000450a01070000001406001a000401020100000000000100000001010c00f41ee400", 0x39}], 0x1) r1 = accept4(r0, &(0x7f0000fc6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000082c000-0x4)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000120000)={0xffffffff, 0x2, 0x10000, 0x1}, 0x8) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000073b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, 0x1, 0xff, 0x1, 0x4ce, 0x5, 0xfc2a}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000691000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000fa000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f000095e000)="f1dd5084deb323c87334973eb18c2329bae5d773a77e44f548e07de994faad2cf4bf5c217f436c83d16b100de5e6e8bd286bb6850e0000100052da7c89171df92857824e7b834aee2f27887cd92c94c260899bd28a65f14b4174598a2b56134c4c1904fe5dcb7ff22e0005ab1d37cd3d5cf01b81002c6b65d4e37d0280713779ff01b28506ce911e76b719ae79e8657164f8302edebfd874ea7f267d27e693c5ab21f16a09ec00031defddc4d8f7fd08a7ede20f5e5bdea4647121d0adb1197edcd32a0d21932a65147c2463b2ed141cc791622b1135bc9a23cd2ff5dc06e7d040d6fb400cc307a2af2e1c86d7d5db0624b444e5b029d04781dfc8488bebd643fa12bb901d4fa3eece9b7ee2295381475235c6c5428164064e83c74dd84ebb6facd00ce94419b57f528d7b1b85d90d2bf94dd9e2a08b7cc92ddb1ce8f8ea0d26837d86176557", 0x146, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dd000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00004bf000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000390000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) recvmsg(r0, &(0x7f00000c0000)={&(0x7f0000e32000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000063b000-0x70)=[{&(0x7f00003c4000)=""/192, 0xc0}, {&(0x7f00001f0000-0x62)=""/98, 0x62}, {&(0x7f000078b000-0x6e)=""/110, 0x6e}, {&(0x7f0000702000-0x6)=""/6, 0x6}, {&(0x7f0000be9000-0x94)=""/148, 0x94}, {&(0x7f00008b7000-0xa4)=""/164, 0xa4}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e88000)=""/60, 0x3c, 0xffffffff}, 0x40000000) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000e5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000807000)={0x3, &(0x7f0000a8c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000a6a000)={r4, 0xfffffffffffffffd}) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000e34000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003d8000-0x4)=0xe, 0x80800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000397000)=0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000739000-0x4)=0x0, &(0x7f0000c4f000)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000df1000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000eb4000)={0x2, 0x3, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x13, 0x18, 0x1, 0x1, 0x8f, "56cef099638cb135e07665cb4343fb374901a9c3c353411d0e45e7b8bc9eddbce97aa3d8f3b8127eaef03c6858998c86e8199e867e08ba3f6eb0da128c685926a7a57e03b31fa7b7602e5855dbd9fe5261da1c3d21207f0c3295663f89ff45fdcc9cde4f13ce8e8c21dbc6fdbceafb2d68170225a92789e87dd399cdcbdd22aef9e8990e6a71f2ad9a0b914d29f63a"}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) read(r0, &(0x7f0000446000)=""/114, 0x4c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005a8000-0x4)='tls\x00', 0x4) recvmsg$kcm(r0, &(0x7f0000ff3000-0x38)={&(0x7f0000d1e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000407000)=[], 0x0, &(0x7f0000d00000-0xeb)=""/235, 0xeb, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000978000-0x28)={@generic="6eed1e28b6ab2c58215c33ffc44243a2", @ifru_flags=0x400}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a9a000-0x4)=0x7, 0x4) write(r0, &(0x7f0000991000)="260002001ae8f4f791e50000000000000605041400ffe000fff5000e0000ec552000010a017f96f8041a52a9106e5f570000000019000048ddf4d7efab18b898ace67e614f31547b48ad6b74cb65e42d07000000010043792ce9ce4da0b435f0047882a62804c6be9e18a31901040000000000005aeae17307e26013bb3e3c8bab9887407ae0f0d12fb0d8314318cafc09275dd7d000b2f2", 0x98) [ 297.681627] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59418 sclass=netlink_route_socket pig=5523 comm=syz-executor5 2018/01/09 13:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0xfffffffffffffff8, 0xfffffffffffffffb, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b00755", 0x40}], 0x1, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/09 13:32:15 executing program 0: mmap(&(0x7f0000001000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c75000)='bbr\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) 2018/01/09 13:32:15 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fd9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000075a000)={0x4b, &(0x7f000025e000-0x4b)="6aebd46a47a11f38b1422f035428e0d33a66162701891f78f740f3fe27a8b2e16008e29a857fe6736188af6721d6607f0ae204316ea375e122ae858457e7f97bf8ed1396a1b26d724661d8"}) syz_emit_ethernet(0x5eb, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) 2018/01/09 13:32:15 executing program 2: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000416000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000-0x4)=0x8) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00003bf000-0x8)={r1, 0x1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'rmd128-generic\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x20048800) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000416000-0x8)={0x0, 0x0}) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000416000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000415000)=0xe8) 2018/01/09 13:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eba000-0x10)=[{&(0x7f0000e9c000-0x14)="140000001a001980010000001f00fe060a0d0908", 0x20b}], 0x1) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d8b000)=0x0) 2018/01/09 13:32:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000daf000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000995000)=""/145, &(0x7f0000000000)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x40, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:32:15 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fd7000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fd8000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000-0x4)=0xe8) 2018/01/09 13:32:15 executing program 4: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000155000)={0x1e, {"0624040c0400dd"}, 0x0}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f05000)=0xb) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007da000)={0x2, [0x0, 0x1]}, 0x8) 2018/01/09 13:32:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000d0c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f4000)={0x0, 0x0, 0x0}, &(0x7f0000573000-0x4)=0xc) r1 = accept(0xffffffffffffff9c, &(0x7f00009d0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4c000)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000dea000)=0x0, &(0x7f0000d21000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000047c000-0x4a)={0x0, {{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]}}, 0x12b) [ 297.753655] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59418 sclass=netlink_route_socket pig=5523 comm=syz-executor5 2018/01/09 13:32:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000be2000)={0x3, &(0x7f0000e64000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0xe0, &(0x7f0000001000-0xe0)=""/224}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbd, &(0x7f0000647000-0x10d)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xaf, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x8000008001, 0xfffffffffffffffe, "7e127f6ea7a1023e42d9f400918f5acda209fa234c0dddc65252ba7b1a416c88f7506cb9b45c43b1f5d511ac6123cc2e3ad300cc4a628f086102e15f7091160b6240fc6c4c4dcfee2c1a0e7655340c047cb91ca8a1530570679812702a71bc72383916256c87f2be9d0dc6a0a04f64fddcebf8d228deac5af5ac446bdaee6de1ce9f3bd2820ae0e82bec414561cdc23f579835"}}}}}, 0x0) 2018/01/09 13:32:16 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f9f000)=0x0, &(0x7f0000f9f000)=0xfffffffffffffe56) 2018/01/09 13:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e67000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000954000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f000013c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000880000-0xf8)={r2, 0x9, 0xf0, "9cfd9bf12db9ed1439fb86601cbf05a08c4bd0042641806e78e4a2088c146c5e91eb8100087caac431c63703bf413d151f22d13f5b6af8a2ac50c00849d078c9410fe796ec30229bc29350f4f22a1b22cd72860b21563e3e45a0c27cb1b53fa6242d5c0fed9084f3e0be0c4fb50220eeaf20f727343a3c94f994ac41fba6993a4a535ae7c44cddea42eafeb9b789974d36d384e329bea282b69c62df2f82a3b1f7d71cb9f721d40c8688e3bbedb6b058791ca6191e1eb9e977745e09b2f9d8e7f2e3ebdc3d35a7c60dea28a31ea6c72b2b57267c0fdaddf174304fef374acb8b6f3bf0b304e16744288f1de214ac1897"}, 0xf8) 2018/01/09 13:32:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x10, &(0x7f0000000000)={0x40000000f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) readv(r1, &(0x7f000027c000-0x20)=[{&(0x7f00003bc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d05000)=""/175, 0xaf}], 0x2) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000bc5000-0x2)={0x0, 0x0}, 0x2) tee(r1, r1, 0x26800000, 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000b99000)=""/212, &(0x7f0000d10000-0x4)=0xd4) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000e02000-0x4)=0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f00001af000)="62cf5a2b138067c599b01a156b84093e0c23d900720a6ac4fa2eb17f1074525516e73c0cce91ddaa418417296a83c860efaa8b5926504eca744518efc3d79ef64e9afaa5611660", 0x47) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000666000+0x336)={0x0}, &(0x7f0000bdb000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000240000)={0x0, 0x4}, &(0x7f0000c4b000)=0xffffffffffffff7d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000fc7000-0x14)={r4, 0x3ff, 0x6e8, 0x8, 0x5, 0x80000001}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000d1000-0xb8)={r4, 0x80000001, 0x2, 0x4, 0x2e, 0x1f, 0x5, 0x2, {r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0xff, 0x401, 0xffff, 0x5}}, &(0x7f0000c35000-0x4)=0xb8) r5 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f000089d000-0x2)=0x6, 0x2) 2018/01/09 13:32:16 executing program 2: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x4, 0x7}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x10001, 0x1, 0x2, 0x1c17, 0x7, 0x5, 0x5, 0xb65d, r2}, &(0x7f0000525000-0x4)=0x20) getpeername$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) 2018/01/09 13:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x9, 0x5, 0x1d1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000068e000-0x4)=0x0) bind$alg(r0, &(0x7f0000e97000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/09 13:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket(0xa, 0x6, 0x43) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d75000-0x55)={0x0, 0x4d, "dfaaeb0cb48feebe38481f2223e94e182e18c723645c0a1e9365d1760b3a4d4e16af6b190788f1ccd39f5691352e13beb61d738ba6c9ae50af85d0d1d87dbd51bcd1dd57a687ee01d13911f947"}, &(0x7f0000ce9000)=0x55) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000565000)={0x0, 0x9, 0x4, [0x6, 0x7fff, 0xfffffffffffff973, 0x4714]}, &(0x7f0000d40000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cb6000)={r2, 0x0, 0x7f, 0x6, 0x9, 0x40000000000001, 0xffffffff, 0xbe36, {r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0xf86a, 0x1f, 0x10000}}, &(0x7f0000a1c000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000390000)={r3, 0x1}, 0x6) vmsplice(r0, &(0x7f00007fe000)=[{&(0x7f0000c3a000-0x6c)="4814bc36581fc7f72b2973deb6306804faa25fce3fe4202c11f3fb8ae8ba3c2126fd1f1204d0b17e58b8aa629a1bc3c1aa9c181f9070ffda9bf3e00ae27935f49121edeb153952bc54b82de148bfd5f8c1827dd26b55031ca2c21b0ee55053ef0dacc8d6ff7fd072288a777e", 0x6c}, {&(0x7f000074d000-0x45)="321e393181f72b98d259ab69596931ea7d95a3750f8c5af0cd30ba018b0fa2e3f5c996f9adf30cca6e97836ed83c68f2964678d7b1126aa2e7842a7b91ac2d8cf56168e850", 0x45}, {&(0x7f00005ad000)="97f2cdf7eb511f2234109cb911701c082cdaa0ec94f4eba6187de3a480ca145437d40dbe4eba42ebf8675f3bcdf7276b846f36c213e260911cc0da812bd86748f2d94d0681e5cbbd9e1633061d7b03659924c436395261f5db59c484432381efa0b56b7df06f8493f261e9af1f97b446e7309d1ce36430f9739df65ed00ca4f4d1a35943346ba50d381a0373ecd7039fb7a03a5cf7bfa75b6d30e0abb4afa10d0740aaee486f87f9db77fdd148b69c541408159ea418a3da2770f5a54debb40e16d320399c406c58ccebfb20c757", 0xce}, {&(0x7f0000e77000)="a76427602cd6c3b8fcdd065fe6223ef262d5", 0x12}, {&(0x7f0000380000-0x45)="b47237966cbf3531d5ed71f144862e081743bc343c36e0d0851f39b1278ddd67582a3d1ab4d6ffc58752dea25b42a8f156fcec503cb9899e81b8d4ab0ff6c1ddd337e35945", 0x45}, {&(0x7f00000b3000-0x33)="401aad1aeac75fa9fdee7eb4b4c2d06fcde9070b97e3adc577ec40134d2893a2f09a4680655bdf0152ab0c3a497e185600ae7a", 0x33}], 0x6, 0x1) 2018/01/09 13:32:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006b8000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3ef, &(0x7f0000d6f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a1b000-0xfa)={0x0, 0xf2, "99b4934a2b46641be6930622d2659af949338cea5b022ac20a79100ab42d79cccd195f78273b324a542660d117ed7ac6c11adc80f8eec65cae736cc23bd5cc2d2e9c9742fa9ba564366c23e08c6d3cbf5298e5694107e602b2904c1ae7e6a12f1f28420de75406c1947e411c8d1a530f989cc7ee2ff4ac5e721c65a10783bc62bcb5a5b15e4f2215a06910c4e8d9ea8d35fab9057b5669e929fc0fd936f3436250bde887d01f056ce07e4e25481fad52ddec1d757801f83b08ecec6c7b6c70800010e59bacbd3ca365172087214b11bc91cecc9a7346049383032d037dd2384dbe8358140600bca99b018e76d5e419697f9a"}, &(0x7f000086f000)=0xfa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000749000)={r3, 0x9, 0x1, [0x0]}, &(0x7f0000179000-0x4)=0xa) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000dd5000)=[{&(0x7f00006f8000-0x14)=[{0x14, 0x12, 0x201, 0x0, 0xffffffffffffffff, '\a'}], 0x14}], 0x1, &(0x7f0000784000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b69000+0x8ad)=0x0) 2018/01/09 13:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c1000-0x1c)={0x0, 0x1, 0xa, [0x1, 0x7f, 0x1ff, 0x5, 0xc8c7, 0x7ff, 0xec, 0x5, 0xffffffff, 0x4000000040000]}, &(0x7f000016d000+0xb59)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000726000)={0x8, 0x206, 0x0, 0xffffffff, r1}, &(0x7f0000401000)=0x10) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000c98000)=0x0, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008de000-0xb)={0x8, 0x2, 0xdd2, 0x0, 0x6, 0x6, 0x0, 0x9, 0x8001, 0x6, 0x6}, 0xb) 2018/01/09 13:32:16 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f1000)={0xffffffff, 0xfffffffffffffffd, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000e4b000-0x74)=""/116}, 0x18) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f000000b000-0x1c)="0800c79b2cb503192dbb6cde2dd2f28a322c76bb0d01255398fc856b", &(0x7f000000b000)="", 0x0}, 0x398) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000000c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xffffffffffffff56) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f000000d000-0x38)=[{&(0x7f000000d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000d000-0x40)=[{&(0x7f000000d000-0xac)="f0df7047638cc6567b62e053a3b0f803cacdd0c440ef1c663b2eb1ca57f31bd6ea4f5cdd79b5b61c2b8d323cd34aac24dbf82af0bc89efdd613e553ebd0695c46802831b2c9a95c5b4842d2ec8179cbc3c9716d63be36f3523909e08392f6ec9eb18579337eca4926eaff610420fcd43d1ce836b42451f38b9cded0e1429a854187a610f16080ade1df75e191d5a0f1e61fddd87889c354742ac65e0d9ca68b530947960cfa05fa65c667421", 0xac}, {&(0x7f0000003000-0x57)="3332c4734273f0224c858e7ca1ded1796c486c6f8459e3d77839686a6f363b5469e298dc23068d3438f9e0990a5b5d1c7f1fe8826146a4e9b26f6906494ca908d2b68161f054a476768091e029bac36c26f3aed7e815da", 0x57}, {&(0x7f0000006000-0x3c)="fc6ac186ce0e19068f38249b9cc87a0ba6b81075469b8d99f196ef967d333cf25c8609ab2347bb7f348006ead28fe2affdfe15eb3c12ff95aae76f58", 0x3c}, {&(0x7f000000d000-0x30)="98a0328c94f6026951bc66c59a08d1360abbbd4eaa7af3fc5759ddfb1554c82b2e1ddf8f7dd414e0e29ae643e65cc169", 0x30}], 0x4, &(0x7f0000006000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x20000000}], 0x1, 0x4008000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000000c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f000000c000)=""/228, &(0x7f0000007000-0x4)=0xe4) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f000000b000)="99042748f0da7d3704ae115e81adbe4ae9aaafb10a4135b73e8270f133d5f9645b2a71ff3a968986ce9259091b9cefea153cb7f26fbea2d71e00f011794bf5fe3855a6c960638f6f7dff09f550a78e956aa1526f90876fb669a2b25ed25d72f45def61466e7ccfe718c9f6c51342bb7d7050c6e9840ac38fb9ab21a780d724ffe6d3e2325215de64741688b4e9d5aab01d50f73faf15fa6641bef333de1f371dbd03bd6603e5d1a9158de2283c1954610f150301ae0bf56410693d3c2791fb9c5b8b405ed46c88d2d5a228ed3796787e335059d2a1580175c9cc2fce254b37953a157a6bdff43411383998e35919f6f8011c12695735ce61a6a91516e13b88168f0f2664ae569dacf1e08d33b4a2b4b90f90b321f92ddefb72fd0b28e15de9c5410bff0a4389c7279d86ab8cd96ea46bb191aa3969d2833e56cba5bb95014e167f80197065028e43cfdf1a6bd13abfd6a4ed3e3b0977b4033ac1e63fa3e70fddff6a7463929cb235487cfa3c3e71ef7593ad41b69e0549db0dde0d031b81fe80543dcb2f65e47dd44219b2062a3806607b0e5880c8138d17a408cad1d2f7963e7b5d7628a01db4c72c56a46cc609eed346b1df28697ab7ed2296a806db993ca00faff7d60797be3b0d2872ab657430ba82a4dcf130c26941ffcbea492005d18331cfc03f0235fc0c7d8f163a05b4d0a7244646681368ccdb3e51d76d44246f10856ba82234021ab7d96347023d40be0db2445ea49628503cff6f6e2afafb87eb892f725c4bb844087cd77522c10dc7f5d6722a5858741da8c3464363858a9ce0d13f4a62ad90e321f42cf92ab307b1349958882e56b139ed60336137ec4d7c59dacb362e1587afb9b24b2068ed6132f888ae1b7ea4c853f1b7b96d2e1138d64ba005ad7b4d278c176d67e7289f0a6c13bd0c303bee07bc9bd5332b2b5220373eb621d7b8e357820b16adfd1b78608d01dfcecd07b010d41d6adfb477c938fd4bc2a8f74ea43962cfb7195cbb499617adf1d5997ce1cb2778e72fcff3828973178e65d62e060f26dd57877fd41ecab6efd3280e7054fd9b3eca70c2f5593dd18dabe2ac4a4ee412e1692079138799857e26886d562e2a672a20169f6e9339dd1a98f2a333101ffb25df285da6c1727aba3be20213b54c2e0ed5aca59b6ef9a3010b51dd0a4d8c8655e15c299c7d7c829dfce4a9a2987cf289cb0a43db653c1d4044c0bc3784f35d2bceed6615daa0068ce98eed2f5bf48221b7bd7401c6d727730488b95e076cf0f1776245479db6a388dc4b3e164ed066e2e213227c2aee21eb94d67c953e7d4b8b7bf09efc6611f6db2cf45de030985bbdccfdeda003883e8d6b53315fa363461d9a641bf3e9b9ae91f8045e9553ed146fadc51d783d47176beabd05fe605ea06a919936f92b89eaef25e6e59e419426cae5225851cbb508314c4a50af8e08c4c7946fdd88fe4811183f8b0a16c405d23577122755adc33a942e1d5f75eeed65755393c105e3c4f360be75e3d4f57a61fbf0c9717dac93f6ab89fc210448b158ab9dece6ab4f3ea1c84752b9f0731968c4a6b9ca6ec1ec8d0809a507dda4b234ccec120c811b2449cf85a3645360d5305d9a3c186111618b8fbc5bea38e89ffdfff92ce0360f8dcdfee52ee011d32514b337bbc6cbd1399675c827aeeca731f25b0edc3dd583db22bb431c05d246776babbfdd278a4ae36bd0a762227367df510d09ec65db013580c73b86d1d627f754fed608932c2bbf044e96a57facbddf0481d695edbd83a95bd5771af8f3061cfa759dbcc5881a62c8a011fc9fc9f6c49f3c78e33ed1b259b6e700195101c062262ea649e6a6c1fc93d3c037d9ae4f26d48a4fd4ce71ecc4712b6ac799404016654ca42286448f57db81c595a3eae31b57b983709d90476282cad3986d7601e4f0231c5fe140e921cc4caaf49c07d585fad1e520cd5107476bb39076fc35080cdd55e38c80a0baf93ee2c228d675735bfa0f86f7e3d9d48b1cc771be6fa08516add3ab9ec84e30b38fd84fc3392d9e597af6106158434754d7935971c9466899babd6552b7a312a11b677b00538ac6a4a2399925f2022b506f545f94927d67ea0108ca7ded2bb229a8854ff5e5d94217e8cc611c4f30e2ce48e19ad5bcce7c23c1e795f81217aba494efabf4b0367151a875663cb92c9a103df4946eddcf6151826b3966834159f1e6223b3179f564067fc193c13ccf5f708d8cd71fcc2c9c6496824f6c4c0bb804305ce96fc6fa9ee081f7e6db1cb1ce79460068aa34e57e09e63ddcdbc169454f94cf142447fb7fc6ab8592fae8df88fa390bd7b40b600ca8bb72e30d767a1541db99d1f0ebeb236d8130e8a4916464ae59fc57a5fccbefd557ead8f7748f6cca36a6c493c3b851dec24abf914a188dd17bd72a09b3ac46071e21afdad01930d55ce039604f6ef99c65a6cf71d3d3c75b70a10ae054b35ff6023d75b1870363b7e02bb04acd7a1d65eafa35aab3fcb97f278eb42f07b8fe56cb208728e821697943100848c263ff6f7ed0c3d3ce96f3ce60d80cb0c6f7aedcfd67538ec7030f05e1e557b7e245afb35e8b579f418577dab822a80c08a1edb90556ca26ee688f63bf243157cb8a0ca0e56c173d29cfb414d9a877e163cc1799561eb4ac633613961a57fd07732aaa1d465e211aad74c2fc3794e96626075da5f552ce79a0aadc1bcefa43b1635b87e1320a47b17e633f866d46616b302c0189b926536fe921bb3f301e92fb8fdfe7478fda5b7687bcf1ef940a3e3109c59c4202dfaaa1d1343a5a1e25cbc711893141d804427c2cd7609c88ed573596577ad6f1483350128dcc053e32c9e055c70f59058835598b5b8e807f52ea1fea5291ca399599fef9e3af48587651ed5da612794ddc82df6c2f75400d9d81d28e2afdba2ce4227b76e0370f36dbd85f3a8d9c5115968d4590f2547f5a4079e9344a2fb1bc290844cbf3af205f07188ee64ab9d68566731956d036d74559f9ed2548aece887b652955d5744903859c2718d41ebf0ebd5b6ed8fe47518bafc6dad7d57b2c8880c4a55c0765a91e72c6625c8a0edd6788140b49ff1a69a7a51a0fdeffbf1d64827793bd376870e356b52765cf0d8281a0016f21b89a014098c8c6e10ee9cd856bb61de0cd0c86bea92e852c888b48c794d99381592e7366f6dad7271e31ecb4bc11b9f742193c355add4320b9c4fc07daedc4b4763c250296d8c6ac459d6644de7faae8f826c52643e5add83c315315f927e41786b52b20827f0599a4ad319afcb752f89c05d12146fdd14188c76361fc56f64e3d3ca8b040bb2d1399839e8e8b481449f4a934aa0a8a466352af19abf2d3bc418572d6ae14371f46e4a084f70c8e5b3bc04a7ae84da2bc5125b82c9e4c4e34bf48a3d4220f36631ec7b01b26624b2272e8032837e266a81f8689dab8e020052ad4e11dcbc77fce044a44133431ae0273d863d98dd9fce59aeaa0a58a7cbfa063724c42195a3818f47d6864a1354c65a6354eb5583da03cf18c2b302ba6866391a2ca431aa710548d8a2e809a960e7a3d5d75fc6ea9a73d32afff64f7fb6e901c36c9878296c50e6f22437e225a4ad7e56fb66c43949168a6938d2c419f550766dae7bbcf6475ef72747e3333c09af81851e0d350ec4a908fcbe68635dd79e32a59388dbe787b9328bb5eb9ac944d68841a437bda7a2111f423f38926c4e4d370d8742986942a7599f41de8af45f1cd9ff1cecb4c000194c5595ded6179ebfa8bb00057176a2030e64edfe511c1c7c415f758d9b0fa6f71f0ba18c6b2b4a7db15c7675d69b0cb9bf24f374603c025ecf9daf44125e3556518bd20c97aa74b05d3aab0a93387c6222e48b82820f0a51475d8bb50c7b68150ed123c7721fda42463ed87d9641f1877126db9b4b0f04be36bf74be9b6e00a6cdf9b689608afa1577a57c61ca288b8853cf1cd64e76e8f2bc885a7acdd37be2bdd7da5c41e23ca6b8f8071f7050c5b73768f601297f7bc35d57261a565feeaa277fdbd45c80c531b5247c546ca2ac372aec1b89a424796712643956ee89cbb9c4decb76694995901dfc0404511b340ce56918a3768a66ecdcb979e9a6c6c4103b1ca4832e1d6290853551dee4ecc069a39738bf7ea18cbe4979082229d153b61b9aeb141e167b71602529f081a6b27830a7459a651fac8f1cfbffc1168f4f72eeda169e338d77c67716cb0a3555d039c4ab94217d6090286c51d2599f6d5431847e67557746f24655d19acdd5ffe19a0179d2e63d96c1f170d6716bebccbc738fe9c477195d1f576b74d1517b036af0eb723af9dc7b7b21530dd3154f59e6e5370dd9657e0a60ff29e15c7c0061650b2a846e147fa6a8870a0de36c935a5494cffa2bf8cb91e5b4ed89fb67b4d7552782da67e57dbd6869078c74433ef7268f521ae25af96b1d8b2a8efca1705adaa2bbf906bdac1de713e71952d84daa31ce661e3becbd7bdaed4a8b3526dffe25bb4772ffd7bf37ccf425934296dda985d95651ff9c1d464fcf63dd01e419a19a9631d18685dd52ecf3b3145cd7a833c7c1ca6fefe806b35ce39ca44e883a6936991230a8a192829a41c583f37fca356f2c9f6a7a7a391c2048d37c6753d0317062a6627cb86193c33395cb5f25cd8cf6f0a5b3063e017814835de74c5806e8766b98835e24b31babdef50ab8e3afa059cc7cbd7ed294413bd85c0e18665dcbcc19c9b2906b74786bb85ca59658f7688673dc5e4bd03449e8feb5e27b89ae94d1d5cb9b857707c0401c64524886d5c57e23214963c87077d2e00e83fe4e6bba8f8a5e7ee120d1d25dda1374f9ba84fc3d887a8645589fd8c4901bfe28d329035169276c2f655c293f283470959b76bea84d3b23475c688479721891e7bf3989d0a0c561dba3b086bd52239d23e06dd56b6f750d57efcf72e30aefc718bde2dc30ad3ae31356626d9039ad068df55efe8961a5b6c3d6cef5231f871752e85c9a9f12b3c819f92bb5da69b1db9e813533e78bfd91868adedd152368bfcbe0dc800537a7fb5d7b5dbe07318f4da862d7466b6545bf1191a22ae212e5b004ee498fea2e6810defc432479982a3e57a7d3a20d5088310807a266ceb189e7737c58d90297fdbf348977064b59c5275e57565b0861bf80129ec41727bb9135a3b39a40b659956c333033eb9925ede1a94da8529fc68827e46f3b42d187bb6ff0fa1be9f7681ce8aac4ff486fdeae0f5acc2d8da821535364faf741de1ca23fe85a62cbe62b279308c509c0fd810e9cd516b6500932bbb7ccd51ede11e7d1104ea44b387817588bbaf40db696da24429f5658149aa6cb66cfc0d23d5aeac4d23d6de374b9c0e4a59e730e8be948b2d9be3091d273e574b354274f7b753e46c3cfa832cfca296d742753edcbd0d837b59764149451dfa787d3542eba91a3d5ddc5d2dc1def7da5ee60a4144c7cb7a6e92fdf23a8ac7988e28b0808636d4d04919237d95414b3b304e979ab75aa648ce91d41095fc9b85af3ed46018b899931117f554fccc6a0e51da4c5ba7ff61cc65a295363e40d3307043ed7717fb3e523f6580719746c6979188358e796fb2e3d41c8e862a25dd3b668b8df0ed84725b1199909510f5363cce8da7cbb476e427efac6be1fd0ff07648b5b794cecb10c050cdb30d145da57b1ace89eb77ca8356cdacac39088c0f2adadd45accc256b2d85d25b869b98dc212eacc2bea01658f6b5a6da41c8bc1e4e43bf1f707880e01da9a88e7ca72733947505714bdfccd98db7ab42d8d9e3", 0x109a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/09 13:32:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getpeername$ax25(r0, &(0x7f0000be8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000090000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000079f000-0x4)=0x0, &(0x7f0000d8e000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a6e000-0xc)={0x0, 0x7, 0x30}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc3000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x3, 0x8, &(0x7f0000bcb000-0x1000)="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", 0x1000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b44000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000090000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000776000-0x1c)={&(0x7f000062d000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x0, ""}], 0x0, 0x0}, 0x0) 2018/01/09 13:32:16 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00000b8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f74000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) ioctl$fiemap(r1, 0xc020660b, &(0x7f000089d000)={0x8000, 0x9, 0x4, 0x8001, 0x1, [{0x1000, 0x9, 0x8000, 0x0, 0x0, 0x682, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f74000-0xa5)=""/165, 0xa5, 0x41, &(0x7f00004fd000)={0x4, 0x7, 0x100, "b02839f979d1", 0x6, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00002e9000)={0x9}, 0x1) accept$alg(r0, 0x0, 0x0) 2018/01/09 13:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/09 13:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00', &(0x7f00009c0000-0x18)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000083f000-0x4)=0x0, &(0x7f0000ffe000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cc9000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000ba0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000072e000-0x18)={r1, 0xa3, 0x20, 0x2, 0xff}, &(0x7f0000c91000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ae1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ce000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000989000-0x10)={0x3f, 0xc, 0x2, 0x9738, r2}, 0x10) 2018/01/09 13:32:16 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fdf000-0x38)={0x0, 0x0, &(0x7f0000fde000)=[{&(0x7f0000fdf000-0x14)=[{0xe, 0x12, 0xffffffffffffffff, 0x0, 0x0, '\x00'}], 0xfffffffffffffd20}], 0x1, &(0x7f0000dc7000)=[], 0x0, 0x20004801}, 0x8004) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fde000)={0x0, 0x0}) 2018/01/09 13:32:16 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0xe2e1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fdb000)=@common='yam0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fdb000-0x4)=0x22, 0x4) socketpair(0x9, 0x80006, 0x5, &(0x7f00006cc000)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000642000-0x38)={&(0x7f0000fdd000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d14000-0x60)=[{&(0x7f0000fdc000)=""/56, 0x38}, {&(0x7f0000013000)=""/254, 0xfe}, {&(0x7f0000b52000-0x81)=""/129, 0x81}, {&(0x7f0000950000-0x15)=""/89, 0x59}, {&(0x7f0000718000)=""/4096, 0x1000}, {&(0x7f0000fdc000)=""/102, 0x66}], 0x6, &(0x7f0000014000-0x93)=""/147, 0x93, 0x100}, 0x2061) 2018/01/09 13:32:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) 2018/01/09 13:32:16 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7b000-0x4)=0x8, 0x4) accept4(r0, &(0x7f0000355000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x10, 0x80000) 2018/01/09 13:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x10, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000462000)={r1}) recvmsg$kcm(r2, &(0x7f0000e5b000-0x1f)={&(0x7f0000744000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ca0000-0x50)=[{&(0x7f00006ee000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b4d000-0x7d)=""/125, 0x7d}, {&(0x7f000029a000-0xcc)=""/204, 0xcc}, {&(0x7f0000f21000)=""/109, 0x6d}, {&(0x7f0000f78000)=""/187, 0xbb}], 0x5, &(0x7f0000e39000-0x7e)=""/176, 0xb0, 0xa86}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000bce000)={0x3, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) accept$packet(r2, 0x0, &(0x7f0000118000)=0x0) 2018/01/09 13:32:16 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000791000-0x2c)={0xf, 0x1, 0x6, 0x80000000, 0x1e, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="63d34db0d9446a525076933b3b91a1b760c598b03796f2b4f2d9977be3a3f489ffc305e179a7ed4e07bef0e34d88a3e75d9878a0f76bec2b8d00ad80db3de06251444c4aa0c5958832dde652cf6f021f5a5e75f5a8fc86acbba540e347584c6e694c63354903debf618a64230f358f0391630e3abe9ef5f244163e98566e49afca603cb4b7f3ad927f9d7b3313285aa3733bc52eba2acdd730b5ec7993e92122488fa83d4a05d4044df36a"}, 0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000782000)=0x0, 0x0) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000093d000)={0x900, 0x1}, 0x8) 2018/01/09 13:32:16 executing program 2: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000004c000)={0x0, 0x79ae}, &(0x7f0000ea2000-0x1)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000181000)=@assoc_id=r2, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ae9000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000142000)=@common='ipddp0\x00', 0x0, 0x0, 0x0}) 2018/01/09 13:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000533000-0x4)=0x0, &(0x7f0000525000)=0x4) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000a2d000)=0x0, &(0x7f0000132000-0x4)=0x4) 2018/01/09 13:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x3, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f000017f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000ab000-0x4e)={0x0, 0x46, "510319d159899e1ed096520672e60e825e4851dcf606b08360fee51a7e0781fb21d7471e92d98e2a818a23c4e09108ceaec09a4ceb4bc4ca94db35e63daca89fd47a6ca09f28"}, &(0x7f0000c7b000)=0x4e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000916000-0x6)={r1, 0x80000001}, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00004b2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x5, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00008f8000-0x5b)=""/91, &(0x7f00008f3000-0x4)=0x5b) 2018/01/09 13:32:16 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000068f000)=0x3, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000fd6000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c53000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000fd5000)=""/146, 0x92, 0x2060, &(0x7f00006f6000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000fd5000)="7df2b30232", 0x5, 0x0) sendmmsg$alg(r2, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) 2018/01/09 13:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000882000)={&(0x7f000000d000-0x60)={0x27, 0xffffffff, 0x307c, 0x0, 0xfffffffffffff001, 0x1, "56007f042dffd053c658d57ae740d5065a86716f53ec9bbe97ea7011ba6179935d1d6e83f1e58398bb97336ba4ec442531a2c502cb953ec153dacdd2d9ed89", 0x5}, 0x60, &(0x7f000096d000)=[{&(0x7f0000784000)="daa0717975d84fb6d95c941de42b3a70aee2287803528e7bdbed9a8a89b388fd532afc78abe4840126b5c645250491f6e68451016706f3f883e39fc1e349da5b69e4cb47f2cebe7efd9f025f63fa629b96b2447fba0d98e9bbc7ac753e5733da7185f4431bbef97470c76a54cbd67fddd41547e4d3cb7db3ef6664d74f5ffc0de05f", 0x82}, {&(0x7f0000521000-0x29)="9572a31314f90ced3f9369ad146d6a625d4807ded052099090f1c122e8f7cd09ed765aaf4a137b4c10", 0x29}, {&(0x7f000064c000)="2774c04712dcdae7327d07c4cd0e36783275aed2e2191d46cbc7501082d32c4181c6f6f26f64d1", 0x27}, {&(0x7f000061e000-0x13)="77d18201b5a92e2b14bfb21d0c029cc7eea719", 0x13}], 0x4, 0x0, 0x0, 0x0}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) 2018/01/09 13:32:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000ff9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000c74000-0x4)=0x8) [ 298.051998] sctp: [Deprecated]: syz-executor2 (pid 5629) Use of int in maxseg socket option. [ 298.051998] Use struct sctp_assoc_value instead [ 298.075601] sctp: [Deprecated]: syz-executor2 (pid 5636) Use of int in maxseg socket option. [ 298.075601] Use struct sctp_assoc_value instead [ 298.118518] kasan: CONFIG_KASAN_INLINE enabled [ 298.118540] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 298.118550] general protection fault: 0000 [#1] SMP KASAN [ 298.118556] Dumping ftrace buffer: [ 298.118561] (ftrace buffer empty) [ 298.118564] Modules linked in: [ 298.118577] CPU: 1 PID: 5644 Comm: syz-executor5 Not tainted 4.15.0-rc5+ #180 [ 298.118582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.118602] RIP: 0010:__netlink_ns_capable+0x8b/0x120 [ 298.118607] RSP: 0018:ffff8801c702f190 EFLAGS: 00010206 [ 298.118615] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84563bc0 [ 298.118622] RDX: 000000000000007b RSI: ffffc900041c4000 RDI: 00000000000003d8 [ 298.118627] RBP: ffff8801c702f1a8 R08: 0000000000000000 R09: 1ffff10038e05e08 [ 298.118631] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801be069378 [ 298.118636] R13: 000000000000000c R14: 0000000000000010 R15: 0000000000000020 [ 298.118642] FS: 00007fecc01cf700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 298.118647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.118652] CR2: 0000000020f83fc7 CR3: 00000001b132a003 CR4: 00000000001606e0 [ 298.118662] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.118668] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.118671] Call Trace: [ 298.118685] netlink_ns_capable+0x26/0x30 [ 298.118696] get_target_net+0x9d/0x120 [ 298.118706] rtnl_dump_ifinfo+0x2e5/0xef0 [ 298.118729] ? rtnl_getlink+0x670/0x670 [ 298.118738] ? rcu_read_lock_sched_held+0x108/0x120 [ 298.118750] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 298.118760] ? kasan_unpoison_shadow+0x35/0x50 [ 298.118803] ? wait_for_completion+0x770/0x770 [ 298.118813] ? find_held_lock+0x35/0x1d0 [ 298.118827] netlink_dump+0x492/0xcf0 [ 298.118838] ? netlink_broadcast+0x50/0x50 [ 298.118855] __netlink_dump_start+0x4f0/0x6d0 [ 298.118868] rtnetlink_rcv_msg+0x7f0/0xb10 [ 298.118878] ? validate_linkmsg+0x8e0/0x8e0 [ 298.118886] ? rtnl_getlink+0x670/0x670 [ 298.118897] ? netlink_tap_init_net+0x350/0x350 [ 298.118909] netlink_rcv_skb+0x224/0x470 [ 298.118916] ? validate_linkmsg+0x8e0/0x8e0 [ 298.118925] ? netlink_ack+0xa10/0xa10 [ 298.118935] ? netlink_skb_destructor+0x1d0/0x1d0 [ 298.118949] rtnetlink_rcv+0x1c/0x20 [ 298.118956] netlink_unicast+0x4c4/0x6b0 [ 298.118969] ? netlink_attachskb+0x8a0/0x8a0 [ 298.118982] ? security_netlink_send+0x81/0xb0 [ 298.118993] netlink_sendmsg+0xa4a/0xe60 [ 298.119011] ? netlink_unicast+0x6b0/0x6b0 [ 298.119024] ? security_socket_sendmsg+0x89/0xb0 [ 298.119033] ? netlink_unicast+0x6b0/0x6b0 [ 298.119046] sock_sendmsg+0xca/0x110 [ 298.119057] sock_write_iter+0x31a/0x5d0 [ 298.119066] ? sock_sendmsg+0x110/0x110 [ 298.119083] ? bpf_fd_pass+0x280/0x280 [ 298.119090] ? __might_sleep+0x4c/0x190 [ 298.119110] do_iter_readv_writev+0x525/0x7f0 [ 298.119124] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 298.119141] ? rw_verify_area+0xe5/0x2b0 [ 298.119153] do_iter_write+0x154/0x540 [ 298.119161] ? dup_iter+0x260/0x260 [ 298.119171] ? __lock_is_held+0xb6/0x140 [ 298.119184] vfs_writev+0x18a/0x340 [ 298.119191] ? __fget_light+0x297/0x380 [ 298.119202] ? vfs_iter_write+0xb0/0xb0 [ 298.119214] ? get_unused_fd_flags+0x190/0x190 [ 298.119223] ? alloc_file+0x27e/0x390 [ 298.119230] ? _raw_spin_unlock+0x22/0x30 [ 298.119241] ? sock_alloc_file+0x2a6/0x560 [ 298.119252] ? __fdget_pos+0x130/0x190 [ 298.119260] ? __fdget_raw+0x20/0x20 [ 298.119266] ? __alloc_fd+0x750/0x750 [ 298.119273] ? selinux_capable+0x40/0x40 [ 298.119285] do_writev+0xfc/0x2a0 [ 298.119292] ? do_writev+0xfc/0x2a0 [ 298.119303] ? vfs_writev+0x340/0x340 [ 298.119309] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 298.119317] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 298.119330] SyS_writev+0x27/0x30 [ 298.119339] entry_SYSCALL_64_fastpath+0x23/0x9a [ 298.119345] RIP: 0033:0x452ac9 [ 298.119349] RSP: 002b:00007fecc01cec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 298.119357] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 298.119362] RDX: 0000000000000001 RSI: 0000000020b69000 RDI: 0000000000000013 [ 298.119366] RBP: 0000000000000585 R08: 0000000000000000 R09: 0000000000000000 [ 298.119371] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6518 [ 298.119375] R13: 00000000ffffffff R14: 00007fecc01cf6d4 R15: 0000000000000000 [ 298.119390] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 95 00 00 00 48 8b 5b 18 48 b8 00 00 00 00 00 fc ff df 48 8d bb d8 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 298.119519] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801c702f190 [ 298.119578] ---[ end trace b5e2b4ee4ba05187 ]--- [ 298.119583] Kernel panic - not syncing: Fatal exception [ 298.120019] Dumping ftrace buffer: [ 298.120022] (ftrace buffer empty) [ 298.120024] Kernel Offset: disabled [ 298.578855] Rebooting in 86400 seconds..