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", 0x1000}], 0x1, &(0x7f0000f79000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x18, 0x117, 0x2, 0x2, "e60c"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @iv={0xb0, 0x117, 0x2, 0x98, "5d675ad17fb524c54c0dbc0c77e75ca71b1a3d05bbb3359ba04a68e8ec0f02c5d7438d1444a0179ee57eb923fce87cc210af80af987bfd1159a22ca15b6c38b2876edb52247033547d19619a02f44fbeeda291ce3ffe1525eb0cd6d4e33413adcd1b2793e2ee3e85cfa2424aab45dee27738b12fb219a99aa83d3b7524e8892bdddb663ccd9328c07a084fd171090697ae95e54f67f0d37e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x270, 0x80d0}, 0x4000) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f7a000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f000021c000-0x4)=0x98) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b97000+0xd61)={r3, 0x6}, &(0x7f0000f79000)=0x6) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f7c000-0xa0)={r3, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xbbe, 0x0, 0x200}, &(0x7f000063f000)=0xa0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000006000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372637431306469662d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f7c000)={r4, 0xc35}, &(0x7f0000f7c000)=0x8) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f7c000-0x1)=0x3, &(0x7f0000e98000)=0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee4000-0x4)=0x33) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="00", 0x1}, {&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x2, &(0x7f0000ec7000)="", 0x0, 0x0}, 0x0) 2017/12/04 09:59:06 executing program 5: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000001c000)=[{r0, 0x0, 0x0}], 0x1, 0xff) close(r0) writev(r1, &(0x7f000079b000)=[{&(0x7f0000e60000-0xd1)="49", 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000250000-0x4)=0x0) pwrite64(0xffffffffffffffff, &(0x7f0000e63000-0xda)="", 0x0, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000cfc000)=[{&(0x7f0000e64000-0x25)="5935e0a88f9e21fb17b4d0fb27f82f84b281ae079c181af206efc502bf1f6cf3d3f857da5d", 0x25}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004cf000-0x4)=0x0, 0x4) close(r1) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c74000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001f7000-0x4)=0x8c) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000063000-0xd5)={0x0, 0xcd, "74af85a15ae4e1f0dedbed1be6ee2f56a7fb237ca37f9086e4346a563a6de7d7262062fccb7b9cec222c79f2dc3654b07554b9e115146601e63d56be89a80be8c2f83b371cdcf894803a7b042e1f24f28b91d288a1387073e0b65bb21693f921afe08abd5285a9339c754050a7ca5eac3cc638790d12380e1d47f4b3a59bc8363d3fc3d11710d8dd08e2d8c48487c559718124ccf9c07d181aada6ff2c6eab176419c0980c259afceac501ddd11420a464ca12f5402a60f08ffa810430861586c987f074bf9039029d97fcd547"}, &(0x7f0000e66000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000841000-0x8)={r2, 0x2}, &(0x7f0000e65000)=0x8) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e65000-0x98)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81c, 0x7f}, &(0x7f00000a6000)=0x98) 2017/12/04 09:59:06 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fd7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f00006be000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e7d000-0x10)=@common="69705f76746930000000000000000000") setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, &(0x7f0000fd7000-0x1)="38", 0x1, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x734, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00005b5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ab000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd9000)=0x4, 0x4) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000069e000)={0x0, 0x0}) accept4$packet(r3, &(0x7f00006c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b7c000-0x4)=0x14, 0x100000000080000) sendto$packet(r3, &(0x7f00002e1000)="a3c4e93b543d5645d4225c52a96efa51f77ff3b5062bd78e1e48b811aea17c2a45c4cee5274a3504229a10eaad9cbe660dac24204ddc40e7d6771de7ea439b52ccb018718fab4c025d726a461ca642b4510176c5c7403a3780ab19113d40d1ec2477e2b3c9983c3399ff38ea39f679b6c3086123a5a15045628926a19fba5223c34d5499bd146078e42a7ee753967ef644819ad445c8d7f4ded808879c695831892a7ea9ecf99c61eb78662e0e8a", 0xae, 0xc1, &(0x7f00005df000)={0x11, 0x1c, r4, 0x1, 0x8001, 0x6, @random="4903784d1c2b", [0x0, 0x0]}, 0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000995000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daf000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000ae000-0x4)=0x7) bind$alg(0xffffffffffffffff, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/04 09:59:06 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11, 0xb) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) r1 = socket(0x1f, 0x7, 0x800000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"0004f200006f2d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e7b000/0x2000)=nil, 0x2000, 0x1, 0x1150, r0, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f00003bf000/0x4000)=nil, 0x4000, 0x4, 0x44050, r0, 0x1000000000000) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f69000)="13000000430025f0000000040000090244790000f300000000050008002200e4ff00b7de", 0x24) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x20000000000000, 0x6052, r1, 0xfffffffffffffffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x100000021130, r0, 0x0) mmap(&(0x7f0000383000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f6c000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000960000-0x4)=0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f6b000)={r2, 0x0}, 0x6) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a6, &(0x7f000062e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x8, 0x6, "72f20b", 0x270, 0x3a, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x84, 0xe, 0x0, 0xfffffffffffffce1, 0x6, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @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}]}, @fragment={0x29, 0x4, 0xffffffff, 0xe3, 0x2, 0x0, 0x3}, @fragment={0x67, 0x9, 0x9, 0x100000000, 0x0, 0x6, 0x2}, @fragment={0x32, 0x9a3, 0xe135, 0x9, 0xfffffffffffffff9, 0x7fffffff, 0x0}, @hopopts={0x3e, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x56, "4905b464a66e9d27ac9aa3faee3f1ba687223c2835603ead9573d6ff13f5847543300dceaddb6710a05e3a8b692283b97e1bfcc12343b328152c62809ef8bdff6568c3b06e12d079ca4bbb893d4d4bbb30f8a6111f10"}]}, @routing={0x3b, 0x2, 0x2, 0x10000, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x67, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x87, "dc4d88f8471d25bbea0c5b2e72b5f587bf73c648b7d2b9e655c73fd5c753ab9c47d8c08b092f31ff235c6be3a2943a928f91dfe7addd65c4a11d202fde133a110ca406a751cd810ae63a4e2e07b99e95d7fe01627d17f492cc2cbeaea0a2697891087b4a8a79067bda48d5ee5c360fe1838f4bbbb5a7e9f3a8f4878e7dc1cd7fd2fdf6dfdad3c6"}, {0x5, 0xbc, "838e8ceb9fd1079de4c9956d4faedb8816249c24fed057496a253292c9383e2486aa937c06493df1060416c0cf266d0db85c37e959c64473be84bc69ae77edc270a57f5c814bd647b0c3f1d09926eb64c0892a1202e74c4bd88ae45c39e12513078f22d78fbda26637311e22eb016d8a13efb77d40046b8d3522063736c66bcdf9f06ec950561edb4e8b563a481864c260a4901abcda22e4c5190edb632eec06410faf979b20ffb366d70d91a03f48631967653908ce2c47973df950"}]}], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f5000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket(0x19, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000465000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd2}, &(0x7f000087f000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000007c000-0xb8)={r5, 0xaf, "ac2d04ec3df60f9190f80c71f6156e59c448cc4d82893282df4da1d154b674f9f85a44e1a76898a1d2f5164cb885e00eeee1c76da1358aade78fb129f51b4fde72d0387fcb44d65ab29aed372d821665fa3277e911c6b1f205fb7b527ef18a3cea4536b635e595deaf0b737d77d9860101de980ae59d17800bf56cfb35e8670ad724f8af1642d8f9a36c7b6abfbd0716a66da2a3a787db9856a32a595ba92b5a0618bd74b9367270aca3e1b3fcd100"}, &(0x7f0000960000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000111000)={r6, 0x101, 0x0, 0x7f, 0x0}, &(0x7f0000a4a000-0x4)=0x18) r8 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000338000-0x10)={0x7, 0x1, 0x9, 0xfffffffffffffffe, r7}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000ef7000)={r2, r3}) shutdown(r1, 0x2) connect$inet(r0, &(0x7f00002b4000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket(0x10, 0x802, 0x0) close(r9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f1000)={0xfffffffffffffc01, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000235000)={0xff, r10}) r11 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f00006e0000)={0x7fffffff, 0xfffffffffffffff7, 0x800, 0x1}, 0x8) write(r11, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b45000)={0x0, 0x80000, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000099000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008eb000)=r12, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b5a000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000fff000-0x14)={0x7f, 0x0, 0x8001, 0x0, 0xbd5}, 0x14) 2017/12/04 09:59:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0xf80) socket$inet_sctp(0x2, 0x2b6371e4fcb7fddb, 0x84) unshare(0x2801fffe) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@generic="47388aabcd16b23ed11afed6b9994849", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x1000000000000001, 0x4) connect$inet(r1, &(0x7f0000fc7000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000053000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0xffffffff) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc8000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fc9000)={0x0, 0x0}, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f63000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000fcb000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x6, 0x3, 0x0}], {0x8100, 0x1000, 0xfffffffffffffffe, 0x400}}], {{0x800, @ipv4={{0xb, 0x4, 0x8000, 0xc2b, 0x40, 0x0, 0x0, 0x200800, 0x7f, 0x0, @rand_addr=0x9, @rand_addr=0xfffffffffffffffa, {[@generic={0x48, 0x4, "27cd"}, @noop={0x1}, @ra={0x94, 0x6, 0x80000000}, @noop={0x1}, @ssrr={0x89, 0xb, 0x8d, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x0, 0x3, r3, r2, 0xfffffffffffffffd, 0x0, 0x5, 0x10000009, 0x0, 0x0, 0x5, {[]}}, {""}}}}}}, 0x0) unshare(0x20020000) unshare(0x20000) 2017/12/04 09:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f79000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) close(r4) recvmsg(r5, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) close(r0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000aec000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000dec000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00002c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x4}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/04 09:59:06 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f000032d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000591000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000891000)={0x0, 0x4e, "c3938a6fa0b5db35a90eb1cb7f827619b165a76e1d6882a9f57f5d612c8cbb3eb3ad645bcd0e83bdf6cbcfb3ae2bce4daaf48e0ff93a602f33411fea930d48fee04abcbddf5a9a8b389a2cc900f2"}, &(0x7f0000001000-0x4)=0x56) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bef000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000078a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r2, &(0x7f00004df000)="", 0x0, 0x0, &(0x7f00005fe000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/04 09:59:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00008f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e25000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = socket(0x2080002000000010, 0x8000000004, 0xfffffffffffffffe) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000de5000-0x2)=0x8, &(0x7f0000c31000)=0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00008a4000-0x18)=@add_del={0x2, &(0x7f0000c34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000209000)="dc13b51a5b31306e78dd580801ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r1, &(0x7f00009ac000-0x10)=@l2={0x1f, 0x18, {0x5, 0x4e1b, 0x6, 0xfff, 0x7, 0xe4}, 0x7, 0x101}, 0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006a1000-0x18)={0x0, 0x7fff, 0x20, 0x9, 0x81}, &(0x7f0000727000)=0x18) sendmsg$inet_sctp(r4, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x5, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, r5}}], 0x4, 0x10}, 0x0) sendmmsg$inet_sctp(r4, &(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}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="d0b0ece95b56b39d8fcdf8f14c2eb4a9e93ace3421e2b2397063c2c24bfb426bc895cf4a6454749c18ac955c49a59c946510054e6cc06fa62b6d9b985ba74d8bb23e945ed31b288529098f4408953707a653608a7037e16239dca7425c808ede54cb936a24f5bd43c6b079e3f78c48eb384f2f604b70bac05c994d9c90cae9e3b40c3fc4c74cc1ba16adaba892166ea21ce2294073898f95251b09aa2bd33f740906308a3139a43b9eefb932da994b27189a61de56c0d7313da355b764f61b37fa32e7e5623cd5c252799bb236d63bf550a36893e61d7ee082ad389fc1fdba934330d34fa227909edaf3d036ff17dc5915fb2ce574f185d399d94174113556aa804b89052b7a8827e1a681c5cc6e4a86d9a4799a3641503b822c8913457ee39345a64c3382b77f58b886c8aadd4a3eefd2d210b0a92837ad9404f3b5494d48a9803677f016f392185233b8cff41f414256b0d9b298f2c87bbb03ee69c6c5bf5871eeffd037adb2263d18115ef3ddcb80ec7b5020e305b54b405b64372a073b31361ed4bf306bc9715e170b81024502a3bea2a7992664392385088b55e502a64ec025634c05d665062c9306ddac3320fbfba0230976c585aef94ef21e8c98e331002021c73fd9451a7f1227663d0e8a61622a2b2ac57ec0340157daebda9ecb0fe6f61d3befa8e5de40d9e00a7a81cac6e9a8f94be1fb706ec7f56bf68b3058c7a87b1de968081064a10a36335f5a7fd0261265faf6efe1e3ca1ab94112f2bf7a7cd77a7879eff0ba083df799b1186c3043cc0d8c09db97a3796231aa4aac2b0fbf6ec1823cf134b96286df99f7d2863fe99b7e25f062793505dc609c33a2bc12f3429934094c905849b4f43a987a6fa9923f2221b3e9e7238900da5d5935489316bbc6b57557a1cdf7d5b7adddc69ba0423b6d4080a012f4defab0672850d1b5e252007ab54fe9622d144c94eb1d094ca121b0d483e6389fe2d4d6635e3a1174c68e0b47fe34094c5f7231eaaad4841c812f816d37fa99a1b4cdaeb73127f23e6da2eff2768639d7e1adff6d014941e8f2103691c47e3d0af94a830cdebaf5d3cd19332b8586370e5e80274690d75870620a5974aa403a4d07f6c29a297a9279020ef8c836ccb2335d66ccef174de7101de56a6096f8d0736741dcb8976cacb061161bafb3997a72974a9830c12705410aec543674c1c5ce93a4fbf0cf4e7c078b73a1aaa079895bdb86a12c0a7d2995b66dddd0765a871385d2c73ab97b0eb54fdf73a5d83242a0a951abb8a798241b66266c6fddac0436d1ea8a01fb25701cd6b92c833312b8652897c9a48669932765bb04996d7dcaa5661b7e125aaa757a3aa1f1e782360c76b7f432c9402abbfdf017afee4cb47f49a8c3aa5bf1e506ba3b56efb2d8006bf8b8c04eb1fd33cab0e1153c1657b0aabfe06d02e56fa897020e565d3b682a846a9e0028303ffeb6f174f123aaf00b34315c509eb4df7409589084d1994def5bb9602f5d00a9b4dcf4a42d38be46f700b38a3751a78ee35dce063b2059087cd6104c474c573a613395595a62fdab230741670241246019efaebc27d6bd3f842567d8c9d85b4b4e1ea31af16d9899825d537595c7b31ecaf8a66c30e657bf671490507c6b795325ac51815c6b7d8170d5bb02dafcf664d2a7e48927a9a860126667bdb08482d3826559b755df1de5ad47bd418833fd47427b876afff00ee5fdd613595b56168cc95308ba5dc2a4d06959967791518cff89bed2b9b6cc2446ee81761f607187228d8649f6a8977052ebf549f268277602cee9ad02e290f1654012d7d42c01ed0378f43924be2ae022a1c9673e7463876b50737d807f3821def95893a48e3a498963908a8712f10993e7900f870ee68e279bf24a969420af4580cfe2618aa553f0d0cb4fdf3dcde5d84686cf5bd0542a11303500af8c86e883e33265c28f49d1fbb98952b8169c80fd79d12d5e9b6402d5ddc821b112b9a4644cb6baba4185df0106da168cd7917d4f90da7cd22d3502e5ffd50d689c0c1e16fbe36c059b0bbd1d6a14b2d1de5e1e6926e0f90cb8a153d04f89f0cd59ff80966f092244e2b43e7b71d732f448d066686d105be520960f929a7ea2e72d029bd7130903e7224af82424a424f92526aad14b245361aa616dac92a95c02222ccb820a501ee1bb0daddf95f64f68077bfd6f30e679f3523f5b9878f32fda15a6ac162f18815b713da4b1274e6394306e85d55e4301574ee92c2f901dcce077c4ca0affdf49d0d5c0e4c2f24bd45fd2ab775fef3faf4f637015fb87d3d9a63c79360f5db124d083019328c822aaf1d23776f4b8158fb66143284504111ad68ab0e96f5833325cbb9b0db6b1d26d4eead1009c640041f20ce913c25ed5e152ad319af925a127c41e846f6418952e68ca9ab8421e3d4a6f47bf6cd70d18d0daa79b9da28f8db9c3e414eda2eff2a4e13bf19903f3c37eb70c96d30873184462db9f90cd7dfd60d8519ae9343feb00ff53ab830cadce0cdee318aecbcc092e4ca3cd87bd37b3e104e62c34ef11ec61b2e23f1279cac891a614b854ef5b1c614f591560fb454340d44a69cc25eb80ad8d9dba771670c58f13adfe3d2d6ff9071a6155b57457d56261c9d60cb9b5d9137578e716b60049d1b1f74bc2b2ac9f4eb6efc411b872c714dc5151738df0c0f798d01d9bd7d9c4f099340a6ce39b45a22a2af416704c4cb91df0aacc8bd68f992cc89344d00068ba41424ac3a9a9fb68026f9a16806b4761cc9760d9e48daeb51f1f9209e17ff5fcf7184896a09a1844bbeeb31d9c748400d9b818ba25605fd1e77628981774bceb5427e6e9ca6a10a4b79ae056e6b9ae7dc03ceb98dae389a51bf458ef20a8f9cf8d0d537fe80a4c539d0b72c17fef1ad4a7e9a13618df7eda0caac137ad9d30bf9aa53afd847902babab162d68182ec0c745b5334c6c78d11a91fbf7dcd0ba129616a59fc67a48e68db9039928a2074adb15da52262d193f32d400c260198ab370cc236829e6211dc36a1436a21061e2a8dbea52b58a9fc085531ed33419fecbb661bade9ec81209b0d3e7d34caf05b1f62d7d8bc9332ffdad399b0ca75b34da308071cd95ca9a27010f0929e43af49388f01270db5f57d5b3bade7fa05c01b97c53cac5c61b86754f19855a26692a4c580f8ac705ec2440a17f365a7d5b1033a611de15ebf367b365b975f98f14aa618a7f0359d9b9cd75f8f889b7cbbe6faa089a950adf6afc5db524c8e5114c1cfbeed127db8987e39b51e37c4b4e0bd3a8a1b6756784331b05882a74863c63a57f4a4ae92dced771de3f5ac4b65ca4401a4190b2f5ca7df0bf0ed49b08dfacb6c797afb548e3b52a48dbc86134640592d5391ca0c71ef6b00df96fac8c95db47aaf1d39f725948bc3c4be76b4bc34e998c43f46139586750a4b616a92e87985dfc105d0e8d3d56d2eae39c8b594a4907f6ecc6014052b8d391a3c284e24224a16af6cdf13d68e36bd18e8f807489e8c81fb30dbc4d9ba5543334b00bea06dcdd4f7e816b03a4d22afff250f342d7b2b833df98b658f0ca4646f340b0ad5f4216b212b0ce96c354fcfa8feefdb30985904e75bf2b3de469705d9cf2a9e1ce80247c638e983353ba565e5fbe5566fd10abec7d736a81d52b1c3f5a4d155602864bd134334227bd9a30297ceaa405fd78226ab1b8b985d46fd1cd47ed503311f78c1c2e104a3093f318427e44538d036f49bf987ce7b3c9988a642992e4893365b2ed53d320024506d450c8a583275678e74155557377c9f97457e75214c353e20f60c20927ada5c1486b46b21e860f41bae412b5ecd4f7763d6093e725b3fb5193d31cc728376d7bf80665b484e4fbdcd812371a262b138a012f3b92b62284fbcb60eb9d5061c83b65e98653834004059893b1396009dbb6dbdbd3da343ff1ed64be514d247f8c20c7e3808e4d67f8941c5742848e54616d8bfe099918e1edfe29294e882ff69d3c3f24187b625a4dc03990c03e545e4eda2fa567d5187bd0276d03ebf83a707df97bbdae809792a122c9f1e302492e1b155d95e2f2e4231aa7e9bcd9b502834fa1e5dac5d1a51be171a194b6b32b29ab9050cd67473974d9205b3890c058613bbd23dc5795de2285170e5493c93ab435601c5c8b4d2bbf9b0be8218c3e83324f3bc7a3a2bc187177a3fc50f174fee21b9680474fd1bafe32c6094293c80ed08a21cf1928f52b99b98e26ccefbd8e472e1d79e17612312ab03377c9f5c69c8f63cfc64d16a6ee79612e781f654cd6a8d918d02c003f821ae85201a8e0cfc69d60aea1cf785f237e88f9e45174629d77386fb27ba605609f8c9a0f031533b1e747dd3f0a7d8a0d92cab60ddc270ac5cbabe17f73d4146579272b1fb8223b42092069da12065b27f02e886b4caca2513b4ab4406efe6f2df6d4c7d4dcb2a1a91c73081fdd74d0b5edb8baf65f6c04e2f6ecbfff82cd6fb3639c15fe15135ef68ed3f1eea07bbcbe3695750cc8abfb422d9c57ec7e197cebd0b8d0e84287e5e0e84e759999472f432937bd66a9ea35c457a221091f9102ef2a68f3c01a714bb592e523d8fe9b936ece5d8c75a1cf7b8bc8690495e8ac0d7e5eff6c6b8aa00fbfd35df27e4296f9498793a784dd2f694e6678d827bdaf2b7a426b708f4a288cea7c7a118426de2ec5815c9346146edd94be03ae0f35a6ae032ed01cccf118ac99faf3206628202aea6c6c54ac362d4b5ec57158fc7aad33ac929e9626e979777c8df711daf5d76764697ecfbed0f192451db00c45adfc3a9b19dd9336bc89c121ed5c0297d0fd4bc7169ae11f276131061a79ff0619668db2a3dbe1d434d78c0b80332be417fe3fca0133d5b6ce4367bd355903a7568594288e6e0288f8c0d66bc02718058b0eb10f9d0382d2db54d1140c0d9c0b7c8c2b525dc1117a406efcb903f987fbcee1361ed0ac1a8886dd9c65512335f13035c51847feb8b5066217ecb7858ce0ed7e7a200365fdc10f43dab3f5336a5f098fb2b8d4938bc9010ba2ab8d92408bca69b7ace1e657d180cf177ef602fa68c3f8991cf84755d5d9ec6dae1edfc2b7383ac237ccad06e9bcae96e3c8187d11ec4a6155aaafe42ea20cc9dac29547a603118bad1db116b58c26402045a6d73deb3559724ccb70789fa0b82fa5cc61cbbe0d1fb91413b1e4bb1f27485a4d1e7e3dd66ddb43b0a9f4345b13285de7b909839374208d59e9be0b4fad57a771a29fc82c53a8e12c439de9099560edaf3315adb1ad845706c94f25ab1201b674778703fa2cb7e454d86f858cfded97141d79805d42091b18b760d64551e3a5b3f91ab93ea4a9bae69a2fabd5d41b495311e67cfce40bbdbd0b715101b445890f620b0a6a6a5ad8e45e4048e524c3026accf3a628c2ebf091fa35b346d00a5daeab502ccd58d215e5b67242cc74aa5429dbe8f46767677a84bcf7a5556836172365ab5335b9213729188189bc6e7a41ba96bfa8d593f8e95224b14e1b4b20439abcf5553e8bce088e4050de1910bc9a672afe1c0a0adaced00184e77d35763353db97725c104e8920e0b2fd67b9223b8ab346ae68c0ca37a85cd0218fa9e899b6e423a6b74006cf2370d33772bc3b4eb94ca8772f90cd27b0db248f7b4eb320f9f4e111e84cc751ea4d85d8f6cd0f6db91c48844fc14342d5640fc0c6831867861a26e00e1fe5e4fcecfc486240d226c1a80108e8f8a5dd909d5863139319744cfa686c01157269b0460442377d747ca114fd09bb69f75e5bb729952a0930c0ae76398fc", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 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}}], 0x1, 0x0}], 0x2, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000016a000-0x18)=@get={0x1, &(0x7f0000b27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1e0}) socket(0x7, 0x803, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000d27000)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000acd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r7 = accept4(r6, &(0x7f0000de5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc, 0x80000) getsockopt$inet_mreq(r7, 0x0, 0x5bbb243ca15dc453, &(0x7f0000239000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000ac6000)=0x8) preadv(r6, &(0x7f00001a9000)=[{&(0x7f00004e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000310000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00008bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x3, 0x0) listen(r6, 0x1000008000) 2017/12/04 09:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008f7000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000724000-0x10)={0x0, 0x7fffffff, 0x0, 0x993b}, &(0x7f0000ab0000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e3f000-0x10)={r2, 0x1, 0x6, 0x1}, 0x10) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) pipe(&(0x7f0000071000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000c7c000)={{0x98d, 0x1002, 0x80, 0x100000000003, 0x80000009, 0x40000000000}, 0x1ff, 0x3fe, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fdc803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a0b000000000000"}) recvfrom$packet(r4, &(0x7f0000420000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f000058a000)={0x11, 0x19, 0x0, 0x1, 0xffffff8000000000, 0x6, @random="5d91d98b248e", [0x0, 0x0]}, 0x14) bind$inet6(r4, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800000000000004) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002d000)={r2, 0x8}, &(0x7f0000e6a000-0x4)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000000013, &(0x7f0000d3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000474000)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00003fe000+0x6d9)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3, 0xff, 0x0, 0x100, 0x7, 0x680000, r6}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000771000-0x5c)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x4, [0x70000000000000, 0xfffffffffffff4d8, 0x40, 0x8, 0x8, 0x3f, 0x3, 0x10001]}, 0x5c) r7 = socket$inet6(0xa, 0x8000000, 0x3) sendmmsg(r5, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x43d7}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0xffff}], 0x2, 0x40041) r8 = socket(0x10, 0x90a, 0xef21) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r9, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00007dd000)={0x0, 0x8, 0x0}, &(0x7f0000540000+0x781)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000632000-0xc)={r10, 0x2, 0x30}, &(0x7f0000641000)=0xc) write(r5, &(0x7f0000db2000)="6ba2f6d78ca22bd0eda4f65ede70ff843ef853d276686c5dfe6b0be2e40bf3c497fe3315c4a43d91168d1111b085f35e517812e1829fddec9330bbf4afddc7d07fedc05ce866f6f4a59bf68c4e99aa5b376a89eb1bdd302e49f32b36477835954b87a7152e3c4daf7825d61f620e307089d6759417839fdc0d11cd1cb4e140bbd9dc2227ece78784d2ba942b05614197aed6dbf6277e501fc69da3daa6b616263efcb9d205a09fede1df5521b605175088c0b72f9c6990600a2ba81c4bab04", 0xbf) getsockname$ipx(r8, &(0x7f0000495000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000076000)=0x10) accept4(r0, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0x9, 0x800) 2017/12/04 09:59:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000399000-0x48)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0946b6497540f22dbd387a8295139bc32e79ba1dbe169bc3895e77a10442b6baad7d6e9796cd9252c656e35012d8c4646405a7", 0x48) sendto$inet6(r0, &(0x7f0000d59000-0x2)="64f5", 0x2, 0x10, &(0x7f0000439000-0x20)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x803, 0x9, &(0x7f0000f56000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f51000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f57000)=0x1c) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)="00", &(0x7f0000000000)=0x1) r4 = accept(r0, &(0x7f0000e06000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e49000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x2, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x400000000114, 0x6, &(0x7f0000001000-0x4)="124b0007", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000015c000-0x108)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffebf, 0x40, 0x80000001, 0xffffffff, 0xcd, 0x200, 0x5dfc, 0x8, 0xe385, 0x101, 0x101, 0x1f5512a2, 0xfffffffffffeffff, 0x10001, 0x6]}, &(0x7f0000d8f000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000da3000)={0x0, 0x3}, &(0x7f00008e1000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000982000-0x6f)={0x0, 0x67, "4fd0fa00862b4d894af45aa777c2476b0f5c73b8349a87737c636ed23ef5bf5c77596805641d59f8fa83737442b272cbbc415d2c33bfd9a6691e8fb3e64c925bcc0936a555bca09e67c52fe30482db54604f7bc08108d5c3d44323f4316253537fbbf19422da81"}, &(0x7f000070b000)=0x6f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000d55000)={0x2, [0x0, 0x0]}, &(0x7f0000097000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d56000)=@sack_info={r7, 0x3, 0xff}, &(0x7f00001b1000)=0xc) poll(&(0x7f0000017000)=[{r5, 0x21, 0x0}, {r6, 0x100, 0x0}, {r6, 0x240, 0x0}, {r6, 0x1201, 0x0}, {r5, 0x100, 0x0}], 0x5, 0x1) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f000006c000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r8, &(0x7f000000f000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d903f52e82138c63d52259a3e5bf72a90ff754a3f19550cadb3cbaff8e5350dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x1}, 0x20) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r9, 0x29, 0xce, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) 2017/12/04 09:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x9, &(0x7f0000537000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ea9000)={0x0, 0x0, 0xffffffffffffff80}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a0b000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e6000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e48000-0x4)={0xffffffffffffffff}) getpeername$netlink(r5, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00007bd000-0x64)={&(0x7f0000697000-0x1c)=[0x0, 0xaa01, 0x1a, 0x0, 0x0, 0x7, 0x2], 0x7, 0xed95, 0x2, 0x7, 0x3, 0x0, {0x7fffffff, 0x5, 0x6, 0x6, 0x100000001, 0x7, 0x80000000, 0x1000, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x26c3, 0x5, "6bc66ae8493f65ea3f03cfdfe4169c5650d29563fb1f996af355e89a7d4dbad6"}}) mmap(&(0x7f0000000000/0xb88000)=nil, 0xb88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x203, 0xb, 0x0, 0x3, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x20008040}, 0x20004804) recvmsg(r6, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f000046a000)=[], 0x0, &(0x7f0000302000)="", 0x0, 0x7ff}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r7, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000876000)=@sack_info={0x0, 0x48dc, 0x81}, &(0x7f000042e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ed7000-0x8)={r8, 0xd388}, &(0x7f00003f2000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b2b000)={r9, 0x80}, &(0x7f000037b000-0x4)=0x6) pipe(&(0x7f00005d7000-0x8)={0x0, 0x0}) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r13 = socket$inet6(0xa, 0x80005, 0x0) r14 = socket$inet(0x2, 0x80f, 0xfcfb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r14, 0x84, 0x1a, &(0x7f000019e000)={0x0, 0x4a, "600488530002ad5426ea937ce01be2ac68cecba697eff5a1973d9f0b1dff0392da2c0000000000057482b10c36c3ea7004a5f48aff2801030000000000000063009b653f9311c7c406c5"}, &(0x7f0000568000-0x4)=0x52) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f00004e0000)={r15, 0x1000, "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"}, &(0x7f000022d000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r13, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x974, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000341000)={0x2, &(0x7f0000f4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00004f3000-0x30)=[{0x3, 0x8e, 0x4, &(0x7f0000cdf000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x18, 0x40, &(0x7f0000144000-0x18)="000000000000000000000000000000000000000000000000"}]}) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000315000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000667000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$packet_int(r11, 0x107, 0xc, &(0x7f00005df000)=0x2, 0x4) setsockopt(r10, 0x7, 0x400, &(0x7f0000454000-0x2)="0100", 0x2) 2017/12/04 09:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000126000)={0x0, @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]}, [0xfffffffff4d7e7b4, 0x0, 0x5, 0x100, 0x1c00000000000000, 0x800, 0x80, 0x89dd9eb, 0x9, 0x4, 0xffffffff, 0x80000001, 0x3f, 0x5, 0x9]}, &(0x7f000083f000-0x4)=0x108) pipe(&(0x7f00000eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000391000)={0x7, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b1c000-0x20)={0x1, r6, 0x200000002, 0x6}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000058c000-0x4)=0x0) connect$ipx(r5, &(0x7f000070c000-0x10)={0x4, 0x6, 0x1, "512d09000400", 0x5, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000466000)={0x3, r7, 0x10003, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d64000-0x10)={r3, 0x7, &(0x7f00004c0000-0xa0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x849, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}]}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x436a, 0x0, 0x0, 0xaed, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000e1c000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d3c000-0x8)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000070e000-0x6b)={r3, 0x63, "ab1b50dc6c89ae6600121cde77ab0ab3a4d9af1645a6f3973c9c46cc4cf1c1bf662a5b29f9390f70f5fd36ed0ca3aa3eb1d330c90e243a015940f74eb1f907a3e1be89a549aad88cf2f7be7dd5c80e203ab84309d3b1640b0d81f42b3504c2e81ad473"}, &(0x7f0000f6a000-0x4)=0x6b) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000ab000-0x4)={r10, 0x8}, 0x8) r11 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r8, 0xffffffffffffffff, 0x7fd, 0x2efa}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000c51000-0xa0)={r8, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x8, 0x88}, 0xa0) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000073000-0xc)=@sack_info={r3, 0x1000, 0xe50}, &(0x7f000052f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000854000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x700000, 0xa0, 0x1, 0xd}, &(0x7f0000f7e000)=0xa0) sendto$inet6(r5, &(0x7f000096e000)="a7c508d510df498b220a7410aea2dde9457f62c1c37be604b185b56c62c32c47907d596ff669b06d77dc63a571ae403bd0b303be9dd91f715314da8489dcd7830d8c6141b76511f7ecaa4e2a267da7d0e6ee35c8c878dd670583ba7f22f8d9f915dda65d284a30d1940a2f83bbbf1e94e1ec129812a8b5980a2977faa17e11a66c254702494533665ba465c4f683caacb9e5a9217af598b82cb4e862cdfd428b4e7fef944bab41479af2863a6802429c979a1ead8406159c18b9959b41c01acc115a3623d6d03216597ac8f22c12e2f603ded1310720f266cc902beaeae2f20958959985bf60", 0xe6, 0x8800, &(0x7f00007ad000-0x1c)={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009f5000)={0x9e, 0x1, "d4"}, &(0x7f0000960000)=0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ab000)={r9, 0x0}, 0x8) recvfrom$inet(r11, &(0x7f0000042000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x2000, &(0x7f0000945000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000144000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r12, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x1000, 0x6, 0x31}, &(0x7f000014f000)=0xa0) 2017/12/04 09:59:06 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d23000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000a) r0 = accept4(0xffffffffffffffff, &(0x7f0000f65000-0x33)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000147000)=0x58, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f000035a000)={&(0x7f0000065000+0xd8e)={0x27, 0xffffffff, 0x5, 0x5, 0x100000000, 0x919, "d6709d64b40e7c8c208c4784f536de2858b7282b804219ef07a893e282fca3d13225bd2a3ac2d3aa18f046d009c024a25834544ecfe7843420a84619da5bf0", 0x0}, 0x60, &(0x7f0000470000-0xa0)=[{&(0x7f00001d6000)="4e1ddb95a93dcad0ffd3abacb3e5b813078bbf259593c0a2cb919f43c0721bfe7eeb575f6f49e3bd2a9619fdd085e44aed4c32756fcd6ad56e3607eaf60ab4a2cae3bf94e73bb5b66655e4a86b9b46c0f787634f88ed5bdc09ae236b283b3b088159a93e030eacbb01e06e8390a9ed9257eda95f571c53827414944e7a396c223860945a732e49591c467c35fd531b48427e6931442ea964de43efa00fedad4eb0ff5e5bcfdb24bce8a1085c572ae8ba02850582b0cf6c8b63120e8eca240ffe6121a5d6e38e7abe5bb17d546efdcdd1855c51661f74bcaeb4ffa21460f9bb641293776e41d1163a", 0xe8}, {&(0x7f0000f1a000)="b5e54259caaa6f5d607624901863405bfa0a7a9f60840056cab8b30497b7c9faa5373cf7e40a9c3c7b5c30f320d9b0678caa4209d7e61a82f7c118df48b956ca90bd21d2daf060769ed42a69b20bdbccb45b82b25436fea0f0fd71532e3adc67765387087853e0ad43feba5404cb8ef74c230158", 0x74}, {&(0x7f0000b35000)="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", 0xfa}, {&(0x7f00002f8000)="7713fd8e00b17f73b0602a8c17848b7d779c910ab4aa2186983d134b1233", 0x1e}, {&(0x7f0000122000)="decee058665d2d147dc0fad7e5588f705dd1098d41a73fe521d6fd51bfd69728a4c0bc01b978def0ba082f4693317c1c3c27b73ef51929ab1ed3219521a073a26017529923c0aa7e87", 0x49}, {&(0x7f0000e39000-0x67)="2e6748a1c7794d4dc971e9b8df6a309a1c816b6ef8f53af53b768a555e575d26fdab98a58a511895ea36ab2dc001daea7b6ffabdaa4f9b287ce800fa8f827e11acc3568207fc82b1880691bde1dfbb5185c3cfe4668140b75872188495e2a7b2a15887544a9bc2", 0x67}, {&(0x7f0000805000)="bd8963e2b32184cf901954fc3158d6025cf42fcf833b5d91923a06f099d5e00f9bc5a54df59f1bc763e6a29d5686af804b787aa8071e67b0190b1ef36a02733207833e907cdac30a74b144ba10ee3c72aa8b7fa311fbeaa9ac0cc2dfe068b3be9ac7e3cae39f97ad7003942e485d75b7ab95be91eb", 0x75}, {&(0x7f0000959000)="dc7a374fb1f1e6415aaa91839d3a347d897ae4809b35b78041e82785e8f8cb7c4af13803f089afd5488df885e0d7b915688ae1db533cff4af2e9f896018b2b133228e05748fb34f871b401f6ae", 0x4d}, {&(0x7f0000240000)="141a3d41b5b97a6a233d03377d66c1c3444ac524a22e7046b93c5597e8a3bb3aac8b87bf32a220777786c7cb407575c344a02cb4127a73065742c97f3236481e4496523b3b7c10bc98011af50f52ffcff13d2a86a77d547343fb", 0x5a}, {&(0x7f0000402000-0xdf)="7608a4d10de6612dc3b408b35fb1ead35ed08448e2763e1d025a3d593067292aaab8717e2b7faf382ae31ff627792f89d2e6a3edd02b557ea29c62322aa52207373ceeaeaeaa34b9eb2fe108d818d16237d32c6c72d523a9bb1febdeefc265ae07074ed33c6f5dddecb4452dbfc1ccbb9dc6f6b389e030278ac7f565415e29aa5e6ef9fdc86f0864b9ebc98e6d1860554dacb8d9a4fcd6e21a8db8530245a3f223e3e8878f8e66758ef128adec53829ced78e83bd363552d1dcb3a8f9c5b3e11404bb50be16a095cd78f5a03cee5356d2d23656af1f0cdbea2e3e67fbc0535", 0xdf}], 0xa, &(0x7f00002b1000)={0xe0, 0x1, 0x6, "7156531526f77fb655ac699038cfe8d0ebccac05b92a18cac602693de5a6e507c685b0c838e7f092996f34a06842467754192b8928e0758aaf88f4f3da9e5ccaf5e63bb5e391ec4c68ee8741cd2cba2abca54ac45a2401ddf9f3c564ab12a00c1dfd49735081af8a4aa96bbeba6eb8bd82acb7eb50ccb0da879bf7fae158180a7b81dac0aeed5ac6784fa2710587cb8c02685e145fd33986b29f124e20098bc722b8988f52d247588277ff71ad8e9dab216f8439ba67cd46fd070850211e297294da6dd0e91006118f"}, 0xe0, 0x40000}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x7fffffff) syz_emit_ethernet(0x102a, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x5, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x12, 0x6, 0x0, @loopback=0x7f000001, "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"}}}}}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d46000)={r1, 0x800000000100000}, &(0x7f00001d6000-0x4)=0x8) getsockopt(r2, 0x2, 0x37c3, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0xf5) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000031b000-0x40)={&(0x7f0000077000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a1a000-0x4)=[0x0], &(0x7f000041d000)=[], &(0x7f00008f3000)=[0x0], 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ae3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000146000)={r1, 0x2}, &(0x7f0000aa9000-0x4)=0x8) r3 = epoll_create(0x40000000100) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00009bf000-0xc)={0xa0000000, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000299000)=[{&(0x7f00008ef000)="390000001300194704000000000000008000000002000000450080000000ff000900160004000000000b0000f42e10000000e9070000000400", 0x39}], 0x1) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:06 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000bcc000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000d92000-0x4)=0xfffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000fee000-0x120)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet(r3, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(r3, &(0x7f0000350000)={&(0x7f0000313000-0x60)={0x27, 0x9, 0x3, 0x3, 0x900, 0x80000001, "5844dd73e780552e10283bd0103a4e494bd0ca487e1165af8ab9f821501f84684a6533c6de0ca2970f0f281bdaa52f9574917d095ec85aae74e36aa55c0d62", 0x400}, 0x60, &(0x7f0000f55000-0x40)=[{&(0x7f0000e6c000-0xd1)="511c9e6351ca60f2e2367b019b59aa7d2442fc4a159edc7fb1c28fdb90688e7c648f5975b37d0b9ebae68699636e83a4ab0ec6466fbe054c21f49c5434ffb6b85bfaa64986ceb29cc4606f8d4d2420f35e64b9156b4e30ad5bfd45d09897f46282c8b8f6d704205542f48f1b6a980c243f49d56a727007392438693e709478453f6279843e287e7f1336a8dbdd2c639611af6b88980e3f7bb5c441692d332386d263d56b56fd2fb32b7ab78d8e32d016f2e4c3e4b75a1daba79ef8ca1b6811fe7c171d08bcc0bbe3240f779d2380e80ea1", 0xd1}, {&(0x7f0000607000-0xe0)="117585168b1294631b8c877dbf3a9dfd2714d4b7b16e107e9c747bbeaf38cd1c10e977a8cd7b9624be320f76b58902736b4b9980fdc2258599725d28f853529ceaf13753d1e2ea72fdda5c56adf05fbdf97f740f6fe15bee2e11f3fe2878dce9994a8c611b3c3a981cd0f701a1a4a062a866b2a3ae3c06d47c390f674bac032944cb544bf31754e54de872f8a643cea7439ccb52fb9ea4a7d90c6fc720c62e575812ff7417bc5c614378e464c1452a42cc74f1a0ad6bd01753e3e5922d644858752d36d807014251c1e1c2c559f714f52d286b9cc2252c7fc23c04825a2132db", 0xe0}, {&(0x7f000078b000)="3d2bb20bb3ea76c4f7ee803061d915284fa5d65c529b1cc20e2c71c8ebee18f455f9f3d22df84a281e4c69b83140d3c6b3d5bc53046b2ef2459b2abcafb3d8ab3584c5c506fba3645ed0d138aec029bfdc706aa748b0440dcde0e752cbeeae0deb6156aaacac7243231ce468039d025b9ce2944df9e1bef8569283d78c17a77ff18409", 0x83}, {&(0x7f0000c31000-0x9c)="0a5af3f812e60f9020a53d78de59f5be4d8d8b6f4bdfd528b8d82598d873b8160cf50c7b4756e64cc1d10a8fe5bd0e451f4e59062ca6e2642c210b6865e47a9ed2cc113f9899d78640010c523f2bd47f4b7663c01046d4ad2189724e8a2f19fb16e51dd59cc3252c2136b0259bd730a828c1512b6d3b345a198e028af4fa5a5e42871e53de95a17190616bfbe01d5de7cb3113b89aa04aaaa094e539", 0x9c}], 0x4, &(0x7f0000e42000)={0x68, 0x1, 0xfffffffffffffc01, "679a012ef99a6d07ea39a71f296fc12b21f8c7a5743c420a7b4b77aa88ebb2fd810a776f3079dc92d1dbec81c5516d04c9b004f6c969112ff5fa03a902b9ca98243592697e8eaf97beb86f1bcbb91b5cf57da6588f3d86b8"}, 0x68, 0x10}, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000024000)={0x0, 0x9, 0x3, 0x3487}, &(0x7f00009ee000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000e05000-0x4)=0x47fffffff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000fe3000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0xfc99, 0x3, 0x10}, 0xa0) accept4$inet(r3, 0x0, &(0x7f0000b67000)=0x0, 0x800) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000d55000)={0x0, 0x0}) close(r2) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ee8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6d000-0x4)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007e5000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00006d0000)={0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffeff, 0x5, 0x1000000100000000, 0x0, 0x0, 0x80, 0x81, 0x5b}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000c18000-0x4)=0x8, 0x4) getsockopt$netlink(r1, 0x10e, 0x2000000008000005, &(0x7f0000e9b000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000780000-0x4)=0x95) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40050, r0, 0xd) accept$ax25(0xffffffffffffff9c, &(0x7f0000a80000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d4d000-0x4)=0x10) pwritev(r1, &(0x7f00004dc000-0x50)=[], 0x0, 0x0) setsockopt(r0, 0x84, 0x80000000000020, &(0x7f0000de6000)="bd", 0x1) 2017/12/04 09:59:06 executing program 0: socketpair(0x10, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007c6000-0x4)=0x1e4, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000258000-0x4)=0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f63000)=@req={0x28, &(0x7f0000f61000)={@common="64756d6d793000000000000000000000", @ifru_data=&(0x7f0000f64000)="0700000000000000373016b40323c6b5fbb130bdace0341b9ee945bf7dfe4bf2"}}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x5, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x12, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000a3e000-0xc)={0x0, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0xe8, 0x105, 0x9, "2e24850f97f4be56f2ff2fa95db243eb247ade38106eea608b6deb250256c0941a19b2ca3f3be34c14a2a74e63842ed9facc9a74ce99454b6e2e988ce78e83570840746ffff882698392c0faefaf96c070236de722b5c69d13e145dd7f1a2362b80b678365f758b3ac10c6bf796d1db009832a4d6931c9c59809874bad5dacfde235fd3a484e2efa9db6d98dea7216a378e58ecb0a97e13eb88f41512ab3e3bf407fa9aa452160285e6a7babb199b7eec25758f4d2ca3a731a6e260983ef228155140e3d5796947da39168f5a2c73876390685"}, {0x80, 0x10d, 0xcbd5, "b7a6578b6877f848cad084077ca0b8f1148feddf9eba22375edf08069d1966b6898ba4b9d0d808497dbca746a2e3c5a6fd15870f573c131251dccc3a52bf260ea2aef99a0952dd73352bc13b01445493e269812d037de5c865101cfd5d6ee3004597d5a2f48c78ac7daa0f11e14cc802"}, {0x90, 0x201, 0x2, "1a35e1a92df82372ddd5f4f15d9a1769e62fe86f1eef33f0e94aaa1384e7d488a58a538fffa469827d45ce143c9072e40b2d27643b49e93f1a5783573505ae5c4a0032e203c73a6bd67522f77d840a39cf095156d70ab3dc8cf3c6f6500071f272fcf6e3db5f07212d72010000001bb9c05086a90a484f01a71c2b9451"}, {0x48, 0x114, 0x7f, "12d5957b7da01c09587c94d1f3ce21d32e63dbcb3bc827eb72f3337ac6974b7f1b067e122b0de0e0ff0e94914a56c78f57ab46"}, {0x50, 0x101, 0x4, "08d55e3e3a624b455730fdce591df283d2581e44f7f73c1bbc12a691d673e63beea06cb2c8d444abab48d0c053b555248451779a773fe52657acbe06d6af52"}], 0x290, 0x3}, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000085b000)="11", 0x1, 0x0, &(0x7f0000f61000-0x1c)={0xa, 0x0, 0x100000000000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, 0x0, &(0x7f0000f64000)=0x0, 0x80800) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x8400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f000058a000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/04 09:59:06 executing program 4: socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000ec9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000000000)="39bd0b355832d18ae9862bcb15d7ceb5028d4ebf0b4bca44c2dd95bad7eb8dfafdc9ffdda0ee6b6a6baf7dc5e344e4504d85e32d9e6a822f7945ee1a8e5dd9b74841e6384b903dc109deba559a76be073ab151fae879fc2ee6114eba3f6a3b5cfe6c6232e55c0fd6d1b5fa50488eccf4425bd05ef7eb638b0519a8f8313a6d228d45673fa155d947c996de53cde0daea5db8e967ad8573fe7154852fbbf2a2afee36786e119f05f2dd0fa1e0cc1af4a3f375f51923ad40ac02bd390dc22e9e8b37ecc373efb205db79ce4eba26a4d00b528c9763885b2a1d4bd886fc8a38", 0xde, 0x814, &(0x7f0000001000)={0x3, {"c19aadddd2d7d4"}, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xac)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x269a}, @in6={0xa, 0x3, 0xa14, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x2, 0xcd, @loopback={0x0, 0x1}, 0x400}], 0xac) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fa2000)={0x1, [0xfffffffffffffff9]}, &(0x7f0000b1f000)=0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000fa2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/12/04 09:59:06 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000524000)=0x0, &(0x7f0000fc6000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0xfffffffeffffffff, &(0x7f0000fc9000)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fc8000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00006ab000)={r3, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a7a000)={r3, 0x80000, r4}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fc8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x10000, &(0x7f0000de5000)=@generic={0x0, "821b7732db03bcf5b1395f713e28a7d2a290a6266a34e3d19c1b4f7772def07d9a1db373dcfe01c4437b4279717f6d64be41ccd8db00134fe43f9ebcf7926e78e0ac2a4c3758a2e549b379311a6de770e3e15927e05dd427fecca4d8c9c62c46aaf824aaeae3d50d9b671c3ab638d6dec99edf6ee9bc56af0d83bd86a915"}, 0x80) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000fca000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000041b000)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x1000000000005, 0x0) getsockname$netlink(r5, &(0x7f0000431000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000313000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xd, 0x4, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009c5000)={0x0, 0x569}, &(0x7f000086a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006d1000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000ecd000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000314000)={@generic="0b0000002ef4fff6a81b9bb491423e09", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/04 09:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "786362632873657270656e7429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f00000c2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x3, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) recvmsg(r0, &(0x7f000045b000+0x844)={0x0, 0x0, &(0x7f0000f9e000-0x70)=[{&(0x7f0000ff6000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000932000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000026b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000336000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000109000-0x7)="00000000000000", 0x7}, {&(0x7f0000f11000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000152000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x8}, 0x12020) pipe(&(0x7f0000f3e000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)="24", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1f4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00004e6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000471000-0x8)={r4, 0x20}) 2017/12/04 09:59:06 executing program 6: mmap(&(0x7f0000000000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000048e000)={@common="69706464703000000000000000000000", 0x6}) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007c4000-0x8)={0x0, 0x0}) bind$alg(r2, &(0x7f0000c00000-0x58)={0x26, "6861736800000000000000000000", 0x80000104c, 0x6, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f0000f27000)={0x26, "6165616400000000000000000000", 0x0, 0x425, "67636d5f626173652865636228616573292c736d332d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000ad000-0x20)="07ffffff80080801edffe5ff040000000000040002ffef0fd6e91001007d10", 0x1f) bind$alg(r2, &(0x7f00002bf000)={0x26, "6165616400000000000000000000", 0x80, 0xe, "5f5f6c72772d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000365000-0xc)={0x0, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e02000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f000055f000)={0x8, 0x1000}) r4 = accept(r0, &(0x7f000082c000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c95000)=0x1002) bind$unix(r4, &(0x7f0000d8f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) connect$ax25(r4, &(0x7f00004a3000)={0x3, {"7186c1f29fa67a"}, 0x875}, 0x10) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00008ed000-0x78)={0xfff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x7, 0xcb12, 0x10000, &(0x7f00000aa000)=@generic="280eacf290aaedfba298d3463b787757", 0x0, 0x49dc, 0x1}) readv(r1, &(0x7f0000d89000)=[], 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00004d6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009ec000+0xb6b)="4a3a9d3486978057eee683ac0873cd0a400000000000000001afb7c79c000000000000007f7604005702000000000000b04808c405023d6065012340ec13bdb9d3aebbe3618ac6c0b3e1ba04000000418603b0ced7db2b7ae9b708007f00000000000000738e11a041a611a6d973069c1c009944e6b573c19a20", 0x7a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000086b000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00002c5000-0x4)=0x13d, 0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00001d2000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a0000-0x4)={r5}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000895000)=0x0, &(0x7f0000563000-0x4)=0x4) setsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f00008c0000-0xeb)="9b0a950675169468448e71cc9bcf2a0bd0acaad5037dd171743cce66fe33aedce87f646fe316ac18ed6c8c93f20cc7efee17e5ce442fc62594a583200297ea08768e201e8f4f6a3bed47d6a236a16a1d80266e7aceae2f5e33023267e41299ef789d01b701661b2fc8a48fd6a2ef1614b711938a4f5e717e2b04ed73f2c9c6000000000000003f9e371c6897aaafe792a6d677deaf5b18824446b392e48c515221ce77226cc34e4d721cb03561cdeac44bf7e9d54396a38a12cbca0c04246dc99ed43973d752c402869a8d070d93e77a2f0d7d797ae08c2f0d6ea3b78a45cd0a0c942311897a0c9b2b2593", 0xeb) setsockopt(r1, 0x800000010d, 0x6, &(0x7f0000d15000-0x4)="02ca29ff", 0x4) 2017/12/04 09:59:06 executing program 0: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000717000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000d7e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) recvmsg(r0, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f56000)=[{&(0x7f0000d96000)="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", 0x1000}, {&(0x7f0000f56000)="3346c901a4000000000000000180", 0xe}, {&(0x7f00003da000-0x1000)="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0x1000}, {&(0x7f0000f57000)="f8b0dfd6183136495c014488e37e143f91ae9d37bbe8dc8d82e1014f68b53d378693bfdb84b3b4181a6223c212b02b249705a9b4ab207cfbda611b44ce3db027b0c542576b02cc5021bd9ba42449664d761b6d79b3942492d699812c9123298175826b1f185336dd996d30b50c46349d858004abf8519a14ef8556f84ac7c2d74d4b", 0x82}, {&(0x7f0000873000)="f406a178ae93098fe31152ecea60ba8c46220d39cfb0da73b78b7cd895d114327649509d07927c68979c0f0de4a66b0d2b9b8c4c7fa213cbdb0aa6fed0187b32d4cd0d8c925bd8cede253ac702fda047770c8462c98f7d63533d2a56ec7060aaaf044ee7920ddcb581ab", 0x6a}], 0x5, 0x5) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f0000433000-0x8)=0x7fffffbf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/04 09:59:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007c3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ddb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f}, &(0x7f0000ddb000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={r5, 0xd17, 0x30, 0x8, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80004, 0x0) setsockopt(r6, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:06 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000011000)="60bf49a048f4c9dec2e26440a275c09b8d918bc84a912919d7d022a135f321c48b9a98e94a5cdb88f0d6b4680d35cd75003b8a52e03e24d884bbe3ac6eeadcdd398b94a983a908be7ed8cb9829c12cf0f416d5d33edc8368089b83c1fec0b2114824c08c620def1737a87d63c7b0fd5521b12c13c386a50a8776c0b18b03a1d72934521970df30ebe727b25ed23ab10673735bfb6d1f3d688539c1a7f63986c6110afb26b893bc5645bfe1aad1f5224968214aeb994bc2f5933aa873d28f802eec8cba11d607190d0b74c7e7d5c724166250274ffd4611d42f5c04d9f8ce6daef434ace9efec147046ff2e9cbd8f91e30f744e4b", 0xf4, 0x10, &(0x7f0000008000-0x1c)={0xa, 0x1, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x6051, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r1, 0x84, 0x0}], 0x5, 0x9) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f000000e000)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000d000)=0x2, 0x4) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000015000-0x8)="6d643573756d2100", 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xf, 0xc7, 0x2, 0xfffffffffffffff7, 0x1, 0x0, 0x0}, 0x14) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000-0x10)={&(0x7f000000e000)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xbd01}) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1000005, 0x30, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f000000d000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000012000)=0x15, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000-0x18)={r3, &(0x7f000000b000-0x69)="0315b16d3820673024458235a602ff6fbd90a18bdcf8592b95252e0a9c61cbb594d5fa1613013d9270421843ea3c0d05671ebd06d15cea61759d01eff0c7b4a08dd9c37a9ea8380170e48b781b37768ce3f1c87549d3d55a25df75f74f97828602df72e70705181353", &(0x7f0000013000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000000b000)=0x43, 0x4) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/04 09:59:06 executing program 5: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) sendmmsg(r0, &(0x7f0000d36000-0x180)=[{{&(0x7f0000407000)=@l2={0x1f, 0xec6, {0x9, 0x400, 0xffffffff, 0x4, 0x6, 0x8001}, 0x0, 0x3}, 0xe, &(0x7f00003cf000)=[{&(0x7f0000ed2000)="5302514823010bca72d268a14d94f5d4345fd0d08aab13999d43f57a6f831e027712d77fd32501b896c1cac3a33f876be6ded50b2247261a763c867d", 0x3c}], 0x1, &(0x7f0000b93000-0x10d0)=[{0x1010, 0x117, 0x80000000, "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"}, 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{&(0x7f00000d0000-0xeb)="a253a0bfad4d96ee458b4420328e39872454eeec1dc1a98d34706d1192e1035072d4954b81cb75c1f11db7630ef52aad3162635e30eee366b5186420925094e5094e96f8fd49cf366f96a898bfab0e0244c5972447c4b0e7d823de940cb63195d5682ada2b8bc07379e8b8d7d4052026221d731e7e1f4ce611c306a3f35db41ebc7c9df139885556268f03aa776b33c3796dab5fa969043f448dc54c27f142156365c7008dc8d84e784052b0f5b15c6bbe4f2913e17b7205fde08d7bbb50284a8485eea922af3fcdf06cf7bb8bd977bf9f358ea755fbe1258e956a04b5262589ba1d18f93b30bd3a0574d6", 0xeb}], 0x3, &(0x7f000021a000)=[{0x78, 0x10f, 0xd22f, "2dc5ed96e127505ece5eb1300466c85f37a4ff82bc1e1bac217d5cb255dfbb2a10c785e2513392ffe97a8efb9880ee4f90aff8a169dd46d3769bca5fb18cee26d0b53866977408da88a5069e4ae372c645b50fa45ec07556d37cbf074fb6c104260f08"}, {0x1010, 0x11f, 0x4, 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&(0x7f00002fe000-0x50)=[{&(0x7f0000771000-0xb3)="6df5734f6b5026f4e16f3e18bfd397225e749cf8081c17772bd79ff66268567bbdfd1a1f19b42222f4f89d5cc84ef76749627d1c7a7de28a9aeadc6e91476487545fa610b6207f487c20867933d93a6155421521f4f3a44705b4ae4b82e0905b854bcaf294910266df364d0cf76c0a9ad7ef5f8f8bf84a465d7686036f6d624e0e14337e2be9739656b421c865eb955a7a90dc6d8bd2d7f96ba0cc42c3908071be48b44936a90aac1222eaec6b70b03d40aa41", 0xb3}, {&(0x7f0000672000-0xaf)="b991044fc7979dacecf5d53077780787c5dfa6a07b1d1a0a4e08ac53efddd2a9cdbc2efeefeadd6dc289df4529f2123c443d2ee6da59ae9a4b32c3eb97d7f808e5b73ba9cea50e72ec64b3c0a2599c80290d6bf16b3f5124fde324ec90e40da973fa4275826bb0837214c344850baea3ff4ec7abfb25950891f5efb7b8536629603650c28b3c2a0100b670e3f2bc9d5b02362bde8566f279cb68fd9d2054a08e7011616370ae374806f1c548f31fa2", 0xaf}, {&(0x7f0000988000)="28fa3420656cb3a66ab88b46026d967782cbfd969fcc33df3065376d466ad84b2a9ec0f01e14a950cfb5457fb52ffc15e9f8560b519ffa1d05751ee2a79d2fbc0e1cf61ec79b5d03e037a83c10e837ae5305cb06be52924b0fe56621e851cb692c5168ce6c281ed11fe2ad95d4597dcd63da4b9e516529a1bcb031eed7d5503872e50215f3bc2aeb8dc37b1aaef413ae0b4ae859632481add44895e30ce92e6d1d9dfc7e", 0xa4}, {&(0x7f0000b9d000-0x7a)="3c7f8fea4ef2d19a6b538a4af12bdfec60ee79fa0b147cdb58fb1c6d605eb0522861dcb2bf7c366c376e23be3cee3f32077be4aff614d43c925ac90e8c02d91cb47a479deef58a38d4e7ed1bd44dc314350fcd88d034fa920dabe5fffae2606a4b79fb22a2c2d920e6f74f3f7e21d6c85fb129a2cbbb8edecb2d", 0x7a}, {&(0x7f0000079000-0x1000)="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", 0x1000}], 0x5, &(0x7f000076e000-0x48)=[{0x10, 0x1ff, 0x98f2, ""}, {0x38, 0x13b, 0xffffffffffffff01, "17a67fbac775a62a4c7b3cbd009b11e53def9b0b9d23b370219b08b796f6f022fbbacb8a96"}], 0x2, 0x40}, 0x1}], 0x6, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x6, 0x100000001, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x10000010, 0x0}) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f000034a000-0x4)=0x7ff, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x101, 0x7, 0xb, 0x5, 0x6}, 0x1c) bind$alg(r1, &(0x7f0000c12000)={0x26, "6165616400000000000000000000", 0x200, 0x5, "73657270656e74000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f02000)=@assoc_value={0x0, 0x1f}, &(0x7f00003da000-0x4)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f25000-0x4)=0x100000000007, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000200000)={r3, 0x100000001, 0x30}, &(0x7f00005a9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000896000)={0x0, 0xc17b, 0x20, 0x5, 0x80000001}, &(0x7f00009a3000)=0x18) getsockopt$inet_mreqn(r1, 0x0, 0xc9eac06c526febfc, &(0x7f00007dc000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000ba9000-0x4)=0xc) socket$inet6_sctp(0xa, 0x20000, 0x84) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00004ef000-0x10)=@req={0x100000001, 0x9, 0x8, 0x86}, 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fae000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8000, 0x6, 0x0, 0x40, 0x40000000, r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000904000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7e}, &(0x7f0000338000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bee000-0x8)={0x0, 0x8}, &(0x7f00002e1000)=0x8) socketpair(0xe, 0x0, 0x4, &(0x7f0000eb1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000268000)={r3, @in6={{0xa, 0x1, 0x4, @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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000828000-0x18)={r6, &(0x7f0000b37000-0x96)="b4ef5054ce3074eae753223149f5bf9c50afc083e915720be9411d93decd1624e6fbda2b513536d3fd5e0bcb090fd3ed1b54cb9f499d770bf715a7febaddbd2329f2b99b2ec1cb03ec9a5a63d12671969e5f2a8fb090acf063b393d3656ba7205b80024bf19a643a5f10b0476c59633c768f328714c943b51ecc7ec12d49940bd628f6d13dc4f877a3651b07e9113aecf5f1a30bce14", &(0x7f0000ea0000)="000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c4000-0x20)={0x0, 0xfffffffffffffffe, 0x1, 0x40, 0xff, 0x2, 0xffff, 0x4, 0x0}, &(0x7f0000554000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000092c000-0x18)={r5, 0x6, 0x30, 0x7, 0x1}, &(0x7f000024b000)=0x18) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000a5f000+0x975)=0x80, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009be000)=@sack_info={r5, 0xfffffffffffffbff, 0xb}, &(0x7f0000884000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000820000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) 2017/12/04 09:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x20, 0x1000, 0x6}}], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000092e000-0x8)={0x0, 0x0}, 0x6, 0x4000005) pipe(&(0x7f0000d82000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e9e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00005ee000)={&(0x7f00001b2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bbb000)=[{&(0x7f000005e000-0xe)="0000000000000000000000000000", 0xe}], 0x1, &(0x7f000042e000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x5}, 0x3) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000091e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003a8000-0x4)=0x1c, 0x80800) getsockopt$inet_dccp_int(r1, 0x21, 0x200002, &(0x7f000016e000)=0x0, &(0x7f00007fa000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e5d000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f4b000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0xb30e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xe2, 0x7, 0xdd}, &(0x7f0000c62000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00007bd000-0x8c)={r4, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000066d000-0xa0)={r4, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100000000, 0x0, 0x3f, 0x5}, &(0x7f00005f8000)=0xa0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000bed000)=0x0) r6 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000540000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00003f4000)=0xdc, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000057a000-0x8)={r3, r6}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d58000)="6c8600", 0x3) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000080000-0x1)=0x7, &(0x7f0000558000-0x8)=0x1) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f000031b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80}) pipe(&(0x7f0000b93000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008cd000-0x10)={0x9, &(0x7f0000255000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f00007c2000-0x8)={r8, 0x3}) r9 = socket$inet6(0xa, 0x802, 0x7ffffffe) setsockopt$inet6_buf(r9, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f00002aa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e6000)=@ethtool_flash={0x33, 0x0, "9dfe1e6b5ef750748292b6131f4414fc0a61a8cb256cc60d2faf3af6a6b95dbfe00dfc2e02612e4d0974f4d66bbd33e3020f55b4e45f836a47d1e0c5afd919852e482fcaf724fafbd15e09478d2b72bff0a59b84c06cea01e73691ef7a51014ba524f30786bf454f36208e142e1190815da42b671294eaa5493e224227869368"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r7, &(0x7f00006dd000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000026b000-0x4)=0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000338000)={r7, &(0x7f00008de000+0x626)="b2a94dd8d4a54ba2855404987972a8787e12e85b44fe61b083829443a34560f7cb09b25c8d1381c941616338a6604c3f3f0916262610467e47089a241407faf261bd73e759b8ce198fa34426c19fda58", &(0x7f0000d2c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) sendto$inet6(r9, &(0x7f000028d000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000080}, 0x1c) 2017/12/04 09:59:06 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)=@ethtool_rxfh={0x47, 0xc, 0x8, 0x80000000, 0x3, "0fd418", 0x86, [0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x80003, 0x7ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f7e000)=@sack_info={0x0, 0x8c, 0x3ff}, &(0x7f000035d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b93000-0xa0)={r2, @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]}, 0x80000000, 0x7fffffff, 0x6, 0xc1, 0x20}, &(0x7f0000f45000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000566000)=@assoc_value={r3, 0x3}, &(0x7f00009d6000)=0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000019e000-0x14)={0x0, 0x80000001, 0x80000000008, 0x0, 0x7fffffff, 0x7fff}, &(0x7f000022c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b55000)={r6, 0x2c, &(0x7f0000108000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}]}, &(0x7f0000dc0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000de8000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005c3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000092a000-0xc)=@assoc_value={r2, 0x6}, &(0x7f0000108000-0x4)=0x8) r7 = socket(0x13, 0xffffffffffffffff, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0xa, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1000000000001, 0x0, 0x3a}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f000088e000-0x4)=0x400009, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000533000-0xc)={@rand_addr=0x5335, @multicast1=0xe0000001, 0x0}, 0xc) accept$ax25(r7, &(0x7f0000849000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000376000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000aa8000)={r4, 0x100000002}, 0x6) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f00007d8000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000cf3000-0x9)="00000000232003ff00", 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000283000)=0x5, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00004c6000)=0x1, 0x4) close(r5) getsockopt$netlink(r7, 0x10e, 0x9, &(0x7f0000104000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ec8000)=0xdb) 2017/12/04 09:59:06 executing program 3: mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8010000000000084) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d1a000-0x10)=@generic="c6c67601189e0fde8a1d7452a93adfb5") mmap(&(0x7f00009b9000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d1b000)={0x0, 0xe2, "fa717113397ba81fbf7d3ea02d3cb2e70dee726c613c97e91c7668a4bd5aec1e7297aa4ad835f66ea73f26c5b2f50c8699d46ce4a534770fde29133b5f422ea575189a6503eca2598acc28ec03e892167cefa7e4c82879ac1a18d12c52c8384e30451af533165b251009f1c4d3ead7ac12d3cba8dc5f58af564bad3ca86e889e54c0875c84c3586b6c7f53a3a67f41960956e6314e4fccaf02ca4d871f8a0c84c1e815dae5c6649790ef792c49fd1e92b6bc0c4365c608d5a3a0dc2e986419251b3cc292b3b39aaaf665a6d4a7d7916fc3cab5da1c16bc27608c0bca3af8b7ff83b6"}, &(0x7f0000d1c000)=0xea) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d1b000)={0x0, 0x2, 0x9, 0x8, 0x8, 0x57e, 0xfffffffffffffffa, 0x5, {0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x100, 0xffffffff, 0x9}}, &(0x7f0000d1c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008f8000)={r2, 0x90d}, &(0x7f0000d1c000-0x4)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x1000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0xf, &(0x7f0000ccf000)="00000000", &(0x7f0000b34000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x200000001, 0x80000008010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000854000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/04 09:59:06 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x800001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x800, 0x3f, &(0x7f0000e1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000058f000-0x4)=0x29) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000649000-0x10)={0x6, &(0x7f00003b3000-0x30)=[{0x3, 0xd755, 0x4, 0x4}, {0x6c, 0x0, 0x80, 0x400000}, {0x3, 0xfffffffffffff001, 0x8cde, 0x9}, {0x80, 0xfff, 0x7f, 0x1}, {0x3, 0x48000, 0x5, 0x100}, {0x9, 0x9, 0x800, 0x6}]}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000802000-0x4)=0x800, &(0x7f00007a0000-0x8)=0x4) accept$packet(r1, &(0x7f00003a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e8c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c12000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r1, 0x100000114, 0x2713, &(0x7f0000a45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000020c000-0x4)=0x28) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d41000)=0x401) 2017/12/04 09:59:06 executing program 1: r0 = socket(0x10000020007, 0x6, 0x7fc) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000687000-0x78)={0x6df0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb7, 0x3, 0x6, 0x20, &(0x7f0000d94000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x7, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000467000)={0x0, 0x6}, &(0x7f0000edc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009d2000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3, 0x7, 0xba5e, 0x3, 0x2}, &(0x7f0000f4d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00006b2000)={0x0, 0x9}, &(0x7f000077b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000761000-0x8)={r3, 0x0, ""}, &(0x7f0000023000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000aa1000-0x10)={0x5, 0x1, 0x84, 0xdf, r4}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000be1000-0x8)={r5, 0xc}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000c60000)=[{&(0x7f0000e6e000-0x2c)="29000000190031fae50021000065ff20020000000000000080de00000c0009000000000000007fff00811f2c", 0x2c}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x21010, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0xa, 0xd42) mmap(&(0x7f0000000000/0xedc000)=nil, 0xedc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00004bd000)={r5, 0x400000000004}, &(0x7f0000331000)=0x8) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000edd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x1000000, 0x400000000020110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5a000/0x4000)=nil, 0x4000, 0x1000001, 0x2010, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000ede000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000011000)="18", 0x1, 0x806, 0x0, 0x0) mmap(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x1000004, 0x200000000015, 0xffffffffffffffff, 0x1) setsockopt$inet_mreq(r8, 0x0, 0x29, &(0x7f0000001000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00008c7000)=0xffffffffffffff05, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000d2e000-0xf4)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8808, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x2645, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7, 0x3, 0x0, []}, @end={0x0}]}}, @igmp={0x14, 0x6218, 0x0, @rand_addr=0x6, "9ac7ace57acb496da681c98f447091f13fb9386ded9f072f33b9e984ccdf4db97f2bc5fc86ba4327e0940292da09aa5561f78ca09bd2a4c857c9224b6b85462cda47481db6c18b6fef9766550fb9ac8b689aa26247026c44e778ddec9db2577c0047cd50eeb245fb9ce13ad58258a2284e83d1319ce22ccacee883cacee387501ef3119c30eecda81f4839f486c5bad8566a96c03309561933f4486701f46f5156c1cebdf5bb8d4ec7f6e879fd80339fe8496d5256a55d6ab2b7261e4828e1e8b5f7"}}}}}, 0x0) 2017/12/04 09:59:06 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept4$ipx(r0, &(0x7f0000c39000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d6c000-0x4)=0x10, 0x80800) write(r0, &(0x7f00000da000)="2400000052001f0000f9f40700ff0314", 0xfffffffffffffdef) 2017/12/04 09:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x43], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000147000-0xc)={@multicast1=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000912000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c13000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00001d8000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 09:59:06 executing program 7: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x6, 0x2, 0x7, 0x8, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d18000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000141000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d18000)=0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d1a000-0x18)={r0, &(0x7f0000ac7000-0x28)="1027602d9027dec07b67809d67e4b2177bc045d2ead7ccb8443f8f9aa70000ffffffeb02be5af9fa", &(0x7f0000379000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104, &(0x7f00009a6000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x10000, 0x0, 0xf6, 0x0, 0x10001, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x4000, 0x0, 0x10, []}, @generic={0x0, 0x9, "02ce0000230200"}, @end={0x0}, @ra={0x94, 0x6, 0xe4b6}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x97, 0x0, 0x0, 0x0, 0x200, "a93e1e", 0x1ff, "88b19c"}, "5d76cd9858ca8b72cabb0d3367be64d442cc01bc8135607c9fdf2fc88dac4bcb49f5dadcc6e6b7157a92b0f012f76ca38e69fe005f1186a3ba5d8928b7ffdec4915960a29b5d76473e72419284490070a72a84a144858c0e0004ff15f2c1b7e39437845f5d80f480015f6d82513f6e9510817fb9c389b1d77a0b3e81ea49521b78138e4d1fc9bbfbe8a9f9b3184a02f3e1b7c0f8e3d5cd854b665974f41e79aa05cf4a8eccf2b4ab30bc827ada69915d3d42e007a748d1c7e0e05439d207"}}}}}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r2, &(0x7f0000d15000)="2d3d91fec239020000000000000003"}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ad5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x210, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000869000-0x4)=0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000c53000)=0xd4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000-0x10)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000002000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000)=0x10, 0x80800) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000000+0xde4)={r5, &(0x7f0000001000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/04 09:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00001b9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001cd000)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ef7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e17000-0x4)=0xc7) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000088c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c55000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000)=0xe8) r3 = accept(r1, &(0x7f0000c55000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x10) bind$unix(r3, &(0x7f000060e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r4 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000055000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3d000)={0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000afb000-0x58)=[{&(0x7f0000f5d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000031b000-0x70)=[{&(0x7f0000d90000)="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", 0xfd}, {&(0x7f000029e000)="59a367f19e956bd161082cfbfd161bb3e0b0e6dc0955fca0785c73b191565db7f814c80dbb2a", 0x26}, {&(0x7f0000bf5000-0x38)="562bbe8069c99c221d4e3091ca3dea69397e90dca25b689bbc8f49d5139115d2d157830b456c42b84a6043ed807fd611f06960dbdbbd5aba", 0x38}, {&(0x7f0000c4a000)="7ba7ca64462222de52ac444bbc828d3bc7cf39cac881500b8d3414cf863cf351d785b3730b", 0x25}, {&(0x7f000038d000-0xb3)="02e181fd05b51da37c8c9c9d75cbaa27e3a31baeb4ac9ebfb38b9ea28a2f8342ddc7909f23702dab83c81b6a2478f91cd8f24a77216120cf4f2434623e32c0eb41cc5cabb0e1c9c11b5840cf45f47d6a9f10460ce7b5bd42b00199e4a67109203fc3f9f3dbb148ac23db791b7fef9841820fdcee46b8a0559b98d823cdb4d569e73b50c1c71cd00b1200e4b5b5fe7be973c9ec5112055a1c2b54bee4a4a7da582d472c4e20b9b2faa8aca2684b172d38218241", 0xb3}, {&(0x7f00001f8000)="6c9f32593820b8a8db47982dce0527e3ce32c6b008f3d983be657b3e9c92e2e536a012c8051339b639b647822256006b03859f5db223d73ad9b20702a23592d408df1557cc2adcebefa0e057d180d7b789dfe417fae28996bbf714a8a003c8a1b5106df3ec0a55ad5880cab29c16a25b08c8a9d4061984226e71c9eb19d2940e44699135edf0e92946908c4e410e0f1631551ba09b2170bdeef2a0cdbc076fc72a", 0xa1}, {&(0x7f0000dca000-0x51)="9dc018e30a439051f42da3cb6a14bddbc0dca72b0899d24f8e8fbdf65c1d5caee4165d73c79737eb5bc52c49cf2586f12316ade64fb6aee219acf8981649849a38acc3dad20daf4ecc5ab5db49e78db680", 0x51}], 0x7, &(0x7f00000d6000-0x7a)=[@cred={0x20, 0x1, 0x2, r4, r2, r10}, @cred={0x20, 0x1, 0x2, r7, r9, r6}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r6}], 0x5, 0x8080}, {&(0x7f00004e3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a70000-0x30)=[{&(0x7f00007f7000)="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", 0x1000}, {&(0x7f0000207000-0x44)="09d4c988862852a11b9f199f5c60a8681a740f8056787ee7ac067579e760a6b05dfd0192292fad137b068a2efc09622c2a0d0425b40b660bbe69aa0cd4285b3a15677e0b", 0x44}, {&(0x7f00002e0000)="366dc359eda50826a9fb094433f163e7c8f5dbfef34e3e0c673a63a825195b893f145c16421c23f4062b713223254e74b3cbbd7a207aa062a61d8807a250b5b2fc4d0d1841e28fdf6b34987ad3e66ae6e7a8a85feb02047c3cd034ffeb35f294c68b8ae8f4f0f48364b5a49b4cd24d6b11afe7b5508a2b47f84a646e", 0x7c}], 0x3, &(0x7f0000a02000-0x190)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1, r3]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r3, r3, r1]}, @rights={0x38, 0x1, 0x1, [r1, r3, r3, r3, r0, r1, r3, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r3, r0, r1, r3, r3, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r3, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xa, 0x20000000}], 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c43000)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000478000-0xc)={r8, r2, r10}, 0xc) setsockopt$SO_ATTACH_FILTER(r12, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x28, 0x4, 0x1, 0xfffffffffffff018}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10) recvfrom$unix(r11, &(0x7f0000022000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2, &(0x7f000001b000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0xb, 0x6, 0x98df) accept4$llc(r3, 0x0, &(0x7f0000bd5000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fb3000)=0x3f, 0x4) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0c000)=0xc) getpid() getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000b2b000-0x2)=0x1, &(0x7f0000d1a000)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004bc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e04000)={0x0, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r13, 0xc0206434, &(0x7f0000241000)={0x6, r14, 0x10003, 0x10}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005df000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/04 09:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b14000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000667000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000-0x4)=0x10001, 0x4) sendto(r2, &(0x7f0000b34000)="adcd50c25676f8231c19572877f09d1508c49019764fc373519d1d2e4d871375696077b60b3e08ffcdb616772b834a1b8aee6787bb8c1454752969d895dc68183b8250b63cec0870b57203af0f7aed5dac0edf919809e2554437df36d6e1ce7e3f054a1e35d239ecfe86e7d2d8c962d04d5363117ce4", 0x76, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000448000)=0x9, 0x4) write(r0, &(0x7f0000866000)="26000000130058f12001b14059002200b50b1409020020000000ffff000133050003003fdc", 0x25) sendto(r3, &(0x7f000064a000)="4be990f6812e74dc9d648b7d49c9cc064e8be2b33975ffeb82afac1b0f74f9e76ba46efd9ccc147085b23f3ddf67867ce91763c50ac78a8c8a7d6c78bd72796d23b9e261a2bbbd040a6a4df31cd627d93d1feb889ee552bc9e6b0388072592a456e14d33e65a464cb2a554cdeb65062ed57d3f0c422a501e73dfa0bf96c88831f09257bd964de025", 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000ae4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) getpid() 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d9a000-0x4)=0x0, &(0x7f00007bb000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f1a000-0x2)={r0}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00009a0000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aff000)=0xe1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000038e000-0x4)=0x0, 0x4) recvmsg$netrom(r1, &(0x7f0000c39000)={&(0x7f00000e2000-0x48)=@full={{0x3, {"d50bb9f1d20c33"}, 0x35f}, [{"1e1b9ab20d218a"}, {"b67c0fe46d9753"}, {"96f357b652fa0c"}, {"84b00b113d14bd"}, {"53f56ded4e72ce"}, {"ab00380266496b"}, {"d672e67453c922"}, {"5e51723217f5b4"}]}, 0x48, &(0x7f0000e4f000)=[{&(0x7f0000504000-0x1000)="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0x1000}, {&(0x7f0000865000)="b41c6f6a392d953757e615931722dc90d4a0a9e9c9074b338ca66a182a5e496ad31ece502541557d8cb653663af43d77ecd5ed88b6d43f629d7a55db3dc96832317a98d149e46c85fc1a54aa42b9aa4f295dcdb9215e26206efb113a76ec25c50d5d76fde37619", 0x67}, {&(0x7f0000bb1000)="c9249c1aeeae6027fdd4ca87203af512404c0349dfcfbc9e360004f63e1c8035d89cf0f2455b73ea981a81abf0d884c61d3234a15dc7eab1f7ed0212e13caa0347b973b577191d6dab56e7e7cdf880f83f0a5571bb1eeea9a83e95485021c64e92d5084e11437d766ba9babe592e94d0a6298d8c833ff0662a3cdf23e801f6413a3980b1a31376db6037d484f35b18071eac306cb6fe21dfb1c70f4d6d5b5f9f4569a9670b3d24b4e9d19b4f412874778c59", 0xb2}, {&(0x7f0000dfc000)="", 0x0}, {&(0x7f0000f65000)="47bd58a405067c93324770fee274c76e78a12204bb70bb4ab31f87d21d9ff1091691fbead269f38f2599a947079bbd3c688cbe08999ccdd4e9108afa225ebf8382301475aa09551b67de6a876a8e6a0808a6d947096b74aab10d16a0cba6489dfe6e7c76cd2837efc7e6b961fbc748e16df35710b45461df07eb58c2109425f7120974ecee81ccfcc337fb3ab63e3de79856269ce8a63dfe1336ab872f5fa1fa882cd8cf626ebb324015ca9e914bec82154ba53c4e8b90dced141119e7c6b5d906", 0xc1}, {&(0x7f00001cd000-0xb2)="6aa666cf1ca56469f163a0f5b9c9b761949a17d4707451b54021bac8007d6ec5105f81089f51215749f0666c1fc58392652b116b9073970682d82086d98649e8b52df96aa23d82607921b2ea0f221457b9b288988055bfe10968da524bc3ca12f4b5d676354f4f5f77513f4f787d51868663fa5ec73e7e5f81d3d080af9b996e3d77beb318d52dae04299bac8e5edf7e28246c8d1fc005f645be6f439b17bff540613367e1560369209e783b37e5a9fea3d0", 0xb2}, {&(0x7f00005cd000-0xf7)="e29c8bb0ad015fdeb22e9928497fe37e8f373289f59ab1fcdf42faa6ae15389219bc9a617bc2b6d7559e25110a760f4f99960cc878db18423d77d17716ce95d0686cb8ede8952f94e604c7862e92c4d89e3a9f239357eb197a55575ebd1fb845a69b67e7af2d7f2f7bb108c32b585b1fadc11afad355ee29e3fe09294734997278103ef942281395d5e3a17c154b31f13416a9c6af6713cd28a69423a782616a627063ed2390d3b76a2f8de8d054dab23c2270f8fe7c2f81111594873d459cbdbbd6f084b921e45dc4aa17e330628ec087f64b5cdaf091be197de2e3d01f4252704ce7f35194645b115b6bdc8b0234cc65bd6091475687", 0xf7}, {&(0x7f0000eff000)="fff6f472372f7426094e9c8ec86a6b58d2c2a3344b294ab9469e2db29c3f23226bdda202126747fea0a406184620652e18a3a29b226273a984", 0x39}], 0x8, &(0x7f0000ace000-0x23d0)=[{0x60, 0x101, 0x200, "32055e8ad81296ddb1d6600ffd9dea9173eeef1f493e26eacfb143140f82d9b8163d8d5299745df52d3ff28d8498d4bd2e8fe8b34b5ab7fc1935edf2ca36c4aa5c2414d3c8d88086f48d5ce43690b3a4"}, {0x88, 0x112, 0x100000000, 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"}, {0xb0, 0x100, 0x1, "a490dba99bd2813146e12af863469a43925e667a1ae796bd39e382cbc689dd938d81eba4515a89bf1797c716377449bd7833268bbc3f85e37dc5f212930196a07b18023e7e69ee7d23a5e82deaf7d2b31b1282cf12e472101938a445083a011d8ca545e91f8e8f0f30ba42270474fb376ccb81a0d8f47992b6e72d7e3acc9f8ef1c44741057ba01b49d8aef3e488bd2ffa36943cc7ad62250861e3588e0c"}, {0x88, 0x10f, 0x0, "a33aa7f5814181724cac9ecffcec7c3c90cabc5123a6ac20b97755f023015618fdcdafebd677b391e34985b19f5016009a00aad0311b4900d3483b8127e8360637c7fc89b77bc4d28ab8176f1ce8b9213718b17ac43d81612e81d2389d239df8138498ba5a34f9ae0e184229f115bbfd62cd0e"}, {0x20, 0x11f, 0x583c, "f296307d5f2542a7be93fdc6efa5692d"}], 0x9, 0x48094}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004b9000)={&(0x7f000077f000-0x8)="2e2f66696c653000", r2}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000b75000)=0x4, 0x4) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000b87000-0x4)=0x0, &(0x7f0000268000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000baf000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x4, 0x0, 0x5}, 0x20) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ceb000)={0x0, 0x0, ""}, &(0x7f00005a7000-0x4)=0x8) pwrite64(r3, &(0x7f00009c9000)="89029e20baa6e0c2a8cd94c5363b280f989843a63a7f50c427436be1863c9813a1893d5e8d2c786f84427b1cd33d7517072368fafec3f3694631de4c8ba3eadce96f2b330e573c3a1230f2", 0x4b, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000098b000)={r4, 0xc, "25d9ec8e4f348bbd01f2c83e"}, &(0x7f00008aa000-0x4)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000038000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f000062f000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4(r5, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) connect$nfc_llcp(r6, &(0x7f0000003000-0x60)={0x27, 0x3, 0x1000, 0x1, 0x401, 0x2, "af7172d798476551dd4015ab4030d187d0e83d94dce76fbb31da5f89a32a60c465dae3bfbb10c4c6c78f9eb6e2c30c380b0d5198bac06801bf0f1a15f12a14", 0x0}, 0x60) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000005000)={@common="6c6f0000000000000000000000000000", &(0x7f0000001000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000058e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/04 09:59:07 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x400) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0xffffffffffffffff) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000f6a000)={@common="0565716c300002200000091f0000ff00", @ifru_names=@generic="f1ab49972bde113591cad8423419021b"}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007f0000)=0xb6, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000efb000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000efc000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006dc000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e9a000-0x19)="00f5bf2c61351a3489e31fd06b5b035683cc30f50c31a7d591", 0x19) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002fb000)="ff1a40080600eca2cc", 0x9, 0x20004000, &(0x7f0000235000)={0x2, 0x1, @rand_addr=0x20000000000200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000bca000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000efc000)=0x32) recvfrom$inet(r2, &(0x7f0000ef8000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000dbb000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) splice(r2, 0x4c, r2, 0x18, 0x8, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000f6b000)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[{0x28, 0x116, 0x1, "765584ca5ddcf7afb88b364d6d3a781024"}, {0x78, 0x11, 0x1000, "aee517aa0112f3e28114413d4d80a2ef8f1a696e70adbf113758713bf3ee5a9291836f9e243b196579ebfb0bbbd033c4acd3752b1b6bd36984da894fdf51d71d92bc53ac4ffa1f0dba2b8348c2e6958c50dc00296556966d894f170c5bcbe00b0306fd51261540eb"}], 0x2, 0x100000000000004}, 0x3) 2017/12/04 09:59:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x161, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0xfffffffffffffffc, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x20000000000, 0x0, 0x14f, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x5b, 0x0, 0x19, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @timestamp={0x8, 0xa, 0x8, 0xc2}, @nop={0x1}, @sack={0x5, 0xa, [0x8, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x23}) listen(r0, 0x3fe) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r1, 0x0) mmap(&(0x7f0000a2e000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x206, 0x3621) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x10000000032, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f64000)=0x0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e20000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e3000-0x4)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r1, &(0x7f0000f67000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000-0x4)=0x10, 0x80809) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f69000-0x3d)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4006, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xc}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1b, &(0x7f0000f6a000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f1a000)=0x9e) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f2f000-0x30)=[], 0x0, 0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f0000f6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000941000-0x10)={0x0, 0x68, &(0x7f0000f6e000-0x68)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000f12000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f6e000-0x6)={r4, 0x8001}, &(0x7f0000f6e000-0x4)=0x6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000429000)={r5, 0xea, "cfe8695d679e0acbc71b1266f79f2782b4cad346df2c736a10cd6886aef74e94624b20d4ebe1a8ff7013f50d628f9502be917f0ff423abfd92196ede93b08fef201a92e8f91be8a561a08d122b910bd17b55fa3e5025aa53cbc1264de82bffa8303f8b93d40ccc6a62387ac80f6740c059e9bde5d356ed74a4e687046bc1f30af150d06ab65aa18f315bff8491ad07e6b4db8b47f74efb3158925aaa85a4f98be37605d44e2f7d2db24dd59e97b070520f35b6f12ea841be506e95d161605fefccccb4f506643cb70c913fded9bb382aac7b7bcac4ee573c12a5df047b7f54e48d17e0e2dd5359ae8f48"}, &(0x7f0000f74000-0x4)=0xf2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f66000)={0x561, 0x2, 0x4, 0x6, 0x10000100000001, 0x100000000, 0xc, 0x3, r6}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x3, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f72000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r7 = socket(0x1000000013, 0x843, 0x0) write(r7, &(0x7f0000a1e000)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6e000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2000, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x40, &(0x7f0000c26000)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000654000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x10000, &(0x7f0000eb6000-0x10)={0x1a, 0x1d, 0x35e, 0x4, 0x6, 0xfff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x67, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x32, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "04"}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d29000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000018d000)=0x801, 0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000eb7000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000071b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000057e000)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000b7c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c21000)=@assoc_value={0x0, 0x0}, &(0x7f0000a1e000-0x4)=0x8) bind$inet6(r3, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000ac9000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000656000-0x10)={0xd0a, 0x8008, 0x1000, 0x6f5, 0x0}, &(0x7f0000349000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000599000-0xe8)={{{@in=@local={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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b6000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00004cf000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000491000-0x14)={r5, 0x100000001, 0x1fd, 0x9, 0x100000001, 0x7}, 0x14) getsockopt(r2, 0x84, 0x8000000007c, &(0x7f0000124000)="0000000000000000", &(0x7f0000c20000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a6000)={0x1000000000000008, 0xc5, 0x7fffffff, 0x7, 0x3, 0x2000008001, 0x4, 0x1, 0xfffffffffffffff9, 0x1, 0x3}, 0xb) socketpair(0x2, 0x80006, 0x9, &(0x7f0000ce0000)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000ec1000-0x8)={r4, 0x5}, &(0x7f00005b1000-0x4)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000ff3000)={0x10001, 0x2000008000000004}) getsockopt$inet_int(r7, 0x0, 0x16, &(0x7f0000c0a000)=0x0, &(0x7f000031b000)=0x4) pipe(&(0x7f0000dc8000)={0x0, 0x0}) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000080b, 0x5) unshare(0x2020600) r1 = socket$inet_sctp(0x2, 0x40005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000692000-0x4)=0x0, &(0x7f0000057000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e1b000-0xb8)={0x0, 0x7, 0x6, 0x6, 0x14, 0x5, 0x8b5, 0x848, {0x0, @in6={{0xa, 0x0, 0x615b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f6a599b, 0xdbec, 0x7, 0x81, 0x2}}, &(0x7f000063a000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000caf000-0xc)={r3, 0x80, 0x20}, 0xc) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000da4000-0x4)=0xa, 0x4) ioctl(r0, 0xfffffffffffff03a, &(0x7f0000c7a000-0x6a)="864cffadaf53785fa4f3da22d54f3e0f3c5fb95e257cbde54fc8aea59d27a3411b3a7ce00ac64001426c48dab8045d36ccdc6fd774d38d3099d1d9f6e930fe766f7a30ff39f6bfb668a7fae62603232cbff0ac13050975a917f74623d198fa4a00015e088fe9d495fcb5") bpf$OBJ_GET_MAP(0x7, &(0x7f000025e000-0x6)={&(0x7f000094a000)="2e2f66696c653000", 0x0}, 0xc) 2017/12/04 09:59:07 executing program 3: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000acc000)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) pipe(&(0x7f0000832000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000833000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006d8000)=0x40, 0x4) socketpair$inet(0x2, 0x6, 0x40000000000fc, &(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept4$inet6(r5, &(0x7f0000bb4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecc000)=0x1c, 0x80001) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000afb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000830000)=0x14) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f000031e000)={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x85) syz_extract_tcp_res(&(0x7f0000302000)={0x0, 0x0}, 0x7, 0x7f) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eca000)={0x0, 0x0}, 0x1, 0x0) 2017/12/04 09:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00008f4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e25000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = socket(0x2000000011, 0x8000000003, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000de5000-0x2)=0x8, &(0x7f0000c31000)=0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00008a4000-0x18)=@add_del={0x2, &(0x7f0000c34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000209000)="dc13b51a5b31306e78dd580801ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r1, &(0x7f00009ac000-0x10)=@l2={0x1f, 0x18, {0x5, 0x4e1b, 0x6, 0xfff, 0x7, 0xe4}, 0x7, 0x101}, 0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006a1000-0x18)={0x0, 0x7fff, 0x20, 0x9, 0x81}, &(0x7f0000727000)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f0000e1d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085c000-0x10)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x5, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0xa, 0x1, 0x5, 0x6, 0x40, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x8, 0x0, 0x4, 0x200, 0x0, 0x1, 0x180000000, r5}}], 0xc0, 0x10}, 0x0) sendmmsg$inet_sctp(r4, &(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}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 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}}], 0x1, 0x0}], 0x2, 0x0) socket(0x7, 0x803, 0xfffffffffffffffe) r6 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000acd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000081c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r0 = socket(0x3, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000014b000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af6000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cd8000)={0x1, [0x0]}, &(0x7f00009fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000070b000-0x18)={r3, 0x7, 0x10, 0x8100000001, 0x1}, &(0x7f000027b000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000096000-0x108)={r4, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x6, 0x1000, 0x40, 0x2, 0x2, 0xd4e, 0x1f, 0x6, 0x5, 0x4, 0x7ff, 0x0, 0x1]}, &(0x7f0000be2000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000aa000-0x14)={r5, 0x4, 0x9, 0x2, 0x1, 0xe8}, &(0x7f0000623000-0x4)=0x14) socketpair(0x15, 0x7, 0x4, &(0x7f0000bbd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000020000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f000013f000)={0x0, 0x0, 0xa}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005e4000-0xc)={r9, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e37000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000621000)={r9, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000be3000-0xc)={r10, 0x80004, r12}) ioctl$DRM_IOCTL_RES_CTX(r13, 0xc0106426, &(0x7f0000f8e000)={0x5, &(0x7f0000782000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r13, 0xc0086423, &(0x7f00008e7000-0x8)={r14, 0x3}) r15 = socket(0x11, 0x2, 0x0) setsockopt(r15, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r15, &(0x7f0000500000-0x70)=[{&(0x7f00005ba000-0x1c)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f000017d000-0x70)=[{&(0x7f0000bd4000-0x2a)="eb14eebd87b978faddc20d11b04cfaf1182f44e57392c988472c17bc584569ca7aafa7664e981f904a0c", 0x2a}, {&(0x7f0000e85000-0x23)="4540716ece5aa1c2a2a2f8c354d9fa82e17ae4231203666607682d141df108e2202a0b", 0x23}, {&(0x7f00001fa000)="076eddfa62391cb6184462fec263a15a0c2efd9770346dfd3919a70170fe8660b81f426ee97f21603ec98651070a995b7bd12aae1afe41a59ab8dbe6c0803f0143f448d18d12d46bd823c1c197b01781717d8b2cff0ec9644482882c128e2ceff76706758d7d3d9120d218265096133bcd949888eedb63e4c5986baa1fbc1273546e8dd91ff919a05e01520e0ddadc1c074618be2752ee910c7d678ba1394d2f2f69e39c98dd79662a12ae97d8038f0f1a81c3cc18a4d0259c2c", 0xba}, {&(0x7f0000abc000-0xcd)="d535d899f7a37b0f7b65393a052521cebedb2fb0427a740adc00990af0245bfcc128bb03c7c0fc60e8ea0d8b7769b821fe8eb696dc516d685577e06b7177c905eafea62e462f97e416a26b77fa8059684476f6a90cb06e851de1cdfd44a6ad902d43d82457eb609115c7d7cc0511f47eadbf25a8abb74fca904f2fec35ad8e1f90c71d3b50deddce23455fecf597191f07c4d74be9748b2dc88f18c8ca8fa1a93d1d6a8d29ec63e827e62c6f7202334e2f51d74ee0178381b833407d49f3eff7c708c8a41c0ca9f21f0a2d8a24", 0xcd}, {&(0x7f0000eac000-0x3)="e733cd", 0x3}, {&(0x7f0000026000-0xa9)="b2090cd88ce41c7d203e9fe80e96e9a146d1e2a40319f67c673fb9693294490fc76c6dfa84b587c8b30281e470696f8ec752190a0bc7064fbf987be22d5985241a759952e2006e952fa3ad46e1b3fb4873e7e6a9492725819b13af893aa5ada93197c506360b5a93c5d57c587d44356825ea72a7c8f70f567b4020af135a88de0ac408a0945b334fee757be834c5471c966437f79df986b7531c0fa5d28635a526a6d49721a6837981", 0xa9}, {&(0x7f0000bda000)="42f09c149587bddc3b2c58c0fef92f1f7d9865fad42675a2d1ad239041460cf2168a2e31fbb56b1b01fe5e596021418d2ddf718893074e9345385f39e4c081b99285548d4a72993376be1b4e4e8cd8e6144aa5421bd9aebbd57546a18cf16701b34162208e4a096f487d2e08032d901e16b4d4", 0x73}], 0x7, &(0x7f00002ff000-0x120)=[@init={0x18, 0x84, 0x0, {0x8, 0x5, 0x3ff, 0x13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8009, 0x7, 0x100000000, r5}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x4, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0xead3, 0x5, 0xffffffff, 0x4eb, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7fff, 0x8000, 0x7, 0x6, 0x100000000, 0x1, 0x2c72, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffff7fff, 0x9, 0x4, 0x10001}}], 0x120, 0x20000080}, {&(0x7f0000d32000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a58000)=[{&(0x7f0000a63000)="933fd4f036532cf73efd872ac9", 0xd}, {&(0x7f00001a3000)="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", 0xfff}, {&(0x7f00000cb000-0x1000)="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", 0x1000}, {&(0x7f0000e17000)="f1eb8716b2b855214cbe3c8b55c329d5356d9c5d4078bb6b25d0e0a68c841243b8179e106a063afb2e94a81ca3cd7c0b3c0634499842ade75973c6116ab173bb7665f9bde63c77e9ff5d8c659dcddb283760d9505632af8496809541dcf990de19b57d507cea0db629ac6c2536fe6aa4f898a092eb3a129c921ea6429baf4de012680816ec1239a805bbd1157d03005c6d2ab881edf65b6fe73f40df4b4b6fdd5e43f7f29c08ce9d5a902a33d14a161d16bc73cfb95f300b28db66ee1ff8f65a767ed63c83f4aa", 0xc7}, {&(0x7f00004e5000)="e0961491ae26811f45a5d3603f4f671bef0bd9a7f23049bc0be6483930eef648805464cead681eec8d5e8ff46066df22845e441e8c2dcf1ba5771a55bad88dc0a91d96a1d3449062b223d70f268bccd29137ab24d2dd2034d96046ed8d6c133cabd8b964ebba6f1a03e4ea972fe543f9e09a246ca602a4b8df6d7bfae78f21ccd77d54cfc3c9972dd58d42a49d81b7f4afa1588567c5c2140f6337de08e5f67fa2216e956fd09742491c325926f83c1513ba51eea555239533de87e876227630", 0xc0}, {&(0x7f0000c01000)="", 0x0}], 0x6, 0x0, 0x0, 0x8000}], 0x2, 0x8000) setsockopt$inet6_IPV6_IPSEC_POLICY(r15, 0x29, 0x22, &(0x7f0000e30000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x1, 0x9b06, 0x2, 0x1, 0xf, 0xa0, 0x80, 0xffff, r1, r2}, {0x20, 0x9, 0xef, 0x4, 0xffffffffffffffc1, 0x8, 0x7ff, 0x6}, {0xffffffff, 0x7, 0x2, 0x7}, 0x1, 0x5, 0xe82, 0x0, 0x60, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0xffffffffffff2e9b}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x3, 0x7ff, 0xffffffffffff8b3a, 0x8, 0xfffffffffffffc7f}}, 0xe8) getpeername$packet(r0, &(0x7f0000df2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a15000-0x4)=0x14) setsockopt$packet_add_memb(r15, 0x107, 0x1, &(0x7f0000d5c000-0x10)={r16, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r15, 0x8918, &(0x7f0000583000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_add_memb(r15, 0x107, 0x1, &(0x7f00000a5000-0x10)={r16, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r15, 0x107, 0x2, &(0x7f000086b000)={r16, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r11) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000706000-0x4)=0x8, 0x4) sendmmsg(r15, &(0x7f00002c1000-0xf0)=[{{&(0x7f0000870000-0x8)=@sco={0x1f, {0x653, 0x0, 0x0, 0x3, 0x2, 0x0}}, 0x8, &(0x7f0000c78000-0x10)=[{&(0x7f0000f2e000)="7dfae4339e2e8ae84fa60a5cd4e5ef9ec632a4a78a82587c561ff9eed8f211ba0f960e11988c8433aefe", 0x2a}], 0x1, &(0x7f00000d9000-0x1408)=[{0xa0, 0x10b, 0x10000, "4da2cc1266c43fbcd9a93b21e3cbde1a53332519ed40d65e7f6f4b5c04cf83b4df8bc375c9733d845d65fa33b94234ce0907faa52f90f340c8b22bff2c83396a8e469949d57890c36ba6ba4e968f7ecc7fcbbe43c5bd35b4adcd21dfd07dbb58158c4b85d476c8c12f29a2b899c80df6eb253af397f5e728fa9c7aef03d31d7c8027c39ccf81e654257a6ca4a7f60a"}, {0x18, 0x10b, 0x1, "4585da"}, {0x50, 0x88, 0x0, "e9b708b5296e5fb8d1780ec005eb05db5524f750bf238e13e98b65e577a1aa1fbbe24a55e46e0fe5631ee9813eab7037cc64c22d9c5238707fb871339d222a40"}, {0x100, 0x1, 0x7, "23b48b57ab5715fb5e05d91b2c8503a64c5b9be1cf5bdea3c3546aca352709bf24ee1d73a5345807977af279fdcec918bbf73e8fac39f4bcbe167201ef76a178828b0ab2a9671dfed0b24089b18119c7c35260f00241cea8f7fc585934f4b75814b691ba406a8b9c2df94e38d6c37796fee57f043af7c280385a8872bbeee2cceca90693ff78200f4262396ac095abcc72b2ee94ad64f02e489ee34dfa927b5b83a9f4b4be470fe7b4e19db17d35e0ffff2083e16032a7cb0d82b158f30960605a9aa024fb52cf8a6fb62f7f91faad0ea1ea3439833ce82979b672182fb3eb289b0adde198109f15f2d66fdb"}, {0xe8, 0x13b, 0x4f17, "63421e63de3f73fd95c4b975ed599cd029c6791c2effca3202cb7b0d71402474dfa09f0baa603757ce983da32c2a9881fd1f333c1ed25012d3be41573d854e4de2be67deee9ce51a2e917013de1061d9e1885b87199a1c4b35eb51accf8b536ad7256890f8a7c805c4d8093fa5cd2a25c3415924271d56fafd4334d74edd1916f117abbc17d2c0da997731cc955f57f56fcd6e90617279d184d58609761b7c9e8e9fb3c617e27e88ed2da25a47cb67866421c1f5cc7e6c4482b3b6a102782c2f4ab5abbe43e5401615e074eced522f144c1e"}, {0x108, 0x103, 0x6, "2c284ff78d88e5d24895812a21ab3685a468ba4636ac3312eb37da5fc8ed351a81967e66e66f4dcb508d165612e47942247e3a9d5a7f0313e05c2e870f3d7f7cc12b17c7fc88fb3e87dd34ebd00e57f0725d3164b387c82c04f02201e2778a7b87f81099a866613e1cbe5d7dc14a9f230384dad786be6276d9128bbf0f5b59e09e99ef14df8eceab0f127145736131495686ebb8d86e7d71c32cda7623e3679c5daa6f02512e836547429bc28a5205dbafc9c7dae7e009d2a2faa77ef9ce5536483f964ece97e750fa9a141ce1ef83a63849ffcdfdb85662052707e5c05796249fb2a1ff5b3dbd35788687bfd6cf1ee0afef3a4ff0a7e0b3"}, {0x1010, 0x10f, 0x4, 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{&(0x7f00008a7000-0x1000)="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", 0x1000}], 0x7, &(0x7f00008cc000-0x1d8)=[{0x18, 0x11b, 0xe989, "fffd921a6985aa75"}, {0xa0, 0x115, 0x1, "4e9a550fceeee8af0e25df1c105cafb325388ab9431aa18f79734e4ecac5c8f4041185e02af155a138fde94136c9bd7a8dd188aa3d521b2c828e5ab6404f42b5b455010da8450c7d129f79bd3edb7bbbdfe6c8307e17a7dd3d1c3c0eb456cca03740b21d6d3705f4d43909aa20084e4c865581d4bec4a0ebb10c790ed54ad70b303e1430c3a55055f06f264499e0"}, {0x50, 0xff, 0x3, "145166172a6605c47ac1cbfa115ca94858267cf4aec7b2a54ada5f87c3398535f865a4fe7ef1cd50e31fdd7e80fa8d02fd39ebf9eb8140d739a70f6630e6"}, {0x80, 0x108, 0x6, "8361f2ff13025f612721025890920f6930fe1040e798d583e0b69d3a1ee7e53354c87e8cc96cad3cce010314be598819fddd4b8c1d2842ec1d424770d6945aed8323d9d69952d62218341c57c818412ee461ad9c3d453485413a43a449a123ae471d0e2ad2969e7675e0e1b1"}, {0x50, 0x0, 0x80000001, "2531b475b12dfce2f7a325dc35debf863ab28afecd15be63815fbc7ea7293efd96a97d5b24b4aa695d9110e94eb290660b4d214fed244f40c3af03dd6f"}], 0x5, 0x800}, 0x22c}], 0x4, 0x4000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7d, &(0x7f0000107000)=0xfffffffffffffffc, 0x4) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={0xffffffffffffffff, &(0x7f0000d17000-0x8a)="", &(0x7f0000fe3000-0x37)=""}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00007a5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fa9000)=0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000b68000)=0x5, 0x4) writev(r0, &(0x7f00008d2000-0x10)=[{&(0x7f0000ebc000)="2900000018001980014f75241a6800210206e30067fffe0100030000040004fffffff800080000ff00", 0x29}], 0x1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000120000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd0000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ab5000-0x4)=0x40, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e59000-0x4)={r0}) sendmsg$netrom(r3, &(0x7f0000029000)={&(0x7f0000d31000-0x10)=@ax25={0x3, {"cbecfb09d1558c"}, 0x9}, 0x10, &(0x7f0000cc9000)=[], 0x0, &(0x7f0000ba2000)=[{0xd8, 0x105, 0x0, "ed8b06f3483bdf99fd35804b622cc6996cf3240beda837d5714463aa11523c036cff3163e0f5f99141207f8f881fd33a798a4daeb5587b874693604b18ada64bf46b157cd237c7f13fe1e8b5bf60e3ac70a125869fad07a9151e6a795b85b5ae8cbae328bbcfc1ac761bef4fd901c578616790b417696bfd5e6ba60848c8107e7a9a5237e4fd87a27d31f4d51d0c4766bcd5edae186fb52aee0ba0c259e3ac963f976c73fcebdbcf921daa569a9a53f0855c1a8140fd181d7d4f278eb84fb1ceb52cc671"}, {0x98, 0x10a, 0x7fff, "5c1bf240f004409513af96993b94c446b53811a413e5d8bb7958e752c8f6c659d17c4adf1d031e875071bcfd837495aaaba4e3137af69b1f0869a4f5e401c30665db5e52cba9fff8b36827d5c9d215a8cfbd099f9cf248e4f0b08cd5eca6b32daaaccd54a8c869f1473e0838cb65353f2b12551c3cfc0f742b295d13b8126aa8dade62"}, {0x48, 0x0, 0x0, "559282c3f4f12b286f1cf2be46b1a8dd1738c0081012f48ff8c903e48aa457ce05bf2e7ed7413042067a5205eb68c4d52d"}, {0x40, 0x1, 0x0, "bf205cf1bb403035d66b6ce37abb3c76c6155351924dbcfdd5c3b75c7f99afe045c594d4ef5477320a72"}, {0xa8, 0x11e, 0x80000001, "09e94eeac475e32e195d22de8c27f1b9fb6b578865919b58e84b6467acaae19a3cf3ccd59f0ca6a0c99600e41c922c7788467cb74af91e96a2e5e15d7a5b1bc3a818394f7592ae755709ca788bd851c80bcf68e1d7d74863479dac3eea7962b020ef2e3828c0633f19a81d405b516bfc5fbe06347598c95e791ef642951d0ad5ac21eafd85712b1b92c1af05a2b1966bef202f9666e4"}], 0x2a0, 0x8040}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000332000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000077e000)=0xc) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005c2000-0x10)={&(0x7f0000726000-0x8)="2e2f66696c653000", 0x0}, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000009d000)=0x3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db0000-0x18)={r5, &(0x7f0000724000)="fa7470f4affa8ea679f194856be3722b0fcb92c5bee8c690c9a3a59506da0147a99268e5eb055a9d95886dd6faaaa0101abc873ab3076bf4dbf0b5dbdbf1e00a8516fc321f553dcd846eb1f8bc2dfc12dcf402fa65f62e6fbfc43f7ec692e5d6d4f03889e1092b0be9503279d0660deb90de2c021ecd7aa083faca0a6c4081abfb13e181c51a6e7de1ffcc1ee4b8aef21806a2fd6dfeb9e1742628f2c70bdd514f55fbe1d630d966a26dfb88f467017f35793b309b09c42ae6f83a7889f449df34f849a1a4531cc20afd632757d199dd6b8b3d5fabb87568ed3e45899eba1a5abfc8b7", &(0x7f0000f0f000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/04 09:59:07 executing program 6: getuid() r0 = socket(0xa, 0x5, 0x0) r1 = socket(0xb, 0x5, 0x6a54) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000d0000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000256000-0x14)={0x0, 0x3ff, 0x4067f62d, 0x100000000, 0x7fff, 0x8}, &(0x7f0000e54000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffffd6, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006b2000-0x8)={r2, 0x0}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000eea000-0x118)={0x80000000, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000805000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000806000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007a0000-0x4)=0x0, &(0x7f0000cf5000)=0x4) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000cf5000)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000070f000)={r2, 0x1000}, &(0x7f0000cf7000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c5000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cc000-0x4)=0xe8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00007c6000-0x4)=0x6a5, 0x4) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x6}) socketpair(0x15, 0x0, 0xcdbb, &(0x7f000089a000)={0x0, 0x0}) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cfa000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004d6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x54d3}) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000096e000-0x10)={r5, r7, 0xfffffffffffffffd}) pipe(&(0x7f000065e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000cc5000-0xc)={r8, 0x80000, r9}) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf9000-0x60)={0x27, 0x0, 0xdc37, 0x6, 0xfffffffffffffffd, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x80000001}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0xb0, 0x84, 0x2, "e5364fd68b19c50100008000000000ede2e476231c7a6b90a5fe53fcf1a63e87c98b237a8217045477cc4af8aaebcac13c3c5ad18d4f8ed8ac9a33b79e0bca345ab52c3b3b83470ba4cf37dfae30e20ccdda4cb99bf292cdc57005bdd4a0e891dcae749bc2d1bee4d24a9840f349688d19639de5c94b06c41c58640b922e66dbd2548ca53d9e00000005e1e368cecf6194e92ba4e2abf2bbb4f2cba6e690806f"}, 0xb0, 0x40001}, 0x40000) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000465000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x8001, 0x8, 0x58d7, &(0x7f000006d000)=@generic="145719c9ba9df031ebea9491202afac7", 0x3ff, 0x8, 0x23}) 2017/12/04 09:59:07 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000031b000-0x4)=0x1000, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ff4000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0x410000000000002, 0x3) listen(r0, 0xc3d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000907000-0x4)={0xffffffffffffff9c}) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x809) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000382000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14a, 0x0, 0x100000000000000, 0x0, 0x7fff, &(0x7f0000b8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x0, 0x40000000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a8b000-0x14)={0xe43, 0x2, 0x8, 0x7fff, 0x8}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x400000040075, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000736000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b4000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000071f000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 4: mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400fffffffadd", 0x22) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000085a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ab000)=0x1000000000000042, 0x4) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000074c000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000668000-0x4)=0x48) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000fdf000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000062e000)="6b", 0x1, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x401}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0xd14d, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000900000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008eb000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dae000-0x4)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fdc000+0x3d6)={0x0, 0x0, &(0x7f0000fe2000-0x10)=[{&(0x7f00003f8000-0xcb1)=[{0xc10, 0x0, 0x0, 0xfffffffffffffffd, 0x80000001, "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"}, {0xa1, 0x200000000000001, 0x400, 0x9, 0x7, "0c86f8aff5ca35b258c3435459104107a3a751dc458fca8cb7a61fa67fb4ab7da2754abeab9d41c5fce1529156255e649c23c2fb7eac6cae6a838eb25d9b6d11ed1e81561d5e0ac3eadf9b80b13d5ccb9a7707000371576e4dcd1a90d2b0ddefd1bb468107cb61fc1c59f2eb5ce09406827b1a3b21a9c022708b3bea0406babdad9c4a4fe0508bb17848ebff07cc0100ca"}], 0xcb1}], 0x1, &(0x7f0000fe3000-0x118)=[@cred={0x20, 0x1, 0x2, r2, r4, r6}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r4, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x118, 0x20000002}, 0x800000008004) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000a39000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x71a) r2 = accept4(r0, &(0x7f00006a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000347000)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000531000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000441000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000266000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept4(r4, &(0x7f0000a1f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcf000-0x4)=0x8, 0x80804) epoll_create(0x20000005df) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000091000)={0x0, 0x8, "ce97227a5a9c3395"}, &(0x7f0000a0d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000d93000-0x10)={0x0, 0x200, 0x40003c, 0x5, r6}, &(0x7f0000045000)=0x10) accept(r0, &(0x7f000031f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000136000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d8d000)={r7, 0x1}, &(0x7f0000dbb000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000069000-0x4)=0x8, 0x4) r8 = accept4$ipx(r2, &(0x7f00002f5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000034d000)=0x10, 0x7ff) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x100000001, &(0x7f00009a7000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b32000+0x1ad)={0x400001, 0x3, &(0x7f00009af000-0x18)=[@map={0x6, 0xfffffffffffff7f0, 0x400000000007, r9}, @map={0x4, 0x8, 0xa000000000000, r9}, @map={0xffff, 0x7, 0x6, r9}], &(0x7f000000a000)="73797374656d00", 0xffffffffffffffff, 0x80, &(0x7f00008ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00009cb000-0xc)={0x0, 0x7fffc, r9}) shutdown(r1, 0x100001) recvfrom$ipx(r8, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000fd9000)={0x4, 0x8000000000000001, 0x80004005, "7e00d100029f", 0xf97, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r10 = socket(0x2000000000000010, 0x802, 0x0) write(r10, &(0x7f0000a3b000-0x24)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f00001ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f83000)=@ethtool_modinfo={0x42, 0x8, 0x1, "0100000020008801"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff705, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/04 09:59:07 executing program 3: mmap(&(0x7f0000000000/0xe9e000)=nil, 0xe9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x6) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00007c2000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa6000)=0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00002b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000917000)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r2}, 0xc) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000a72000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa9000-0x4)=0x8, 0x80800) r4 = accept4$ipx(r3, &(0x7f00002b3000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000056e000)=0x10, 0x2800) r5 = epoll_create(0x2800010000000000) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000fa8000-0xc)={0x10000004, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000faa000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a9a000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f00002e6000/0xc00000)=nil, 0xc00000, 0x2, 0x20000032, r0, 0xc) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ipx(r3, &(0x7f0000fa8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a75000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r4, 0x1) recvfrom$ipx(r6, &(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x61, &(0x7f0000db7000-0x10)={0x4, 0x3, 0xf328, "710c94df1a6b", 0x80000000, 0x0}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00004d3000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5a8, 0x1, 0x1, [@rand_addr=0x1000]}, 0x14) syz_emit_ethernet(0x2b, &(0x7f00006dc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x8, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x8000000, 0x9, 0x0, @rand_addr=0x0, "ac"}}}}}, 0x0) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000faa000)="24000000190025000000f810e5f7e80e020b00020204bf020affeb000800040048186be06ab8", 0x26) 2017/12/04 09:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000076e000)="", &(0x7f0000755000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000001000)={@common="62637366300000000000000000000000", @ifru_flags=0x1}) pipe(&(0x7f0000f67000-0x4)={0x0, 0x0}) r2 = socket(0x411, 0x8000b, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fb8000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00005e0000)={0x0, 0xffff}, &(0x7f000082e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ebe000-0xb6)={r4, 0xad, "eade151b9e9cd8ead616c60f64632184da31028d0d2b7e206336a24a188b043feaca3948d354b6bfceb3aa26d4d743d0a26adb1fd03ae2597db79422b9bb1f31bf4a2d5d9a6f3405a32205081aa3c0387d5c8423655eafe41b5cde218c0411a7b6e4bc0a9fbd908d7cb2006b044cecbbcfbb960d50f403ddb223a5c38fe47d7516ddd11c8f9d7e9659359c9e7d1dc8822a64f872a47ee3046b139d8494763fbe01452d217b5961d1b800d5dbbd"}, &(0x7f0000d9d000)=0xb5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000c34000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ce8f7cb7b5d0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000752000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000dc3000-0x10)=@req={0x28, &(0x7f00003e8000-0x28)={@common="7465716c300000000000000000000000", @ifru_addrs=@rc={0x1f, {0x6, 0xffffffffffffa7ec, 0x9, 0x5, 0xffffffff, 0x101}, 0x100000001}}}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x7, &(0x7f00005cd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007d4000)=0x1000) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0xfffffffffffffffa, &(0x7f0000855000)={0x0, 0x0}) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000855000)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000433000)={0x0, 0x0, 0x5e5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000039c000)={r6, r7, 0x9}) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 0: 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) accept(r0, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00003f3000-0x4)=0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000055a000-0x4)=0xb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x80) writev(r2, &(0x7f0000fe4000-0x10)=[{&(0x7f0000f39000)="29000800180031fbffff0000006500070a0066030000000000000005000800040000000007070b378f", 0x29}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket(0x1e, 0x2, 0x0) socket$unix(0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001bf000-0xb8)={0x0, 0x6, 0x4, 0x1ff, 0x9e57, 0x0, 0x7, 0x8, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x7, 0x100000000, 0x8}}, &(0x7f000007b000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c4d000-0x8)=@assoc_id=r4, &(0x7f0000a51000)=0x4) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000108000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair(0x13, 0x2, 0xa76d, &(0x7f0000ebe000)={0x0, 0x0}) socket(0x1e, 0xa, 0x400000000000) bind(r2, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x6, 0x3, 0x0, 0x296, @random="68e751dd013c", [0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f85000-0xc)={0x0, 0x0, 0x0}, 0xc) socket(0x1e, 0x800, 0x4) bind(r3, &(0x7f00001bb000)=@generic={0x1f, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x800000000001e, 0x1000000000002, 0x20000000000) recvfrom$unix(r1, &(0x7f0000036000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000ef4000)=@abs={0x3, 0x0, 0x2}, 0x8) 2017/12/04 09:59:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x0, 0x6, r2, 0xab, r3, 0x5, 0x3, 0x5}) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000012b000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r4, &(0x7f000066c000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r4, 0x89ff, &(0x7f0000f7d000-0xce)="26865840b5256d09fae9c7a1752b37df314846ae1374d15ffb58b05fbb709e9dce85341236689edb078f0edf990e08671be37b9e230ffcccf284bee4d004287abb25028d6cf2937433d8bbb838417de0852cbd3f4049e1a295bb7c0e4b9cc44d3850ac939f01bb33959ae3ac0d8f1e969d8044b3e2755e3f3b410eaebd99872e33ae1cf190fdac26a8adb3aacad3bcccfcd5bfa218bd19fa26bf07a89824c6a0e1dfe705e2f1557e85670f347895c1c60537d96e526e934ec3c882952fda6f8e9d569f0add3a0b91244c7804c8cb") mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f7b000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7f000-0x4)={r5}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000f7f000-0x14)={{0x3, 0x3, 0x8, 0x4, 0x2, 0x3}, 0x3, 0x2, 0x100}) r7 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000086e000-0x4)=0x7, &(0x7f0000f81000-0x4)=0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000d16000)={0x3fc, 0x81, 0x80000000, 0xd7, &(0x7f0000f7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000f80000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xd4, &(0x7f0000243000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) recvmsg(r7, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)="00", 0x1}], 0x1, &(0x7f0000ec7000)="", 0x0, 0x0}, 0x0) 2017/12/04 09:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f000065d000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000809000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a34000)={r3, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000077000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010d000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f0000ee2000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a58000)=[{&(0x7f00005e0000+0xc8a)="e0daf97bb287432b5f41814acaf019de809fbc3b4599525f787dfc75caf2630c2a858ea0c238ac7ac5ed86ce2f96e68e98a0e5b8e9d980b4709089453384f18e990b68cb27256c76421ba1f85f4adaf7ece3b581c1fc0a3b5e614f477654d45d41e1d38ab6e735bd1ae3ea04b41b75df43a71d87345669865064fc57c78118ceea58914941682e4692db7522e3b3913d194fdd080921795ef3cfcc44981387bba935a8532cf8672695a5c35f07e70fefe5bf80d36c4dccb8d194c164e9cf3d576ec2ef", 0xc3}, {&(0x7f00003df000-0xc)="4f25757ffe2b0ea79dc8d09d", 0xc}, {&(0x7f0000921000-0x1000)="4c324c4e11170a5f9260d674cfc73c01cccbf6a09ed4600427abb2361e8646a67728836bfd5b896dd09200505d4828b89c305703822fd3c27c1d227e2d225b3428a803462e243039b7eed78e33709f24b829db7a3c2594939f484e5a91077a72230bdca7bb4e2664ec97bac132be28d06b71b40188bd6ea7a1f4ba3068c07203b2d7725a743ee09e0dd59137e99a2e5d3c0f0f8b200f65dd82020851db7d97e287f2493c195abd102306dfcb16d77d452ce7666e3961cf86e63208685c7abc5d3ffd42bc35daddce2da743e377db1e86d9d64153e62a3fceb1803f37acc7d9088b7d555eec68fdeb810761c38107c8121b6a6c907914a603f713022972c48623575977aa638ddf90fbf857580079318e9f375da9d7f94e94f06d2eae45dcb181f0d4e988089fb67d3f335b2eb7b807fe19b84c08b9bf168ec340c5b0c6cc7567d08ff46f6389f7916bb119cc555734dd2f7dd1a1535fcf7ec1717d358fd83ffeb726e153cb697b8a4a851e46d4433c48252f114ccd9d19a0bc44c3c87dc8ce13c02f518ffb0470f5eacc54fcb2b28b631d90581117b0847af06c4d0e345e6421c048399419c1d19e8afcc7f5d7aaad2ec8158aea21d1439791d7766f545b0a0236bb8071d70589f5f35c74230a54da063836e92572b69bd9d86806a533be51725a3618222670e127046e9a2222b17cf47d6ac0fc7c739c53550858c6bfd8cf4a2bea55c521c3550f323da5de9e95a73ab49572c6886c96000959ec2724441245155ae192512a2646fc1602d371a4e49890e0b9a908dc0c0349f705efef1ba1d63b71270ff789b04bd808ca85bd15f1eae7cfbb03160151c72fce3cafece98a81107ccbe3b95dbe61de98e54dfdcbd90ccaaec67f282b6ea336fdbc3ccc1be9b470a89a0ea7560ae933bd952111a5806a431833d3becec6ec130d4b811f0ee7b40c20d6863647ea3c68c8fa807fd4821d4a9cc376baae5470e6d85758fd521dd03aa5bd46384836302f4b99a92e7d2c7673ebbd092f46ac2ae9ad8ddde47c588cdeaa915e635255a9ae69a0ef3f611b8e816ac138328c4e64290cc076a0ba9303e7c7a6d9563a84c05934d36e9d3d1efc3191598f26f14a3c413aa601585bf2e738f651a8a1653ac3a84d3c630243cbeb1c57aec7bd91f9d7c63c4eaf9b4aad6f15e53ea61105c88d0baaba87f7b82ebd41a701a1239e8da85edb313c4a443949435e791f90f6914cc087273d281e7829b86d26a2dc07f2aece0d472b29ae4dcae1b436cf1fdea8add7922b73f4d319036cbdb053cdbee4ce2af86e5bed860d50fa3787975cb660329e2cd9a0d953eb1731ddc22ae505c5acade6fd8a58bfd33a432cf08edf36389ff6041f2c9b399b42ff4bf18ae451e8f374f2141671fc90eca6c47ab90d9f3b97f63daa3f8f6fdf751d37bba80fe8cd4515fb78d54da482dcd7bbfedbf9032ad960f00298214de85c1971b1c8ab9ad11597cfa428caa83f55b8b2023194afe63d99b65eb05633612b1e211bc35e3d3f132caef36f2154b526213479d5389fb9fd46605f7060173e2adad6e2bb19ae591d9663717a5fc70259a7976d236479adbfe604b9d0d1f17eeedeb625018b26f69ba6adae4c823b638e849a0078cd034eefc5d1e1b8d00e46ddaa9a5d3fac2ce1f1a5dc821b8f96aa557494cca7dd7e09bdd6f47d2b71df70f520b63a9e98ae7e9001dbdbc68a63d5fb93fdc17c88a467a4459334fa5531cb9de80aac18b94dd96f9cb341eb4785ed0bea9a5998e1ef3b1cb00a1425bcf267d405d9983988d48c4ea442bec94d7623eb96f4bdf1eff924350e107cf8aad0c1cd799a31b9894d7411b2b849ffea3e1d2201d6b8e911e1ca00613079d2a5f61fb34076bc317741d9cfea2693422caebf40d5af807f16b3e6ee7dcd9e32d13de23790e36cac618603e20a06d7ff2af41a26f181b038f59d6eb25169d20eb77ec433ea00269314aeb5eef98c05122bc4d9b7e5305ec767c6e99ee9e310b18f4e267fe53361bd09c6da152c14807c027d7d5bc3e9416e4474baec9c606379d3bd53ecfc7635ef466a2668980830c76faa28b4539ad5ca942afb3f17281904e4028c8e68baa09e837b5336b18cbe5ea8a3fbac511fd9ccf761fbb001c82736bf61895ac99bee2757c6bd65141e6501abc942620c8d70f5efe9062b7a7ee2971c398e54c9591ea3f7b5a6d21c0b9ad5b77d0b04f96a2811efc2ed6b15d1e4e53886801d6df2619c3bfad43ff37547ebcf36e3c577bb2fc9d1b2d9d00d946622b10c24dd7791589067e4f9fce9f6a2ecd6541ab9f38fbe65af8c6064d30c9ef84d12513398a24a5bd3c6b30682f5929cb6f7d37ce6ed31ba43fbec4ea4573c5c458df0f7d801f4bd04a6da164ddc533205457448b35f08995dc2c420758b84e19341a75832a5a45a1d9e9150500ddac341d617fa836a999a69f3290c6c52d802b9ee99076b799c60f18bc6a1ecc6749c3f4890112868326da1d16a190792448f6cef81a647af5e85f8d953a08d83e3b6cc6ab6feee9543cba5608494599249d7e01cbf6318472b09a36e79070756446dfaf13422518bd5a7485f5aeb655006f007831af40fa582e15fc831891f56bc2c6a26916bb8c78b428c77168549079b03dd360ae89f10f5b89e5d017d12cb5eb499d4f8bbd13582488a8c1a070c66ef4cbc98229353254848b3249d121c1c0b89366a35520a508c5b3d9ec71437fcc83892d6aa14f2a21fa8fc1ccbd775379a690a04cdc5a759810b70eb9457e3eb0f2570e77d042b200b6a2061a5ce274c8bafd6ae6798d9e2de99f88b50e3ba221c9241050a01fba9fdae481ee22399726403c793a57e38c9400327da29af85fd7704ea66c8754489263c347be6962d880e460ce94a458f881ea3fab2c6ef00f1fdb7742056b37424858935ccc91d9c8a5ab98209d113fded12c0339ead9030205b296f877f9ddcf12958229b950b7724aeaf9303306c13e8727a435a793351468d7c8ef4815b07a6efe20949dc2ba4af0946cd209917751005e5a1a4897cfcf5637aed2729c214efd97afe305e3613a73ba6cac89c1bfd7c37370aa090b3e30102440fb788a3456bedc75512ddbb8a7ee7976f759b22cf226cf05bd5edd86cdb5a4b762fe14556ffeae8ef6ae77e4e85d7e57a8aa17193ea85bbf780c578dac645d8c227e2ff3b233eb260ac92d3d94cbfd38a1482f0ef2c6440a9356c867bd5cea990b78a7e7f2d8645a901f0778cd82f7d4a5eae7cd44d2283fef89c5c21b26aa288b4427dea33e33b418c0216fddbb43f8d8b1ad91d0ebeee7c5fd9356f748d14a71b113c8c9a4e034bf9409957a4bc9b72ff98a8050e5fca2a8cb49d9ebcb31a9e15a9781c726e6a5396fb06b635fd59e645f26ff04a7194438dde36bdee86ea638c83b15ea019a8531aac90d241625e6c224a7b4de99721d9581cc3871998422ae5bcacc1805e96003c2aaf0aa02e6c6ba123406bd1ae793f6c9827c32582c4ce7a5d3a33c5da0b4e5c5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"4d8c2177a35b154c6f073b9b5fe901c8730c633644cc0ed7ca6ba3f539822f0bb0347adece036e59ee901bfe436b4494ff9c81772b51183caac8109e2653831e9e839341a3bd3476deb1efc8770f3bd6ce3e36832c5ebd84c64877f2e002c7f7aa5dbe21ddb51be4a7b76f56d85bd430450c0b771f77c98846212d160381c96bb03cc17499f007510857fe092508b268f90b506e764e98d39e"}], 0x3f8, 0x0}, 0x8001}, {{&(0x7f0000efa000)=@ll={0x11, 0x1c, r4, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000007f000-0x20)=[{&(0x7f0000ac8000-0xd1)="e2b5790f7990d553df7be01b647510b7dc0acaa765b66e26704cbe2206f4169c7dc549ee43607ad2291857824c6ab752dd457dbd4004ab4e810b39931cfd1754865bf13dda473553541912380269f682af1f306d665a1dbec3bc9b4efdb4ee3420bbd642e3edc9e08e42a9113f05c8742109c073a6d034861163023a798eb46dcac87f66dd98f4d1b7c26ebdb9fbd70f983053a818c653ae401b4315a157df8614504298b43dfb5564be063dfe40d6b25f86d76871ef4695b0057f96a68325099952f3c30b511a80f136f06cc96f012a25", 0xd1}, {&(0x7f000001c000-0x3)="32bd4f", 0x3}], 0x2, &(0x7f000063d000-0x1228)=[{0x80, 0x105, 0x1, "3c90d0acb1dbb0a57f10c3ffbf13654f1f4723685d047ef4d302be105e67f1157e962f0cb10d899349ca6cea7bd70eed59d0963169475823994838d00525d00080a68cc00d09bf341083e98ecb00aa88093ebf49ba2a78ef401c8b459c0d2db037771363c48d968d9dc4"}, {0x60, 0x10e, 0x101, "1ac325a6e889296ff7367a1c00224823b1d7d5854e325ee02bc3213d911e051fea1a5e99f953532594f743dd37c32a4b7bb748deecd3cb9ff6f8f1e917b85bd6e1a845881a8e4b599dda64f2"}, {0x1010, 0x11b, 0x7fff, "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"}, {0xf0, 0x10b, 0x0, "d2ef5304389c60d0f6f23102b36e0d9c602433ac70af3545b2e4a479bf827b9e4b4928560741b3364f71b6598b1d02b357b0ed754925673076c195f24171c0e44be511cc77ddf328f69262c6c28c1c007f2a47833fab07f8e8aadbce7b63dd93bef66b608348296b357be955dab9ae79bf8f60ff434590feb232600acffbdb47a3bcd624cf5d3b7829f296b69fd8d5e0d70aba74baaca66db9017d7986d5216c51f8f3e8d81e9fa4d27f8d3be95b013fe2b4376b74de4ef00886a55f7402a3d603e1a58645ab92d5c0d8ed240028882d6307d0cb4b41287492"}, {0x20, 0x10e, 0x0, "6cf089a3130ae01243"}, {0x28, 0x0, 0x6, "473de22fe8b4c5b6d8793023461175062db06c9981492981"}], 0x1228, 0x1}, 0xc9f2}], 0x2, 0x0) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r5 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000335000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000)=0xe8) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) 2017/12/04 09:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x8000000000000000) r2 = accept4(r0, &(0x7f00004f3000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000687000)=0x10, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000085000-0x4)=0x7f, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f79000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00005f8000-0x4)=0xc) shutdown(r0, 0x1) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000116000)=0x1e3, &(0x7f0000d22000-0x8)=0x2) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000417000-0xc)={@multicast1=0xe0000001, @empty=0x0, r3}, 0xc) listen(r0, 0xfffffffffffffffa) setsockopt(r0, 0x0, 0x400800000000f, &(0x7f0000405000-0x1)="03", 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000f2e000-0x20)={@generic="0000f57216f7ffffffffffffffa80578", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00001b1000-0x4)=0xfff, 0x4) connect$inet(r1, &(0x7f0000bba000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b5d000-0x8)={0x0, 0x5}, &(0x7f0000b3d000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003af000-0x10)={r4, 0x9, 0x4, 0x1}, &(0x7f0000cb8000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000509000)={r0, r2, 0x3bf2, 0x0, &(0x7f00000b7000)="86260af9b0eb0948e544be6dc4a0d416317e1c0fad2e66489f221dcb1c85e9fb73c43010c54a3ee5bb3b672bc9149d5baef64d8e6025a1f7b8d4e5d7ea824ca762c7cfac61ab04355340279fa83366e81ee4024bd558059821e5cd3ee4a0e49d95ff5eb1bf80", 0x3ff, 0x7, 0x3ff, 0x8001, 0x401, 0x9, 0x4, "795f00bfa4fe15b5be492a2c7e1d1e1aefb597db4d8ad4c25f755c09807bfe2e3428ef94c5a70e3c83b50848411004c9e5da03a22a8c8f5b64a99ce26c05c73da83363d82e8afe83de90b2642b6ce2e76b8e35f1d35f3bfafe3b3fe5bbabd499cbc899b8e2ab27fe58612333c72eda58a0085bec2b854958068eff29abe4021591590950399df60b13a2284b268673f9f4d4f0bc67891c080ee66fb39be406f2809728019919edeb32ba517d16b02920fb6d3efc70f31b592a3a39931e9f779733bbadebe9172c50cd"}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00001f0000)={@empty=0x0, @broadcast=0xffffffff}, 0x8) close(r0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003c1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00003ea000)={"374791c3114f9b31f1c9a545ae57021e", {0x4, 0xd43c, 0x8001, "753d8d613382", 0x80, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f49000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x7, 0x2, 0x7, 0x8, 0x20, 0x80, 0x2, r3, r5}, {0x8000, 0x101, 0x3, 0xd570, 0x7, 0x482, 0x1, 0xfe}, {0xa9, 0x5, 0x6, 0x4}, 0x9754, 0x9, 0x5, 0x1, 0x80, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2}, 0xb, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x80000000, 0x2, 0x0, 0x1, 0x95, 0x9, 0x8}}, 0xe8) pipe(&(0x7f000011a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00001ab000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000052c000)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000609000-0x8)={0x0, r8}) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f000076a000-0x8)={r9, 0x0}) close(r1) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00008d3000-0x4)=0x0, &(0x7f0000deb000)=0x4) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000f39000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000f03000)=0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00008c6000-0x4)=0x2, 0x4) 2017/12/04 09:59:07 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fba000-0x4)=0x7, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b98000-0x3)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00003f0000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f00006b3000-0x1)="09", 0x1, 0x4, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000881000)=@req={0x28, &(0x7f0000a95000+0xbd4)={@common="697036746e6c30000000000000000000", @ifru_settings={0x8, 0x7, @fr=&(0x7f000053f000)={0x1ff, 0x80000001, 0x9, 0x80000000, 0xb, 0x7510, 0x5be4}}}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00006ee000-0x4)=0xfffffffffffffff9, 0x4) pipe(&(0x7f000064f000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009c6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockname$netlink(r1, &(0x7f00005cc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0xc) pread64(r1, &(0x7f00006a9000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x0) getpeername$inet6(r0, &(0x7f0000738000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000099d000-0x4)=0x1c) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f000079d000-0x4)=0x0, 0x800) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000146000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000db1000-0x4)=0xf2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e16000-0x18)={0x0, 0x68b, 0x20, 0x0, 0xfffffffffffff800}, &(0x7f00000fc000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d04000-0x10)={0x8, 0x200, 0xffff, 0x5, 0x0}, &(0x7f0000d4c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000634000)={r4, 0x800}, &(0x7f0000a89000)=0x8) socketpair(0x11, 0xe, 0x8000, &(0x7f000000b000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00003d9000)={0x6, &(0x7f000036a000-0xb4)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000552000-0xef)={0x0, 0xe7, "5b6d6f4092dd81c4cad8b9941079813f3458b7c4d6931f1e1ac93094c535bf7decd008c3b0fd45da24383380fd9fcbaf8be93bde97881e30bbc5dc4e7d590a37d669a05382f3424ee9ce3db6ff49f87974ceec5136458c021376f31a880bd4f4821b275383309108ba446a3a2708b5130dca8e8561a6d8dc4034adf824948a8f4fcc000080010100007500000000fe65b612dfa10100000000000000bb609cd9ed9f8d6e11ef8f07d9bc808200ff73274fe1b1ec73f3e75bfe36600d69c7a27422102308475244cc2b4dc7a06a1c7269a620d09444d407f000b2b1a245d161744dbebb66308e65"}, &(0x7f000030f000)=0xef) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006a4000-0x6)={r5, 0x1100000000c}, 0x6) sendmsg(r0, &(0x7f0000203000)={&(0x7f000099c000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f5000)=[{&(0x7f000015b000)="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", 0x1000}, {&(0x7f0000e05000)="cab01d7d053203ab4fa12ee944324ab3b6983179105c2bcd0083e938a97d7ea49ae59709072bc68f1fe740e4359ea130fa787872f4d99c433e07af7c8eb7d74218c688c532ee19fdfd59c0fe5723335fecc48107856dfb943ce6932289385cf188fd7040e2e29a0bb1fd37485a19a45ff7775d52e2757f6284a4f2a306464820a9dd81dba878ea05", 0x88}, {&(0x7f0000fc7000-0xc9)="3487d6f49b949b234b8ad7381ecb768cbf83077d3560aa1ddc9c2550c565b5abc1bbce4611808312f160a3cbc274d7d688082cd2b0b8638f0a98f0fc4597ffa901e12e7c4e9857f70b4d9882a227c924bccc0eedc13861683d36d824453ecc594b9b85e557e66408fc897f12cf34c8bedb4071ac89a0285c5643550385f55db4201c09e0b1e9b76c55753132943c5efb5beef255ba9929944b51dbd1ca430f917bd3d3911be1f23546af5bdbe41935e57831e2af81be1c248328bbc128538f20d4d1c09b48825da7b8", 0xc9}, {&(0x7f0000acc000-0x24)="1de5cc46b02cbf46750205e9a90683c3e841a7f736cb762034fd3a01d5aea71636408c56", 0x24}], 0x4, &(0x7f000061b000)=[], 0x0, 0x8000000000000003}, 0x200008a4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c34000)="16", 0x1) sendmsg$netlink(r2, &(0x7f00003f5000-0x38)={0x0, 0x0, &(0x7f00009b2000)=[], 0x0, &(0x7f0000c48000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x81}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f8b000)={r4, 0x2, 0x30}, &(0x7f0000a56000)=0xc) sendto$inet6(r2, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x3ffe, &(0x7f0000d62000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000018000-0x3)="7d7b2c657468315d266367726f7570707070316d643573756d7d24236e6f6465767573657276626f786e6574315d00", 0x2f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r1, &(0x7f000000b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000176000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000752000)={0x2000000000000000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r4, 0x29, 0x33, &(0x7f000062e000-0x1)="2d", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f3c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f000055b000)=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r5, &(0x7f000059e000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) r7 = accept4(r2, &(0x7f00002c0000-0x37)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000000e000-0x4)=0x37, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000740000-0xdf)="dd1db6b3b49decd79c117ce178ca9c086fff7f5a51e2236ab99b1b41a134452dfa7277e6884ef668149910c86785e5933668cb617280d50006bdb99dcb8a05def4ab77aa2ba20018ba712954c1a22f62ef2f7bbc48b9e9b3d4a1c9ba4c2500000007f8e98e3401dc01dc1c9515c9b9569e1100000000d44c8114c71b3da6e4e77ac6acc8369f1b3f55df830470530800c0ccb70fde39ee2f62c12affedc20300000000000000ca7eaef94e946f93836aa9a70011862f9c2a7672d178f90e34505aff7e2e9ce5007ed9713eff3d1b960800000000000000f15d2c3faa968b4f", 0xdf) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f0000630000-0x4)=0x0) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000cf8000-0x4)=0x0, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000c05000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00001c2000-0x4)=0xc) connect$unix(r3, &(0x7f00003de000)=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000fc6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8086, r9}) getpid() 2017/12/04 09:59:07 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000725000)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000feb000)={0x3, {"8ad8cce6c33d42"}, 0xfffffffffffffffe}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffff898, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fec000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0xffffffffffffffe1, &(0x7f0000e60000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ca5000)=0x112, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000feb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000feb000)=0x9) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000fec000)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000fee000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fee000-0x4)=0x22) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000fed000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffa4a0356e, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000feb000)={0xffffffffffffff9c}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000fee000)=0x1200000000000, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fec000-0x8)={0x0, 0xffffffff}, &(0x7f00000c1000-0x4)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000082b000)={r6, 0x1, 0x33}, &(0x7f0000fef000)=0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x40, &(0x7f0000fef000)="a2cbdc3308bb66e338aa6a58784c1586054048c8ce07639060263b234a97dfe9ebb824b9c5a198ff450ff0296a166aee1711ed41ba581805b8f6c9e57514071407acd72233d2f5174e0c6454591ce483377cdc75f8559e9eb41d0dabd4bc35ea24234fa5ff7ce19087a755ebfebfc36b7fb80d66c2d66bedaff0b8dd033c24e6979d69896f97ea6d3c35f97accff6f4c214b27ea17ead19b448b921b11d660310ed8badb35e527a2b2264155508639841280236a22c23fa7172c2a39eb27") bind$inet6(r3, &(0x7f0000fed000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) 2017/12/04 09:59:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008af000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000a22000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x800000000) r3 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000687000)="260000002a0047010018050000006600000000000080010005ff0f0000000d00000004000705", 0x26) socket$inet_sctp(0x2, 0x0, 0x84) pwritev(r3, &(0x7f0000e7f000-0x30)=[{&(0x7f0000825000-0x4f)="cd59fcebc57ca410747c208c321465d5a7c2769a1b66fbec965969c899cbcf0b5109bfba2312763d28fee39b3c7bd15709734b91cc56c82fe633e2e14fc585fe4e25e23adcdaf74f2a03b9c3066cf7", 0x4f}, {&(0x7f0000db4000-0x47)="21e31d5f0549720660eae76b6b751bc670e6e1d55ff7c3cfce63f2eb135766f257167e751bd129b5c246a61a287ebf44362877585b699f6c520216405bf64e87034b51a9b24195", 0x47}, {&(0x7f0000cfd000)="b3808558d07ecb6f7b2035dc11ca620792fe9487d2eddf0a13456048b8eac4dcb263c6e87d6cb2da81b21f7449d9f343b2e59545307b79a910d5f358c29c4ac7d7d79537e4442a5eb70b352153472e2d229f92f257046d059a0fedee3cba2ffdd82c0ee6de94e15684da98fb5e618a0e39ee56a8d1a11bf7a5f4022be8ada7a2ac35d8aa475c9de8aeef4c25cf7caff95ada508d7fa38140c2e07f364b5cc72f8ba0d58e49ab2cfa21caa45b2dae0bb31fce9daea5b2cdbf5e625a63173e16a93daa1f022baef9f4f5dbe6f1b9bf5230f8b636259f5e53f1c834470d148bb86b8a139ab1af333bbd556ce4", 0xeb}], 0x3, 0x0) r4 = socket(0x0, 0x80001, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000042a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000099000)={r5, 0x1000, "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"}, &(0x7f0000955000)=0x1008) r6 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000cc8000-0x4)=0x0, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000880000-0x4)=0x79, 0x4) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000c5a000-0x28)={@common="69705f76746930000000000000000000", &(0x7f00004e2000)=@ethtool_sfeatures={0x3b, 0x4, [{0x3, 0x2}, {0x80, 0x7}, {0x6, 0x300000000000000}, {0x3f, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000750000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000690000)=0x0, &(0x7f0000a59000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009a1000)={r5, @in6={{0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, &(0x7f0000bcb000)=0x98) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000e1b000-0xa8)={r2, r3, 0xffffffffffff0000, 0x36b, &(0x7f00008ed000-0x6e)="f8adf6e7c058c0b44f70db66a0b7c451a4fb997295f42899f7334afde54cf971f45336b05a821c8cacdcfde66d9f5c46dfc555dcf51625a6e8fe597632c838c6cd5fabe5ee640f4ac09d1f107ff4f7622b11e328b935417f4deab0588278d3fabd00c4f3a6dd6dcdf5134c6e2938", 0x6, 0x0, 0x3f, 0x3a5, 0x4, 0x6, 0x100, "6b34c4a14151e6862713a2157ca8185bbf7c8e79ecf78d85957521790d6bc20eaed3fa5dce1b8206a46736c6ce510abdee00bfbb617f21b476705104e73af16489f4dbdb6ef129bc40ab40be43c0db1679a3bc0d791c5e9ec24581fba11e01763d4d23f6b41c707f2f7451325597cf9862f0d6990605702b9c033920d2b25dc9"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000faf000-0x8)={0x0, 0x0}) listen(r3, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00002f2000-0x4)=0x1e, 0x4) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000c6f000)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0x10001}) writev(r2, &(0x7f00009a1000)=[], 0x0) 2017/12/04 09:59:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000c65000-0x10)=@common="6970365f767469300000000000000000", 0x41a6d8c8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0xffffffffffffffff, 0x1) socket$inet6(0xa, 0x3, 0xffff) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) bind$netlink(r3, &(0x7f000072e000)={0x0, 0x0, 0x7, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8921, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000abe000)={0x0, 0x0}, &(0x7f0000797000-0x4)=0x8) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) socketpair(0x0, 0xe, 0xfffffffffffffff8, &(0x7f0000618000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000939000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket(0x1, 0x4, 0xfffffffffffffe01) r2 = accept4(r1, &(0x7f0000003000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x58, 0x800) r3 = accept4$packet(r2, 0x0, &(0x7f0000002000)=0x0, 0x80000) r4 = accept$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x14) r5 = accept4$packet(r4, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cba000)=0x14, 0x20800007fffc) accept4$packet(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000b41000-0x18)=[{0x8, 0x4}, {0xf, 0x7fff}, {0x2, 0x41}], 0x3) socket$netlink(0x10, 0x3, 0x14) bind$netlink(0xffffffffffffffff, &(0x7f0000c87000-0xc)={0x0, 0x0, 0x4, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000002000-0x4)=0x800, &(0x7f000070f000)=0x4) socket(0xf, 0x6, 0x4) getsockopt$packet_buf(r6, 0x107, 0xb, &(0x7f0000749000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b7d000-0x4)=0x1e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000c89000-0x28)={@common="64756d6d793000000000000000000000", &(0x7f000015b000-0x28)=@ethtool_eee={0x45, 0x7, 0x534, 0x0, 0xfffffffeffffffff, 0x1, 0x100000001, 0x0, [0x80000000000ff, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netrom(0xffffffffffffffff, &(0x7f0000368000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001e000+0x394)=0x10) r8 = socket(0x11, 0x803, 0x3) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r9 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendmmsg(r9, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f00000e7000)="9d3d3767c8ab8c3c4b19536e5009287da2e30fa00b97e4683bbbfb4c07d49360e2afba8d0a56ffa2849e524c525654849bc6c88b4e6b026b55ad14d28b6181f04625424c19fdea97970afd5b43431a2fd00ab8103751f9b558e1e664af3ecf8a5bf097d4620fa1fd35c7d7474de1b7f68db0ef1edf16f1af2dbe6313b10a6b173040a4ac72c66d3711c558e3f482eeb29be6a4ab162377efc0b084de01", 0x9d}, {&(0x7f000058c000-0x3e)="584a9b09ea0469c2492e5be95a659655b515210bd4e10a952603ba734f9527b691c4d9000603140af9d4bd07cdbee09bec3e1a2546ac7e903f45be1675ad", 0x3e}, {&(0x7f0000b7d000)="4dac9b3554ec7270d429954caac1977e1a0a57c73370ce0dc4eab155a54f944712993691b3326c51e5865d2b58f8498ef9f590a6fb1bbf018d5636640cf4e3e2cd6cdeb9040a40ab7664aef6cf1305b4a500723f6020843b2aad10e40629c9140db20bf5f8dffbfd91e1528b5eaf117c612573209439a2f810cbbb6db9307a5eab08aed1e3ad3ea4d1862e8ccbdafae93e78624f7cf2b14c6637ad2393c7f7ad661eeda6e75709eb9503db5977bc164e89b6ff33127e8719aee421bdc85151175db497e0b426c5a04b7dd9d86b2ea7cdcb7ec21e7770d358b69db0dfea5bcaaa80eaaced0fdaecd2fdb2c16f94feb090bfd9e3", 0xf3}, {&(0x7f0000a42000-0xb9)="1918d223dd93a3c0c98435c8e6a099c5d04d91a56a66cc1a6446abf5f1549e2458987f162c013741ed351534e753c2702699d5622bf549031fe019487146fa6be5e089d843fb24eee17399854324ab32cbd4de90c2626ab27876aeff597c8b64268e2b472dec8b10a6841ac194f8779ea1a7b46aeb0a0a7d22f95a33753b077d9b2f1f89f2265b9eb8ad3fc68fe542ca75b3aeca0dc4c75fc6e7c3aa1deb81d104b435e919d530fa8cc217b59cce4906d102fd75aee232fa18", 0xb9}, {&(0x7f0000469000)="8adbdb281da691b901e620c0fd8f56c1a2497eefd9ce00a24bcdb6967d456364952ba66e70acce3e48ca00469a66c5528b4f434da0fec971bb5aaea90f00c1e557e92df3651b06c51ec7d09e3b4e1252a56bb4fe77cff4b61baf8a34b9a6e709e0f7e28be9f0066fb61ece08f4244c3df989efed352c4e0d0c22f8ca3b38a2c612064e50672604f54f0734ea121d2f4ec72ac57b76175e216b9a6004d8ca013b21dfcb6fe7bc1056b85f13ac03ebcced5f8dbcdbd508c56ba5", 0xb9}, {&(0x7f0000cdc000-0x32)="63053c8952fd59ba7f521c17598a0d66e18cec03f95a77823bb5559348533ae24fe6d020ab18bbbef1a794cca5a1c8b55d96", 0x32}, {&(0x7f0000d73000-0xfc)="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", 0xfc}], 0x7, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c556df"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x9, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x1, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0x1, 0x40080}, 0x1}], 0x3, 0x20004004) r10 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r10, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f0000e64000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 09:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000938000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c9e000-0x1)={0x100000000}, 0x1) read(r1, &(0x7f0000999000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x80002000000005, 0x84) r3 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000825000)="e4a445eb7fff050000000000000058638a2c9505f000020986c57801001e0007ea95000000b50000e6ff82e89fd0be8306a5add26c010a05b2bb00b260000000000000000038dfae358aa6fdd11ff1096e00000068b5feff", 0x58) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000)={r4, @rand_addr=0x80000000000005, @multicast1=0xe0000001}, 0xc) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f00001f1000-0xcf)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet_sctp(0x2, 0x1002, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000734000)=0x0) socket$netlink(0x10, 0x3, 0xb) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00001f3000)="00000000000000000000000000000000000000", &(0x7f0000ea3000)=0x13) socketpair(0x12, 0x80007, 0x2, &(0x7f0000b25000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000510000)=0x400007ff, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000013000-0x8)={0x0, 0x400000000000002}, &(0x7f0000cd6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000683000)={r6, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xfffffffffffffff7}, &(0x7f0000830000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ed4000-0xa0)={r7, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x6, 0x5, 0x1}, &(0x7f000005a000-0x4)=0xa0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000aec000-0x4)=0x5, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r8) 2017/12/04 09:59:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000013d000-0xc)={&(0x7f0000efe000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef5000)={0x7, 0xfffffffffffffffb, 0x28, 0x4, 0x6, 0x0, 0x7ff}, 0x1c) sendto$unix(r2, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705faf0002b3724c7d655f885c5bc9d8c342a601d91196773c", 0x28, 0x48000, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x10000306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2008}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x800005) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eff000-0x10)={0x0, 0xb0ac, 0xfffdfffffffffffa, 0x1d}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x6) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_extract_tcp_res(&(0x7f00007ed000-0x8)={0x0, 0x0}, 0x9, 0x8000) [ 39.854127] selinux_nlmsg_perm: 7 callbacks suppressed [ 39.854135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5634 comm=syz-executor3 2017/12/04 09:59:07 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0x44cd16f9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007a3000-0xd8)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x536}], 0xd8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@generic="47388aabcd16b23ed11afed6b9994849", @ifru_flags=0x8000}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000cd7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcb000)=0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000312000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x52c, 0x7, 0x88}, &(0x7f0000fcd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dd6000)={0x7ff, 0x993c724b047db8f0, 0x148a, 0x7ff, r2}, 0x10) unshare(0x20000) 2017/12/04 09:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000049b000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e19000)=0x10) accept4$llc(r0, &(0x7f0000260000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10, 0x1000000000080000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a2c000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f00001f3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000344000)=0x14) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, r2, 0x0) socket$inet6(0xa, 0x804, 0x9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f00006f5000-0x1c)={0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000086d000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x102}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021c000)=0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00000e6000)={0x0, 0x0}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x817, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000fe8000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xe, &(0x7f000098f000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000d35000)="22", 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) r4 = socket(0x0, 0x20000005, 0xc1d) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b4f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ccd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000df9000-0xc)={r6, 0x80000, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/04 09:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009c5000)={0x100000001, 0x9, 0x8, 0x7fff, 0x400, 0x1, 0x6, 0x60, 0x0}, &(0x7f0000237000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fd5000-0x10)={r0, 0xc000800000100001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000837000)=0x6, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x7, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f00007f8000-0x80)=[{&(0x7f0000052000-0x8f)="a6b5e02fbd6882c5aec78fcacf044a11ed88e0822a0b968fada3135e70cd0e578822b028b12f550330b1f9b6db1009df11202000664903cfbd26fa020a34d8803f548977678a096aeb9d19052b8f3eb4b2f4ad4b0044f343bdd3cb0046229a0bee36e9f90528c18ac44e77cad152f03d6fb55f71ca65ad16b4839aaacaaa8f2fece910de013a1891c36de2b45daab3", 0x8f}, {&(0x7f0000e03000)="fb90196947a419b6925c289a15870e962302f9e0ffe2f6d098cc3b3f853c3286b8df1dfad858165d497cb8fda149ea2360775904e7032a37aa6a49a684fd068ee647172a93c5ac87e9178c165c85723e5bc719f2fe57671d51b29c0b1eb8d99ebbf348edf1dad06d658eef2fa10e3e92569bf180dff4e359137e32c91fb85cce3481e72476769ac3484a3c7fb4974880ff544cf2b2d25e49725404fb124c42083893ed53864a2a823d69d2deeabcb19ec0d3da8c0e7fef8eb1478afadf", 0xbd}, {&(0x7f0000189000)="a4", 0x1}], 0x3, &(0x7f000023a000-0x1010)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002d6000)=0xb6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000063000-0x20)={@generic="026b5599211702c02d5b573681008e60", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00004f4000)="000000000000000000000000000000000000000000", &(0x7f0000a0b000-0x4)=0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000361000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000859000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000dc000-0x4)=0x7c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003aa000)={0x0, 0x0}) listen(r1, 0x4) r4 = socket(0xa, 0x3, 0x4) gettid() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003b2000+0xd99)={0x2, &(0x7f0000de4000)=[{0x3, 0x5, 0xffffffff80000001, 0x100}, {0x3161, 0x4, 0x1000, 0xde4}]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c80000)={0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xc) getsockname$netlink(r1, &(0x7f0000d0a000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d0000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bf1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000b3d000-0x4)=0x0) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000927000-0x4)=0x8, 0x4) recvmsg$netrom(r4, &(0x7f00002f7000)={&(0x7f0000f72000)=@full={{0x3, {"a31db466260f27"}, 0x2}, [{"152425e880a439"}, {"fe409d505c71b3"}, {"597c1e0aa19828"}, {"1feb7d99346451"}, {"f108694b739eef"}, {"356dfcaa47fc50"}, {"bf1c6705370cb6"}, {"0b3b5d5b282ad5"}]}, 0x48, &(0x7f0000705000)=[], 0x0, &(0x7f00003ae000)=[{0xc8, 0x1, 0x5, "dcb22d662d3258db4c8af7019f3c1c6181549cbc7f46d1ee1487965f3f12768cd75dbc7da8fa6b051ddc2c1b6302643333cc7978b74378fb5b988425594e43564bd0fcfdd7d19c473c8861f18da41fc367d1497535581f72eb2eddcf099855b7748c3584b86a860f95639623aabbffed75841f2213e0c43c996213d3d4941965eeca756cf1bbaa5e48be778b7ac2f01ed6499f585ad15e1b32a4962ef2b043429db3863f2cce2e9ee81329a094a71b1478c569"}, {0x68, 0x11b, 0x400, "434c610738c1d059b81a61633d4f8b4a366cfda9da45807da7c352445ea12d431ac214f91732708011fab196fec0ab4f3a5dd41e24b67151a54725816cf11eadbf3dca7b2ec7b7ba89eb683d92f2d5ea4592da75c082"}, {0x48, 0x105, 0xff, "1308f4f46d3c04c10b74ab39d50f664d95de516ffef9fe8d1a4fb93b95d60bcdb887ecaf7602d51f3e86c310231a55c3fe146838f462"}, {0x100, 0x116, 0x4c2, "f374b8e0aded285b091cfd860d1612a8e1bda9b14dd3632ffd254954995ada4f75e40c5aadd248d9fc1b61c37b275fc228fcfbf8bc75f4f67f91cf31528b519d7aab0ddf2681c5b0df85a2c74492716e8eaaff8b726044c2e2d3be6f8343b5d2b987101a04b9a578a8b302d6144a307a2775fafde9396daf7f2662ed72d2578a2058b72ad41973d0acd2c0bd5ee14c576bafbf4db3a5e66d33ddbd0857385d98ee6019d37c7d2c4015401468f20536f9ac48f2aaba56dd18061f18f0559100cb1b3c4769c35bbb2b0601838fb4b3c07eb4ea3064044709d5c0cf9431fa14a82903f8a1c066e8b605d92b55f944b0"}], 0x4, 0x4}, 0x2) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001cc000)=@add_del={0x2, &(0x7f0000b8b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fef000-0x4)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f2a000)=0x0, &(0x7f0000e4b000-0x4)=0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000392000-0x6)={0x0, 0x7}, &(0x7f000041a000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c70000)={r2, 0x41, "aa5d329f3aca9273c6f413ac59e712980d467bf942e3ec8510609e8b24e10d2af52f782f6b1f0e849d00251b32fd0a193270e1f410b9686368f2e3927fd5b90e99"}, &(0x7f00006f1000)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d62000-0xfa)={r3, 0xb6, "82060f5b1a94589a52380e2102a5175f44f6eca9757791b22c4f561f7c0e9dcce49c2699878c19bc64101c3c19f4d2474680a1e1a0ba354ebd22081d95e07fbee19e5ef11892c140924a1aa3f4e027ee13c36687b2ca3f70ae7edb89be878d92de9b1a3bb9f91cae9ed456b2e6aa0c5ccb8ac9f4a796ee67aa8e10c26b1f1c7074729c581d31148d7373bb503c64064106da81ab54850669df4a6dc9c068cb02629072619c179d4e7e344f5553aeb22096eef95b643a"}, &(0x7f0000d5e000)=0xbe) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027e000-0x10)={r3, 0x11f4, 0x23, 0x2}, 0x10) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000ffc000-0x50)="490918637af6a2e2acdac80c27872dcfb9193c6d2c6c9038133508de184859eefe978c72e39248f2bd900eee57fc3ef1a0c92cdbab05d9986f65f0a2eea5e3a10c42a0de60feaac1637bebcae4199ad9") bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00006cf000-0x2)="2cd7", 0x2, 0x0, &(0x7f0000290000)={0xa, 0x0, 0x400006, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$ipx(0xffffffffffffff9c, &(0x7f0000306000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f00008d8000-0xd4)="", 0x0, 0xfffffffffffffffe, &(0x7f0000152000-0x1c)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$ipx(0xffffffffffffffff, &(0x7f0000ac4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000052f000)={0x5, 0x400000000009, 0x43ff, 0xfff, 0x3, 0x100000001, 0x0, 0x0, 0x703, 0x0, 0x3}, 0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000310000-0x4)=0x6, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000b5000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000795000)={{{@in=@multicast1=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00005e2000-0xc)={r6, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r4, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x200000000000000, &(0x7f00003f2000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0b", 0x3e, 0x800, &(0x7f0000491000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b7d000)=@assoc_value={0x0, 0x18b}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000044c000)={r4, 0x3ff, 0x12}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000079a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000060000)={0x1, 0x200, 0x8, 0x80000000, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/04 09:59:07 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bd8000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff6000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000098b000-0x98)={0xffffffffffff19f8, @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) accept4(0xffffffffffffffff, &(0x7f0000974000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000cc0000-0x4)=0x60, 0x80800) writev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000ab8000-0x3a)="3900000013001947040000000000200001000100030000004500ff00000080000900020003000e00000000000002fb01101ae9070000000000", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00008ea000-0xc)={&(0x7f0000383000-0x8)="2e2f66696c653000", 0x0}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f00003f1000)="8f35d865d351", 0x6, 0x7f, &(0x7f00002cf000)={0xa, 0x2, 0x206, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000bc2000-0x14)={r1, 0x1fc, 0xffbfffffffff18a3, 0x81, 0x5b, 0x3}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x400010000a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r4, &(0x7f000000d000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000137000)=[], 0x0, &(0x7f0000057000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000027, &(0x7f00000da000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000103000-0x20)={0x4, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000b5b000)={0x0, r7, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000580000-0x20)={0x10000, r8, 0x18001, 0x1000000000007}) 2017/12/04 09:59:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000218000)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f57000-0x28)={@generic="4bf99141af0100008000000000d28355", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f52000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d, r2}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000963000)=[{{&(0x7f0000dd9000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x3, 0x4, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000441000-0x50)=[{&(0x7f00001fe000-0xa4)="f59ffb482a58dd876077a63882b1c3187672a593336eb3cbbef6d32973ccf92adfe122bd1eb09cafd3cad91fbccd4884632568ca7c80c1c1fdc0e6156dbcdadd76dcebd086cf6482169776eafa048af12cbb522318d3b6c465176c1858202fd62afd582967a4f1a7855fd8825aafcc742ec8d7cbd6741529d8ef58a9ca851f6c5443c80de3c114725f21a0c07691993fb95079cbb880bdd19acb812637ed12006ab09ee8", 0xa4}, {&(0x7f0000bf2000)="96e2ef7039e4", 0x6}, {&(0x7f0000750000)="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", 0x1000}, {&(0x7f0000f55000)="1297626b348eebc6603839c49186f632b5a1de5b01091ced85a0db5957d73a576e281ebb0b041052a199bb6c2c57135612a09932162314732ff11adc4f65cd8768719ae30361de010160bb9ba7df8a8b17c4a155dd310855207c5660d101c6f5c667e35343f89bb3af45664756aa4b4ba5b7c72638e4eee3873739", 0x7b}, {&(0x7f00007b9000)="13197430534ab897828432e0ea4b2907cf2b935830326e9dc4ee7cad3ba2a6b81a8e2c3c307b3bee2767084e78b522c21da13f3913f5696e5412c2ea08b6c1d13518033055761682efe74ed30c7498174e69e48544050e400866799e333198b5a7fe0caff5b508cfedc52398b2191e946e", 0x71}], 0x5, &(0x7f0000865000-0x1c0)=[{0x18, 0x8000000000000111, 0x63, "c97f76c717b3"}, {0x100, 0x10a, 0xfffffffdfffffd52, "3f971d0ab6e34b52083b1d61e8dd65077543855e0da7aa03005dafed49ce9e0835cfbb1970c801970d2808fa1d69d76b363a98c5ca87b278a7c0e7d399bd4c69622da80b7a7bfae6135ee27c607215d8204719e40ac5166f7f0ec75e2ef9abaf0ff10fc238050187b263d9e85093e249d36bb28f26806ba71767efa382e143aafe5b78006bb8aa50d2a55148965a2dc60561cee7055ffeeb14b6416a8fb2ed3437e0ca23799ca1940d3c66166c9de3858fef79e4633a5151fc7e6421ae00c5a18f752ed346976282f1b8a1ab9de5641082d75b795a325fc03e76e24a96e1b9d7580a00d3da1482c3f8d6e4ee"}, {0xa8, 0x88, 0x4, "e4e64abce2cf7d0a4a82a3183fa3fc17fd3fe5dc66e103118c32a60d5dd3a64725aca2402325672648bf3947f2bc772db59f028091c7fd6953da6374efa5ed920624f419092fd9bdc0ab5a91c49281317664ea1e23d27e3504f2db55298de1453e0c81dd4514835abb741ff40ecdb9c0631dedaad77cef7ce905b0c06193a87ea532589b08767a8282aa065d479aa3a903cfd1759fd0"}], 0x3, 0x4000}, 0x9}, {{&(0x7f00002e4000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000145000)=[{&(0x7f0000f57000-0xff)="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", 0xff}, {&(0x7f0000b05000-0x1d)="88fec458a7e83e8d1053d5b10e7a67aba2f99205d8deadc9168b49a5ae", 0x1d}], 0x2, &(0x7f0000531000-0x110)=[{0x110, 0x116, 0x9, "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"}], 0x1, 0x0}, 0x9}], 0x2, 0x4001) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(r1, &(0x7f0000f57000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e51000-0x4)=0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f59000)=0x820f, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c81000-0x4)=0xeb) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000f4a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000)=0x10) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000f57000-0x4)=0x200000000b3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f54000-0x4)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f00004b8000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0xfffffffffffffffd}, 0x0) socketpair(0xffffffffffffffff, 0x40000000, 0x8, &(0x7f0000f58000)={0x0, 0x0}) epoll_wait(r4, &(0x7f0000f0f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6) 2017/12/04 09:59:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0xf80) socket$inet_sctp(0x2, 0x4000000000005, 0x84) unshare(0x28020000) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fc6000)={@generic="47388aabcd16b23ed11afed6b9994849", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x1000000000000001, 0x4) connect$inet(r2, &(0x7f0000fc7000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000053000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0xffffffff) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc8000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fc9000)={0x0, 0x0}, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f63000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000fcb000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x6, 0x3, 0x0}], {0x8100, 0x1000, 0xfffffffffffffffe, 0x400}}], {{0x800, @ipv4={{0xb, 0x4, 0x8000, 0xc2b, 0x40, 0x0, 0x0, 0x200800, 0x7f, 0x0, @rand_addr=0x9, @rand_addr=0xfffffffffffffffa, {[@generic={0x48, 0x4, "27cd"}, @noop={0x1}, @ra={0x94, 0x6, 0x80000000}, @noop={0x1}, @ssrr={0x89, 0xb, 0x8d, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @tcp={{0x0, 0x3, r4, r3, 0xfffffffffffffffd, 0x0, 0x5, 0x10000009, 0x0, 0x0, 0x5, {[]}}, {""}}}}}}, 0x0) unshare(0x40020020000) 2017/12/04 09:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000067d000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x6f000)=nil, 0x6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x100000000000000a, 0x7, &(0x7f0000071000-0x8)={0x0, 0x0}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000070000)={0x23, &(0x7f0000070000)="23d24c453b25255fbf9fb9521e311bb602a91da7a21fe698e034c6170bb56982ea0e28"}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000071000-0x4)=0x1, 0x4) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0xe000)=nil, 0xe000, 0x1000002, 0x10, r2, 0x1003) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(r2, &(0x7f0000073000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000044e000)=0x10, 0x0) bind$ax25(r2, &(0x7f0000070000-0x10)={0x3, {"10b2120131a154"}, 0xfffffffffffffffb}, 0x10) connect$ax25(r4, &(0x7f0000015000)={0x3, {"83ce0004020700"}, 0x8}, 0x10) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000005b000-0xc)={0x41, 0xc2, 0x3ff}) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000400000001, 0x0) read(r0, &(0x7f0000e4b000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) r2 = accept4(r1, &(0x7f0000d02000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000-0x4)=0x8, 0x80804) epoll_create(0xdc2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b37000)={0x0, 0x5}, &(0x7f00004e1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007c6000-0x11)={r3, 0x9, "ce0800000000000004"}, &(0x7f0000ada000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b79000)={0x0, 0x1, 0x3, 0x5, r4}, &(0x7f0000b1d000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fd3000+0xad)={r5, 0x1}, &(0x7f0000d38000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00002b3000-0x4)=0x506, 0x4) r6 = accept4(r0, &(0x7f0000275000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000526000)=0x10, 0x80000) r7 = accept4$ipx(r6, &(0x7f00009ca000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ac4000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x400, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0x8, 0x0, 0x0, 0x9}], &(0x7f000000a000)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000416000)={0x0, 0x7fffd, 0xffffffffffffffff}) shutdown(r0, 0x0) recvfrom$ipx(r7, &(0x7f0000d75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x10005, &(0x7f0000faa000)={0x4, 0x8000, 0x80004005, "7f0000001c9f", 0x6, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b18000-0x10)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) r9 = socket(0x2000000000000010, 0x802, 0x0) write(r9, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x11, 0x3, 0x800) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000a6e000-0x28)={@generic="e73d7c5704be53063c8e0381717dfc2d", &(0x7f0000526000-0x10)=@ethtool_pauseparam={0x10, 0x1, 0x0, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/04 09:59:07 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000008000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836287874732863747228636173743629292900000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100000) r1 = socket(0x11, 0x1000000884, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000d39000)="", 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) accept4(0xffffffffffffffff, &(0x7f00009bc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f04000-0x4)=0x10, 0x0) getsockopt(r1, 0x0, 0x8, &(0x7f0000614000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000880000)=0x33) accept$llc(r0, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a54000)=0x10) read(0xffffffffffffffff, &(0x7f0000900000)="", 0x0) socket(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x80000000000008) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x201, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x4, 0x0, [{[@empty=0x0], 0x1}, {[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005e7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e01000-0x4)=0xe8) ioctl$int_in(r2, 0x5452, &(0x7f000016d000)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000415000-0x20)={@common="7369ffff000000000000000000000000", @ifru_flags=0xfffffffffffffffa}) 2017/12/04 09:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = accept4$llc(r0, &(0x7f0000025000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000029a000)=0x10, 0x803) r2 = accept$llc(r1, &(0x7f0000516000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004a0000)=0x10) read(r2, &(0x7f0000c70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) getsockname$llc(r2, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x10) r3 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00008e8000)=0x7, 0x4) write(r3, &(0x7f0000251000)="220000001b00070b00000000ef00120105000000000000000000000000ea00050029", 0x22) pipe(&(0x7f0000bd5000)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8915, &(0x7f0000f97000-0x28)={@generic="6dd404d58cee7597185aeba386217075", @ifru_flags=0x3}) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13f4, &(0x7f00004e6000-0x13f4)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x13be, 0x29, 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}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x2, "fe28"}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x437, 0xa, 0x2, 0xffffffffffffffe0, 0x4000000033, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3f, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x88, "2e862f1a0ce4cc64e3e20459057bd95017902c828ad78fa259435d4fc27f4350f0f4eeded93732297b2215ac3f1434c912c7beceb3c14899acf61888944462e4f27ffaed5d7a1b9c07173de7518932888970618f3e85bb9a8405a20dc50babab442648be4deaad3959e880721b106e5b821ba8a1badd766ddbfdf4a059b965a2cb36ed0bac5f75f2"}, {0x0, 0xbc, "830293a62c2187a88f89f2a9164bbc3c3486ad33a4b14a47317e4867b1d90b13a1e662aaf2f9abe0d47b83ab0820146505b0bf39b8374c3884f7c0196fed43df40b4fed15d0c0a34cf96e14d7029f68d5019c8037c463ac5d3dc3787c05899208d4d8c6fdc69952c2cc524ee2b6457d4d63c44561a423aa4b2570c4a9d58f5e85ad65b1412152b5711acaa1aac667008223372b0409c4337d3cd73ef4bd9a3705ce50f4c42a539d4db24c093a0575ecbe850ef876e983f7c17a53e65"}, {0xc9, 0x9a, "cf861dc11199687af4c311e991821c08aabcf3b42bbcb5721ab7326ce38d834ef09f64bcf41bfa57c5fd4ecc5261d372e7100caa5d9b3e6955de4e48509db5beb106083561d187229d1aa0402c5d0353ede615474305034d379f65e652f04f8a369591bb9e7ff15b87b930f7cdd57f85539d52f466b7f6b84589893d73aea4676eadc0a51818eff50aa230c325c7c91df81de87ac28a21897ba2"}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x800000000000002, &(0x7f0000f08000)=0x1ff, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x4, 0x10, r5, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003d2000)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f08000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f000089b000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f000001e000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x1000}, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000175000-0x10)={0x0, &(0x7f0000566000)=[]}, 0x10) getsockopt$inet6_buf(r5, 0x29, 0x40, &(0x7f0000237000-0x10)="00000000000000000000000000000000", &(0x7f000073f000-0x4)=0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 40.157855] sctp: [Deprecated]: syz-executor0 (pid 5733) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.157855] Use struct sctp_sack_info instead 2017/12/04 09:59:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d70000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x80002) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f000000c000-0xa6)="00", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x54)={0xdf, {{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x764, 0x7, 0x9, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="5a37e165ca4d2560e4d2d55bedc328c9279e5e0ae6683baf476cbe0f5beafd1197b146b70e055dd2992897a9f806fa2f0c9a4be48e42cab0fef852354b581f80b31494c87a21fc818926694afdcb9f9f8a419e6d72b03726c9fcac8eefc786dc400103b5c92b2e1bfd3feddcdedef6da4c21faa517f2807fee7122a0324bf0263a679b45a5f7de7908c99ef402df4c3df2fbf565f0c4baa43a8042a676d7f27f65cff232db8a82a6bd8678b5b956c05ddace4d03c0dab398a76474a8dab5f83560c5e3c16c31c320880427735978", &(0x7f0000001000-0x1)="00"}, 0x18) 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000786000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000174000)={r0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00008ef000-0x4)=0x7f) r2 = socket(0xa, 0x3, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00003c8000-0x4)=0x8, 0x4) bind$inet6(r4, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) listen(r4, 0x200) sendto$inet(r3, &(0x7f0000118000)="c71f", 0x2, 0x40003, &(0x7f0000349000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d98000)={0x0, 0x3}, &(0x7f00004ab000-0x4)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000032000)={0x1, 0xc6, 0x2, 0x2, 0x1000}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d09000-0x69)={r5, 0x61, "b457cb6688eacbd56c59230ee60f208a3afe1e7f263d640f52cb0ec34ec9c0315988f9ff7ad38a3e4e8f028963a8fc07d13a280de836e80c44b4932a7e0b84fd80d84752ee501edcc31d62e1a35081184010c4e3d16f6319ab16cf11756664353e"}, &(0x7f00005ba000)=0x69) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005e6000)={0x3}, 0x4) close(r3) close(r4) 2017/12/04 09:59:07 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000964000)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d04000-0x10)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x4, 0xfffffffffffffffd, 0x100004, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000129000)=0x1ff, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c4b000)={0x6fb, 0x20, 0x8001, 0x2, 0x4, 0x5, 0x400, 0x4, 0x7, 0x8000, 0x6}, 0xb) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000221000-0x4)=0x44, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) sendto$inet6(r3, &(0x7f0000ac9000)="5e", 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x40, 0x5, 0x7, 0x8, 0x200, 0xffffffff, 0x5, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xdc98, 0x7}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r4, 0x8a21}, 0x8) getsockopt(r3, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)="0000000000000000", &(0x7f0000fc9000-0x4)=0x8) getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f00007f5000-0x4)=0x0, &(0x7f000015e000-0x4)=0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="20", 0x1, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)="", 0x0, 0x0}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000393000)={0x7}, 0x4) bind$inet6(r2, &(0x7f000045c000-0x1c)={0xa, 0x0, 0x4003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 40.232083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5740 comm=syz-executor2 2017/12/04 09:59:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000fe000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072e000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000dc6000-0x10)={r2, 0x1, 0x6, @random="f0704ae4d62d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f00000b5000-0x8)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket(0x11, 0x0, 0x80000001) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00007b2000-0xa)={0x9, "c795d99d3d58"}) r5 = socket(0x11, 0x3, 0x0) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r6 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000465000)=0x0, &(0x7f00008f9000)=0x4) connect$inet(r6, &(0x7f000037b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f0000b57000-0x4)=0x0, &(0x7f0000ac1000)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000b4d000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d11000)=0xffffffffffffffff, 0x4) writev(r6, &(0x7f0000625000)=[{&(0x7f0000da0000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000f49000)="e9289cc7edfafaf5d46a194c6176ed3011e489f0cea78031", 0x18}, {&(0x7f0000286000-0x7e)="4d2926f89e0fde6e7f9419f15d7771cdd7ec633baec8ecda5f3ddfb7ba5987812c757f0e25b41e1cb44001612be0b18a1eabe482c9d83ae047418d37e7059631c28cd0ee5245e213e474d15a8f21be0d663e7b338dcb3364d56d835777cb1b041efc77cb0ee944dcd1bbd8a54706202b0e97fd226c19e8b9548152c94864", 0x7e}, {&(0x7f000002a000-0x7b)="1fab941e6e138752c34ab65d9b88ca2aca3d78754d0f7dbeabf9fa7735d17782df90807d301175a0f9dc6370f1c9e0164b3501dfa45a57d379e19349c53919ca990bda9747a9c51d94749e55a6ff8c2c2ca9db70823d86564b959c91b59fbd322716e96c0b2f014cdbb7fd79e9fab9b23102c90242b479a5315bdc", 0x7b}, {&(0x7f000050c000-0xe7)="a858764d0b00b797d2e4a744ed1aedb65143017b58a8cb13d33d4acf5de3c087e76c6bc11d0c3a3e7a7da564a452c5d1025854eb1898b40b6f02fa2d041820f2466d5fa7bde2bcffd39e5929a9037d8ae32950b5f127aacb1bb5046aaca17b0d127d9d7b7e77db919747c839ae3f21380d675f0c561ac44885f797595bdeec8d42fae8a4404d1c66f89e9f908fec37030d185f909db172fc1ef167a1ff4809496dd388153ac8c42fca81af86b46d307e3ba1006d7adc95cf57cc6465e5fc7e0b4bf762a025c2b568019b0a2787ebe117250d97da544976e0c82aa1b6672450702f45b1387a5deb", 0xe7}, {&(0x7f0000544000)="7e581185bfd25b2612754a0a0128489c12fb8e67ea4ba2099efc0b3ac0cf153bc78b3dcf90ed07db98ea845ba3c5d00377d77e2592dc8763b9a673dc6fcc9f11efbdf0d9da781a306bcbe75d12308d7d8d7b6299f0534fe0ed02ce58d078e85e15fca9e21415dfd990c8702051ec824fa1a18d6951a9e4cee384223de98cf1cee74f44f9ecdcda5b3632351919733eb9bc65d6562a1ca00eb746a4fa0f16423edda7c5c723422931783421fd29602b617d3e7de520fcd462f84094ba2c57a51d33d5d47cd2a9f5989240904ace9fabfd7f", 0xd1}, {&(0x7f00006bb000)="bb4620249bf083dbfc62076998f3054be3f3ef0b19ed3158cefa030a8dab447baa62a60dc19626c62a8191ee8de9a493c0b63808e47889b25d6e535ee99103efe4d1c70c51ad7bf3f229b35e3090478fa5f9dd17de9f8486082e0661961766d797cdf92c5e22b14ac55c2fa4815995151a0d", 0x72}], 0x8) write(r6, &(0x7f0000710000-0x1)="01", 0x1) recvfrom$ax25(r5, &(0x7f0000ba7000-0x10)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x40, 0x0, 0x0) poll(&(0x7f0000627000-0x20)=[{0xffffffffffffffff, 0x4003, 0x0}, {r3, 0x9, 0x0}, {r3, 0x40, 0x0}, {r5, 0x424, 0x0}], 0x4, 0xfffffffefffffffd) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/04 09:59:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0x1000008, 0x10, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x165, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x20000000000, 0x0, 0x153, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "0a649169"}, @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) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000001000)={@generic="6bdc81c902ee4e291e3e9753fa887b51", @ifru_flags=0x23}) listen(r0, 0x3fc) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000c7d000-0x4)=0x4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001fe000)={0xffffffffffffffff, 0x28, &(0x7f0000aa3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ec000)={0xffffffffffffffff, 0x28, &(0x7f000057d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/04 09:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c15000)="d9e601000000000000004abe3386f4337c607d58280684b93a8b47dbcc4b9a873d17f995a79ec23c33f2eece1913d40b115b7fe429360717d4962679b38ea0be8013d7ca313f3ef88cc83fb33d0d2f99234781763b96c11bb8ab00000000000000ab188df215623eea85b3", 0x6b) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0xfffffffffffffffe, 0x0, "6563622d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept4(r0, &(0x7f0000bc9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000216000)=0x6, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000024d000)={@common="79616d30000000000000000000000000", @ifru_flags=0x8000}) getsockname$ipx(r1, &(0x7f0000e25000+0x4f3)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000061d000-0x4)=0x10) accept$alg(r1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00007a1000)=0x8, 0x4) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000df7000)={0x26, "736b636970686572000000000000", 0x10000000000006, 0x0, "63747228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmmsg(r2, &(0x7f0000981000-0x3c)=[{{&(0x7f000055d000-0x10)=@nfc={0x27, 0x0, 0x5, 0x7}, 0x10, &(0x7f0000f2c000)=[{&(0x7f0000865000-0xa8)="df98aa66963325554ad928d8187a9a917c8e4f132550108adc706d2d4d48344f436c974138bd5fea19f42e43399f4172c5984df1cdba4a3b75d6e69d6c63e3f1216c5f5f24c3bb7a0218d6facbbc55906bc86bb74094b8b42d5ca485b2433b11ca6840f1cb5a2d5e58ad168937aad75a534c12232cf143d2051cbe248537392f1339a4968795e5f792d6a8cf871f9e6b040a3f2f3eb9bb40572d65904b2ded86bebf06cc47cfe9d1", 0xa8}, {&(0x7f0000b0f000-0x7b)="b532948b8c3142e71be1838c5b7ce43f0d9ce22d87a2df03b9fdc924f0a08fcfb5ff4452878cbf789d9325b3e49f3ec00cab24ee5f03582ee0d7d656467fadd1f549448017b22728b0635687fa17905e17ef3ae8f720a4be0f84670fd6aa3c7684cd794fe20f152bbc11a88a5793123262ec43c583cd41005d1020", 0x7b}, {&(0x7f0000a0d000-0xd6)="955dee2ff8880e9bb91d162716d0b733f7719d4f6672947a885874734bade01edfa5233e437acd62724219fd76e23131221705badf000d8f1a7f87ef2371ad158e98815f191a323539e71af06f41f7657a606e20f5ec833546e6c27e93b543449c00ab9821866d8ba71faed7c9191565f101d0a1e7b00042eda6ecf1d01ed48842897207c16078ff67526c55d195957a10a91e61cffc9dc2081be5c7d5ae31f39b6697b26463e04463a9663fd429d1f1449a0fda85b60697f035408f1c15a5bad6cc6857e56fd1083170df4999aa1d5d63feb2158079", 0xd6}], 0x3, &(0x7f0000934000)=[{0x38, 0x111, 0x8, "0a180ff5be678531f2b6202663c5fa700a1e511d341da0fd1ec2f34e3e83ebac5f"}, {0xd8, 0x11, 0x8000, "2005673cf8f9eb335de6c01a70d297e51abce5e52f004f1b4888fd784f89d4779f23ac4b6af115f07dc2adb16719df2f10976c8aecb53d6ca5fc58fa2fc297d77a1d4f2e155d290f826a2a13ae5fedaf37bfab1dcd60eaf799356508600bbce442e78dc0f5a9a3866fa5d1b96c87e17c68b46f494a72a3145ae652aac964d21b8ed7571569f58c7b6defce5dbb418dc1406fc825da094c0ce86107d40a2e39f948d8d7395236c6f4c83df64eda3e193e7147ee1e9bd0db4a022c7896d2359fb559a27b"}, {0x78, 0x11d, 0x80000001, "944e320c00bc820b61da5412072eca5ebce7f0b011aba7dfabbeacd8b97e7699c3f7ebae54a95d1229e0418e5d221a222e155941f3dea6542b00d676f6a8809374835bee37108a494a4d21a911917755f59f23f4bbd93dc5a016014d5a5f9fff33b0cb37a3fe03"}, {0x1010, 0x1a1, 0x1, "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{0xb0, 0x11f, 0x9, "dbc496c01e5e3980a1cfa1b1a6c80467862ae14cb4d83ac3c111e0990efa793436e7ef87a5b45d3d2549b97c2e378e8e6381f0f7cb2c3b06f98e61be37f477e3da6498fb82b7ece0db467697c8f385a069c9571a483b01349aab09a70ed1c6ef0f1ea5d72a6a4cef13f811588e23ee9240f1d91eac12dfa1d442d5a00617d3656cc35f8770d3d7447111c409a8feb29262d18535a667f5a265"}], 0x1248, 0x24000000}, 0xc5b}], 0x1, 0x40000) bind$alg(r0, &(0x7f0000143000)={0x26, "736b636970686572000000000000", 0x0, 0x43, "6563622d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f8000-0xcf)="371dfaf0a0f2e91912a95e0d5712d7b93f58bb33342b6cde9c3824e3c50300000073d9713f4ff7891b5054961bb0513a1b89acb705d29cafbd4989f801d9477cc73255b23f8e3128f0c2a1357099c70779dd2685597b84a880365624909b2640c8f5c898b0a6bf0ab750aa8950ef1ce09f48028c16fe6de9794a394550babb52925bcac6f6bbd9f7736a39f3d32912c3ef3a92075bd10f3d735fc304fc2b04ed2934cd3d1423ab7e155007c1f07d7f42efa3a3fccb892af9938619ef43488b1ed096ada1b031aef21554f9474de79d", 0xcf) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b0b000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x9e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000453000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000364000)={r4, 0x80000001, 0x30}, 0xc) getsockopt$sock_int(r3, 0x1, 0x26, &(0x7f00006fd000-0x4)=0x0, &(0x7f0000a35000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r5 = accept$alg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000663000-0x18)={@loopback={0x0, 0x1}, 0x80000001, 0x0}) sendmsg$alg(r5, &(0x7f0000b3e000-0x38)={0x0, 0x0, &(0x7f0000630000-0x40)=[{&(0x7f000069d000)="5e572f51e40a48a2ef603271d09466169ed5c572c13fef87ee21829a6be1d49d8b976bb507e6ea106a0c0c89611d674379b81a6ccbc429b4b49d9c75612c547b62f154f5f0e9807c8c64e97cdb7b57d3a0e43265ed2f80930ab0a3b548581e0186297d420b34b098840937ce346b8e08", 0x70}, {&(0x7f00008aa000-0x75)="635c8063da88410c63aba42895091cc206c1aa0ccdff706e6a631426f60b34e333ba9044ca790a42d9889698d30b018067d70896749be840bccb5bde99a3b49783f59b530c27e1fa11149a329234104a1217a577a779a698d9966b41a1ef43f0bc721dd9763d42456e08123a4610372e012eba0010", 0x75}, {&(0x7f0000a1f000)="745748c4c75643383e1fbcc95868", 0xe}, {&(0x7f00008af000)="", 0x0}], 0x4, &(0x7f00004e4000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x81}], 0x18, 0x4000010}, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000486000)=0x0, &(0x7f00009bc000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00007ee000)={0x0, 0x92, "cdb612e9a59171d67e20cd0fe375b06d26039e961f92af321c0cbf86ce8e7e7746ae8c5306e70a9418c00d6a8016e4ff52b23ccfca828395fadcdfca46f7ec9a063772def003769d3d589187db345a4df3ad7abc5c5f19f5a00896eed44df861c6c0d6e3dd0fa44750f37c3f3f02cb8a36918158b0263290c68aa565f8dbc6538c1ec513ef4e55d17fb5a872afe116137e38"}, &(0x7f0000edc000-0x4)=0x9a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00009e5000-0x10)={0x0, 0x5, 0x2, 0x0, r7}, &(0x7f0000508000-0x4)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000b4000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000061d000-0x10)=@req={0xa942, 0x7, 0xffffffff, 0x8fc}, 0x10) recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x5, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) [ 40.238623] sctp: [Deprecated]: syz-executor0 (pid 5744) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.238623] Use struct sctp_sack_info instead 2017/12/04 09:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f19000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000283000-0x4d)="52f0d692ddbec8a1f7c373f9e3a66818b4b7f3894a538f7a7866a68d7a0a8b23e5a3830a6919be7328ea3f392714147f0ca4a8c5c1e9836aed275325262fe2c2b6bdb6537c0fadf568123b53ab", 0x4d, 0x40000, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80000, 0xffffffffffffffe0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000025f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="05afa2265df21a02482f5763c3aed3a4"}) bind$inet6(r3, &(0x7f0000a03000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$unix(r2, &(0x7f0000926000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001fd000-0x4)=0x6e) r4 = socket$inet(0x2, 0x7fffd, 0x3) listen(r3, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00006bd000-0xb8)={0x0, 0x9, 0x0, 0x6, 0x3, 0xff, 0x9, 0x4, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x1, 0x7f}}, &(0x7f0000897000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000010d000-0x8c)={r5, @in6={{0xa, 0x3, 0xd61c, @loopback={0x0, 0x1}, 0x79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e6000)=0x8c) connect$inet(r4, &(0x7f000014f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004fa000-0x8)={r5, 0x1}, &(0x7f0000d8a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004de000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001fa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000011b000+0xf3f)={0x0, 0xb0, "fc3783fa33e991a2726fdf4b7816fb53aab67040ca2fff55f4d6a9772ed0b3b4c12b2f63ba66739f039e3583bda95f737cd89562cd4fe25d9e2dbc58e0f3d7d6419419fed30bf52f51d677c9cf9d9f701c905098ce2a739ea5e81c990eccad854398331afea80a9cfd2ac3ecd105c73b6e6bb4f77c393dbb489040e480e43c6138a910abbc5bc7f722ac8b13ff364bd16640c580d76dac99f5132fbfea38f6d66991987b366473e7201f937be4a05bcb"}, &(0x7f0000e73000-0x4)=0xb8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000485000)={{0x100, 0xfffffffffffffc00, 0x4, 0xaa, 0x767, 0x0}, 0x8, 0x0, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r6, 0x5460, &(0x7f000053f000)=0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f000000f000-0x10)=[{0x28, 0x3, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r7, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) accept(r2, &(0x7f0000b35000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000007d000)=0xc) accept4$unix(r0, &(0x7f0000a20000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) socketpair(0xb, 0xb, 0x9, &(0x7f0000506000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f000004e000-0x1e)={0xffffffff, 0x0, 0x4, "7a4b984d30ab", "2eb4899b6a968ec10ea67c6718f3460a"}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000085000)=0xcf0, 0x4) socket$inet(0x2, 0x3, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ce9000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x3) syz_emit_ethernet(0x46, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xa, 0x4, 0x0, 0x3, 0x38, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xffffffffffffffbe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x2000002, 0x0, "96fb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/04 09:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f8000)=0x210, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000610000+0xb0e)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00007f0000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x0, 0x4000005, &(0x7f000000a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000116000)={0x0, 0xfffffffffffffffd, 0x10, 0x7ff, 0x5}, &(0x7f0000f1f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000843000)={r3, @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]}, 0x80, 0xffffffff, 0x100, 0x30, 0x8}, &(0x7f00002f7000)=0xa0) sendto$inet(r0, &(0x7f0000a84000-0x2)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006f2000-0xc)={&(0x7f0000c09000-0x8)="2e2f66696c653000", 0x0}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fbc000-0x1c)={0xa, 0xfd, 0x1, 0x0, 0x0, r4, 0x3cc3}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000075d000)={&(0x7f0000168000)="2e2f66696c653000", r5}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ec6000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003ff000)="6874637000", 0x5) socket$netlink(0x10, 0x3, 0x400000000002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00009ee000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a73000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c65000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000d1e000-0xc)={r8, 0x7ffff, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000bc0000-0x10)={0x0, r9, 0xfffffffffffff801}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f0000188000)={r6, r7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bbf000)={0x3, 0x8fffffffe, 0x100000000, 0x2, 0xd10}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bb3000)={0x0, r11}) r13 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a2a000)={r9, r12}) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x7fffffff, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[], 0x0, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20008000) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f0000d3d000)="cc9ef95f7c76f238ce6d90df69a5bdf2f207016f4c72d926a8b40ce394f176420e790787058d5419d6bce5d84ae2362487cbc0164eab1f3fcaec2554fe7117df11ecf73965d13fc5adc11fc5f886d2888c0402f29e8ac804a33e78a84d5b1821e545dabce07b9779d7994f9cee54b366b74f8f66895cd382127b08bd66099026666874edbd0eff20593ecc9085890152fb039d409f084e5b47090a6e59b2268c474e0c9070c278c6a1e3532dffd125f127073b73dd1c84a221c6092ff2bf38028b9b86a70964cf53001f3f9ea9518d787a6d6b9b3459584a2bf4fca6a6a785133c619593b31e4469182fae7cd6cbe4b9c927a9b7b9d94fa0b0bd58a23abd071e2cd6172c4d4933a6dbc99579351bf422d6a8c1026e96276e2187c0ce0d507f5b9d995f3918efe7cafeadb3f2a1a61a58de34dd47da91863656fcad375691cf163a8777555116405d6f1d3c9098f1b659f3c199816bc509b73ed3310a61412db915d85b87c9f19af521ffa113e344c7c2d170e4f11d7f56ddca168c9cbac38e41e950a47313ed96a86886db252e7d2ecd1fb4cfd29459b986f2131dc1c54fbc242302f6da307f6140c63de379675986d7010bd5e83b99bd258cc4c7e18d7620ec141fa839079c41165be484924d899b823212e3f5afa104d32cfa82e5addcd51a59fc1cd879cd03aaddfa9810f138f868e9decb589a7522a696e715182ccf5a346510c007e0de1c621d0f1e6786ef90034e0aef23f5f617791d2257db1aec7b538a9c4c644ae51c17a7be60a00d10027bb972ae5f9306450cb004aebc160707d3b2369488816e06af1ffdc131f1dabef598f56e36084520f0e4c58857a4772782f8ec2016f75dfdd725ceb29aaf1e3420c11748a7faa21742aa2de236055a86d63cd9f7e97e72982d99afeed77ff1e8150caa67f21f332c61958ddad997455c3fb916ed34a4d31e664811d9164797d7482825f59565f984057e3ee530d5807a6b1cdbc7b564d21394bfdb60b53640dcd83ba4863295da1e549164a2eb9cddb002eaa700a003afc15e12f88a076eaf2ed11df73cbbe0c7284bb4e769f2c218c43fb6f56e3c1b123bc489ea1415ea51c0823ba0849d2465803d29263e1027bef21c9ed5b1f988c44a18995dc0012da865f5c0f53881bda22f480ca365074892233fdc4e05617dd8705d3b5f818487fac1d0fb5cee4e61d00fb66c78a0fbeff8f9eacbb022bb7f3becfbb9793fbe729899fd2bb9ef8fac1fcc1f5ee59cc0eb2e7ad1ba20516097e16c16f05e2084dc1fb2650a1921d17a04a8ef2a46e745684e07229d8400b8095f909c7ed11e73cb4d9f4f00539858faad8b5c3a791b3a577451ed2083adbe87ffeea5042052c9749c434bdc00cde535bbb0ddaa4c781a78c582c629df18991f2b8386da6c8ad068caaacfb6ba7994f9bd35b4712fb950562ad352d414d26d3b4207ef889760d14b49efc64a8cdeaad6d838c88850cca18b0a3dd5a2e4d98b39657bdc22aeb98b9ac240252e81ca609a8d9876121b426edd02c2bef2ddcdb14ec14d0c42a4b3563f41fb0c1da8a7a0d7a07e06445078ad54e22e26e1bb63cf2d7e322dc58adf26eb80fc48f5bbd417b197b5091d10555aaaeeec249a771d3974c93773ddbf86a9d0edaa33436880e567dced1d1a9e1a368ce3f3659c9fa2a24081b3c8edeb78d8202744a0180bba09fe2a4f74620628c2eaf2d0973b216990b6f784b02aed14ca598b941205682ba7609f4198d3e7565724fb737f25d3ea4b57cee8498d9923f70c60da8e7190d238cc4c8c1814b4462116c40a64e6a4ee1d6817247ec54b4500e82d73fc78c9aa3766c047862e6ec73651c5b50ca21242437de96df7a4e80602e268e3797928166e6658b90d41c49955694ac52bcd2e22ce105cebab6f9d22b01e0cd4e0b62f98ae78770c01f3ac96766f0480b1028ce5c2b3136408f1586562fe14646ac765598734aebc5c54049a06e4de9c9a1da6b55cdcfcb04f66de12820210e4ac1ad2f9dbdca311431642c6ce3cf42d878149cafdbdd739287d9b23a2304db4eec18aed0472503720408de767d119120f503ac63a44ea2509eea1c49b5b84f0fb512bb015b08217e395c7adfff9d35d4e3356c9c289cdb531f7f36c3277d6607e9946a56550ffbd129074df8c45138277127149dc985ce80ae93227116fb6140bb77efde8caf3745ef8e1859d75391a94802587313655664ca781373cd3", 0x62d}], 0x1) r14 = accept(r13, &(0x7f0000f71000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000352000)=0xe) setsockopt$packet_fanout(r14, 0x107, 0x12, &(0x7f000032f000-0x4)={0x67e, 0x1, 0x0}, 0x4) 2017/12/04 09:59:08 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000001c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x13, 0x80000, 0x7ffffffe) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f0c000)=0x0, &(0x7f0000320000)=0x4) sendto(r0, &(0x7f0000a39000-0x1000)="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", 0x1000, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x19, 0x10005, 0xd545, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x7, 0x100008b60) syz_emit_ethernet(0x32c, &(0x7f0000831000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2f6, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xff, 0xf1d5, 0x3, 0x9, 0x1c, 0x1, 0x3}, @dstopts={0x29, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x64, "1c01040000b77ef319e717279851d7030d4bddd0d3dd33b0b58e4621e6b2bbb325bc14bca2ffa9c9937e3fdf43576932e1c569eb77db701aa77aced43c3642745089ae62214da0261ca30a3141ae34f9fa5aab5f11ac71de27ef64bbe2dea90a4b514568"}, {0xc9, 0x29, "b58307e846e2d1bfbdf6044b429310f8758182f3eba1fb8acbe7e6ea99c96c55370ce92b7cabd00f2e"}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}]}, @routing={0xff, 0x8, 0x1, 0x0, 0x329, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x6, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x3ff, "c12643", 0x0, "fc37d7"}, "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"}}}}}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003ae000)={0x0, 0x1000, "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"}, &(0x7f0000f0c000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000db0000-0x88)={r4, 0x7f, "56ec23698a4d99a1f30537b19655159dee26ef3d4b911dee321c4ea01275cc5a7f4ac3196124a94d2abd56dd931adf5e56cdb9ed82dece4b8473c9d1b3234dc414f41e4571b9d5e73f427eb5ab55aa981b7c1a740c48a13a78671e34147f2649eb93695b7ff219470cc00cd7837f30232b280850f4b07a6e285748cbd99a32"}, &(0x7f0000185000-0x4)=0x88) r5 = socket$inet6(0xa, 0x80807, 0xffffffffffffffff) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000f0d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f08000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f10000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00006d5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) setsockopt$sock_int(r5, 0x1, 0xd, &(0x7f0000f06000-0x4)=0x2, 0x4) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0xfffffffffffffffd) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r7, &(0x7f0000d04000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000556000-0x4)=0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000f10000)={r2}) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b00000-0x4)=0x8001, &(0x7f0000cb3000)=0x4) setsockopt(r7, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, &(0x7f0000a4e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x35}) [ 40.395603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48861 sclass=netlink_route_socket pig=5802 comm=syz-executor6 [ 40.426518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5801 comm=syz-executor5 [ 40.486463] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48861 sclass=netlink_route_socket pig=5802 comm=syz-executor6 2017/12/04 09:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fcc000)={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x8001, [0x0, 0xed1, 0xffff, 0x400, 0x1, 0x6, 0x1ff, 0xbb]}, 0x5c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(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$inet6(r1, &(0x7f0000fa6000-0x69)="63aded41fbd394b5068915c7b184b0671335bf0b200ceb39ec20026b0b461238bcd59320b361551d4c95f364bf7e77cc15b2e0e093089555e48c2b0bd56c6bbb85ad596df2c89cdc3dc15b18a6210fa16aec62e634c2f02e4054a7b0922d5ca9403dc3fd390626b2fe", 0x69, 0x40000, &(0x7f0000ae0000)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) sendto$inet6(r1, &(0x7f000008d000)="17", 0x1, 0x0, &(0x7f0000714000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f000025e000-0x8)=0x209) r2 = accept(r0, &(0x7f0000b10000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bb1000-0x4)=0x6) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000581000-0x4)=0x0, &(0x7f0000c87000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005d5000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f8000)=@common="67726500617030b314bc000074000000") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000723000)=0x8, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000126000)={@generic="1269a3d98c3dd4b903b02205cafdd3f5", 0x7ffffffd}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000082c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockname(r1, &(0x7f00009bc000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff0000)=0x1c) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000219000-0x8)={0x0, 0x62}, &(0x7f0000ae6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b0e000-0x8)={r4, 0x6}, &(0x7f00002dd000-0x4)=0x8) sendto$inet6(r1, &(0x7f000065d000)="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", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x10000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000a6f000)=[{r0, 0x81, 0x0}, {r1, 0x180, 0x0}, {r2, 0x100c, 0x0}, {r2, 0x10, 0x0}], 0x4, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fbf000)={0x0, 0x8, 0x0, 0x5, 0x2, 0x7f}, &(0x7f00005e5000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000687000-0x10)={0x9, 0xa, 0x4, 0x7, r5}, &(0x7f0000ad0000)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000bb3000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000e6c000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e8e000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003ee000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x12000, 0x0, 0x0, 0x2, 0x20, 0x0, 0x7fffffff, r6, r7}, {0x1, 0x7, 0x800000000, 0x9, 0x1, 0x0, 0x0, 0x1f}, {0x4, 0xf56c, 0x6, 0xfffffffffffffffd}, 0x9, 0x100, 0x2, 0x1, 0x18, 0x3}, {{@in=@rand_addr=0x9460000000, 0x3, 0x80000001}, 0x8, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x1, 0x33, 0x4, 0x8, 0x2}}, 0xe8) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) 2017/12/04 09:59:08 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fe5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b0000)=0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe5000-0x4)=0x0, &(0x7f0000488000-0x4)=0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fe6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000059f000-0x4)=0x8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b92000)="867955988f72ae4bf122fcd114ad71b8ee4379058d9c68fbff9ca35f2da7b5094e9f78fe75a8f563017c3493f6739fcf09526e64d3531caae044dd7ee759566b3c73b5f65aca21efbc810b5cd865e36e8a8ae70b07cb6f4c4019342203f69d73bf42d17d2a5be45aa1b6286cce8411c1e0cc3dfd5a5fe9446cf8b7c64e5a58a929c4520b45246e74197bc94dae541435e7036125eabfd69dc2fd14a7e7d5b2b79e908f35d6be1e930184aab469aae451f6704094468c9f5bcd69ce961414ca76419630", 0xc3, 0x840, &(0x7f0000fe5000)=@hci={0x1f, 0xaf, 0x3}, 0x6) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00006fe000-0x4)=0x0, &(0x7f0000800000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000405000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1e6a, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe5000)={0x1, 0x1f, 0x2, 0x5b046a2c, 0x8, 0x725b, 0x8000, 0x5, 0x0}, &(0x7f0000257000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000044b000-0x38)={r4, 0x2e, "0413a2eec16998c475322ce300ed52dc5c3027d4a593331c9e5580d7a2a7a4bdda85e2a17185947e9c5ebb8d1a10"}, &(0x7f000080f000)=0x38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007cd000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x10002, 0x100, 0x10}, 0xa0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe6000)={0x7, 0x43c, 0x4, 0x0, 0x0, 0x9, 0x2, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003d6000-0x30)={0x0, 0x28, "eb114949fc5eeb9e47b2a1b8a04185c63f0730f2e3bef34ff556e9971f54ef84316c6ab00a542639"}, &(0x7f00007bf000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000045b000)={r5, 0x8, 0x0}, 0xc) mmap(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x3, 0x3e, r3, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)="0000000000000000", &(0x7f00003e5000-0x4)=0x8) 2017/12/04 09:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000b66000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xb, 0x802, 0x0) close(r1) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000651000)="1f000000120003f205dfa203000fff8d7821004108002e0000ffffff132a8155bf", 0x21) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b45000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000d1f000)={0x0, r3, 0x8007f}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000787000-0x8)={r3, r5}) recvmsg$kcm(r2, &(0x7f00001f6000)={0x0, 0x0, &(0x7f0000cf3000)=[{&(0x7f000069e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000950000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x2, &(0x7f0000e54000)="0000000000000000", 0x8, 0x3}, 0x40000000) connect$inet(r1, &(0x7f0000acd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$bt_rfcomm(r0, &(0x7f00000ee000)={0x1f, {0x7f, 0x8, 0x40000000800, 0x3ff, 0x3, 0x2}, 0xb}, 0x9) listen(r1, 0x20000000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00008f3000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eb3000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ed7000-0x18)={@loopback={0x0, 0x1}, 0x5, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00003c9000-0xc)={r6, 0x80000, r4}) ioctl(r0, 0xc, &(0x7f0000ee9000)="ed317e0bf479dff4c8d978579976ef69a96cdac12207000000eaee601187573b67a6fd355c2a40f6f6e117390bde52e34421037b7fdc000000000000000462301a14cbd432e985d9c9f591b025ba98e07625669a3c212bb7cb9e8a5a360912db388160") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000a31000-0xc)={r8, 0x7fffc, r9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ada000-0xc)={0x0, 0x80000, r4}) socketpair(0x9, 0x4, 0x4, &(0x7f0000c3f000-0x8)={0x0, 0x0}) r11 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000bfd000)=0x0, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r11, 0x0, 0x3, &(0x7f0000d54000-0x4)=0x2, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000320000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r11, 0x84, 0x70, &(0x7f000080e000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x2, 0x3, 0x1000, 0xd89a, 0x5, 0xfffffffffffffff7, 0x6bd2, 0x80000000, 0x80000001, 0x84e8, 0x3, 0x9, 0x1, 0x8]}, &(0x7f000089d000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f0000976000-0xa)={r12, 0x2, "f408"}, &(0x7f0000224000)=0xa) r14 = socket$inet(0x2, 0x240000000003, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r10, 0x0, 0x3, &(0x7f0000381000-0x4)=0x8000000000000018, 0x4) sendmmsg$inet_sctp(r14, &(0x7f0000255000)=[{&(0x7f0000d0e000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e0000)=[{&(0x7f0000ad7000)="613828428ed468ea46ff52120a14f11f1bff91cd698f30fc272b54ec01b215b002d8e8106700ac", 0x27}, {&(0x7f0000278000-0x8d)="97791194b5d3fb0ee960cfc6003e22f85022af582aeb54738a64be8694e87cd75a8b3029d1d5812ce7f57bc74a60ccc98f9dfbbc765e27361e694c54413918c6dd1cc7122ab1089916c729501db9f6804620728938aa49abd18072a6b9ef935cdd61f633c8f0a773e714610a7bc97210fbcb0547534b9eeaddfe9df4c9358fba1f712d6acc803c5a3e51924f5b", 0x8d}, {&(0x7f000037b000)="6f3310aa1dfff24bc5338098fcb5684ceaae138e393e0d9d042cfacf508b806b5ea801341c8f384bbda1942b17c11d4078abb6f5d90f3dbca5020033ada5dc00a3b3ee3ec35001e6151a3fab663e3f7166fee8f9a99cb2bcdb6cee5c7bde56160540916f0a8592200b0f931b82f10a9c4837762fede844a6dd96fdc16801c32520ff1a9c8039dc636a4248ee76e95e59ce2af8f2659605d0e8e38f57da5adb9874c927243ad58e6e9c98b36537cc0710f7505195230985930522027db587fd53efce4fc710e10659fe46fb031c010defcba6256030ef48cdf16f0e416788dc7ad9161d29b5a33675d032bd12716eb36a45e13913a357cb", 0xf7}, {&(0x7f00008e6000)="111e6c40212278ce17aa0620192aa5b11386b3c66e6b7d81409df8c03d482f532b9fc8194daef9cf39870bdc0ddbfdd6c973b704efa3e2987ddae4204cec6d9a2528c77e59d96e1e22839ccfe1e04845dbb638f6893ceb55d2283aea8ecc0b84366e50557b0a3f928107f161df369e199c603bf8333b02575b3f2757", 0x7c}], 0x4, &(0x7f0000683000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x2ea, 0x1, 0x80, 0x200, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x10000, 0x7, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x9, 0x0, 0x4, 0x4, 0x2, 0x7, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0xbeb, 0x0, r13}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x0, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x3f, 0x200, 0x1, 0xacb, 0x2, 0x1, 0xff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x20000008, 0x5, 0x0, r13}}, @init={0x18, 0x84, 0x0, {0x7b8, 0x1, 0x10001, 0x3}}], 0x8, 0x20000000}, {&(0x7f0000f18000-0x1c)=@in6={0xa, 0x0, 0x1a3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00001e9000-0x10)=[{&(0x7f000039e000-0xd1)="8ea5f58dda06eea51dcc99a1346f1fe7948ae5f97e40b5e5646705f9d26594a41418f0df32b6964c99fd3d233b41b1d00670cdfb0d8e87f7fbaa0b84a300fdd733f6d95b0644b280b805513b45e3647a20ea119a29e26f91708529f089ff264a41ca93e26dd22c91d853b89124604a978dd51c0fa12bdfdeb2987f9112a9612fef6596b2f232c73f778b2dcf73d2d11f9f18ba9773963553a91e61c132392c79b7a0a94206c00bd75782d64dba9a3cf3eb38d29d39d63e270523c4e32478e4189b8e010e876e43140d066f12ff670b10ee", 0xd1}], 0x1, &(0x7f0000f88000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xffffffff, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x37, 0x200, 0x9, 0x9, 0x9e2c, 0x3, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x1f, 0x4, 0x4a, 0xfffffffffffffffc, 0x100, 0x7, 0x7, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x240, 0x200, 0x7, 0x5, 0x6, 0x8, 0x1, r13}}], 0x4, 0x0}, {&(0x7f00001c3000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc0000-0x90)=[{&(0x7f0000b4e000-0xbb)="80a465d44e6ea3ff305ae61883385386e44e2a9c2dde7d7fe89494b68c723ea12a68609b252aae828314fd1f34623132fb9336502f0310ba0796d53a6fe98b9a17184baea5b9920e062d2a7dd76c3d7bdebe6379c66af0dbfa6d0a36cd13521da94978b52fec84e9479c8ccee6f6e063ea0180f1c76143c46cc458bc2da6434a7fd38d0d47bad20137f5d93670466934c7cf6ee8b5ebfede24d9921c3dfe99463f6a1721e8f3c28a1f998265db5c79f67e50426871a39f594e8ed2", 0xbb}, {&(0x7f0000ada000)="304efb2d2c0e2ac018cc36f92db91f6117e4d84e0b0e0efe0fcb63b18353b5ae3d070fa9be22b016e8c5fedf56526dfb5c84d32e88715465ee328efe23b975fe40c3eb9b86fd2fcc61612926696adcfd32756b441b6ab08db752e1c38ebdf686e1265e92073a84c49a144dbcddad84848fe3808636c5d765f3a66da55e52bb3221de781bc3e57e8c3427ad8e287baffa61afd983c1c93439e60cdc1657fd502540ee52df5d1ce30dc1ad81c1fbe3c6f07b6918cde983f87f7def35ec48b7129d167a389271a44984789baf3e03f3fee5bbc7794519580bd7751cdf59352a8eadace80a76b6fa864d68eea023ad1099ad4a7a05", 0xf3}, {&(0x7f0000081000)="df1607659a3e0b44637484a7f2ba1358dcd5f9d5ab31ef4321a3b28f5c42de0cc28fd6a01540603a88bd315d00545b708eb7ce1bba6c5014823de47a5d8fad60e64a22209a93d639e8564f88065ad86dcbccde70bf012166855804cf955625a65eade7b9ace3796c110c805b43b4724251ad9a32", 0x74}, {&(0x7f00002ff000-0x8)="e6eff2691734a4a5", 0x8}, {&(0x7f000053e000)="21c33385f85b5cfd248f8ac42d47f7fdd909a4739617d9b0931c5d53f52fe3fb545f35fd4726c0f98f20fe8f1569dde29f4fdc1b315ddc0577a27739f4009c0d2f51168e427c6c070c7c9c24971e7ab2a6d467aa3ba22bace05ab30b99c99d0a1631696c32d8285e3901f2f44c97b0084c1026af746791f4f3579fbcb375cbbae326ffa9f2698a837400adfdfd45fe280cc5553ce6eab626d7b098029f19f6b1c3d02eeb6c615d79d3e5f9001c09490830a871721d5cdf783503abf5ccb500abbb2ba326d73de7ae47e24c267f9a9011267c51c7f3285fa9663fc800bc9d5af552b5818531debf163d7394", 0xeb}, {&(0x7f000062f000-0x44)="9051e95b8c6952b3820eb55f1e859e53be341790ad14192e1c69a48d2650626548a697610d69b0c2eb561d88e7e7bcf53e9df540fa9347a612f54683bc600be02dc9ca7a", 0x44}, {&(0x7f000087a000-0xe1)="01c11dd25f64c4c5ae6e236be1a09f8cef3316a185209c12d29cc40753d2fab2ea4182ead9acd4844c826d2120b8e0080741331479986bc60aec2dfc0c624445de084b49e7d5493a62060c904a9fb6a1d860b7963cbc354c3ecd9376610a0063369a45b5589c3f86fde7ad8a343b9e7360d6069217dc6c8a4a7405c56d34eff0c553354698f6b519b2e72817e22ce023a3cea3dd4eaef6363189c713145b8d5deab1c1bda5d5759b00f9baae3bb8863b389eaced8c9d16f66711e273bccbd9cd4935bc55d405cd4d83475ce0c4c24139dcd0198ad6b3d5fb1892ed3cc27a15678b", 0xe1}, 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0x1000}, {&(0x7f0000a06000)="f18744c6dd088d1f1405277e5567440a10f7903168ead5f69be28d2365b1c6c828ff1ad2dbcc8fe5ae9997f20d1f3c0f8e6a37644a3d6b7061a0e65a24f04bc24f06def453f11364eb42859023fa8b3de8165897043cd17922e7808687a54f1e7f604a6241bda2a86ec1", 0x6a}], 0x9, &(0x7f0000a93000)=[@init={0x18, 0x84, 0x0, {0x3, 0x7, 0x1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x4, 0x8, 0x5, r13}}], 0x2, 0x800}, {&(0x7f0000a67000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ae000-0x60)=[{&(0x7f0000353000-0x25)="6a5498f4dbf236047219f569f175f145c121e6c5b9490032be99e2fc35be12413e1ccbbf0b", 0x25}, {&(0x7f0000117000)="6ad705c9671325cab89c8efe06b95252164315af7b347bc11b3e4c791d806c42f38a001dedca829ec7c77de1e37e00783df44c64e1e0ceb34cccf4da122e94e4f47143729c2b38b25a6694e631fecd7e09d5cdd85eaf1e74a067e91d7ff4eed52011a68a1a345aee18949311caad29377adf0f9e9a30a27037480784b4050c8eb1fee4e0c3867c6cc21f00ab46c9c2ae12b04b358419f9355a789dd2698122718bb37b5656257a969d77fd52faeb7be12bf8e15b729f4e437384bcb9b2f58ba80bcf1f477581502013c1ba42840907dade8f2298cc78a1920fed26ba481c8ed49eab85ee220635ef15abf8f9528913772c83ea6891", 0xf5}, {&(0x7f00008bf000-0x21)="9fa34e5ba57c6742cd08841448ae6adf01fb0035082aade075cb115e640b23d8f9", 0x21}, {&(0x7f0000d12000)="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", 0x1000}, {&(0x7f00005d2000)="77a0b8ffae7e6d656dc9d9aae7b4", 0xe}, {&(0x7f000046e000-0x30)="41bf085bad7384e062026990e4ad727c1417ae792bbb8a4a2e9990b0e086a7138b4fcb116b428f58eeef6e369c271620", 0x30}], 0x6, &(0x7f0000df2000)=[@init={0x18, 0x84, 0x0, {0x7c, 0xff, 0xfffffffffffffffa, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7f, 0x2, 0x0, 0x9, 0xffff, 0x1ff, 0x70000000, r13}}], 0x2, 0x8000}], 0x4, 0x20000800) sendto$inet(r14, &(0x7f000013d000-0x5b6)="9b411fe87308bda68cf69b00fc456354c7329f7c", 0x14, 0xfffffffffffffffe, &(0x7f0000729000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 09:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, &(0x7f0000ba1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000da000)=0x1c) r1 = accept(r0, &(0x7f0000a2b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000677000-0x4)=0x9) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c37000-0x2)=0x0, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f00002a9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xabc, 0x100000000, &(0x7f000098b000)="2cbd8c7e4ffa2de9bde705ca24891005ef268db39a4829196471f5a94da943d8ec4770781243b9d0c50c86afe2bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb42b6d11347bc81bf25e9b94fd3efb2c2026a9f35af8f271a96cd1c732b3be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35174eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d2565f39d8f4953868bb7729e67f1dc9d72d2558037d3520ed75c7581c9f1", 0xcd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0xc7) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ad000)={0x0, 0x0}) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000985000-0xc)={0x8, 0x0}) mmap(&(0x7f000098d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f000098e000-0xc)={0x7ffffffd, 0x0}) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098c000)=0xc) mmap(&(0x7f000098e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000990000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000991000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000992000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:08 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) pipe(&(0x7f0000840000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000056a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000f87000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004c7000)={0x0, 0x0, 0x0}, &(0x7f0000984000)=0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000817000)={0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000068000-0x50)=[{&(0x7f0000bf7000)="bee144fe740a2714d020ef668eadbd5f241e37493b826f05e1ee6464bb63ce2105651881b78984c5def55bdd8c715548fc8d938335b890f65087cfe4d5dc9675956cb81e77c65d447bc5ab19d8713a6f4a9ea06b7e3738bcef7923b14b8f30f5276fda8955988ad5eb3328f2264b4e728440a483359383560f7dac72fd292a614710bf35bd758a5cc4f6ab73db7e69c225ac1ad3030a713f3880f8dcd51240889a0db209fb9db48b1500", 0xaa}, {&(0x7f0000310000)="7d66f4cc9c8318e9f370ea626f9337c026ce2ea9fea110cc349b8e80658b29e00be2d82342aaa42448375dd4f83ac0895eed7b0e396dbdc646eaea088d6402a822edb327c5077d993f6e7699dac988e9310ded", 0x53}, {&(0x7f0000ddd000-0x34)="b36ac38fe44ff7ee542e06d9efd11cf5ec885073a4e9835d1869569709bc2997f106e0ea78c3fa7c326685f7bdf857a5dea6014a", 0x34}, {&(0x7f000084a000-0x85)="1dd5eb209caf90c6fca5befa843d6cfdbe6822f56674399466247b850f5a093b02c5ae0c9da57d4b3e36de8499f4d36c3664f52747345670fa279a34bbeac526694ae072dfb0944387d0761cc682eb99d3a02eb1f080a4f09e360a620efbda953498e72ef53f10babbb18221277f20e0ab2a2a26a023a4d38f2bf8a06e32961f64e0084659", 0x85}, {&(0x7f0000ca6000)="d7e461552933f65136d8f5353dff56ef01494f990b71bdd3870d6ea1554a26b5cf3115d5a7569f807d", 0x29}], 0x5, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000873000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000135000-0x10)={r3, &(0x7f000080e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ba3000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x81, 0x9, 0x0, 0x4}, 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c1e000)={0x0, 0x20080000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000061e000-0xc)={r4, 0x80801, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x86f, 0x2) syz_extract_tcp_res(&(0x7f0000b6c000-0x8)={0x0, 0x0}, 0x8, 0x48f6e760) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000094b000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008f4000+0x4f8)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000036c000-0x10)={0x0, r6, 0xfffffffffffff7fd}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000212000)={r8, r9, 0x17}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b0a000-0xc)={r6, 0x80000, r2}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d1f000)=0x10000) syz_emit_ethernet(0xb6, &(0x7f00001cb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x80, 0x2c, 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}, {[@routing={0x2f, 0x4, 0x0, 0x5, 0x1000000000001, [@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}]}, @hopopts={0x2f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4, "8e26b1f1"}, {0xa, 0x3d, "e589fd2cc728ed84f1ff4c760ed81230518a4eaadf162c8fde9307d16f3374532a0ccced4e624cb877b1e0d2b5242a7c69767a7d02c208194fc24a84c2"}]}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8000000000, &(0x7f0000b72000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f75000)=0x3d) sendmsg(0xffffffffffffffff, &(0x7f0000ed6000)={&(0x7f0000fdb000-0x10)=@nfc={0x27, 0x9, 0x80000001, 0x7}, 0x10, &(0x7f0000208000-0x40)=[{&(0x7f0000689000)="201fe947e811576628ef", 0xa}, {&(0x7f0000cfd000-0x5b)="dfee07e80018ee4712a36ee77b9c196bc1e9679ceba80d214afb2b4b0dea533270f815a83cb4cef8e4b8c5af67804e9ecf77f46d747e4c364f552e508e6318ebf49d46b96c05a6949c84d8f9dfd4ac3739caecb5245dbaa54b27f5", 0x5b}, {&(0x7f0000df8000-0x46)="fbcc8ca27cfa7bc41418df17b164d1c714ad26f2bbb734d996a0fc5d13c31d94536416c918ac15caf8680c5bbc6a453447411513b27c84b9bbd6624ec7b46a09caa08905da5d", 0x46}, {&(0x7f0000b4d000-0xfc)="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", 0xfc}], 0x4, &(0x7f0000733000)=[{0x68, 0x1ff, 0x863c, "6d7266281a93f29363b0126ffa32241d4429fd4d07e883e98dfdcf6204c047efefda2a5f23b7d033be293b570c0181e248b0df74096951122ab2c619842c86849b442d6d12b5945f501dd4ae3013362c4bad7aa010c8e4"}, {0xf8, 0x107, 0x2, "41a2d6f7af9c6f64497658d63450349dabfe6c37050edbf5a515e472219893fd6edb1dc0aaf02144dc49680fd8c6269585c0dc16c906c1ee6ce3ca2cd14685e12cc1ffeb6bd22b28dee1056f2b974e22c200664e0001a52e981de41a2b059f3d1fcf5e3c30ddb16a0165e4c9ddbdc0b10d9e85766b639456bf0ee03275d94641789ec8ce69b0576ab3e96aeefa65334a1f0b483c427c70cddbcdca481caf206b2ff7179592f8f6088ecdf3e36c3ce99253ca862946afe757aa2dc8be84c42b8d299fe568923b30c5fea0af4be6be7c1d513ea1dfca2c8270bdc304980c3570f60a44815c"}, {0xf8, 0x29, 0x82, "cacc76f4af3f6b22d388076f9dccd4e54021be64969e32972d92aa35ae67d5ecc631f01917a089ea75fd7e844f2d65323afc47d65912483b02aa4f5ec9a856fb54e8257922d15cd01085e07a578d0f327b23507d689dfa0fefba20e926bf608c080f30e3beee8e515428217a21de2ad303ff586e69a3a3e08318ee2145fb1ebeb587910f443e54d0b3eb00e544c782ac1e08650cad4952e77707fe981514e81d8ca44a9ed81029f24dc715f2b641f1dc26c51adadae95a6c51fc2600eb2f941e884a1d8a25cf098ce76d0c74624ff0f9f9b5b24af52155b58932370e0581ee43ea804bd15b"}, {0x1010, 0x13f, 0x1, "adbe0b65eea46084505c3b06b23ee0cfcd2d488e8079fd92523d329f0f4332ff86839b766acff1f129691f0b6c7f221b252b610c3a6eaec4dba15c4f3ccf71bda89e38d69050ae477aebdbbbe0c2645a66b47069e2f52fda969916938bd866bc212d598faa6ac43b7e299ef08e318289e0da800a29053444cdabe528935a5df29acb80f7ae7112c87e016c8f74787e998599fc6143dd8f1b2c91a452ba355f98adfd5410bd0bed1832dfe47bd6b40a41545bd12a6a5c9ac9494da4360aaa3c51d12ecc841e4e90139e272c69dbdb8e88046ee1402cf1ced23e57a959ba0280748e4c52d6512010a207983b28b559b6ac7597136984dec72fbb88481a3a0c4c7aeddd3b21ef2e8b855d7c1b0e4653c598567a8854819dc4ccb34873d099aa35e95e9b212cfbbc6290e61cc35ce5be2b89aab34c59fb2efb7e1bc94f879da7afe81ac5daadf3f8ebcc161a433c1a6951e27b6ca2d1e3c5c1a552bf6d384246b55977bcd298751cdaf9a70c8dc6d2f7fa3945289df75c7e50045c3c8e358ec0c8af1c8a0f2e71fff1fa76bdc4fdc81c44d3f01950d02414a44dc4c6d8c5a2bcb38143d5f7c50a99d8e404520ac7241606701e8e77ab9dcd3d693c825c4d19d0c3f9fb7545f8eacae8a3d97a31622498fc917af2a8ed6348229312f696960d7ebb12a1f38f263c4bb08359d067ed970fd333608e32979dd4cc2eaa6ca5e87107402db37330287e6cfc54d40627212b63fe994102d0f262e10ab24b7856f5f8a1bf16957d7b748316bc4c16d0d298a0a2371c566a0f837bebb65c469866b97d3b74b4bce1c251dbe972e5ff679aab7bade1a3b94cbba4042e355c9fe81e1a91e5e5ffa087d19075434a12018dc61f7623168387bf4b521273ae2d36daab9c0904f680bde09f07c74e6f796e7b47fab4b1dbedda7d96499d20c3cd9cd20d01cd3adaec7228f0e121d35b1f38a082b88806171935b43ed9bb39746e7d1ae5969f8ad3279d781d21166208bb92da72ea7e9b5aa3d47b7f6efd1e0fb64ebfa2c4bc828b975cfbea575f7510a0957e860a0e8c1741ac9d54d203cc66dc15fe222222f7a88031b49eefa28bedff0e8fe87b9d7c499588859e9a85193546a1793d31cc67b5d0c70e87ef41f2f4a9d977e131d1872ac38576bea86651e8faa4bf2a8c9b2017c569a94161a38b8dbdf581c01b1233e7e94bd04b4630a2192d6e4781d4b7c828ce81f56eabd390b392d9baf7656d567e3b7929db522e3910fe5a745e5fcaac0c741ea8eb460e75049549fa36915b348ea0330a3a9a36c2cd8b43bd02e5a26399f6b3b52b894288ecdae7df0f276b1f1c555815fad3a7e278aedea5d8c4fe3d608ed6074cb3f695321c7b0be0b88d99c4184f3b6f7a9f666665f8200f01aa474b762ee3aaf16def19867413bc6ae101567bb1adcc0f6b03c2d5676d4428c6c10d5b16a3635e6cdbb06a2e20c547382867c60ea8603cbddff429816add014c6076440acd7d88656ebc0fc0d3db61cac8f830c370fbea37638607a06f0defb08d99cbb6149cfbf316d542cb0cadc29c6e5477549b40df3670ba382a9a6a322353619b5d7bf9c9b22cf6ee349569ac38b66169d052e8d08cde42fe0a30b0ef062d6d13b9f59e5e69ea8626cf2c0dfe0201c863df2e2c6732c4d24a2db0b3b4cccfe84b81f65c1584a8a8ccf3de697e92830753436e5a30b777e48cc306f9a00d501ebcdc2aa66f17f1f47a3ba4c54fe714c1e74e215a5f26a5c269f627a7eabd841982f8ef4337c80fe0d5e0401ac3b2863525f4c42d471131bcb65982148aa4bbeec8a4a18eede2c722fb75e926cc2ededb430f547d1e97e14a2d8514b664d10c50053f2cc9769ec59b8704f4545b9da7044ac08a3c7ba774240ace629798e45560552badc75b5f48041c86267a1b7bc8ce46680be6a0c759f3ea41ee2ed0ba44ee852bf28be26a2370c8c8121507ae6ce8ea21fb167ee2e872986771c63514ee862877584129c380871b76ec61827630f1f28a779d04b052e52be6f9b9a81f19c7310c208fd0f3c082c7ccedccc5e8b4b9341ccd3c8cb89dd6161474b32046bb528949b1192dc06b0abd46ba6b67f68b8b98e6b87dd4a827ef4fee9a038ffbf489e090396868d42a3a0c632db8031e4c244d8c32897af9959b2393e325bc274c7ce8db204e6fcffe0ca49568aa7fa9c11147dd9e7435d05b7501a04eae250a8f6cb14b5c0774b4cafdc63866cc44fe96249f41afa668dd042a93a713f5ffa3e81e322e6a7baa6ac1fa991e8bcd789a3ad11102f7bc335e221d6b8acb4e41dd8923e5e9cc69537c77c4220a073567f9210bfc2e8c2e48c25f4df133a514626825b1f3b89f847bec9ff7336b43d390fd0c1e49997342798c4988288b84db121010fba8072672911b8695b03793bc551674901ccd4dffc641adf9ac613720ef18494f16b01697eeb9af8b0bab7d21ebd6a82523dc3182a60b026915edf7a97295649e458d8517e6bf2f4ebf7cfb990691c457680ebca19b2da67467bc17e185d20798a643e8470e23a1628e01fc62b8402fa0bf57355006e7b48acfaa8f08b7cfc77eed71830e8b27c5d5b0a6669d963acc76bad3a5bc2e197734f3eee0508ac817181c8f85e66f78bdda0bd4c2d7a886d80e13f75cb18ddc2777531b32157233880376b290e59ffa811d9255b0977d1fb9cc333967eb0134c6a54936c16c077349274b29f703cc0e5ee651e58801b1096c6f717df51a2cf011aac69503dbb8e65e624af661cea2c191660f4e069f57dade5664b3eec739ea0e70d69f6663769a05fabc0e582f6ae9b176c1bf773fcf5c01347112c69479d62c47f37d72b235da5dd09d7b1d5a4527931ee0014f7a1fa2865728bc2b8ac738a45a34b935a4b81f59f663889e8d945bb06e415588dcc9398c3bb4738075ffabfab87603b41da87393b9e97171631072f272d18916f6ff425b5f64a6ee58b7b31714c44baaf5998ac3ac06f43b0e905954849721a6e46fd6ed65a44e18ffe00513e16deef97ffff502c1e93346cb818ce8cb0dbcc5b2be3344cfe11526c6b5fb6f82bee103d5a20c8b6a188f41dba0cc318ddeaf03056a9d97e869facf60e0d138f28e64db87a499279f9edbf99f85eeebaac851637b75f2b76f6442b3942dc4defcf0da9d477de0fdc340311d4143b1af307bded4cd5c98a50228483da0f2c936a3a966d3daa7f40df4ec1096418119ce5fb3365002b042f9a66a10be96e78fafbbaa64dd628a2f9e2e5e4f2ebca54dcd5592c8758bba2caf75c3b08864ce42555ccf787678f51389a2ecca0a6e2eae370563f324a0f45098b7951af3176f12db0760c933888b63e0a0edeabdd417e601d690c0e4b0875de22bbbc395d63c37cdbc40af022cb7766e93a98d9527238267a1e26a50b1bf2e95c2191e834cb33517b8769cc47c8286b132406423b2ed7bd02028247f9a0f6e83463ebd4c70f51700257bbfff8ece82b6b377eee13ed99dac44c6503c830d7ca73b96fa8d867cac663fc6fa66d5affef62e21f527538eaee17151a0711a6636ad30fda71d1f750957f8673c4adc41a5bff02b1f4b0aae50af8789316784e314637e71e12bc23293c394f4b61208e80ea4439dcbdf605878f5be0ab004343c698503e24c1668a7b4bea4f4f82ceb25bf266b841be0f34e7fb8161b47b745d4f647fab4b25f84455af62a83d5a65a7a51213532b275383e0231bb08b043522b12bb095d1974840dbb41368fc6649ccfe15446b459502a32eca50f11c98bcc6543b22307290395d21e3adda49787f92553e87e348b8193bfa5a7e9428c93c3bedee616d92fbcda660490956cd21a1824d21b893a7accdcc9499c984621a36f64bbe85b0290eec243ec7e1a33bfcf3b79103e916edcc60e12647873fb8bad2509f4cdd74348bcdd4efe31a05255761427f2a1c5c03f83bdeba79635a76b42b579d88e28ebfa802bdbe7423dec64b90c1e0bb4015a6b81b0b11d3e8be6573288fba07d0985515f0d243675e699a7f78115392cc535008d591a56e53983c9c68883cbc14fb3c1bcd3bc8422627dee215f39e2ea340a4bf4e19e13b9aa61d3d8569c74f88b46f0495dc8eebedb20e612cd82ca4119588cd519d2db10d3ff04521ec97e5617f63dbe1f6c87487588884281e0efe69eee129831430a249ed1c9387b4abe0a7d9927a2f1a69aac08b275141f279f7ed3009604d3c168db21555083a17606fed64dd05008149705dc47494e5ae5d34e91e898b81144ab8e618483718f6a0ed357b0f12979442a1def0fbf082fabbb260e3c66fba9581f1f5ac4d1ef8582aa38df830caf78d5eccc11f5a7f91037308c0617cd3959c9882b088e28e8c789c6464afce7f1fd5d175c04864c2de186f2ce9ffeada5eebc06a7c6860bc15eb8c26a2a6d521f0363714f4d76cda5072e43bbed6effcb6b236c0cab94e57305749d615c16350e267461a8ae6173dcc16441b796562650a1d5bdadc98b241b4e3607cd24656ff57dce907f05cc2bf078def0eadb32d7300c9e259e64bc3fcd177728e99a514d97dd8c3a35a7747723b3cd6cf33d300e60e1f3d756b5b8f6c74031e2a9dcec741b118f029e6ae7b9ed5283ca4cb32f9efb83f4baa617a6d315b49e98f756bbeb2d8a307f8832f90c7d97e2528d07e23285e81fec135f7ba283c70d91d2003df84161aee8b48b2ddfea13589d3473594fe978c17184133398175ecb208b8e97058f7d4648a25ec85d6461d8c757b527c2f60462d68a5790337237d553c911e8bb8bf4ededa6fa1bfc1fe85059882b69f00f0baafaa7f7b8b9831fe0bd6ca7e7ef2aa75265a9f9104ef19211289fbbc798e6bf44b2ed8e0693fbd862e24a3de7b63375d84ba3467083a5308863cd0224f2c90fd4b3ca02ce92b47443a03f9e9cefaaec91c1881c52de9f07f9625cf4e6452f35f146e4967a4dcdc027c5f73a2d796b28d0b2b2779bcac44a0a73fc0268c28eededa0d69e6f3ad7b7d1dae143f0eebd670b3d2f2e9fe854f5a38437e568531d7195541e5afc3187c855ecd0262f85232b83cbf4c5d490c2ab678c65d29642cc02c9890909dbb081611a56748144aa57fe0fc74ecc5c82f3fc311ab273264f17d428d4aa26e239edce70ab1f08a6513b3b2e7fc59a1799631ef2fc620578e364e4130c486bcb0b82a29389390b381968e5f7770b9c9eb1c9bb4f6cc483742148f42f7e6e3721f8157b5858739ba3b99544d6a0b773db347481ca308249eb8ca4ef7b7f112a5132e25ef3f38e3a5544f62c80230141d0749ae3b8ff8dae9d685ace589d6d1c02c6e314a55abf732af46ca39799f44509570e3201de5b4e607e1b41e67d7b3e9bb719fb51d79761715d405d7e6da5a2c960b2b6a7bbb5141b20fa5c8daaa1ec6e6cffcc1d8d1f88330031a9abcafb93d11fe45434492900348f671703da81acbc9cd0f38e10685147b1545c0568f4f1c3c902042b6709a41f3f2e4cb8b6def5a07136919528706d5f53da4753b107a33360d1d021fdb3023a2c3a5a2742de403d9a6071b0c4fca0feba4512ccc897754ab51fda40c7fc935a22912a567c8a3f35b50f95dbdafb5b89049e8e3cd2dd3695855aed42b00d9b5d9abef81a61f748a74d6b49d593426a04768191dd227a2d27711b32b87b1ff82b644fa026271ab9fa53937aa024a7759ec810ad3402977e6af458f43d4416870b10b3b0568427fbd8042f71154c1c430593f4f48c89c4ecc241e7a15f1fdabb543a6d1411486f74357ed4f656e7595203c60d8b1e15c6f4ca0e74f92e7a8105ce"}, {0xb0, 0x119, 0x8, "e00b1a2b83577aa0b737c9b6511d7780e6da678a12d114d69e41fcdb06632c9b80d3de0dabfa92dca73989e8e47dddf467da16cd0ed9c17dc56f9c720b03d5ba2826bcf123e2885d58be261c08b3d1ff46c8fd159792e2cbbc0e9cd6d27326cb163a31b448413eb220a1f1a549e6c129b241b08d4e22aba1d8c763e7f9c0708354ca9962b8b4ec99d5ed77dffb0fe10b6b5d463799bb4e695a949e258e4539"}], 0x5, 0x15}, 0x0) mmap(&(0x7f0000348000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005db000-0xc)={r10, 0x80082, 0xffffffffffffffff}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:08 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001f7000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000001000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000b75000-0x4)=0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de7000)=0x0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ef000-0x10)={r3, 0x18, &(0x7f0000d3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000e67000-0x160)={{{{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]}, {{0xa, 0x3, 0x401, @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]}}, 0x5, 0x4, 0xfffffffffffffffa, "b60f999c301ea566f93f5db914013833046ba3d216eeb87eb3aed20cdd70f3b2f50a7c73a0975891b52f351fdad165a8de4ef9aaa51b81fa8fba4c2f7eb9b45e4b8016bf381f60e902d579e3ec041cec"}, 0x160) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007fc000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00006c1000)=r5) write(r0, &(0x7f0000039000)="99452e36c7b8db7dba88ac867de341a3d9b63f071349fbcd41f3b521afa0f8f1128e952a9d2c778faf1d6862be9ab416bcdcc420", 0x34) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ea1000-0x4)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009a5000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056e000)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00003bc000)={r7, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x400, 0x7, 0x1, 0x6, 0x20, 0x6, 0x4, 0xc80e, 0x1, 0x15c, 0x200, 0x9, 0x6, 0x80]}, &(0x7f00006bc000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f000006f000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x45, 0x84, &(0x7f0000095000)={0x0, 0x0}) getsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000976000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dad000-0x4)=0x14) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000074000)=0x0) sendto$inet(r8, &(0x7f000014b000)="", 0x0, 0x20000001, &(0x7f0000c46000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r8, &(0x7f0000ea8000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x10101, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f000015c000)=0x0, 0x4) setsockopt$sock_int(r8, 0x1, 0x35, &(0x7f0000fa8000)=0x1, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ec3000-0x4)=0x0) 2017/12/04 09:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000052000-0x58)={0x26, "6861738000000000000001460000", 0x0, 0x800000, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000b87000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d616328786574612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000097a000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d5f62617365286c72772d63616d656c6c69612d61736d2c736861312d73737365332929000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000093d000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00007a3000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000703000-0x4)=0x48) getsockname$netrom(r2, &(0x7f000069d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000010d000-0x4)=0x10) r3 = accept4(r1, &(0x7f0000906000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00005a3000-0x10)={0x7fff, 0x10, 0x5, 0x1, 0x0}, &(0x7f0000ddf000)=0x10) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000149000-0x10)={0x9, 0x4, 0x6, 0x7}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000aa1000)={0x1000000000008e9c}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f4b000-0x8)={r4, 0x6}, &(0x7f000091d000)=0x8) getsockopt(r1, 0xfffffffffffffffd, 0x200, &(0x7f00009d0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a27000-0x4)=0x48) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000107000)=@generic="0000001fcd44698d16e54a7d97ec0628") r5 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000001f000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000ff5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f000002a000)={r7, &(0x7f0000ef4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000056e000-0x10)={0x6, 0x200, 0x80000001, 0x1, 0x0}, &(0x7f0000486000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d3f000)={r8, 0x7}, 0x8) recvmsg(r5, &(0x7f0000faa000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000c99000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x2, &(0x7f00008da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) connect$ipx(r3, &(0x7f0000182000-0x10)={0x4, 0x4c, 0xff, "79f8ebe23fb2", 0x7c, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c27000)=0x0, &(0x7f0000941000-0x4)=0x4) sendmsg$alg(r5, &(0x7f0000e5f000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f0000ad5000-0xb3)="3ef0229f4b9b0d97433fd8df7c17ab17263b47d90d311f11df0cf94e1bd67e42602de2a3b51807a719ff0efd8a3385812e115741415920aab9f160fac68f1ac774baaca12ec25e35e21fe3e2331e4c3de37bc8433643d9232c80fbff692f6147631829cb7f189ae45c7629f38f32a3f10dca073528c59cd3abc24857ed64f53f28c0ddf0b68cb8ff0000000000000083c5a0dabe9ee2146efc47077d38288891b1d467961c51e20dff3c0ef3fb3b37d27c24ad", 0xb3}, {&(0x7f000008f000)="605dc69bf5effda58b32b64a52e66f1d33f736c8e6b0c34abcf635141c0f27e65f7016445f777e777b9e98e58ef61538a58d3056f547240c2bdfeb856b9f097624255357bc909791456636e2ac837bfbcff831e41eb22eff87f92db6d5250ed9cda2709d2e8f11e5f4eda8f387321af035bd2c6c9075538f5f22f563ebc3a21e3804fc5900181e23af89dadd7a191aab6e5ec67cd8641db5fcc00bc79305502e4d9c6c92c97518359409a8d12efcd19abb10ee1230ca775b28a05fd12f862069d775b310018af45b52659b642a8a6ad68659ae1ad3f3dbe11537e114d5afdd89359b98db5cd97a94457dd6468951760df1f890ac56", 0xf5}, {&(0x7f0000aa2000)="16e0f1ad63ced8330d197a7e11257de67b0ba7f71665048fb212d24b7a69f2e734f58c59be7f61d5ab09d4bbf2f5b135a1f10053676faf44c66a2312f4ac01422ee740b5e56e2162c1a3f3ab914f5a3040576c397615c74fd223d71750b081da045d5bf3ac4a13739654dea1362186b07eacd93fac04d92f8436b4253c818545760fe82c9c", 0x85}], 0x3, &(0x7f0000379000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x4c}], 0x30, 0x4001}, 0x4040) sendmsg$alg(r5, &(0x7f0000186000)={0x0, 0x0, &(0x7f0000e13000)=[], 0x0, 0x0, 0x0, 0x80}, 0x4001) 2017/12/04 09:59:08 executing program 7: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x400000803, 0x4) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb080002004805000000", 0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x8000000000010, r0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e9c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={r1, 0x0, r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94536d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41bcceac17aacabcbb126fc77ebfe1f7245b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758b27ea1fb0562cc8b1865a38bc2696bcd255971c59a69c7c25ab37194ade9779910ef5330c"}, 0x68, 0x0}, 0x40801) 2017/12/04 09:59:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bc9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x6)="000000000000", &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000992000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba4000-0x8)={0x0, 0xffff}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b21000-0xc)={r2, 0x1, 0x10}, &(0x7f00009d3000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000608000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bda000)={0x0, 0x358, 0x6, 0x100000001, 0x8000, 0x7, 0x2, 0x6, {0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f23, 0x5, 0x0, 0x3, 0x1400000}}, &(0x7f0000857000-0x4)=0xb8) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000202000)="c4a84cefd10219e089a4d89bc16f19b06e52346ca784de0a2c2c877243d99a4d7bc4601adc647b51afdb497304a3aa6ddaf9553680a042561eca82cda283c29aa0c1d71c", 0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000059d000-0x14)={r3, 0xd14e, 0x3, 0x10001, 0x100000000, 0xb89b}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000087e000)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f00009b8000+0x9c6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000767000-0x4)=0x1000) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f0000f21000-0x4)=0x280000000, 0x4) r5 = socket(0x10, 0x4802, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000132000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xb) write(r5, &(0x7f0000431000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a0000e517c76e328a", 0x26) 2017/12/04 09:59:08 executing program 5: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000507000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e62000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f05000)=0x8c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005be000-0x105)={r1, 0xfd, "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"}, &(0x7f0000f07000-0x4)=0x105) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000332000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d87000)=0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f07000)=0x0, &(0x7f0000f08000-0x4)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f06000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x0, 0x3, 0x8, 0x5, 0x2, 0x1}, &(0x7f0000bcb000)=0x20) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000122000-0x84)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f07000-0x4)=0x0, &(0x7f0000ce5000-0x4)=0x4) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f00006b1000-0x4)=0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000ac000-0x4)=0x4, 0x4) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f09000)={r2, 0x8}, &(0x7f0000f09000)=0x6) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00004cf000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f06000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f05000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f09000-0x10)={0x9, &(0x7f0000d10000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) connect$inet6(r0, &(0x7f0000f02000+0xab1)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000717000)=0x2, 0x4) 2017/12/04 09:59:08 executing program 2: mmap(&(0x7f0000000000/0x5a7000)=nil, 0x5a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a1000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$alg(r1, &(0x7f00005a1000)={0x0, 0x0, &(0x7f00005a6000-0x20)=[], 0x0, &(0x7f00005a2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, 0xc0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005a3000)={0x80000001, 0x8007, 0x7, 0x1, 0x0}, 0x10) recvmsg(r1, &(0x7f0000596000)={&(0x7f000006f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000059f000)=[{&(0x7f000059d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00005a0000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000185000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/04 09:59:08 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80000, 0x200) r2 = accept$unix(r1, &(0x7f0000b76000-0x39)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ffa000)=0x39) bind$unix(r2, &(0x7f000098f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531325f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00006c0000-0x1e)={0x0, 0x0, &(0x7f000071a000-0x60)=[{&(0x7f0000ffb000)="eb1d81fa47a993dc4bc53c76deb4d36e49baf1592f3f52f1feba7cf12ad48e2330dd739dc716e1e619db5117f304ec3eb45fc22106b00a441833b7e532f4a348f1c29ece348a340eb9387498b99ff7e7c31ef0ed886f34505cfd37106043bd4bc7dfa942614131916d6c33f3926b94096acb9244fcbc7aa9209bf6a1d95db5a2fa271ed8945df1d3da6e528c15d268b3b6ec0bc511efb52b94710895f06def9efacaf2cb291910e64921c9c537a4c1098ff44c02a907bc2572dcfd08a1f325612c2ae3f902523812acb4844a488458b1c1842303fdb1322ff954806ef290a2c16cb7f160e2c292319ca42b05792d85a60f", 0xf1}, {&(0x7f0000fbc000-0x11)="011ebe4d71dfd88b1a23c9a41f5da1d1c9", 0x11}, {&(0x7f0000ab3000)="f5dc215988be0735a4d287a256a054767bb03314e3bde89a26d091c7dd79cb8a86909266550b3c63d36514f6a66b67dfe9ad6d97f86659862d8a1a301e255357dafc60b0a6dee9690a3b61059f8d07aa954c7af5523dc9ddd9eb4cc3c8182c0408100bdd5151b755a4e828e0585a416066704ef9b52faa4a797f29d4f9766c37ec56e7ef56fe853db37f074337529db786de1660663f65282e5287649ae4a0f3c943365474b1ede46eb7fd187140ab631f1801a465ebe4c5c9bffdd9108eb8dae5fc9a5d2fe7e2", 0xc7}, {&(0x7f00007c2000-0x4)="14b7b116", 0x4}, {&(0x7f0000ffb000)="7c67a259332ed12a10b0808e852059aed157b08de4b66907a2be1fd80f322ac8c99d", 0x22}, {&(0x7f0000ffb000)="9e353c6e7272d8bf6a3a717373921703cef07b69bf4ffcbb1736db4bd84cf6f123b4872ca23d12c044af2e5533933a0f1874fab5308b5b40e0758b7ff61545b3e9c7bb9d2e1ee3c10c9730ed24b06ceaca27d344e754ee4cce28d830129d17adcadc03e55f69bac3b04497f91d2cdc4a7e440957d897343cbac4ef7f6c85cf42bba971346453af03587851b0fa83c34207b05b9e2c8f9fd9b1f5cdb9c8e88ec17bacea56577dc6da7f572ded9762a2e361d2f50037868efd331ef44f269f486a85", 0xc1}], 0x6, &(0x7f000035d000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x85, "4ebf76dabd4525736744c7e80beb0e5f58e78d565785c79fdabf011e6f2c7feb4b7afb71c1732ed732ccda63e1e29f2777cb73a4520f3d9e9b3ddd6197d405e94d3473c5aba5c3b8523ac3ee1700bd3f3b3ad8fd0a7cf046a42379bd45ff7e7735101017c5c5d7b4437973e3b6316b2b88289c8014d49325c99f46b851e887e0693902b756"}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x4040080}, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46340dc86dae79409dff54bc", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) sendmsg$alg(r4, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f0000239000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x78, 0x117, 0x2, 0x61, "6dfe0b105b54a707b8c64c89b3c555b427da11e035355c4653f1590a76a21f751a7c84f81ece9288ec6f7021cb589f2bcf61927f1ae492b83736e82224cb2d4a15cfdabb2ab4bde5b58c7bbbe51fb6579fffced8626527356794616a765971954e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8, 0x20000000}, 0x0) recvmsg(r3, &(0x7f0000f3e000-0x38)={&(0x7f0000f3c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004d4000-0x30)=[{&(0x7f0000998000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f3d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x40) sendmsg$alg(r3, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe44fc5671a09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072bc08205191eae7b54ade7d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb313f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a33f0d1bf6ef1193a09d64aac429fc7c6cf8bb76b9482b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x20008004) accept4(r3, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x80800) 2017/12/04 09:59:08 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000080c, 0x5e) accept4$ax25(0xffffffffffffffff, &(0x7f0000ff7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004e0000)=0x10, 0x2000000000000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000ffa000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008fa000)=0x10, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008df000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x805, 0x6afe, &(0x7f0000cb8000)={0x0, 0x0}) socketpair(0x10000000000000a, 0x800, 0x100, &(0x7f000084c000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000087e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000aef000)=0x0, &(0x7f00005e6000-0x4)=0x4) unshare(0x24000200) unshare(0x2c000200) socketpair(0xe, 0x806, 0x8001, &(0x7f0000cdb000)={0x0, 0x0}) writev(r5, &(0x7f0000ca3000)=[{&(0x7f00006fc000)="bf8c7e6fe196a7c5ce023ce77e11a89f2ebe8ba4a78b02294f0b1934d789383c6f0bf93d5a02f608e387d4d14658a2245bbe9641174556091ef7a10416315989ffff9434621dbd68", 0x48}, {&(0x7f0000810000)="1b72ff87b7b2f4a3c340d6619e13baf7326536b420050fdd6f3980a623e16bab06306ccf85c1360d48e00beed0b20408308cd0a8f89eebea295a1594765d06f804b076681ed46141d87d4bda16508bfb5b628e9292e3a6a8edc8be80f7241f7f1bfe27109f87c4d88b3dd1d4dc322d450e3d89feab5352f6e26df0498ebf195b1195b55a2fe503ada258025d5ffcf9af4087af6d4c3e853e9a224679f8e5ff", 0x9f}, {&(0x7f0000fca000)="e8b6c715982733191cb53cbecee5713ba437a9771fffe0518e96e7401c514ad269a8a9ba78ca93911e56af4aa2fc0bb8a40f9664e0e5718928793b7f2e583f274bbe1687e57f352631430099508af80cd119", 0x52}], 0x3) sendmmsg$nfc_llcp(r5, &(0x7f00009b6000-0x70)=[{&(0x7f0000ded000-0x60)={0x27, 0x77a, 0x2, 0x7, 0x4, 0x8001, "9450a6d16ae889f36419fc88599060364328435f1e4851b4de3da1e9687485f1cb159461dae561fae505300b51b522e1ebc5cf7c8db5c5f4a78e14240c84c5", 0x1}, 0x60, &(0x7f00004cf000)=[{&(0x7f00001ce000)="6c21a6a3e284350b852b23aeabd8a83823a206405a7b951e87da80a981c38fb7c50a4805ca8276d010011cb9478d7368c8f678b797852912df7871b11bb22e0afa04fb19f1b48f5b396b29d03e5d5901cfbb04915a3dde986fbe4324b76603ff87aa4a79a2521a00925767a0f6d6ec4521286067c6acda086597ba7d860987ac4384c14563f6a3a3d3421973dbca25", 0x8f}, {&(0x7f000041f000)="", 0x0}, {&(0x7f0000e7b000)="a69e5031b962685fa065daa57bce89059b1fca07e3dd6648cf33b4579634", 0x1e}, {&(0x7f000078a000-0xe4)="2db20cf2f5d280553f81298b3b648d34a874b69b592bde5057110dc331da14ad57994951d1df1e66b96a0f927d4b17831018bce4e843016d13d44cd13be685aad8c17a03441d693360f00c1857647c37cfb36d00db3d9d19315f490fe4566f29bc99de84febe0b7b8c7731d9fa922109efb2044e892672535cc770eac9e3132a8f08deac8aa05899d3e95459d61b858addd73b8cb1179de491c30ed926f58bfbd8d88af042724abf732cb422c3030c05f3a1a9cb60c79ec6e9557f0be4712fc31362f13fbe5943be16b08d7a2b1bdcdb7b533a85c81a24dd4350431dd20c792fe90c07e2", 0xe4}, {&(0x7f0000001000-0xf6)="d69479bfd0753b41c8a70329b0bc88d5487dbf1b53ec77367a5c6e333ce235730cade6882e26fa4733b855743821dcb6c615b8f707ff4b021ba374c7930f8a7bd5181146dbc8adec2cfef003e087d92ce4302ada931d7eea3ebc32e727995f864c91a43f8067d60f1529e3fd0835c7b096dd833fee709be9b0f55a6c9ed35c5aa3a92e2da82408f93ac7ec7344fd46a10b92b4e0f31ceef4e210a03e49543e2296ed787fa908d11d1c03b90f65ce5338922be9f5b98e880d67a8ad58bb7f68c7ce93054aa337d48111ad9349b3a43b094a3bfd43ac8ec982586ed6a8cc69496025900d012b765087cbb9363611da433fc26df39dccf7", 0xf6}, {&(0x7f0000000000)="c4341692d3ab7c88fcdcb88d430dd79df8c5a75fc68e4653bde387dc3e404f524da3530fa3d6dbd527bc4ac2647b9c85cf9b038e0f7b7244a105b52f81f4773c16ba9c177f599957d16ae3ca71a2043e1f9d422e4e09f4bfb0960c8210548c9e56dd8603a8b6e9cc4aa49a015c51878b659b7e2f93b118ff3f23ad19e2020afc645348b7f03cd24211", 0x89}, {&(0x7f0000001000-0x51)="84092138bcf6e56a1ed48442da00bd524a0ca70bd9fd67563388decb630335abd9cb54a1ac5c298bf3d2d3fe2982c94c2161212342c5be6051e990652c8942f50e43e64b71ecdfb2d6b3ea75745fd1b205", 0x51}], 0x7, &(0x7f0000000000)={0xd0, 0x10f, 0x2, "4bef73202bba7e2f33555a8ed0e4c3989998887828aacfc9360f4d27a8c5d9a0add27114f7b49017344f4ae8b839d313e952495fc3d7298509a117f1148da88eaebb4c04eacfadb4a339f5c88db1b31b8aa78d217c81086a07bd9161f4fdec5a9d2ba5d10154efd15396398b41853904e383b38f25d24d4bb858b64f13665c4c25760520361bd17cb9bfbac847d1f13c4198a02e661df54d9b577f35852ffe7e06f5c94911bf9900f5f8d0b5484771ba82301a5f0a88ecea503b"}, 0xd0, 0x40}, {&(0x7f0000b37000)={0x27, 0xffffffffffff994a, 0xfffffffffffffff8, 0x2, 0x5, 0x6, "2a590976553ed4287ed5c772f3ea68af841ece46825b04e0939a7c590c7af282b19b0ae027ff9825c03b3c9022de7121de9d3a4bc7a7c36e1d28fdd89b32ed", 0x2}, 0x60, 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{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x85)="b1aa19699d33a230addfd9e5a03a0ecd8bb5d7a0a4f3c2813f6380ea65d93ce6b8118840757c8072e516e82f70223054c67354dc299948684f8b1f3b0510defdac470f2d78d97b6a1ba55118f178b38ffbb66c1e61b5752143290ef50d1613077c67323cd6f00ec9afb7fbc376aef282aa646713ed365461e628eac2f0bc85671f5b74c84c", 0x85}], 0x4, &(0x7f0000000000+0xdd2)={0xf8, 0x10f, 0x0, "f16de83e595e3b3e1471ddaf112e7a43fd32efaf0d47f7b8ba23b7453f7c22b4706b9aa567beb5d9d04afd1af4d2823b428328da7f150d067610e2c3319dd9bbdac73890df94ca590d224514bdf8601719cdeab1081453faceca439caf46847c4aeca8ce3b1a7220919522b10a8793fd77597d51add4780385c5329db0a01634056c732202c0c2f550e1ba5878c1aaee33d73de11f1737270d5067cf48049c810b6591543648a03e862fb5177b1e2a0ce3af9ce6c71914fb40ad4317e403ea90b2494f0831522b52e85eeeecfbbf5a27183879d4b42ef09920d94d4cc3c817896947de538b94a1"}, 0xf8, 0x80}], 0x2, 0x4) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000f9000-0x5)={0x8, 0x800, 0x1, 0x2000000000000000}, 0x5) bind$alg(r6, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x82, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) r7 = accept4(r4, 0x0, &(0x7f000072e000-0x4)=0x0, 0x80000) close(r6) sendto$inet(r7, &(0x7f00008bc000)="", 0x0, 0x0, &(0x7f0000c6e000)={0x2, 0x2, @rand_addr=0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() 2017/12/04 09:59:08 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = accept(r0, &(0x7f0000386000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c3d000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xff}, &(0x7f0000fcc000-0x4)=0x98) connect$ipx(r1, &(0x7f00006b4000-0x10)={0x4, 0x6, 0x9, "99f355d0a3b4", 0x5, 0x0}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e47000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b53000-0x8)={r2, 0x80}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ffd000)=0x8001, 0x4) connect$inet6(r0, &(0x7f0000830000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xc, 0x4, &(0x7f000014b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000393000-0xc)={0x4, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b26000)={0x0, 0x80000, r0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000fff000-0x10)={0x0, r4, 0x8000000000000008}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000fff000-0x4)=0x100, 0x4) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005c4000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x7, 0x11, 0x20, 0x20, 0x8d0, 0x0, 0x0}, {0x5, 0x3f, 0x0, 0x81, 0x8, 0x3, 0x2, 0xffffffffffffffff}, {0x4, 0x81, 0x7f, 0x4}, 0x8, 0x0, 0x1, 0x1, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x1ff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x8, 0x0, 0x9, 0x0}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00007cb000-0xc)={r6, 0x0, r3}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000207000)={0x0, &(0x7f00000b2000-0x4)="000000000000000000000000000000000000000000"}) bind$inet6(r0, &(0x7f0000250000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xd9a}, 0x1c) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000270000)={0x0, &(0x7f000058e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f00008a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ed5000-0x4)=0x95) sendto$inet6(r0, &(0x7f0000ffa000)="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", 0x58d, 0x0, &(0x7f0000f6d000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2a}, 0x1c) 2017/12/04 09:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000150000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xb8278ca03411a3b2, "786362632863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_void(r0, 0x1, 0x1004000025, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, "736b636970686572000000000000", 0x0, 0x4, "65636228746561290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000b6d000+0x426)={0x26, "6165616400000000000000000000", 0x0, 0x3, "726663343534332867636d5f62617365286c72772d63616d656c6c69612d61736d2c736861312d737373653329290000000000000000000000ffff0000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f000047b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ed000)=0x10) r2 = accept4(r1, &(0x7f0000531000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005a3000-0x10)={0x7fff, 0xc, 0x9, 0x1, 0x0}, &(0x7f0000785000)=0x10) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000149000-0x10)={0x9, 0x4, 0x6, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000008f000-0x8)=@assoc_value={r3, 0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000216000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000c6f000-0x10)={0x1f, &(0x7f0000b34000-0x1f)="00000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f4b000-0x8)={r3, 0x6}, &(0x7f000091d000)=0x8) getsockopt(r1, 0xfffffffffffffffd, 0xbd0, &(0x7f000091d000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a4c000-0x4)=0x48) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000440000)=@generic="771c4466a5b5b81a9e58f6c533a3405f") r6 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000209000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000717000-0x10)={r7, &(0x7f0000ef4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000056e000-0x10)={0x1, 0x200, 0x7fffffff, 0xffffffffffffffff, r5}, &(0x7f0000486000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000054d000)={r8, 0x7}, 0x8) recvmsg(r6, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00005b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x2, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000420) connect$ipx(r2, &(0x7f0000182000-0x10)={0x4, 0x4c, 0xff, "79f8ebe23fb2", 0x7c, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ec0000)=0x0, &(0x7f0000dae000-0x4)=0x4) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000ec3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000095b000)={r5, 0x2}, &(0x7f00004af000-0x4)=0x8) sendmsg$alg(r2, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000be1000)=[{&(0x7f0000ad5000-0xb3)="3ef0229f4b9b0d97433fd8df7c17ab17263b47d90d311f11df0cf94e1bd67e42602de2a3b51807a719ff0efd8a3385812e115741415920aab9f160fac68f1ac774baaca12ec25e35e21fe3e2331e4c3de37bc8433643d9232c80fbff692f6147631829cb7f189ae45c7629f38f32a3f10dca073528c59cd3abc24857ed64f53f28c0ddf0b68cb8ff0000000000000083c5a0dabe9ee2146efc47077d38288891b1d467961c51e20dff3c0ef3fb3b37d27c24ad", 0xb3}, {&(0x7f000008f000)="605dc69bf5effda58b32b64a52e66f1d33f736c8e6b0c34abcf635141c0f27e65f7016445f777e777b9e98e58ef61538a58d3056f547240c2bdfeb856b9f097624255357bc909791456636e2ac837bfbcff831e41eb22eff87f92db6d5250ed9cda2709d2e8f11e5f4eda8f387321af035bd2c6c9075538f5f22f563ebc3a21e3804fc5900181e23af89dadd7a191aab6e5ec67cd8641db5fcc00bc79305502e4d9c6c92c97518359409a8d12efcd19abb10ee1230ca775b28a05fd12f862069d775b310018af45b52659b642a8a6ad68659ae1ad3f3dbe11537e114d5afdd89359b98db5cd97a94457dd6468951760df1f890ac56", 0xf5}, {&(0x7f0000f90000-0x86)="16e0f1ad63ced8330d197a7e11257de67b0ba7f71665048fb212d24b7a69f2e734f58c59be7f61d5ab09d40800000035a1f10053676faf0000003f12f4ac01422ee740b5e56e2162c1a3f3ab914f5a3040576c397615c74fd223d71750b081da045d5bf3ac4a13739654dea1362186b07eacd93fac04d92f8436b4253c818545760fe82c9c5a", 0x86}], 0x3, &(0x7f0000379000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4c}], 0x30, 0x4001}, 0x4040) sendmsg$alg(r6, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000197000-0x4d)="fb86af0503bc39c585ff91551ba130326a6e6f6e025e4046d22ba93dc076158b855801a5c4d6475440a518aee1d153258a52aae22d2aa83e455440b217c4baa1f9c80916d477913688f9812618", 0x4d}, {&(0x7f0000fdd000)="23a6a8e49c418de2664168ead6b8877d848a1596540de55b8a9c30a372c4c44455f4af36", 0x24}, {&(0x7f0000ae5000-0xad)="182eac61d08077f0f2e5571a977375a2933beba76a3f24321a814b65819d72e821641fa072307a47a05057a4d08575b6ce916e050298860ac39ba0c0edc35f0a4b225ae3c8cf542ec2b9f27819d4b1b36397976a152f1d00522bab36a570994e4f8042fce076cfaeb1cb410072f20517c0dfb87d6c4d7ff533fe72dfe62b96640151dfe2c0e81079873a07678a1acc8d4bc58bac1169274640e7a504d6c40d6bee0291e9788c51181a6e988cb3", 0xad}, {&(0x7f0000567000)="", 0x0}, {&(0x7f0000742000)="434c0ddc3dfb36cbc508f86157c7215f3955819e1c5ae8ac6e88a030029923cd17afec488d282e29e8944a464f87d3abe6d8531ce48c07c1ee22663e8f5eb70132c1a2d699b89ffcdbd209b2e43d6510ec19fd7a5c09ae9f76c855e100ddccc6d30bcf32150b43df7b6ec62f59c598a79ca12aeee19e235a5b180d2a083eb4aa74d84f71540a3118320ff37b15b7ca6676872b0c8c8aa0b333336689a8fb124c05c8c27da6f05cee1c0462e3b3a736cc68a708daf76e057ed9f69ab5e8daca9f0ee5a2601e2e", 0xc6}, {&(0x7f00004fb000-0x53)="ce329094464b01a3716b04e0a4fe18f13666738f849edf8003e5b1c517db2384f33641bfbedbccb21902a02da0b5bc7381ee784bb141c392e38fc864484193386113e2f7de17b47e2226e44ad514834ba006cd", 0x53}, {&(0x7f00004db000)="bf889e808951d59cb7b29e2789507571471f7d4aca18c6b5b5bff5d509271f25478dcac73703aeeb9790037cd77a16e27cb16780ce2ef893058f20933b955743ce9dbcc56430694ea909f4a03e6542572c", 0x51}, {&(0x7f000067c000)="d7f1747de83f50813e6c7bc30564c246efc5b285c33ebf0b2c5d56b094ce48d582b83f590cbf15ac4c5f972737b9e1df95360920ec05315de25af11b93ef2a08accc23d7d9514db40d8a77695626e2f8970ce663226b", 0x56}, {&(0x7f0000a31000)="93e41648ccc45666b99b57e1ecc19135cb0e2cc759fbb905baa1513d90579ad7976529af738e9923544111e98603588a9bee7d20f7b953f7be26fc7d82c404d695df2427f911a5af93d82bdc8994644ebc484b26f3650b8916467df5260ddd6c8b15e94514fee706def8de0f2e554c36558a6b4c5c023e4106d71044a2b4d20bd541316778aabbeb365747c9e55653deb37d2d89c7904f5b27ee59e8bd33739db6492a4e04616ce7cdd70c502aadd07f5bc019f0959d26794729cf17a39e22f98284f38729857e236a87f50062e2c516f6ac70a0518866f5a569f8d81326a96846c7ae8136c1", 0xe6}], 0x9, 0x0, 0x0, 0x20000000}, 0x4001) 2017/12/04 09:59:08 executing program 7: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfe33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004d, &(0x7f0000b55000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x20000000) r2 = socket$unix(0x1, 0x805, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000646000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce0000)={r4, 0x1, 0x69, 0xb7, 0xffffffffffffffe1, 0x9}, &(0x7f0000ce0000)=0x14) listen(r1, 0x0) r5 = accept4(r2, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000942000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0x14) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000ce1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28, r6}) getpeername$netrom(r5, &(0x7f0000ce0000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000cdf000)=0x48) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000ce2000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 09:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x1b, 0x0, 0x7, &(0x7f000001a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000603000)={0x0, 0x8001}, &(0x7f00004c1000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ea3000-0x58)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8c6, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x3ff}], 0x58) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00003b8000)={r3, 0x4, 0xbf, "92277c91755aa7632649a581f3f14d151d7836fa27666f693fce49112803412f150f1a10b9d45119f6d97a8bc3f4ed4fbb103987d269cedb0c0311a3df3833a52a21749bf0c6f1b4abb851c2a699146659339718ee1b955b04b10df2595bedf363bbef0732263e963a5fd43f35b43d6cf457247eba18b7bc3d5b4ad337888bc902d66fa25e350c5cfe7d9bbbae5f9baccf79325c16a42ffbd0a96b382ef3d0e2f1e59b6aa604cb4593fd085e27eb1023289d26c62eb2f665e93c9c9c72ca3c"}, 0xc7) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000ad6000)={0x26, "726e670000000000000000000000", 0xd, 0x1000, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept(r0, &(0x7f0000e49000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000063000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e25000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r5 = socket(0x0, 0x8000000003, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f000058d000-0xc)={&(0x7f00008b2000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00008e4000)=r6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005cd000)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000de5000-0x2)=0x8, &(0x7f0000c31000)=0x2) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f00008a4000-0x18)=@add_del={0x2, &(0x7f0000c34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x40000000000036, &(0x7f0000209000)="dc13b51a5b31306e78dd580801ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f00009ac000-0x10)=@l2={0x1f, 0x18, {0x5, 0x4e1b, 0x6, 0xfff, 0x7, 0xe4}, 0x7, 0x101}, 0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fb4000-0xe8)={{{@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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a80000-0x4)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000416000)={r9, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00006a1000-0x18)={0x0, 0x7fff, 0x20, 0x9, 0x81}, &(0x7f0000727000)=0x18) sendmsg$inet_sctp(r8, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, r10}}], 0x90, 0x10}, 0x0) sendmmsg$inet_sctp(r8, &(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) 2017/12/04 09:59:08 executing program 6: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x7f) sendto$unix(r2, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x80, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x4, 0xcc898d611cd0b489, 0xff, 0x0, 0x3, 0x3, 0xd3dd}, &(0x7f0000c91000)=0x20) getsockname$inet6(r1, &(0x7f00002bf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b8000-0x4)=0x1c) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ef8000-0x4)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000081f000)={&(0x7f0000ef7000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000ef9000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000ef9000-0x4)=0x0, &(0x7f0000ef8000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000000)=@buf={0x14, &(0x7f0000008000)="b9af5734200000000adec575cb53596d58304b1a"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) preadv(r3, &(0x7f000027f000)=[{&(0x7f00002c6000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000d56000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000db4000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006ec000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000119000)={0x0, 0x0}) setsockopt(r3, 0x3800000000, 0x1, &(0x7f0000d24000)="c37f2c794182fcac9380b285fe9aaae78f4fdb239f686d4a62ae175364c4", 0x1e) pipe(&(0x7f0000deb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000d01000-0xb)={0xa104, 0x7f, 0x4, 0x0}) 2017/12/04 09:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000eb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000668000)=0x10, 0x800) accept4$ipx(r0, 0x0, &(0x7f00005e0000-0x4)=0x0, 0x80000) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b49000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00001d6000)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000ebc000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, 0x81, 0x6, 0x2, 0x400, 0x1000, 0x200003ffffd, r2}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00003ab000-0x5c)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x484, [0x1000, 0x20000000000005, 0x40, 0x10001, 0x6, 0xfffffffffffffffe, 0x8, 0x20]}, 0x5c) bind$inet6(r1, &(0x7f0000e62000)={0xa, 0x3, 0x2000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000df6000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed2000)={0x0, 0x0}) r5 = accept(r3, &(0x7f00007b2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f32000)=0x10) accept4$ipx(r5, &(0x7f0000d8f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000046000-0x4)=0x10, 0x80003) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000420000-0x78)={0x50, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x3ff, 0x7, 0xbc, 0x3, &(0x7f0000e40000-0x10)=@generic="79eb905b6d46f24a737e65996850a8f0", 0xff, 0x9, 0x80000001}) r6 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000ac1000-0x4)=0x0, &(0x7f0000199000)=0x4) getsockopt(r6, 0x800000010f, 0x87, &(0x7f0000606000)="", &(0x7f0000000000)=0x0) listen(r1, 0x20) setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000173000-0x8b)="c3c3a7545a053977e954c27bf57595de9ae0358c8b162eb06cf0e3d35c7340b0fe9b554cfad19906f8eec43088ce1192c7be240e70e73accfc4720904d3672729a7a9f9f0b52e9f455ac3c98beb4aadee17cfebf12d9c156921b1cf1b8b27873ca12301e750b1bea5ed22da105e96bc7511d8eace18e988970af2a7fabdc723cf29468047075207f1017c5", 0x8b) r7 = socket$inet_dccp(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x4, 0x80000, 0x4, &(0x7f0000c65000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r8, 0x40086408, &(0x7f000049e000-0x8)={0x81, 0x2}) socket$inet_dccp(0x2, 0x6, 0x0) socket$llc(0x1a, 0x3, 0x0) setsockopt(r7, 0x10d, 0x3, &(0x7f0000001000-0x1)="03", 0x1) setsockopt$inet_dccp_int(r6, 0x21, 0x5, &(0x7f0000310000)=0x7fffffff, 0x4) getpid() getsockname$ipx(r6, &(0x7f0000a89000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000552000)=0x10) ioctl$int_in(r7, 0x5452, &(0x7f0000669000)=0xff) connect$inet(r7, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 09:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fcc000)={{0xa, 0x3, 0x40003ff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, {0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x8001, [0x0, 0xed1, 0xffff, 0x3fe, 0x1, 0x7, 0x1ff, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(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$inet6(r1, &(0x7f0000fa6000-0x69)="c9aded41fbd394b5068915c7b184b0671335bf0b200ceb39ec20026b0b461238bcd59320b361551d4c95f364bf7e77cc15b2e0e093089555e48c2b0bd56c6bbb85ad596df2c89cdc3dc15b18a6210fa16aec62e634c2f02e4054a7b0922d5ca9403dc3fd390626b2fe", 0x69, 0x4000000, &(0x7f0000ae0000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)="35", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r1, 0x5473, &(0x7f00006a4000)=0x20a) r2 = accept(r1, &(0x7f0000b10000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000049b000)=0x6) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00006f0000)=0x0, &(0x7f0000c0a000-0x3)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005d5000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00001fe000)=@generic="b2ab328ab19bb6b8863770ffff1100fe") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000723000)=0x8, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f000027a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000554000-0x4)=0x1000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000126000)={@generic="1269a3d98c3dd4b903b02205cafdd3f5", 0x7ffffffd}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000082c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000c0b000)={&(0x7f000001a000)=[0x100, 0xff80000000000000], 0x2, 0x2, 0x1, 0x2, 0x7, 0x9, {0x1, 0x3, 0x8, 0x0, 0x2, 0x8c, 0x8, 0xfffffffffffffffe, 0x8002, 0x7, 0x401, 0x3, 0x5, 0xc65a, "6b74f3caccc1ca0a8beae04ee7e9b74aa0a5433d5c00f12412e74a2a5e40e0b7"}}) getsockname(r2, &(0x7f00007d7000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000724000-0x4)=0x1c) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000219000-0x8)={0x0, 0x62}, &(0x7f0000ae6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b0e000-0x8)={r5, 0x6}, &(0x7f00002dd000-0x4)=0x8) sendto$inet6(r1, &(0x7f000065d000)="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", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x10000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000a6f000)=[{r0, 0x81, 0x0}, {r1, 0x180, 0x0}, {r2, 0x100c, 0x0}, {r2, 0x10, 0x0}], 0x4, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fbf000)={r5, 0xe1b, 0x0, 0x5, 0x2, 0x7f}, &(0x7f00005e5000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000687000-0x10)={0x9, 0xa, 0x4, 0x7, r6}, &(0x7f0000ad0000)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000bb3000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000e6c000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e8e000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0x4)=0xe8) 2017/12/04 09:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x200000, 0x6, @random="089d30582229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) bind$netlink(r0, &(0x7f0000e76000)={0x0, 0x0, 0x8, 0x6}, 0xc) r1 = socket(0x11, 0x2, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000059b000)=0x6, 0x4) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$nfc_raw(r1, &(0x7f00002a2000-0x10)={0x27, 0x100, 0x274, 0x5}, 0x10) getsockname(r1, &(0x7f0000d87000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000038e000-0x10)={0x0, 0x100000001, 0x1e, 0x6}, &(0x7f0000af5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000193000-0x98)={r3, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10001}, &(0x7f0000cd6000)=0x98) sendmsg(r0, &(0x7f0000d8c000)={&(0x7f0000d84000)=@ll={0x11, 0xf8, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee8000)=[], 0x0, &(0x7f0000c6a000)=[{0xe8, 0x118, 0x7fff, "f1bab0ae4cc0c7a704483b465896ce5be884e411a6d94c0737286b75dae348d40ae347fa1987a53fccb7b3013207afedbea66e0c4a849ab96100e56f026847936672078802244b2767b6c28fd9339810d1fa6d5f3fc3aeffe58eaed5bf6305c0e7a6c7be54a6d0409407a7e5cf4de3e7acabcd79824b50859b0b05d63661567c4bef7eebc4ad328792ba9ab260238dec9dafadb4414cce62bec866b4e8b4a93fc6c6a9a2b0f9af34863821587ed35f2cd891bdb9b76dd6040ff83c96002e0e4fa501d17aa5afaf73e6439e433e9efe81ced92565e6"}, {0xc8, 0x10f, 0x38e, "6b1cf7cf3d3c3c4220171385fa750980d0969aee2937fb071371e78f853f2b52d88f7f0a80f99942eb516386dcd129208f3b37682bb4f2049c0ad1124d9e38135ea506248cd78628513d8870dbf88717adf7e5821c5cb3d01aaddb671a12cdd62e72e9b90034407dc2a2608b71db174ff2f2e805cfd3ee315c8942eaecd8c7f6dc95663321d9fa21e8358af4214572287e37c85a2ef67c784adfcb309704b44b0f88b01f3ba44ef4dd95c45ceebfa94ce5c239"}], 0x1b0, 0x20000000}, 0x20000000) sendmsg(r1, &(0x7f00006af000)={0x0, 0x0, &(0x7f0000601000)=[{&(0x7f000070c000)="4f0f0f", 0x3}, {&(0x7f00004f3000-0xe0)="", 0x0}, {&(0x7f00003f9000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d27000)=[], 0x0, 0x20004014}, 0x24044010) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003b2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, r2}) 2017/12/04 09:59:08 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x4, 0x34, r0, 0x27) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f52000)=0xff, 0x4) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f000071a000)="a634177a035436ce91194140190d20f2c401fdafa813eb72030389f984bb21f7ff46f06fe6f26eb041a386667ecb6c24f2ceadb8fe3230ef11d5c85264d375f8de2f64b6e0d886b027e02577a8dd2470515f721f4da2b7d75e8f2429c3749d1a2b423ede582f69f45e7a9bc51e7f4ae2beef846a14de470200000000000000d47d355f72a140576aaedc379e97262ccb000000000000000747a060dc50a936e6be00f2457e5ca1d5b90d562e8f70681b0228f6", 0xb3) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x8)={&(0x7f0000cf5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00004e3000-0x40)=[{&(0x7f0000378000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000f52000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000016b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f53000-0x9)="000000000000000000", 0x9}], 0x4, &(0x7f0000d51000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x77}, 0x2003) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0xfffffffffffffffd) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x4, 0x80000000004, 0x98, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000-0x20)={r1, &(0x7f000002a000-0x2)="", &(0x7f0000052000-0xc4)="f8", 0x0}, 0x20) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000fb5000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000214000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fb5000-0x4)=0x0, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000121000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000784000)=0x1000) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3ff, &(0x7f0000f53000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000fb5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000fb4000)=0x14) mmap(&(0x7f0000708000/0x4000)=nil, 0x4000, 0x3000004, 0x33, r4, 0x19) mmap(&(0x7f00007f9000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000044b000-0x8)={0x0, 0x5}, &(0x7f0000fb6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000fb6000-0x10)={r5, 0x1, &(0x7f0000fb5000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e40000)=0x10) mmap(&(0x7f0000c8f000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fb6000)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1ff, 0x1, 0x8, 0x7f, 0x100, 0x400, 0x1, 0x5, 0x1, 0x6, 0x6, 0x9, 0x8, 0x6]}, &(0x7f0000476000-0x4)=0x108) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 41.008918] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 41.024622] BUG: unable to handle kernel NULL pointer dereference at 000000001dc4a430 [ 41.024641] IP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 41.024643] PGD 1d4740067 P4D 1d4740067 PUD 1c6402067 PMD 0 [ 41.024655] Oops: 0002 [#1] SMP KASAN [ 41.024660] Dumping ftrace buffer: [ 41.024663] (ftrace buffer empty) [ 41.024665] Modules linked in: [ 41.024673] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 4.15.0-rc1+ #138 [ 41.024676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.024683] Workqueue: crypto mcryptd_queue_worker [ 41.024688] task: 00000000f928681f task.stack: 00000000e8507c72 [ 41.024694] RIP: 0010:sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 41.024697] RSP: 0018:ffff8801d9cf71b8 EFLAGS: 00010002 [ 41.024703] RAX: 0000000000000000 RBX: ffff8801d5b4e710 RCX: 0000000000000000 [ 41.024706] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8801d5b4e5c0 [ 41.024709] RBP: ffff8801d9cf71e0 R08: 0000000100000000 R09: 0000000000000001 [ 41.024712] R10: 0000000000000002 R11: 0000000000000003 R12: ffff8801d5b4e5c0 [ 41.024715] R13: 0000000000000286 R14: ffff8801c4c1e660 R15: ffffe8ffffd0fa30 [ 41.024720] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 41.024723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.024726] CR2: 0000000000000060 CR3: 00000001c724a000 CR4: 00000000001406e0 [ 41.024733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.024736] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.024738] Call Trace: [ 41.024745] ? sha512_ctx_mgr_get_comp_ctx+0x51/0x80 [ 41.024752] sha_complete_job+0x276/0x830 [ 41.024761] ? lock_release+0xda0/0xda0 [ 41.024766] ? mcryptd_hash_init_tfm+0x110/0x110 [ 41.024774] ? sha512_ctx_mgr_get_comp_ctx+0x80/0x80 [ 41.024779] ? mark_held_locks+0xb2/0x100 [ 41.024788] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 41.024795] ? __kernel_fpu_end+0xad/0x180 [ 41.024804] ? fpu__restore+0x8c0/0x8c0 [ 41.024810] ? trace_hardirqs_on+0xd/0x10 [ 41.024818] ? sha_finish_walk+0x1f4/0x360 [ 41.024830] sha512_mb_update+0x2f6/0x530 [ 41.024839] ? sha512_mb_final+0x330/0x330 [ 41.024850] ? __local_bh_enable_ip+0x121/0x230 [ 41.024862] mcryptd_hash_update+0xcd/0x1c0 [ 41.024871] mcryptd_queue_worker+0xfe/0x660 [ 41.024883] ? mcryptd_create+0xab0/0xab0 [ 41.024891] ? __lock_is_held+0xbc/0x140 [ 41.024912] process_one_work+0xbfd/0x1be0 [ 41.024930] ? pwq_dec_nr_in_flight+0x450/0x450 [ 41.024938] ? finish_task_switch+0x1d3/0x740 [ 41.024944] ? finish_task_switch+0x1aa/0x740 [ 41.024975] ? __sched_text_start+0x8/0x8 [ 41.024987] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 41.024997] ? select_task_rq_fair+0x2770/0x2770 [ 41.025024] ? check_noncircular+0x20/0x20 [ 41.025036] ? find_held_lock+0x39/0x1d0 [ 41.025054] ? lock_acquire+0x1d5/0x580 [ 41.025060] ? worker_thread+0x4a3/0x1990 [ 41.025072] ? lock_release+0xda0/0xda0 [ 41.025080] ? retint_kernel+0x10/0x10 [ 41.025090] ? do_raw_spin_trylock+0x190/0x190 [ 41.025108] worker_thread+0x223/0x1990 [ 41.025132] ? process_one_work+0x1be0/0x1be0 [ 41.025141] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.025151] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.025158] ? trace_hardirqs_on+0xd/0x10 [ 41.025164] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.025172] ? finish_task_switch+0x1d3/0x740 [ 41.025178] ? finish_task_switch+0x1aa/0x740 [ 41.025189] ? copy_overflow+0x20/0x20 [ 41.025204] ? __schedule+0x8f3/0x2060 [ 41.025209] ? check_noncircular+0x20/0x20 [ 41.025225] ? find_held_lock+0x39/0x1d0 [ 41.025236] ? find_held_lock+0x39/0x1d0 [ 41.025251] ? lock_downgrade+0x980/0x980 [ 41.025260] ? default_wake_function+0x30/0x50 [ 41.025274] ? __schedule+0x2060/0x2060 [ 41.025281] ? do_wait_intr+0x3e0/0x3e0 [ 41.025290] ? do_raw_spin_trylock+0x190/0x190 [ 41.025299] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 41.025308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.025316] ? trace_hardirqs_on+0xd/0x10 [ 41.025325] ? __kthread_parkme+0x175/0x240 [ 41.025335] kthread+0x37a/0x440 [ 41.025342] ? process_one_work+0x1be0/0x1be0 [ 41.025347] ? kthread_stop+0x7b0/0x7b0 [ 41.025356] ret_from_fork+0x24/0x30 [ 41.025371] Code: 49 0f 42 d3 48 f7 c2 f0 ff ff ff 0f 85 9a 00 00 00 48 83 e2 0f 48 6b da 08 48 8d 9c 1f 48 01 00 00 48 8b 03 48 c7 03 00 00 00 00 40 60 02 00 00 00 48 8b 9f 40 01 00 00 48 c1 e3 08 48 09 d3 [ 41.025502] RIP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee RSP: ffff8801d9cf71b8 [ 41.025504] CR2: 0000000000000060 [ 41.025512] ---[ end trace 5d9537a3c8c4362d ]--- [ 41.025515] Kernel panic - not syncing: Fatal exception [ 41.025955] Dumping ftrace buffer: [ 41.025957] (ftrace buffer empty) [ 41.025960] Kernel Offset: disabled [ 41.471428] Rebooting in 86400 seconds..