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", 0x1000}, {&(0x7f0000bad000)="60191dee3c89ec152744481859ea4f80e9fa304482f8ed7395a7e6c1ac02cf137d881b69db02f6b4a4dbe6ef280f712effc4951386ec9b49933b012976e59bcc55c23eba5da3daf5d099ad3b6fa07222f528e94e96a4233b794077887b7e54e1e5e336ac6bc6dc419eadb79c4d635832b41e644833e49274312973df77802422907c45409a254f2579b4804e30dc9d973d945dbf6b0acb742dfcad2c08269038c49b832648dc8f1c04985b3d869762b5c5bcb5e87bf4c0837106aa", 0xbb}, {&(0x7f0000f0b000)="", 0x0}], 0x3, 0x0) 2017/12/26 14:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e80000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00005b3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e42000-0x4)=r0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="", 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000959000+0x223)=[{0x0, 0x0, &(0x7f00000f6000)=[{&(0x7f0000d0c000)="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", 0x100}], 0x1, &(0x7f0000aba000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x803, 0x3, &(0x7f00006ba000)={0x0, 0x0}) socketpair(0x0, 0x2, 0xfffffffffffffff8, &(0x7f0000723000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00002a9000-0x4)=0x1, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000c85000-0x118)={0x2, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bfa000)={0x0, 0xd7, "9ee55e733ba6ddfcb604ad13a4202d75ece084b54bddffabe6aca64e491036b5c255faebe7492e34f4689ada07766c178995358577d5c4d9d902ad0d3ebb36c4cf96db9350703880b497a786b28b1580e53500d4b7a0c0abd90cd19beb2bb2132f73fd215e40f657b8cf12e7c04b6a2e11050c236810811800f658547090d641ad5adc7f24977adb940f05b6de8dce440adf9963b065e0c688bfd933caec7755064a796945380d58e06d8c4cfc3e12797cb71fb2ea9926cd6d739803c79438abc85755da6409243a179b6e7dc38feb2b521d63f72ba563"}, &(0x7f000075c000-0x4)=0xdf) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f00001fc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000c1000)={r6, 0xfff}, &(0x7f0000a3a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000357000-0xa0)={r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x10001, 0x2, 0x4}, 0xa0) recvmsg(r2, &(0x7f0000465000)={&(0x7f0000d51000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000845000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1) r1 = accept4(r0, &(0x7f00003e2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f20000-0x4)=0x10, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000413000)=0x3, 0x4) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000e39000-0x71)=""/113, &(0x7f0000151000-0x4)=0x71) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000001000-0x2e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x20, 0x3d11615b, 0x5}}], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0}}}}, 0x0) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da7000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x21, &(0x7f0000001000-0xb5)=""/181, &(0x7f000029c000-0x4)=0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000b76000-0x27)="240000001b0001e30000c810aa640000050000000800010000000001f700001ff9161790", 0x24) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00004d0000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019f000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004b5000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x0, 0x1, 0x2f4, 0x1, 0x7fff, 0x502800000000000, 0xfffffffffffffff7, 0x7fff, 0x9, 0x9, 0x9, 0x8000, 0x7, 0x5]}, &(0x7f0000dbd000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004d6000-0x10)={r1, 0x400, 0x9, 0x8001}, &(0x7f000093e000-0x4)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0xffffffffffffffff, 0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f00007a9000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000013d000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000377000)={0x0, 0xfc, "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"}, &(0x7f0000675000)=0x104) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b82000-0x1f)={@generic="8b05638589c56541cf287f07220b1e4e", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001b5000)={r3, 0x8}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000072f000-0x1000)="91", 0x1, 0x4000000, &(0x7f0000a2d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00002b3000-0x95)="80", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000be9000)=0x546, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009c7000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b47000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0xaca2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0xd314, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) bind$inet(r4, &(0x7f0000f76000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ea2000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00002eb000)=0x0) 2017/12/26 14:34:47 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fd1000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x4, [0x2f8, 0xbef, 0x2, 0x4253, 0x8, 0x10000, 0xed9c, 0x7ff]}, 0x5c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000d45000-0x28)="0062d997bd085b2d59755fdf194f81dfdd00e4df1e4fdcc894f0d43d95372b77c1fb9543043456b2", 0x28) sendto$inet6(r0, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f0000d9e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fd0000)={{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0xc62, @loopback={0x0, 0x1}, 0x1f}, 0x800, [0x9, 0xffff, 0x4, 0x7fff, 0x9, 0xfffffffffffffffe, 0x3, 0x3d7]}, 0x5c) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000def000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008b0000)=0x0, &(0x7f0000554000-0x4)=0x4) accept$packet(r0, &(0x7f0000b29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d5000)=0x14) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000df0000-0xc)={r1, @rand_addr=0x9, @empty=0x0}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00002e8000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r2, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8010000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000f0c000-0x10)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de5000-0x69)="", 0x0, 0x0, &(0x7f0000de5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000048b000-0x8)={0x0, 0x0}) recvfrom$ipx(r2, &(0x7f000069e000)=""/82, 0x52, 0x10041, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0xa, 0x0, 0x0, 0xa1}]}, 0x10) sendmsg$key(r0, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x8, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x20000000000081, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x4, 0x8, 0x0, 0x1, 0x0, {0x5, 0x10000, 0x8, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x40, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c5e000)={0x0, 0x1b, "1d24f4928200c55f57a3844f1bafed9f04e6d3ae4f6a0c098f2921"}, &(0x7f0000ada000-0x4)=0x23) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007a6000-0x88)={r3, 0x80, "aaa57710891b39ff299b4a943b7f2d6c2f75bb15f0b9dc7e4bb0c9fcb2a61b0de5c8624a37e8bdda43e34beb97792c8b4e65167d9bec94f5221bf4a37fba6297cf1847bebfcea504c7e1935a453a2ff1d9134e6abd5cec7ca0d25adeafbd9b10984a1f48a2ffd7cb70d1cbb776336c0d779e89d746718c99bdf037d649ca486f"}, &(0x7f00004b2000)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d10000-0x14)={r4, 0x7, 0x10000000000000, 0x7fff, 0x60, 0xde}, &(0x7f0000cee000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000824000)={0x9, 0x1, 0x2, 0x401, 0x4}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000bba000-0x90)={0xfffffffffffffff9, {{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffbfffff, 0x3fe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000e13000)={&(0x7f000011d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000928000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b96000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000354000)=[0x0], 0x6, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000051000-0x10)={0x1, &(0x7f00004ed000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000eb1000-0x8)={r3, 0x1}) [ 344.507825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 14:34:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000ec0000)=0x5, &(0x7f00007e0000-0x8)=0x2) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000f58000)=@generic="24541ed19074d621ad28194e16cd4560") r3 = socket$inet6(0xa, 0xa, 0xffffffff) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dcc000)=0x0, &(0x7f0000036000)=0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d0000-0x4)=0x8) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000f5c000-0x4)=0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000db8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ada000-0x4)=0x8) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000998000)={0x0, 0xec, "57c072b4dc2c212f2bbae8f11a7d2029096afed4095571e97901238695ed459bea56c34359b711f6d44e40cf3802aa61db0f214220acd7a137c899612b65b898a25bb73b37edcae9af29131bd57e4cffaab4dd019deca020b4e59437c74cd24ed2ebce559be3587fe6da879cfc69c974a8d554284df5f5e6f3c069180e14cb81e9854aedbec58fd21c57cf07d98ab520716d97ec9c803a9df53a0371380f34b414a1f2fc64da91f1a8ac23b7b1af8b22be13828fa58cd240a304dfe8d133402c5235a376d5bf6680562be1abfb81db8d4e6f6ddaac2e2df44e26538f5d50a997b64f2b32906172bf4fbba0f0"}, &(0x7f0000f5c000-0x4)=0xf4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f5c000-0x20)={0x5, 0x6, 0x8000, 0x9, 0x2, 0xf02, 0x8, 0x5, r4}, &(0x7f0000cdc000-0x4)=0x20) getpeername$inet(r0, &(0x7f0000f5b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024a000-0x4)=0x10) sendmsg$key(0xffffffffffffffff, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 344.554470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 14:34:47 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000af0000)=[], 0x0, 0xfffffffdffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ae8000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000eb5000)={&(0x7f0000050000)=@full={{0x3, {"bdfd122d894073"}, 0x2}, [{"bd47287048fbef"}, {"ceba55ba30e558"}, {"266dd415caf06f"}, {"4edb1456a4df55"}, {"a6ce4ff8b4baee"}, {"0311b38cb61750"}, {"f00902b5f5981f"}, {"0750bdaf4ded27"}]}, 0x48, &(0x7f0000f93000)=[{&(0x7f0000b24000-0x75)="5dd78affe14f03d31d1ead58d69153f22352b5fc81acadc752d65fa0722da5148e578260ce726d299b94afb851327d9b67e3f3d257a38afc4878040cc86e74b870e01f44dab302304456327d0762dc27b7ac16760e0bbdcb04d2ad6516134a7579eaa0ba86f69fdad71ad209530709d5854000af6b", 0x75}, {&(0x7f0000000000)="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", 0xfe}], 0x2, &(0x7f0000d67000-0x10f0)=[{0x38, 0x115, 0x3, "8b058557e45c2b3c7e41973880834161073aa679e1fcbf1b15f2d31aecb9b2bfb535f45f77703b8d"}, {0x78, 0x10e, 0x7f, "0392bf5041193d820cb5b8a1fa65c726453388f35d21ae1c1a789e337a97a628512ca3fca666434e2848d9b75079f28f75571470831f81efb719f1dfe354e65fa57bd293a4d615ba01617ad45ede5279df493cdbfb33c370af088d759cca97450fca65343a"}, {0x1010, 0x119, 0x9, "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"}, {0x30, 0x109, 0x649a, "5b0dba7e7812c590c983350af34d152225dc1c89796a3c7dfda20988"}], 0x10f0, 0x4004}, 0x100) 2017/12/26 14:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$kcm(r0, &(0x7f00001a1000)={&(0x7f000053b000-0x8)=@sco={0x1f, {0x6, 0x7, 0x7, 0xff, 0x401, 0x1000}}, 0x8, &(0x7f0000b44000)=[{&(0x7f000031f000)="d947e31aada4adcba62986b2ce6f873bdc4cd06215f442ab04ecb2f7200a4bc1c94093fa8cea895312c8c04d4329bd6b16fc6be061c11a0a86c54b8b961bf8ff2c26ae2c2dae4a93bae9a3d1222a1bb8eaae202b78f94c0bc5f22991daa8b09f9db1aa4234cbfa313531334d3ce8e6727aba519faa468be8169738e0e9ecc1cba770f66f41d01762b50143c79b51f7357fd149a4fce0b15aebe3943d65c914ca8445969d3428dbf51c9fb6feadb933c6f45de20f483a4b1bd06ccec842d79fdd9a240ada37", 0xc5}, {&(0x7f0000f98000-0xdf)="3abd7b806b4fdf0ae46cbd05ff974be0f40d32cdf26862528a9411a7d6b26ae9adf2814fb00ae3aa0cc0db945cf916afd2a8d3f05006822bad989643ed6aafd5cf8fb897f564fcc712cdc9d6b7c8a12476865d834d88d9c8ecf117fb88797250bf00c90bd9a05cad9912e0667126507c9235f6187ee6b80cf151d4222a32199a91cd751b65e6bef1b58049847e516c449ec4428fc108556be8bd20b2fcbd43d426dda57c9aad0477429ceae0eeb1e3e4bd550b4f6b7517068d9243ae2674b949d864321f9037a166d676c56db1c35e36ddd1160abfd2e1adfe3ef2233341b7", 0xdf}, {&(0x7f0000749000-0xf4)="475ae5b856edefc8cbbca62c9cdf5375e27b488c9dd93fa87a7d0bb79cc0ca7fd5968aa5769255921f38b32a1cc4f0912f850dbe1d8b1e267900b93784e21dc5deac4036bcc3bbaa377c35a1daa40737379aae61d10a7b063b4d7828fcbbee7a00f132c2fd8ed2d503f780f98f87539bd42739595de36f071b9c844cd97af1dc4aa2846092a443d084e1cae7b7ee9094cc9b27b3df2f0b451f4e97737264ba7afcbcaf6a6ca5dca79b490fb0cd0b9ee03f2ea10c6325f750247bf2f76d34cacb9e5425cefeb2635e01aaf6cc46e8f13d63ed9771cf867334007aa332007fc8ba827282e6ef535eb9ad3905d56e802b1ebc5e5093", 0xf4}, {&(0x7f00007cb000-0xac)="0207fffc32c2a98001d976373e2ef833e0cc67d4a45491f80427ec21e720fefdeff36885c5c5f09ccde836e36427be12b5eca189819626468df9e746aab747217b7bc56ebb261000ceb1bbfd3d78115d95f79d4df7e7492343dd6ae59eb0c6d633334f94d7ce2c957cbda90c5596d7a81c406ad45acb1424fc0cfabfcc1530e2313e740ff2a27bdf0ca51663e20653fc91927ea76c5a3e9d2d19713a7af53a6e8fbc68079e9a7877a8e78e74", 0xac}, {&(0x7f0000576000-0x40)="4762b4c1fd286a4701af93475771199e68650103dd07416ed539dcc0f148f17855f18253a4674116e5f93addd15169f79652c1929a1187aa5236f899847d0cd9", 0x40}, {&(0x7f0000f51000-0x8e)="63d3ba117e90d247cad24a89e511dcae14d1dc88a2616cb04bc74a8fbd3a171569bff92934fc72cd5abe72e36f5159093ba011cd109903e3ba44feb7f03bdcf6295f2be50ad9e108eb1a1ec019b9388c1c03bf55f76e167dff4d92cf2d8e07befe0ca4de317e2f4ceac2eb52423e422fdc99cb5aae6a6c6d02cf13a20aba4a75211997e8b5d013e360b901355330", 0x8e}], 0x6, &(0x7f0000617000-0x40)=[{0x40, 0x0, 0x10001, "31358a5c070c3315759c6d4b067ed3eadc2de4b27270106961703fd63526d87af2097ac753d3f71dfc35"}], 0x40, 0x20000001}, 0x4) r2 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r2, &(0x7f0000283000)="a565c206", 0x4, 0xfffffffffffffffd, &(0x7f00007df000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:47 executing program 7: r0 = socket(0xd, 0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x4a)={r1, 0x80000000, 0x3, "1d5984bd850a460a59da46f05a3b25a098e9e3271c276db01ef790139fbdadb061733b3f74cd8314ee246296cb24330237db8df4ad71fbe2d318efe0cdf4f570"}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)=""/210, 0xd2) 2017/12/26 14:34:47 executing program 3: r0 = socket(0xd, 0x4, 0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000007c000)=0x0, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000238000-0xc)={{0x8, 0x901c, 0x4, 0x9, 0x507f, 0x10001}, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0x0, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000099c000-0xe3)="26000807130047fefffeffff00000002020000000000000000000000000001fffb1b1000063566757f566918beec03fdbd9045f07df39e4ff303f2b90edb972f90c1495ef609ffef0d462a84927c73c0c1f8d6c8b79596281d3d2d01b18f2fce8341ffb97529e838ab44de89abd1ebc938ebd1f2350ca2572141495ec648967f3e09b12cc0e63360b0261d0cf29da9853a7badf9164b7c2031a025a1e75246b7746ec3c2f5659ab52dbd3a8793fc048f8e831c8d507019fa711dcdb295b6cda9d220b2b9299ba94b10015ae8c1e8fd8be1b3703c29883f8f1e7796b57fca2ca439762d", 0xe3) recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000ce2000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000000b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x4) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d00080009000a000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008ad000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000629000-0x4)=0x10, 0x80800) accept$alg(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f0000593000)="29000000180031003fff2100006500050a0000000000ff07800006000c0009000800000000ca000002", 0x29}], 0x1) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074e000)={r0}) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000cda000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cdb000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_wait(r3, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002cb000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000e69000)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c5c000)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000e6a000-0x54)={r1, r2, 0x80000001, 0x4, &(0x7f0000e69000)="57e3616b2b88ae7d59e122311b412b2728053eb748cda4b3e69afeda6a481f3624039ffc76240671da930cfe43b812929ee1c675de148259e956bb230d3013b2d4d6bc57253464e19c73b9755c149f24de4385252df0c7c46e8b061f487fd3d17abaed65f24158724f2003e8422e92cb76ed638cf266782ecd5cc81b8af24e5b880e228dc4351bb3d5c35ca0334d06e1e9855c756f6d78dd32d958bbb77184d4e8e0bf5b580db6258c654460c406bd6860f1a7b0c7114745e7ff2791db894320206b02b5016c052a644ec6382180e8c7041d3da5a37230547d", 0x6, 0x7, 0x0, 0x200, 0x8000, 0x1, 0x38000000000, "b86aa8341e5d0171e1e959ef83a3b9ddfb9a9fcfe63617ce54cf0b2103d97bbcb8f173e2386028e4e2cf1cca"}) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000e6b000-0x20)={"78a006b3aac34b22379afc80d9152e71", {0x4, 0x20, 0x7, "e57f121b1f88", 0x421, 0x0}}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000684000)={&(0x7f0000e6a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e69000)=[{&(0x7f0000e69000)="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", 0x1000}, {&(0x7f000057c000)="e718a74675eea40f4051b3e6f3ad8ef74cc71b9d1998b459", 0x18}], 0x2, &(0x7f0000716000-0x280)=[{0xb0, 0x11f, 0xfffffffffffffffc, "d32c8727e2d89b9abe58d9a9a3ba3fb4150b649449427bc2bf24a43b1c57fa7672e7caeef27ddc2c3bd845cd7d041fa44f556ba1996b5152bebe9c5bb357efcbe5b741414c113dabaca52f98e7047d375c87651ed5af01401839a376746a2723aef9e6c0167d93e1bb781458c2ebed814bcfa9c7662bfdc8dbd04941a00a0e434b9b0b5937127fd9b8570db8aea22fbf5d9b62d077961f6fea2900415abe"}, {0xe0, 0x115, 0x5, "955f164a43ec4255e0fc7edcd94705f8e91a2b8f0c1f97735c75d6e9000a39c3a92d0606d5557d4de962bf5779e3a551cc6726726079b8e9bc300cbe7bdb7d02a08e7bb4cbb82a9155f55cc349926e1792a0e7c9fbbcd24a6b46c4be4a6c6a79c342372231d9052214a1ee0d0d9d1aa793820f4fce91436308e9d61daaa2e8b6360abcf4b9b4c57993a2388fcdb01407e971561db849f4b9c52d194cffade6e6ce04250877d915439cb0b27dbcb5e17d0aa58e7c4ee9a61403bb37cbde9a153b5370b40b24c69dc5ba"}, {0xf0, 0x10d, 0x17c, "35228da0214f7b5e7de2543263d1f267af0066e9356ccea5e14c7cce90660b8523ea28a0d3fa94e6a94d249095fe3a9ed494c4bf245f1535f565232308317261116f560fc947a71fe31f94c0f26da5a5bb386d65212cfb52b69374946a3c233eb25df9d9234c1677a84927f048534b59ca62fa9a2f734638b9bded329defdfd7b152b77a3a2a1494ad4249e3f4b281f4f83e7405eb29969e8db208637894abb4915df95e4f3bd4a3a0d39e7cb879de2a78aefb7cf0027d641f918cc5765c6fdbad615370e06a532ce748c961553a683154912f5f47276d28933b0180ef60c4"}], 0x280, 0x4008004}, 0x8000) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000e6b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00005bc000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e68000)=@common='sit0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000e6b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a0c000)=0x10, 0x800) sendto$llc(r5, &(0x7f00006ac000)="72a23a1c193d088a539cd81f", 0xc, 0x4000000, &(0x7f0000d8d000)={0x1a, 0xfd, 0x96, 0x7, 0x2, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/26 14:34:47 executing program 1: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000033e000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d25000-0x4)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000087b000-0x4)=0x78, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000f6000)=0x0, &(0x7f00003a3000-0x4)=0x4) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0xfffe) socket$inet_tcp(0x2, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4c, &(0x7f0000e0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x16, 0x2c, 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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"de41"}}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000804000-0xb3)="c78e495be66d5dfa5b87c88e192316aa6c2511eee2838f9614613fd513a32b0afe36bc2f22a855b97fa8f97a9da86ce0ae8ea582d44972a51c8a542eb636e68d5775c380f49313a7618bdda108f5e0059b575a098891adf19d5dd181478542ea6654d3bc9aeb6c71ed81970e2ca9e25be19250f10bb654c603e8f333cdeab6465f422869db8955c6f15529e88a7a67f5e53b4eedaa8cb848284011a6c5217e6bc966ee42ddb401fee0bea34ee7fb8f458f8dbb", 0xb3, 0x40004, 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x400000000000008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b72000)={0x0, 0xc1, "08932fa4838c3a2c2c50b77a8a6ecbd854276b7a72ba6efffd8eb54eafb47936e7c9117b9db4adf53d4f74c33fe058f80e5f261ea90226ae278087497d78a496ea108617511311389d6baa0fb7ea11d7b416fa4f8ce653ffee1569687d761cf2dbbe3c5cc502406ad25764e7035a972f1ad21b04bff63e30428ef814ecae0e25d67a2a3f890246c8489ec022e85b7938c3777598de5fabcbf64859ba26b7aa1bfff779aeb19637f36a45390a4cc628a8d003ee477fd7778244a2a422c5ee62323f"}, &(0x7f0000bb4000)=0xc9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002ad000-0x20)={0x7, 0x3f, 0x202, 0x400, 0x3, 0xda, 0x3, 0x8, 0x0}, &(0x7f0000660000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e0d000+0x7b7)={0x0, 0xe3, "116a72d3a676d5b3ac3d848a3d9c566b5263c73483799d56fc24cf91aacec81c44e84a76e2db4eab6f2afd85d5ec1512ef2f1895ab2fe1177a82607d59b00639d7463d056f21c671cb8e9419bac27fa7caa8ce188dc60e4e932e716fee8007d314c65c252ffa5d9defaf532ba4a118f15a378be0a2476b70d3198b75f243a018b444c84421bb59ec436527ba2001489634da986f6f331b6a5f595e79ca89faff1ce23e70c3bb93e075917dc42f4baab330e42ce2e80df25f2fb658751417163bd30111a1652c4858edf7aad49e9b14951930db807c692b915e531b7a83be70c28c5c95"}, &(0x7f00007df000)=0xeb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005fc000)={0x0, 0x1ff}, &(0x7f00008b8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc4000-0x8)={0x0, 0x9cc}, &(0x7f0000d3e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000031c000)={0xc6000000000, 0x1, 0x1, 0xffff, 0x0}, &(0x7f0000c1f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000c6000)={0x0, 0x6}, &(0x7f00003cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000739000)={0x0, 0x4}, &(0x7f00007a9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00007e4000-0x6e)={0x0, 0x66, "51dc5338a0fddbfeaf9ae5875ceed1dc6e01bfc19e1ef3e7a32f6071644e0fc03edea8062fd88c99bb72301c4a56fce103004be13a119908a419ff1eabd00a6fbd165a187aade03919fe44001d528d875aa4bc6a49478df64ded0d28a4d7d62b84421a9cf469"}, &(0x7f0000ee7000)=0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ecc000)={r7, 0x8}, &(0x7f0000f96000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009e4000-0x108)={r11, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0xff, 0xc3d, 0x6, 0x800, 0xfffffffffffffff8, 0x8, 0xfff, 0x668f, 0x101, 0xffffffff, 0x7, 0x401, 0x9]}, &(0x7f00006a4000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000caa000)=@assoc_value={0x0, 0x1}, &(0x7f0000987000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab7000-0xb8)={0x0, 0x1d4, 0x7, 0x7fffffff, 0x8, 0x862, 0xfff, 0x20, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000, 0xfff, 0xc000000000000000, 0x9}}, &(0x7f0000f00000)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f00000d9000)=[{&(0x7f00004d5000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000067c000)=[{&(0x7f00007c4000)="258614fe8193db1ec29fd02b44f61acc1dd4119fa57e335926ac77612ebce13a944996fc7b01d40c8ff2c2e032a2045b478a3812f33160d9fdb78bdaecbbb1df58c4cb51efc90046a534b9336a7b649d2cbca28417d0669fcb5c50124a0c11de81cf3bfa8b5993332c", 0x69}], 0x1, &(0x7f0000e74000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x2, 0x6, 0x1, 0x8001, 0x8, 0x7, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0xd, 0xbf8, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8008, 0x300, 0x80000000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x1a, 0x8000, 0x100, 0x8, 0x5, 0x8001, 0x11c, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x400, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x1, 0x1, 0x100000000, 0xff, 0x0, 0x0, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xf77, 0x8, 0x8001, 0x8, 0x1, 0x3ff, 0x2, 0x5, r7}}], 0x150, 0x20008055}, {&(0x7f0000664000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000a74000)=[{&(0x7f0000ac2000-0x86)="3126e4144ce554b05f36b79083ada35b8a40aed2e56971a00d19d3e0962611bfbe4932e1192e50d6f7fbd905368b00425a6464f5c7068bde5fe39d01c00489e91ac7ed8a8c11b60b69164b760a10c26b618887f98a596442f8f5276558720cde8a0ea7df42a9c2808e7fb616598d98d82d6eb1c09337f9da5886091e5466b628c4f73a8681ab", 0x86}, {&(0x7f000082c000-0x3d)="51f0d39408d510687aac6ea9e06aa661f72f690111c0e7223002106ab08735c2d7b6823dc074aea88a4c94e61a1668c8e3e961a2bce251cc56d08bec1b", 0x3d}, {&(0x7f0000bbe000)="e4f933257f1399716eff26dd122f2d913cb179a65773d0826dcc4af53c35275e67fc1caee4d328f7c022", 0x2a}, {&(0x7f0000416000-0xea)="0f1a2291851e7ada9e3ee26ea337daf696a63c899cf82c622027b171d81dbdcb05915235154d6ef9fe8ad1e89a5049c1b86f12dac4b6a089f0dc328dbde0c0110fb7b21c42619f320b3345659aaa01c448b61eb52a53aebf771cc36d1dfc7d813b3b8c76db2b8cf416572da28ebb156277640e54cd5e4930b8a85c6012c3eef99669470cad4267efb564cff54ab7e7f8c6dc34a2a2b599bd356017bb6281f6e0f709b88e5c3be9ab3af1fd9e4d43bb297cf31eb365397a5e2dc7ec43672504b3bf215dd5391d8521bdcf79568f7fd39c835b576e76e7434e4d644aad6c6c09b57c9f7608fdcbb4e5329e", 0xea}, {&(0x7f00005c2000-0x65)="b0be091ae72abf14d83c8a025c9d70e0b861a6b626f3a5a57db103bc34c646e6f89e414a463db80cbd5cbb8ec32df1ebd63d55ca599451e61d7ec0a2e5acc3b518577d88a79d39a7ebb1119eeba545516575a42c24f1ad43c9fda7f205140f65a22378a04b", 0x65}, {&(0x7f0000b6c000)="95329ee1774a79dc03ca7639036fd6527bfda1a920ddc67c3b48c095fd952371008224e2262135ae4136e68c9906b0a43665494eee3cf0ceab017449f2ce15486cf70abb71e2e0a4222c2ec64fc89f7662326d92b94b59924087e6954eee33e72504a5b5c8080701c692a8e33ddebb46a259c0b29c8cec8f0f95cc557efc16568375e3e589c5475391f5f793cd36f9563eeabe5cdd49857486717777238e1209b654f4767367c27ef03c182dd07f89c3c0c53453f21d79d6545eb140398c98c86b8517afa788b48092179c0d44f9d9a519db60241bcfd0707a496d2dc3551da49db414d954f2cad024df1b6ebc15b7fb06db21cd", 0xf4}, {&(0x7f000098a000)="10f71aa504ec49e27539ff1f80c5b5fdbfc54debec13bb97cc0d94781d870378fcf6d9592a20472b98bb6daeb22ffb9289b6b99487670b0c51cce69a96340f72f8d6707d76383d6117265a5ea5ee0d100ca0", 0x52}, {&(0x7f00002a4000)="e317f9ce03270196ce76dbee3d6b8c0c935eafeecdf5d8cf6d6c14dbaba61cd575e11a082c2d175ccf24dcd89be63b1b596647ba4906d4f93c52fdbc0ae3cb0ca03a5cdcab66f9e9f6468eb4c82e4eb4b8c0e19e54e70213d0c25b23b2148cb156f90f1df3678575e42ab7775a976ccd2ae5c9e713147b4e0f72e3", 0x7b}, {&(0x7f0000faf000)="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0x1000}, {&(0x7f0000a25000)="99fb0b5669e6812070ea0524e2a3f38b5927c1e1121507b03e05ac34b61199da6cd514c9971e2c733bc1ae9067b06200f759eb4a31184bf707c65492ab5ffda0a810bf2bf7d0b65760e677b0124ead399cd6a121945da606008a333fb26f9b6d72cd137d400d8a9341f3fd36f63f3588d8945f9c4c7012e610f84bd2b4cdb6b880a6669e1f0a124c5bcd8bd182bf4a8cbd69b6f5db7c4fb427dcad4e85f9a929cda850ae2b894e1d3e9a392f355dab6b2326d7876da0fe5d2b6d436121453c2b6c0cb30fdbef1b", 0xc7}], 0xa, &(0x7f000096b000)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x2, 0x8000, 0x0, 0x3, 0x7fff, 0x9, 0xfffffffffffffffd, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x9, 0xffffffff, r9}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x401, 0x1, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x6, 0x7, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x8, 0x1, 0x7, 0xfffffffffffffffb, 0x4, 0x10001, 0x0, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x1, 0x8000, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000001, 0x2, 0x400000000000000}}], 0x150, 0x8000}], 0x2, 0xac24f487cb840d3e) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000969000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006dd000-0x4)={0x0}, &(0x7f0000e60000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f27000)="0a0775b0e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x17) r2 = accept$alg(r0, 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a21000-0x1e0)={0x2, 0x101, 0x2, 0x101, 0x8, [{0x2, 0x5, 0xff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x2, 0xf9, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0}, {0x2a, 0x25f, 0x5, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x80000001, 0x6, 0x1f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x8000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x72d, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x80000001, 0x2, 0x470, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x1000, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) write(r2, &(0x7f000079f000-0xd7)="0eb36514452f780bb9a911423e5b136855fd4c16ea7d8715d998d7ba1f4e0a0d", 0x20) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000091b000+0xd08)={0x0, 0x6}, &(0x7f0000e2c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bcb000-0x8)={r3, 0xfffffffffffffff9}, &(0x7f0000a53000-0x4)=0x8) socket$alg(0x26, 0x5, 0x0) [ 344.680642] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 344.701816] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac6000-0x1c)={0x2, 0x578, 0x4, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x8d8}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000d03000)={0x9, 0x0, 0x0, 0x5, 0x8, r0, 0x0}, 0x1c) ioctl$void(r0, 0xc0045878) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d86000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fd4000-0x4)=0x7, 0x4) 2017/12/26 14:34:47 executing program 3: r0 = socket(0x2, 0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ffe000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) setsockopt(r0, 0x6, 0x0, &(0x7f000023d000-0xd8)="", 0x0) 2017/12/26 14:34:47 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f0000fe3000)="253f7dba77f6d4d9c7dc5fa8b9fb155b5c8f3de367725d8735a6689aa0a76321d33ff17b0a2785011013a715bac4c77272ad5fdd18b38a9eb712e6dd5a9a49ded617891f2028cf55631b1885fe49c491d70f09977544e30d2ab11019529690a6d4374656c9bbb27aac68", 0x6a) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x102, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000000}, 0x0) 2017/12/26 14:34:47 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000001000-0x7f)="e2042535f392a0f30eb44c9e255f7765a0d6c7b2550ad020872bd6c9355dfaee7b2c5e00d4927e9eae3794c7b8da7b4a21ad6423bd25bc41435d2bb0dae0cd950a40b9d3fc19e1155e699b6b692e5db6c87d529fd3811b441f935db921bdcd8087b9f43dadb3bf54753944d212319e49f90600f02e0d08a051ae42f11b9707", 0x7f) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d55000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000e08000)=0x8, 0x800) recvmsg(0xffffffffffffff9c, &(0x7f0000314000-0x38)={&(0x7f0000845000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000052d000)=[{&(0x7f00002d1000)=""/190, 0xbe}], 0x1, &(0x7f00007a2000-0xb6)=""/182, 0xb6, 0xd9a}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018b000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e7b000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x6, 0x1f, 0x20, 0x80, 0x77, r1, r2}, {0x7, 0x2, 0x81, 0x7, 0x8, 0xfffffffffffffffe, 0xffff, 0x1000}, {0x287, 0x7, 0x10000, 0x3}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0x6, 0x7, 0x6, 0x8000}}, 0xe8) r3 = socket(0xf, 0x10000006, 0x2) write(r3, &(0x7f0000001000-0x10)="020ba1250200000009e5000000000900", 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004c7000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f000028e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00004c6000)={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000057b000-0x8)={0x0, 0x7ff}, &(0x7f0000b33000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000eb6000-0x10)={r5, 0x0, &(0x7f0000067000)=[]}, &(0x7f0000763000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ff9000)={r4, 0x100}, &(0x7f000055f000)=0x8) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000e1f000)=[{&(0x7f0000ed2000)="a3", 0x1}], 0x1, 0xa) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x4d, 0x100800004, 0x40) 2017/12/26 14:34:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000de7000)="2900000021001900013d3500000a00060200001600000401ff0000040d0013000000000024001f0008", 0x29}], 0x1) socketpair(0x15, 0x1, 0x7, &(0x7f0000c41000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a1b000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000c4e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000029f000-0x8)={r2, 0x0}, &(0x7f000042a000-0x4)=0x8) 2017/12/26 14:34:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000034b000-0x4)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r1, &(0x7f0000210000-0x38)={&(0x7f00009c5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c0a000)=[], 0x0, &(0x7f000080d000-0x1c)=[], 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000042000)={0x0, 0x0}) 2017/12/26 14:34:47 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80004, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000f89000)="dfdd0792c2e07041d39c8ca226b84d13747b654c085e9cfa7bf597e30cb3d1cf1726c0f3f1655d866ffad0eefa770f0404d9d375cabc") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008f6000-0x4)=0x4, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000f8b000-0x4)=0x0, &(0x7f0000f8b000-0x4)=0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000054b000-0x4)=0x0, &(0x7f0000dfa000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f8b000-0x8)={0x0, 0x0}) 2017/12/26 14:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00000d2000)=0x0, 0x800) accept4$packet(r1, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001e8000-0x4)=0x14, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) shutdown(r0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000b84000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f00003e2000)=[{&(0x7f0000b97000)=[{0x100, 0xb92, 0x0, 0x0, 0x0, "146328a5248701e2411dd1f241c5805a5ed4cffefdcd7c8ea1e01679699c70954389c790ee71090143047652947644102c6a52c4cbf4f531049e88ea708f91bc162c95afade0b3280c22d41189bbee75349b4b1fb9c3052aaf1f7155bac3db66ee24aeffd2ac0e4ad41abc6f700ee58545fc1ad319f510ac81776114142f3fff1e86c8626a180c055a23f8616b243643ac0358c446e7527b42e20ae38b2de82ff28c4c781f593273a353578169d5041c20fe9c40ece018dd8ce9cfa6b76a20fcda11545d993dd0e5e107da98e7b9a7adf7149b8866d564d78f460e63d3156b1bdcd11bec42daa4ebf8091da0fe6f9938"}], 0x100}, {&(0x7f0000a74000)=[{0xc8e, 0x0, 0x0, 0x0, 0x0, "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"}, {0xaf, 0x202, 0x800, 0x1, 0x4, "52a4c7bf7542c071ffd90fb5d6f683f5461b1e57fd599c2e2184b5b4a1f76c6edac1ba2ba1bcac19759791224c5effd9f1032e888238fa6f2217915b6ee5149600463fc7c22fd56bb8e5f6ae274f64be10b3cd85f004bdd3ce9ed31e4d780e449e427a570df6b69db2eca06efee8268d369e63e3177a75b0f2814cc431626a8ebee7edab9617601bb042704c5853c2abcb0e8e20a607877c7a7ba321f1083c"}, {0x80, 0x8, 0x8, 0x0, 0xfffffffffffffff7, "40d81aabece83ffeafa40079c1ab07c5da58744a788d19aaf2df626e710f2b4a329ab9807f8bbdb083f86355de09e1e96d574ad781d102732aeb17660a0c30532e4ec0ef83451c977ff836a3bd7778a24da5065f991c967c94549ab36aedfa3d008288a5108709681b2d0557d935696a"}], 0xdbd}], 0x2, &(0x7f0000021000)=[], 0x0, 0xffffffffffffffff}, 0x2) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000797000-0x14)={0x3, 0x5, 0x5, 0x6583, 0x13}, 0x14) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xdc, &(0x7f0000de8000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00007a0000-0x190)={0x3, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x200004, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000b05000-0x19)="e23f0553e2a58c1352896d28b7a3c3b3488b25893ca006df4a", 0x19, 0x20000800, &(0x7f0000a38000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000f9e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00009ab000-0xe)={0x5, [0x6, 0x7f, 0x4, 0x3f, 0x2]}, 0xe) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000cee000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000071a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005db000)=0x10) getsockopt(r1, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00003b2000)={0x4, &(0x7f000097f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x0, 0x10001, 0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ffa000-0x4)=0x401, 0x4) listen(r0, 0xd4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x0, 0x0, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x66, &(0x7f0000fe1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38e9, @rand_addr=0x6, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0xc, 0x8ef, 0x0, 0x28, [{[@multicast1=0xe0000001], 0x7}]}, @generic={0x0, 0x2, ""}]}}, ""}}}}}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bd9000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004bc000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xc2, &(0x7f0000ba4000)="", &(0x7f00002b5000-0xc2)=""/194, 0x0, 0x0}, 0x28) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fe3000)=0x0, 0x4) r1 = socket(0x0, 0x0, 0xd72) vmsplice(r0, &(0x7f00008b1000)=[{&(0x7f0000dec000)="c369c3a09325ee9ea097a8519d4e0370b2443116740db6a05dd8ea911c54db141c1ca374de1a4f4fd9522fa20413d405cf05af4b1b54d6796eafbf20a8814e33942822b9e752f24538a57df308cd58b4b08f7990413b3db938dc878f8366d4581b5399c11fe4876f79fc4b5443bb1a2feb6f95a924a430bc23c03f25200292756a3d7b5afa1de41fca8ef529410c1837b22c6032fdb37a303e2a7dd80d16f8045857a2823297cd6bd9da42a2396d0b1195c0978ab7623615906fb686c6c839f125b5e808ca8f22e52c78b328eff537b2ff0a018aadf65796addad3f634a39a2e2a089ed69284e8df737da44b94293989efa87cc1", 0xf4}, {&(0x7f0000423000)="4a32c6c7fcde090581830ee9401968b7c4258e04788426f9813455fc224afed9d25bbb74eb432d4e662a07c1af666ef2bfcc870ced31dc4eb26c2a8485f9dab6ca6dfbcb6d170165cdba468c1e2dada3b5180f", 0x53}, {&(0x7f00002df000)="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", 0xf60}, {&(0x7f0000e11000)="65daf6017b27", 0x6}, {&(0x7f00003f6000)="2300eb21cf271a3789324edacb9675e4348da8aae9e9e4a7a852cf22fa", 0x1d}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008a3000-0x8)={0x0, 0x0}, &(0x7f00007e8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074a000)=@assoc_value={0x0, 0x0}, &(0x7f0000814000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpeername$packet(r1, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000075000)=0x14) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000382000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005bc000-0xe8)={{{@in=@rand_addr=0x7, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8821, 0x2, 0x4, 0x2, 0x20, 0xa0, 0x0, r2, r3}, {0x9654, 0xb26e, 0x6, 0x0, 0x8001, 0x80000000, 0x0, 0x12}, {0x5, 0x4, 0x5, 0x6}, 0x94e, 0x1, 0xfff, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x392, 0x1f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x101, 0xa3, 0x1, 0x3}}, 0xe8) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$int_in(r0, 0x5473, &(0x7f00003c0000-0x8)=0x8000) r1 = socket(0x8, 0x7, 0x6) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000fa000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/26 14:34:47 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0xb8)="70701462f25701f2d8af3be527a2e8e77a9116dfb9195d7cb437bbde02344b95f3ed0914735fa10b6a2242390e351e042d4d58a12884c15f05d6a952da6663d7b4095c38e1f2a49123d669ced7fdaa7e6800c3d054c861ad3a58870f5f30f269f5bbe4c69bcd411f1f868e1f803dd4c276f5001133982a311a71ffddb828e3805bbb852c5afca9cb30c21367dfd08e07ffa9ec78c9919e79e07ff80bcf8b3606e200dd73e76896cb4b7e8f22a05f22451444f18177893d04", 0xb8) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = accept4(r0, &(0x7f00008d1000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000936000-0x4)=0x10, 0x800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000219000-0x4)=0x3f, 0x4) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f000053f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000547000)={0x0, 0x101}, &(0x7f0000dc3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000328000)={r1, 0x6, 0x30}, &(0x7f0000903000)=0xc) 2017/12/26 14:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r0) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f17000)={0x0, 0x0}, 0x6, 0xfffffffffffffff9) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x80000000, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$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) socketpair$inet(0x2, 0x3, 0xfffffffffffffff9, &(0x7f0000014000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000002d000-0x108)={0x0, @in6={{0xa, 0x0, 0x100000001, @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]}, [0x80000001, 0xa3, 0x7, 0x3, 0x900000000000000, 0x2, 0x0, 0x1, 0x3, 0xffffffff, 0x2, 0x6, 0x27f, 0x8, 0x0]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000036000-0x8)=@assoc_value={r3, 0x8}, 0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000036000-0x8)={0x0, 0x0}) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000063a000)={0x0, 0x3}, &(0x7f000046b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004f1000)=@assoc_value={r3, 0x8}, 0x8) connect$unix(r1, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/12/26 14:34:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000002000-0x14)={0x11, 0xf6, r3, 0x1, 0xff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000625000)=0x14) tee(r0, r0, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x4, 0x4, 0x5, 0x5, 0x3ff, 0x7}, 0x80000001}, 0x9) r4 = socket(0x1, 0xb, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) [ 344.976951] dccp_invalid_packet: P.Data Offset(0) too small [ 345.013483] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000481000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000fa000)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fb5000-0x8)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000960000-0xc)={0x2, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 14:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000835000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000ae6000)={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket(0x7, 0x2000000000000003, 0xfffffffffffffffe) socket(0x9, 0x6, 0x1) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006c5000-0x4)=0x800000000000003, 0x4) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00005b5000-0x10)=@nfc={0x27, 0x6000, 0x9, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x4, 0x0, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[{&(0x7f0000006000)="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", 0x6ce}], 0x1, &(0x7f00005b3000-0x390)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/26 14:34:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aa2000-0x4)={0x5}, 0x4) 2017/12/26 14:34:47 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f000004d000-0x8)=0x0, 0x7) bind$alg(r0, &(0x7f0000a48000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(fcrypt-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f89000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000214000-0x4)=0xc, 0x800) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f89000)={&(0x7f00002b5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d36000-0x60)=[{&(0x7f000048e000-0x87)=""/135, 0x87}, {&(0x7f0000f89000)=""/26, 0x1a}, {&(0x7f00009d8000)=""/4096, 0x1000}, {&(0x7f0000f8a000-0x6c)=""/108, 0x6c}, {&(0x7f0000b51000)=""/4096, 0x1000}, {&(0x7f000030e000)=""/111, 0x6f}], 0x6, &(0x7f0000f8a000-0x50)=""/80, 0x50, 0x101}, 0x40010120) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000162000)={0x401, 0x3f, 0x2, 0x2, 0xde6b, 0xfffffffffffffffb, 0xfffffffffffffffc, 0xd810, 0x0}, &(0x7f0000f88000)=0x20) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b85000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000991000-0x4)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000ebf000-0x10)={0x2, &(0x7f0000f8b000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000413000-0x50)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x100000001, 0x1, 0x100, 0x5, 0x60100, r3}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f8a000)={r3, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f89000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f8a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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0xe21}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c60000)="6f64f81fd8decc2762f2b5121cce2afa92c273e8e5987cce6d25c6b0aafa780ab2", 0x21) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000b9d000)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000631000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000969000-0x5c)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x200000000000, [0x4, 0x3, 0x6, 0x6, 0x8, 0x3, 0x5, 0x4]}, 0x5c) 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005d9000)=0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000013f000-0x90)=[{&(0x7f0000ddd000-0x1000)='W', 0x1}], 0x1, &(0x7f0000bb1000)=[], 0x0, 0x0}, 0x0) 2017/12/26 14:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000348000)=0x0, &(0x7f00002b6000-0x4)=0x4) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/26 14:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b79000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f00001e4000-0x21)="2bc391090000ffff00000092506009c1231f7223c2fc6048da7f000001416f", 0x1f}], 0x1, &(0x7f0000153000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 14:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) r2 = socket$inet(0x2, 0x8080e, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a1e000-0x8)={0x6a60, 0xe2f, 0x4, 0x1ff}, 0x8) 2017/12/26 14:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007d6000-0x10)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x0, []}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x1a, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a12000-0x14)={0x0, 0xfffffffffffffff8, 0x693, 0x80000000, 0x7fff, 0x80}, &(0x7f0000e2b000-0x4)=0x14) sendmsg$inet_sctp(r3, &(0x7f0000a7a000-0x38)={&(0x7f000084c000-0x1c)=@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000465000-0x70)=[{&(0x7f0000c5b000-0xd8)="edfab5cfbc1dece771763d2eb323c4a13e6d05a86c6b1f64b0c4fba46e774b96aa76fc9ce0620cb3b8e08ed4e93c5499c7ad44424021e175e019ba09fc442360c46c69078e5623723f556e19d53102cbf3f1e3daf3a3d86ccc99ee93c5e9f4feabfad9b70272f94e87a120617a193bec28aaea0305495a474a5b43b6061b21955e19661fbfca2f99ad01514b1645394913f2239a123598f18df7cead550088b70943155157c4e0e4904296ba877647521e5bd8b2d0dcd7978227fedb84084b4135295815f93f18f6f2e30e0cc0bb5f3960e2bb034503e478", 0xd8}, {&(0x7f000082a000)="7751ef975e8fe12c31422a234eb62d3c659fbb530fe22cd0d7757bd31bb1f0376e23f1f6b92bcae34467aba7ce3545d1bd530d29d6dda4d28ab16f81885f6eb92dfce1ba721f8aac70724756510ef6f7e4744e4d39b0e56c8896f059e66d1e05e17b8abbf6e09ea99ac5891f6e6c826a1a76f0f6eea8239b288471011c788604e96028f70368c4fed8ff38fa107067ac4d284e361910aadbcba58ca2bd4b89323ba554d6deeb6c796c33670e1bf1e53104d89647a8d223c8acd7999463a64cd3e6856a6144edb7", 0xc7}, {&(0x7f0000f8b000-0x1000)="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", 0x1000}, {&(0x7f0000fa4000)="6a39485f670d999867a1c730d902732f892671695c36cf280bee6cd5a14780115faf5b84c3edfb73b1b801327359575cd2407d481e498f259369e478aa1bfc", 0x3f}, {&(0x7f000084a000-0xaa)="1e81ad1e47e61d0450d4c1f432372d65c19eaa2cb1caf960fd18a1ee943aa8f1a962173f9efb11f68d25587a8f3e3f58d88b7524c743dac74494a58c55908cfd4b0ea4cdb372c30bf492c5f69ed0fa8f04ff0605f504c9e73d747f61193045271bfd497260ddd549319a17e15ce1d114501b0bd59e1ee86813e0b0fddb7fa9e17eef928b3e22dd0063a0707815bb7812ea36117e1f1cae680f9481fbf9317f0407e78c8bb3cd33d81ab8", 0xaa}, {&(0x7f0000384000-0x85)="74c43996c63d90711a25a3cca4d4b6bb7446785de2b26bd986096d58044dc48673d4568640e13c3856f0c65324fb794e4df9981db04a193e4be0fb8926d6b83e3a62a16f86cb31b95f81b857a5e0d59ca2bdac90b87deb62d4b04e1b144288050010efdcbacd1090ae4a0aa8e514f9a5462448c9a657ec619432094f53d00e249a5e1933a3", 0x85}, {&(0x7f0000739000-0x13)="f4b2d9646dc1d35146ae510881125a96160eab", 0x13}], 0x7, &(0x7f0000958000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xc56, 0x100000001, 0x8000, 0x8001, 0x1ff, 0x8, 0xa17, 0x6, r4}}], 0x30, 0x20044090}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000119000)={r4, 0x10000}, 0x8) 2017/12/26 14:34:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) r0 = socket(0x10, 0x5, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000000000)=""/33, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000d39000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6201, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, &(0x7f000064c000-0x18)={0x1, 0x4, [0x5b4, 0xffe, 0xde9, 0x8d0]}) syz_extract_tcp_res(&(0x7f0000818000-0x8)={0x0, 0x0}, 0xfd3, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000038000-0xcb)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/26 14:34:47 executing program 3: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$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)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f00000aa000-0x30)=[@init={0x18, 0x84, 0x0, {0x3, 0x56f3, 0xc8b, 0x7}}], 0x30, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000277000)=[{&(0x7f00000df000-0x1000)="91", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xffffffffffffffff}], 0x2, 0x0) 2017/12/26 14:34:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cb6000)=0x0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000253000-0x38)={&(0x7f0000c1a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000cdd000)=""/90, 0x5a}], 0x1, &(0x7f0000000000)=""/0, 0x0, 0xca}, 0x100) pread64(0xffffffffffffffff, &(0x7f00005fe000)=""/78, 0x4e, 0xfffffffffffffffc) 2017/12/26 14:34:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000477000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[], 0x0, &(0x7f0000382000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 0: r0 = socket(0xa, 0x2, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006d3000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x8, &(0x7f000056c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abd000-0x4)={0x10, 0x0}) write(r1, &(0x7f00009ad000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) recvfrom$inet(r1, &(0x7f00000c3000-0xd3)=""/211, 0xd3, 0x0, &(0x7f0000d1d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f9000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00003cf000)=[], 0x0, 0x800) recvmsg(r1, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)=""/180, 0xb4}, {&(0x7f000031d000)=""/220, 0xdc}], 0x2, &(0x7f0000e0b000-0x1c)=""/70, 0x46, 0x0}, 0x0) ioctl$void(r1, 0xc0045878) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00005b0000-0x7)="632535ef6173d5", 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00001a5000)="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", 0x100}], 0x1, &(0x7f000031c000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x2, 0x0, 0xffffffffffff8000, &(0x7f0000be5000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f000081b000)=""/140, &(0x7f00006b2000-0x3)=0x8c) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f00007e0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fb0000-0x38)={&(0x7f0000ce2000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d52000-0x40)=""/64, 0x40}], 0x1, &(0x7f00008e4000)=""/0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000e8d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(camellia),sha512-avx2)\x00'}, 0x58) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}], 0x2, &(0x7f0000893000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x48, 0x40010}, 0x13) close(r0) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b4a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000e59000)=0x7) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000491000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x3, 0x5, 0x100000000000000) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000f52000-0x8)=[], 0x0, &(0x7f0000f51000)=""/81, 0x51, 0x0}, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f000069c000)="bb43fa548470a155d63fdc72020b039cd6468defc2bf59edd3a22fc129c3b49855bbc65a10164de0a143ac80e301515f0485783cfacf6403b7c3f853c2ad449ca34b03975acbd02cb8398499773dbf7cdf33f1f93d7c9f1ed9df75c2eafa607b1b0835fbc21f32a36129ffbf991364b9de40cafd14b49628b2fe59d3661b4a4fb0d9ac9f029e0a0adb5698159b2d55107e0ef38de86247dd54a13b3480d553613cdc533506df44db20c64f711e8cd02e0d141ba48b27da4d0159e87ac45b14d467289a0aa79584e232f91364fad516d5a893595ff1f56bdda396bfa99f5ceea4e848d48c42570b99ab3a5892916e2bd336943fb75fe8ccb52d", 0xf9) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f55000-0x4)=@int=0x0, &(0x7f0000f54000)=0x4) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000061b000-0x14)={0x1000, 0x2, 0x1, 0x5, 0x7}, 0x14) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006dc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x9, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fab000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fab000-0x4)=0x10) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000117000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000069b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007d4000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fab000-0x4)=0x0) r6 = getuid() r7 = getgid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000faa000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f23000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000846000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000828000)={&(0x7f0000fab000-0xc)={0x10, 0x0, 0xffffffff, 0x7fffffff}, 0xc, &(0x7f0000779000)=[{&(0x7f0000faa000)=[{0x7d, 0x6, 0x310, 0x7, 0x5, "b1ddb3d77158e833dcccfc044867ee7fd8e865306f6afca2783a1d63dd57cfa5b9fd4de9c19917204522168dfe6e2aa7c6cb0404ef74e3b06222a7bb101c2856b9179adfeb699499e3dcb8272216b062dbecfda6b74978105f882b8d40eb084b0e8002fe4ca4938dfb7f45f5f1"}, {0x6b, 0x1, 0x100, 0x4, 0x0, "24e65aaa625cd2691b466c34d8dcf00a526c8bf9cd3a910b4bdb64bb35fa86b77c86c6b02d25cc9a2e7b6dfde006ba23dce127ead13e9a66ec419b2aa6ceea151e8e209c309775429446362f1f94bcdff0286e38358e7ccd6b735d"}, {0x33, 0x4, 0x9, 0x40, 0x8, "75b7316720820fc78f0e44ac5787e4c8556e978f6ec8704839af048ac6e8a16287fa61"}, {0x83, 0x8001, 0x400, 0x2, 0x2, "3810bbabe56a56b56b30bd806bc990433d2216a3aed1426587491f387ab3b0c1033b37ce5cbef1e16cb44ad0fe9c3adda5f968440c6ebbe397a44d8f3fe27fc087288b4cadec2a51458efe7cc773cd0a5ce99e0f82936352a9c2b61e8e59ca9b342fbffdb00579135a0c5f28c02e202d198c16"}, {0x1010, 0xaa4b, 0x300, 0x4, 0xfffffffffffffffb, "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0x1010}, {&(0x7f0000a6d000)=[{0x9c, 0x0, 0x20, 0xe8, 0x7, "bb57d03404ccc9c1a92f467bdd84cd54b5e4b64dbc28f06223641598e0a4b8625ba42c5c0031da0aa0f3dfd944a3e19258c3877b2d78227d42ff49a5d0ff5a0c21edb3b36913370f30d6f8d34326f38fcdf0ffbd1c4ef677f5fbe7585c1c650d28f17ed53e84232ad55d69fd62459798f19888e67ab87397ae6dcffe3681771765808720b2f5b69fa35c6a87"}, {0x10, 0xffff, 0x200, 0x9, 0xffffffffffff0001, ""}, {0x87, 0x7, 0x202, 0x1, 0x1, "136ee0c9d8db4e3d2d83d971a4f34b98cac201716e570609b250d49f284b41c9161f3639b450e887dadd3363ede3b43b06291ea3ec721872d231d5a67d4211eb1fb3adee262381d1eb4bc3873686c801f0eb32dd3b52611c8387a3687c05b4d36bf44b75258153353d306d532983646911c7dab5176772"}, {0x79, 0x7, 0x16, 0xdc5, 0x8, "48f591c52a7e16b84d058076678c9bf7c3945e1f2794ebde4bd8443577e179d68ef1b4e58a47dd6848bb6543d58bb9f74932c7476b7c40b5971a4fc90aff1cc6d788054a060e44e0fbcfd2c9acbde1648f337e040a77f603e9792edd4652ee114de39419cba6e64a7c"}], 0x1ac}], 0x3, &(0x7f0000fab000-0x78)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x10}, 0x0) 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fb2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 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={0x0, 0x4888, 0x0, 0x9, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) socketpair(0x3, 0x6, 0x4, &(0x7f00009bb000-0x8)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000ab2000-0x10)={0x27, 0x214, 0x0, 0x1}, 0x10) pipe(&(0x7f000028d000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000c3a000)={&(0x7f000061d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000306000)=[{&(0x7f00009a5000)=""/60, 0x3c}, {&(0x7f000060e000-0xe8)=""/232, 0xe8}], 0x2, &(0x7f0000398000)=""/126, 0x7e, 0x4}, 0x40000002) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093e000)=0x14) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2005, 0x84) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1c9, &(0x7f0000f04000)={0x0, 0x0}) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b25000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd65, 0x7fffffff}, &(0x7f0000f05000-0x4)=0x98) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r2, 0x8, 0xe) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000f06000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f05000)=0x1c) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f05000-0x4)=@assoc_id=r3, &(0x7f0000f04000)=0x4) accept$netrom(r0, &(0x7f0000b4c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f04000-0x4)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000273000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000810000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000091a000-0x1008)={r4, 0x5, 0x1000, "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"}, 0x1008) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b50000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r1, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742ab71632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd54", 0xce}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ee8000)={&(0x7f000096f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[{&(0x7f0000f6e000-0xd7)=""/216, 0xd8}], 0x1, &(0x7f0000ed7000-0xb5)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 5: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80, 0x4, 0x2, 0x101, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x18, 0x1, 0x200, 0x80000001, 0x2, 0x1, 0x7ff, 0xffffffff, r1}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x21d, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fb8000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000589000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000296000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000015e000-0xa3)="99bd34c3e20e99303e1c928f4275bd5f3a40cbf3530a9a710e291a335880ae8d56076a32ea45ebd7ca41f57572fbd90f59fee4e21addb3a728d469d8f06c032598e84926835263a841c9fd37a7ad5272a69b09d7156552145ff901c92b70a30bdb3624a359759b5494ee75dd9a51210b6b162eacb4148ea56b9c994cea3549101bbd3ecaeabad2e0de788ebd28255c0a048d12843bf4a6a26d6e19fa295659ce24634e", 0xa3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0x1f, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d3b000-0x2)=0x0, 0x4) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "790e69cdfb7d370b868e89144e64db0c26800c5e73ca567450b8334b9a345718c4272afe9575e1c500169eb8b2b98d66ea3cff01c2badcfe3c5caabbe7f737", 0x0}, 0x60) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000819000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f17000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00005e1000)={&(0x7f0000f15000)={0x27, 0x3, 0x4, 0x2, 0x4cd, 0xffff, "596a4ae2197deb953486b576f9b8a6b27960f8de9472039e76ea159e116ed63b9447bd3270241deea972e4642b46e1acaf3882c70325338e1abfc198648463", 0x800}, 0x60, &(0x7f0000129000-0x80)=[{&(0x7f0000085000-0x36)="9ec4bf57a5987844060d1cfe6e6cc2e964e825ae25709de2563ebc7f6df8d9cc0cbf99219281cfc5543f47351f5238e95ce91fe0da09", 0x36}, {&(0x7f0000f15000)="a4192763ca79325914f23aa9acc61dbeaf5ed1f6e5b1bbe8b90c0ee60a0e529df19275789a3f39159c42919b2f908fda32190e172caa65c67a0c76f0baf00673cd21bdf935d7a4e57216d0d88a8cb95727991b834923c6b596c55357e559546119676b4e25e9c879db90a699a72e5716dc519d391eae2da51458d5c11ac738139afccba13edbf9cc824f2420b2b55f5a3382af8350c075157e7d3b7fabfeecd853fe6e49b3c15cf2d3666e134bc8a966", 0xb0}, {&(0x7f0000f16000-0xd7)="502bb71a582e9043524e6eea6fafbf4a4c28748080644fdfb3200f7285f3bdd077e3d3c3633792205802f955f5d161ae061d1fbee701a58260a6f919a3043cc3a5632603e428171404172a2332afafb107fc24beac892ba3fb1f36c21183467062aa0c5cf290206d786d0706a7271fc6d0fa0c69842af3f59c80c9faa31f76e8d0f2ba9baf29e37ffaded604dfb8881482d17e45cc202ef8e7f7c2efc68a6df41aa4cce3722e9b72747750cd659648467630ece7929f94104866c75f332985a5d3681b16be019bb5d64b233fb7a054c43a7c1771414ffb", 0xd7}, {&(0x7f0000ead000)="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", 0x1000}, {&(0x7f0000f15000)="f3694bbcb60024cf7a798421e00375b7977558039306ed2fd75c09ba6fcbf1c481fea47ee773bf", 0x27}, {&(0x7f0000f15000)="98e471b441e385aba442881b81b95edb973eb4718765b3d5928f8d2323ad8c77c61edef3fa2db0f6a3e5774c4f9ec26c0012", 0x32}, {&(0x7f0000f15000)="2a30a381482078be40c9e2c0525a713c9726d081d49aa64304793417da09bfb4c2da88bc5e0f696e4afd3c61c24c77e6552ae6658dc3379e7367e9cd417de961088d074b35ad253ebddf8eae2c28b8cd8c04295de94be79a7083d6b887484472297f7125ecc9ccb79f121bdb53e4782b58b6b625c4d3a2bd4f1e74b6f4667890f7ba083af1f1cb2d10b169aab21b03fe8b971ced4139a618501f24444089e8643ec0239dd395e08f0ad651d7c99ca2b608a092be05f76e5d57b0bdd49ee26dc2f193e829fccb63129780767265f677ab447e991789dd0c16aa54aeccb67359aed168c129be7945b23def", 0xea}, {&(0x7f0000f16000-0x15)="2cf12f79e09a8a35165d16c27fc3890fb2204efd66", 0x15}], 0x8, &(0x7f0000f15000)={0xb0, 0x1, 0x3, "c792a5953f2c4f7599db48a2f72fb0fca1f2693f1a6ba3d18f9f88c8ea82c9a8b8837cd83c3a73f385901f77dfbcd9508587354714bdeb75700077d63e163401ae2fa2dc6ae132ddb7a7f6f0769e0982ba5bfec3a61bbf87c1768ced91e4ca8d04737230b50409d15cc98a843f88fa1fda4895acad606ce7575c2ad69443210a577a315b818c8aecfcabf1b762af8999f069588352720e5479d2e14bf93dc7"}, 0xb0, 0x14}, 0x20000080) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000007b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f17000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cff000-0x28)={@common='dummy0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r2, 0x0}, 0xc) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket(0xffffffffffffffff, 0x80004, 0x65f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000f15000)=0x3f, 0x2) recvfrom$ipx(r4, &(0x7f0000002000)=""/133, 0x85, 0x1, &(0x7f0000003000)={0x4, 0x4, 0xcf06, "0f1d3a844231", 0x1, 0x0}, 0x10) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000003000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000c47000-0x33)=""/164, &(0x7f0000825000-0x4)=0xa4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000602000)="830f0480000000000000f80af9", 0xd) sendto$inet(r1, &(0x7f0000aa4000)="", 0x0, 0x0, &(0x7f0000aa5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000699000)={&(0x7f00002e4000-0x8)=@sco={0x1f, {0xbb7d, 0x6, 0x4, 0x6, 0x188, 0x0}}, 0x8, &(0x7f0000000000+0xb84)=[{&(0x7f00000b9000-0x6c)="674e2dd1a312c2b507a384d51523eefd46db802b1fbe5f9bdedb68b131a9cd9398fffa6a4619b7dd429290a0503c7c1cc262303937eba1be3c6cad6cffaa69b0afc887fe6ee439d7b7cb6f8635c77d3b60c6d467d9328961faa20feacc74dbc9363bd4aad34ad9f472e374ac", 0x6c}, {&(0x7f0000001000-0xc3)="1e5860714d1e7dfd3becccf102f3d6ca40a51a59db4c049765b05cd2360d985986f945a79483ccebb24a42d6d6dff932d515f427dd887bf52a9c214dc12b53a963bf83370b1e2de68ec9297204ee5b5dc8415b62f369d5c88fe50db094d4e27db93ae65d230c211acdb7b3a2028efef0255fa47f8f1e51743676423dc0d964c0d11aaa5d6a31807e6fb312f60845224ff13fe077a37efdcd735fb270bb87c6edf0ba35382376cd84f4a9aed1a3f9e303c86d85a5a4ff25d3699ed4d8b9231ddd5b7050", 0xc3}, {&(0x7f0000bdb000)="d23d2f35f8fce748025c2f59e7d009d5e6302fdfb209bd1c7cb2fac731c72164f8c62ebece179943005eab8a268dd22d04738db880d003e3d1a92f728aa4b34dc3d1581e366d117717d26c8510cd16de62eb4304be72cafce3e1793f6260f5e1e3dc6c7485582cccbe28fdcb677126bbef557def", 0x74}, {&(0x7f00006fd000-0x61)="11c65d99d50147fabab2b4c35b250956d34626c2ef8707d65044a9bb855df78b4d459b6c53974d08862f4e89bba3547c42180cfb3a00848c61c99e2a969c86fd63ed902a44ee753276572a6a1121e31b88340beff18da44a36d139c4bb54535cf5", 0x61}, {&(0x7f0000001000-0xbd)="66b6c54f2d042218f4475ad4fdfa47baf6614dbb3f880f25bc2588a45302dbeef8db33e231e259dfe094f34540268f769872ecef19ea5217176e5dc83b5d1a6c4923882a4b1a57ebee20c4bc7c396ba63a0eea1dbc14f3196e1f1c0b2504683bde351c5b4b19cffd4d18c3e650cc3743ed140dd53af8cf42b14fbe0d434d39c44a6196acb56e3b51fa52c6b2171a2b656818a3e9afe61e0033975a872d621435a5bbca59b837bf8918355ca0510bb875f3efdc85d5221e4461b7449344", 0xbd}, {&(0x7f00007b9000)="41479d92509d9da6a721e770ebfcfe6458655c21142a4ec2eaac8fc726b2cfcf389f7d24c8729cf28acb18a63a181154c31856bebb84a39fc03f2a1dd71b6e74a9d5281f191d95b7586dae608bdaa3736759241081db53daa57de11f151571aa044f4a3d78348460a417c2a57711653b19f4bc96a22af98af15d77c0a4ff2aaa69f4343c3a4456f7e60147382a8ecbfc9344b1120748a52358e8324abe5f4fe8e08d", 0xa2}, {&(0x7f0000219000-0x87)="f4c4c10a4bd8d2d9b30ed57e69f62b6e9e41ae6e9d4109811c4906d12241d19fe0a8a5dd4c2320f57a4049b5728ab803f419f87a397e242c96d6720149291f5edf228114ff9018a832734a29bc1a913247a8e64504587c464c0d12f2e69a3616cd3d55605b1d4fae37a700ba678e347f16e60981dd52ced86ad8ddbe89edd2534c8e521eb58215", 0x87}], 0x7, &(0x7f0000001000-0x250)=[{0xc8, 0x1ad, 0x47e9, "24ae6bb21d645b8517a56ada53c4c146ad9460d2c2f014c764fe1d6be6a0b7e1a4a2773b482fe6e7c4769872f0cf5cb11aa987bc668306dd79beb22e96e14f0465ef36fbe42eb0898f973ad03d71c491f69145914cc048d32bfc90fff856e27a04b4c19da41f1525c5d5e00f9818c4e63ad1ae0d963fb7d748d6bf62e482d4fe13d97c6d0c62f124395840fca8e402f8b96d447da48c630d5e79d8c8b19631e5dfb83216b39387f462983f7bea48867d3b"}, {0x78, 0x0, 0x8, "a9f62ef8b37c4846905321470bc2294b85d5db80a39a1f68b044e45c6ef5b8898645c9fd24ad43bae67c5388c3dc89216aadd3bbb532eb27d1d2a67770e2bbaa60e003a12f588ee224af48dda991c029c99c7d0ac11b741851acfabaf6ab23b54b12fc3b35ac42ac"}, {0x28, 0x116, 0xffff, "7567de937371afdac653af596068233e097697c92bfe4bd4"}, {0xe8, 0x195, 0x1, "63dfd10c4ecaa6244f923eecd2506b9905acea70d0c9ae7ed6357cd976f78f765fc5ecef5d8e5a4a3585275bbd3bf79f0dc70252d55a014261b1bf5b4379fe3e83e662409f2b688f5026fdf01c2d87856ad7c1569e6b56039c31b0e3e1ef452fa113a4c9329fb0ea8c043df4945f5015235c9a0b285a252807eaa49c96f486c962d95af2694d94c82c2d7ab9cdc6bb15e2f18d9acff9aebc7ea03d4437a2d27051bdee54d2edfce8008c2fe8bb464a935a441dcf348b73eef208c748a687d4d52f32c23bc444c8d7f706f2de65df6a2350f8adb4"}], 0x250, 0x20000000}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000de2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000006a000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001f7000)=0x100000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x1, &(0x7f0000f30000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000f31000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x6, 0x1, 0x5, 0x1, 0x58, 0x4cbe, 0x3, 0x0}, &(0x7f0000cfb000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8, 0x0, 0x93, 0x4, r4}, &(0x7f00003a7000-0x4)=0x10) 2017/12/26 14:34:48 executing program 5: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) connect$inet(r0, &(0x7f0000001000-0x1)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@common='bond0\x00', @ifru_flags=0x402}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000267000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x0, 0x0, 0x80000000, 0x0, 0x80, 0xa0, 0xc668, 0x0, r1}, {0x2, 0x7fffffff, 0x7fff, 0x0, 0x7, 0x7, 0x3, 0x7}, {0x6, 0x7fffffff, 0xfff, 0x7bfb}, 0x9, 0x7fffffff, 0x2cf, 0x0, 0xf8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x3}, 0xf, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7fffffff, 0x2, 0x1, 0x0, 0x1, 0x100000000, 0x6}}, 0xe8) 2017/12/26 14:34:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000115000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0x9}, &(0x7f0000002000-0x4)=0x8) pread64(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r3, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x38)={0x0, 0x30, "12d39472e55638803d2047a43181b62a4780ddd9b1c696823bea330f971a841f6007414e87a4864eb5dfa3661f205d12"}, &(0x7f0000001000-0x4)=0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r4, 0x6, 0x30, 0x2000006, 0x3f}, &(0x7f0000000000)=0x18) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000368000-0x14)={0x0, 0x40, 0x6, 0x25, 0x1, 0x80000001}, &(0x7f0000cf9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002cf000)={r1, 0x1f, "a05c9116dca985724e29143bff826c6597d7b8a1866258eeb5bad2f4dc72fa"}, &(0x7f000083c000)=0x27) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004ec000)={0x0, @in6={{0xa, 0x0, 0x8, @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]}}, &(0x7f0000b5d000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000167000-0x8)={0x0, 0x5}, &(0x7f0000ad0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f93000-0x98)={0x0, @in6={{0xa, 0x0, 0x66, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4e}, &(0x7f0000445000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fae000)=@assoc_value={0x0, 0x7}, &(0x7f00001b4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004b5000)={r2, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000454000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c0c000)=0xffffffff, 0x4) r1 = socket$nfc_raw(0x27, 0x0, 0x0) connect$nfc_raw(r1, &(0x7f00002bf000-0x10)={0x27, 0x0, 0x5, 0x7}, 0x10) sendto$inet(r0, &(0x7f000021d000)='6', 0x1, 0x0, 0x0, 0x0) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd98642", 0x10}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c1000)={r1}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000f18000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068c000)=0xc) recvfrom$packet(r2, &(0x7f0000728000)=""/171, 0xab, 0x10021, &(0x7f0000698000-0x5)={0x11, 0x8, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x7, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000193000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0xfffd) readv(r1, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fec000)=[{&(0x7f0000844000-0xe3)=""/227, 0xe3}, {&(0x7f0000fec000)=""/67, 0x43}, {&(0x7f0000b7b000-0x44)=""/68, 0x44}], 0x3, 0x5c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={r1, &(0x7f0000469000-0x5d)="96", &(0x7f0000eba000-0x58)=""/88}, 0x18) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000011e000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000026c000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x300}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4}, &(0x7f000016d000)=0x98) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026d000-0x98)={r1, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000026b000)={0xffffffffffffffff, 0x18, &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000026b000)=r2, 0x4) socketpair(0x11, 0x4, 0x40, &(0x7f000026b000-0x8)={0x0, 0x0}) connect$ax25(r3, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2017/12/26 14:34:48 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="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", 0x1000) sendto$inet6(r0, &(0x7f0000c0e000)="507acdfded8f4dacd287957985481b6734551baada0f65e79530402b5c426197695a5ad3312164f3d3", 0x29, 0x4080, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xea9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b26000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000d4d000)={0xf, 0x1, &(0x7f000065b000)=[@generic={0x3, 0x5, 0x8, 0x8001}], &(0x7f00006ea000-0xe)='wlan1GPLwlan0\x00', 0x4, 0x80, &(0x7f0000f0c000-0x80)=""/128, 0x1, 0x1}, 0x30) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000475000)=0xffffffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eb5000-0x1c)={0xfffffffffffffffe, 0x4, 0xfffffffe, 0x41, 0x2, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c1f000)={r0}) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000819000-0x2d)=""/45, &(0x7f00002f3000)=0x2d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = accept4$inet(r3, 0x0, &(0x7f0000c14000)=0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r5 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000ee7000)=0x0, &(0x7f0000312000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendto$inet6(r4, &(0x7f0000f0b000)="7136189db5f350d4c5a86b61d7e3fba79e26bf4119af6eb28106fbf365e1b5b81e8cffd556c1787968501a0421732087bfdf4ab90d2ae783b5806cc4b2450f309a464b6159c81839fcfa26fa08db8f931f10feb780b0c4f9e0b872f460ba0ff4d6e9d5577175ff96d21b25d05424654da2dcf9b9cb594de9265e3b9842e9287d369647c39fe0e513bde88d25bf2e0d1e6a7ea6e2b1279e7bb9d3d867c45c", 0x9e, 0x80, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x5, 0x4, 0x3, 0xffffffff7fffffff, r6}, 0x10) close(r0) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) r1 = accept4(r0, &(0x7f0000a44000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be4000-0x4)=0x14, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcb000-0x4)=0x14) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x4fd}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d96000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000292000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000533000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000272000-0xc)={0x0, 0xfffffffffffffffc, 0x30}, &(0x7f0000d57000-0x4)=0xc) splice(r1, 0x0, r1, 0x0, 0xba, 0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a1d000-0x4)=@assoc_id=r2, 0x4) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a74000-0x40)=[{&(0x7f00003f2000)=""/253, 0xfd}, {&(0x7f0000d30000-0xee)=""/238, 0xee}, {&(0x7f0000089000-0x51)=""/81, 0x51}, {&(0x7f0000998000-0xae)=""/174, 0xae}], 0x4, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000441000-0x4)=0x372a, 0x4) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000ace000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000)=0x10, 0x80800) recvfrom$llc(r1, &(0x7f00002da000)=""/37, 0x25, 0x1, &(0x7f0000956000-0x10)={0x1a, 0x6, 0x1, 0x9, 0x9, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000900020f0004060000000000000000000200000000007bf502007e23"}) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000a76000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair(0x8, 0x7, 0x6, &(0x7f00008d4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000964000-0x4)=0xfffffffffffffffb) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003b5000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ddc000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) sendto$inet(r0, &(0x7f0000df4000)="11", 0x1, 0x7fff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e8a000)={r0}) getpeername$netrom(r2, &(0x7f00000d7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000702000)=0x48) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f0b000)={0x0, 0x0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000f0c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0b000)=0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000c9b000)=0x0, 0x800) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f0c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000)=0x8) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000177000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x0, ""}, &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000729000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d3e000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e82000)=0x3, 0x4) r1 = socket(0x100000000000f, 0x6, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000367000)=@generic="1780dff889e1e745b89669af856a31b4") write(r1, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f00009d6000-0x10)=[{&(0x7f000020c000)="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", 0x198}], 0x1, &(0x7f000050e000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80005, 0x7) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000ff5000)=0x0, &(0x7f0000817000)=0x4) socketpair(0x5, 0x0, 0x4, &(0x7f0000adb000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00003b6000-0x4)=0xfff, &(0x7f00000b8000-0x4)=0x4) r2 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r2, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r2, &(0x7f00000ae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000789000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:48 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f00003c8000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r1, &(0x7f0000e71000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2aba3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3be", 0x8b}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ee8000)={&(0x7f0000b64000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[{&(0x7f0000f70000)=""/0, 0x0}, {&(0x7f0000f73000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 1: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009a8000)={r0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000da0000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c) r2 = socket$inet6(0xa, 0x0, 0xffffffff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000328000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000053c000-0x8)={r3, 0xf95f}, &(0x7f0000f81000-0x4)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe0000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1f}, &(0x7f00007c6000-0x4)=0x98) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000fde000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000511000-0x4)=0x1c) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fdf000-0x8)={0x0, 0xa2db}, &(0x7f0000fdf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d07000-0x8)={r6, 0xad4}, &(0x7f00008bc000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fda000-0x10)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="04c906282b959cbe450acb6a63b41ef95e6e619aab8130e5fbff123519efb2bc4f852905443baa5b001f3131d7a0effa54396f7befffa46c91bb02d3812f442dc3972e550cdd0c26f296e9de5cbcb844fbddff347c9407dbba1137cfa935d82db708409f0d4165a70298ba617c8d38dbf24437f58ac89439332024086ce3f16b97854d76a4c733828990360fc530b25dd5e9b7bc6c876d6f0833b57e179c8de23848cbd0c6e16299a00ccdd40e5226f64a84ec86e592becd2dc214a6815e10c7bb2c0ff4c23a6080cbdbbdc743c1d086a0b96ee1abc338", 0xd7, 0x40, &(0x7f0000c5e000)={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dca000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008a8000)=0x0, &(0x7f0000ccd000)=0x4) write(r0, &(0x7f0000adf000)="240000001d000103000004fa0000000412010000000002000000000000ff7f0001ff0004", 0x24) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1f, &(0x7f0000fcb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003b6000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8ba}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) socket$inet(0x2, 0x10000000000002, 0x0) socket$netlink(0x10, 0x3, 0xf) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000dde000)={&(0x7f0000eaa000-0x10)=@ax25={0x3, {"b153e35b126cee"}, 0x0}, 0x10, &(0x7f0000883000-0x50)=[{&(0x7f0000fa1000)="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0xf05}, {&(0x7f0000fa4000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000f9c000)=[{0xf0, 0x108, 0x2, "55a4367ebd41f40d9e348cf20d0dbba7015deddb203fd6280431eeb2772a5fa5f193aef2d6c4f65d0ad45cd3d848c099f5c7f60935a2f0752fa285b9a3e3c0acaa092b0466f9dfc9d4c8d3ddda53c1e2ead1cfffb3e15184bca5f65ebae9549becc1a01ba2badd284a3cbd2e713d0bd502e66f587ea0ce9a3d2ca5cbd20e05fec98af11192ad973a8ce68807dfac5a2d8f69df426e48644d96d5a192a5e012ab56b0c12639b6932e05d479105b33617a31ffe7e9ba6c44301d7e30a9b4a43d5718a461ca4729dd8b66970ead449c238c1ed18b39085f20e751b7feb0ced72e4c"}, {0x1010, 0x10b, 0x0, "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"}], 0x1100, 0x80}, 0x20040015) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x5, &(0x7f0000fa4000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000fa5000-0x8)={0x1f, {0x9962, 0xffff, 0x4, 0x7, 0x4, 0x800}}, 0x8) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, &(0x7f0000e4c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007da000)="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", 0x110) r2 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000cd9000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xcc21) readv(r2, &(0x7f0000ee0000-0x40)=[{&(0x7f0000cc0000)=""/62, 0x3e}], 0x1) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7fffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000e0000)=[@in6={0xa, 0x2, 0xa9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x2, 0x2f7, @loopback={0x0, 0x1}, 0x100}], 0x38) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000610000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000589000-0x10)="e5fcb5bf0b00230000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ce4000)=[{0x0, 0x0, &(0x7f00008e3000-0x50)=[{&(0x7f000020d000)="d21e0b71b9e9645e55ef9942a4fedbfe", 0x10}], 0x1, &(0x7f00003e8000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f00008b3000)=[{0x0, 0x0, &(0x7f00000d6000)=[{&(0x7f0000a37000)="ec0fb535543770c3afbf46e708fbd4fd615dd0f7bc92f916176012c79dfb02d39224301ca0167a67aa99c5fa586c575c5fc7e78a9520a7049ef53a796f37277a846427af2cc8d089a97cbbeb1e3c9afeb3640cce8ca255f6d669", 0x5a}, {&(0x7f0000f96000-0x6d)="1871942e02d4718c514664341f2331f5a07e0dc89aa3554ed670aef04f9c69c3a003476854542e40afc82bef69ee0f42678d7f0098eeecbe3974344e961dda5ecace2fdfb6a78922be2e2b7e3484cc3f9c8114eca853a13921f6477b91385e141b84d5117887c130d5f25f73d6", 0x6d}, {&(0x7f0000f7f000)="99645b200e57d3d0540a6b48028d94b1dd57fe175c768231cceeb51f5cf1293463037941576f661a6378af05c7d24837694758d6d724ed1556328eec62fb0a8302d05a15a60882742172266a4f05a535c0b94a33b059c14ce21c2f54bcbf80c01d0fdbcf64fe2c82c20bc63d7007b7a7616a4f97b92927f1298ab976459bc251207317f81f1b46676eeff4b8444513fa2498fa975f8fbc88b913a70845fce04cdfe61a5b7dff6b32e8b9c5cc7d76a4d7b148eeeedb2e14e48d5d8497bec37508b7f20a35356b29dda4a01a3ef91a", 0xce}, {&(0x7f000084f000)="43803e60f602d2a7779b48016f4c7974778612089913033603c2d04f25985efcd3f3686ae34727509aa17b8c90592abccc5b9ab509728280e2fa144da566661f09b011b5b80d7b87a5047117ed668f2c6ba4641177a6a667ef50b02e9bcb4612679c3756709e3f434626927d1fb4b1e4aa20fda207811ef4b4d9c57af367f1f24935d0b7627bcd80d887b850d1a502e27fc6e7d46ae9d3ab3b3395a68bc6b2a56d4e1699300938b63a50bd83bd870fc909f1337acc81d481f5d131aa788675ab87bbce", 0xc3}], 0x4, 0x0, 0x0, 0x8080}, {0x0, 0x0, &(0x7f0000243000-0x50)=[{&(0x7f00006bd000)="77f0ce4f560eaadbd82011697ffd95c22798302d40251c29dd3e8b61466996f279244e5efd95ab1142279cb8e4badabedfe7e4c9c3ddb43dad7ed18fa0ab193a57a7533e02f2158f0cdd307120eb01c8cc773cb836342ca440dd17bf3bb34aa964175b33e490143aa5c2f4e4ad58fd7b23c5a4726091c34987934e3e5453de422445034e2a55e670d2a0f6a30e194f29d38f8fac2a73a78bd2c41a441ee84b88937fd202d69d5762aa688f983b", 0xad}, {&(0x7f000082d000-0x5c)="15debac69e37e9931458c21100a108a00c6ce71583651b6a2e28a41a3ff64818a0589ff3082c5cca0a8e3ff4fcdcb431fca9b93e7e0c99f5ec04e0e5a02ddf49d1ff0fc1e4f0dbb5ad48e18b51903e43fc0075e13bce5bdb649d3d13", 0x5c}, {&(0x7f000031a000+0x8f4)="7faacb695c983e20444e6294efaa5a3bf37e9623e0849ff6b0de23c01a6b4dd91773da46d4944810cfdcdaf6054655d4be7b21fa50a8a2698a380aa8f6df6067e50b38127059bc178b7c680033fe60f67e03b2a248188e60ad298f79bd49a4b9b77b4ed7b0ad79e7eee38e68a4016a458c9f8bdd0e48a8560298d41ca31b47d6f5a2f02e7142ec6f18859f62316ca293e22e3577daf75d7940f1dbb4f376c6f952703fd3ee3bc2b95507ceaf341ccf975e9cc1b2858ff97b77ccc21156c0ae87f48d1af47c09d0bd550fbea307bfbf47c08e44b85af89551a1a791343325cf3cedff641189b8aa9de98a05", 0xeb}, {&(0x7f000076c000)="a96bce1c9e3b2ac02247a0bfc9804e68f31f2d80677fbcd9c321d9aea697badd6010e75ef1c6b19d792d20b393f22dcf54a79e0caebfbacf573ae6ec225b0c440cf14d1abebc5698a9d09295cbc08730c69e349a83947ee68299c52eb67690e6113281c23b14213e8f99632ba11c9b2c8fe0d479d5ca441c099e0ba7a24e628c91ff4c655ea1c9a16d5089cb2d2241dc385cdfd848011bd22bc4", 0x9a}, {&(0x7f000092e000-0xb)="32fd0ca2b30d5b1a4e6bda", 0xb}], 0x5, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000eb5000-0x30)=[{&(0x7f0000f8d000+0x3da)="cb4ea9aa8966abe495e32070115283f275d98e302921e54946d3ce4dce560fe7565a0ed9dddafded9573addfd6a4389133976ce9ba681a177d753cb439ed2f", 0x3f}, {&(0x7f0000b49000)="0f7a1851e511fe0a19f9e4c584b792fc843c7f26dfb03bccc9c3530da6df04b3845e4d552481bfb222dcc2324d9aa0e73a2b1a769ee5c28e52aa2aca6dd17139684994a2ed945fe7aea00ce6fce33ffd20c19f96fc490de6d6eccc930bacfb558ba1", 0x62}, {&(0x7f0000fa5000)="cc55466cb0ae6141f943a971a2068a76b52e3af49f1f1fb2be0d147fca29b3ee043674ece5be1629a96125485d343a7cbfa6b4a55e89a8433b2de1ff4962810cc4c80b245e4055021da256c8b93f89c31b816a3a64a3dc7bb11a8ee35365c2bc04588870086126d83d5b910fca0f539f", 0x70}], 0x3, &(0x7f0000d28000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x50000}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40041}, {0x0, 0x0, &(0x7f0000872000-0x10)=[{&(0x7f0000997000)="2b4f17f0e0f50edaee7da614a1229b7aff7a161917514a3cd1a6eddfad3e35c97c23207844811335fb9eac734c228971db0133faf8308d2f0bab344063bae29b0af3dcde584233c06b174676f7c2787966b76d3683c321f3328c779afcb7956afddac17de869eede3ed12709302e76ab96145915ef75b9226a50947134ee2ff41247683fa2092b086268b827efe24eee87924cee0766ab212d8ae483453f1d610e40cb5b369bae4006198bd32590384a711e10d90ada617b82dee1678e5e8e3adbd4d03c1350241904cd60c853b5e595db803e080b91", 0xd6}], 0x1, &(0x7f00004b8000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x58, 0x117, 0x2, 0x3e, "e0b3e1e0d823aff45eea6635e7c5731b0941546d71452588e1c2fead346bace3f870d12218c4f9a54505c18b55e283caf4bb5aa37d984bb8db31e78da33a"}, @assoc={0x18, 0x117, 0x4, 0x5ae8}], 0x118, 0x4000000}, {0x0, 0x0, &(0x7f0000c34000-0x20)=[{&(0x7f0000cd3000-0xa4)="04759baac89f1f40fbcf45fddc72d9438a81b3f69c5aeeb46dbd0124e915beef0cf3d3f382845276180d994dc20e47eb10479310b06241ade8507acd24a2a7482b477a9a0d185b5904865750fa4e0ec2eacb31e54b045df17fc87bf73a443c4f2772a9125dcc551e196665acdc32531a4fadbdd4ca3ee83d15ca7fbdc1c7208f4415f78da985b4fa33fd152011b9316c0cad15398f49ee29806d148f85052ca8e9989ac1", 0xa4}, {&(0x7f000032f000-0x98)="d9ce5b1dcdb838b180da5b089d3efd2d5022decb221902fc344b1b3dc78b6f0f05f5193a2a36d70e9adcde79a64b611e1e90bdff7aff82b399c50137dfc85a45f953797fb3696d676d5d42ae9dc787e5a017108701735756d7d06c7d9d9cb53bec04b1a6ed1bb9a6983624c71a365a1320903aae18c72237c0e8bf187e0e2cb23e155ae4b36a6259165d655d858670103e277ccdba7c2b73", 0x98}], 0x2, &(0x7f0000fa7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20008000}, {0x0, 0x0, &(0x7f00007e3000-0x50)=[{&(0x7f00004b9000-0xda)="865ce783c64f48df1f6e67326ad67916635957a020bef3e0af3308db1ecf4782e88b839becc8dd86517cb8d4aac52430d8b734f8457b301701e93a64c1413e4415ef51ec339a9d8ab985b609c3d08b1fb77b0e28d30b222e598d8f723a4addfcae20c60f0e1437dd6d7a107e743be39983e255b11ae1f6be06947aa1f3fdd258d4159cb1ff0cf2d06afecb5cc7872a6c53f390bf4a840e783c7447a1cdbdb0aba0203c9d17ba2ba8ae7552fab2fba0c5e2263837aff31c71fb871c70d3ca25c1f75d0d140a7b4950fbf958c155fbe6911138f45ad8adb8bec314", 0xda}, {&(0x7f0000196000-0xae)="a825bdfd93f6b01661b7589ee1628aaf0ae9fd0953c33081b01581174a1d0333be635acdd29233b5cb97d58526eb1e6f64070fde1f213efd4cdc708c1b7f956823572c4a22a4106af8bccd569e2d1732932f1e934c4f0a8a6ea1f685f84d6c6c5c2031ce065ed7891b87408b5e0f50002fe121363837f88e098201ae44080dda46292521869f614148c0f23b4f6c9ef84c5cdd9ad94dfc74f337f9cd3f3b5b72dd99d9e35a9f96f1f204aa9bb2ad", 0xae}, {&(0x7f0000d4e000-0xd6)="4049fa1c50d8135be1cdb3d355eb8e51705acdc3fdd54e16fceb8b69e351a116f9205769a5dbc575d97d1db9c7de5b8452edbba7e10b8c128a0ef55b9805f7eaf3842295b21a17e97e5576e614c5d1b95c108d8118080e41b613ab461c0f931a404193779d465870ae6963fe0660c0cd76d061cc37ec0185c8f00b1fed65fb90f299ac690fdfb866c0d403e5929cc8f89e379f4d2afe1b85e60033ffcb7c6d89af7f2a96da09faf4d26ce7935e0630943f08a42816af33a41387065a2c7f2a23e27a2e9f18a3d1b9d08be9d65d1664e886811618fd71", 0xd6}, {&(0x7f0000b84000-0x1000)="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", 0x1000}, {&(0x7f0000eaf000-0xda)="6e8876ba5338b27b30ee5e859a3d389d81efa84c8fe239bafee754116fac5aee30403896992af86f74a7164578881dc25eb416d7b03f0549811e7ecc570f2eff79f81a674401c013283ec20fa8fd0ab551abb2226b7863caf34129b699793a75fc499632a318103d382c8cb59327b2e9af8763b9c7e06046f5ace93ea5ff50d708b2189a0f0375da5066fd6da213efa99ea0d23586489119ec9d9b9c4e4fb29c8b445befbbd29371fce1066d338867e792a0e280ea5eba70de0ffc9a064b0890fd107d9b001f14dd54e09d0fac72efe6bc8921903228f94dc4bc", 0xda}], 0x5, &(0x7f00007d5000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x98, 0x117, 0x2, 0x7e, "1322963770fc1359751f78e5ba22210b5d2a45753ba9adb5bbfd222f569ce9ec63ec2a62f18feec0a777304ee0b003297b3ff6793767175ed3fc7799d61bd55de81e4ef5ab6e60fe0767ae70f35a97f03091a681037ef015c645f7ed4bd1ad7bfe62976cb567ea1a8e63f62be7c17a677255b623f2c31915228bcf6e69c0"}], 0xc8, 0x40000}], 0x6, 0x40) recvmsg(r2, &(0x7f00002f6000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001c5000-0x10)=[{&(0x7f0000a17000-0x6f)=""/132, 0x84}], 0x1, &(0x7f0000a96000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r0 = socket$inet6(0xa, 0x1, 0x10001) shutdown(r0, 0x0) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0xf, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000634000)='\x00\x00\x00"', 0x4) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000630000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003d3000-0x20)={@loopback={0x0, 0x1}, 0xffff, 0x1, 0x1, 0xf, 0xffffffffffffffff, 0xf47, 0x5}, &(0x7f0000c87000-0x4)=0x20) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000330000)="df20c5f5232df14be4da954d61a2cb30b5e91516ce12439abbe22d1157487549c6ff7f6584df53dadbb1ec945cfa10a9d9ec68b90fcb3ab356879c681395c0d60fda6ae88e7da2144d04c4e12eeb0896832c00d7414ac90acfe72fd5ba12bbfb3b52a093", 0x64, 0x4000, &(0x7f0000b5a000-0x1c)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/26 14:34:48 executing program 7: pipe(&(0x7f0000ed4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000816000)=[{{&(0x7f0000a9f000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000809000)=[{&(0x7f0000366000)="4f970a2566836cebf90b447a2b3acf9576366c6bbb7d71fa09fa74a54d6aff446244f92b4e0a11832085427cd7d8c87c4a926bcec2374cb62e3b5eb267f3f7239e36583d139b5fc37703c9b726cc67bfe151e4a3dd141748f21e71c87a14ba3472dd740a5f78af32c7469ccd2c63e7870037781bf38459a073b9fc6f7312462b8e5fca13dee180409475086c6a5d6b", 0x8f}, {&(0x7f000044a000-0xa0)="ff6a2b806797a38d50e4ae55d1bac5613c1cbffb938047c0ef9a4f64ab7c798ecaf825ec459e140652a57fa98bf35aef46d2faf76b5876818eed177c355a3cf5155dffac64b5a06ac4eac24c7acc01c623e5442ac76b26c60a8cc7a04a649e564f610c37f7fa30347127ae26512d388f98fab51d5ae98bc72bd2d06128f459881746bc02ab4882b8c481259b2a6936914e3bae76168b8d12639ce77888e66e0f", 0xa0}, {&(0x7f00006b5000)="", 0x0}, {&(0x7f000037f000-0x8)="69768b934c65bfdd", 0x8}, {&(0x7f0000be1000)="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0x1000}, {&(0x7f00007a4000)="48985eb5405d9ebb2bc0da45357382a7de4064839f6855ab39af3a45e57992591dbd753c4080d130da077d279ebabfad689ee8a4584b92bb6d71875ce38df5a7c85163ea077f84f7c4b6e4c510f92fee423b936f3463d01598dec3cd08335a518dd34161a0e0688599c57dc9fe37e8fa184c5a19c75bd918d23f0585153d622fa1", 0x81}, {&(0x7f0000ad4000)="3448dcbe72ec7c8a47f7e498b2376ac22ca962b6fb40e95f9f914b1fcb2d37aa0eee28be00b03d5f90eb0a972cbfd841e34cc9a5c619201ac19b10d6a4d6608e07bb43884ce2d4479e56a8fcc73e232bf1023cb8d5ee83179d5ad4089413cdcf6a87cd22831a6f497582a9f4bf2974fd35cf29ce8f8b330a80bd7b0cd6593f86b1ec1bff701f2a8d7b119289bfbb2d07839821c02e35dc5e55", 0x99}, {&(0x7f0000f94000)="0bbdbad5195007af7978417c9886a5403ad6ba7c062e8f90667fa9678cd7cdb87a6acb5b7927b0", 0x27}, {&(0x7f000083e000-0x3f)="ffe1b184754ff038694899f5c35bfc13a68d0def3e257b043b9b82de51726c7fcfb827c828d398b3a7f51ed7bfd5eba569de1c932ee879cf30bcac2859dc8f", 0x3f}], 0x9, &(0x7f0000cd8000-0x228)=[{0xe8, 0x10f, 0x17e, "b4d6e4442c26cea6c689bef2995c0a018f53499870988093c5b9e495181b40450f5eac2c1eb3b5a46677ff569bf13baaadc96f76b0708ff31af1d8e6db6ffc81f191d1cf7f71a76dea1002a42216b35742c682ae39f5407810f8fe88b9ec94a84e085d79ed0d0c049698b47d076b5bd7a6cb8850dadb499161a7911b2f29ea1f125c802d470e2204d6b1aa752cc543b4aa29e37870da2ad07427e5d054964a9d1401e152d82d49f96c83b86172e8228cec220f01c32f762d223bbf9dd85d97f2e1140a1bf9438dce684502da540a10ac5893"}, {0xe0, 0x109, 0x8, "8a3d45f46848fa0472bb251dbd927f825344518275dec0a3e741b81890b64e8357da2fc3f976c92ad0883cb22eab4bca6c4852d4ba3684eb7c23f0f3d7da20da4cc5dabeabe1f8d8e25dee627ecaadb4fce2733507a0e8767f6c2439cbe1c9a7a0388ae59243e2114b34225d0c7d61e8bc7f8da766431d3a34867bb191cc89a24ec3ee44eb0150b5aa6d3aa57ed7a1e30820e5ac6dea3154261eb3272c1f5734c454ab41bb65ad87ccd827bd1dd900fe3918f7670e4b045ebde61cfca51c730c7f7dc0d9118314b1b09bf4"}, {0x60, 0x0, 0x621, 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", 0x1000}, {&(0x7f0000fac000-0x49)="34d88346c2d254f03b2a552e40f1e74072faf0794d8f21979e204c942f5ce6480d0ada33012893e759a46f9dbc34a3c81ffa9c68bfd727d8efe257331cfba34116feb3d4565540f77b", 0x49}, {&(0x7f0000e12000)="c9284142093b82e0474205f51edf20d0e444777c8ab57f81c9d4bde986eca351fe9ec28940326af47a2cdc639b00214bc940b4959fcb37", 0x37}, {&(0x7f0000ccc000-0xf)="5894e5b1b668c1a4e32025119af6e9", 0xf}, {&(0x7f00008b2000)="024a030667cfc42d31181733dcd02d41e43be09f3717cf5e1465f917221ccfe9c8cd4ed065437c1e7a132c7bfeb2a95862827258dd1ad7f923068991518ca01c1682b7db5baea775237dd9503a69d10ae5430103d1ea47", 0x57}, {&(0x7f0000ea9000-0x91)="ce0e671e8eda7e11f2f8d82f3b9b9d978a2f01310e3f4d8691f2bdf5d3bf517d90b107aaf8359f125dd9e41abbcdf15c0f2d7c1703c234d8a134c738ddaf1f8acbd61f615f207919ea9022fc9a29ed1100fff4cf71c3b57492341483475f1d557bcc1bf16bb1778c63045eaa440111cc9749e17fb48840ccdf14891bb1200c2d43a0a81660c40d73fb93bfa3b841ad5f99", 0x91}, {&(0x7f0000019000-0x90)="f9d721aa0ada8808ef00bbc44410a2c48f9bf45d0025b2a7f646a8d71c6fd877caba8f5e31e5602b8325d29bd43c7df290a72d478cc34e5eaa888a545ccab2dfb02d0d8eeed8c004b5c83edcdeb916e25b135069cabe50da9cab0c16f902903d213d2688e4611618d063c94bda54fad6dece0cd2b0e002c6bf85e9dd9d25f42265a92bda3349eefdf91b134d3b79d64f", 0x90}, {&(0x7f000000a000-0x78)="f96c120c804f46df643bfe759cd9849276fd4924b0ce4de54a3e625e4a753a931790d67472b5de7441bb75007dc447cf2104f9784b4929a7f40a7746e7244fad9c8e5e46620c8deb5b2bc41c849cfdcb919540287d91ee8a8fbb41f573fce3bf20bdc962e768c710fc2ccc4a236cae850f75ca5b3ca3e38c", 0x78}, {&(0x7f0000940000-0x19)="254732d21b503784ed8552abff127b3ca0051bd18717168c1b", 0x19}], 0x9, &(0x7f0000368000-0xd8)=[{0xd8, 0x103, 0x3, "bd25fa9ba7746827e95ecbd45394105f51aae71859720ae718999b79f5449f5dfa028125eb5fb4e86a38aadc6318430596a5f10154bafc7849f4a0900a301634990df59e6ae616d919e9db54d3a56a74c488a9264954477569fcabc56bafbeeb2e2d9ba35487c2028abd9eac9d65c8964097ad1c12fd026bc737b2f5bbb490e64d104ca5dd451255a95fe5db9144b8f353ae6ed9ad00e26db88f28797d5869f47a9b6a03ddf80ffe191f104d0d04c38b6e899e009e58cbbceda46ea59494b1be675d76bcac"}], 0xd8, 0x40}, 0xfffffffffffffffc}], 0x6, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0xf) preadv(r1, &(0x7f0000728000-0x40)=[{&(0x7f0000bc4000)=""/252, 0xfc}, {&(0x7f00006ce000)=""/141, 0x8d}, {&(0x7f0000f3a000-0xb9)=""/185, 0xb9}, {&(0x7f0000dde000-0x15)=""/21, 0x15}], 0x4, 0x4e) bpf$OBJ_GET_MAP(0x7, &(0x7f000047b000)={&(0x7f0000443000)='./file0\x00', 0x0}, 0xc) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d3500000a000602000016000000000000000008001000000000000000070c88", 0x29}], 0x1) 2017/12/26 14:34:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) pipe(&(0x7f0000d7e000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000cf000)={0x0, 0x20, 0x401, 0x989}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00005c6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006cd000)=0x48) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00003dc000-0x4)=0x6, 0x4) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a4a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00004c1000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe498, 0x430, 0x0, 0xffffffff, 0x90}, &(0x7f0000dfb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000aa6000)={r3, 0x3ff, 0x0, 0x7fff}, &(0x7f000096e000)=0x10) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00000ca000)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) write(r0, &(0x7f0000df1000)="01178d6ae450d9990f8c6ce0e13278861a4c48d4162a08eb42ee29fea2932676ee3712ea894e7f1ec24ca09845d4fdc53f42ba77692f4523c318773d3c319aa4caed17b46ff353a497822777cf04bbb4e18157c8d07a5b35d532c1e52967bbba6efaad0bc267348ab7874eaf4a25b861d56f8626dca001e54886482a8c4aefd90d26b5a965264ec197eb93d8331fad51c0417eda7b66437ef65883c6b5e36c61206bb9e1", 0xa4) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/239, &(0x7f0000a95000-0x4)=0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) connect$inet6(r1, &(0x7f000053f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009f0000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d1000)=0xe8) getsockname$inet(r0, &(0x7f0000311000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d1000-0x4)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8000000000000f, &(0x7f0000026000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000-0x4)={r0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000029000-0x4)=0x5, &(0x7f0000020000-0x8)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000028000-0x8)=0x0, &(0x7f0000027000)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000015000)="fd3f758c4461306b6e61fa918ebf72fbc8082ad4667d3df2d494904f79c313e248442ebb4709bf3e473280daeef261919356c3eb4d65fe09f39f00b1d3c2a7069533957b1538d189d7ca3b8a62d8d657a8ca5f88f879c356b4c37bcaf60f5898802d5e91455f05b84824179d2c86d607907e1d19fd", 0x75) connect$inet(r0, &(0x7f0000027000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0xf, 0x800, &(0x7f000001c000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000013000-0x30)=[{&(0x7f0000019000-0xd4)="094c5706d9368adcf99a1861759538061e517c94144352dc57089431f1abf3abd41092e401b17ca12314e08177fe51489d66b73e35d24544f5f83c5637655182c1f7f51459afb0ce61ae486f205260801794624edac48e4bb3ad4f5d0e0a50a6089a087f7984235fed7fa7bc3642582052d0a81d5ac8040846209622aadcec6e976287ec09162e8145883c14c91b3804ad46b3ba8db0b9a725a27b7bdceb7a632517e5be2718b9e14dbb97a58452ac4c77710df9a9e7e96e9faf85293c5fb3baba650576d79fa75de3710b66aa7e776f6d24ec67", 0xd4}, {&(0x7f0000018000-0x26)="db8e2090ff0992bbfd94f52920fe2e5b91c5613f258620a14cf433ac54a5e61f56847afe74b2", 0x26}, {&(0x7f0000016000-0xdb)="985bb54c4906b2e96aae1b2743f8ecc593c8288836a1d7e8a5515f1a197ca0b4f12ef454522cce2f324d05f7e001d1f41087471230a5903ecd35e3484b7dee22de6ef0cbe7d24e9e8de2acd66a608161fa6b379c3655c5148aa8e9147bf83b765d647c4810a3993d2671fddd6002e7652fb983e1e93329a7dbf5d168dbe4c6e078f27932f44756334074021110b56cf27bddb77f8f9ec28ce3473df6dc3c9e7d6247c551d8e6dc88a0dbfc29a0693c1a737d86366faab878e1e5c63fbff8f28b3c731ae3fda55c66fb394173f3879e7d2a1e622890f1c68175b5e2", 0xdb}], 0x3, &(0x7f0000011000-0x1b8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x70, 0x117, 0x2, 0x5b, "584db99d43bb72cb73ff80421f1147a3a66ca91fc273f4ff978585d6e3f10083926ef31eb6d6b19cde2bf03f1e47cfb24892ecb931acd6e29a747be930dc626c2bb0dfd1b58bab123432418d94a68b056852f5f60f542004486d49"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x100, 0x117, 0x2, 0xe6, "64bb7790e373972f03dc43970b3ef40650fdaceafd1aa9fa65a8903c8d53b56d1179024e8ce9fa8190c262b3630652cd636360327bf0795c89a611b70c256deab6882bada7b6026cf72669641dc0dd8c00efaff1220dfadc9f44b6012dc916f515aee6f02c2ea87505a919ee607a60fc2ef3a5ec119933b56e5c1ac0f7948394b106a88149d4929cc85ffc9ecdfe70a79f3d590dfe8522fc9642330b748d7702a3a262254a0be8e99c198065727e91760970f8512c8e9682559d5054928d61237928d3e539909e5705fa6a0e9b7b9947bd0289aa68af8c6cbc192ec3431f3ed3b170bb047af3"}], 0x1b8, 0x50}, 0x40000) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0xfffffffffffffffd, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000011000)={0x4, 0x8001, 0x3ff, 0x7, 0x0}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000029000-0x8)=@assoc_value={r3, 0x5}, 0x8) [ 345.854429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20708 sclass=netlink_route_socket pig=2186 comm=syz-executor5 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000022000-0x10)={0x0, 0x8, 0x100000000, 0x100000000}, &(0x7f0000036000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000020000)={r3, 0x0, 0xad, "bd9cb090c7b775a02d2582018216c5e32a67e72612e84216e6887908b97a77e92883ce3231f5766108bf327af4363d5f48c3f82be040bc6d3e203626707e01fb65f20eeb4afec3f1eabc5a79bf673c6309d65161d0df4bb39e85ef82f46f6a266f43a0d7bd75b3f8c395e8b62b3c23a55105a76cfd40500693f2da23b5e15c93771b7db8dca1dd3eebe892680e635dd7c6ceaf36da0084eee6c75a2c7f76b591999df068bc57205532b3d404b6"}, 0xb5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000028000)="c68c1a79d70990651503517b6614c0ea1d64021ae48183b2b48597a8a823a2b73926945aa42d94", 0x27, 0x80000000000, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f000000a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000036000-0x1)=0xe, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000000b000)=0x7, 0x4) 2017/12/26 14:34:48 executing program 0: r0 = socket(0x212, 0x0, 0x0) setsockopt(r0, 0x10b, 0x12, &(0x7f0000079000-0x1)="", 0x0) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000001c, &(0x7f0000f10000)="63f8311939e2accbede1d23d33f45158c401ee7614e83d581b1cd4e99e957b91b65e3e5a5bee9dcc13630357e68c1d60eba3f2610bb2171b8f41", 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0f000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair(0xf, 0x80002, 0x1, &(0x7f000060b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f00007c5000)={0x0, {""/7}, 0x0}, &(0x7f0000f12000-0x4)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002c2000)=0x7, &(0x7f0000f12000-0x8)=0x4) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000380000-0x4)=0x0, 0x4) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000689000-0x96)="f6de2511125bdeb0e081f9d3f0bbd050355033391a28fb6fc63b6547ad08c4403b3c2a2e357583a2732fb09d584925f195371422154c2b323a88a325c6a046427e046e12d79d9e36c9b5a59ff506b87dbe350173131b3c2a00fdcf0fae67c41c1c1f56bd48d9152e49c378b739db58fcd9490df6eee066d3a275b5f62eb97547f5cdbf55f17b10269f5f93ec69ff89e425788531cfc8", 0x96) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000464000-0x4)=0x3b) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d1d000)={@generic="893edd9c67f039dd432db0711f10ae35", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000048a000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)=0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003ac000-0x4)=0x0, &(0x7f0000d1f000-0x4)=0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a15000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1e000-0x4)=0xe8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d1e000-0xe8)={{{@in=@rand_addr=0xba2c, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x1, 0x1, 0x9, 0x0, 0x20, 0x3, r1, r3}, {0x8, 0x5, 0x9, 0x1, 0xffff, 0x200, 0x1f, 0x4}, {0x6, 0x80000000, 0xffff, 0x1}, 0x9, 0x4, 0x6, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x3, 0x7f, 0x2, 0xff, 0x100000001}}, 0xe8) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d1d000)=0x0, &(0x7f0000c79000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000b7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000)=0xe8) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea9000-0x56)={0x0, 0x4e, "020d6eafc60ed6999570f4d5d9b1efa8c24b58b5e8a0d38e474cb5f0edb55126bd012a6b74a85bc046acb35391dbfa5ea2f7dd1538c66b81d4e350ab605615e90782df145d3790668d4ab6fa7566"}, &(0x7f0000a0d000)=0x56) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009fc000-0x8)={r1, 0x4}, &(0x7f000050d000)=0x8) setsockopt(r0, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009000-0x20)={0x7, 0x7fff, 0x206, 0x0, 0x7, 0x10a6, 0x80000000, 0x5, 0x0}, &(0x7f000000b000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r1, 0xfffffffffffffffc, 0x465}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000a000)={0x0, 0x4, 0x0, 0x21e9eee3, 0x0, 0x2}, &(0x7f0000001000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000a000)={r2, @in={{0x2, 0x2, @rand_addr=0x5b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200}, &(0x7f000000b000-0x4)=0x98) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000009000)={r3, 0x4}, &(0x7f0000003000-0x4)=0x8) r5 = socket(0x1b, 0x7, 0x5) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000005000-0x2)=0x8001, &(0x7f0000008000)=0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000006000)=0x8, &(0x7f0000004000-0x8)=0x4) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) socketpair(0x4, 0x6, 0x400, &(0x7f0000e96000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000ff5000)="23b68c6cc462e25bf9d1e56a61b7e6816b258cf8245f829cd1b0e3cf1a6b83a37288320c5ba8ab715dcf82cdcbc12a0925daf49555166d25c35a8495445decef813553222f71d4d9a12cb69ea291bace8429426631ba8fd0ecc61f808183176d8dd7418259a40876556b82584eb6782dfd732dedbb702ded0c3a55bc6c65b8e4dee251ef6036f81956b497c0a8d87f802532271d31f45e9518ba2823d6d252f9143bc1288aff1422c89894e624", 0xad) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = socket(0x2, 0x7, 0x8) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00007e2000)=""/113, 0x71) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 345.885391] validate_nla: 4 callbacks suppressed [ 345.885397] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 345.903610] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2017/12/26 14:34:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000817000)=0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000847000-0x105)={@random="09413952a8ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88e5, @ipv4={{0x5, 0x4, 0xffff, 0xad, 0xf7, 0x1, 0xb6, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0x6, 0x8, "8d4f53", 0x7fffffff, "d86c9c"}, "a11aa75c78571a149542ab052fca9953bb3d9a11bc8ce6c278e5ef40a75a4c2be66919ee88724f99c50e77c3fd24915750de3d6b4a7acd8724eb5ba8f67b3179e5b859175efdc137945ceab5b02d4dd0fae696cf33c3c776f5e7cb7ad9291f17bba2aa5efb09a12043b583d3748967a8b4a321aeb5b69b1f81bd5512b59078c7880bc26f67d61980eb91525cb0f889a2fb33ad910b8be3f0479ad6d1c31351541758f5c4323d69d1146d18ce449b0b985455493bc54667561e7781f365476c1b421ccbb1c3bdc76ab3b10484327ecf7d6ec854"}}}}}, &(0x7f0000001000-0x14)={0x0, 0x3, [0x478, 0x8fe, 0x224]}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={r3, r4, 0xffffffff}) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000350000)={0x0, []}, &(0x7f0000fea000-0x4)=0x4) listen(r0, 0x0) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x6, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eeb000)=0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eec000)=0x0, &(0x7f0000eed000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000889000)={0x1, 0x2, &(0x7f00009de000-0x18)=[@map={0x595, 0x0, 0x2, 0xffffffffffffffff}, @generic={0x80000000005, 0xcd1, 0xfffffffffffffffe, 0x0}], &(0x7f000088b000)="0542fffe", 0xfb, 0x80, &(0x7f0000ee9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a00020000000000000008000000010800", 0x23) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x1, &(0x7f000049b000-0x8)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004c7000-0x4)=0x0, &(0x7f0000339000-0x4)=0x4) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000fff000-0x38)={&(0x7f00004c9000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000ffe000)=[{&(0x7f0000991000)="", 0x0}], 0x1, &(0x7f0000ffe000)=[], 0x0, 0x90}, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000936000)={&(0x7f0000c7f000)='./file0\x00', 0x0}, 0xc) accept4(r0, &(0x7f00006cc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d8000)=0x14, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000752000-0x10)={r1, 0x18, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c01000)=r2, 0x4) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000fe6000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00001a1000)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fe7000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000487000)=0x0, &(0x7f0000eb3000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fe7000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000fe7000)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe8000)={0x0, 0x0}) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00006b5000)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b2a000-0x4)=0x69a4, &(0x7f0000790000)=0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) 2017/12/26 14:34:48 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x0, 0x80000000000025, &(0x7f0000000000)="", 0x0) 2017/12/26 14:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x1, 0x7e, 0x4, 0x0, 0x0}, 0x1c) 2017/12/26 14:34:48 executing program 5: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000026c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a96000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007f3000)={0x0, 0x73, 0x0, 0x1e, 0x80000001}, &(0x7f00005f3000)=0x18) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a97000-0x10)={0x3dd0, 0x5b4bd1d773666afb, 0x456f, 0xfffffffffffff801, r1}, &(0x7f00009e8000)=0x10) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x0, 0x0}, &(0x7f0000001000)=0xc) socket$inet(0x2, 0xa, 0x0) 2017/12/26 14:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x3, 0x2, 0x7f3a) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000cd5000-0x4)=@int=0x0, &(0x7f0000fd3000)=0x4) recvfrom$ax25(r2, &(0x7f00007e6000-0xdf)=""/223, 0xdf, 0x2, &(0x7f0000a41000)={0x3, {"5873894deb667e"}, 0x40}, 0x10) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f00003d1000-0x60)=[], 0x0) readv(r1, &(0x7f0000147000-0x10)=[], 0x0) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x40006) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000491000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005ee000-0x4)=0x0, &(0x7f0000b6f000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002ed000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00004af000-0x20)={0x1, 0x2, 0x20, 0x10001, 0xc, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000046f000-0xc)={&(0x7f0000f55000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000f52000-0x8)=[], 0x0, &(0x7f0000f51000)=""/81, 0x51, 0x0}, 0x0) tee(r1, r0, 0x3, 0x4) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x5, &(0x7f00008b8000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000086b000)=0x0, &(0x7f00000c2000-0x4)=0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000568000-0x4)=0x5, &(0x7f0000756000-0x4)=0x4) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e9e000)={r2, 0x3ff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000ba000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/26 14:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000db3000-0x10)=[@generic={0x417, 0x1, 0x0, 0x80000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004b6000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000639000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ff000)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008bb000)={0x8}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000772000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000a20000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffff000, 0x2, 0x5c, &(0x7f0000b97000/0x2000)=nil, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000781000-0x8)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000baf000)={r1, r3}) 2017/12/26 14:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0x13c}], 0x1) bind$inet(r0, &(0x7f0000df9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:48 executing program 4: r0 = socket(0xb, 0x1, 0x3ff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b7e000-0x14)={0x100, 0x7, 0x2, 0x10000, 0x7}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @random="ff75bcfa2a7a", "a88887bf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fb4c871373ef88197628bc694f0549af"}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x9, 0x6) 2017/12/26 14:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x805, 0x3ff) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bdb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000dbd000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nfc_llcp(r0, &(0x7f00007fa000-0x38)={&(0x7f0000bca000-0x60)={0x27, 0x7, 0xfffffffffffffffa, 0x3, 0x0, 0x5, "aaa4bf2110f91e32c6c9a39edda3b310ff51170b157af4b1d07fdea21f025169d8f53f3b9f2774250934b5d80f7c9f2a8e7bab0772722a3f5eea4bae55104b", 0x4}, 0x60, &(0x7f0000f7d000)=[{&(0x7f0000acc000-0x48)="8731f214d64834ab36736af1e3c2162e73fd5e1a09c5e0f4035b9e02c6fcfa786191555f4a3fcc9aafdffca355d3a6d5ad5d3e8df77ac4ac3ea3aa36dee8c77e0c37f730e116436a", 0x48}, {&(0x7f00001d4000)="ddf03daa514edd94c49a356e23854f96af2a41b044a7210bc48cb0426645fc53d7c3aaa96ef4a1b2627fff05aee13b0dd80e83fdbd6f0dc2b50fc61469535789fe12a47e74b2d7ce73d06ce2776ecb2ff36c8dc59b7dd2110f206d441dc1ade47ffac17569152dae812077fd7d9e0dd81af427e83156e7ba82e3949c12bb6745c3fef30037dedcef194bf4b0abc24d8e2abd1310a08f45379e9225563e111c06e56d1d11d53e9f35d36f5c8425d5622b3340cf964d6165399aa27312ec9c6802add6652a3e93f37d3414baf3121b5dec30189148414279d3369a41b20b5ab840555050d4031b0da425dfe9f4", 0xec}, {&(0x7f000017c000)="07c91bdd0d4b3596906b5967891c4442e719d898f69e8ccd5150298e352d857347f25da46e54e52f66296cfa6c29405ad86c0b3aad64e250bcfad6f6259ecd3c52d44c99523621f02ee9ea1a8dd9d2ea3a4ba123d877263a1f56830d024fae8f42e8ced459329e3d35b949da5040bb371759f3c1616a0578f3a8f77f338f4fd3f60f962710d33d0f36ad", 0x8a}], 0x3, &(0x7f00008c6000-0x58)={0x90, 0x197, 0x1ff, "174204ab4a7788d7149e02da8f3019c45550d55f554a588f931dd81a4d6d2562e806a4485dc6b6235209745a53e110dd59c3840c0bcf2fcb517542cdf1a3f2cf4b1fd06d06cc2d6c0ebab04b93ab52c875d6e0da8080c2740a285f50a2459b20d1e65c66432f7c50d6b61e2c290cbf5bc973f8866f03bd8cc918"}, 0x90, 0x4}, 0x40000) writev(r0, &(0x7f000025b000)=[{&(0x7f00003a2000)="c5", 0x1}], 0x1) 2017/12/26 14:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0x10, 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x2, 0x18, 0x400000000000001, 0x1, 0x1, '\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005e1000-0x4)={r0}) getpeername$ax25(r1, &(0x7f00009e7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000192000-0x4)=0x10) 2017/12/26 14:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x6, &(0x7f0000c19000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000895000)={r0, &(0x7f0000593000)="19886fd1cc3b4b04d10158e8d83e002d02cac81dbe95213a87aefc03814fdc8e7edf", &(0x7f00005be000)=""/229}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendto$unix(r3, &(0x7f0000010000)="", 0x0, 0x4004, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000048d000-0x93)={0x0, 0x8b, "3bd84bb3c9c7722636ca9570982dac2dd11ff1519d68756569fd1878055877ef6b74d4e7c05887a62c6ba1de66d1cd0b6aad7caf4d710f101e5bf5ca9b19c7fd956ec06f7563323214c80095f20e723ed0388dce17f5066d3803cb67d1f9769fd59a8f73bc3490bb5243c425e639c006065bd6552f15fcdf7b1d50de56e7a68d502270fef328cf67217056"}, &(0x7f00008c7000)=0x93) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001ff000)={0x0, 0x0, 0x30}, &(0x7f0000646000)=0xc) sendmsg$inet_sctp(r0, &(0x7f00004d3000-0x38)={&(0x7f00009ba000-0x1c)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c, &(0x7f0000adb000-0x30)=[{&(0x7f0000f4e000)="4175035816555747707ec82552a8a5618de418bb173d3646119d9997baff18ad0e535cf3fc37f79103f656807587a6d6b277c1c04c8e0bec1c427617014ac4c296bafe3dfe851a283cf2670127a418c3bbfbff5101464627bd74516babadd527e3ef21bf352e4cde", 0x68}, {&(0x7f0000ae1000-0x47)="fb377d345ba6f5bea1cebb7c2e8efae28baaf65f44d45c8190b3738db6509681e90927c18ce8931f6ea740a591e94dee41102c56ad0d9a314afe5cf033b8e87ea809c93eb33ed6", 0x47}, {&(0x7f0000940000)="235cb015f600ae13f05f35d666f496ec238350bd49ebd117a19316df9d994c0cafd3ef67d0beb6475b50191427e99502f1", 0x31}], 0x3, &(0x7f0000bc0000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x40, 0x5, 0x171}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x4d, 0x3bb}}, @init={0x18, 0x84, 0x0, {0x9, 0x8001, 0x2, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff81, 0x1, 0x6, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x1ff, 0x7, r5}}], 0xf0, 0x24000044}, 0x4) 2017/12/26 14:34:49 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000000000)="f6d3f7156198926d49d59332a061b3035e4000d1a02a813a2b292a9f0a4c52f9d508ffdcbd8fb4aae010a44b06ddc3eaa63452db550ad357681b4b8587f1e492e59f163e79b0dfcffd5e25e30fba3d3f770b108607b7b2fe92bc590facb6efc28bd2d48442a8e7c96df5de8ad8bf1cb90034f926164e38d9f7df4c20ac41e642ae66fc594a9902545a0384c4a7fcfb9e838d1470df9d4a3a2a120936a100e116bcd21ab03d6636004a8c093b05636c2302f4bb8e3be9674e1b16130bdd39f896", 0xc0, 0x40000, &(0x7f000073a000-0xd)={0x4, 0x200, 0xa8, "4073af4f78b6", 0x5, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0xfffffffffffffff7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000028f000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0xff, 0x1, 0x5, 0x6, 0x1f}, &(0x7f0000000000)=0x20) 2017/12/26 14:34:49 executing program 1: 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) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) r1 = socket(0x4, 0x1, 0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001ea000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f00004b3000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000035b000)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000f08000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000343000-0x4)=0x8) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000477000)={0x0, 0x7fffffff}, &(0x7f0000f07000)=0x8) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f07000)={r4, @in={{0x2, 0x3, @rand_addr=0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0xffffffffffffffff, 0x1f, 0x200}, &(0x7f000085c000-0x4)=0xa0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x3) connect$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d0b000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000422000-0x31)="", 0x0, 0xc800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b6b000-0x1000)="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", 0x1d6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000029000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000617000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099e000-0x4)=0x10) read(r3, &(0x7f0000c49000-0x50)=""/80, 0x50) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000df3000)={0x1f, 0x6, {0x3, 0xfff, 0x96, 0x84, 0x4000000000, 0x8000}, 0x100, 0x7}, 0xe) r2 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) ioctl(r0, 0xce, &(0x7f0000df2000)="ec838640600ad21a8cf9113fafcce481238aa03e33093c6e26eee0f785b974225b81a1dc4f9af43118f4fe1fae65f06d0e8cd08556f369b82e0f4cdd2c2ce036e21ab4da4f253aa722a43539f806e2df8b1f0f66d115701b762bfa183b8f41a2b8b75f86e2f7f3c4362b1416bb063b0bb7bd22925f5c4f75c390fef1ca315ad00aacf956adeff6d8a4c7095dbf4239f4cfc90c8c3b0358ab3dbe1b9871ebc65f5dec07c6c78cc270d95e37ccea112621e3a2a7994ac96e62073f1a441799848da3568a6a1d0f3ca54033838a6f4664d1c80a6a4b") sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000800000)={0x0, 0x0}) getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00009ed000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000000000)={0x100}, 0x8) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000013000-0x18)={0x0, 0x8, 0x0, 0x10001, 0x1ff}, &(0x7f0000013000-0x4)=0x18) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000013000-0x14)={r2, 0x4, 0x0, 0x4a, 0x0, 0x94d}, 0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000011000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000013000-0x4)=0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000013000-0x14)={0x0, 0x200, 0xfffffffffffffff9, 0x4, 0x8068}, 0x14) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0}}}}, &(0x7f0000010000-0x14)={0x0, 0x2, [0xf, 0x4d9]}) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000013000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000006000)=0x1f, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000006000-0x38)={&(0x7f0000014000)={0x0, 0x0, 0x5, 0x0}, 0xc, &(0x7f0000015000-0x50)=[{&(0x7f0000014000)=[{0xef, 0x80000000, 0x4, 0x4621, 0x9, "6cbb442e8a96b23bd8df867019faa362ab9546d02908219c41165b09302a9a98b11581b83d68d45c58e93519bcb7b1f90047c444475557d3248c2961391eeb604a84aea6a3a0de25a13633827594ec69f0c543f9b12d48b1ed03679f6beb5bdb109fcbc1931229543a3bf16d463b84e53fafa98bc8f37ad6362d9e05e14b027f10284cd36d1931b25408f7a65deb2c8a6d206c11143b07432b1ee9abe2bf33b50345dca34acd023cccb4068a246768ddece16881f8b9e01af8247eee5d7f32e228dec84984448b87a3705d2bc249bfddf43ee242c1ff1ec2265e9c49f507f7"}, {0x86, 0xd841, 0x121, 0x1f, 0x80, "046ce10b48cfdf18a4c5910482500a1eb327f32c4b58b86a90747c6d92d484f4af2e43e7cf63914cef71464074c2de1b60623ed13f82e427d6b660737b7c81bf4d3f1a8faae7ec2b8b3682069728cd7f2a2cf95448c817bbb6e346101a05c44a3590a4abdefddafbc637176a48c5f52968ef2f588e84"}, {0x68, 0x6, 0x200, 0x5, 0x1c0, "fa3b4ed4a9f4878fe481a9844d1d3424f1149c575d24cf14fb62d7399991dfc50f07556053f83fecc28fe5c597ef4d3f9341608610f4704795c9366891f38a493b9ca3b6abd85db720dbfae78119743703aa352deec34e22"}, {0x65, 0x5e36, 0xb08, 0x200, 0x401, "de03cf36a3da402cdb221ac3ebecb6ad881f3474089e253bfc53a6c7a1ca32cad3fa6df5e3dfc35948c0b804ed2a653973f6b8f5b6722675260aaa3eae7cd7d8068bbac73d359de2fc334955d0e4a0443ac26f8521"}, {0x2e, 0x6, 0x2, 0x100, 0x8, "1fefa175de45d8f2504125ce0304e8d45980a4cf26540387e06e0f3c7e91"}, {0x1010, 0x0, 0x9483607a02a367e7, 0x4, 0x8992, "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{0xb7, 0x0, 0x108, 0x2, 0x3, "485716bdcdce3b94cf6fcd46faa9b1a3050b65ac8966847a44ea3f689d97a2bd527a5f93b7fe9fc736556b9037111aa54af34197ced300c799ff37236d60a00a125c980cf170840c62a610bdd8f6f4bdeb534a7026a066046517d3fa5508784e719895cb2751251d012530786bc40c239ceb98f67f0aeba8e1293c439f9865f034a534d850f777e800f15a342090e21dca08513b6c241e9f508f543560485ff9bb8d599083e408"}], 0x1337}, {&(0x7f0000015000-0x49a)=[{0xfc, 0x5, 0x10a, 0x5, 0x295b, "db7a7c083edfe626756ca707593a6c78b42c41f6a8dd6287221291300b97ab2d19304b67f0073dd43834d51f5757aca8e14baa79dc7f148747d445422f5d2913f176a140b084ad2917227449ac3bf4fe7e38df1e3867f8b21039f48933349bf1487facdaf3742e391dede2da8e116e7356886f199d6f4120eb6701de85f08826c1a6e0485109d4e7e3f9e9b8837b6659e6a1a89f05fdd36477f04d3ba5eb01f1dfef5818af8fbed179ec9cee2af0dc7771b81eff82b97271716c9b824b448a1eae39c6c27d57c9a4337dfd9332b8d5470a02bc6798b3120575fe7eed7ef377e4ba5f4f8241ffe88161fc2be0"}, {0xf7, 0xfd, 0x802, 0x1, 0x8001, "58713762d111fe339cd174293694de1d65a5089795c150c47f513273a4c9044910a43826f38a2fc6cac6eaff1e32b651801705c215fa47767c38c8204c172c7b4cd33786d67c71a5196d92d08b5f383b747bd48151d45b71cf94249439b2748c458f1b416a404dd7627a8d49da187da1dbc36ff2be2af679751e973a2013859cff63c7900a88c5e15d6d652037e4b238939f0e511470f7e29000da922427b4dc3d6e75cb195e20a1f141b050ad7a4673d25c99cf276e108e5a40a550702e7058e635d72502a9828641cd3e8521ed813a8e5c7d8eec11931d07a68f51e2397a86c9c93ec4cfdd6b"}, {0x13, 0x9, 0x302, 0x7f, 0x8, "b6f47e"}, {0x73, 0x0, 0x101, 0x4, 0x3f, "24d076a801878b5606659662ccb65232e1495984af11ee23e860348d5c53d38fc085544490a117bf046805ebe5dcb23b8581cdb27cbd4adbde36de0cf415936bd260d87fac05db41795362fbf7bd7b63cb0a019d4866f36a3422f1a3647cd17de3fa25"}, {0x7c, 0x7, 0x700, 0x1, 0x0, "bdff797f774ed7dfce0711ba967812ae86f2e8184c376936e5408fccf5d9105c06d314a46628db5253a9d525dca2992d272067478bd2ec1451eb1d6baf18a7f89e8af55676f8116aab600b31556546c8cdca8c98306472e6fb4ca1820ce93883e1198cc79da33bbf2ba69826"}, {0x87, 0x5, 0x420, 0x100000001, 0x10000, "3762220dfbc4e1b7babe81bb680c70bde8033fa6236d3d96dda6beb20444f3eeba789cd7cb343fb1d5c13e3e0e607164e749b5ee587fb39862772fa86002064a6f7fc285442f49b3f9b99355d1a4a24c1599af1df2492f3c468a0f148b2341e781ebf7bc4781fab4fd7da5674daf040e6d48e42d93439c"}, {0xfd, 0x1, 0x800, 0x2, 0x1, "165848e80ad2b0054dcb4984e775a38a21d84be9fa6dbd9a9d0cc4a8b4d5b3612f8b84e84b6230e6d068292ab623626fb6ba17ce02e4d6394afde38ec709b5a5d02b2c959eedbce68180d64c08cd70528d4af80061699aea45d46ac88c4c7c143010ec601e880192b6025b601ce74877873f634b36d00eb2ce995d5dcd9944bc9e4819cd08eb4f5d65cb908105aef63fe06f3ca39acc3b76ef50394075e3252f89f72d8b0dbd2d7f477a43be6f188313a94999d4b459bebb2c8c58cdf9053a9a34335f5581f6fb0c0deae4b0a57d1606e8d8041135dce7883f20c7566d00b3ef8c969fe12aa77de4b8ad0e7a63"}, {0x21, 0x5, 0x300, 0x36, 0x4, "8ae504d8604d02828bf3f0adeefe1c4c69"}], 0x49a}, {&(0x7f0000015000-0x207)=[{0xc8, 0x8, 0x100, 0x5, 0x80, "915b882773bed651a9957fee1d6d54d34a4d39a60db1481dd2c11efd60e5e41b633dfef96094d4f5c23ce92c0e1d640bbe604fde5dc364e9643bd0ebe879b6d1537bb9aa57584255258c16c075c3ee2a6e0956053542c4eb11b56684b27d5be19ee3eb497b38495c6497e6a3c35f61476ed076f18d37045b86a83d072f33fd9fe9d54c85e2f8f00e670cd94717d45ad1ba07a5e95795f2483180ad0d4997ffe808fbffb06c65335443aa5514ccb8591d1a08afc567603b97"}, {0xdf, 0x6, 0x308, 0x9, 0x1, "e41f19bc83e14d2b39064cc03b18c6d57faef9e9fdb7b4bb6599c7baebe70b23d0ccc507d0223a60e7b7b0a23a784571dcda61dbecac8ef19ed25d37c249f573e43ac675d9dd83db713c7cb8f74583fd8ab63801de90d5eadaac8c0aeb1e03faf78bfb59d6a67a47fa82eb4e0b24f4febf23b2d708e53653014e85c1af25cb58a61354de17236e800bb971e0a9746223a5aabf9297330d2898b17ba52883686889b7a5df8271b25330de1988912d85908046e3c8451c7ebffd8991a57fa89e70c91d4274539ed8d25e0c201f546df8"}, {0x31, 0x8001, 0x40c, 0x40, 0x8, "d29c5d785e001b16bfe8aa8ab4735da01c07fef47f400a94cf7868a303e8117a30"}, {0x2f, 0x7, 0x800, 0x7ff, 0x1, "933bda8541cbb1b9f6ffcdfa194068021edddaafeb80c8b876ee9f89a64cad"}], 0x207}, {&(0x7f0000015000-0x4a2)=[{0x103, 0x2, 0x104, 0x80000000, 0x1000, "69340e68dde941855b70020194f782ec37710fc47f51fd7917ee4a8394786446ecbff02feb35af7c1d1536bc3c7fa12485ab753c881a285fa5af663f972d575d63075f9892d07778f40dcc3e41be71b5843dc426e44e4da41ae3dd7bd1472826a05672bd3ba2f58c054317237a4123e6eecd766a9117279b71bd2efdf63114b431ad3614e2bcbd44d51b2a1c9d05968a1e2fed197e613939e8b16dafd404930e856a83003bbd6162848f5f9b17eb77b926c4440523b33daa7da5c4ee86fbd820e13d441533bdabce1e6d39e999e758f77e30436758631f7c44d585f23816ed4b4378502e0c215c3bf7e35fb1e828f40eaff06d"}, {0xc4, 0xf8, 0x721, 0x5, 0xbe2, "a44cd43d5d973a6e5928b6bdf9904aa622591ae74f1dc280e81185e47c3014e8273835a0c80f105709c2c4aedb52ff5b47f56ab06c54efd47e8de91b0969d3165b4ce3951c87b07ad39ea1291b6afec06f5bc721dbda48fef08958c3ccc91474ab7a67bbfac6a8630d284e777b90a8a89ef341c3382b7b7989e19c7e02eb8695db22983888667dd66d4f374436b7113047b256820818de196a23200305e2ad9716970891bc04452bc9abdd5a1575095ea66de276"}, {0x49, 0x7fff, 0x305, 0x2, 0x9, "f4d27e12fc2644b1aceeffaa2e513de938c0e7a0f0ae2e27371b23a16d132545c91015ade4ed5b265fd0f8fd20138f40df6681fd0bb8bb70bc"}, {0xe9, 0xaf, 0x100, 0x1, 0x4000000000000, "70b3f95e45c062c21d052cf7726c68d93d5b6ad09d8f73e657f92d2992fa4cdd535368b1f432eb6906a134476358d1ceb104fdd20824c329ccd7a2e2217cd43299ac07a26fcf34da181e54f23749741ed02712b5d365db669c6b77e3be9ac965cd199f15541dda7b5beb97d02bdfc879c9d55f4e8df573b469af005b8aa2ab90f6b6eb3b4ef46d97a5cfad33c2f6e5f5672b2c83030ad4d3aa8749098842ed251f7dfc63d7d510fefa9d88423e4cce3aced5993aa6764a8df9a291fad9cc51730251c412026c2c7b877dea949f6d5a0356d0f7be2b6aa12c6c"}, {0xd5, 0xffffffff, 0x608, 0x7f, 0x3f, "133f75673edb90d86d528e902546ae0e760d7c134edc4845a35df05efe3dd695ef6fe3794123dad11e510231691ac10ba98fb15879c2a5a1a27b42896a97a0c39c5ec2c2acb9beb92a5049803ab17754f801866411113c4933912c2af7aec4c9ea1c2a36e1d5da48ce589b013cfbdc0c9b7c2eab7ccfec805e77402019fb5c4a878ae7b0da6c4fb9c9e48333a975aad9d809d1f0607b2f2844d5ac61b5ababaabb8e727f18ab244b4fa9c1303fa12f7e718fce702fad16b19165a1af25a401ca16d4372619"}, {0x38, 0x6, 0x900, 0x6, 0x3, "0396a9b963f459b5c2ae839f5c04ffc38d5d09387d8fd5c27232e970d5b6865660979a75a65d9542"}, {0x9c, 0x7, 0x320, 0x8, 0x1, "8262a459ab35babe28014e877697e046291fe6ddc7441d961b9465c548e54396cb417fc8a5f905b5102871bfc6b431bb22f0eb94ac7c58cf7fe54b3c7760617e11fe06c02b6dedd31fd6d2c16123a44526893c6e268b0722562d534243220bb405d1da8a4ff2f2755cd40eca385db2cba8d10d2d48b38e2c1bf83ec421877ae88006b19a6e03a5e073d381f7"}], 0x4a2}, {&(0x7f0000014000)=[{0x64, 0x7a320000000000, 0x100, 0x1, 0xffffffffffffffa4, "ed47e0165e7e41c57ac1dc4572c0cef745e19599b2219c08e923897d773115bcaa0b13b9fa4d95f4b1e9c74c677e30d31efbe5b9f48935bc8199a9961dba327a5ef8737c801497d87e32a64037c67db5573b7bf3"}, {0xb9, 0x9, 0x720, 0x401, 0x8, "bda1bbe17aedb13ee74a507ff3b0ae21d73fe802cde4e095bb16d97bad9a9f85ed9d2eab6cc39a1de493b1a7ebf1bf0e5b7624aacaeef1a458ac153638e90022fc1e1865be1402446360d25d956e81637a08246094253c1d2092e534dea44aef1e7ab06cb3a03c353f72d0caa67651d9d4b6f7ee71d1fb23327d0692708a0af2840fcb2b9587077962c7ee65fcaf0a8e9c4c98c2f105210dcfc220a28613b87715416ea558567f973c"}, {0x10c, 0x7, 0x0, 0x1ff, 0x8, "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"}, {0x24, 0xe8d4, 0x500, 0x2, 0x5, "88ef2e2c6b195e27bc7fe179038559e7d090d46a"}, {0x6f, 0x6, 0x100, 0x6, 0xfffffffffffffff7, "f5b4fdb78dbc3b465425601610d7e9cbe8c877f04f9ef5061864920fdfab4518858e2eb6663bb3da30b4a8a11e3dc9b9e2b06766a3e16c0f9be3d0d111c9adff320526f7994d6b20c210b01549afdb1c2c04d71cbcaf399720e19cceb6d14c"}, {0x3a, 0xfffffffffffff4ec, 0x2, 0x4a, 0x4, "4e6155b0421fee84c0ac937663e67ad919a3108f89ad28388da7c0d27c0a3ee18350ad49bcf84642953b"}, {0xfe, 0xb46, 0x0, 0x7ff, 0x9, "818141063e23e00ac32b85cd8ef1b7e0ec8f08364b2d6d94583ec3753411ee286d1dd2d1efd9582086cf69823e9051ac65474adfb385b634e47b2615227b90849121a6809382d98b6c1fcefd807df8d0abc02345ccc97b68ef9b1779461fbadfd6829b240a8f2dbeb4dd9b8b74839e0687970437e2f84507485924ebd40c24224ab6271ef23099639291ceb0719f086f55ee2cf25aa92ffae83b0d4d6f7210aa4b9f4388d5dd788fb97093d5fddfad0bf31f1c084dc7396129ecf5d42d6b2865bf4d8c0974a494c32612e1793f72f7e8ae26bfeaf9dc88480bb4fdec8c078887918e3d6717e2a503344c82a2861c"}], 0x3f4}], 0x5, &(0x7f0000013000)=[@rights={0x30, 0x1, 0x1, [r3, r1, r3, r4, r0, r4, r0, r4]}, @rights={0x28, 0x1, 0x1, [r0, r3, r1, r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r4, r1, r4, r1, r4, r1, r3, r4, r4, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r3]}], 0x118, 0x40}, 0x40000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000017000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000013000)={r11, 0x0, 0x3}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000014000-0xc)={r12, 0x80000, r4}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd0000)={&(0x7f0000fd0000)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000461000)={r2}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000b1f000)=0x7ff, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fcf000)=r0, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000802000-0x10)={0x0, 0xb51, 0xfffffffffffffabd, 0x2}, &(0x7f0000fd1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000057f000-0x74)={r4, 0x6c, "9fd410d0a39c27884fe37075d4274b9950bbefbcc277889368f92bf17de2e1c3a2bbcfd1ecad48762f2c94faef1d2f11183f71677151f9992bc257793f58d0748da77f4c876e2d134eb622c5e6a64b956326b558791de22e9ac876655708f8b3f9cabd2432119d5f11ff3f1a"}, &(0x7f000031f000-0x4)=0x74) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fd0000)=""/26, &(0x7f00004fd000-0x4)=0x1a) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d2d000)=0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000691000-0x4)=0x7, &(0x7f000053b000)=0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000918000)=@req3={0x2, 0x1, 0x4, 0x6, 0x9, 0x2, 0x9}, 0x1c) r2 = socket(0xf, 0x2, 0x366) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002b1000)={0x0, 0xec, "387ea7ba8046a872ea4eb7794e12685c8049656e364db45b0300b3b5ce20a40076f268b9021a2f903f311c618dfaeb006472d3e26af9d45abf51e4a9f574560bc27fe314632b6b405cdb8f43fb4e5336e0036614bad4a4487a9bfa50d946f7b00216fceb9b29afe7dc37b91af230c66e79f4382b89b55a286d1a40d8667c2d38f244aa57adff1cdbd027a5b0840f80b4995b25388af5f88254f1f5a3cf02870e6510410817c6f4745948ad4d8eca2a832440b7f3c3496ac1bb1b22e8ef0fadde316dafec6ca577af0b8e2ee28f42dd7410dd92e5483303c541ca752d7c5b88cc879feb4a10ecdb933738b271"}, &(0x7f00007d9000)=0xf4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000685000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000203000)=0x8) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000112000/0x3000)=nil, 0x3000, 0x8, 0x26050, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000c36000-0x1f)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000a2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x1, 0xfffffffffffffffd, "f793a6f8a40c", 0x8001, 0x0}}) 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x401) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ac1000)={0x0, 0x7fffffff, 0x6, 0x6, 0xff, 0x4, 0x9e, 0x5, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4bce, 0x33, 0x2, 0xaed6}}, &(0x7f000077e000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b8d000-0x4)=@assoc_id=r1, &(0x7f0000858000)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ce0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000bc8000)={0x0, 0xa, "e776ee777a7f03de7cb2"}, &(0x7f0000895000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c11000)={r4, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x7ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x80000001, 0x0, 0x100, 0x2, 0xffff, 0xfffffffffffffffd, 0x7, 0x3, 0x4, 0x8001, 0x6, 0x3, 0x9, 0xffffffff]}, &(0x7f0000f84000-0x4)=0x108) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000220000)=""/160, &(0x7f0000161000)=0xa0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000065d000)=0x0) 2017/12/26 14:34:49 executing program 7: 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)=0x91) socketpair(0x4, 0x0, 0x3, &(0x7f0000b64000)={0x0, 0x0}) getpeername$llc(r1, &(0x7f0000cff000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x10) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000346000)={0x0, 0x0, &(0x7f0000f57000)=[{&(0x7f00007c3000)="", 0x0}], 0x1, &(0x7f00003c3000-0x2d0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x57, "eb411e49c7f965938818a48f139d3eaaec3031452fef257aa9d8005c2519f2a614baa2c3143b7dcd1515455582365ab3c8697fd2a2eafb5b54c3afa3645a1e5085e980551e4fdccd35b2e948d1589e85824104320b0a64"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @iv={0xd0, 0x117, 0x2, 0xb6, "227b98787e1b18fe793d591b6bec10022207d1c7f666f86667ebcb7eb946b97d093b93df462120ce8071dc0350779913b4c74ca3c35ca88d7bd4781b4347da8b85381f5dd2a0ca22b21a3acde7fc083c6cf0428e597f737672e26794abf02a07167ee4950b84d99a9509e9c66b7b21130d5c07c3a35c4a288e94242d0055ac0ba3efb75f8c69b9bd92e95ec21500df7487eae7259034f5b084523a2bbd72c3895e49689684be488d2b143129567733c30e217e0c4249"}, @op={0x18, 0x117, 0x3, 0x0}], 0x2d0, 0x40000}, 0x94) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000274000-0x8)={0x0, 0x0}, &(0x7f00005dc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b2000)={r1, 0x8}, 0x8) sendto$inet(r0, &(0x7f00008f0000)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fd7000)=0x8, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b71000-0x4)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fd9000-0x4)=0x0) listen(r0, 0x37) r2 = accept(r0, &(0x7f00000de000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) sendmsg$netlink(r2, &(0x7f000023d000)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00006d1000)=[], 0x0}], 0x1, &(0x7f0000fd6000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) r1 = socket$inet6(0xa, 0x1, 0x400000000003) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006ab000)={r0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, 0x14) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f00000be000)="80003400020003", 0x7) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d4a000)=@sack_info={0x0, 0xffff, 0x3}, &(0x7f00007cb000)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000092f000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000308000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000911000)={r3, &(0x7f00004a9000-0xba)=""/186}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcd000-0x34)={r1, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108efff01000000000000000000000000000000", 0x24) 2017/12/26 14:34:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x0, &(0x7f00004c9000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x7fff, &(0x7f0000000000)="", 0x0) 2017/12/26 14:34:49 executing program 1: r0 = socket(0x10, 0x80003, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)=0x0) write(r0, &(0x7f0000000000)="240000001b0000010002ff000000000000007f08030180001b00f700001ff916179002", 0x23) 2017/12/26 14:34:49 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, 0x6, &(0x7f0000b66000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006d0000)='o', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00004b8000-0x38)={&(0x7f00004f7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[{&(0x7f0000030000-0x35)="a3", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xfffffffffffffff9, &(0x7f0000387000)={0x0, 0x0}) socketpair(0x3, 0x7, 0x3, &(0x7f0000ebf000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008c2000-0x79)={0x0, 0x71, "f6d63f7350922dbf51ad20aae0bd3dc3fcca92ba95f7eb801f5b3f90cb4ae4eecc14f2f7866530911bfd9ef0d8180b7c550b31c96f63bd1f6c03809162a661cfdc5f95ee71b094f1f4569ee0ec73e7f2f7d7d6785f285c45308694f1816ad01ae5ce222700be740a906cdd7829121166f5"}, &(0x7f00000c6000-0x4)=0x79) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000044b000)=0xffffffff80000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a9f000-0x1008)={r4, 0x1000, "c6638b3a883a1e3c3eb88869cf0a387091bd0ce17bacd8a39c6374912a91a771961d5d62df9e49f86a42c85284024c00c5bdeb8bff2c33db49c3b9e7cb3ad0c1ebb265a6f857e90ae11bae29ccb20ceee8c156aeaf20bf8f987a7acc5541d91eaa3a70be2fd409b332b2824f589b9beab21933e22919a1265b0ec161e83197c1840b25f329b9a8de25dd712052f0ff4c8a7362475d88387944338139f885dbe8de5bd57fc8a8150a436d0b8a82f9ea70aa8f9f35c32b6a3d4f16f94d6a354b0c153b0111209e68f87f93b6c694c75761a13f002554e86b641d3d010934c14842d3bcbe06c364dea2a5cb3717f57b1940444adfa6fbbf4ea2e974c99d6ae10f231449e4f7c25bf816140259028a32b62be6222cff320eaa21faca82a075bd797744c9c1d29c961fd0e74f4ab9e3a33fdba7705020294e5fb31d24fe3115ef86393242be878278782b1fecad69faa6cb9cbcb9e1383a195060ab3212206c9fb7fbaa791374512536aebc3747670672f3c815e3ad159bfefef0a3182b4aedf37e081a434269f06795288d6f8c62df73fa59f7421961505ac9da5202090153c9b38783e39f74049d7224b028baeeb9e490d823e341cf393a1f8f7438d2e4c402a78bafe4c139a25a37a407a26702d5577d47fb5b14e89564f49ed82addf1015f0865c595b1f7fc935cbcf74afd53b6546c2800117fbbd1551f749a914c5773350ce58a2838acbaeeb6d4071906e49b09d2e83c1fc53a03f4256879d122c5050ac319d247f2085ec7fd1cd18ebb76f6139d66ea2bbcb8aa720f7ef943957a407895c045778b36ee4c755f72922e8e9ef367af4c43a8b33c690f2aae6c57b4f71acc92ff48f36a7259568e18339be22ba41049b9b75b8e202ac9d21230c872f9aee489e673458cb4e5f769326b6bb04d39f443c606ce41952442dfeb4757589caf34e50c5de812b83a65aaf5012cd6b460b89b48d9924f95c42c0a9f2bf4103093023a1293a171a442ee5241f7872b7f60ed59a5e2c7eb52448193b2c9044f346c190252204f3ea23d421a7c4a4b30e201ab93d827dd0f7f340ca1ef7884f6d8923c4a84d5914763e66063e1a51bce515da5b674295efcd8252b06ea0167701ae615e7233e31e6d86ceca5fb3098b78c5c6b6559d36d46f1ca2c1a5ad398ef383f567122a932801d8815b54a315b8bf55ab8d90a251d87f53cee5fd43b309970ae167cf8303a6a0f347f242d076ee1e6ae46b2b42c4726781d7a51599bd3109fa51c54137a89f82540fab0225ceaac1538898bfa36936fda1398158d309d809fd3732686858d50ba0e4f62cb99b151fe674cf19fed95232c099a11dc082298756b5c62155b4ee475cc73e841e693fb83235c171ec0a93c70a333916b6d42751ffe69079ce74cb752e86c0f033f2be3c32ec611446c829f996b17951d854b9ff995882f77789ce2acf159bdc9aa673dda696a602dc5a4ca828375d59cb48ae0d0f8e9559b3663005710c933a852033cc8972d11423726c74acd0ac5cfd8219a1695c230fb0aca69da4e86236557274f44a4685682a26403d53dfcaf469788cec0013f430143d2d875ac10f679db1fcba24296539bbe6b3e5f359cf9f550cd74ecaac718faa635a6ee753a4ce01511ca243d0c0680d033336a35bff3f4b8d62a24aaf8cf02856d81bb50730aa8bcbf3c730782c0692e38cabaca39fece234da86ccbfa4c399357087c8398b34578ea4e3d85b5151971ea6e0e3e9f85190a588ca968ad428b634c5d22670c66fdd61d8faf1342300e6b29e2db94c857575a98c793f814d26e2c7e3bd9ff150d97495cffffb131d1090ac831a7d8fcf8e9bebb98d1dca47df4cf36480d70d5b7cc23df0a41be518e386221b544d9a37cfdaca237a9e29980329176c8048de786101b08039cc1299a58d9194a9ee6ef769be94effe281efec2b13eac8e936a0de556265d92c66b8b46d5f40aafda1b3fbf7e04c39b2b82ab991cda444aa4cda97298e075ad1571020ec68ec27701a90941f78054a097aae2fafb25051bc80ea09244f43cc85dd8303f4200d63bdaaaf4745d85530ea8a837bf1a39948fe39ee67063d053356b27eae7981b9d025f6d4f14e18898af359dac890a26910ae09efc1e103b66dc532f3a8791ed32770ba7d9a969b57bd622339c8b59bbce3f02bf794f108ac962fe0e9b3bf0350aa457310f216b9e1d16b5b14462c57ef3efd1ac13dde7cb93fbc2df4c23d9d0ca7eb400240240e99fe08aac5ee768419749eb1e8a6bb289066666ff3deecb4310f331c22050c5cba029825f1a113f4bcc63bf7a4b920032728694ce11db1cfde6c4c5f0b3c92df4236d115bc53ead06097bac7d55b4efb1d14d1e0c96cf1b794ef11b411aa704b281def93880b2bb6d2c675f63df6ec46c849ef71d030d114b6268eb92f30a0ad1e03cec4208546c7f8820fcea0282264a4f87281dd1f395ce1f87d9b33e4b7d3b1f1dd1dcb7955ae27a7465f42b40660e3adc7005f5a98c4d6d4456dfce37ab82edb17be02f62ee69f8f77e3c4255656d7cbc4e5e3a2f6ee6676ae2a2ac5b83eb01862292c2346170bcd2ddd26556b00071f5720712db817c5fe7d9da0da47370963a76a707f268afa2e0ef8a60017429e48114adad3599f67f50866093f0153f0235e7a41620b6bf00a0e492aba4e685cb9b4caf6faacdc26639f37ef8d78dc9bf9050ecad5ece818ebdd2117d76071e983f423a4f5b50c85a5705e43d308f133c6f76a60fbfe6780997cf93b21c5794ec5df192ee0e5450070ad646cd9df3a46aacbde5efb44bbdda05c2f97849306864a6a86798de58671f624c2ca97096f9e56b09c3b6eecdea08c4457335d73be2d8349ee3eb7e142d697c2d7f4622d0caaed28752f0f0ce81592542f772133bd85b3b89bc1f7173b495d39272b0afdac86c2554860d4468f3665b09c913002bd7207cbe1d8a5a400e831c302cf756ef48afb7831e901d0212774076c5f81ddfea5ce959b12e99ef9b16be88c923d9b6fff006c4a138f6f16835721fffbfa48adea2004482e01655b15357e1f3c4073303ac715c81023519b1a247e6075ce0a321b5727f9d00772f98f042cdf623ce6fa70f12eba111a7acf8024575905fffb98579935ea494db03077b4b59ffe477e7f7be7ead0bb42d4a10b3c68521e8ddd0762b0f7acfc0fcb232829ff676b2a64d63d586027d9635d451e2cbdfa1e189226846f367a092c2680ceb2405602a4a89bdc1d17d1f9696eb3084b8effcde1a9f6559a5ff8a60024c20fa44b836018ce51c15378d92008be10be582cd9504e6fa1a4f94333679a302788b400e3814803b4af5025965a2d54cba72e9106b6d6d552a252fbd88c81c5a7f56de2044fd93a0cdabd8c979140cf3e89294fadb1e993723ac4e54fed097dd58c31814bc5b339f9c64d49306b751971284313a474a7407b4f92e886f6c83a179998c11e3abc061395c2c19779f7916d279efcd2e07a7e8442813c088e6abae1c4888b60980652ecbcb514774d54b8a13a86fddf594db0da392fb1e0cb671efb05aa7458e09669780067bec182e9f8e40e054a173fcc9c4d5a327b051c8f6fe3eb8f8a00cd2609c5ec7bda97760894a6194aab7c78c71df760bc3745b2dfae6f24b6b0fad9ad1befa02178bdf4ebbc01636bd3e308f41f559c2bdaf166058f3006e21bf67159bd0df855967fa15378d0b4cc0c3440f4073138f93e634d3b6f2a636a058669e4e2803fcac72ae8996adb39499c5a258296bfbf92584e8ea97b189cc2517bb8af951a34900c46233399b43a3dce137cc870ab00912e21d6107501a3ec46e219e29bcb76c8c3d187c7ea618ca00420a018bbabe22b5ed48017f143d9102a8f107be97e85afcc5098fe813d39e688865ae1b33d0cc0fd4278b2afced6b8a53a1fcd7deaa24ef8c2031c02391f830be927eac885d028618fc9f5e287e83be5ad5325c60c3f88ec8c1f965eef0742e88fffc9bf605f226623e526380c5acfeaaac4f64699de4b8df2888780b9ab8c09ce88b7b47e9f97ce74cdbf0ee42a62d23f0d6dca5cadfc53b455c44bad5cc3dd3a0f0380417d2fcfa0acc8d44682f5220ed8e990e44f4fca38ccbcef7876f26ad36712da381a9fc26e2b0c5c798084cdfd73f4d45713386c78564db93971c89ba1c927503a1378c373e0545b21693b204f5b807d20fb2527884f2bdc1d3034f3fdb9ef353d1d72a050534d6edfce6ea454f9da2495686ec2ef1450567a6c28bedc78a4ed24436bfeb95a16d40d6fba324e3993da7a8a56f169b79124d812e95d1ae16048cd7d8ad4ee8b3d339cd1e0a246a62dfe5d4892bfdb865a620a26e50dc527d2a9098e7c917af7d977227893a3819652b57c167499b3779ec7739258af44f774d17fc9902b585aa682866420e4e965f230b5e65e59505ec5a41dea757a110ba9ba258e29016f43c4a8363ce7c4aa6118c96cbd57c645a8406fed912e719bd5f6e0f1a086957d177b2b132e27ed438082027b59935db759e80dbfe45467d6f292497082ed2ad27de57dbf1c8dbe0cfb87354990aaf765c759240fee7670614463b1b5193a8875c4be563f8736ba5ce19b6f7508e59d89e9bd29a7296bc9cad78f9ae428c0bd51999068f23cbea3778b0ebe22b550b121edf3cb0f4a3dceae16aa3fda0bb878c8792d93c7c458cc77fc7d2cbf95405c5cb5759fbf3dd601425f61d8e188a66640f3789e3c1b51741e4011512eb85bcc2a797817b0090119fd62498fc23c13b61166276c9e2c3892cf12755f73cec1532f745de0a20a70090bd42d7700dd48ed2245404d8c58cf22ce37d2b6faae7bb52105a1b4b0792576c4742079298e237aac6ce14dc9bd7cd935911c90bf3c2d791d049835d7a038f675fb3501a21328082b7768cd3822b7937543bceff76dd5a17f97c893d983f9c7cd107bc9b278604aa32e9ba0a7041184494ad4470105e4725531b336cc31f109226ebcd48914ca53c8954537aa2cf7693cbfabe6ad1d9438139e52cadabad85f6d9edc49d29b79c492754815344a6b8d292e93ca3a003341c7f3554ac3fcb856856731bb4a323691afa924556e2ee22afa1c84f7414f4b967b9049f20b64da2dedc22e359599b61526404d86866b3b4f52913cc41a182e7c6ea38aff7f888952742f5b43dcfea2b0de6ca8f9b183acb6b039d38bc0929d23737da84b747166954aa1e0db45763ff6adfb7dc42c431ca60c172a9c8f9d27d7f24a3454e0226cc1d0aa629c5a4f6786d3c4871e99f784225b672beae7006c7866f01b86b7ad9cc99f1ffee27d206e45e5443fffd0c048a428e6dae8860a3fa5f2e49d8932d576ac5a402ac5e8879b6189d05dc765f41f3589a470372e1c7282adb1a2041cfe94cd5bce091b699b4867b6f91c11e66779e45bf4d425d97c93df8bec9a5703aabbccd18ce049e37489a805854a95d2f9b7143721d6a6c32fcfbf7a6dd3cb7fdaf7ac018ab6691f010c9d2f0bf93b2fc90851b9fc8151ebe54bd8021a0c5cd1c339e965fcd017cfd391f6f69c3652c4d854014ff25c1ad81d5afe66540c67378784ee151112b41466f9de16eb1be466c5e684d65bf20f93a0436a6f26122ecd2e5c1a0856a7ecd9a354393d19b6d28018b53bd34609d66a1ba296fb30a42928090090f788df2bc830ed8fbea63ea7de87d06a0072d5f890f8d6904b86f9f079f5370c1848600477aa85eb12d4326646aeaeab3e77d0ea021500b866220534679dea9430bea6124a56249df9157eda26d3920a1118bd00883f3cc8fe7f8c"}, &(0x7f000012f000-0x4)=0x1008) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000cf6000-0x10)=@common='ip6tnl0\x00', 0x10) socketpair(0x0, 0x80803, 0x9, &(0x7f0000c34000)={0x0, 0x0}) bind$ax25(r6, &(0x7f0000491000)={0x3, {"bb8e829855bfa4"}, 0x4}, 0x10) sendto$inet(r5, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000deb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000704000-0x4)=0x0, &(0x7f0000bf2000-0x4)=0x4) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00009c6000)=0x6, 0x2) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000925000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000581000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dd9000)={0xffffffff}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) getgid() r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x13, 0x80f, 0x2, &(0x7f0000e21000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000c13000-0x4)=0x8) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00000ca000)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x100000000000006, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0x8c6000)=nil, 0x8c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000483000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000007fffff1fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="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", 0x1000}], 0x3, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000685000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000d0000)=@sack_info={0x0, 0x3, 0x5b6}, &(0x7f0000cf1000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f46000)={r2, 0x100000000}, &(0x7f00002d5000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009b0000)={r2, 0x8000000000000007, 0x7, 0x2, 0x3, 0x7, 0x2000000006, 0x7, {0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xe8b7, 0xfffffffffffffff9, 0x4000000, 0x4d30}}, &(0x7f0000642000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003fb000-0x14)={r3, 0x0, 0x1, 0x9, 0x91e, 0x40}, &(0x7f0000c92000-0x4)=0x14) readv(r0, &(0x7f0000927000)=[{&(0x7f0000e01000-0x36)=""/54, 0x36}, {&(0x7f00007bb000)=""/251, 0xfb}, {&(0x7f000032b000)=""/122, 0x7a}, {&(0x7f00004d4000)=""/205, 0xcd}, {&(0x7f000003b000-0xdc)=""/220, 0xdc}, {&(0x7f0000d9b000)=""/6, 0x6}, {&(0x7f000051b000-0x68)=""/104, 0x68}, {&(0x7f0000066000-0xc7)=""/199, 0xc7}], 0x8) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000459000)="240000001d0001000d00fa08000000040339000410010004000000000000ffffffffe183", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000db000-0x4)=0x0) 2017/12/26 14:34:49 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000255000)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ca4000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000-0x4)=0xe8) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ca000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd7000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003c0000-0xc)={0x0, 0x0, 0x0}, 0xc) 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) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000673000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000436000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000e4f000-0x4)=0xc) 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) r13 = getpid() r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000)=0xc) r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000296000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000578000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r19 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000845000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000535000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008ed000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abe000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003e8000)={0x0, 0x0, 0x0}, 0xc) r25 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r27 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000eb4000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000028f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r36 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005ee000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00007a4000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000028e000)=0xc) r40 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f3b000-0x4)=0x0) r44 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008e6000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000beb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r48 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r50 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c29000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f00003ea000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d4b000-0x30)=[{&(0x7f00000bd000-0x70)="0465b2c5d0644ec12d9b7c3273002b2f9cd13f342409057db14e227b1da5334299b351b65a1afd6e5f075e7ad804c6715ce0f73c572a8b21bfcd6fadbeefa7dd354211f853f270c2a643499b63eb382bb3748e48887dc260b73f969c5a354ab8123c76d62ae6a9b32b66c28d3a79887a", 0x70}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000041d000+0x399)="714b1a333a314f4976774ae3c6db39d64fc00b63ebde2ea8beed96d61ba2253d66055ae83600f5bba6bb99ec9e1e7941cd95888e61d341c7846a0d8f0733984857792876d2406fc9bdefbb7971263e4d2c4574edab5a027d243394d85a0c679f35eb4ddb3cc46b000334ad2ee494a23a95f671d863cd10daa78688d2e91c230042005ead1204b86b678994552a6dfe262f9d59e6661ee9a28295f0056498f048d289384e221a99f386be2b34f7f8eb92267f8f0e256734e75503bd04e34c58e315e57249f5ed45dbaad28ee559120e56bba1b77d3696dff2a5a8508de8", 0xdd}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000140000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xa5)="d63c666fe6ad70a9a37bd5895eec3b02cd002fdc9df114af72dbdf4c8a0495ba774f116c81bc42c9d0e3dfeb4b568beb86ec376edd4782527ee556135f415c72544662ceb7048e08f82f5bd2555af61fb1c9a905f91fefdb1dbdedc16b83af133221c308b68be2480afd9d1464a87ebdb01682a80e5a8cfd18b64ed77e533cfafafff5513bb44eecdaca20f15d82e851efdaf2d8b7f92df7acb2b35bb9efb00138a09c9ed0", 0xa5}, {&(0x7f000085b000-0xf8)="bd3d37a850b94e22219f7af29e3b536b6bfb8860dc6242c5af993a7ef55437dc0212da1df82bc0f8a6546a3d0a959e8a3b722733bf2ec50b3145d0fec8be03b355e5a8dd3acbcf6e2d2ff7cc5044ff9f1bc355dace3a65a6be5ef51f4b2b4ad3b0026bc933624daf1359c096d81282fd858eb1c294c74d6182a7ab80001dc573aaba1c6d91b4fca03c3e9007eaa677af69a148c8b43ca66379de0acc94620643e2a305135a974cc91a08255319fe04b15a36bc94ebb0b454b218f927fc602637f127f2bacd268a7c0489e3f0613109166189f293513cab47ed9e4b3498f203729f85d8730fe2b594ec9470b5f51b81635882c59e4a6cbcfc", 0xf8}, {&(0x7f0000001000-0x84)="70d428869c29b86ef0f4190ec40e9f37ab97e66997392675ece3fa7bace191d426a147a7c0f360e097f0f3932dddb98b4aa9b566dfebf7a0b248ca8f718e3d4d95fc374d77e09e27b85a605bb2ce24f75b5c9abb03917fbd60c07391c8e81523cd38ed3dddefcd55f890dbb656e0b172aad9e1d56aa0b189650bb4f6a51879edf8f5467a", 0x84}, {&(0x7f000052e000)="dc46dbbabad7bcbe7cf1e151fc5f365d4d2e251fee9fded0110b501df8a7a51e1c908a4d497ea79b7be8ea346eb831d4b33800b595fcbd7ad93ab823f796b8b0e3304f090ed76e3b06847c2c887444759be8854526ba3215e801acdf7e7ed729e2b5cae5cd8616d85986fec635e663291863a398ffbdee4add35aedcbbbefb3565016319fc2b5f425e96930a4b3deb8fb3fdd099a657a93548ab", 0x9a}, {&(0x7f0000a13000)="8b6f8c08d639dfaa8b7579c5fbfded5bdf8d422f487bc993556a9b12e9c73ce77ba52182889e85e9ff4957f13d28e1d7c755f831adbd3447f01999d164544acedf8160ed846623698f3833759eba51101aa82a15354c34e94fadecbcf263cb71810b5f1e34b0ae187733676eae3b256249cb2116da8278da70136199be8cc72fa48a7c26f270329f7eebd4612bec330d4bdc7a85a99974c87b4b7e54b468d106e0e70cf9978ea87fbaff68ec7ab7bee41a338adcd00a2b9ce2e6c0a0e9bd3d71e5b2da798d30cc32e17e8a4a7493bb243aa3c1c09679", 0xd6}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x98, 0x800}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f0000000000)="4c9f2bd34ef0cd423519bee157121bcfc69496fb78858ff367d8be47f27374ef7ff68235e1517cbeb9914effc94e213fe19f24deb8e287dbd0b2dc6c4037ca4c6d641fe86116c70ed04747759ebe3d8e3a55737b04b870cfc592691c8d7b277523155f9536cfae2fc7a065aa95dd625149c7dcabf845843fa8d2f554323ad7e733809c9ac42273f8ab018fc117b034f7752e0c43d728fe129206d1140d61060922a83d1f3ff44314271a94158ad5676c54a948f51bc58254809895ad8d2c09", 0xbf}, {&(0x7f0000d29000+0xa12)="5d7c668384d1121cf897edf73c85cdfb498767d47a277b973b53a36c1265231351f4a4c8d0b99a71de52dc083f75511f2a666499fc8828228d53c52f6cdb02becc839cafa6c3b06680bfc204a41b12ff15015cbcb92afe269332f5191ed3f11dca59f1473e3fc64b4f4f1d0b78d2", 0x6e}, {&(0x7f0000001000-0x67)="4f55ea3a3b1fe7348f022975e10c6b16073a4b6517219b33308a23bd81ddf8eb41279093b33553b1a1596417a925e328d05d00b6b78f79c0b83af1629dbad682bc316ea2a1c2a71c88e89127b242bf3b140cc32f9870ee2b41b66b5d59826ec8c703177f440fb0", 0x67}], 0x8, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x8884}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a6c000)=[{&(0x7f0000000000)="45cdecf14cea8345b716647e1d52ee0e462507", 0x13}, {&(0x7f0000b6d000-0xaa)="bea788da8cf6f6b3e100639abec070ba206e6472cbd23db9e11e1ede1ea542fec92b7d43b043a984832c89c9c0b795edfe6cb3421696fce9203485a2fc72c376c8efebac9b97d64b02be5420fb5cf25518759727d66e3a5e04d8138ac41312a9227fa3ae82fbe8479cd1eaa69c8dbce6184f742aa60e7042ed1b43df5c7467d1bbfbbcc4e1a3464067a173ae8e137218814dfafae4dd524a291782256752b50f3ca2d6bdd34a060b7033", 0xaa}, {&(0x7f0000000000)="7a7934d4fb1b4a0e7b2bbab96f384c65d187899869c07939ce3684bd770200dae870d4dc1b3643e6", 0x28}, {&(0x7f0000001000-0xcf)="f49c97059b2b8688947e337fe6f4f5724f5ef6ee720f6eb91c3c1323f8523a110018667e99d08d7dd1d2c69be32a0ba75b3e9732574cd49287067165105e67e61e90d38db2b75c5baf51a038036886f2594620da391ccfe9551667bcd677d05199795107cb5149bb818be81c1486991e9f849be6031cb51a18769a9517865b03c6bf0c59d6d7389ccbf1813a740635d044ee11383d5574bdcc55ed0511f6c331e4dc540736676d7fa37946f0dd8c9e563cc3c3bdbcf536dbac1533486adc828019a51bac63e6641c95180edc6ee699", 0xcf}], 0x4, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x4000080}, {&(0x7f0000277000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000283000)=[{&(0x7f0000000000)="1d1b7096392b7363a71342b76f0ebce3a71e9566edcc22080e0393abbc003f582acee8042e2df505da1d6264d540d2d5cd5d80d755d10dcc2b6b5a587c946ae7640754656122f4be0576a653e276a422e7ec2fe9543bee7a02a464c29e83fd97bee2b5c7d9d47af662398e561d3c2f598d8cf642100f297b957b2019c337792cc73a4a046e08ab625892e5547687ecda64ba98250076da70329a", 0x9a}, {&(0x7f0000001000-0x7a)="ca5274e9a98416a0626725622f9ac800398baca7a1d17283603606bffd7edc0cfb3322fa0d3a8ad07613b581715d7330fcb65c447ed807f8cb88315a2e7a933c2c6f3d9e5bd7d2bdfec1a044bd24eaf7c3b07890380af086c7b0033ea377dbefcb975a9912ee221c91a111d424dfbdf3cda03cf4d843e04036e4", 0x7a}, {&(0x7f00004c8000)="ff37375cdbf2918238db9d33c9bd02e4086610e0b46752c4a767c33c5edbd967d51bba46a1399c0d98b7afea143b4ff4139a0512ea90e8e495a2dab2fb", 0x3d}, {&(0x7f0000410000-0x64)="163255a54b26685fe7cc3db564da040196674b5f879aa0705e216ee1ea95b56f87a5611e7e4882743adafc623fa996c52ce42496f9550f41aecbdf853e9a966226f734a3ee3b6732b1e703ec59fd3a8196a3bda52b10febc77edbe80ce1f63e63ca862c1", 0x64}], 0x4, &(0x7f0000001000-0x128)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x128, 0x40}, {&(0x7f0000ae5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000afd000)=[{&(0x7f0000152000-0xe1)="35554bc58adcfbd2407859857f008af51eb07c159e0b4fbd74c99fa4d2c97288adf4dc7b85fcb7152d0b545e05e2d86e637dfe3fc83e385fcef3a4f502c1096530783e78758d213ab84c812e349fb480d23d7dd963fa213961264880de678059d5f18a039bc91829bd2a8cf940777d44ae82f908a7732f082cb1ef6a07e29354d1019aee206dd3052affc46672fd4b185d203a212845b889fecabd14f02ca0be0d705c9e004758153c52e43d09207526a2ded3423c6cd9f8eaabfac661094b3b90d09e56f0583ca619e8285a3fcbf3e7a437a862cd7acc2a3ddfcca214351c54e3", 0xe1}, {&(0x7f0000cc8000-0x46)="21d1de1ec3460c070539b4e18349f26e199014c3216d8dbd2480420e67e4411955ec9fb87244608910ae730ab09f8fde91398cd7e1201f70e8168c9166aa537bd762d6e81ded", 0x46}], 0x2, &(0x7f0000ed3000-0x88)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 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&(0x7f0000530000)=[{&(0x7f00002b1000-0x1000)="73a91a3480cb6b054509c0961ab732a04cd717a499c7d0f7e89272ca37a612da0111b23269e15144d926d05dfcf3230685fe78c78faae9c8838e3e94688b0eac2f34d8a1207eadac30f8b9e6757af1c23e6609f99661516b5cfa45b96cafcc56d915d867b6e3628f8cdb703c6c0a99b1ea3c6ed77afe10f0f7f3c789304129bed7309f9c5489cc147a5b60ce84077d6b1b6b493d3c1c25349c4e59dde5b90bab397266b68089b76866b2728902473373b79c76b9b271cfe86fb3dd3039cf1a506a0e383b6a48367314696459628e2012b77a6680822b9fc95a8ac7480bfa30938f7ff9f6c700f88491a6d9db191745526cb30275b86737e67b7b819ca4686389258a4ae4bd2af6966fab59ef31de88a7bc65eb0eb2bd9cf675e1ddce9180abe1853c74d943d4d601f6b8ffce9bd8c2f326c07b5a0160231ef02cfe2f2c3e101647758756375714825455c4178b000d10c206e4a587e026a7c43eaac8828df866386d0a79238d43359647bd71aa0762d1ff3dcfcf018bbb953f23b5bc93d47ee28e7e70881fa25c641af5ce1cd256694a2084eab2f60294391904845032754ee866b88594d6bb6f28f0795572f975d7bcea40e0b707315cd74f92c310de11521c498fe18591087eab7b1d49b55c153c9f4592f7d1ef66d82056c25daf7c817f7cc3fcc70e353476beea3cfed38a8fb9c70e9fa32a65ac108375b2ed53d318a1f4d5732c284c067af53b35ee08b83aee8c668757a38ea4920341d758ec6ee1851afdfee5da4739aca45eba9b75931792c6f606e646a6b8091e62a3be0d5e7f73b11f06aeffbdc73bed80978863d1379ba3b7d57926a9365dc6845cd3dd7fb04180b9dd3b6470f2e56bb084d5c580b52d453d4f11a341f4852cc80911f518bde264e2b26f39b052cf95bc1080b2b0b6da04e006450033086be0f2598937a7e102997ff9260a30a3aec431d2ebfaca24378c4f6fb11cf52827cb223532c222c5ccb1d1c2a7969a6ac0e9b3bfcf2f1b78c33c58b8665b83a2f9759e42a67af685d314cfe42e4c5bbb7b537cb691e2b7faed9ae80c3a042b5b69120c4319e48d953bf339745623b41c157636e73bef9a078b59914c2dde991ceeeaa8196627d8d38a599b9fc3c2ecc417a66da630ba7b8ff43c95637f6806e602072f2602a670c4aa2246f0fdae469e3c9bc43b7fd825a4d2e064217b6766f4adb66901342dcb34c1c02e02b936509fcccd71de4b04bc0858fde6a4ebee220de85b4d8e5366452b96b381b229557717f57ce5c7d7adcddab009245e0d709ad471c0c1bb3fadf1c1cc217a675c7c58478bbf36b6701537b5f1c59f639fadeb574a7303dc9b6e87c38a70fa5ae9d4aa395dbe13e0a6ddc98596cceea191a8225600000c697c6203995b51bbc94086fde006146a6d5f79d060d0f498ba97244eeff495580106c45705e353526da010bf9a84598b61b61259655125331a2c5e5411f46409f9f71a01ec24d5e872d1bee718c76a07f2cec23d1572d0eb9270b229c4e56e69cb55ad3cfa0cb7395d72b59c7ca4ec432ef98c352a8bb9c2e91b625a5722b14eb28f52f0c699a853914ac76de1e9e9eb570aed68bac0284885a547dbe3a30ea4cacbbae6412355fccc7f3227ceb24715e903e67dd8f28dba67f8d00d8136571fa3d5362c418ccf0fd35dca37d5c2f1574a1e10e58c6483f7f38e05b2b60e101b0993f0c67935aaa2dbc8109fd0c3faf8d8a11b23b508c8c00cfd2ac92f6526c724d6be9aace9797e5ddb42fbf2ebbc108d1b2c18de9e3b5700ca748e68c0f96df4a4075ad3f94feebec5c7c8fdb4266743fbd1e88f9232c3048a9538e666a78ebe23d8d8251623e7dbb0c6c915faa723d9281292c4297d8d4fce5461e08d66adae6cc447112942b519dfcb6ea4176124faad0ca82a95f4c473619d10058fb12f5d128622701dc52d180dcf7f6fce589889a229597c1f2bf4816fe4e35ccc9202517fe3c0f3135bc70c47910cf38a10b4d5854649da7eb8b97b34851829d6e16e189073ab28fa387db7153f6e491dfa939e7cfadaff21f0f18a3ac4bfe58b2bf38c78ea45a64d9285b12adfa57f837fef660e4ff81e771b4e8dc9ea1d882c10884b3ee747b968897bea617542beab4bee9ed2a3994bb50ed78cce75166db2ad774f3b0ceee40018a3b37d23bc1a28f7afde0adcbc4b9899b38d6bb01e1270b70303b1839473ff8c8cacd934cf96a47987359ced5e6ff205c57883d31dc91507109f3b2caced15e546ced5cb3567f4f8d30c283c251706c1fc4c3e2ebb633a6f632bbe04128b7ee86264832138955f1b12e6706beb749550df597761e073d3d85290a3a3167d52089dc53f57fcabc7d384d014bdf833c3feee38bf7056f161f3dc0983c2415692b7162b30d002bd16190f67a5c69e36e1bc22991a709791fb6bad22f16dc174a775813b52a8a5a9cf7783fe79e1a406ce96182bf805c2498d274aba21f4911b7473e7cebff1b9cfd041fa8c32bcbf394622f174ba6ef77816cbeec3d4fee5251bc4e13456064ad95f09f8966020995368f70b32b930d9ca2a430143ced055f1f53a747c9d0b81e10d6890a41ed4389d3cc0988ad6a26434bd6b9e5ef4379947e87162a0ba7fc5088625942bcc530b4a296ce511436434f66062ec7813820f1e67f480c113062b6f8aa1b35efca794a4be41ecedfabc079e3cedda36bf489102977d2b90204076db1af7b17aa3366740fbe0586b1aa13889117482f0955bce21757818ce032d156e5386ed89162becd64a562a78c941d6926f467721eec736bbfb0ed52f699adf65ea94f54f4b4be9e19f9bf6f11f3604713bd1c902e13ad4b76196a260bd05f94c5942fdcf006acf0fd42dee1b53d81b8fb03e5a8a00dde4b972c4da06b329b81472a96a6bbeaffd06160c4f1bf816ebd60452967180a5c7e6e6eea835115faf5c4a19aa0f93c6efcc0c44c73e67bb93adf295b3cf8c668da127b7aafa001960107fab0a70018e824f55c0fd3115d1ec77b5fe74cf38ba380b63cd206234ff7e5ced1040f654d0cda8b71a82ec7132199b278da564e2911b94314beec621c952ac18c42376231db784075cf5af633d0a8be22b96eda74f247d2541af2e374f082d81e581ab2dbb73d5e371c457fcbf904fddb6b1ac8e28b66abfadbbad9902d635ad812ce78dd93bcc0cdb684c914a0db33d3c2498f362c83cea3d6136491be1cb45c0a2ddbfd96d97b550ce62d113f65b40364c809142c161c6eb591eec559631a9c0a5ff509e13c676945df5774abab38020cb5bd88023a47c9848a1c39ec0bb4e8851105225ab967dff19a13bd4a83d8494d3cb0424e2633ff412872f208b64efec22e58c4c9fd4c3182b6468f79177db6e6fdf6fe6b39e1437f4543760aa4b81ad94d5f0d10ea0036e00da930dc9a9a0ee540ec7a9c1c3e22c9720f7f2142604b732c4391a2e5754cad5c56886fe0f18b62218aebd65a0f56afdb02e284590b176566341b29a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0x1000}, {&(0x7f0000000000)="62e246ff2837632a7beb3b43ad86fe91d383005d023fed409d5a9bbc07a4f42ec0b7fcb5e843b0f220e471962b7abb956028166046860894d5bc4e5f8692899156b48779250223adb81dbbcf4a65ae62ffa6080c059d9201e00743e36dc318286b62fdef9e3ce44ba765d47b5d780ece61b56427552049cc281d29d9666e5574097e994c2163c8ead93deabfea6da4ff3f03e5902b2da4f0cd956be09bac56124fb727b69b0c86afaf54745dedda6b6afc3d8ec280dc3a24ea426739224c03643e3a6003d3a938b917f181f5115c3985ced8ff87048d492f199c", 0xda}, {&(0x7f0000fee000)="5d5c66fd0dc81ac34417e54abbd4ed1d6fc411e2a9952e6381142037d3c01cb690578167dd674cea66516ecd46ab43f67035dd25c87fc64d43736b648711bdc680118cf4f9b2a6fb6806e67bea7a3e5c4a71e6f137dbd2af98a0dbf5f591bc6a", 0x60}, {&(0x7f0000000000)="301bafc67a5b3df8b962c5615ea82c86134bdba68b", 0x15}], 0x4, 0x0, 0x0, 0x8004}, {&(0x7f00006b7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f000039b000)="1b65aaa477056ee89ea57dbedc7de687aa7d6baa4dabce8a500362d087e6684d5b7c5ff591a9c461f838a12a45e00cfa6a4c69e989ff4168df8cf90f6befc31568d547324a7ccba18208b1f2a5c4e5e7f00f339c9828111bdcbdef86639caa34b044d0332d6c0a6e347faf16277aa8640fe97205d523a05eefde96ff652e34e8309be3c7381aa5464f3c56e39ecfbcba561e812760bf77e706bc59f2b287272ce6735d53fb693460000cd614cf3bc4ec9e7c16", 0xb3}, {&(0x7f0000305000-0x71)="b31ee5e4694226cb6bac561d21c03c32934147723de7365a3cc0bf4c52948bff7bae305b0fb36573a94d0b8cac003ca61848a0c440ef2baf4baf062176baadd15eb0a099b4e275a04ad5efa778fcd3b5622cf122545f9f77f7cc57ca88e89c9962593bdee7f2de2c0db21141679b0b541c", 0x71}, {&(0x7f0000001000-0x60)="8d4f7f2a17134c780fc6a79ba0d04eed1297fc4d49f0cce3ae2cf7b5647169de62524c21ef971ff8291990d713a70aeb3a073adc5cbac202778a3231f904fce8cb98782eaa71182cf5dcd97eee1a0d0bd491b3da3f9a41033c0b46f1e6b78de4", 0x60}, {&(0x7f00007ac000)="1bad779320baa752212d923c9691436b6ac8f899340a20982c138bfad51f2c75457d5f46bd3991a5edcec2c979e8ab307299c70cd1117b4ce2760a408eafc33b68dc942a4f03055955e77d65bdbdd5e0832655a7b50b06b1c2ed1bb15e0f9e7a59f3ab7f9d887e7dea096ef1fc8f227285fdcc6b98dfc12d8dae951b9cb3dbd52262771111ac9ed7148c3a72268f6c32c07e7a", 0x93}], 0x4, &(0x7f0000000000+0xd79)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0xa0, 0x11}], 0x9, 0x80) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00007fc000-0x4)=0x7) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004eb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000bf000-0x4)=0x1, &(0x7f00002bd000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e3a000)={{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x3, [0x2, 0xfc63, 0x7, 0x7, 0x9, 0x3ff, 0x7, 0x9]}, 0x5c) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1a000-0x10)={0x6, 0x4, 0x100, 0x68e, 0x0}, &(0x7f0000d1a000-0x4)=0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d19000)={r1, 0x9000000000000000, 0x7, 0x8000000000000}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x2, &(0x7f0000ad5000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000087c000)={0x0, 0x0}) getpeername$llc(r1, &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f28000)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000588000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001, 0x7, 0x7fffffff, 0x4}, &(0x7f0000768000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008c2000-0x8c)={r3, @in6={{0xa, 0x1, 0x29dd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aea000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dd6000)={0x0, @in={{0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x4, 0x4a5, 0x4}, &(0x7f0000585000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ca9000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009eb000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={r4, 0x4c, &(0x7f0000efa000-0x58)=[@in={0x2, 0x0, @rand_addr=0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffb837, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x333}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) pipe(&(0x7f00009fe000)={0x0, 0x0}) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ff000-0xc)={&(0x7f000076f000)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000924000-0x8)={r0, r6}) 2017/12/26 14:34:49 executing program 5: r0 = socket(0xa, 0x803, 0x86) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000897000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000836000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0xfff, &(0x7f0000384000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cb7000)={0x9, 0x9, 0x2, 0x1d19340e, 0x2, 0x354b8d18, 0x2, 0x9567, 0x0}, &(0x7f0000544000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003a5000-0x8)={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) r3 = socket$inet6(0xa, 0xa, 0xffffffffffffffbc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00006ab000)={r2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, 0x14) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0xfffffffffffffffe, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000f99000)=0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009b4000)={0x5, &(0x7f0000633000)=[{0xfffffffffffffffe, 0x9, 0x2, 0x5}, {0x2, 0x7fffffff, 0x20, 0x0}, {0x7, 0x6, 0x7, 0x3}, {0x1, 0x8, 0x2, 0x7fffffff}, {0x2, 0x1, 0x0, 0x1000}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)=':', 0x1}], 0x1, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b6b000)=0x0) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00002af000-0x7)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e08000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000507000)=0x0, &(0x7f00006e3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000483000-0x86)={0x0, 0x10, "fd094b4411fb73a7049a81e080ba13f5"}, &(0x7f0000671000-0x4)=0x18) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800000003, 0xfd) sendto$unix(r0, &(0x7f0000005000)="61b27c90738748a8d84923de724fb65c34ffd02b9ec100d87df6fbaef42ecb53b2f05c03fd1350cd", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a49000-0x14)={0x8, 0xfffffffffffffc01, 0x9942, 0x0, 0xfff}, 0x14) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0xfffffffffffffffc) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) 2017/12/26 14:34:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="c608089a40758646eeab846f4e391c73", @ifru_flags=0x4502}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x4) bind$inet6(r1, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r1, &(0x7f00002f9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000c34000-0x1)='\x00', 0x1) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000047c000-0x14)={0x0, 0x2, 0x4, 0x100000000, 0x6, 0x1}, &(0x7f00007b3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000238000)={r1, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3a, 0x6c0, 0x207f, 0x1ff, 0x0}, &(0x7f0000c1c000-0x4)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x803, 0x0, &(0x7f0000578000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ac4000-0x14)={r1, 0x8000, 0x4, 0x6, 0xfffffffffffffffc, 0x10001}, 0x14) writev(r2, &(0x7f00004d1000-0x10)=[{&(0x7f000050b000-0x4f)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x32, &(0x7f000088c000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c82000-0x10)={0x6, &(0x7f00009b9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) ioctl$sock_ifreq(r2, 0x1000000000089f3, &(0x7f0000562000)={@common="0100", @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000929000-0x40)={r1, 0x3, &(0x7f00001d3000)=[0xffffffff, 0x6, 0x8], &(0x7f00002a1000)=[0x25, 0x9, 0xff, 0x3f], 0x2, 0x6, 0x80000001, &(0x7f00002d5000-0x18)=[0x0, 0x3, 0xfa0, 0x3, 0x7, 0x2], &(0x7f00007c0000-0x4)=[0xa0], 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x29, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc4000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f00000e1000)=0x0, &(0x7f00005ee000)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000998000-0x4)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000753000)={@generic="99c31d5fbb1f2aac493c321481c6c686", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a6f000)={0x1}, 0x1) sendmmsg(r1, &(0x7f0000fd5000)=[{{&(0x7f000026a000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f19000)=[{&(0x7f0000cd3000)="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", 0x3b8}], 0x1, &(0x7f00000db000)=[{0xa0, 0x10d, 0x0, "ea5f093d3fdccacc18f73537a437b560b6fefdf89d1cf135fcb0d19b7c4b278cc01cd0eb1def0f89b928a0efbc731992b8b597ea975b52364e0f58a97ca7568f5e2e1d502a0b581123dbb70fe53833810fbd4d34069ec69c46119e97f9edd5d246ba66647c97c6e3c03445c0e50fb5ebb6982ec669b3c94e704b996f378495fbbd0263a153072f94469604eb62"}], 0xa0, 0x4}, 0x7}], 0x1, 0x40010) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, r0}) listen(r1, 0x1b0b) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000c3a000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f0000df3000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007f4000-0x4)=0x7f, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = accept(r0, &(0x7f0000ce7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000743000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a7e000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a4000)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000225000-0x8)=@assoc_value={r2, 0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000025a000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000945000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00007a2000)=[{0x8, 0x7ff}, {0x6, 0x6}, {0xf, 0x1}], 0x3) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2003, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000583000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000892000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000eff000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000eff000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000efc000)={r4, r2}) r5 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f00000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f00000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef4000)={r5, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000eff000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000ef9000)={r5}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009b9000)={r0, r2}) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f000069a000)=0x40, 0x4) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000-0x99)="1c50094d04c36892f47f2088a5f51656ad9a3548b8f14a895f7ac45ef19812738a928b049669627f2301654bf3abdcb39747556f3ee8de5b388bb9c628f0eac9fe", 0x41) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xc4c, &(0x7f00006ca000)={0x0, 0x0}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000081000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ec0000)=0x8) r1 = socket(0x9, 0x7, 0x80000000) write(r1, &(0x7f0000540000-0x25)="240000004300010000a4000000000000000001010d0001002005000000000000ec0e000e", 0x24) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000ec1000-0x8)={@empty=0x0, @multicast1=0xe0000001}, 0x8) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x19, 0x2, 0x2) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000000b000-0x4)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)="") 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ec5000)=0x0) write(r0, &(0x7f0000307000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000065b000-0x10)={r0, 0x28, &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c5a000)=r1, 0x4) socketpair(0x11, 0x2, 0x6, &(0x7f000033b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000060d000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008ff000-0x10)={0x0, 0x0, 0xfff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a3f000-0x1000)=""/4096, &(0x7f0000ce3000)=0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00002df000)={0x0, 0x8e}, &(0x7f0000f3e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f77000)=@sack_info={r6, 0x888f, 0x80000000}, &(0x7f00001c7000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007d4000-0x98)={r7, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, 0x98) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000c61000)={r4, r5}) [ 346.679834] netlink: 'syz-executor0': attribute type 19 has an invalid length. 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b70000)="240000001d000100000004fa0000000412390008100000fd86000100f7ff7f0001ffce0d", 0x24) pipe(&(0x7f00006ca000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000077e000-0x14)={0x0, r1, 0x7, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000073d000)={&(0x7f0000db9000)=[0x3, 0x7], 0x2, 0x5, 0x6, 0x7fffffff, 0x8, 0x1ff, {0xffffffffffffff7f, 0x1, 0x2e331f6c, 0x2, 0x100000000, 0x3, 0x1, 0x2, 0xfff, 0xde, 0x6, 0x3, 0x401, 0xd5bc, "5954a236158ae51c74b3de777d68057974d06f1df0adeaecc110dae0d3e9f916"}}) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000416000)=@add_del={0x2, &(0x7f0000a11000)=@generic="11e6f7ef7a3c2c14628f39a8d4b026f3", 0x50}) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000000)="0900d8", 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000560000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x14) poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x2001, 0x0}, {r1, 0x240, 0x0}, {r1, 0x1201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000727000)='./file0\x00', 0x0}, 0xc) r3 = accept4$inet(r1, &(0x7f0000981000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000)=0x10, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000388000-0x20)={r2, &(0x7f0000b34000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f000011a000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d900004000000000000259a3e5bf72a90ff754a3f19550cadb3cbaff8e5750dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a4280000000000f00000c6a7c6a502c19ae00062650f1fedf763d2a294c1b7c0", 0x5}, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r1, &(0x7f00008d1000)="fdefdac34141f6974b6945000003ff8641446f", 0x13, 0x40000, &(0x7f0000b1b000-0x1c)={0xa, 0x1, 0xc57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) accept$packet(r1, &(0x7f0000438000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000091e000-0x28)={@generic="bb3d0d4675961981ad11f80c92b29339", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r3, &(0x7f0000017000-0x40)=[{{&(0x7f00007dd000-0x14)=@ll={0x11, 0x1b, r5, 0x1, 0xffffffff, 0x6, @random="9f5a27f96c1c", [0x0, 0x0]}, 0x14, &(0x7f0000820000)=[{&(0x7f000000c000-0x3c)="a459ccab3878b0697c5dfffb6fe8000000000000110976c2b37a406fa8c7208263dc99df46eb2f58128b7880ed08269e9041447e000a56834cafe310", 0x3c}, {&(0x7f00008f9000-0xfe)="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", 0xfe}, {&(0x7f0000c81000)="6a951cb4aa17a961ab1f33c300387b44b09f7da34f8ebc8958c90e37159121fdc04f89ae6930d8c5a1fb8f8abb0c8d6436dd4f8bb4d3c9a006474c1ebbd35e0e2dfaabc37b0fd15ce46dbf4a8523b293856a7f5d362849c1362e1ac216c41e738291586d54064b438c0fe221b676845e5cb129a6b055a06942a4c40fedc3fb2a94afcc31526f6479aa4f37f52021910da4ec8d8ce833841e44cd6978fd9eb2", 0x9f}, {&(0x7f0000017000-0x4e)="f6a1107827724d06dd80104689a7d1f09c81c35af268878c88f0262b83d69a9a5dbf59a50782c4b70069b04cc337845638c0c111768fb6474fc132727f3a7f8d015b22ad452edc2c2e871d02b3cf", 0x4e}], 0x4, &(0x7f000000b000)=[], 0x0, 0x8084}, 0xffffffffffffffff}], 0x1, 0x7ffe) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003f2000)={0x0, 0x1}, &(0x7f0000b8b000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b09000)={r6, 0xff, 0x30, 0x3ff, 0x1}, &(0x7f0000eda000-0x4)=0x18) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f48000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0xfffffffffffffffe, 0x6, 0x29b3, &(0x7f0000d36000)=@common='sit0\x00', 0x6, 0x200, 0x2}) setsockopt(r0, 0xfffffffffffffffd, 0x9, &(0x7f0000f49000)="7411f0f8df5de506cab43b7c05000000", 0x10) r7 = socket(0x10, 0x4, 0x0) write(r7, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008e1000-0x4)=0x0) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb9000)={&(0x7f0000626000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x20, &(0x7f0000fbd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000052c000-0x4)=0x58bb, 0x4) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ffb000)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d37000)={0x0, 0x0}) 2017/12/26 14:34:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x23, 0x200, 0x401, 0xfff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x40}, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) r2 = socket(0x1d, 0x80007, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00008d5000-0x4)=0x80000000, 0x4) 2017/12/26 14:34:49 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005e9000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000448000-0x20)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r1, &(0x7f00000a2000-0x36)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000bf2000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x100000000, 0xc000000000, 0x0, 0x2}, &(0x7f000020c000)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c04000-0x8c)={r2, @in6={{0xa, 0x0, 0x485, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000888000)="c19bff", 0x3) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000812000)=0x0, &(0x7f0000852000-0x4)=0x4) 2017/12/26 14:34:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x1ff, 0x100000001, 0xffffffffffffff81, 0x27d}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000060000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e69000)={r1, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x21, &(0x7f00002e6000-0x1)="", 0x0) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cf2000)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000082000-0x7b)="bb975ff7909bf9840a018bb9a68d7dd536553ee66b78893a0f4a47ffeb1559c6bb119779a791d90227fb47bfdd60de438985b76b10259b63f670f743ad915da7c6f99487fd0d5b4ccecb25f8b2913bc9193407b62a19451bfcc65c41dd8d6e331dab58f4bf05a2388c47d50c8d8e07b109e84fc2687388ef43fd23", 0x7b}, {&(0x7f0000941000-0x3)="c19ac8", 0x3}, {&(0x7f0000639000)="b8b8d5b5ce7a438a53292961721b02375acd72733e9410e6cf65f24afbcfcd0f67d32b4c5bb0532eeab3c1dc3f7caacd3a4b59d4edb431412ce4b5257b32cf819ac71ec551d28a2d748fe205784ff761af0a8e308159c556b678695fec18be5c17604b0aa7561c40a066056bee761ab79728839a6e5f6c75dd864be0e7da23c2b01d860081d2a4110e92ba9ebd77904c4bc6c256ead14fac59209b90df19df084e0fc91d8d8c00a71f21c07f975e2d767f6d542255be7dd0f77ae618891b8fa5a32591788637458d500ce122e107bd9bcaa3e948b1b511414d461be9954ae9be8a6e", 0xe2}, {&(0x7f00001cc000-0x52)="31f323bb8dc6c98177ca3be61e182658f6dc9ce7284257467846d756ce1bd549b33c5b94425afe37aa886c08a45f7f2182f47b834f0bf93da287e102bbbd956c8fefb18c925ec389c29e7c9d833ad7130593", 0x52}], 0x4, &(0x7f000011e000-0x178)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @assoc={0x18, 0x117, 0x4, 0x28}, @iv={0xd0, 0x117, 0x2, 0xbc, "7c3b19cf29dfc765b2a1c190ed44c7c410b53f876232f299f833d037049b2622ec829a195df01146e0646ec543cb12e007ae02d27bca50b3edb3f7ef40321b0a151dfbf0b0c88696c7cdc177b82c873903254f74bec16049948a79620d293f93791858a6c70d649e799232f342cea484e0a8daa6eb0949547130671ee70a5028b9bea424a49531bd758366c5dda9e9aa9ab49590eec4c937a89cc461a2ac0f61ecc1838b39c83ebbf469b475e1cede3a3968f08f28ca5ca23bfe446d"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x178, 0x1}, 0x4004000) sendto(r1, &(0x7f0000e03000-0xf2)="9ff0cd1e0a02e60046a1da5cd704b08277abccc4d901e81c5daf4ff06826a4feae2f2c8ebfbdc2c5eb2151d025fb8d51403f9296c4c74329c2448825866a91832ed24bc89d1705d5651b43aa6ecb3e9f07e23b857686f2e9994435a6834e2bf69b4ecd589f2493f89631a2535ae3bf086bfe58f8a455a57eeca09e1cc929d7f8", 0x80, 0x0, 0x0, 0x0) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ac000)="", 0x0) pread64(r0, &(0x7f0000269000-0x93)=""/147, 0x93, 0x0) bind$alg(r0, &(0x7f00003a1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) 2017/12/26 14:34:49 executing program 5: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000fc4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f00003e5000)=0x6, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x2, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) pipe(&(0x7f0000f6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000f8a000)=0x5, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c1000)={0x0, 0x0}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f000093a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a8f000-0x4)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000f8b000-0x14)={0x0, 0x0, 0xff, 0x0, 0xe4}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r6, &(0x7f0000f8c000-0xe5)=""/229, 0xe5, 0x40000041, &(0x7f0000c3f000)={0xa, 0x2, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/26 14:34:49 executing program 3: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x202, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000519000)=0x5, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000364000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de5000-0x69)="", 0x0, 0x0, &(0x7f0000de5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000f7d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009b0000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000493000)=""/17, &(0x7f000054e000)=0x11) 2017/12/26 14:34:49 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x8, &(0x7f0000000000)="3139ad553d921418c78141161c42e116d37102b3f8bfb9ad370adc728775eda9efe862450e695a3c89743bc96e9672b239b4bc7f8ca17a90afce6fcc2f8388032cb3ca2b4f95996bd411f708879a2c711ce51a57369121d13f5cebb58c35c6b4b9b687aa2274b49568597150464c8b125d043a2e77c23f69dd4781e27c46d8126153f5247fd6bfd973397df21a775a23", 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d5b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(generic-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10) accept$alg(r1, 0x0, 0x0) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af7000)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000af9000-0xe)=""/14, &(0x7f0000720000-0x4)=0xe) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x400, 'sha3-384\x00'}, 0x58) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000125000)={0x0}, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00002a4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000da000)={r0, 0x6}) recvmsg(0xffffffffffffffff, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f7000)={0x0, 0x0}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002f9000)={0x0, 0x1e4}, &(0x7f0000af9000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000505000)=@sack_info={r7, 0x7, 0x56c}, 0xc) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af9000-0xc)={&(0x7f000040a000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000af8000)={r1, r8}) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a6b000-0x4)=0x5, 0x4) socketpair(0x1b, 0x8080f, 0x1, &(0x7f0000121000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000e2d000)={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, 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) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f2e000)={0x2000, 0x0}) 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) pipe(&(0x7f0000724000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000e4d000)="", 0x0) bind$bt_hci(r2, &(0x7f000078b000-0x6)={0x1f, 0x9, 0x3}, 0x6) r3 = socket$netlink(0x10, 0x3, 0x20000000000003) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000082b000)={0xfffffffffffffffd, 0x1ee25491, 0x204, 0x101, 0x6, 0x1000, 0x9, 0x7, 0x0}, &(0x7f0000f9f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a7d000)={r4, 0x99, "7e36d73920504d2b5be39b95ebcdfbfea9a2e545bd01b6d07a27888347fd0eef89f6fddc87651135e41a3f665af478574300c61f4e5af120893f80464722c6c5179283f1dc77aa72ca63b860a3eeb1232026c75c67b4f5129e2a831bc9892e97bfb9c1f8115d2992847ff318d474f1f0d7518601a4a497b17fd450a4eeb28837b32ade7d9e4f5947d4a7517fbfc2b3d222f231a70553133caa"}, &(0x7f0000d9f000-0x4)=0xa1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000165000)=""/149, &(0x7f0000a54000-0x4)=0x95) pread64(r3, &(0x7f000044e000)=""/140, 0x8c, 0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003bb000-0x10)={0x6, [0xffffffffffff8a4e, 0x6, 0x0, 0x7, 0xea, 0x7fff]}, &(0x7f00008d5000)=0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000659000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x200000001, @random="0010c91cfb01", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9d03b7fd7de29c7f3099a1629cecb33b"}) 2017/12/26 14:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000015000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000eb4000)=[{0x6, 0xff}], 0x1) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000090d000)={0x80}, 0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000074e000)=0x7f, 0x4) close(r0) r3 = socket(0x5, 0x6, 0x3c89) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000cec000)=0x0, &(0x7f0000362000-0x4)=0x4) 2017/12/26 14:34:49 executing program 3: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x3, 0x1, 0x100000000, 0x8, @random="db0e246858c5", [0x0, 0x0]}, 0x10) preadv(r0, &(0x7f0000781000)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000)={r2, &(0x7f0000001000)=""/4096}) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000955000-0x4)={0xd1, 0x3, 0x1000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f000095a000)={0xfffffffffffffff9, 0x5d, 0xffff, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x80000001}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r5, 0x80000000, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011a000)={0xffffffffffffffff}) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000b38000)={0x0, 0x2}, &(0x7f000020e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000eda000-0xef)={r7, 0xe7, "e2d2751893f9cded3f6f14c68e755888cc2ff9d9cf8206c5df590032ca89be81247a13049854dd373f7f66523638550f16c81a386e946370c44a9ebe03ade340879211f2c584c80b6b194cf4bd6443368ccaf183de73a38a48054a9e1bde6b634d6cefecba6e1feb1c5c49f74cc395ff8c84aff97fba016f54092a1454c64a07f0639009400c35e9403c7ef84c63d59ab64923cc8d399cffaf24f21515148933e8701e34960ff2fe9dcb998092bd83f02901e37258cc0a7dc7bc8ea60a0aab88ec76d84aabc5fa62434025fb7260d6c3391439d586e9b06bb065453af4d4b4589d6025168ea9ed"}, &(0x7f0000e01000)=0xef) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f9c000-0xc)={0x6b28, 0x8, 0x800, 0x9, 0x10000, 0x8, 0x7}, 0xc) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000ab0000)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="135e23764c", 0x5}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) close(r2) 2017/12/26 14:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:49 executing program 3: socketpair(0x3, 0x3, 0x7, &(0x7f0000ae8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000942000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000d1000)={r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000de6000-0x290)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008fc000)={0x0, 0x5b57}, &(0x7f00000b8000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00002fa000-0x20)={0x0, 0x100, 0x0, 0xfff, 0x0, 0x71, 0x9, 0x1, r4}, 0x20) 2017/12/26 14:34:49 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f00002af000-0x58)=@file={0x0, ""/86}, &(0x7f0000d8f000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b4000-0x30)={0xf, 0x1, &(0x7f00009f2000-0x8)=[@generic={0x9, 0x3, 0xa3, 0x1}], &(0x7f0000f05000)='\x00', 0x9, 0x80, &(0x7f0000000000)=""/128, 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x0, r2}, 0x14) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f000050a000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/26 14:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000421000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fdf000)={0x0, 0x3, 0x20, 0x101, 0xa9}, &(0x7f00009f1000)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab5000-0xc)=@sack_info={r1, 0xffffffff, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035a000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f0e000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000473000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004f1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000aef000-0x1f)=[], 0x0}], 0x1, &(0x7f000034f000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x0}, 0x1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000beb000-0x4)=0x0, &(0x7f0000b6f000-0x4)=0x4) 2017/12/26 14:34:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007b1000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xca0c, 0x9, 0xfff, 0x7f, 0x10000, 0x41ff, 0x4, 0x2, 0x3, 0x2, 0x2, 0x5, 0x9, 0x4, 0x9]}, &(0x7f000073a000)=0x108) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004cf000-0x43)={r1, 0x3b, "743eefcaeaa6cd391c673b7539ce1415f3878d943ae700ded655f01ecf8c961cc7e430650d78198e3164aa2ff4511a53a2acd9da6887f4e7892efb"}, &(0x7f0000eef000)=0x43) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) 2017/12/26 14:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000005000)="dc13b51a010000000000000071ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fad50974e8e1195c600f8000000040002663d75dd05000000000005eb000000090838a46611f937f96f7c4ff812a8f9fc3f072fe60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026ffffffffda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb49c7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/26 14:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x0, 0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000784000)=[@in6={0xa, 0x1, 0x400000000000000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8af, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa}], 0xac) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/26 14:34:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000082c000-0x7)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000082b000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000082b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/26 14:34:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80f, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000dfc000/0x1000)=nil, 0x98, 0x0, 0x3c, &(0x7f00009d2000/0x4000)=nil, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bd2000-0x3f)={@random="e3ae88951c0d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f040080000020000000000000000007ef0000"}}}}}, 0x0) 2017/12/26 14:34:49 executing program 0: mmap(&(0x7f0000000000/0xe3b000)=nil, 0xe3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00007fa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000e01000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) listen(r1, 0x2) getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f00002f1000)=""/16, &(0x7f00006e4000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000c3c000)=0x332, 0x4) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003e0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000)=0xe8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7e000-0x28)={@common='gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) socketpair(0x3, 0x80000, 0x7ff, &(0x7f00003da000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000619000-0x1c)={0xf, 0x8000, 0x4, 0x4, 0x4, 0x0, 0x2}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d1000-0x30)={0x7, 0x5, &(0x7f00005fc000-0x28)=[@generic={0x100, 0x80000000, 0xfffffffffffffff9, 0x33159dd4}, @map={0x8, 0x5f2, 0x609, r2}, @generic={0xffffffffffffffbc, 0xfff, 0x8001, 0x800}, @map={0x200, 0x1, 0x10001, r3}, @generic={0x9, 0x7fff, 0x6df3, 0x5}], &(0x7f0000f7f000-0x40)='lrw-cast6-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5, 0x1000, &(0x7f00005de000)=""/4096, 0xffff, 0x1}, 0x30) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) socketpair(0x5, 0xb, 0x5, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f000001c000-0x1000)=""/4096, 0x1000, 0x12000, &(0x7f000000e000-0x10)={0x4, 0x6e, 0x800, "1ebb3c2b0ae3", 0x9, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) socketpair(0x10, 0xa, 0x8000, &(0x7f0000010000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000009000-0x10)={0x1, &(0x7f000000b000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000001b000+0xa0d)={r3, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001c000-0xc)={&(0x7f0000016000-0x8)='./file0\x00', r0}, 0xc) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r1, 0x2, 0x1, 0x0}, 0x14) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fd6000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000509000-0x3c)={0x0, 0x34, "c1483b7bcf8d27f42c61f5f679785b6a67a4f9a3833b888978c5b39e15a9dbd8cbe9aa842c28e4e08ac6fbd2b1dfe332bc6d6228"}, &(0x7f000098b000)=0x3c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fd5000)=r1, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x401, 0x3, &(0x7f0000fd8000-0xe8)=""/232, &(0x7f00006f6000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000044e000-0x6)={r1, 0x9}, &(0x7f0000f34000)=0x6) socket$bt_l2cap(0x1f, 0x2, 0x0) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) bind$bt_sco(r0, &(0x7f0000665000)={0x1f, {0x3, 0x81, 0x0, 0xfffffffffffffc01, 0x0, 0x100}}, 0x8) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000129000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0x4)=0xe8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fd0000)={@empty=0x0, @broadcast=0xffffffff, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="f9e01742cc98f99d699d5778537d70da", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e79000)=0x10) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00008c3000-0x4)=0xffffffff980bd428, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000d9d000-0x20)={@generic="1a49e88789f73bd223813b145110cc13", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) socketpair(0x0, 0x3, 0x8000, &(0x7f0000ba8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000fd9000-0xc)={&(0x7f0000fd9000-0xc)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000fd6000-0x4)=0x0) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x149, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x13b, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dc6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000470000-0x4)=0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000eae000-0x53)=@file={0x0, ""/81}, &(0x7f0000ead000)=0x53) syz_extract_tcp_res(&(0x7f0000ead000-0x8)={0x0, 0x0}, 0xfffffffffffffadc, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) listen(r1, 0x1f) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d2000)={0xffffffffffffffff, 0x18, &(0x7f0000a56000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b1000-0x4)=r1, 0x4) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000985000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b6000-0x4)=0xc) socketpair(0xb, 0x6, 0x8, &(0x7f00000da000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000ede000)={{0x2, 0x5, 0x835, 0x8, 0x6, 0x401}, 0x44e2}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008fa000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r1}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f43000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006dd000)={r3, 0x28, &(0x7f0000134000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000650000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000055e000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fff, 0x2, 0x4, 0xa, 0x80, 0x20, 0x8, r1, r4}, {0x7, 0x4b, 0x8, 0x5, 0x1, 0x1000, 0x8f, 0x8001}, {0x80, 0x1f, 0xffffffff00000001, 0x5}, 0x6, 0x9, 0x4df5, 0x1, 0xd, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0x4}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x2, 0x3, 0xb, 0x6, 0x800}}, 0xe8) pipe(&(0x7f0000b41000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005b2000-0x30)={0xd, 0x2, &(0x7f00004b7000-0x10)=[@generic={0x8dbf, 0xfffffffffffffffc, 0x3, 0x0}, @map={0x20, 0xadf, 0x1, r5}], &(0x7f0000cce000-0x6)='$-\x00', 0x6f13, 0x80, &(0x7f000000a000)=""/128, 0xfffffffffffffffc, 0x0}, 0x30) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100000000020400) pipe(&(0x7f0000ebc000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000c7b000)={&(0x7f0000c34000)=[0x7, 0x1000, 0x4, 0x2, 0x38, 0x9], 0x6, 0x7097, 0x800, 0x9, 0x10001, 0x1, {0x9, 0x3ff, 0x401, 0x7fffffff, 0xfffffffffffffffd, 0xffffffff, 0x100000000, 0x71f, 0x5, 0x7f, 0x8001, 0x0, 0x0, 0xff, "90f85fb103296d1059a360f5b5237251baa8948039629bc78520eaac7b34b8db"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000bf000-0x10)={r0, 0x28, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_wait(r1, &(0x7f000020b000)=[{0x0, 0x0}], 0x1, 0x5) write(r0, &(0x7f00003fb000-0x88)="b185a785e1eeec439e66ef1728f05a343ca47c5db1abde738767a5bfc05a89e4976b5774db6ce54bf0aad5b631e761d00d8448f607844ec67a304391bd304f4250230511930c9ac5c262b0c3616c74dc73304be5e1cfbe5514ced73d5e4301425102e84341fc4c17cd5c9c302ff887a90ed22dfd5abd5c6243f4b07931b62293465bdfada309b356", 0x88) 2017/12/26 14:34:50 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x7, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0x807, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000004000)={0x4000000080000, 0x9, 0x0, 0x7, 0x4, [{0x8, 0x4, 0x100000000, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x100000001, 0x0, 0x0, 0x2404, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0xd1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000003000)=0x1000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r5, 0x1, 0x20, 0x4}, 0x10) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 14:34:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) pread64(r0, &(0x7f0000d6b000-0x8f)=""/143, 0x8f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ea2000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000001000)={0x25, &(0x7f0000001000+0xb90)=""/37}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022e000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000002000)={0x7647, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f000010c000)=""/206, 0xce, 0x10000, &(0x7f0000000000)={0x11, 0xd, r3, 0x1, 0x100000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000478000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d63000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000fd5000)="8a", 0x1, 0x0, &(0x7f00000d7000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000910000)=[{&(0x7f0000258000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x80000, 0x4) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000945000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000031b000)=0x8, 0x80800) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000943000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000944000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000355000)={0x1, [0x0]}, &(0x7f000078d000-0x4)=0x8) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000529000-0x18)="ff0204ffff00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff6000-0x4)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000ec4000-0x14)={{0xf9, 0xc, 0x6, 0x6, 0x8, 0x6}, 0x40, 0x100, 0x80}) 2017/12/26 14:34:50 executing program 2: r0 = socket(0x4, 0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00005d5000)=""/212, 0xd4}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000f0b000)=""/51, 0x33}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) close(r3) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e2c000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b4f000)=r2) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000685000)=0x10001, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x0}, 0x0) 2017/12/26 14:34:50 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x6, 0x400002000000007) shutdown(r0, 0x1) pipe(&(0x7f00003d5000)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000572000-0x2e)=""/46, &(0x7f0000000000)=0x2e) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000059f000+0xf4b)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f7b000)={r4, 0x20, 0x10, 0x100, 0x8}, &(0x7f00002c3000)=0x18) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00006b5000)='\x00', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) socketpair(0x8, 0x80807, 0x20, &(0x7f000038f000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000050c000-0x18)={r1, &(0x7f00005e9000-0xc5)="5b6e2ef18db5c61dad4ca84b71511c79106220196405a4f8c421646b6fa950f54a41ce76577990bacad5dedd80dfbebd51b6b203e5a5eefec82560aabdda4cbb85b4bdf2f99a0a4271befe27c9964418361d04a464e19f4dffa48e4d7d50857b4910a526158c086d83030800e9c7821b675d54c68ab49f930ad295150525baa5fee553038b9067dc9d09aa18be0c6230460d0204b44e38e534edd45657b1bc3704e27f124e56c4f0902ee1515fb705c8d70b0f066fdd439e625af17a9ebfecf26ee251e6b4", &(0x7f00008c1000-0x68)=""/104}, 0x18) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000041d000)=""/164, 0xa4, 0x10140, &(0x7f0000939000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000008f000)={r0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000f4000)={0x0, 0x63}, &(0x7f000032c000)=0x8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000093b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5eb, 0x4, 0xc592, 0x200, 0x80}, &(0x7f0000347000)=0xa0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000093a000)={r2, 0x6, 0x5, 0x0, 0x1, 0xffffffffffffff01, 0x1ff, 0x6, {r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xcbe4, 0x0, 0x3ff, 0x401}}, &(0x7f00005c6000-0x4)=0xb8) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000624000-0x18)=@add_del={0x2, &(0x7f000093a000)=@generic="19c32a5e12fa8c3d80fb290db5dcee16", 0x81}) bind$inet(r0, &(0x7f0000389000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000093a000)={@common="690025746e6c30000000060003ffe000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x5, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x7, 0x80003, 0x9) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000093c000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000093c000-0x4)=0x0, &(0x7f000093c000-0x4)=0x4) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30d, &(0x7f0000c25000-0x101)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x7, 0x2}}], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x2d3, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x75, "288c17ab5a91ed3eebe9e27b06d5a6cb99869eb630b52c8856d1f50739a6ee41012a00253a3948359a5e3f7e3b44f4105ee06facdbb033fb17843c54e41444d43adaeeb256ebe40135a2412d8b78160d4147280875dd96105495132fe7e7cae58c3d808a2a9fed1c59a4c06e576724d69cb1ab5d35"}, {0x1, 0xab, "dbbac56ab5755bc32f4ab1ef84a2f34e0b32aee321658d3388f9f94c0668e03bd824cd5e3a1f4856ae53f85b69bd5217f598cff0d328933239961acf1b3901c5c15e9a88ba8fbdb93e9cc476a3dc4b2f97feccfbb096d04eafe41581a23e302ac4a9aa669fd7be27053d045c0c02bbabee5c9e9f0991b11a542c19883bf9044728d7eae093cc9dcbf6e4d3fa6182a080c88f59abc6624653eceeadbd26474e7a13b33f9e96001107e32428"}, {0xff, 0x2, "2395"}, {0xc2, 0x33, "9aa5c58c6b817791bff072b415ac4706db82f9a9f74abd3f33dce7293a8de58cb30820824f678d759b30e9cafb15b75e034904"}, {0x0, 0xb2, "435adb720f92d6459ad3132677149576e4f0927b76e668c5f48345ddec610091939a3d82620b87518e125732e563c8e225370907927fa715afd91f9e0297e6e18be062d4e59b263d886e845e4bbbacbe40eb56d7faafd90352cc51e17062d6c9048a8452e37ed48cddc5563ba531829f427869a9f83a5a6f0abf77fc283810410776435f3d405b7f7e9182cce6d9d8151f47218a4278e3801ced43a261c38fb7bf06e3b38fb0fcc66c7933328f35033d14c8"}, {0xff, 0xb0, "d85ea71cfed1fc3d75e16c642e3a2b244ff800520bcb8ad5bee97aa9830b77ce007d83b104ca48f81ba37849b56c816fa622839738835e17a1276e325c52c6a591e744f55f6d384a097c71d6b56482b46d8fb9758c7065cb1bebea491c743a93fc7fd41b48c1d65314b228e5a3d9565515a0a4b641f5719d5475a8de12bd3dfa39a879f6596888a5f56e9e4d1649daa8af8b8c702ff297aa15c873ab4760221bb168285ca0b8f07c1b16a70f2c74ac5a"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0x5, 0x4, 0x6, &(0x7f0000f4e000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001f0000-0x8)={0x0, 0x0}) r1 = accept4$inet(r0, 0x0, &(0x7f0000bcd000)=0x0, 0x800) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f000098e000-0x4)=0x0, 0x4) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000386000)={0x0, 0xc5, "bc8cdb5ea00c7f891d0cf541e1a1c1c0de740797f428ae71a29686e61e0c0b07aedaeb93ba42394fadc7208667d7fa4833583ad80cb38841ed1d8a29f215d521c06c42845aae49dd5119ef5e4e053ba6f65043a8543b7e77b75e65ba79adea429cce9dba126aad7d6282829bd8e6960e82499eb70e94c404a8b974c11306d7936003a8455c06ae785bfb98e9284afc7d5978f5415531c2014aee0aa636882e4c42c78ff4dfc619b2487235d993a873c94a366b5dd1193c6fce14db54395c5ab18a005c64e0"}, &(0x7f0000627000-0x4)=0xcd) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000872000)={0x0, 0x5}, &(0x7f0000b36000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000885000)={r3, 0x4, 0x7fc, 0x0, 0x7, 0x4, 0xd2, 0x40, {r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xf3fc, 0x1, 0x5, 0x7ff}}, &(0x7f0000f1a000)=0xb8) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) r5 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r5, 0x0, 0x400, 0x4) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000008000-0x26)="240000001b000100fe1e801b2225000001f6ff0b0400020000000000f700001ff9161790", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000956000-0x7f)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x5, 0x6, 0x9, 0x9, 0x6, 0x4, 0xb, 0x1, 0x5, 0x0, 0x4a, 0x2, 0x9, 0x2]}, &(0x7f0000a85000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e65000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x4, 0xffff, 0x0, 0x1}, 0xa0) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eef000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000696000-0x8)={0x0, 0x0}, &(0x7f0000ef1000-0x4)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ef1000-0x10)={r2, 0x4, 0x1000000000, 0x25a}, &(0x7f0000630000)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000ef0000-0x2e)=""/46, &(0x7f0000eef000)=0x2e) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cb000-0x28)={@generic="fb1c15657a3dec6e33c3a4cf3ed82e75", &(0x7f000080c000)=@ethtool_test={0x1a, 0x2, 0xddb, 0x6, [0x1f, 0xff, 0x100, 0x6, 0x401, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b6a000-0x18)=@generic={0x1ff, 0x6, 0x2}) bind$alg(r0, &(0x7f0000ffc000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd320-generic,lrw-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000436000)="", 0x0) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) socketpair$inet6_sctp(0xa, 0x100000, 0x84, &(0x7f0000e83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f000023b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000-0x4)=0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f000043a000)=0x0, &(0x7f00008e9000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$inet6(0xa, 0x0, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x9}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x10000, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0x0, 0x1800000000000000, 0x7f, 0x4}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000571000-0x8)={0x0, 0x0}) pipe(&(0x7f000020b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f7000)={r3, &(0x7f000028f000)="2b42e3def86f9c722bc76a2239dce49fdf8dd3a155ccf65ae295a664312636ee00232d6c05cc560145d5e3dc9cbb0a2824f4845963ce3989147384156ea6dfb0794cce0f1b163a5563c83f798884f200e4705e7bac60d49184efabc78e63ce0b57fbdbddbbf42dcd2064c22fa7930686395939a4daaea2eae9ba753c50e965940dd8a8302bcb0f5c9a66f54f7c2819977bc46d66cb15bb4576207d0db44a8923c438e42c208dc4683fc77d795ab1e04a9dee48b3f7a4827ce62c242becc32a90692ae01cb4f5039f0b94", &(0x7f000087b000-0x44)="d054fac41e9c1e7f5bcae12ce01d9220710c27d2d1b3ec24028b24e90e274e8644c6be7d19887344cd53d7d418603295945a37f1a0e86913b60de3dc06dd3bc73431944c", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d1000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000221000-0x38)={&(0x7f0000854000+0xb49)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d53000-0x30)=[{&(0x7f0000b64000-0xad)=""/173, 0xad}, {&(0x7f0000d2e000)=""/67, 0x43}, {&(0x7f0000cf5000-0x52)=""/82, 0x52}], 0x3, &(0x7f0000222000)=""/228, 0xe4, 0x4}, 0x100) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00007f3000-0xc)={0x2000, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000526000)=0x2, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f000097a000)=0x8) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000f52000)="072f609090753a38f9277837a3f850efece77a84372238d919c3240a65881511c6d6e06836c27bd9d4e91755db86983b66e819f324e7e0bcb5648874a06c5b05f84976a6f140", 0x46, 0x20000044, &(0x7f00006e3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r1, &(0x7f0000f6e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b1000-0x4)=0x8) poll(&(0x7f0000786000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000301000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007f5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000349000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3fe000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000001}, &(0x7f0000972000-0x4)=0x98) accept4(r0, &(0x7f0000a0c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac1000-0x4)=0x8, 0x800) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c2000)={r2, 0x5, 0x5, 0x3f, 0x1, 0x80000000, 0x0, 0x100000001, {r3, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x29, 0x10000, 0x40}}, &(0x7f0000669000)=0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000da9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) socketpair(0xb, 0x80000, 0x8, &(0x7f0000ba7000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00003cb000)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 347.524503] sctp: [Deprecated]: syz-executor5 (pid 2725) Use of struct sctp_assoc_value in delayed_ack socket option. [ 347.524503] Use struct sctp_sack_info instead [ 347.559080] sctp: [Deprecated]: syz-executor5 (pid 2738) Use of struct sctp_assoc_value in delayed_ack socket option. [ 347.559080] Use struct sctp_sack_info instead 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f0000d33000)=[{&(0x7f00003e4000)="cd", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x40000000) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000430000-0x6)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00002c6000)={0x1, 0xfffffffffffffffd, 0x3e}) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f00001f7000)=[{&(0x7f0000f67000)="6de1681d0a1c0991dc3ca2e40a1c8b2c", 0x10}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket(0x3, 0x4, 0x1ff) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000639000-0x4)=0xf912, 0x4) recvfrom$packet(r1, &(0x7f000057a000+0x5ca)=""/156, 0x9c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000342000-0xc)=@sack_info={0x0, 0x0, 0xfffffffffffffff9}, &(0x7f0000f7d000-0x4)=0xc) r2 = accept4(r0, &(0x7f0000fe2000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ded000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a8f000-0x8c)={r1, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000031e000)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000067000)={r1, 0x2, 0xffffffffffffff00, 0x5, 0xffffffff, 0x2000000000000001}, &(0x7f0000e31000)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000877000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000c54000-0x10)={0x0, 0x1}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000971000)=0xc0, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="d0b0ece95b56b39d8fcdf8f14c2eb4a9e93ace3421e2b2397063c2c24bfb426bc895cf4a6454749c18ac955c49a59c946510054e6cc06fa62b6d9b985ba74d8bb23e945ed31b288529098f4408953707a653608a7037e16239dca7425c808ede54cb936a24f5bd43c6b079e3f78c48eb384f2f604b70bac05c994d9c90cae9e3b40c3fc4c74cc1ba16adaba892166ea21ce2294073898f95251b09aa2bd33f740906308a3139a43b9eefb932da994b27189a61de56c0d7313da355b764f61b37fa32e7e5623cd5c252799bb236d63bf550a36893e61d7ee082ad389fc1fdba934330d34fa227909edaf3d036ff17dc5915fb2ce574f185d399d94174113556aa804b89052b7a8827e1a681c5cc6e4a86d9a4799a3641503b822c8913457ee39345a64c3382b77f58b886c8aadd4a3eefd2d210b0a92837ad9404f3b5494d48a9803677f016f392185233b8cff41f414256b0d9b298f2c87bbb03ee69c6c5bf5871eeffd037adb2263d18115ef3ddcb80ec7b5020e305b54b405b64372a073b31361ed4bf306bc9715e170b81024502a3bea2a7992664392385088b55e502a64ec025634c05d665062c9306ddac3320fbfba0230976c585aef94ef21e8c98e331002021c73fd9451a7f1227663d0e8a61622a2b2ac57ec0340157daebda9ecb0fe6f61d3befa8e5de40d9e00a7a81cac6e9a8f94be1fb706ec7f56bf68b3058c7a87b1de968081064a10a36335f5a7fd0261265faf6efe1e3ca1ab94112f2bf7a7cd77a7879eff0ba083df799b1186c3043cc0d8c09db97a3796231aa4aac2b0fbf6ec1823cf134b96286df99f7d2863fe99b7e25f062793505dc609c33a2bc12f3429934094c905849b4f43a987a6fa9923f2221b3e9e7238900da5d5935489316bbc6b57557a1cdf7d5b7adddc69ba0423b6d4080a012f4defab0672850d1b5e252007ab54fe9622d144c94eb1d094ca121b0d483e6389fe2d4d6635e3a1174c68e0b47fe34094c5f7231eaaad4841c812f816d37fa99a1b4cdaeb73127f23e6da2eff2768639d7e1adff6d014941e8f2103691c47e3d0af94a830cdebaf5d3cd19332b8586370e5e80274690d75870620a5974aa403a4d07f6c29a297a9279020ef8c836ccb2335d66ccef174de7101de56a6096f8d0736741dcb8976cacb061161bafb3997a72974a9830c12705410aec543674c1c5ce93a4fbf0cf4e7c078b73a1aaa079895bdb86a12c0a7d2995b66dddd0765a871385d2c73ab97b0eb54fdf73a5d83242a0a951abb8a798241b66266c6fddac0436d1ea8a01fb25701cd6b92c833312b8652897c9a48669932765bb04996d7dcaa5661b7e125aaa757a3aa1f1e782360c76b7f432c9402abbfdf017afee4cb47f49a8c3aa5bf1e506ba3b56efb2d8006bf8b8c04eb1fd33cab0e1153c1657b0aabfe06d02e56fa897020e565d3b682a846a9e0028303ffeb6f174f123aaf00b34315c509eb4df7409589084d1994def5bb9602f5d00a9b4dcf4a42d38be46f700b38a3751a78ee35dce063b2059087cd6104c474c573a613395595a62fdab230741670241246019efaebc27d6bd3f842567d8c9d85b4b4e1ea31af16d9899825d537595c7b31ecaf8a66c30e657bf671490507c6b795325ac51815c6b7d8170d5bb02dafcf664d2a7e48927a9a860126667bdb08482d3826559b755df1de5ad47bd418833fd47427b876afff00ee5fdd613595b56168cc95308ba5dc2a4d06959967791518cff89bed2b9b6cc2446ee81761f607187228d8649f6a8977052ebf549f268277602cee9ad02e290f1654012d7d42c01ed0378f43924be2ae022a1c9673e7463876b50737d807f3821def95893a48e3a498963908a8712f10993e7900f870ee68e279bf24a969420af4580cfe2618aa553f0d0cb4fdf3dcde5d84686cf5bd0542a11303500af8c86e883e33265c28f49d1fbb98952b8169c80fd79d12d5e9b6402d5ddc821b112b9a4644cb6baba4185df0106da168cd7917d4f90da7cd22d3502e5ffd50d689c0c1e16fbe36c059b0bbd1d6a14b2d1de5e1e6926e0f90cb8a153d04f89f0cd59ff80966f092244e2b43e7b71d732f448d066686d105be520960f929a7ea2e72d029bd7130903e7224af82424a424f92526aad14b245361aa616dac92a95c02222ccb820a501ee1bb0daddf95f64f68077bfd6f30e679f3523f5b9878f32fda15a6ac162f18815b713da4b1274e6394306e85d55e4301574ee92c2f901dcce077c4ca0affdf49d0d5c0e4c2f24bd45fd2ab775fef3faf4f637015fb87d3d9a63c79360f5db124d083019328c822aaf1d23776f4b8158fb66143284504111ad68ab0e96f5833325cbb9b0db6b1d26d4eead1009c640041f20ce913c25ed5e152ad319af925a127c41e846f6418952e68ca9ab8421e3d4a6f47bf6cd70d18d0daa79b9da28f8db9c3e414eda2eff2a4e13bf19903f3c37eb70c96d30873184462db9f90cd7dfd60d8519ae9343feb00ff53ab830cadce0cdee318aecbcc092e4ca3cd87bd37b3e104e62c34ef11ec61b2e23f1279cac891a614b854ef5b1c614f591560fb454340d44a69cc25eb80ad8d9dba771670c58f13adfe3d2d6ff9071a6155b57457d56261c9d60cb9b5d9137578e716b60049d1b1f74bc2b2ac9f4eb6efc411b872c714dc5151738df0c0f798d01d9bd7d9c4f099340a6ce39b45a22a2af416704c4cb91df0aacc8bd68f992cc89344d00068ba41424ac3a9a9fb68026f9a16806b4761cc9760d9e48daeb51f1f9209e17ff5fcf7184896a09a1844bbeeb31d9c748400d9b818ba25605fd1e77628981774bceb5427e6e9ca6a10a4b79ae056e6b9ae7dc03ceb98dae389a51bf458ef20a8f9cf8d0d537fe80a4c539d0b72c17fef1ad4a7e9a13618df7eda0caac137ad9d30bf9aa53afd847902babab162d68182ec0c745b5334c6c78d11a91fbf7dcd0ba129616a59fc67a48e68db9039928a2074adb15da52262d193f32d400c260198ab370cc236829e6211dc36a1436a21061e2a8dbea52b58a9fc085531ed33419fecbb661bade9ec81209b0d3e7d34caf05b1f62d7d8bc9332ffdad399b0ca75b34da308071cd95ca9a27010f0929e43af49388f01270db5f57d5b3bade7fa05c01b97c53cac5c61b86754f19855a26692a4c580f8ac705ec2440a17f365a7d5b1033a611de15ebf367b365b975f98f14aa618a7f0359d9b9cd75f8f889b7cbbe6faa089a950adf6afc5db524c8e5114c1cfbeed127db8987e39b51e37c4b4e0bd3a8a1b6756784331b05882a74863c63a57f4a4ae92dced771de3f5ac4b65ca4401a4190b2f5ca7df0bf0ed49b08dfacb6c797afb548e3b52a48dbc86134640592d5391ca0c71ef6b00df96fac8c95db47aaf1d39f725948bc3c4be76b4bc34e998c43f46139586750a4b616a92e87985dfc105d0e8d3d56d2eae39c8b594a4907f6ecc6014052b8d391a3c284e24224a16af6cdf13d68e36bd18e8f807489e8c81fb30dbc4d9ba5543334b00bea06dcdd4f7e816b03a4d22afff250f342d7b2b833df98b658f0ca4646f340b0ad5f4216b212b0ce96c354fcfa8feefdb30985904e75bf2b3de469705d9cf2a9e1ce80247c638e983353ba565e5fbe5566fd10abec7d736a81d52b1c3f5a4d155602864bd134334227bd9a30297ceaa405fd78226ab1b8b985d46fd1cd47ed503311f78c1c2e104a3093f318427e44538d036f49bf987ce7b3c9988a642992e4893365b2ed53d320024506d450c8a583275678e74155557377c9f97457e75214c353e20f60c20927ada5c1486b46b21e860f41bae412b5ecd4f7763d6093e725b3fb5193d31cc728376d7bf80665b484e4fbdcd812371a262b138a012f3b92b62284fbcb60eb9d5061c83b65e98653834004059893b1396009dbb6dbdbd3da343ff1ed64be514d247f8c20c7e3808e4d67f8941c5742848e54616d8bfe099918e1edfe29294e882ff69d3c3f24187b625a4dc03990c03e545e4eda2fa567d5187bd0276d03ebf83a707df97bbdae809792a122c9f1e302492e1b155d95e2f2e4231aa7e9bcd9b502834fa1e5dac5d1a51be171a194b6b32b29ab9050cd67473974d9205b3890c058613bbd23dc5795de2285170e5493c93ab435601c5c8b4d2bbf9b0be8218c3e83324f3bc7a3a2bc187177a3fc50f174fee21b9680474fd1bafe32c6094293c80ed08a21cf1928f52b99b98e26ccefbd8e472e1d79e17612312ab03377c9f5c69c8f63cfc64d16a6ee79612e781f654cd6a8d918d02c003f821ae85201a8e0cfc69d60aea1cf785f237e88f9e45174629d77386fb27ba605609f8c9a0f031533b1e747dd3f0a7d8a0d92cab60ddc270ac5cbabe17f73d4146579272b1fb8223b42092069da12065b27f02e886b4caca2513b4ab4406efe6f2df6d4c7d4dcb2a1a91c73081fdd74d0b5edb8baf65f6c04e2f6ecbfff82cd6fb3639c15fe15135ef68ed3f1eea07bbcbe3695750cc8abfb422d9c57ec7e197cebd0b8d0e84287e5e0e84e759999472f432937bd66a9ea35c457a221091f9102ef2a68f3c01a714bb592e523d8fe9b936ece5d8c75a1cf7b8bc8690495e8ac0d7e5eff6c6b8aa00fbfd35df27e4296f9498793a784dd2f694e6678d827bdaf2b7a426b708f4a288cea7c7a118426de2ec5815c9346146edd94be03ae0f35a6ae032ed01cccf118ac99faf3206628202aea6c6c54ac362d4b5ec57158fc7aad33ac929e9626e979777c8df711daf5d76764697ecfbed0f192451db00c45adfc3a9b19dd9336bc89c121ed5c0297d0fd4bc7169ae11f276131061a79ff0619668db2a3dbe1d434d78c0b80332be417fe3fca0133d5b6ce4367bd355903a7568594288e6e0288f8c0d66bc02718058b0eb10f9d0382d2db54d1140c0d9c0b7c8c2b525dc1117a406efcb903f987fbcee1361ed0ac1a8886dd9c65512335f13035c51847feb8b5066217ecb7858ce0ed7e7a200365fdc10f43dab3f5336a5f098fb2b8d4938bc9010ba2ab8d92408bca69b7ace1e657d180cf177ef602fa68c3f8991cf84755d5d9ec6dae1edfc2b7383ac237ccad06e9bcae96e3c8187d11ec4a6155aaafe42ea20cc9dac29547a603118bad1db116b58c26402045a6d73deb3559724ccb70789fa0b82fa5cc61cbbe0d1fb91413b1e4bb1f27485a4d1e7e3dd66ddb43b0a9f4345b13285de7b909839374208d59e9be0b4fad57a771a29fc82c53a8e12c439de9099560edaf3315adb1ad845706c94f25ab1201b674778703fa2cb7e454d86f858cfded97141d79805d42091b18b760d64551e3a5b3f91ab93ea4a9bae69a2fabd5d41b495311e67cfce40bbdbd0b715101b445890f620b0a6a6a5ad8e45e4048e524c3026accf3a628c2ebf091fa35b346d00a5daeab502ccd58d215e5b67242cc74aa5429dbe8f46767677a84bcf7a5556836172365ab5335b9213729188189bc6e7a41ba96bfa8d593f8e95224b14e1b4b20439abcf5553e8bce088e4050de1910bc9a672afe1c0a0adaced00184e77d35763353db97725c104e8920e0b2fd67b9223b8ab346ae68c0ca37a85cd0218fa9e899b6e423a6b74006cf2370d33772bc3b4eb94ca8772f90cd27b0db248f7b4eb320f9f4e111e84cc751ea4d85d8f6cd0f6db91c48844fc14342d5640fc0c6831867861a26e00e1fe5e4fcecfc486240d226c1a80108e8f8a5dd909d5863139319744cfa686c01157269b0460442377d747ca114fd09bb69f75e5bb729952a0930c0ae76398fc", 0x1000}], 0x3, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000035e000)={"f045d5cc5ee11ec341005e0f7a73b971", {0x4, 0x80, 0x20000, "497c47e1aef4", 0x2, 0x0}}) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x6, 0x1000000000}, 0x8) bind$inet(r0, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/26 14:34:50 executing program 1: r0 = socket(0x0, 0x3, 0x3) 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$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x1, 0x3, 0x2, 0xe, 0x0, 0x1, 0x8, [@sadb_x_policy={0x4, 0x12, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x8, {0x800, 0x4, 0x1f, 0x400, 0x0, 0x3, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x4}, @sadb_ident={0x2, 0xa, 0x0, 0x0, 0x7f}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x800) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001000-0x10)={r3, &(0x7f0000002000-0xcf)=""/207}) recvfrom$inet(r0, &(0x7f0000000000)=""/59, 0x3b, 0x100, 0x0, 0x0) pwrite64(r0, &(0x7f0000001000)="8bd9ddeaa62319cb771da17a723c25a4ff2a3f49c2822b848060234557bdd6b930d09c40df83ffcd57368be47807d4db71e6b301f400179dfbd59cf5e0bad2573ddcdbed423a304447006256385d3d56c7421aaab3a0d6efdea6c65d2ebaef9d7707994028f474a9aedccea3f5450bb644f6fd58581084199d769ccf", 0x7c, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff57, 0x3}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r4, 0x8, 0x3}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000005000-0x4d)={r0, r1, 0x80, 0x6, &(0x7f0000004000)="0148793997b5ea8964eb2c254a304139f495f8fef7b9a1745211a562267dabd22238f85a72fe9e979e8b0b7e541c3ceddc542f78c687eaf0744aff1ad47671b3ba51c36d32f387ea119010c2b7dfef1d2c0275138963137d76267cb50a62cfabdd60aec17946af88a7671d3a1ef91ece575bb560f58bc9efc91acf10833f0bdd0910930d00e6314db2b20599503351b319ef472629c1d47793fc54db404a8cd161d831b07eb3decc38e3d9b4248b8e134b6193ab0e4bb0c53683", 0xe2d, 0x5, 0x0, 0x5, 0x8000, 0x3, 0x6, "da1dfd0e973d93f755ff215eff5809abb18f3fb08a307305e1f02a90c143938c640ec3a229"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000005000)=0xfffffffffffffeff, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r5, 0x1, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000008000-0xc)=@sack_info={r5, 0x80000001, 0x5}, &(0x7f0000002000)=0xc) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000008000-0x38)=[{&(0x7f0000008000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000009000-0x35)="ba4f97fcb0994bb9836c14f93118cdbf123b75f55950cdf8bae9b4dfce8820f676486652f48f359920abc9074c88061b9e5827354a", 0x35}, {&(0x7f0000009000-0x33)="3ed00988a2e67c45a61aa1b3b1ce3459da0a2db9f691d7aa9319837910ed6ac49c75bbff6a1200fb937f3813175bcd57124e18", 0x33}, {&(0x7f0000008000)="f9cb36d8e3e4e59e5794aef8cccd047cc563c4b96957c7886e3de68ea119716f1e36154160ce2c84fd102aa7891b2dd937b81867a196113c12b98aba84ff9a2ba297fec7c18ffe1443a7c5c264199d568b9fec59f83e9ebe90c1fd7c213373294acea90464c8cc6f590bff706a0db868d8dc259ba5e8850dacc88d429d41ff748a10ddd142dc9e780e686e1d16a50ba51d2063bba13fa9e65cadb8fe25e79b99a40c21df093caa626821ca513418490dadaa04890afc6ea89c84f2ba46348f674ac1d77a6dcfad4e6983e9fd0ba24699139fa37d51a08279673ba8b92838eb41c11c645275c6be8099f0348d2f", 0xed}, {&(0x7f0000002000)="6a5155f25529f49b56c2ea3e48e4733fdbc7840bc54e1d2cb0e7dc97d346580e773bd8acd1942a5ef475b157967b87cde45c3b9aba7595f666221aa79b92c92e694c02", 0x43}, {&(0x7f0000008000)="3a4db4c76d77bbbbf0ab9b8a3393dd8ebb1c35c8c3bb7253694c072884edd164dd6348afe1b4963ed69e3387c8f762a0", 0x30}], 0x6, 0x0, 0x0, 0x1}], 0x1, 0x0) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xf, &(0x7f0000ace000-0x4)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000000e000)={0x0, {""/7}, 0x0}, &(0x7f000000f000-0x4)=0x10) sendto$ax25(r1, &(0x7f000000a000)="3b4c7812564601328c87a987948f456fd88eefff5a78a1e1f39451d17911d89fff9bc3f385bccf21087f350af4d523337bc40067dd43e22c4c92a968b454053feaff5ba588b38a8e90873a2acf7d9620e592bc063f9d0a4abaea76bb7cc6d40bd6b7ea0c24656c63803fd00dee10f5e9dcae0f7c2cd24099333b4b20bb2aa6350e366022cd7417913e13ec18e6b35b9791467db5b8ccd5bf29b0eaed03ace9fbf3da83aaec044b6f432aa1bdb2764c6e8c685ac5c13c27b0fbd36f80ddd3f3", 0xbf, 0x24004091, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={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]}}, &(0x7f0000006000)=0x8c) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000bf8000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f1d000)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bac000-0xe4)={0x0, 0xdc, "753172dace6e56748675ebb153492bd0c2540b8a4edb497bbfc67fb42ed2d10ca353d83f64b924de4535b1f13728687e0bff7ab2fc0ccdcae06ec8656e1b1669d02234d8b9bf59f46d34e78ba0c410aa08621989f04cfcdc68f112f371bf3d1c1d1f227909dfafdf006fa0b527ee66b801ed4400396e7707f78dcdfe9db8e76022d80d0fc1b89bb91980399f7a9cf03777e7d2b66c675bc0532fb06f030998951d0b80f8b7cf4a4b9f641398a9da4db77db5ad351442ef9eba7577941945b9d6a4744c2e0fc54fdd6bf55888ef1640f0fd1170a894c8313b659041d4"}, &(0x7f0000f1f000-0x4)=0xe4) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1f000)={0x0, 0x0}) connect$netlink(r3, &(0x7f00007d7000)={0x10, 0x0, 0x401, 0x800}, 0xc) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r4, 0xdd1f, &(0x7f0000f21000-0xac)="40204befcdee507f4b227f53a9adb169b06daf5cb743139c69819a7840a3875ca4a2beeda91049b1f47c92d220cf04b4ee4e513e9ed7f27bd9f27a3832a2eb2eb6ae896242ef364dea59d58044db95a997d936458ddfa104634191cee02ca20088e2bc7c1b408bbe69a5c31eaee21354bf35110cac0c6eab90a8c129b36ad62da269b8c7387dfcf0143d4ceeba82476ae3aefece932b57be045bd6b1318a3bd2cdf74c1176c531e01ec1647c") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1f000-0x18)={r2, 0x7f, 0x10, 0x5629, 0x8}, &(0x7f0000205000)=0x18) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000f21000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000e9c000)={0x5, 0x1, 0x5, "30ba650b178f", "444e4d297517f8509e1da5b61aaf665b"}) r5 = accept4(r0, &(0x7f000053e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a64000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000f1f000)={0x1, &(0x7f0000f1f000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) getpeername(r0, &(0x7f0000da6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000565000)=0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000071e000)=0x80, 0x4) socket$inet6(0xa, 0x4, 0x10001) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/26 14:34:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000000)={r3, 0x1}) write(r2, &(0x7f00003dc000-0x91)="14", 0x1) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0x8, 0xcb3, 0x0, 0x6], 0x4, 0x7, 0x2, 0x3, 0x0, 0xc6, {0x6, 0x3, 0x6, 0x1f, 0x9, 0xf4b, 0x6, 0x0, 0x2, 0x3, 0x4, 0x0, 0x80000000, 0x80, "329ca47eb4c70dbf936ae2f5e46ed1a4a09413c66b89c8d64972b70dc87238a6"}}) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r5, 0x4) splice(r1, 0x0, r4, 0x2000000, 0x8000, 0x0) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00004c7000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004b2000-0x4)=0x0) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f000025b000)=0x8, 0x4) writev(r0, &(0x7f0000ba6000-0x20)=[{&(0x7f0000ae9000)="9d", 0x1}], 0x1) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000011c, 0x5, &(0x7f0000001000-0x1)="02", 0x1) listen(r0, 0x0) 2017/12/26 14:34:50 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000e5f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9, 0x101}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x3ff, &(0x7f00006c6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f2e000-0x20)={0xc6, 0x9, 0x2, 0x3ff, 0xba, 0x1, 0x7, 0x8, 0x0}, &(0x7f00008a3000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e22000)={r3, 0x81}, &(0x7f0000069000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005c1000)={0x0, 0x10001}, &(0x7f0000799000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b52000-0x10)={0x7, 0x201, 0x7, 0x2, r4}, 0x10) syz_emit_ethernet(0x32, &(0x7f00008b3000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x0, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a81a7", 0x0, "b0e83d"}, ""}}}}}, &(0x7f0000ffd000-0xc)={0x0, 0x1, [0xd]}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ace000)={0x100000001, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2017/12/26 14:34:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x60)=[{&(0x7f0000000000)="d25ae3de22ebf493f3bf5fd1ef938cc25df4eb88bdd64ca62ad2317aa08ad19628d5d8ceec75878d49ba845d2d8b216ea01652a5b5f120fbd6362d8042af4b40814a318b05ed49b681435abc27d972794f1c3ab9be4693b624ffe847ec1f1a24aafab3b420f0bd93869b6e4d3bf5a922f3caf7804dc8ddce9deda7fdc5fedfe222a0b9b00947676abcb57506c5990effbe8581e3803143c3abc6b0dc959bdd10d0b7da9ae72db57e75d4294d7edae340b10422ec27fa72537a", 0xb9}, {&(0x7f0000001000)="1e74282f1694547019f84988f501ed08a5e2ea1ea8d7d7a3d3ab2077b4a7d3b97ead21dca00d5dfb0c968c196ea4e54e3ea5dee36a933d6a3e67e5b7553f41614de0d8eba793321fc640b90ac928157b0bdb31edc02fa296c2b23808b39c6ed9bc31bae859e0a7ebf4be867167603da1844bb6425e544d529b9c8ef8672deb51a5010272ebe46963c1964cd6c56e2bee5c56b377f6c2b9122e91e52a9ace980507510147803e9eef3dd16c3f5663f8136e5e8763f194ae15cc4afbef1ab7c2bb1c7693", 0xc3}, {&(0x7f0000003000-0x53)="0c2a154c68c16b91f458da456e589ea453b14dc7f2503830616b01361af69b8e2f3a3e1fb7c829668073fec17bad08c583092034f6bb3f7c759d44dda43c38e8d965d9e495c61e04f016160c5ccb8962f8f764", 0x53}, {&(0x7f0000001000)="ae54f5f546ce02843c3a044d6e1a6d2565f8bb488f3c4188354ff0fdd39c1b25694b950168d2311d62bbc953d8c57422feb9ed19b5a438179f642a47ce26273fe5f65321cf8fdfa69c32b892c341e0095a0b15c621df8ad0e12b768bbaf098bf12dbbb68a945fa6bb6dc02befe8f44a2d8e552fb0f1e5d52b8ddec2579cf9ccc377c15280e5ad5e4a507c185a5896cbe2c92caaff63208fc753ce3", 0x9b}, {&(0x7f0000004000-0x3)="82e504", 0x3}, {&(0x7f0000005000-0x80)="249d5a94b67378e54edc8b16a9dd49eb442d25eb839642ad403f985c8f9fe3a3919d67cf0a4d0c600ad3e5505354af5ad5c2f1631fa00f16869b98a8bc2f6228b5409ca7cf65097a711ec038a79bbc86b1b63477d13dc3e303cff938ad157b93a96062211409c22135bd53b47bc8b282b580feb0131ff602c142088bff6ad628", 0x80}], 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c30000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000)=0x0) r3 = getgid() r4 = getpid() r5 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000-0x27)={0x0, 0x1f, "82a83a47fb1723f42a88697646471548d8ce05d570931bf607d0a1810389d0"}, &(0x7f0000001000-0x4)=0x27) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x240000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x10001, 0x3ff, 0x101, 0x44ad, 0xff, 0x40, 0x0, {0x0, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x100, 0xf54a, 0x100000001}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x42d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0x6, 0x0, 0x90}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="11553c6433ad132ec01b8319095b4f89a18f0a4775cd46fd32f9fe0bf45dd8696182b7a20d4b48de239915803c48ad2c861abde923a58dec220e6f2d63514e671b2dfd5e641a1673a186ceca9d029a133bc910db4c7b3fc383d1b1cbfc5b3e4a87f7c3410f955e91aa4b129c16feef472e076f908f8d801cb9b904532f678e262d8749170c43017dae8e988626935279aa52d13023b67a3574c48cd601b04f59265518d55de46e2621070063ba3bbb74e7c4e6515f12ab7239592d10ad1aa4349a19f6bb541d6741ec5db0dd6aa1ca5fe8ddc54a4065", 0xd6}, {&(0x7f0000000000)="8564808cfb1158bb27a3fcc6962021fd97a66c17d8179686705d983bea3fc654ba77a22ab9d5d51d81e4c6f6156c959619dc704dbb77b12a0e079259f292e3678f0a559839657ec5d76ca60a2a5bde87b7b784c250f8fdbb86c08593c3e2134ff662d60b70b9244f6748ea4315889e0b9b7522a39e9463dfa647df974a14dbfc5cabe08a2ef63f2a663d2e762ca12dc7c01198bc656f6b1154e21388cf94e23021a1f6659da76b1f3c5878fa482b44b3d650918d1a3f1ba1f9d4f5f80084b188de5468eb00005c6711df6865259ac897c34a7d0a64018444184652fa0af5668f108c9ca42134", 0xe6}, {&(0x7f0000001000-0xd9)="66c9a3e7189488fdc7a33f52690246989949357faedc40a24cb4fe715d4d0f9b1e318c2cefde6f233f5b62c0b5acbce1630d961508a7b5da450e78adefa1c200ecd9f8733012d5f0c821e561f7b32bda7fdc95d57288c70cf9eb0c0f1edf778ce44279eaea8262ec97bdea1413d3c7469679e2fde5970c16d53b231db4d79a77f96e30a23ae2561a47c46d8fdc298cf639d034037edc4ae5f9b4f3d0c812535b0d576698f406b8fa692bbe01869f34832ba825a038bb1ee9011ee8260e1fa02af2ac68aa636d694f23ebb8645543e2e6641d579b7117279ff9", 0xd9}], 0x4, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x5f, 0x8, 0x3, 0x18000000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x7, 0x3f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0x1, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xf2, 0x4, 0x3252, 0x0, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x4, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x4a79, 0x1ff, 0x6, 0x1000, 0x6, 0x6, 0x6, 0x0, r12}}, @init={0x18, 0x84, 0x0, {0x1f, 0x8, 0x80000001, 0x7fff}}], 0x150, 0x40080}, 0x40040) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000000)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c61000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000346000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031f000-0x4)=0xe8) r17 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000019d000)=[{&(0x7f0000d85000)=[{0x8b, 0x6, 0x1, 0x3, 0xffffffffffffffff, "7cbaaaedecb824a6407a62f29a4c4cb7e6ce35bde3519f04ff7c1319984693a8ada1299037ee5379e80ca50154c6cb5163219d3d78133e8e7399aeb338b29be7d8368a8f3fcbd84d117b92f6e596da1774c3cb0abacd8c7e5a3a9ae6937cbe4c4f6825c79f8ea12412594c9affdbd3a5f81ca1e3060ef25f6d2879"}], 0x8b}, {&(0x7f00006b9000-0x1263)=[{0x97, 0x6, 0x800, 0x3, 0xfffffffffffffffe, "074193f0e597637e047a3af5feda9c30400e269a1c81c229f85dfd43d0466a9430be1746a1604dfe4b1e61b769df63303332a59b152edb09f874b442bab10b64803a3091d70544cba41cd85bcc1b4b4710783b30bc1b133447a2efc8f87141a2ca9700bab77529eb0b3f4d8847fdb37754782f21b94ebe06ab86b7892d9cd406df813fa3103ca4"}, {0x1010, 0x3, 0x2, 0xff, 0xf2ba, "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{0xc1, 0x2, 0x4, 0x3, 0xffffffffffffffff, "a011fab21d371fe200e822b27c651044b9aa49510302b8821e90d235c88b673dfd20a0d7815b9b80d4046fd79e11b69a25bef2d05ed1f9dbd4a33c4be520ec72ffe9345f3d0f6666e8ae2a106e5faf88b356231acf6018e3d79aff4a7001f6371088cf4dc795b5f0bab5003d03f1c20d4594c49b446d3e76c33911ca6d62e537890a4a630b3a4efbff4138028167b55beec197287d76e3730c618ac8018e610b0d8af7f8062f280162ab77a882473f220d"}, {0xc7, 0x6, 0x8, 0x2, 0x2, "b73e312b605c7031837810a75bdb0f35b84f6c0184201a1f11adc672dfe0646066684019d3f81a406061c54d3d03bda7bd6039bd7518689ea6cd538cf537492207927ea5e7c869af0e8d650aa9cf144fa2cde08658a43f36cab6fc55080ef12acb38b53e3982106f3668fabf2dc4a016e4b0cfb54a7a3678990f5b05e307fc5aaacc1372667b5fe8370563dbfbf3c853bbb8b17919aef2f2ff4d2213dcd0396924d4746b3731e06e7c09ed7eabb5775fe19832c778b3e7"}, {0x34, 0x3f, 0x2a, 0x4, 0x29d, "f89cffb5a72d357273251095ae2f3f754b5dc386c7931e6ada301058d640718692ef993f"}], 0x1263}, {&(0x7f0000d88000-0x1355)=[{0x94, 0xfff, 0x1, 0x1, 0x2, "d5724b0b40b406ae0c90aa4ac6828befd969a24e43f817613d84150bac3f91d778522b0c805e45cf92a142c55e57217218254680dba5efdf440f627792bfb1ed153860ab246483059fd9f68122c3a641c68198832a57da5dedfd2bb09c1faeaf3565c34e081f9a7482a5bb502aa14296be460b819273d8a964584abc933990f239be20a9"}, {0x29, 0x20, 0x4, 0x4, 0x5, "9615a57bb33357957a83ba27d72dee56c1b3a4459455bca9d6"}, {0x1b, 0x81, 0x100, 0x3a, 0xffffffffffffffc0, "9d6bba6eafe58c134fa583"}, {0x22, 0x1, 0x200, 0xfd4, 0xff, "032060114098272407073c83a94e3f2c2018"}, {0x4c, 0xd95, 0x12, 0xfffe, 0x4, "b447e70f1112ff21704c8601e61831b70578eb0686a46db84d1bcf70595b3581c1f1463b24890481654a8d461dd717d732234cf7cd4d1bd25668a554"}, {0xfe, 0x7, 0x400, 0x0, 0x0, "99074b72f96f9ac39d907c830f159da6dd220139dad4e46b088e2d5ee9531e7fc8f6abdb765031acd7b1ca83b3facc3cc690c460fbdce2fe4bfcb8a1eba790e66049749c5060cba1d1bb4249c045bb6f6510affec5f81b9f04c2195cbfbbc906193d487ec551660c914a4900cdeafed7d85bfa81d543a2ce9669a2ade0cf0856fd88395178ad2ddaaf71f135428b8d3d6ad7bf0fa3da8fff81cb1689a07ac056ce80ef6a833c94b78a66065dd9347183f1b9877d46b93914a17bd27117c8305e762259f25b751c8185370fb71f7bc5773275f53dcc0b0a7060d47d11235c40f7eb4acec0b00d6dfd342b9d0bc7af"}, {0x1010, 0x8, 0x2, 0x7, 0x1, "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"}, {0x28, 0xb5, 0x410, 0x7, 0xffff, "8e977abbbd3b72f02b9a520804e5e8a456179d62d03f50c0"}, {0xd9, 0x7, 0x8, 0x3, 0x2, "7656a0ccf1bd78ba88f9093173b83cae736dd50f4d9d1095515e97438d4f2585868594018810bb88c87bfa595150ebca539bee46bccad66282a7828100860bf4089f3bdb5fde54f1848b0e5d4451c1c328e14b6a220d95372a874ab4273ca4549742bcde7145a34d16b09cf209ed4e44a027616f9793ea50ac69c42ed0846794a8710df28bf38ba168838883287cbc7855f9bf0b2b08e41074a48a306a59ed0792c7e192da923dff8e445fddec99bb1fb428172d040bb4205129c85b36483a484b5968235e377758af"}], 0x1355}, {&(0x7f0000145000-0x2ea)=[{0xed, 0x3, 0x26, 0xfff, 0x100000000, "2a9ee1d0104443447a6eb51761fa362cbe34cf1e58fab351be8a3e7002c176df1b44976c07855663749bab8637e9b7fa2d2cea9bc7f9ac4dcc1af9b7e863ff6c70be318427436e40bef0b82e6290888989923af3bc25b341a79f30fb853ed81097cd774c0c81ef79f48a7e47bb85a1925e6f423ea27a34ebda5d6699652d6f7704effcbd7e8705fba26bc495306f2d0c6ca512e67cbfe358aeb0abe86b5f6e6db120a7f637ad251db3fc20560a467a8584d9ac3330aff42a344d8fe15940e5104243b47895097f6d9a948b39786062c5db0863b31aec6a4ae57879a21b"}, {0xd2, 0x4, 0x0, 0xffffffff, 0x4, "a5ca1bb0d53cc89fb0fd38b58238470e1453265eee10a569e927bade2b0dc1006d7467ba79f3cec2711b22888c8b799ea14dbe3e505cf125eca4cdfa48eb9a31a61544c1371c8073a80b47f2cc11187e16e17c1a2cc7ad791484bb131a4b7b8d04eb7aefc0993399da10f9bd144a35dea127f50b320de682bde1df4fe3bdb90c286da8414c49deb9ef4b2b4b3879fe5b1a577973b15bb7e35f473275e7023d05c863873f4bcead8b8227ffc61d412ab5d4e89f6b38cdabadac499ef1a43636d0ef58"}, {0x81, 0x10001, 0x100, 0x7, 0x55, "b8521699f90467d61d3aca8d689fd1add404dc5169abbd04afdb8ba456bc073baeea0ddae93aae97bf7b44f6e4802561d7de360731437319b52a28539fd852f940f4a9bc44e18b1c5783b9de56c848fdadfbb1094db8be4ac18eb1d445a713aeed7799334f8c983f99f0ca151a74989639"}, {0x6b, 0x29f7, 0x400, 0x8, 0x3, "ed2b50e252fd32068d0658575175a1e9c929a62be6bc8b3303dead0890285ab74a76f31270454d06e55fa50cfc51e2105a9dd451bfd9afc7a3ad53549bd26234ef732b8705f3406d5ea984fd58ff1bd8e66faec4fae8ae83b90e6b"}, {0x3f, 0x1, 0x4, 0x0, 0x81, "7c47ce9e67a5afaae637ada4a59af381567af8db4b4e8a84ac6d4b16b8affe2774deda0c37880cf0a5cd503fc97181"}], 0x2ea}], 0x4, &(0x7f000031c000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x118, 0x20004000}, 0x14) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009d7000)={0x0, 0x0}) accept$inet6(r2, &(0x7f0000896000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000017a000)=0x1c) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000761000)="0b00010028d2a030bca1271f", 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000324000-0x4)={r1}) connect$bt_sco(r3, &(0x7f0000faa000)={0x1f, {0xf5, 0x7f, 0x8, 0x1, 0x0, 0xffffffffffffffe0}}, 0x8) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000200005) bind(r0, &(0x7f0000314000)=@nl={0x800000000000010, 0x0, 0x0, 0xfffffffffffffc00}, 0xc) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000d81000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000726000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000cc2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005e3000-0x8)={r2, 0xeab}, 0x8) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006c8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001e2000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002b9000)={0x0, 0x100000000, 0x0, 0x8, 0x8, 0x10000}, &(0x7f0000b78000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000119000)={0x0, 0x5a, "b3cae8e6bc74c8a0b1b61a5f663b33ee0de70a450ec0eeb0ac5e6a709da47308473643617a0adc75f26ff6ff5d9c34d3403afd4747f0f011c368396fcc33891889b32ad0e15c09bff5db63039f0d12ee213f1a6ec1de8e51158a"}, &(0x7f0000cf2000-0x4)=0x62) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000afc000-0x8)={0x0, 0x1}, &(0x7f0000268000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000572000-0x8e)={r3, 0x86, "39768109cf0f7d35bbeee90d4f13e69b0697a4d26c79fdb46e807d83a6ac62fa329c9ec15a439965c071cc029cb77c99998baf3d0f62343810ced4ff277b4a3edd1e9104ad226bcdd77dae6751566289db45d384dded5abb3d7d11adb97b47f9911c8012619c2c959a71c2c24d4d112fe132d44ba94c4c8033c5aae0fdcaf186e16122db0b88"}, &(0x7f0000ec3000)=0x8e) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000005f000)=0x0, &(0x7f0000e40000-0x4)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000961000-0x70)=[{&(0x7f0000724000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000046a000-0x20)=[{&(0x7f0000712000-0x18)="f30add2a29e61c4df94e4c8f0734f3ef3dfdd892cc4156cd", 0x18}, {&(0x7f00001e0000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000785000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xbf, 0xa, 0x6, 0x6, 0x8, 0xc3, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8, 0x101, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x3f, 0x101, 0x2, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x2, 0x8, 0x2, 0x8, 0x8c62, 0x6, 0x4, r3}}], 0xc0, 0x800}, {&(0x7f000008c000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb6000-0x60)=[{&(0x7f00008d0000-0x97)="61d5c1091d242dc0653a2e0570536b5a0365ebd9ae94f1f0a1344df19092ff25fafacd3ec584c3c477327b0146c24904f6209bf1d1839fb7e6e23e40d2aa4f46a650cee1937f58ea30a80e497bdcc4400ffb38603282b227f1a9c0c66fdfaf293c22ada4c819ee9eb3ad045b6a22ac984d9709007c7691dae36fb0bb4cb3098fd5f0c468f77b70471fa49228577300be4a0c9479f3fd90", 0x97}, {&(0x7f0000404000)="091065881622", 0x6}, {&(0x7f0000388000)="4d6a02b11180b496b7e88dd52f5a8f5abf4f461aa8c5f8da249aa8a9b252a2532589ad0a4525c3eefc9d8ca90baecc799a71", 0x32}, {&(0x7f00005a8000)="a393e3596f6aaf476f5927e2ba8db4b5da2588308c2df0ff123858cd760842bd6b0e7dd6c4f3346cf7f3eefcbedd4e365ff4b159aa920453dabfd1c7f2269667", 0x40}, {&(0x7f0000037000-0x42)="c793b1b642a6253fb34d89f7d89cc50c434b265e3ada19a1c3a73669886cd9b348a36dcd2e465ca27419a08a40eba7f0cd12708267c9c66da32ce3aef77a70097a97", 0x42}, {&(0x7f0000a21000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x8000}], 0x2, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fed000-0x90)={0xc5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000844000-0x38)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000a2d000)="91bcb0e68f3a1f54c1fca8a96cb5f57b26", 0x11}], 0x1, &(0x7f000030f000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000a8d000)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a39000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000beb000-0x4)=0x10, 0x800) getpeername$ipx(r2, &(0x7f00008e3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000089f000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dd3000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="fc949d36d44e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) [ 347.775524] sctp: [Deprecated]: syz-executor4 (pid 2800) Use of int in maxseg socket option. [ 347.775524] Use struct sctp_assoc_value instead [ 347.833725] sctp: [Deprecated]: syz-executor4 (pid 2800) Use of int in maxseg socket option. [ 347.833725] Use struct sctp_assoc_value instead 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00004f7000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5b000)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000153000)={0x0, 0x0, 0x0}, &(0x7f0000b2f000)=0xc) 2017/12/26 14:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x4, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c0c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cbb000-0x58)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xb, 0x0, 0x6, &(0x7f0000145000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000097c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000964000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000c0d000-0x10)={r3, r4, 0x81}) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce0000)=0x14) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000dce000-0x11)="7e0105000000119a0000040004001a", 0xf) 2017/12/26 14:34:50 executing program 0: socketpair(0x11, 0x4, 0x1000, &(0x7f0000cdb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/18) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={r2, 0x80000, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r4, &(0x7f0000005000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000005000)={r3, 0x80000, r1}) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r6, &(0x7f0000007000-0xe)={0x1f, 0x3ff, {0x3, 0x400, 0x8, 0x0, 0x7, 0x7}, 0xdd, 0x1}, 0xe) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000004000-0x2)=""/2, &(0x7f0000007000-0x4)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000008000-0xf1)=""/241, 0xf1, 0x40000000, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair(0xe, 0xf, 0x6, &(0x7f0000006000)={0x0, 0x0}) socket$inet(0x2, 0x80000, 0x100000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000009000-0x10)={0x0, 0xfffffffffffffff9, 0x20, 0x8335}, &(0x7f0000009000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000000)={r8, 0x0}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r7, &(0x7f0000006000-0xae)="67f17e0d29c23d15b8cf296f23d82f08a03d95fca12bffe478a4836e29ba697bcd01c423112830be7eccec7902537f85c015db4293fa5933ed09148febdc80594ce7276ff421e2ee09f9ceea81b89006f5eaca41958f04b117603bacf4196c9fa3eebe46c5e5e2024db5eb1601fdd6486cfa15f6955a56c50000ec34493d1175b7046ae7a322d47d781b1c92392135241714f2d5c75373d49035ac8f0f96d14f09e446b4d1b6bbd7a412f46f0083", &(0x7f0000002000-0xa2)="ad554edd2dfd4bef6a17fd2c6f7729d933cfe67e49f43c5cd7e1574631f9e2dd04bccbf5e99b74a39a98fd80f7e11786562146b37514e8569f8e5518f41319a2567e83b1317dc15cf96a3bbf4208fd4271b428c42395c1090362c96f06ba2f6ae398885063c8940a2602ab228fa24cdf7c486fbc9c6df7d4ca29e3ae88cd9f4bc7703a7d79287cfaa6d789171ec56eb6f86eea2ee417107b69e47a641144f0a9ba77", 0x0}, 0x20) getsockname(r1, &(0x7f0000005000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8957, &(0x7f000000a000)={@generic="27606bdf672149ba3ef37af475963da7", @ifru_names=@generic="dbe9e295d6e42c45b1fc5956a4a0e911"}) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d74000-0xa1)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000074e000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a1000)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e68000)={0x6c}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000691000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000366000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000ec6000-0x20)=[{&(0x7f0000f4a000-0x11)="3ba9fb64b2332163fced0ac2b316fc80ec", 0x11}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000054c000)={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x0, [0xd1a6, 0x4, 0xffffffff, 0x1, 0x0, 0x20, 0x3ff, 0x3]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000018a000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000095d000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) connect$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000dc9000)={0x0, 0xfffffffffffff800, 0x2, 0x8, 0x6, 0x5, 0x6, 0x9, {0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x10001, 0x1f, 0x8, 0xd0}}, &(0x7f00000cc000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b48000-0x9c)={r3, 0x0, 0x94, "d3e3b361adede282a14e412a475b497b466f485c0d54882de30acfe2785decef9ed945c909d67faca39c71db42ee0b61e6fb9ccd8e249bb744929088c09d41c50907600e95dfcdc7e878b3ca7b76f35a2545c5ae92c2dabdc9a9a737d404e83111815de6698c4cb285332a660e1f76751b71265f966b138c22929fc37cae11de6c10fe40ec5fd164b071807ba988d6dfbe21bffe"}, 0x9c) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f000075b000)=[], 0x0, &(0x7f00007e9000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000852000-0x8)={0x0, 0x0}) socketpair(0x13, 0x80800, 0x8001, &(0x7f0000b1b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000063b000)={0x0, 0x0}) pipe(&(0x7f0000b2a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000022a000-0xc)={r2, 0x80000, r3}) getsockname$packet(0xffffffffffffffff, &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000058b000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000022a000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r4}, 0xc) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000061b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000086d000-0x6)={0x0, 0x7ff}, &(0x7f0000d6e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000ca1000-0x8)={r7, 0xb48}, 0x8) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000e35000)=@common='gretap0\x00') socketpair(0xb, 0x7fc, 0x24fc75a6, &(0x7f0000763000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00009f9000)={0x0, 0x0}) socketpair(0x3, 0x5, 0x100000000, &(0x7f0000713000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000d1f000)={r9, 0x80000, r10}) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000e2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000a42000)={&(0x7f0000f9c000)=[0x0], 0x1, 0xfffffffffffffc00, 0x4, 0x8, 0x0, 0xee2, {0x5, 0x100000001, 0x1, 0x3, 0x9, 0xfffffffffffffffc, 0x20, 0x9, 0x0, 0x8, 0x8, 0x7652, 0x7, 0x1, "e32417170d27352e750f06dbb07f2ea3127b19a2a46b77ee5e0f935232d741bb"}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fbe000)={0x3}, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000a19000-0xc1)="c945ea02aed29c30858bf9621ac75e5e491ac03c9b870b92aff973761f61cafe4ec82fda95743375123820fe301db6170e5be77dd10b2c7b2cfd2bae2ecbf88560141bad9ae6312bad662d8957ebb382375f1cb00124c977d6b75834472fa66bb90562937ca189446964b4f4c5735917889c7360086b6ebab0432f93fa38a3adc11beb8a100fa7df14a0556af773895312c7bc055816f89a46233e5c36610e022e9ed8d0d8ac22a1ec122d623eb615aa6c32a1239deaf3cd28be7a16998b74f506", 0xc1, 0x0, &(0x7f0000af6000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:50 executing program 5: 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) 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(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7d000)={0x0, 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, &(0x7f0000f7d000-0x150)=[{&(0x7f0000695000)={0x27, 0x4, 0x8000, 0x3, 0x0, 0x4, "0da4e660490415f973c4e5acc3499b92f824b8bdb1bc7df542efa477714b6a890c8cac03c64743acf933b2049ab7e3a4065bf4b56bc8798199a8c757eed179", 0x20}, 0x60, &(0x7f0000f7d000-0x40)=[{&(0x7f00007a4000-0xeb)="ef989c31d466496aa30b4769beaf07398c49c3a8b07d3fb7d7cb58f15bf7417156b2d6948c0caa3ce12d80e70e78ea6524a87e992aafd1e87f1dc9c3d7cc159506930f1f8b1e0bfef5c2fa57a933ec9c62a87d1766303a3ec06575b86c77160a8f570f781ef50f5f8b15ad93427ec6362f3d13bf5601c842c97dcc1dd887ee0e22243b7136d5cea504b1f2fd39e48d905e8fbcd17a5e52a78e2c109689a24c7748510c027159119b7b234f30ec214c8c9e04e2c3726239a5b3793aa21789da788ab4b599960d55f12c6c68b5575de7f863e81ea692401f54fe17a2c3333157929bff9a7c7598689e3cc031", 0xeb}, {&(0x7f0000ad2000)="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", 0x1000}, {&(0x7f0000f7d000-0xd8)="a7fab78f35433cece3e3b537c23366cf366a4dbb1fe3ab721482e1c306f1c80d6fe6eb0884fd047a37ad895a571821a5c8d934673a89a169d07adbaec9169931162737f03d3cf847976547b3f2a9e4810556e01a3d087e948cda079b3a1c214f60186b86974671c7a0067c52a969fa22ce5ebfd06313a8d2ba47a065c19f5251d3dd75598d3d41c55f6de04988c08c2831d6ed73265431d735eb76317f47c22b6d06e55acab25d5edea7f3d56345277f10a2bca99be11b37b8e074c9af3c5fc2774077bfc9c02ce5092f469a9597bc5740b0afc58a5b1df6", 0xd8}, {&(0x7f0000f7d000-0xa3)="74ebb895db3e1354d28f535daf9199c968fb867b8275ea930fb86caf47ab7bcd6b2b54797457b885088f3b5b212c36e2b6e7b36820a8208ed46523608390c0a7043d0efe2f2a2f2b9a726dae6aa276e77599a018645a907879d2d6e2951d1997071c9d144aed979f39e27cdcaf2f84d60bfcd6efa412f7e4c9d7a8803a99b418c5b08a425b63704bfba61cff9630eaa50bc95c889e10a5f5f250fe662a2936f405a78f", 0xa3}], 0x4, &(0x7f0000f7d000-0xd8)={0xd8, 0x29, 0xfffffffffffff06f, "4005674f4a7e0403acb5ff88b76e52c12602572835190896046cd015d4b5b3ca30aae52cab11f255163d06c1f4d2829fecc91a6fb4a12a3d96802bfd072ca6a800de23dfa80c442d06daafa34dad96d44790e0028983eebec7a3f6a5621e49cf55acde9f84eeb81cf10009ae0d5fa88b2c0eb68f882a3f9d5d0db3e39428da942588102ba1173618ea33e0fe91d32a52787907b6125f79f8ee8b4ae93d9609aa674f307189d6b251fe9633707c3d11caf545569eb51039ca797a2a6367ce005b2843e7a1fa054b"}, 0xd8, 0x4040}, {&(0x7f0000f7d000-0x60)={0x27, 0x100000000, 0x6, 0x7, 0x100, 0x8, "f96c88abf085804f16aa6f6882f44c36bdbd8a2d49d13b904398b485abaacf04394dfeb59231f7ad913604df988990caa596e4023db543b225bb312e3f3b4a", 0xfffffffffffffffe}, 0x60, &(0x7f0000f7d000-0x20)=[{&(0x7f0000f7c000)="d51fb4a2e5b3949cd5b75406ebdce8d2feda7c8533e541a3824c8855cced9303e07a3b20bc29786715eeffb56d068acf64ac48781481b20abd4678c41b6218801950c908436d48466f6ffdf3eedabcd02a230be8a454526e195ae7b2ccafa78b", 0x60}, {&(0x7f0000f7c000)="b5ad95701acd60fc1c6cd943dfc57caa5d7df6a38e201a707cb9f91daef3f128a4d9adb106e5608c0736a5cea3d7bf868664b87f43c3273c2e74cb7c4cc579c7c21da043173d1cf61860258c93161fbf421dc5641d25415741ad750e319c9d031f0e75d04f1ec8091c876bb4bfba5519938519399a395dcea8468d19875997a28f99dbe1cd394f464abc5e1c79604308d58b70c1967a3328", 0x98}], 0x2, &(0x7f0000f7c000)={0x78, 0x11f, 0x5, "9fad623261be3a6d470bf829ceb0537a4545b76c44c6384d91ee01518c0282ec1bba4fcdfc46be80a09d2ff696b9dad6a0a3195f12a9be66dfb5ce38cdda5969da74ecd269f50d88b7fa109a3a8a6f05bad756c9b4e983773116269f14b8a75f4bd9ce4415df"}, 0x78, 0x4000000}, {&(0x7f0000e20000-0x60)={0x27, 0x3, 0xfffffffffffffffc, 0x3, 0x100000000, 0x3, "7d55b3903d3a3025feea15e98863ccb153ac0f74e3205afa3f266254c90e1ff0cc403b24565676b614e4a4aa0ec92a20ca26924e36eef3d89256d8e0e58b6f", 0x8}, 0x60, &(0x7f000026b000-0x50)=[{&(0x7f0000685000-0x83)="97b2cf1b8dbbb142d76cba33a0851ab2712a31eb2e8de0ddaf50956d03aaab2dc85246110976c65cccfa2b6076d46b04c867b4c5b776d3882aa9ea4bc835ddad6f4cd60830577e987bf8f77555c9645ef3eb2fcbf0623b48ff864c468133483a93b8f1fa52d95dc6eb5564a3dae53a48df9607cee355a9234b30ec12dd32d58ceab93e", 0x83}, {&(0x7f0000c45000)="", 0x0}, {&(0x7f0000e9e000-0x86)="177241039454dbfd9a2b26fa7e9f7c6c024baa40c514ee003f58aca486f9532a244e8fc72bee7622cdb21419dca041f4997afcdcf8f416dfea9dfaffad382413d8a7e513ac6fb555a7fe7d8e3e080dc7efceed75784fb8a579d6ac3f24b673d381bee88ad346d47e471c35dd560863544c4ff68fd87c975241a6176af9e5ec5fc9286656a6db", 0x86}, {&(0x7f0000f7c000)="7d5bddb48e7eee76f664f64ffd7df367d28af9c30b5354e65c31c8b9e421311751a2ce151879d7995062bb96e1fdfaf80814d2526419240b905e4aea04b1b49331d22372abeb0d72886393f1d523e1538595c77d0598af31513d5baee937adebdfd6024088c462dad70dc886e684ec089c6e3b8c77f28967a12c8a4df38ad1b556971ec7d992b886bb0198a136e7bc15fbcf2c7eeeee676590931135bfbff849d47d8f0d04fbef33e18b001fe13491", 0xaf}, {&(0x7f00007f9000+0xfb5)="1b4d025470c8cb5e0cec7355f5104773af83de61bc6976239ed81f2f93b4dd1cc66e4f19c644bd6598ea086ea5dde0d53794e43e8e88e291d388a3b25d5a2f3fc4d00ef8219e74faed06d2e3529b1ee3d674b2b1c922582ec0508ade770a789a0416e348fd96e631368b21d449", 0x6d}], 0x5, &(0x7f0000752000-0xc8)={0xc8, 0x13f, 0x100, "fc4610805860a755ea17e940984b108cc2706ce833b7edd6e4d61df8a1154370a125b94f563040f54657dec03bc804b77be3630e62b3420609f07827914ee151b18f6f37d1d24be9fcc3c99297f8ab23c9eb82470b20fc7dbac5c184771d3de1a1bc3402962e186612a6e062b769f0d72114249c24b9b7d8ed9a02bd173735246b1120a3a61aeaf90607414f9957847b9697d1c34427ce8a22c4e2f6114574bdc9ff19ae32304a1e11198fdfdb32bda4f097acf5"}, 0xc8, 0x0}, {&(0x7f0000f7d000-0x60)={0x27, 0x7, 0x3, 0x5, 0x9, 0x7d04a605, "c032bc7e59c55e39d8aed6becd181d7f183f8ad20459c04c4f8bab0c3761f800515d1f9d503f3665e4fc430b8110af276e7e8173e48938dfa0510c5b14b10a", 0x1e42}, 0x60, 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{&(0x7f0000a1f000+0x656)={0x27, 0x8, 0x3, 0x1, 0x0, 0xffff, "b1b84643319de283d3508f5d646ee2b2463bab4e4b18426e0e6f7667f604e9268ab94c1e0b038f72c5586dd04400e8d97dbb93048e165e299c7ddcc92920d9", 0x7fffffff}, 0x60, &(0x7f0000c4e000)=[{&(0x7f0000d63000)="c54ab3b18bde0442885dd4b3c43fabee66ab0a666fe42f94a32edd94d6819219657ea5d39308639bb82a81ae2119068088f501831833cfd39119ec0c998ec3bb853e0291270c3a436a77b9a3bde685c1a8bbe4c6245b1d3c4a8501f3480cc70e3fdfc0f0f8a76a5c36f02abe35d130dda4ce1cd2660cb1f75df989a70381e4bb9950eed583e38653581811b9a89ffc46111ac68b630c1d432530d93a59792cd2d5c78cb90faf442e497a47f70912331afafe10ccba166fa0eb3a1ec9a74a1775dfaa2cd43dac3d82c8ac50a9b8c1639c41cb42006135204efedc71ddab526e5c662784a5bf4bb71a6b374d95fd2bde8bcb180016bc8a6f315b", 0xf9}, {&(0x7f0000411000-0x5f)="c3a98c183f33bb599124a5b5a03180c1b470649c0b13597e9b190c42511fd217d62fe93ce68de5ba433081b7cf99676416df6d415d60f47c1448e0766220bc95ceb7baf141cef63c8856762defcaf584817ddafc088215a1f02638d285a6ac", 0x5f}, {&(0x7f00002d7000-0x1e)="f5ddc0ed92b2d02fece8a18b5497f3b097548ca04c265a017a0b28c6594c", 0x1e}, {&(0x7f0000f7d000-0x1000)="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", 0x1000}, {&(0x7f0000f7c000)="1eb39ddd5759c138cbd9e46655a4080a73c9c30d55414a68e8544cf6b585e6db33a8678a95d0720706814e9cef77c0d28db44df9bcef335f8751d3c21dbd684de5490e05c6c4d76459e26e822711e7ee15e7177525f9dd89545606b13800e865e5525fe7cf5416d29500401ecb8e25d57e9edda6026809701daf1566aafbed1d7f62b5dac034f3ac061b43c0f4d58ff7885ed1d9d672e368a8f5724051444f7d5fa90b1c91a74e170a302aa388f5942f039216e82fcc382d790452782ae267", 0xbf}, {&(0x7f0000f7d000-0xb7)="6e81e56f5c90524cf6e55987eeba737e46bc1f7e15d53961994296b8a9f032b4d6ad000e244756c0c9b53bab35beea6ba8ff02cd59f3c9704fd999c986b4f9ef30041b743f06cc6b850ced2a59064ca5473fcdca85e63d8bf887a455b354d5232a5411791ea417b6cb038f300ebb62e46172299d2937fce76cf072b28d1af35e8ecbdf69993bbe2247eecd080bfa01d0bee7da6ec992129a1257bba58c8130e8232639a39bd3234e0255f03e43375581a5bc7d1b3fbd8e", 0xb7}, {&(0x7f0000f7d000-0x11)="97949d7f2ca14ac79d4716ce5410fd589e", 0x11}, {&(0x7f0000ec0000)="f8fd0e492b45bae6dae243380aa598d0276a31f4070fb288c53a9e0d86fa09ad676421728e7142de1e4251e6101426b00eb5aad3c835191a5ad0bcf077f110378702d78ae3ad5390a288da729efda779c1672213590c72d4b935571e5ea284a33c8bd934544ed8a04b89f3d8694ac490f9b14e669cc810f63ee3bae808249f54e07173a157202b21827e9a968e4ea906096f98f82e73a7a1b3de46e4e59e798d866b11516858fcae07afe98aed65ab6b48946338df81c6a67d9a499056", 0xbd}, {&(0x7f0000f7d000-0x7c)="935296448c5bf98d27bf97de2818a8133aa27778f0b760c61855443e3e6470a18bef201a04873bcb72eb9edf17762e8521c10b2b167dc7b79f4ce1973c1cd5aa4eef1bd9eb12794b3ee8bb596500955d57f1b7ad6ccbcdc8f82a5080cb92adb0bf88fab948b2702a1ff06c6dc95dc33af922b2ad3cd004f3c1efc4b7", 0x7c}], 0x9, &(0x7f0000f7d000-0x68)={0x68, 0x3a, 0x2, "b2452a3408f2cda4a228209a11394477d41a5d291017859a5eb6233794012a7b342bf15495095ff8d6cd357a8d86ee517a90c8262b52b815f3f25d348ac1a077a684c33d01c6ee4e0584a970380e14d40b"}, 0x68, 0x20000000}], 0x6, 0x80) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000154000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000790000)="8b2576723bd61ba246d7f7aec0031c28bb371b89ce41ecfa25cd468fef1cb08e84c86f0d533aa58d5aade70f9092c58197a61f54d30ca74b9368b11be846800b41b2141ef25756e6402434af28384b80e16b38dbb7ccc71da8956de4f7d4f682a2934dd29fe57e9411b64440234078174560d1d32fccb53985a674d35c714f08ff6c58aff3fba480b36843db41ac344effd2c49853e32072831c4098edc02bb981113c2723a0f80a6a0a98fd214128e4", 0xb0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000797000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000796000-0x4)=0xc) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000797000)={0x1, 0x40, 0x8208, 0x294fa84d, 0x0, 0xffffffffffffffc0, 0x245b, 0x9, r3}, 0x20) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000798000)=@assoc_value={r3, 0x89}, &(0x7f0000796000-0x4)=0x8) socket(0x7, 0x5, 0x8000000000000006) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000798000)="de", 0x1) getsockname$netlink(r0, &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x4)=0xc) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2700030100235fbafffffffe000bfef9f3d2a4b200fffffffffffffffe00fcffffffffffffffc2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005af000)="d17bd1cd211c3d1e8c252cc9a665e581f0139cdabd44c2756ee796a3f92c111b4de96e291970eb2e", 0x28) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xc82e, &(0x7f00002c5000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000045b000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f77000)={&(0x7f0000194000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f78000-0x20)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x401}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000003000-0x8)={r3, r2}) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000188000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f0000dbb000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2017/12/26 14:34:50 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000325000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e4b000)=0x60, 0x7fffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffffffffff96, 0x204, 0x80000001, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000cbb000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind(r2, &(0x7f0000ae9000)=@hci={0x1f, 0xfa14, 0x2}, 0x6) poll(&(0x7f0000234000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x3ff) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000031d000)={{{{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x3, 0x4, "d0e801439e2ffeab9b709df80a12e83ec9b88470f7a752de15d82c5addc0aedc229c230fbd0c3267aa5789d058ff1d5202c062c9909176219c207cd579e7f62810aed5d15f65df1b13a7d59a02bacdb7"}, 0x160) sendto$inet(r2, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004c9000-0x8)={0x0, 0x0}) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00004d8000)=[], 0x0) socket$inet6(0xa, 0x2, 0xebe) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000093b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000038c000-0x4)=0x1c, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f20000-0x88)={0x3, {{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f00002e9000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000cb8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000937000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c7e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029d000)=0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003e7000-0x4)={r1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000027000)=0x0, &(0x7f0000b23000)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000032c000-0x20)={0x5, 0x101, 0x8000, 0x8, 0x1, 0x4}) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) pipe(&(0x7f00004e5000)={0x0, 0x0}) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000ae8000)=0x8, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r5 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r6}, 0x10) close(r0) sendmsg$inet_sctp(r5, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r1, &(0x7f0000f24000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendto$llc(r5, &(0x7f0000b9c000)="2a24fd4f0387ee3ca8770b0a408efcc59599ee70c5de103918a0eebb62c5233e2845598494fe58537026aedbcb0dffefb30b9fd9615a17cc2197fda70c781676425418960a5c64f595780e426833b99564219a12a116440aa865f15454fb836a0dac76fca55c4cc45a1fbdfc174ac645f8d29dff4ffdf75e865b4df4ed87c99f2ee2d2d5c31d3068c14e308ff95374ec25c9e324df0b822d", 0x98, 0x4000000, &(0x7f0000e02000)={0x1a, 0x1, 0x0, 0x8f5d, 0x1f, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/26 14:34:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000adf000-0x10)=@nfc={0x27, 0x5, 0x3, 0x7}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000af0000)=[], 0x0, 0xfffffffdffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x803, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7ff, 0x6, 0x3f, 0x3, 0x4, 0x3, 0x3, {0x0, @in6={{0xa, 0x2, 0x710000, @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]}, 0xfffffffffffffff7, 0x1, 0xffffffff, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x86)={r2, 0x4, 0x7e, "a6a8957e65b42f36b61f32c976d07de694f60ba1f7a866842f028329157adbe6ac5b4d74f3f60d253b9740611ce58b5e8ad479c524d25da2739bcbcef786468b5e08bb0124bd45f531142deb8055ca4f4738ada8f90a072f892779f46f304829afa4438a4b0dc7efc9e2d0fa38cb84c74de7f1b1973f3a36ff42225c6c64"}, 0x86) 2017/12/26 14:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = epoll_create1(0x0) r2 = socket$inet(0x2, 0x80003, 0x7) sendto$inet(r2, &(0x7f0000313000)="", 0x0, 0x0, &(0x7f00007ad000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1f, 0xa, 0x0, &(0x7f0000a97000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00008a4000)={0x0, 0x80001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000704000)={0x6, 0x80, 0x9, 0x80000001, 0x10, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000093a000-0xc)={0x0, 0x0}) 2017/12/26 14:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x0, &(0x7f0000ad5000)=[], &(0x7f0000975000-0x3)="ff00d8", 0x100001001, 0x80, &(0x7f0000100000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f0000cc3000-0x8)={0x0, 0x0}) recvmsg$netrom(r0, &(0x7f0000728000-0x38)={&(0x7f0000dc7000)=@full={{0x3, {"a7bb1e66bf7e45"}, 0x81}, [{"3fee1e7f29e240"}, {"dd4aef1c60dfff"}, {"f2cc4ebdf8ad1f"}, {"2836fffd93a829"}, {"12a4320bcb5fd8"}, {"7ca36fa18a861b"}, {"7f385ad001144f"}, {"3a6c75a123ff5b"}]}, 0x48, &(0x7f0000cf5000-0x30)=[{&(0x7f0000cce000-0xd6)="b386337bea0ef7d43aa50774ee4b6cacc632a17ead44f7728646c15a712ca5ae56bf5687530c110f67c0b29b31e49acf7eef2a2a8beb7cf87ed2cb40c5254ff3688ae1ce287ca847902d54634e555102b70c4a31baa07fd78f39f0f34ddf24bb2ea8e041b751bc9bcf502604d06d5da432478815b0868dbedabfae305d72ba2fb8980e68c19f4341fa03bcda84eb8890f67d343147c793f09cfd24f94c5de1f190316d20b2d45b7e828b9cce188333d6f6b9dd1ce35c7808e109810f45c65db0d89466b3e677f06d1aed916ddcf7f8218ff094b16694", 0xd6}, {&(0x7f000091c000)="94dc573c5de06b141d1271f1e514a239cc7e9b9ed106104ffc0eeaa5d05130c16decc23fa291d75e04f7c5812101e86fd2740e6fd26477f4acf3a5eae58df6616ac06ff03e300b879015a0cd9f57d8b4f909d3d4df1041efabd8f0330c0111901327e5d65b407752", 0x68}, {&(0x7f0000a1b000)="5aaeb90a76ec5290a1c7af86635abeaf21780e33934c78562959845547d672453a5047d50ad3c471a6e566b72d11c11f0858555d02447d6a53580174e8cbb7ee5efe22c9", 0x44}], 0x3, &(0x7f0000292000)=[{0x98, 0x105, 0x7, "80d265169ff3cba25118ddc84e9c09db76b3dbe5fe9a4518ac3aaf345440ee50a96221cf635c15ef322b530edbf4663ace4b571dc5844554c3e1fcc84c5ebe3a3986ad08767c75be3fd8b4732302323c423f68f9b8676fa3965e78a749f5ebe55a1d170370104a5121eb5c324d005c0a426985d15e95b4d40f703d61c86f5c0d0f"}, {0x100, 0x0, 0x9, "50b52d61685418195907a49a3548ac98ff30661cd5867644819ac70ab4625cb3445be19128777ac95b7ae3c89146d2896d7f76ed014ca0d8c31db1be7e389463b695675aa03f13aaf8a707c84dba5db90794c1737ab92a83c72e3972c93d7881d2a48a3af7d1c36d957ee4ecf1e14a89b99ec447190fccffb4920504ea5787f0d4460bbd1c25398c1c97d03f72a3328a09d1162ec0c50a1f941c9c5056e0e7fc61b404c29d9382f0ea377fe9e9d4caf2d9836b4eaf95f36659c0de65c7864fc69ed74d38e64f30b7bbde4f3e0f665b3cfdadbf80e424cc73ac88ab8dc3ee2522fb46c0cd28c2db14fa33e6cc"}, {0xe0, 0x118, 0xaff1, "39b7d58622effd02ab3ec0677d9d00f75019c8f8b4350f2bb94a09b8a4b2f9856d25b60b262ec03b38fde4b774577d55d196d5f55a33aee405c9ce5467190ba1b97fda8d1367d472dd51eafb711f044fb8c9a564691d215a180028ca907d44b680381d691a59b492bc8ecb464f983ac4b6d91263fd49799262b7b11fce2c03e4e76e07c01f26a43873a93a346c9f6ec66419695ea806a869e37a9f0a957c62e6a1ed1816e5e96cda51a721028436b105fad4ca6117fff054b61107071bfdd649ebab68b5a1c228f0fb4d88b22369b6"}, {0x98, 0x1, 0x4, "06a270b9672196ce5bd11be0617f39054c4ac95c5bd7a758ab23f0a56f29d4564f87af1ed124fde35e8ffcbcbb7e85384860de4e2c583af495bdfd2a4a03ecc64f09fdfba1044a086ecc8e87378dea834ebc7c45fbe31af23ed59459a285a668852ee8ca12916f80c5e1e126164590e0310625d897d09fddff4f33af9c84a5363b4caef8"}, {0xe0, 0x10f, 0x6, "556ed78779687de2aad74c5a1b6d6515b358e5f8d86352bd9419d48bc18e74c0b08ed574f4df289a97887dc7af004d92a99324ae60aa86d444638b772297a1f20cbd3dd03d1ade1e40750aed6a3ad2739ff1009cc522da2c07fedf3e6d9d07d999d195dff008d8ca8892542ed89d49ff2b7cc6b54367987e231d4849e5ed45e37cdb7990c4bf96f3f33d2e9e9b44bf13eb880b1c7a0b8e677a6bc3f4fb79d18d6b8a885a112542a0c20e34624779d186ad5809a49710744293b1fad2fa85847911a1c31387f04c2c59bf"}, {0xb0, 0x115, 0xa7, "116e90a39ecb98837ec480ec285356aaa5268ca367926b345940b2fc58466432bb6da0d894d5d6569e9a865074fcb42b960bcb0ed14d9dd8edda80272190320d2fdb2f457111279493d6ee91e2dd90d7a93ae9ea6b60b6e9a76e95939e42484742a53941fda23c13b4671c7176995c1ba5d9941b551d8700be1466d53ef807aa5b62f7f5420ad3542c2831ad8f680b727367ccb5b950d09b51532c334d9010d7"}, {0x1010, 0xcafb67a1c02ded1, 0x45, "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"}], 0x14b0, 0x4}, 0x42) 2017/12/26 14:34:50 executing program 6: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) write(r1, &(0x7f00005ce000)="2700000014000702007fffffff000000", 0x10) r2 = accept(r0, 0x0, &(0x7f0000959000)=0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000185000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000957000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000f1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000-0x4)=0xe8) 2017/12/26 14:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000229000)=0x0, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000923000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4) r2 = accept4$packet(r0, 0x0, &(0x7f0000e2e000-0x4)=0x0, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e79000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e1000)=0xe8) connect$packet(r2, &(0x7f0000571000-0x14)={0x11, 0xff, r3, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/26 14:34:50 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xfe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14) sendto$unix(r0, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000005000-0x4)=0x0, 0x4) 2017/12/26 14:34:50 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000fc1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000549000)=0x10, 0x80800) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ad9000-0x4)=0x0, 0x4) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fb7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x6, 0x3ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000366000-0x8)={0x0, 0x6}, &(0x7f0000e6c000-0x3)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c8a000-0x8)=@assoc_value={r2, 0x6e}, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d3f000)={0x0, 0x0, 0x0}, 0xc) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xffffffffffffffff, &(0x7f000040c000-0x8)={0x0, 0x0}) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000594000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22725d7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000081d000-0x4)=0x8c) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081c000)={r2, 0x80000000}, &(0x7f00000ee000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000081b000)={0xfffffffffffffffd, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket(0x10, 0x80002, 0x8004) write(r3, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000181000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x101, 0x0, &(0x7f0000001000-0x2e)="c8f5f71b653a3b456216d3864f3c314ee68c718b9966b15129d10e378cc8e3f468b1a2fab193e6de1af948c085c5", 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8010000000000082) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fe7000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000fe7000-0x4)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe6000)={r1, 0x0}, &(0x7f000045a000-0x4)=0x8) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000233000-0x4)=0x0, 0x4) listen(r0, 0x3fffffffc0000000) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f00000d1000-0x18)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f0000384000)="", 0x0}], 0x1, &(0x7f0000100000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ad9000-0x20)={@generic="81cb5521d15dc9d8b1a07fa1b6b2e124", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000067000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005db000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7a5}, &(0x7f0000f01000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000acb000-0x8)=@assoc_value={r2, 0x40}, &(0x7f0000d05000)=0x8) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x2a6fa0c8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00006c8000)=0x1, 0x2) pipe(&(0x7f00005db000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0xfffffffffffffffe, 0x0}, @map={0x9, 0xf5, 0x2, r1}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) read(r2, &(0x7f000057d000-0x15)=""/21, 0x15) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c193c007d", 0x6}], 0x1, &(0x7f000088b000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xe, "edf12ae65042d019999c86fa34b2"}, @iv={0x108, 0x117, 0x2, 0xf0, "ff9ce7efa78b8ee22a9db9ed0fee62440275397f591a64a8ff69c297ed21126f341ef24f3d0d46214998cc734ad1db4065846f60f1a0a0a88451c5a002ddc286d3472b0ea78987e040f24a2d0aa837ea0207a00ae959f9c7da583fb802dc1c43dc0c2aba84f29d61b13c5b8470891a83aaac94c805e243d7469176736a37193dd98d8122cf0ce36e670d68bdefafba906dfcba74e405de794c1ed7888e2e3bf88cebf3b3296626f70fd14696ff14e87f5b0a197734b14b045cd03c588803e2c84397ead03bff7741e33012edc66343179d964bb5fe21d1d24999e4121859e54da57e89680b7fd66e006c53207b7692d2"}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x70, 0x117, 0x2, 0x57, "3ebed0653691038c62fc2345873bf2fbf187198b9c44e0d8e107b0ad0f3d1df8458b75c9ff2215e20b419c7f629dad0693409d870e4cfbc64ba6c9e295aa54f5e63f8d247f9cf9d03953df68490d61f113724fd91f80c4"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x248, 0x0}, 0x4000800) accept$alg(r0, 0x0, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000a22000-0x4)=0x5, &(0x7f0000f85000-0x8)=0x4) socket$alg(0x26, 0x5, 0x0) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x76, &(0x7f0000f8d000-0x2b66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "af366c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) syz_extract_tcp_res$synack(&(0x7f000081b000)={0x0, 0x0}, 0x1, 0x0) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000424000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000326000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f80000)=r0, 0x4) r1 = socket(0x10, 0x3, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae3000-0x4)=r0, 0x4) write(r1, &(0x7f00009b4000-0xa1)="2600a8005e0009e0ffff1af8ffffff000000050007000074ffec000008dfcee9ff4422eade5ff8da1b5c3eef453b975bd04fbd266cd16b1f0a4865dd018469e47493913491d0bc108df997be65fafdad5ed8903fd49fd2323611414517193599135ae5ce6a8e21f7d689aaff5d02000000000000003d2eb85fd213a6ebee8b0fb7e290a5ce30ab1deac37886c075f2d6d68c8f598ae3ac20a4980829ed7bded9b2", 0xa1) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aad000)="23af12f862ee15300c6ae946a953a306000000b6c1ee62946e9ec8e7a27ed7399b", 0x21) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000e4c000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000260000)={0x4, [0x81, 0x4, 0x5, 0xffffffffffffffff]}, &(0x7f0000e9a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000021000-0x42)={0x0, 0x3a, "324e7d84c05475e989537bfc8bee9722d72ba1561283ef829dfeae00750887e69309000000300f7886b9cea527b3cc26431117c8783616528a17"}, &(0x7f0000e33000)=0x42) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000787000)={r2, 0xffffffffffffff9f, 0x7fffffff, 0xfffffffffffff78f}, 0x10) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000feb000)=0x0, &(0x7f0000c23000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007c2000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000ff6000-0x8)={0x2, 0x3ff}) 2017/12/26 14:34:51 executing program 7: r0 = socket(0x0, 0x4, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f00003cc000)="", 0x0) mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000ec7000-0x10)=[{&(0x7f0000ec2000)="390000001300090469400000eb0000000700004007000000450001070000001419001a000400020007000000020000080003010c00f41ee400", 0x39}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000da1000)={0x5, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) pipe(&(0x7f0000ecc000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x5, &(0x7f0000fe4000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000922000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e5a000-0x4)=0x8) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"070400d06f0200"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000db1000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005bd000-0x4)=0x0, &(0x7f0000804000)=0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x0, &(0x7f0000b3f000-0xce)="67a9e17ce99b2e87ff42b49be258cafc3dc281a98d5e3235597a08f00708887b72e7e1244583c07da6f46c7f1d78c7707aee6270e44c9957dd73de5dc172c549373888cc76446707d52999e5b6f6a9c23238ff5660b49104117b55cba4c09b9877d402c2ff8a8c09153b0317e15410bf6e8757458c31283546a73971a9a1f6b3d68da4cac17c172f7bdeafe8d1974a4b4ee5c27bd80d5cd09b7732f8908a5d4bdfc595a7dc5e346c0d11598f6e197eadb7552de35f370ad1f1676968d7c43f5c3cb2b6165192c518deb1ebfce68c", 0xce) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x0, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb84}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x795}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000379000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000baf000)={0x0, 0x0, 0x5, 0xe4fa, 0x8, 0xfffffffffffffe01, 0x6, 0x5, {0x0, @in={{0x2, 0x3, @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]}, 0x7, 0x5, 0x2, 0x3f, 0x80}}, &(0x7f0000a63000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000098f000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f00005a9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a0e000)={0x0, 0xd9, "7ab8dc528f00c4d5be72ec7343b531f537ca4e28ccf95e366de2cc3a333bd8da940dedb61542f5a7f209e6fb5a1e16050d896689403092451cd37dc1fac94b497298a3ab960e3d2a4a2e8a405a28e13b1354c1a0da16a72c0f8b2ed6103355c49b48955c58ad489c8c69e46d576b687c2ed544394b9815d2225670cd011556e424f64849d7dd7cb6eac9344fa3806f41ad22a2fbaf29b829c2696ceb9ff027ff42927e2b183316d696a657eb1919a13c470d750f78aeebff89f6a0c917e1e1ef0105d1c535a39fb9537434b5a7e0408bf319b59ad302bf1c7f"}, &(0x7f000098b000)=0xe1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009b1000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x8, 0x1, 0x80}, &(0x7f0000ae7000-0x4)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f000017f000)=[{&(0x7f00007fc000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000412000)=[{&(0x7f0000e00000-0x41)="28b1b2f01d82bbe43f1e643cc446aebd2c54451a65a70a794874e547be10112c3177ff50b9dd16899026795ab951f695943d502879315fc512e017a7a863be882b", 0x41}], 0x1, &(0x7f0000744000-0xf0)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x6af4}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x200, 0xffffffffffffffb1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xda, 0x400, 0x2, 0x2, 0x7ff, 0x3, 0x404000000, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x5, 0x6, 0x100}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x54, 0x401}}], 0xf0, 0x80}, {&(0x7f0000227000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000)=[{&(0x7f000027e000)="fdeb6976cab86d3ea713561297ade77106b1ea45b683c340326d5266011f05771e1d96fa0355f4394f1faaf4db9e9f00f75431556555acce8057cd8913f2da8a78c11d00c1d12fd14b537438d1f48470676af1ecd64dba3f1d454629941dac19db7bf66a2c7dab174e218c3efb073ae15acb6cf2530c1cb1710f2a1ff4f72261836df96f83973e4e06b4a97537bf308d02a70460d680c46b619cc3a123cb1210ee184bd2d85cf2d97b1dde29dcc09d2f6d35f78c6994290adab63126a92e", 0xbe}, {&(0x7f00001f6000-0xbd)="cc30750523134d6707448356fa573b80172003baf1cfbf6f8daceb574005660797276733a928f84c82d9d9d40fe6ab05a53867652be45a85da8fb31f0cf4e41077318a87c43bfb93b412aab6317ae22b87db067cb4ec6540ab57b1128f7c80fa5f2bfd42d4515e9eca6652d8e38da7adbc745e0f4630e4b3e7450318d05fbc67116c0cfd108d09821cfd321c32223a111aec957494449ef4074727c3876169eaada3e57836f87e4db7ac1d38308635bd8f4a20da2c2667518e14447b3b", 0xbd}, {&(0x7f0000e1d000)="fc105f0e5b55ffe0d067ca4f7cf57e677ece0c977cf4ca592ef42f92132f359361fe1a78bf249b7862a54d5eceb39299cfa143ec96c095c98a029677ca0aed8b5af23522b53001ff0a15510e151875674c1d33e1b2fa30d042179e5cddf8a32107a30a03c947e0761ed922a24c1177a68923d01bd46d3c8caa00c25bc983d0334648cecc8e914711301887f4d520a9e33e3c76a27f47801e61297cedb0fe89ff87945f97ea7f3526987d7a364ee12747b6fc91", 0xb3}, {&(0x7f0000b33000-0xd9)="5498b4b4de80dc45a93fca197270880cf15c760cf9c16a9b32b77a90693cb5adf1191e8bb1dbd259d31ca89bb08bb42f98c9394cafa1316726aaa34be44fd7b294574d1d30c0e53f59294bd05c2c2db344728facba2bb761827d672d976e48da6a4829e8503dc7ae39ca2180cf4de94fca965e207eea7defd37e4360a2534247923d2143c9fb313db01dc3cf2a91c7cfaae4ce026a1d17093ccc026041a92724618d834a7e98b0b4b653d2dd56e9ba605e44bea3bdb479688d683fcda4ed13f2870df26e75246e6a800541ae44b12dd9bb1835bae73317fa3d", 0xd9}, {&(0x7f0000741000-0xc0)="39d7bee345c00595ae075189dda9c4cad618b865fc04d10243f15754ce25966b8d669ee481ce75495af1dff4dd0ce5eea3e93b44b95a17e841718e9a4ff40123a818e64187832b4cf2606db30d447ce76bdf6bfc4a138de24f0ec081e846073dc7bf144933abda9f733c770941164aa1af9522fefbd9a51ff585890effb8a1304584a32ff6be2737b5710f86ea4995a1650d8c823a033cd23b437e6915881774acd62cff49ce22d0f526cbfc91184e707a781873ded3141b0b69d684145e3fd5", 0xc0}], 0x5, &(0x7f0000f25000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x201, 0x0, 0x9, 0xff, 0x3, 0x3f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x2, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0xfa43, 0x2, 0x8, 0xff}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xb5, 0x31f, 0x2}}], 0xc0, 0x4}], 0x2, 0x1) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xe00000, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x7ff, 0x7}, 0x8) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000eae000-0x9)=""/9, 0x9) syz_emit_ethernet(0x76, &(0x7f0000ea9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0ef01c", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "211100", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "9dbe4cbb4799c501"}}}}}}}, 0x0) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000839000)=0x0, 0xa1ff048605c6eeff) sendmmsg$alg(r0, &(0x7f00001ef000-0xe0)=[{0x0, 0x0, &(0x7f0000294000)=[{&(0x7f00006a3000)="", 0x0}, {&(0x7f00007cf000)="63c78378bd02aebd1f17e6670b4d46f7c7aace3e56b3d2446f7217c4dbc474b480695912914944e79a6c4ee49cdbb70d03f1b2e715bfccca5665f4b8a26e", 0x3e}, {&(0x7f0000497000)="e1f1546ece5c12d07db920f518a56258f14ed8e6e606835901470dc5e1b5", 0x1e}, {&(0x7f00004e7000-0x36)="e50dcade876474b6aea8eee188b581384451f8f68b3a63541cec506d30060afc638be2abe361f77c6c596030d7d865e8a756ea40a110", 0x36}, {&(0x7f00006d2000-0x62)="5a352eaaa5f7add653b83bfd613fc49e75ba54e93237e49bc176b9ea3a024255eb886c55b5694007e6702cc88a60653aa287b19245319b18284c6dadbd33d1eb558f9f66b3d83eed76537f490752efafb0bebceb8640b88094d60fef198e0d1d7aa8", 0x62}, {&(0x7f00005cf000)="", 0x0}, {&(0x7f0000dfc000-0x1000)="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0x1000}], 0x7, &(0x7f0000bc7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x8040}, {0x0, 0x0, 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0x1000}], 0x1, &(0x7f0000f05000-0x70)=[@iv={0x70, 0x117, 0x2, 0x5b, "47b456197a420e2f822b6ad628cbf5e990f112f75b025f97e1a94b6875c3a02f8a53cbdb06354766efe106bb7693a4df0714a5945c2479afb9d092091b8370b0d2dcf2cc18610dcda5a0627b5ab3e7298311c5ab5dc6da57bb0871"}], 0x70, 0x20000000}, {0x0, 0x0, &(0x7f0000123000-0x30)=[{&(0x7f00006e5000)="c341dfbf9ffd36", 0x7}, {&(0x7f00002de000)="7ce32b3c248e0233cf623f488030b814d7d6fc195d764d719a0d7bcd51099a62961143aaac4e076fefabb584b3d124c37bf9b95604657eb5681e8728ea9d19425e0a700270e11de1a44ee9c2e2b5ee0810ba36d3c2fd1de2f98bfbcf3358a2b0959745be5367bf97aae6af45662707f2044daf225aa3cf94607d7f8ddd70d1fde3", 0x81}, {&(0x7f000046c000)="e11a2833118434102886ffa0368b0518ca79b659fbf8206da7f49944795742dab52a29432ad58cddb98772ad46679d3503ed7a6a1b4166726094201df2cffc11319b7c147db184f9bf02a4ecbc45df35ca0371c9a4028c9b30e7794c", 0x5c}], 0x3, &(0x7f000026a000-0x108)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "8d96b3b17c10dd548a7ef6b4d804f9269b0b3546bdf12de5b948adfcf0f14b9aae347af55802a798b69cd1da5ceaaf1f43e331fc49bcc2dd3ce08bef39f46f14e395b117d27bd4714c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x40000}, {0x0, 0x0, &(0x7f0000fc6000-0x20)=[{&(0x7f00003d2000-0xfc)="8ebc65ac772ba6cd295aeeec5acf71a7f0ba4bd9ee63d3901b9385070468b238f2cf1a2e9377db0060bd99ced6d1fab9c040b4498b4b781fcb039c383c649a05c804215d3c4c624c2bbc943a9e1692c35c4c71cc41daa83dc935ae2d799e438a6a68038a16b351e74f15b4eca534d79ae3678ea1b4ed486648ace8e3e53d92c75dd659172639e50ffff0cf69504bc1c9d5230681cdc1fa521ec2ec7e53439ffccf413a2ae6af886144ccce728cc3c0a6b110636a4da3e76f0deea787b4f6c63ffc1803eb5e53a8406c2fd77f02b6f6f8740ed1b160741a77b706844328beec26062411bce8baf9af993e6c70b5d89a500823b44aa2de13bacd221484", 0xfc}, {&(0x7f00000bb000)="e72eb2f7c7e629619092af4cedf1a8dcc3d59b23e02a80fa7fb1675389c7ac553801420deafb7ab8adc7650fd9b4a8d3ecfcd2e1609ee316aba1de9107cd7cbe5d96431747485223a54dcdd4a958592fc4b90823fba7b353c3873eecc5b41eff1b062cbe5a351b3906ac10eef1ec80c7491db24ac4d61b5f3d3aeb466a629ffb3207570de94087b654dc7c2ab7ea0a378b84416964bb9bdca957dcfd9129670a26f3fc37dd3bb99023809f70366ef9e072", 0xb1}], 0x2, &(0x7f00007c2000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x840}], 0x4, 0x800) pipe(&(0x7f00005db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) poll(&(0x7f00005da000)=[{r2, 0x0, 0x0}], 0x1, 0xbad7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00006f8000)={0x5, 0xffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00005de000)={0x4, 0x0}) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000b8000)={0x0, 0x0}) listen(r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2d, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a0e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 14:34:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0x36)=""/54, &(0x7f0000001000)=0x36) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="3a7f914281c1f7ffffffffffffff8627", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x80000001}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000001000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = socket$kcm(0x29, 0x2, 0x0) sendto(r2, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r2, &(0x7f0000679000)="f4", 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x2, 0x0, 0x1, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000001000-0x10)={r3, 0x8}) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x1c, "037f9fd94397c5a67c1690a693ad4b2176d743d272ce844dbec03ef7"}, &(0x7f00009a3000-0x4)=0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80000, 0x29) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000698000-0x78)={0x4d6, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x80000000, 0xfffffffffffffff9, &(0x7f000011b000-0x10)=@generic="82574ad2a53128ca840c085b576310da", 0x8, 0x7, 0x8}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000738000-0x14)={0x8, [0x38, 0xb1, 0x3, 0xffffffff, 0x80000080000000, 0x4a85, 0x69a94ec9, 0xf504]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000747000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde9f, 0x6, 0x1f, 0x4, 0xfa7}, &(0x7f0000dc5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000896000-0x8)={r1, 0xb23}, &(0x7f0000d83000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000f18000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000fbb000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003c0000-0x18)={0x0, 0x1000, 0x0, 0x4, 0x7}, &(0x7f0000192000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005f4000-0x6)={r3, 0x6}, 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000ff0000-0x431)="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", 0x431, 0x0, &(0x7f0000446000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000ce000)=0x0, 0x4) listen(r2, 0x3) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) socketpair$inet6(0xa, 0x803, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00007a1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000000d000)="", 0x0) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000046000-0x1c)=""/28, 0x1c, 0x10002, &(0x7f0000455000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000872000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e8e000)=[{0xb, 0x1000}, {0x7, 0x51}, {0x8, 0x80000001}, {0x8, 0xffff}, {0x8, 0x2}, {0x4, 0x83}], 0x6) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000ef3000)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000071d000)=@sack_info={0x0, 0x8, 0x3b6b}, &(0x7f0000ef4000-0x4)=0xc) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00009ea000)=[{&(0x7f0000ef5000-0x6e)=""/110, 0x6e}, {&(0x7f00003bf000-0x9f)=""/159, 0x9f}, {&(0x7f0000ef5000-0xe)=""/14, 0xe}, {&(0x7f0000ef4000)=""/4096, 0x1000}, {&(0x7f0000ef4000)=""/4096, 0x1000}, {&(0x7f0000520000-0x78)=""/120, 0x78}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c6e000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c2000)=0x8c) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="01000000020001000000be8c5ee18c88", 0x10) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000e6000-0x1000)="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", 0x904, 0x41, 0x0, 0x0) sendmsg(r0, &(0x7f0000f30000-0x38)={&(0x7f00000bf000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099e000-0x20)=[], 0x0, 0x0, 0x0, 0x10}, 0x48050) r1 = epoll_create(0x3e12) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) r2 = accept4(r0, &(0x7f0000100000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006f1000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000826000)={0x0, 0x3}, &(0x7f0000c62000)=0x8) getpeername$unix(r2, &(0x7f00003de000-0x35)=@file={0x0, ""/51}, &(0x7f0000d7a000)=0x35) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00002d3000-0x94)={r3, 0x8c, "c2ee1b8797c5893882e6f547927586959e11c11f028d5d113105fe7039d68f8b9490c845578be0274f976684102bd88348967a840508b2c22add2b53ae2d8751add1ba4c75b497525f929c059b2c399d39c56eb099e452f23df5c6230ca9891c4cc51d2354c07d0f56ad034ed0da53bd5401f7f8e02ac24199b2f774dd7efff4ead0f7d251308302af60e619"}, &(0x7f0000aa1000-0x4)=0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000122000-0x4)=@int=0x0, &(0x7f00002b2000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000565000-0xc)={r4, 0x4, "0e535e67"}, &(0x7f0000624000-0x4)=0xc) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/26 14:34:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x9, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8d000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x801, 0xa0d, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000001000-0x8)={r5, 0x20}) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a97000-0x4)={r0}) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a96000)={r1, 0x2, 0xfffffffffffffffe}, &(0x7f0000001000)=0xc) [ 348.518475] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2017/12/26 14:34:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000019c000)=0x7, 0x4) r1 = socket(0x2, 0x3, 0x7ff) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000013000)=[{0x8, 0x0}, {0x4, 0x4}, {0xa, 0x1f8000}, {0x2, 0x5}], 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000842000+0x30f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b2e000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000802000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000efd000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/26 14:34:51 executing program 6: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c73000-0xd0)="a511ec5c4459dbad03758714d1cb42e2c5eb8b35287fe899a0c17c49911081f26f15c2d13b8fdc9e4f1b97ec14a0df3b42ca3e433ffa875bf953809ba18cc4259986537982402ce73fceef83e8df6584cc6b7dd7e1e0c32ef04091113ded0e2a4d0ac28474db5b7361a60b9bbe3dd60083e72c46557e1f2fb393dab48efc30ce4011f85343fd8a0cb7fb492aa69a726f5795d511d36ac077a3d03430de3132d6f87a41b6ad808ba4be1f88dc1decc264c6e0bc734bf527f29572b20cdb55a4fc385d90b3529135cd8573d83ad22bb7f8", 0xd0, 0x10, &(0x7f0000a29000)=@ipx={0x4, 0x1, 0xbb7, "a851412d2612", 0x0, 0x0}, 0x10) setsockopt(r0, 0x100000114, 0x9a44, &(0x7f0000c64000-0x4)="66014ebe", 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000642000-0x118)={0x80000000, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000c73000-0xe)={0x1f, 0x3, {0x64d4, 0x8b9, 0x7, 0x1f, 0x1, 0x2}, 0xffffffff, 0x1}, 0xe) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00001fe000+0x928)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c73000)=0x5) 2017/12/26 14:34:51 executing program 7: pipe(&(0x7f00005f1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000aec000-0x8)=@sco={0x1f, {0xfffffffffffffffa, 0x9, 0x47, 0x7f, 0x5, 0x5}}, 0x8, &(0x7f0000d9e000)=[{&(0x7f0000001000-0xfa)="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", 0xfa}], 0x1, 0x0, 0x0, 0x20000800}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = accept(r1, &(0x7f0000a0a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000a59000-0x4)=0x80) accept$unix(r2, &(0x7f0000ea2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c14000)=0x8) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x80}, 0x0) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x9, 0x80b, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000071c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000558000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce0000)=0x14) sendmsg$alg(r1, &(0x7f0000a68000)={0x0, 0x0, &(0x7f0000198000)=[{&(0x7f0000e34000-0x14)="57f95b74c66414387114ac5af047c56e3941dd42", 0x14}], 0x1, &(0x7f0000d3f000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x4000000}, 0x10) 2017/12/26 14:34:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000+0xfe)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000000)=0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/12/26 14:34:51 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r2 = socket$inet6(0xa, 0x80000, 0xffffffff00000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000)={0x6967}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x2)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x0}, &(0x7f0000003000+0x762)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003000)={r4, 0xd2, "126648397efd7b778c4508e6553c20d2c3af00102797ec49d75eae44dfe2f15c3f79b34ce63fba17eff0f898194c89c6e851a5c535d1b247923e6ce620ede9ac687b9080287e2cc53e4876275224bc3f719f906902191abd123ebb5fcb97df19f532ff7f40d92b5300c710fb933f7243986bc313df9d44d08920a65110f48c938c2d886b173d4e047054c7791b5752820f5d6f1db5594d5f2931abd5302ef6576edd2bb9c89b415b3f93829cb1f780d295e8ab67e2fa2b5e639049fae8534fa80858007e5627bec84d620a12bd443ddc4fb4"}, &(0x7f0000004000)=0xda) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x1, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000005000)={0x401}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000006000)={0x61, &(0x7f0000005000-0x61)=""/97}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000007000)={r4, 0x6}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000009000-0x10)={r5, 0x8000, 0x3b, 0x401}, 0x10) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000002000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000000000)=0x8) r7 = accept4$inet6(r3, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r7, &(0x7f0000007000-0x9b)="8e052047dd967fc7e30cdd0058214780fb504d7d1769397a6d02aea14a7043bc5afbd6b3a509a8ca23434e3a4711e5e32871fa8765b625bf16483e7dbba69a5eac75e530a2a2be90deb1c83845b78bf79b57f69f624fd610395fd5e675a37e6dfe5dcac6b8fe13a51c73b0329d390b20429b9bd6b673eec6f08fdd2a63a1af6af151875514f453774ad5184c43954ec81614deb212f6a887a698e7", 0x9b, 0x800, &(0x7f000000a000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) [ 348.559094] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2017/12/26 14:34:51 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000b8d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009da000)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000817000)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x2, 0x800, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000216000)={0x98, 0x2, 0xc77, 0xfffffffffffff000, 0x0}, &(0x7f000040a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004b2000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x3, 0x100000001, 0x6}, &(0x7f000024e000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000385000)={r3, 0x9, 0xf2, 0x20}, &(0x7f00005e4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000395000-0x10)={r4, 0x3c, &(0x7f0000842000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000767000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000385000)={r3, 0x2005, 0x100, 0x200, 0x9, 0x2}, &(0x7f000025a000-0x4)=0x14) r6 = socket$inet(0x2, 0x0, 0x8000000000080) setsockopt$inet_int(r6, 0x0, 0x30, &(0x7f00002b5000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005ec000-0xa0)={r5, @in6={{0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf0, 0xffff, 0x3, 0x90}, 0xa0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r7 = accept$inet(r6, &(0x7f00002de000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db1000)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000429000)=0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000f85000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024e000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={@generic="947e7fc600000000e7fde8d408d9b7f3", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000008b000-0x98)={r5, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x47e}, 0x98) sendmmsg(r8, &(0x7f00004cc000+0x9ee)=[{{&(0x7f0000ebc000)=@nl={0x10, 0x0, 0x7fff, 0x3}, 0xc, &(0x7f000059a000)=[{&(0x7f0000aae000-0x1)='A', 0x1}], 0x1, &(0x7f0000d9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f00009aa000-0x2)="b5", 0x1, 0x40, &(0x7f0000192000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00005c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc-twofish-avx,wp512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r11, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r12 = accept$alg(r11, 0x0, 0x0) sendmsg$alg(r12, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r12, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000043000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009f3000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000024d000+0xdc7)={0x0, 0x1}, &(0x7f0000b41000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000389000)={r2, 0x10000}, &(0x7f0000f93000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x4040000) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000c9f000)=0x3, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000008e000-0x70)=[{&(0x7f000074d000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b23000)=[{&(0x7f0000ffd000-0x1f)="dd731948928f03d3d6aa364fbf49809da9ab403d5f2a9c0409", 0x19}], 0x1, &(0x7f000005c000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x200, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0xffffffffffff8000, 0x7ff, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x10001, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x0, 0x80, 0x5, 0x5, 0x2, 0xff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xb, 0xe831, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x78, 0x6f1, 0x9, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x205, 0xfffffffffffffffd, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x4, 0xff}}], 0x180, 0x80}], 0x1, 0x0) getsockname(r3, &(0x7f0000834000+0x79b)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000072c000-0x4)=0x10) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000057b000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014c000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000394000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x523c, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000d8d000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f000011b000)="9f2bc39184f4f538b7460ea2922d60098c233b7223c2fc6048dad8ae23b91841d60ea2c920eedd456ef5623ab8864bacf187f5f1415d088ea88c44f5119b94f582114904bfb72d55e69edf37713fff2599d6135ad0d8c7a7b8362e120c435955cf94fe996ffedcc1046b93551ae8f0aaa294c973f80dc826ac53b279321b09b88ff274497f0ebe1dfeb100d0e4abcc08", 0x90}], 0x1, &(0x7f0000b2d000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e51000)={0x0, 0x8000800000000}, &(0x7f000090c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bf6000-0x8)={r2, 0x1}, &(0x7f00004f2000-0x4)=0x8) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d7f000)=0x4, 0x4) listen(r0, 0x0) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0e0000000000000000000000000000000004e1ffffaa0000057fe6030d722a32"}) shutdown(r0, 0x0) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000981000-0x1000)="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", 0x1000, 0x24000040, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008e2000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000011000-0x6d)="81adccb1c5796de4453f8e7567b5ea8e51e7f72a941e4c59de861d02f6f8663972c190279376335246829a5effa7b2f1b073058b171811fe59d41c0a0df5e23029c18dca26d60124899ea2791bcedf4b9add5d90c3764b5043f08d0b94daee914ea189e0cb7ef63b35d79ecb27", 0x6d, 0x40004, &(0x7f0000005000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/26 14:34:51 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000bfe000)=0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000092a000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x81, 0x40, 0x0, 0x8, 0x1800000000000000, 0xcd1a, 0x6, 0x2, 0xe6, 0xbf7, 0xeaa}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0xffff, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0xe761}, 0x8) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f68000-0x14)="7d182cdebf285c2035aa01f88dd4bad14681f7b5", 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[{&(0x7f00009d8000-0x26)="a174ef3b", 0x4}], 0x1, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f00007ae000-0x86)="f7dcb791b709213c952ad0609a7200567bc31e7445d879995c9470464c9781b750c77c3b41162dc99fb16d847d9b0c63b8551c77b252df9257963a3938d03a22b5f3fde9c3f49a1daa2c08bb02be9f8419fe46dc5fffcb79b381e17f8f7711ebb6bd28c9bf756df4d8f6f130eea306b262c5615cc0866ec5c5616e9bdab50ddfaabe6620e744", 0x86, 0x400c0, &(0x7f000014d000-0x1c)={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xd4c000)=nil, 0xd4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a58000-0x4)={r0}) mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005ee000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4c000)=0xe8) bind$packet(r1, &(0x7f0000982000-0x14)={0x11, 0x1c, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$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) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x100000000002, 0x10) write(r0, &(0x7f0000dd6000-0xd)="1f0000000104ff00044345bb0700020000d100000900060020002200001200", 0x1f) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000db3000-0x10)=[@generic={0x417, 0x1, 0x0, 0x80000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004b6000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000639000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000882000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008ce000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f000055b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001a5000)=0x14, 0x80000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d6f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000771000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x0, 0x1ff, 0xa, 0x20, 0x20, 0x3, r3, r4}, {0x2, 0x2, 0xfffffffffffffbff, 0x80000000, 0x7, 0xe589, 0x8000, 0x3}, {0x8, 0x17c1, 0xffffffffffffffff, 0x62}, 0x1, 0x4, 0x0, 0x1, 0x12, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xad, 0x80000000}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x1, 0x2, 0x2, 0x101, 0x7f, 0x6}}, 0xe8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b2c000)=0x10001, 0x4) pipe(&(0x7f0000b11000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) mmap(&(0x7f00009c8000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8000, &(0x7f0000313000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f77000)={0x0, 0x52a, 0x5, 0xffffffff, 0x9811, 0x8}, &(0x7f00001b4000-0x4)=0x14) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f77000)={r1, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f00005d2000)=0x98) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) 2017/12/26 14:34:51 executing program 7: unshare(0x400) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e68000-0x4)={r1}) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f0000e68000)="8ebe41ef6c54c223e0d0ef24067ad266de6d0ede91624f32322bddc3f25015e44945aae4b443366a8f32de72004f220660f5b0d464e6ba92c23148cd7336e3f1fcbc693982114e05a182cbc2a84f4c3aa072783b8f43741890ba6458b0fdc99041447f1e348693e411f2b46a9e62b6129320fb07b00aa5abaf21487b53c7c2ead7ed0d8949b6065d01e894ed83ea6db47c5bad334cbb442d11c7b905d744ecd6cd7d") mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000e67000)=0x9, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0x4) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000003, 0x4) socketpair$inet6(0xa, 0xb, 0x100, &(0x7f000088b000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bec000)={&(0x7f0000fae000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a78000)=[{&(0x7f0000904000-0xc5)=""/197, 0xc5}, {&(0x7f0000b08000)=""/72, 0x48}, {&(0x7f0000482000)=""/4096, 0x1000}, {&(0x7f0000e16000-0xbe)=""/190, 0xbe}, {&(0x7f0000f6d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f44000-0x97)=""/151, 0x97}], 0x6, 0x0, 0x0, 0x58b}, 0x10000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000c9b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x7, 0x2, 0x3f, 0x100, 0x400000, 0x2000000, r2}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000fdc000-0x40)="", 0x0, 0x0, &(0x7f0000fdc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ece000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x6, [@multicast2=0xe0000002, @rand_addr=0x5, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x28) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000e6d000)=[{&(0x7f0000ae4000-0x1000)="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", 0xde6}, {&(0x7f0000b7a000-0x59)="a9851f9adab103d05a827528d4b86068553cd9cc1ce39f7cbeb0be6d704677651d57ac5d31c4e3995f9022bfb4bf6213f1d6abe2278d13ac9c9a26be05918ac3cb3095824dc45bfae6595bd2b930029463ec19149c8e579ffc", 0x59}, {&(0x7f0000927000)="8ee16b781787ae62efe06372402639f155b8a8491fb5df0573add791dd1e10e7c07782c9dce0edd1c410b0d8581f", 0x2e}], 0x3, 0x0, 0x0, 0x4000044}, 0x10) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050d000)=""/57, 0x39, 0x80000000}, 0x61) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xfffffffffffffc00, &(0x7f0000e98000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000be5000-0x4)=0x6a306e25, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e34000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bfd000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1000, 0x7fffffff, 0x0, 0x0}, &(0x7f0000372000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002b8000-0x8)=@assoc_id=0x0, 0x4) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f24000)="62cf88854955d1e0eefc93e7d1df68aed740ac32fe8ec59b66fe7da00399fc20", 0x20) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 0: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="a6de41b153736b0c69213972f4bc2ecc686d967c5892fa47f0d3478e1a64b20481d68e2ef4a166901f31b5f1fddf1c9cec4ae801b14be7c86d4c805b7609e9ee13dc8a6af611fe9a687e9906e5dbc5074581ab2d51f020b2f52c3b19c979818ce3eb", &(0x7f0000001000-0x47)=""/71}, 0x18) mmap(&(0x7f0000000000/0x907000)=nil, 0x907000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000907000)=0x3, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000029b000+0x1cf)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000ba000-0x28)={@generic="2a714f60ea667e83a77e7ec4c93d3582", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00005f7000)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) write(r0, &(0x7f0000750000)="240000001a0025f00018000400edfc0e800000000004bf020dffffeb0800010048050000", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000069d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000099b000-0x4)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000463000)={r2, 0x80000, r3}) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000003d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4)\x00'}, 0x58) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000720000)=0x8) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000002000-0x93)=""/147, &(0x7f0000001000)=0x93) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x4, 0x7) setsockopt(r1, 0xd051, 0x88, &(0x7f0000002000-0x3a)="ec39547a15c9c734c783ff97e6e55d556952c71a87db4be5bad82f90252e84b573dcf4877959c2716ef052ee04b045a82cde489cdf63a2ff111f", 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x9) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000003000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000001000-0x3)="1fc6df20", 0x4) bind$unix(r3, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) r5 = socket(0x8, 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000004000)={0x8000, 0x8001, 0x9, 0x6, 0x5}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000)={r3, r1, 0x1, 0x1, r6}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000002000)={r7, 0x5, 0xa2, "d6a71cb47c43b37b59b536a0eee5c72da1ecef574621357e40d9fe853f82c673867e63cf94708bf8130ba4dac954fc507e135143212a7b8807227e1a2032b157768069"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000006000)={0x1f, 0x8, 0x0}, 0x6) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000ada000-0x28)={@common='rose0\x00', @ifru_addrs=@llc={0x1a, 0xf8, 0x5, 0xfffffffffffffffe, 0x3, 0x7f, @random="1f46de191eab", [0x0, 0x0]}}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000528000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0xf, 0x7) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000f24000-0x4)=0xfff, 0x4) r2 = socket$inet6(0xa, 0x7, 0x9fe) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000180000)=0x8, &(0x7f0000c0f000-0x8)=0x2) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001d8000-0x10)=@buf={0x0, 0x0}) getpeername$ax25(r3, &(0x7f00003ce000-0xc)={0x0, {""/7}, 0x0}, &(0x7f0000e40000-0x4)=0x10) sendmsg$key(r3, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:51 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d28000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef3000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000d65000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000ef2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000100000-0x4)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) socketpair$inet(0x2, 0x80005, 0x9, &(0x7f000028b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b3e000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f000078d000-0x1002)=@file={0x0, ""/4096}, &(0x7f000074f000-0x4)=0x1002) sendmsg$unix(r1, &(0x7f0000a79000-0x38)={&(0x7f0000519000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000745000)=[{&(0x7f00003d3000)="a71b2827346c10691136afec6c77444d5ca418416625ee680f6676805809af0f44ac036fefb5cd2c04d81d3f6ca65437d4416f2f3c4f953a97ab9184809e", 0x3e}, {&(0x7f00004f3000-0x9d)="910a6587b0bdcfe30af3dba87bd2cafb911a0a4846e3fffc740dd7caab3c2f3af54e68893faa4318ffce14eb2de4057915d894775fc5d9711f8154a772e077400ba76b1b1754fbca2e7768a61aee77cfb7a896c8bff52b2d3b3f570ca513b37cea00eb88d59a177fd9e971bb64eb6f89afb3e59debcc4b69e33bb855353323dfec90df022628db90df7714cd8b11cf7a67211a1dd34ecfffdb8cd51677", 0x9d}, {&(0x7f0000591000-0x1a)="df9c3e650546eac2092f847dd3a5f146eba2709bef643e4d8bdc", 0x1a}, {&(0x7f0000d32000)="9335e57a4a7d21a2cac9751615089a0a130c964b1ced783d8ebdcd622aff1ccd0105b0f8631f9fe809b020d3159582c1b012b4a7ff63ce7df0c5c08ea984608392d309d2e03d897ca69e8133a7dfbbc4ee5c1bde6ee8c17e77a6e104ceb531df323f", 0x62}], 0x4, &(0x7f0000182000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x4040011}, 0x400c0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00003d1000-0xa6)=""/166, &(0x7f0000de8000-0x4)=0xa6) bind$inet(r0, &(0x7f000039b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000d6b000)={0x37da, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x0, 0x9, 0x400, 0x0, 0x1, 0x7fff, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0}) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000617000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f00001ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000433000)={0x3, &(0x7f0000226000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000086d000-0x10)={r2, &(0x7f0000736000)=""/178}) [ 348.935742] sctp: [Deprecated]: syz-executor3 (pid 3218) Use of int in maxseg socket option. [ 348.935742] Use struct sctp_assoc_value instead [ 348.956729] sctp: [Deprecated]: syz-executor3 (pid 3224) Use of int in maxseg socket option. [ 348.956729] Use struct sctp_assoc_value instead 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f00000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000087a000)=0xb) r1 = accept4(r0, 0x0, &(0x7f0000d46000)=0x0, 0x80000) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000681000-0x91)=""/145, &(0x7f0000fe5000)=0x91) recvfrom$unix(r1, &(0x7f0000cdd000)=""/207, 0xcf, 0x41, &(0x7f00001c0000)=@file={0x1, './file0\x00'}, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x1f, 0x11, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/26 14:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e35000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c0a000)=0x1c, 0x80800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000cd1000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x1ff}, 0x800, [0x8, 0x21, 0x8000, 0x3, 0xfffffffffffffffc, 0xec, 0xff, 0x2]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f21000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f22000-0x4)=0x8c) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f22000)={r1, 0x7}, 0x6) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f24000-0x4)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000234000-0x4)=@assoc_id=r1, &(0x7f0000191000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f22000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000+0x86c)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000098f000-0xa4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xa4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00005a8000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r2 = socket(0x7, 0x80000, 0x2) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000871000-0x1)=0x5, &(0x7f0000b30000)=0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005cc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000351000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f3b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000036e000-0x8)={r4, r5}) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000564000-0x30)=[{&(0x7f00006a3000-0x1000)="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", 0x4e5}], 0x1) close(r1) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f000068e000-0x22)="2203000000000701000910ff00000004780000000100000019000100000100000115", 0x22) 2017/12/26 14:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000505000-0x4)={0x0, 0x7, 0x0}, 0x4) close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000eb8000)=0x0, &(0x7f0000505000)=0x4) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b2000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000063e000)="3b692cec", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001aa000)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008c2000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a4000)=0xe8) bind$packet(r1, &(0x7f000085d000-0x14)={0x11, 0x6, r2, 0x1, 0x9, 0x6, @random="84610615ffff", [0x0, 0x0]}, 0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003f3000)=0x0, &(0x7f0000d7d000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e96000-0x38)={0x0, 0x0, &(0x7f0000a29000)=[{&(0x7f000097d000-0x84)="2d02a2551db4bd29c4adfdf588d413df", 0x10}], 0x1, &(0x7f0000b52000)=[], 0x0, 0x0}, 0x0) [ 349.117519] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=3269 comm=syz-executor2 [ 349.145264] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=3278 comm=syz-executor2 2017/12/26 14:34:51 executing program 0: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ea7000)=0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f0000ea8000-0x24)="240000001a0025f00018000400ed040f0a0b00000004bf0202ffffeb0800100048186be0", 0x24) 2017/12/26 14:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000251000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000115000+0xba4)={0x0, 0x2, 0xab, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) getpeername$inet(r0, &(0x7f0000e6a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x10) 2017/12/26 14:34:51 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f67000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00008eb000)={0x0, 0x0}, 0x1, 0x0) 2017/12/26 14:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) pipe(&(0x7f00001dd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000599000-0xe2)={0x0, 0xda, "5f05cbd44bf94535da1f4842a624f509881e359ae3b5030ab93252c8fa0dfa44e5a687c6779735ad67dfd9a857cbc7576bf51402dba7de7b4e314dee0a4329760fc89472eb09edf89aa7574a0ceabd33588b2a85b6964c691e4a877728dd39231501f74cd6ae385cdc024e8f254e0fcf60cbccf07c09f43ab5e1b19dfe3fcc1c99c79c170882ac34ac25bda4d64bafa10c1646f4b0f486f3f32e3508c748cc939af0e0ee90e8b31fe4d8a4e3dbc2e44fd8d1bcee1d7ec83a5b409259133a6b62c70949d27d3e7d0f2c90f6e1dbeeee278d2e21b2cc8591715967"}, &(0x7f000014c000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000831000)={r2, @in6={{0xa, 0x2, 0xffffffffffffdbea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x6, 0xffff, 0x546bb0af5da88a4c}, &(0x7f0000db1000)=0xa0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000e6d000)=[{&(0x7f0000ae4000-0x1000)="4f81366383bb0c0e21b19506ba90eee51f97ae925950a055d0b79d2017c06379922d149251806e78449251daff11f820640e19cbdf5da63247fce92b89edc3f6a2ac7730c5c0efe8c9", 0x49}, {&(0x7f0000927000)="8ee16b781787ae62efe06372402639f155b8a8491fb5df0573add791dd1e10e7c07782c9dce0edd1c410b0d8581f", 0x2e}], 0x2, 0x0, 0x0, 0x4000044}, 0x10) recvmsg(r3, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050d000)=""/57, 0x39, 0x80000000}, 0x61) 2017/12/26 14:34:51 executing program 6: socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f000055a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x11, 0x803, 0xa5ad) 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) connect$unix(r3, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000c000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x20, 0x20, 0x3, r2, r4}, {0x0, 0x6, 0x4, 0x5073, 0x4, 0x7, 0x1000, 0x9}, {0x20, 0x0, 0x3, 0x7fff}, 0x80000000, 0x100000000, 0x0, 0x1, 0x8, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000, 0x7fff}, 0x0, @in=@empty=0x0, 0x0, 0x3, 0x2, 0xff55, 0x40, 0x8, 0x3}}, 0xe8) r5 = socket(0x0, 0x3, 0x3) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000005000)=@generic="bafe8476bcfa489fa7175e7ec05cc885") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/26 14:34:51 executing program 2: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x1, 0x2, &(0x7f00003f6000)=[@map={0x18, 0x1f, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x2, 0x0, 0x0}], &(0x7f0000001000-0x1)='\x00', 0x8000, 0x93, &(0x7f0000008000-0x93)=""/147, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x91e, &(0x7f0000f03000)={0x0, 0x0}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f05000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f05000-0x10)={0x0, 0x20, &(0x7f0000f04000)=[@in={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f05000-0x4)=0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f05000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f03000)={0x0, 0x7ff, 0x20}, &(0x7f0000b30000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e70000)={r2, 0x1, 0x1e, 0x80, 0xc000000000000000}, &(0x7f0000828000-0x4)=0x18) 2017/12/26 14:34:51 executing program 7: socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000b33000)={0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f000073a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "707b8d04bb3a28aec88d80665b710015988dd59f199b9468c0edc650109b41de4c59a7b881f88dbd95e0a118d4a67d58e6e14453c0674ef224bbe609dcd1dfba5312b9b15b"}}}}}, 0x0) 2017/12/26 14:34:51 executing program 3: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000001c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000001b000-0x8)={0x1ff, 0x55d, 0x2, 0x8}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000002d000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000002d000)={r4, 0x2}) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000002e000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x7, 0x0, 0x0, 0x1ff, 0x81, 0xff, 0x0, 0x4, 0x0, 0xa31, 0x7fff, 0x376d, 0x9, 0xd4]}, &(0x7f000001e000-0x4)=0x108) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000002f000-0xc)={r5, 0x6, 0x20}, 0xc) 2017/12/26 14:34:52 executing program 0: r0 = socket$llc(0x1a, 0x1, 0x0) getsockopt(r0, 0xfffffffffffffffb, 0xfffffffffffffffa, &(0x7f000007f000)=""/4, &(0x7f0000136000)=0x4) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) 2017/12/26 14:34:52 executing program 5: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00003c1000-0x23)="220000001c00b515f8efff00000000010c0006ff020000000000010306000100a445", 0x22) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000155000-0x4)={0x1}, 0x4) 2017/12/26 14:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x400, &(0x7f0000990000-0x6)=""/6, &(0x7f0000cdf000)=0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) socketpair(0x9, 0x4, 0x6, &(0x7f000013d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000887000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000be000)=0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000de6000)={r4, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f24000-0x10)={0x0, 0x0, 0x1000000000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002c0000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f98000)=@common='ip6tnl0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ade000)={r5, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f00000d7000-0x10)={0x8, 0x9}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000e76000)={&(0x7f0000d8b000-0x10)=[0x10000, 0x612f, 0x1, 0x5], 0x4, 0x20, 0x10100000000000, 0x5, 0x6, 0x7, {0xffffffffffff439a, 0x7, 0x2503, 0x100000000, 0x1ff000000, 0x8, 0x5c34e27d, 0x8, 0x3, 0x8001, 0x0, 0x9, 0x2, 0x4000000000000000, "f3878e5f92866bf1ebbb8d74daaff3966fa6304592137fdb9fb45f23caa33525"}}) socket$inet(0x2, 0x5, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) r7 = socket(0x8, 0x3, 0x3) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f000007b000)=0x128, &(0x7f0000425000)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000fdc000-0x64)={&(0x7f0000755000)=[0x20, 0x93, 0xffff, 0x1, 0x40, 0x1, 0x2f6, 0x0], 0x8, 0x8000, 0xfff, 0x0, 0x2, 0x1f, {0x7f, 0x80000001, 0x8001, 0x8000, 0x0, 0xef, 0x5, 0x0, 0x0, 0xb5ba, 0x8, 0x20, 0x1, 0x3da, "37ac4d2a29cf8ad0ad1911f32ba5da26d53721f561c665c5d4b55d575fb5c029"}}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00001e0000-0x4)=0x1ff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000521000-0x10)=@common='b\x00sh0\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ba3000)={r2}) sendto$inet(r8, &(0x7f00000f2000)="8d4adcb61b599e6f4e923f83598b7dbc142d17cfd62aad405c1e34dc46ade9790866bc5b3f2b294bf3b34af885064017fa9a43101775c88b6edabb2a10faeb98c70b2ebaef17799d06adae37eaf369940ad7836ec240d708cfdc27a5efc0a2667d319ef676bb5c59386a9c8b973a9fe0d65a46312b8a4bc8a571f69b2e1ecdfbf07564183ce0faeee873beb2224e11fe47641349f10d193598f8795232cac9", 0x9f, 0x40000, &(0x7f0000981000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:52 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000db1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) pipe(&(0x7f0000254000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000f8c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xffffffffffffffc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x8b)="7307361f5247c682faeead87d2fb1a85bb15f9d53dedf29ed7e61c12bd8174ec3639e7aa73e6120b461232abedfccc7020549da24bcbaa473bc113fa411d49e25e03c0151114303d0eae2481d429ce07a9e7d685d7b0c88ed5a54307f8b86b8ce5f099fcc70953da0ddb3b14553ea3f8c86e2a994ec08e37d1c617125435b1bbf50dd6343e864c70e335bb", 0x8b}, {&(0x7f0000001000)="00ff9727a2d91ec4dcaae63ffd3662afb165e06f4652e22518796cc8d7", 0x1d}], 0x2, 0x0, 0x0, 0x4040000}, 0x20000001) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00009c5000-0x10)={0x69, &(0x7f00008f8000-0x69)=""/105}) 2017/12/26 14:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x40000000000, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005c7000-0x10)="e517b5bf4aaa7891fbed890900000112", 0x10) socketpair(0x3, 0x2, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00002c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket(0x13, 0x2, 0x8) getsockname$packet(r6, &(0x7f0000df3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r6, &(0x7f0000ff3000-0x80)=[], 0x0, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00005d3000)=0x200000004, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f76000)={r6, &(0x7f0000a22000)="696466ee9f756dc4d22012a3c78f25a49cb8c2c427ba7d4ee882316258cd736a83dcb7fe9ea17db3ab8a080246444bb3ae07039c80fb1b9b776e62698bb31999239f07d7b1f37418d8bb72da90b20439ccee152e642974e68366d7f778530fc73176344575489ee3885561daa8a5d373f2152ab06ad0c64a873d7655de52d0e681b64d8d847b6454ff7ca35ddc1036c1505e6693ffc10e31759820ca230ef5bd078d1846e50a33dee2560e22f7f21da006c6c5ecbaf7c63045451b3ea3aa8e3c38f106a22a0fe05b1cd760600046fda510c47ae11f5447eb9c31df9b31723afeac1ceeda526db1a7a23ca1cb999fd7abf8fb63a4f8d32a201334639f6b8394f36210ee8b0946e9a0d89d88bac7d474d6428f8ca3844e27d5871d62e4d7636c245f593b93961eeb6aca69c20ef86a9d9606646b60a99d8e04a5e6ee1942f1122b6abb29743b6f72a80f9f2cdf32dfd1631910d375dd0b1d172a0eb2d6f20508692a679d4f5e4024b51a7b334f299ad3fa25486be22c1d78529092176f4138297f23f530712419a4b073ee8e5f9b21699b64f096e64d855447fd3bfb347cbefcd2d1fa88a988902fbf27bf4e7e0902f54bc7038f2dd89ad2a07dc08ec0163fcee660cfb4665fb0b51b504dcc32b30a0a531c45079766bfe0aef97eabcb37f416e5fc82570cef6c43e6d963bee3f056feb876cb74c30840789067d7cd1d3c7a347567d9b5cf37cf46aba5381bc02bcdc84c5e90d3878ac15ee121c862b3a15bd15e95b88b34bc6c27970b6f46519f683d2e70ea9c468c0da437658880fefb576e9a34787e4edf24fb7c319a15a002d5eb8f05f40ad47aebbf2287c7519bbdd6b33ac77fff72ea4bd0f0373cb27a6617a9a521ec2cc40adc8e0c374bdd8c1c9c0556d7dc460a84aad124dd99945eb48cebd7862791b06c3fb51c1fd5581913b4ba8c3a6cc748d9c19e2c0270158ce680f8c8c1e729ecd3fc77b325feb7c7d119ca27c1fc480475777e5bf6de9a3665eab2c1fc8a801e3726fb3d59c7a3aa8484f08c0a69d28b13cb14e02b9cdb87dc6db56643621556cefd9eb97ffa2ee2f2e51305468e1159cd3b1f5ae676fac40f5a1b3b3b2cc570c6feff8cf0c177be6aba0a003d6532fe966a1c7bb8822862fa9e01e2231099ab880457c4c8eb0a78c4da66e94b5fc4eeb43eb5467307541a9ed3026796981d762109440fb1943a812396c94ea0f480131a638c97bf1081197032acf6c9542284c11220580e9a218addd23b09ff5c80c3e3f5475975fa59d5f6ba330cbb423df0a812ae760acbb2d64fc6b75692b09ccd1fdee8c4bb4cb48af8e417d39d0de2a453f7d8c83bb4460791efea22305e37872cf7b2912e594ee061a414ef6f2dde7521edc90fed0e4edb6f8e69d6b62cfba538dbd76e2be7263ecced1f557ca14f1f106712111b26d15845d9408761cc0b9ee7fdbcc578cd7838e4e831db09d5bbeaf4a0dc9c1a74371103de417c0af09325217c1a50d9bcf32bc8750e264544fc98bd771916f9644e5f561083fd647a1d8818ccea312886cffbcec292ddb5c022cc2e2cce1d1e40259095d34869404b68554668b4ea47cc54654eece327df737c0ad57945ae5f21c42375429042ae5588def0e9a92cc754ebc0f21a01acf49ba30cd1872cade1f6f9552c6455678539911c15a48fdf11206cb5ac3b56bd4a9d8416b9de00708c0de77261ac1edf539d80cdef24e71005ee2fad1e3b950b0f5d234163bb03eadc0be56b7d66fbebccb6386220f311a7a8826c03685b66effe48dc67e4eef7f64483003af3867a5ac243e929e1ae94148230b2b8d83ea1016e8ab8de9a5eb0e2c430944a52ae0ff3d751d9316173fbd27bb5ab9cfbb69f3d068b0fca4b1cb973177d6778afb902189018d00f64d25744b3d5eb2bcd0c77c75f7ad0eb86b685692c5668c2e1e2c7d86bc719f0084d86b593180534ebb00e849606bc2f5345f5a5abbf8abf1f59ed208c11711275f2f4fe318883bec17624b352480111e248ad7118d2ccaf9a59044d0bb88a574b86cea0b4351097282fcbec00a2afb3265ab340744ba1904c7589f6b1cab19f7a4576c0810e2658a50da3e834752142e0107cf5aa26780c805a4594688f200736aa1479e436e1db25b073b62e09a7e074cf6a1c735b59bbc91fb1f9a09a16fc46cdb3b342f80ef91e0b5a1868a4e83d21b977d0c9c93844a7c261d260a511e5d54defdf3b1211f6ee669e7f21b6c7fb1e2b82e8e1ca911b2b648d5669023048a5228be45b3ebc3365cf0f7ebae038e07776e4736b842e31040e93d8936b18b7e9437cfe37a58f4dab13bdd1ad27b10e90e5eaa12aca2a09122c2c1974292bddab6e95ce619fea53352e7f326589aa2f8a8e08ee6280e7d9ce4574892e6fd119decd7ad5f8e7cd9b712d36ba0d2d85a8841aa3ece1dac6a66a70990c3868f7f51bda44fb0cc8b0f07d2f9d696a2dd48618c0f4d6e145319b9b354f513dbc54112b893c444a96e76a2782073a300c9cf18f6357f66fde8b0e407b18f8f0bf26bd8404af7b3de01105f720dcfb9624b1cfdb473d3fc02a6b6fa63debadb5e971d86109c97cbef876577f3dce713084e774a0d937cceb217e8f5dea526b365919e7ef30d22b6b4dcdf97692548b9e466a15369c19cf685b78afbae029d1c2a30a198f0c8a66a41d3c066fa60f02624c49b3169926402fccefe1fcba079523875813818bb86557d66725c0b26a33a484f376fa64e2ad4cc917990d3747104b35990e02e1d3bcc44dabb5e5450dd303fe5b57cf6337a62c61aaaf7d3905a181271d8e060bcf3705e60eb25778f52f12f4974b3b1080f0ba9788d0496a502a7adc4049790cbe255e6403f312c0e9a2993fce375ad9fb5417174582c32bcf12f3ba63e7785d030c2c8075b43d0c68189a9f734c17384423c7df705e7b81178ec648c42b155107be4ee683107d49251f23d62b51e8defe74a33704f6b2c5d23700508c1e1fb5521c03ccfda340d0a18074dd3a8eb7594d4687c4099719278cf425b542b0e2e9505cc8764097bb15f89275aae12bd207dc532fdc61e4c9d17970a874311f000679625340c2de479a39284bea83773e0374992fe8f1938a4d08d336d4cc999985483deb08fc7d681cb601f183161085e6553e40f27eb0c3791da03f1cb6449b4b626f4cbbaf55c23b0bb3c83335ae73f1acfa012ff021de83916a593dd242b9d1dfe190a5ebbdfec99db6b3250ccad882fa20a5463ed139864917126b58ac05d4aef43ce4b2b7aff9e5dd407873e8011c4ae4e6f226e025d618a08191958e275c3451ec78d0ed8d19ea82bc9bcedceb0928e80380821e46cd9a63dc78e857db2422490a8aa12b78b9ff02439d421b8177abc2fa8eda3d1f58c891409b9abf9266d58b2698ca00b7f6232219d7841df81f29108734e6fbd4a7c2ad7be78243349c849b4ca533e1229742a9f490e9d2f938d36483d1d01fc999056f8264d272a8112edfe6fde26826ded9a71aa0ea0236b255b19863b8b75d92ee78a5fb9ca61d0f4df95b7df8ee57d37c80ed88cfcddec18c913b3c9cab10c9d02e3a2146b6392b5603d06955b0d449b736ee4db4cca69c7e2baba73ef9f545dae8ec4c340eacac3ebe6e51fb2417465a4d166dc228103c7bdb56e79430f1b49b67055e077af3d15350cbf5a57d591a052a9518ddd19fa84defe874491a57de43655ffde448e9aa2f864d067395df306f34a3abb04230d77839604f0c655747ccf2bda684ba798583d7436f42174987716231b3e8b2f7d6899c6a96f64681cf85e96ade03996fffde77f70a446444fac6e684a7396b21331027d2509ce5a6f4ce42f981ae08884c54d631807510ef6a1a7a4dbcf289ccf657b5a4ef94fc90b2d3ff5c5c51ccec860e1e28eefa74cc5524632386276fadfa637dd5bd61c2bfd04325f41fa8d0d35723e0d2fd1be3464af21c18be9884baaec486ecc2fddffedd1ded0bbae64d52efd96934a825a715ab47cb6b025db9f501eb7fb0ec02bf9e35e79969ccb15d7472abc796053c566bfc67649a3a0c7b6b9fcb5580bb168401eb845f68675a97a27f8add94d43247e3f594f78a6bc8bdcae4cad5cd8cd8ad1b2848829ffb57b517dfccb51e1307bc5f3c250c6b308f86d6c36a6aca695067ee6228f2f4c742100e2b2776143b84845f6b51428439bbefa397e7e2f77a298b31df5ea35f6cfe158f447c1bb2747c149fa6f712df3c9c307f330e4e650bbe9569b8fc5b16e87b85f0a1817d4e6ef04cf2b3d4edd6e17a49ec159695520ee9cf1b8f039f4ba5c95b0b3295af23099e835a017938b5ddf1a208a6bca6b2a31de47d4cb97481eb304095e88eab83ce2a23bed785378ef5bd1c00a8a072cdec5f83390323ecc608a97bc943fa46fca9db59921ab5d422399a901f0104e70432b14d203c2aa285e0f146a6c2a39cbed56bebcdb82173ac1d33013320aa3585d2cd278dbedd8043bf7a756a09a33927c8b1f0f476755eef622468f292ba229cb343f870fba32a6a72aa82582a13355f6fe7a982f48dbd0bd198e2b85b1b10ea5d55dc63a3d0b03f6982a499d21e35e96b0f08bba013014e0faf2fec087edd6bbfdad45c6b99b4b964f615b6030b51bea823071dda1b2e0fff9a735b7a3eec1445b4711b779d3fcbd97aea48ca8d8ea097722dcae27587478510eb8f1c596800bfef4578294473b963e679ee5d7ded2728b30d4f98c707317375fd36ec9e329b18cabbd591d7e294dfc1a9a30fc6c860c7602cd85e674673ed7757752cc0d0045e6c9a29d640aaf3cb0a6de742e2d7e51f16f897125843601e65abf46b48905fbbb46ac8eaa62c2d936b86f10c8adfddaa7ae3d2d5894983a17970765588542529884f25db10df2ba1c098db9e5a5128d909aff5d85f3e6577ee1622247f93f176f3e9940753f52465683b614239afe51da538d1f79a5b1c07274c8964a8ebc2c1192b310322b3fda6c4c60fb9bd9df0727b3910817704e548ebcdd8206dd5bb0e10126946cd0ff5520fa99f83f0532798ca14dd6db9227986c81d8230ac8508ca22a30c2885d4f4469aa02f0c380cdd7dd38eec6f3b24af559466adfcabe2f9e5be1cc54cf4ddf0acf8659eb86aeda18b64bd6eaa7eaec30e29aebf39a518d749977cbbdcfeb3ec3d4983890bdce3daa3e2c69ca30ef587e56d1314a3e9947a020394445186d92f915efa948217cc5f8adf72424d213422eab06c2e927e57cc3c2db3e6f6c24f512d1c42b3719c85fe00821a6adaaf3219c532df9adf855e84da2629eb1f7be51e56be94d8c6c03e695c61c0a2b57aff1358679c5b0c77be81b24533f7af77dd1a967c91552c9dcfb473b10da1a6621216210eb659cadb5950346bec35b4ace2778fca44f7ec56cd45a3b79206f603d8e18d34c805ba94dbb07c752db7ad1ef98bfb2b62f0a06696f117d2de44202ad4e4a37586a8ade9a3cbb7512ff98524f489a66b4a69b84e698a1deddbf7e07a04dd8a2054dfdca47e3255fd80350cea4a883ef972794cc846b04a77615e31644538fd28d9a0e373dca2c9e85aefe017c8596e5f5b70929110bd2e10532d0b58b74da48e95e732b5b2e52945b404192fb514e494537bf45bdf1f2d6806124e3c353dc984926f7342a0e36a9bacf0aa85a3fd233319227cb76a7d9ad2bd3c4463dc038302b30021561ffa1ec729ab48e2a7937ede59a8e6eb5469fb96180880f8fb7f9306f3e6de81c3f83cc2d7e8b1868db4d7bae954b31b043259e360c594f2115a65a5ed6876804743398c4c9959ec28"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009c7000)={r10, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00001c6000)={&(0x7f000061d000+0xc53)=[0xffff], 0x1, 0x2, 0x7, 0x401, 0x4000, 0x7, {0x0, 0xfa4, 0x0, 0x100000001, 0x5, 0x0, 0x80000000, 0x400, 0x0, 0x100000, 0x5ac, 0x8f33, 0x8, 0x9, "631f0669f91b8b43113bd4731420059fd37ca60f01a41337424bc19b4805ff83"}}) r11 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000e03000)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f00009f4000)=0x4, 0x4) preadv(0xffffffffffffffff, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b13000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x8, 0x11, 0x80, 0x80, 0x7fffffff, r1, r11}, {0x400, 0xd129, 0x4a, 0x5, 0x2, 0x1, 0x7, 0x1000}, {0x2, 0x0, 0x2, 0xfffffffffffffa6e}, 0x7, 0x0, 0x4, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0xffffffffffffff00}, 0x10, @in=@empty=0x0, 0x805, 0x2, 0x1, 0x1, 0xfffffffffffff833, 0x10001, 0x919}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x9, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002d1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000001, 0x1, 0x6, 0x1d, 0xa0, 0x80, 0x2, r7, r11}, {0x7, 0x8001, 0x9, 0x3ff, 0x3, 0x3, 0x7fff, 0x6}, {0x999, 0x3, 0x0, 0x2}, 0x6, 0xaa4, 0x8, 0x0, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x872, 0x275}, 0x1, @in=@rand_addr=0x7, 0x4, 0x2, 0x3, 0x19, 0x1, 0x8, 0x100000000}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000098e000-0xc)={0x8, 0x0, 0x200000000000, 0x3, 0x571}, 0xc) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/26 14:34:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c37000)={0x70, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000070b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00003d2000)={0x0, 0xfffffffeffffffff, 0x3ff, 0x2, 0x5, 0x2622, 0x5, 0x1, {0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000, 0x1, 0x51, 0xfff}}, &(0x7f0000217000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x4e)={r2, 0x46, "68a6fd9fc20adc785dbea9dfd968ce943c1797acac2d4ccd0309e790bdfce346305abc13dc0fb0f9d4df619cc373e550719e8a4d6dccbe205ac73c3d0bde06b376b8d9f03649"}, &(0x7f0000000000)=0x4e) r3 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0x30, 0x6ef000, 0x6) socket$alg(0x26, 0x5, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000001000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2017/12/26 14:34:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000000b000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000007, &(0x7f000088e000-0x4)=0x0, 0x4) r1 = accept(r0, &(0x7f00008d1000)=@un=@file={0x0, ""/108}, &(0x7f00005e8000-0x4)=0x6e) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000792000-0x4)={r0}) 2017/12/26 14:34:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socket$inet6(0xa, 0x80800, 0x9750) 2017/12/26 14:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000157000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000931000-0x4)=0x70f, 0x4) socket(0x10, 0x0, 0xfffd) socketpair(0x1, 0x0, 0x7, &(0x7f0000107000-0x8)={0x0, 0x0}) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000eee000-0x4)=0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0xfffffffffffffffd, 0xfff, 0x0, 0x44, 0xffff, 0x5, 0x0}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000b88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1900}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[], 0x9}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0xe, 0x30, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @generic={0x0, 0x4, "ca4f"}]}}, {""}}}}}}, 0x0) r4 = accept4(r2, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x0) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}], 0x88) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c21000", 0x0, 0xf1c, 0x7}) listen(0xffffffffffffffff, 0x400) r6 = accept$inet(r5, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(r1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000298000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0x0, &(0x7f0000cc2000)="8000000000020004", 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000124000)={0x0, 0xce, "076631529f2f5e88b1c9b4e1240e5d285f284d340e7c2147e8864c0cb00fef94bc16354b5b0af73e03ae27859c34b9e82e73fd666b2aff6202e47e19a4c93bf76ec83c7d889e860777a9689dbc2cdabcbaef0c3133cf9f06d05b0c97c904a0a2cd955e7025cc10de19acc0342ea215e876ff9b0ccd0a2e37b7f336f26ed4a2818abc34949890fcf3bc2345ba6637c1c02fe6f0fc99112d869674b9b1569a438ea3fd39c1c278b6c79df4279cb22e380af56e1b961a34960693f211b405232f7cc062b9c782ee366028c485561a67"}, &(0x7f00008a5000-0x4)=0xd6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a1b000-0xc)={&(0x7f0000561000)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000019a000-0x6)={r8, 0xc}, &(0x7f0000e07000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x2}, &(0x7f0000459000)=0x8) 2017/12/26 14:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000066b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d8000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009c1000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0xd9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f44, 0x8, 0x4, 0xf53, 0x40}, &(0x7f0000766000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a9f000)={r2, 0x5, 0xcd, "df5cd6b4e2c23f4c41e447165993b530063c298b28d101811b02b91e7ae9b97dd8bfe4e294eb183ba1063f1a7a2b6328a330d25e7fc7d845068dab0693986bdbf5272e5fc85e909f1260cd36c6b62405c5b4b15394c6b8a2ffe6a39108d3fe7ae40ec4b5d687ae396669502b23a40cd182ba651d4f285ef60a7f203eaa8957c17691ce9336d1d75b4956a587c74016e2c215ed5cbce284282dc980928abcbdd075ca604552059d531fbcab37a48987fac80dcbbe0a754c8080851485c6e2e2a09b1e6c267ddadcbae0baf76492"}, 0xd5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket(0xa, 0x802, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r4, 0x8916, &(0x7f0000000000)="") connect$inet6(r3, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/26 14:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000897000-0x4)={r0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00005df000-0x4)=0x0) writev(r0, &(0x7f0000d4a000)=[{&(0x7f00008a2000)="390000001300094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/12/26 14:34:52 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000e0b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000458000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffffffff8000, &(0x7f0000000000)="19143982a6cde1d5eddaf3ae47064acf650402ee7898af3ee9cb7a66949fdcaae1edaf1f1a4fc5a4ee4ddc7cc832e777b1ae4598bb737ea9859d6283e3c49a61e00f1c41d4dc3de9b0db53ca1a69f77a2b825fd2a930694a2f8b1367a1ba689d3b3197be7e20f410be277642f328c16882e634e0ce70c6928f924bae7308771d509a94d400d1513dd7b0f12f63182db57a9cb15f51513c") syz_emit_ethernet(0x3e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0x0, []}, @generic={0x8f, 0x2, ""}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000021000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e15000-0x4)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000117000-0x10)={0x4, &(0x7f00002a1000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000046c000)=[{&(0x7f00006ff000-0xeb)="f14e739933f4caa7b038f6d479b208f21e709f2cbd50f8a0f96686096b7a27afc918e5860cb410fd12ffd38a4ace84f613c4b1757b2f4e0fcd5ec9f2b8db536099db8784a9c5f7e443e9c39c642c41cf2fd5e701e8a57c47dd6e3d689fa9177dc38d8a0683eb9f4a66ad8e04642bf574d211a9969685b8e69e7e4916948a40398b78baebd1e983d623a67c2d011e8276741449fe0b7993225359f43e42e32a50fc2b519d4f2520c88d4813039b1bf8c50850d166eb3e0b37163d87ff8f68b074fffb7b6961f80c13ba2eb567117b941e83142d38753ed7e0598ca487d475f7f5f0cf72fef9e2de4685db35", 0xeb}, {&(0x7f0000000000)="736322a5e9cef6fbe15d00b07790847c5afeb5640714400c7be487a155ab5c655c138ecc567941ecc0c93d0e08c827f76bf5cd567d5547936e579179f43086b8b31867df4512ae11d0390aeab261a006fab9238992885b7764a2fe1fb65a7911f68b5926e475d7f3b4b9d528ce6c2c9efb99eba8a9cf0e362781a16a51aa727d8d3698eb5b0654786eba2e", 0x8b}], 0x2) socketpair(0x19, 0x7, 0xffffffff, &(0x7f0000c75000)={0x0, 0x0}) pipe(&(0x7f000029f000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f00005f6000-0x8)={r2, 0x8}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000765000-0x14)={r3, r4, 0x3, 0x1, r5}, 0x14) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000000f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000008a000)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c4e000-0x108)={0x0, @in6={{0xa, 0x3, 0x62, @loopback={0x0, 0x1}, 0xc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0xeb75, 0x70, 0xffffffff, 0x100, 0x1, 0x6, 0x1000, 0xff, 0x7fff, 0x1, 0x7f, 0x8, 0x2]}, &(0x7f00003a4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000632000)={r7, @in6={{0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7a, 0x8a6c, 0x1ff, 0x98, 0xff, 0x200, 0xffff, 0x7, 0x7, 0x1, 0x8, 0x8, 0x4, 0x5]}, &(0x7f0000b3e000)=0x108) 2017/12/26 14:34:52 executing program 2: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aba000)=0x18) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac3000-0x4)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00006b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/26 14:34:52 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807fe, 0x3, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000feb000)=0x100000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000db6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/26 14:34:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000e3a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000685000-0x8)={0x0, 0x1000}, &(0x7f0000e76000-0x4)=0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f52000-0x4)={0x0}, &(0x7f0000f52000-0x4)=0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f50000)=@assoc_id=r2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000a49000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f54000-0x4)=0x1000000000007, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/26 14:34:52 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000583000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000892000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efc000)={r3, r2}) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eff000-0x8)={r0, r2}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f00000-0x10)=@common='bpq0\x00', 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000f01000-0x94)=""/148, &(0x7f0000f01000-0x4)=0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f01000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000f01000-0x4)=0xc) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e35000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003d4000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x3, 0x61b, 0x6, 0x80, 0x20, 0x401, r5, r6}, {0xff, 0x8d62, 0x1, 0x8, 0x9, 0xb6, 0x2, 0x2}, {0x207, 0x400, 0x80, 0xd72a}, 0x5, 0x1, 0x80000001, 0x1, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xffffffff, 0x8}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000, 0x5, 0x1, 0x1, 0x40, 0x5, 0x1c3}}, 0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r0, r2}) 2017/12/26 14:34:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r3, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000492000-0x8)={0x42424242, 0x42424242}, 0x1, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r7 = accept$inet(r2, &(0x7f0000892000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000586000-0x4)=0x10) bind$inet(r7, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000efa000)={0x0, 0x0}) r9 = accept$inet6(r8, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3) socketpair(0x15, 0x805, 0x3, &(0x7f0000422000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="a4a9995c6ecbdacfeb7cbd32dd49dc470eebab2658e299721da1cca7c72c10e15da1b87b21f4a85dd39d3f5c2d6aa1ad6d8e275059403dbd3d48e53bd4455dc679388b0f89e3fdfc889d518d37c5e6e56932d0f17ecdc9a7656b1d5a4d38a03bb1b06498e8638edd51e12af63f70039f855afafbf96265b2db3ae644944accbf9e975e42fbc623c781477fa6365f2430359a46a6e03f0b0b319606b67663e55915f29a36c4d5a474544732b1c2eb8c6da6b2b4a2147890e5924a6ed72dfbc20b10c8379f942e6c5a3df82c21eaffa5fc53873adec3971ba894fd87205f815e6811b4075db6ac1137376704648b47784870ac4c15f373dfb8bdd8736edbbc7db1c22f14d8cad0aeb75954e689b58d0ad55634a5fc564659175022a5d6e5b3b34b0de15aa8d6ae5f7b53ca8a443207ba5381f7969d27cd67505c239ec1bddf374cb94c00fae95f445f1a7c66611b55674713a05341945c9996dd8b4320cbaaf7c0030ed7be46b489074d35940bb2884e4fbc8893ebac48dfdc9d17602d94a4a07aea1796bc8a2740ec740c443559dfdc9b372f1e69618f403ce57c57e7a12a1901f4d93c269ee42c5de9c9755a328c27b9f749079584acdd4cc4da39700f37eb084f6bf8049cf1bfb5c77b4f88ee1a5a40fafb63171fc4ca45277d7facc4d8465d9bd00b7d6bf5fe4f0e75405d5cfa745517d5930bdbf9d12da67aacb5d44d59cac8011ceb6059a7498a3f3a1ea2d3915599f7aa8b8048dcf6bd0881db81e0316ab40c75d0334f15aa9cadeb1ef4e8b95ccbc3d7531372cea3e36128983f3f1310fe599711d1387886e6cbcaa9bc7176b331196c4c2c90889017011d87a767c30bf0adfcc10c6e2c85129abe2069a7f205abaf3430a1df26a7a819dc5c38c26aacf17504b5e055a6b379dc748e9736520e091168f0fcc7e57e345a47197bb6a555d3c23fa84c5f8cc8da360a8fac880f8334c5cabaf3688b91c80723c292d3c8d96a5be2eff813892f2eefd179e012d771624a67f16702a49bf0aec0e3d2bad9f9d7593d5ede438c4c8da723b50ce9087cf8e177ebbc770130e6152cb6c142538a48b20b58e0806e2674d82c6ea161bbff7d7da33163f03f3994f817681adfa21dd1973fb9eda31aefe92a6cdb27dc84f1efeb38684ff7a9a823ce4a9f5250cb11d3218d0025a9060ae8c5b3dfb78783bd4a6f8b85b0f0355f593aa6663a2338e246f1361dda47e1e5fe8ad315b23d194095a9530865857da7b871a3d41cf300e606580ade005b7971325e0e63f215eba387122b8247a502d6189d316ece830c5b0a0c51504127fffb9bbb636ee3feb9f62704d304e6f569531d57d539a34813910b83116f7d70d8c75d12d54be0238461fd468f38d8f027478f1c651d818dc288f906f119a7ee19a734e41ac3ae551028f6c29fee1e7f71c8e48ec5df25ebfd55350816d0e8d4ebf95b6f5f43e8fb4ad44f489004becc3301ae483ba68c690b6b7682402323a606b5e380058274a4da9d81e9b6038433ca976e96ee4422847854fc6c562e679e051fe8812b4514a868a0a5defd87d2524f80b69e9a0139825084da35cfe52cfa7a759978dc7af88fbc308dd1727ff9d105ea66d90cb4461df126b566dda21d10222b93d6668b8e79bfc4be596b7dada33fdb99cb9d4e770213453b99e363fbce8bcea1c25aa3e482b425c75639e2d8d13f01192363ca32eeef66f3e81041316b0804113dc07c2ca8f4c3c63c24f0962419f2a3b94b97b68c14f966b327e4df8b6a03bb1db49c708f97d4f0e903b9ff262373ef4e5fd1680429d3679e0ffe7be759a7d2743a4eefa81fc220f0fc7f5b7a9df21d1e01320bc165a6b73f40a38eedfa23d227294e7efdcc55d267e942c7be96b476c753bf5b6e7c33dadfc7f98fd0c071bb24a2d84d9e7d59cbe829cd3097851a4c9f426d999ef01babfdbe7df5f8c728ac2540fbbc38ffcd280b99c024668e728c0192415a9aad8dc7cc8b5f2214c0ee14d2b43491cb0ee011eecf2c99c7b845f9de76b9dc598b92e54b5a9126b4ae28a14daa55d6fac05eb4c61f9454312de508472894c61d64fb16fe73132ab9b63d8bec3816074c2f851046f176c7ae13c075b412dd6f2c8ffa1bd11b244c10964c50b21d3dada1309c0c91366e89e16282a0ec8b831f7ceaa1e1423944e0fe22be2f52bc42cf21fb50d83ba3f5f3e43a77fea7aede9603392b45315f79ef3442fa05f36ae256902363ed46781893b53489403845aadc4086c55cc4819131e166ca98908a01146c9672f57acee5790199a5ff8004c8c34af3b261e1b812a11b91e08aabe22b69e47340633c027c4929f97570e7cbcc65c7a4754f682fbc662a1c72f3928407e634382e767dd00f93edab2f850217d6b8091f0b4d671c37ca9fe7a0c624238a6145fa3070e2d22ce3763465c63b4ee4d7267f9a9484ab4c8ecea7c75de5c12124824df2cc897e6de52fa31c1698a07f33f972e4ebede80e86e9d9a697dc40a0562ef04e54874ec9c88ceb3017ee00943fc1e76b35f0f5313c15af0344fb907005d4a1b2f81a24121520003be1921def31be88ee39e97cd461fbe84cb5bf23da878bc600676922f59e0927e5b4518b206f6a8a8a16142a57a4feb9f0a7f4d4b63a731477ae5f7e80b754555519f861f2063e40fe11047849ccd3a86b193acef470e20d13a25d60148c3e0eafff8bdeeeeccf8a2a7fa4e0916a444ccb9d99354aca311d77dd39abf67bfcdf92394651df756267120e3d7760df535f675427db64743662ebf376354ccf4fba33400992bc295260a62e2f5fc824ab9ee08a06370a1dd7f4a8a62d45cfb31d4134c9f0261bbcd11014be58e8a181a61eb8efcacc314a41d983d2bb1982d53f2fd3840d951df9e2c0d699af18757d76b48c7ec244d68f001f9b3255844a636afab84a6d90568d6acfb8b06b2e4ecccc5d8b271aa8253b604398342a5f448374bc5e01c79c93071786e1d1828e6e0634557898d28e39c29f06961b4d83b43806805add3377f4322515f6b9e8a35f7fda1384a8d53b3114018e1839b4fa6c2e074aa713c71965f7aa0d524501d75048cf3914a3696e347f10327870f7bc74479fce8c03e344128a51f6793c5ecadcd8e1c77723c348664c0cd55d8cdc23f06178f85fe858ef9eaf68e8c4cdac88d668603044df2234fba19d92c4e231aca9f11d210fc856d39cd2c14d4410d5eaabfacf8f35c64df70c50f40087928f677b8e2dd5a3bb07a1853a6a4c26eaeff2e421bce0f6f8a898f662f31231b96cdbfcebb1dc7bc8cca61bfd0f9ab31fdea213190a31589e0c8eb4d9db5c9c412fd9137d70e97424c799dc1ead452f851d39e62e5d1b543a4267f3c1f765da681f4b56faf1656d669866cefaa90b3c87117fc0c9e809c5556da37cc9d4d70d10ddfbb97f7f15f517c6c46df09df0c801b6895b681654006737a1a0f0bdaa75bc67f775596fb5ed652e8add9e099a498d9b4f6172008f7681d89a7e859fc8a5d9badf82302d37e07085b64ea48c0ae6620526f0c40ae41199b64d6080bc7c8a212ec0151577102fcfbd1121ca2bc71168c2c316ee3ee9bea9fea09eceef392a7ebccc65a8d962c87c172d6d6fb7070ec509ef47cfed942acb966b15bb9c55409c203cc134dcf020ff8a65c149c2994161193400a78a926782ffd7c4f3f2b736e165ae55315a3efa49c5284b86e9ef1bf42ad05aba9c28d83ef0f8e31df83018eb9fa00f265d30a061cf5f61d681ceff898195c9cdaf7ee32faa6ff6ce1a453e920b5ce22ac4a15432e5c431e6998d88793e2bc785dc0b3c0fc0eb00cd343524f261fa0dd0247456c704caa8b8779f7cf74bd6fdaaafe74dbff3684c7da5a0b69710508867f25a6da9f8cdcca49b95818e7c195f5c44b2e0b6abb6cb5033a5449b5c7154f80fb1f8d8b31c440b8e0fc18cf87f09e44e8cb3993df29032fda4380925360bb6bccaeda2ed102befc56875894898a5477051868cc47e7979441594ebe8fa50c0c84c7c82ba341b7ea46123ed24f7a4226420cf433486065edb867c720dc2261ec8995abd559ca9864037c717cb11a825c090054741d2783f867182aa5ba65f88903fe3dfe076324d6a1f1b07dd83c2cc06532848f9c6c155e8b3876b657d807aaa2a46afd6c66d0569ce641c341f75ec5c1d4061c19a9d0c4335cf00000007376e502f04a99c09ad1363bb422b48296aeb78af982ff88ba01d51089b43a1d1ef0f1c4ee626c262f588e227c816d0197071b8b0da4d7597a17ca8a65e893698de7139c9a67b18a66840fba6fa25b8d96b4c0f182f7a540d02b503cc29846ed978993cf1e2231b909acd4731d35886a80b46324cc63c6c96cab86b412f69cbc9d27e51c10b42132206842b779911d9bf5aa5d9e633d01bb5d7fa2f8252ad3a0c1c3394f08c5456513226edee3e3624b164078742585ef46b98bf6bb584e331b98287890c1d75ae41304695368c9aa3764c1dba0a794bf631cfa3abbb3b439eb79ebc2653b3aebb0f84ef2a14a1a065250a0c11ac46879aba60bcaaafcaca8950cf2b576605890d2187fc5e2afa88ad0d4560478f20fc8cba02dd2b4e5be23b6e869b8bda7ef791ce0d6e1cdb89300d6f806ef34cf9561c907c3ac7743324f8fade12c5eb969e7f5c302f0421e58a50bc75eaae4889917be6da9e65ee07f53288fee0a2d71cfa230c84a232fb17ff82188860e7fbe54a7098363a83de4124e0ed9b66b3dc44930910316039f9be49c8270d855e086cc20d6455abc8c6d30a66d1ce0c9db29a50142644e7bcbb7bd1b71e5ba8e72e2e7ee5884fd65ef7147541da6d2ff52a306989e4310134f5fe1c88782ad40e15d09bee288645da801f86eb633e999a3dc5ae6674d530c698e032e8c11cbe8b69873ab41aeb0b6b9c2164c684eda467cf02e23021fb9884c17bdb73af1160309fa7d8014ca8f87e0886a1e7359d85432770962fda2421f9332cdea40774dac4d4d445b9e6b6c0f6884006b18719aab5a322c0c422f94b9fe3a85299e557fb5226ad313c8c9f65febc733734882bc619b2f2269b28f93e5aa8194f1e9d73768f3b071486c32ad6aace3fb8d07227a4afcd22a7ad652118624cf5113e515f54178e29ba2aab8cd9069883f5e2a699464e0584856976a45051c2ec8ce4d11ede25cd2dee5d17dc48b3e540e9aa30b7979ac951490f7f55960732509a1e4d21a07cbb679cff549c9c43645ec9e55bf77c961958e4bdf4acb1bc7492f84646081880cd0de0643e6f04b318461b3f05f4b0ae18bedd8be641d9faaad246152b8c75e6c02df64dc9e0664e08a5ac94f6379a6c4d14561931933d2e0aa229173452578fbd7366c8ff7dd0dd3576cb9543c39b2d788290553ed6e0d49728a62bbc942a56fb2abd7a24dea4fa69ae32a36910ae6258b0ba52c389fd90f94521457ae872563aae7ee09d06258db58a55bda538ff510e3398e2933247b133ff4c2850e01af0a8233f382aa0e88c9570ed0c1c64243fad2ca9165bda91fbeb23d4b15891478fd896006b43140a3e59b81f14e2b2c1b542c750fbe2b90e43cae5c30232909e937f14c1e146bad97548563188b9b3d47cc04f70ad31b4d69602ad26f1f3e0568402db654813a07478907ef8ca1452a6cb1a1e2206a8252bc02feafd4b9aaddbdedd97a466dabca0d10e1f1421825b819f1729b7db7eca155b4c252e24bfcb45b03de8027ea0766dbe4d918d8c56cded95546bd9db9e304468be675f8cb1014f05b5b236ab4149427df6fbd62b1960fcfa59de5ade75bd6366", 0xfff}], 0x1, &(0x7f000076c000)=[], 0x0, 0x10}, 0xe2c119df1ed13f37) bind$inet(r4, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x4, 0x4) listen(r9, 0x5) syz_emit_ethernet(0x37, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) 2017/12/26 14:34:52 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffb000)=0x10, 0x80000) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) connect$unix(r0, &(0x7f0000bed000)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ffb000)={0x3ff, 0x7, 0x8000}, 0x4) recvfrom$packet(r0, &(0x7f0000ff6000-0x1000)=""/0, 0x0, 0x0, &(0x7f00001f3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) 2017/12/26 14:34:52 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ffc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e4b000)={0xc13, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a7a000)={0x2ac, r1}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000ffd000)={&(0x7f0000ffe000-0x60)={0x27, 0x806a, 0x1, 0x7, 0xffffffffffffffe1, 0xa5f7, "91ce0c3537bcc7dc11e9410fda3b65a3961ac167a592572cc5c78713d779694e467b4a0d2d9d36fec1b71bb717765c84ba1aa0a772474ea04bb933907a3f90", 0xd3}, 0x60, &(0x7f00000f7000-0x30)=[{&(0x7f000008a000)="4cbaa8a50f0bd6599bf0c5b6dfb862124f0c32f9105e685bee7e401be1e12bebd917f18c9b334a9ea8ff39678866aa2e45cd0fe4dc348b4d21ce0b95d557b572abfb8db4ab08f12183461538ae30a8a301388592d07988bfae77d728a36ed9e117d8e7701480b8f040d91b20febcc53cc92e31ed380fa544be73b314141efd52850e14efa19aad4d8b0ff0e972eb9bf3bf18cdf94ed0d72d16356b3f536e3799d825792080e7", 0xa6}, {&(0x7f0000e61000)="5bbef6c9788c93043e4c871ae0349a5a60f6502e47d7b9c50ee36c530d58761c03de36a49e72161765f0cc681c4383a74b75a7ae8005ec975e4ce2329485ae33dc5179ec1a435b4848bb0382f2e6ad00f35433e4250e86a16df0795fd52d5ab89314e301b1ac116f59f9a4d28efb9bd76948e78b608d341af7aee7e6", 0x7c}, {&(0x7f0000ffd000)="47048537bd5bd256aaeb5ca994b37f59a633f002efbb5edd77130662a96b24b11d9d98cc556e117b1167eb7549b11096cb38ed65737603e5d8227f2513cd33825f48f761dbdfe5b32f1ff60570c15f30a5c59ea7dc654d9e14b5e981ff9e2eab79a6f78dfa7050ad1d53c4fce2972cc54534fa02f5283e3414d1f7d1d468b86ed9640d593a24c7fbd56f0cdbabaacb35", 0x90}], 0x3, &(0x7f00000bb000-0x18)={0x18, 0x10b, 0xa3e, "6869ca"}, 0x18, 0x4000010}, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000ffd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000018000)="", 0x0) 2017/12/26 14:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00009e0000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/26 14:34:52 executing program 0: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ba0000)="da", 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b9e000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f0000b9e000)=[{0x70, 0x84, 0x100000001, "3690f493f342e9d0bfc008fb1513976244770cb9abcf79e92cdf448e777e9ed32c39d1e0f14191b04d0b8ef1b7d6f0d3fc41a47ddb636e69efb5c15535473851f496e11e4352cd6f663d18298ef417a7b15c528d37bb90db731567384777160f"}, {0x80, 0x0, 0x5, "ff19dadb3fe5b2dd454dcc56ac67e5a3f9454ca8df51988e29027de1557af5aa064afe1a62611f56a5afcaf2a79a96d93f317eb60de5cb25961f52d859727100cd6c5c81e16e0a75ff26fd4fbeab71a332e1bce23969ce26c1d31b52831a4060b5d1b1c8f54e66b93d170b6f"}, {0xc8, 0x119, 0x0, "cf9c5fd11776a70215b97be12eb8c43bb61a0cac0a726fd9d4ddca5c4fd3f084288df190a657c93f8627ac786ef54f8aec3492f04d61cb608a11b399c50e854ce15032f5cee6ad83b83060e37fcc0d1110d556b24f61c3b89f19ff6ea049ad3b1d66a9de327e484610ddeb62dd17e12af0ab5d4ce3cd2ba64fb9942b002d5a9e33c363bf53e5de3770e57ee47f43ae3681317d856097151734e0da0b7d44ef5c09ef67cd146594af73becd4d0a64071022c3"}, {0x28, 0x94b59580d29faa64, 0xfffffffffffffffb, "c6be499eda75052ac9f875f8c68b3ecd30"}, {0x108, 0x13f, 0x10001, "742d1f7f086657854f2921a388a1412337772a4e0d48121eda78544e7f6b01f89d82edf4fc2ba7106f3827dec72dc82a63cbbb5cb784a2d76f38df3876f66d30ea883bc95b50429e198a8df67cee54c5013720ca9214274f29658c92003a8e573acafbb271f43380d0b0cc0b20dbfabe3ca888f784bd0742a9b8775482a42401ae924a12e3aa588baa8d96dbd7c024b626e440ae8459e04bd7937718bbe43f518ecc9deb6758b5aa3f988f9e16407c0e8fccce0a17b573f5631d17db6f52116fc6f2486222c3d292e16e17ec9dad6c433082cf83653514029543b5fca704e1b13934efcd397aa31dd28ab8771a9b2c113095053c0e"}, {0x100, 0x88, 0x7, "b516b34220aaeb5b4f3150f5f46676c938d9a1db12c2794eb20064a1c1b0cc8a1e2279b26cd55457472d813c98abf32e36f4a03718c7332da95e1d55044c74e77fa084d53dbb2923e023b8dd4254379df3bdee95fadffb3c0d24d78258b3b74f09a7481b78818064c5ef4577cb46d01745fd87d855c97c902039b11b639ca87fac1135e3ab9db1009e35fa6df32e6e8e502e731e6c1fefad06a75e9b12be69c850cb0eef23c7d630d14e40271e644c4dd58cb25a2d27fc1af17ab8c4e570ef48364af53c50863b7798f3c1712f27b0c60561d08aabe77b223272db8fa93452478c9ec179c9df615198f119776da5a7"}], 0x3e8, 0x0}, 0x0) mmap(&(0x7f00002fc000/0xc00000)=nil, 0xc00000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10, 0x0}, 0x2) 2017/12/26 14:34:52 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fe9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000985000)=0x80) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c56000)=0x0, 0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fea000-0x50)="4c3c100658e62242b493a0cd76130ffb4663015fabf94d940d18cad1d49a6b81c90924b03e72a1acd927a2d8087c25d0f51fef14c641b3b6f1b6d1b4bcbf958cb7feac20ecb3e66bb7d36fe2be06cf69", 0x50) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000003000-0xa7)="5e285678a47b07d65f4ba35479f95e39fb07db17660951dc0cefec99d415e73d15b348c5612d6d702febc10ac02fab6288aec37f4efd1400b68076428ef29405506433bd311f41879f339e9b9e9b9d01af13d419583c98a214fdc2139fbda7", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x400c044) recvmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0x92)=""/146, 0x92, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000d85000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0x10, 0x8ad96e82da8ef9c4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00006ce000)=0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) writev(r3, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2017/12/26 14:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="aeb787f52d62d49605529952867bd018d57c1c6840cf25d42756e6f884b5caacd3b361dfacb29e5c3e95ab2f24fb4bda53399734c992c3393bd77a415fe3555097c44a700d405c3d4acfe4f92ed275d7538fccea7d6f87434247c4d505538208a27e743effffca80126005e0af0e0e63da8dd5b3826506cfde5b21c94cabd5fb661cf1a6304888199677238f4feebceeb5a66b1479046e04fa7a699929b9fb375dadc3610eb60f5a48b7c60ff3fd0f0d371a5d7a0ee857868e30bf445ca50fe04a961ad1efb69dd82602e42433", 0xcd) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000d69000-0x10)=[{&(0x7f00003a0000)="42848b11d6d944da21110852362c5f851abacb", 0x13}], 0x1, &(0x7f0000d26000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000e7f000)={&(0x7f0000666000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000796000-0x50)=[{&(0x7f000072f000)=""/240, 0xf0}, {&(0x7f00005c6000-0x33)=""/51, 0x33}, {&(0x7f00001bd000-0x79)=""/121, 0x79}, {&(0x7f0000e19000)=""/31, 0x1f}, {&(0x7f000078a000-0x4b)=""/75, 0x4b}], 0x5, 0x0, 0x0, 0x1c}, 0x2100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e05000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d87000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b39000-0x10)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ecd000)={r3, r4}) 2017/12/26 14:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000431000-0x8)={0x0, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f04000)={r1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d17000-0xc)=@sack_info={0x0, 0x80000000, 0x81}, &(0x7f0000be9000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006dd000)={r3, 0x98, "cb84b9fbc862d690ff9a348aea7cc0fe4d1db7f543ebac787a5efb8ca660ef2c7d5480887e2c2586abb52f01ec8c8feaeabc62aa074b0d891775e7faec8812364c5c4380f92798b791addbd41fcd31107c8d8ccbc8c2555e0662ae9b3499608b89a0f3e082d4efa2806e1febce256ca81ed5324b60d061e56c0e080ba6fdd56f1c9d765d2f01f2e514966c6d89aea831e8b442d811c41742"}, &(0x7f0000e33000-0x4)=0xa0) sendmsg$alg(r1, &(0x7f0000f20000)={0x0, 0x0, &(0x7f0000087000-0x70)=[{&(0x7f0000448000-0xfb)="0685a3cc05252c8ba368b02297b122efb7af262aab0e25016c54aa26fdf5dbb0381bc82c7cf1cb8e0fcf10159ffd0a1eaa003b706b5fe84ed896ec4d6ca4e0dd8254ccfd39275cf412196ef05d5d6dc36cc9892a109b045cecf02b5138fd6b6e610c36c565cb551020dbf75d89734427fd0186fb70cc5d2195168f3891ccc343f751c189e9991eb387dc29", 0x8b}, {&(0x7f00005d4000-0x32)="3bb08ea82df011ffb35ff3d2ca378f03b20d9156547da293a7e2d2d42ca044dafca4cdf88d94c89f6cdb24d779f69fb9ca2d", 0x32}], 0x2, 0x0, 0x0, 0xc000}, 0xddd196936cf7eec8) accept4$inet6(r2, &(0x7f0000c27000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e11000-0x4)=0x1c, 0x80000) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000890000-0x66)=""/102, 0x66, 0x0}, 0x0) [ 349.541189] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 349.548684] nla_parse: 5 callbacks suppressed [ 349.548689] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 349.571803] usercopy: kernel memory overwrite attempt detected to 00000000a5d67dd4 (kmalloc-1024) (1000 bytes) [ 349.582889] ------------[ cut here ]------------ [ 349.587637] kernel BUG at mm/usercopy.c:72! [ 349.592054] invalid opcode: 0000 [#1] SMP KASAN [ 349.596707] Dumping ftrace buffer: [ 349.600226] (ftrace buffer empty) [ 349.603907] Modules linked in: [ 349.607078] CPU: 1 PID: 3407 Comm: syz-executor0 Not tainted 4.15.0-rc4+ #164 [ 349.607916] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 349.607921] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 349.630021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.639354] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 349.644506] RSP: 0018:ffff8801c98efa30 EFLAGS: 00010286 [ 349.649835] RAX: 0000000000000062 RBX: ffffffff85329080 RCX: 0000000000000000 [ 349.657070] RDX: 0000000000000062 RSI: ffffc9000187e000 RDI: ffffed003931df3a [ 349.664304] RBP: ffff8801c98efb20 R08: 0000000000000000 R09: 0000000000000000 [ 349.671538] R10: 00000000c0d5711e R11: 0000000000000000 R12: ffffffff85329040 [ 349.678771] R13: ffff8801cea12950 R14: 00000000000003e8 R15: ffffea00073a8480 [ 349.686013] FS: 00007fe218a9a700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 349.694209] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.700057] CR2: 0000000020b94f3c CR3: 00000001b0433003 CR4: 00000000001606e0 [ 349.707296] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.714531] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 349.721766] Call Trace: [ 349.724325] ? check_stack_object+0x140/0x140 [ 349.728795] ? sock_kmalloc+0x11f/0x190 [ 349.732737] ? copy_overflow+0x30/0x30 [ 349.736605] ? __fget+0x35c/0x570 [ 349.740035] ___sys_sendmsg+0x59c/0x8b0 [ 349.743979] ? copy_msghdr_from_user+0x590/0x590 [ 349.748702] ? vm_mmap_pgoff+0x1ed/0x280 [ 349.752732] ? sock_write_iter+0x3f4/0x5d0 [ 349.756935] ? userfaultfd_unmap_complete+0x327/0x510 [ 349.762094] ? __fget_light+0x297/0x380 [ 349.766034] ? fget_raw+0x20/0x20 [ 349.769453] ? do_mmap+0x362/0xe00 [ 349.772961] ? up_write+0x6b/0x120 [ 349.776468] ? up_read+0x40/0x40 [ 349.779801] ? down_read_killable+0x180/0x180 [ 349.784264] ? security_mmap_file+0x143/0x180 [ 349.788729] ? __fdget+0x18/0x20 [ 349.792063] __sys_sendmsg+0xe5/0x210 [ 349.795831] ? __sys_sendmsg+0xe5/0x210 [ 349.799772] ? SyS_shutdown+0x290/0x290 [ 349.803714] ? SyS_futex+0x269/0x390 [ 349.807402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 349.812391] SyS_sendmsg+0x2d/0x50 [ 349.815899] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 349.820618] RIP: 0033:0x452ac9 [ 349.823775] RSP: 002b:00007fe218a99c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 349.831446] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 349.838683] RDX: 0000000000000000 RSI: 0000000020b95fc8 RDI: 0000000000000015 [ 349.845918] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 349.853154] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 349.860390] R13: 00000000ffffffff R14: 00007fe218a9a6d4 R15: 0000000000000000 [ 349.867632] Code: 48 0f 44 da e8 d0 bf c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 40 91 32 85 49 89 c0 e8 b6 7b ab ff <0f> 0b 48 c7 c0 00 8f 32 85 eb 96 48 c7 c0 40 8f 32 85 eb 8d 48 [ 349.886704] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801c98efa30 [ 349.893403] ---[ end trace 198833c0ed9c9297 ]--- [ 349.898949] Kernel panic - not syncing: Fatal exception [ 349.904739] Dumping ftrace buffer: [ 349.908245] (ftrace buffer empty) [ 349.911919] Kernel Offset: disabled [ 349.915509] Rebooting in 86400 seconds..