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{&(0x7f000056a000-0x7e)="ffa9d093e4706128ca86b2db7b1ad81638d4394ec575a5815145db33754a919359a1063d9d81d3e0c837a4fa0ce5811c62787c6db68b101829ded21c170badba0dfd4b3d699c07b95ee23986dacbcd1d70b12994fde01a01aef9c898b97cf0cde86cc4712c2243cd8854582e29a9d5160179e0bfda874d01445b28fc0532", 0x7e}, {&(0x7f0000342000+0xcc2)="57df39121157228ffed9afaffd46a0880d6bbd05958a72e91216461d631888", 0x1f}], 0x5, &(0x7f0000a7e000)=[{0x100, 0x11, 0x58, "34c06985ce628a5465f13b7d7a364c5f3c6d3720d3eb1246761d08edfb098e18911f868ef63c847d67979c37ca226c417a704f8fa93aefcda6834f4469c86f6c3c45d67fe298e3551fbc855071010b2c63df676d47658c109db76ffc094e63bf8437c30417d5c859c1e0a142c869adbaf49062e7cc3e7d25d81d38d6fa37eb8d4d177e76a931d9cb0f3aa2eee21e5947038784b73542501443a8f2a24c9fd90e1b240c3f0a8a634c2a2b61d398665967af24f73b0d519e95bf83a02cfc9320cf45a5e78eb74f17bf60c84e77d0e07dcde8b5d0e0cd62cf4f8b5bd64a818299c5a086975fb8ad951ae3"}, {0x110, 0x0, 0x8000, "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"}, {0x108, 0x118, 0x7, "713316fef2e08511236aca9b81829923d463ccfdeec471fa32b0d074823a07c85cc7f0a6b471f96455e0aaf49b50081c894f7711f1ef44d330ece00bc3d490cd981826a59b096290ddb550533731f34a93e2f23f4124b9175506920478013b63a6c68cdb1ec70d2bb3b96c9e37928e1a0b3509c79ad579a50ddd894dd1ecdef8fabaa27d68c3b4d979e36478a0d4e8860b3e677398a0aa994faf2eff543065ac326e739c8467b4322b27021d8c2283b430089619e381911b4de9ed1673ecf4a2da0b8bbefe8cedf8521bdc9d9b096312741cc72d8f601427838f5938665a4f695ea1502eda44343d6b7be0ffcb09ed5fc396afea00"}], 0x318, 0x4000000}, 0xfffffffffffffff9}], 0x4, 0x4000001) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bbb000)={0x0, 0xe6ea, 0x0, 0xcd, 0x91, 0x9f76, 0x6, 0x80000000, {0x0, @in={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef, 0x3, 0x6, 0x1, 0x6}}, &(0x7f0000537000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b44000-0x8)={r3, 0xfffffffffffff43e}, &(0x7f0000613000-0x4)=0x8) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000035000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000001a000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000007000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x59ccbcfd62e786dd, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) 2018/01/18 16:09:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00003ea000)="", 0x0, 0x20000c7c, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b4f000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000379000-0x4)=0xc) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005a2000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6, 0x3, 0xffffffff, 0xa, 0x80, 0x20, 0x3a, r1, r2}, {0x8, 0x8, 0x87e, 0x5, 0x9, 0x80000001, 0x5, 0xde}, {0x2, 0x1, 0x3, 0xffffffff}, 0xa96, 0xd, 0x0, 0x1, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0x2, @in=@rand_addr=0x800000000000, 0xffffffffffffffff, 0x1, 0x3, 0x7f, 0x9, 0x0, 0x4}}, 0xe8) getpeername(r0, &(0x7f00009b5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00005ab000-0x4)=0x32) getsockname$llc(r3, &(0x7f000053e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f4c000-0x4)=0x10) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r0, 0x0, 0x6, &(0x7f0000d8e000)="b28dc39034c99e69d158f09739e70aeb18efcb6b66eed56ac8988341988768d05d2c5aa99f68d9959ddd4cd9323503e2a0b1b0411d896511fc50954f28a2089c4dc21fbedbe6ccd73c3741a79198e90608a44751dcee502938d9bfbc44b663849709ad9ffae7575a1f7a91d275f820", 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f4e000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092f000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b20000)=0x0, &(0x7f0000a07000-0x4)=0x4) accept$ax25(r0, 0x0, &(0x7f0000b68000-0x4)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x9}, &(0x7f0000b8d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000397000-0xc)={r3, 0x2, 0x20}, &(0x7f0000de5000)=0xc) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x62, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000012a000-0x10)={r4, 0x8, 0x13, 0x5}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8000a, 0x207, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x13, &(0x7f0000009000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xf, 0xf, 0x4, 0xffffffc0, 0x10}, @ldst={0x3, 0x0, 0x0, 0x7, 0x0, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95, 0x0, 0x0, 0x0}], {0x1018, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000007000)={&(0x7f000000a000)=[0x0, 0x0, 0x0], &(0x7f000000b000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000007000)=[0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0], 0x3, 0x4, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0xf, 0x401, 0xa, 0x5, 0x4, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000008000)={&(0x7f0000008000)=[0x8], 0x1, 0x9, 0x2, 0x300000000000, 0x5, 0x2, {0xffffffffffffffff, 0x0, 0x4, 0x1, 0x7, 0x0, 0x1f, 0x8, 0xfff, 0x10000000000000, 0xac, 0x8, 0x8, 0xfffffffffffffffc, "6d694dc90a96a4aa59b5badb2f01a09e78089ac69084bed94a093abf478bbf21"}}) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff3a9, 0x0, 0x0, 0x0) r1 = epoll_create(0xff) r2 = accept4(r0, &(0x7f0000e86000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fb3000)=0x10, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00005c8000)={0x7, {{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000060c000-0xc)={0x0, 0x0}) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000906000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000156000-0x2)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000918000-0x8)={0x0, 0x6}, &(0x7f00007e8000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fa8000)={r4, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) [ 418.631433] can: request_module (can-proto-0) failed. 2018/01/18 16:09:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000cda000)=0x32) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000fd6000-0x4)=0x0, 0x4) [ 418.688620] can: request_module (can-proto-0) failed. 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r1, 0x1) 2018/01/18 16:09:41 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000-0x10)={&(0x7f0000021000-0x274)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000050b000-0x58)={0x26, 'hash\x00', 0x2020, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000a8a000)=""/147, 0x93) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x361) 2018/01/18 16:09:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00007e2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034e000)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004ed000+0x79f)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000932000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000d95000-0xb4)=[{{0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f00003a8000)="3c39da9624db1fb74a57e8e5130a5c7f58145ccd201a8fb56d2014f5ecac08ff32fd4469c1f168cb60a28b3342af52668b6096d24b2089a0d77d3080c607766f1cf52a3cb59f8c81f07d982e755d93d6e79e190da092390bc69b56c6b1678884d25bde9efc6b1a06f1b88e7d611b39887250b83e7e465d3ecc4d52a6bdbcd934df0077414e5501c581133135fe44beb87a5fffd4d50dc9611ba215a8ca77e55f59bd4af3a22488773dc6f5eed07155be741ad4973333563895b59137b57a5564e02a6cd9c1c0b8e95f51766880e3f9fc80cafbd3a5", 0xd5}, {&(0x7f0000836000)="694fa62a8ca7ea1e4ee8e01024fe9d8e07a7544edf2cb33001bd431652b7f76b6aa0c657c62e7beed0f58648c172e6e60aa0c9a4ef9785263af6f3728040e6763ac9c4496b31852238f56bcdc7222a9b8dd252be3be08cb0ab5c418210ddd5c0fe905609cfbbea27a42a7e4bd30b6967527a0945a0b3b4da84957e8fd14430eafe8e56c7fb9ebf24519094441e188cc1890d5d7c8387d65b97bde35d012111a2611afb64d99c2f7f2bde956e4d67ec110b91bf65e829aaaabcb277ef9b8ac25e7f72", 0xc2}], 0x2, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f0000d8b000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00009a8000)=[], 0x0, &(0x7f0000dd6000)=[{0x78, 0x117, 0x3, "7f26638e295ac30d58aee83b4be1cc89190b99f873e97153b676f2f2d35c8667aab99bc4cc7d08f4feba38c3bbc55417eefb5e8249a5f55c2ce3396abd8e9faed73ae817d3222c364928c37a5fa7cb80e01550c74e8db88ec88cca3d62a93d53eadf"}, {0xf8, 0x0, 0x0, "358fb19b7aaf807551ba49004397a60a1added8e71a8709e471b9c18cf1199b24654b21bf171aa24fa8b38a1b776ba657cb6851bc558af4b2962c49dd5a4ca4eca65fcc65176ff1e0e24e51c91d29935d4041fd4e7725104708b075a8df4d0d25b9ceaf9a65c5017ffb9f54ad3751521bbf5f7808e54914afab8a55d0896e2cdfe64b7eecd5d48fda939ed64e0f5a64558ad7b339bb9ec279256401438c0e4d9bacef26253fb71578a76652201786020ab3a8ad40dadbd80eb263749a547644892d1a03b41edcf1b0512bd863670b3191fa57e84c7bd1f3a330447d294631d63ba0f6aa9"}, {0x100, 0x198, 0x7fff, "cec9f561ec4c2b469670e0191c8e5c6d54a723b07d2018ad4bbbfe44bf12b07e819000f742e837a054a10c3c95a2a0032784641bf0de2e92d7e1935a05e4cb76eb115c3e72462427c6730934f5460866307706dbbf28fe23c22d2cae990ab48da1f0d0c2d229788c37979b173ae888dfa36965022248a17506e9e3bccc711ac03b893ba16e2f8c7a7f5730f299a892518e3e71b2926c0b5a077804fabb692ee4e2cc62cc9664964bf9f5a05a8e6e025838e513a888b155b5c086774699259a67ad2131ef64b17e8328d199af84bc4d2ae2fa3da1846ebab16c0f38bd56afc860803ee1583cbb174df5"}, {0xa0, 0x115, 0x9, "f46816060972af6572f61d8f900d390a0c49ab179c89d51aced390abf567c1694b5ea0e2bd8862b475a2f60626f06bef2e85151668847eb909132a9f7ae0124a9c384463838d0bcaca3550773e109c383d1c1578ba9a5cf302d164ac8b3cd8abcc2ad5ecb390b16bde3299f346caa270fc02091a5aaf2610e328bb4f07507046138c7378cfcf3da53217d5"}], 0x310, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000113000)=[{&(0x7f0000f73000)=' $6', 0x3}, {&(0x7f00008b5000)="", 0x0}], 0x2, &(0x7f0000364000-0x2320)=[{0xb8, 0x29, 0x100, "2fab4252c52165f43658cb81dbba4ab2dccb8fd52f938ed63faa37171913b9b042b55749a1350f940d0a7248ef1da7c9579de6bb6b7ab3ceb8368b879b3c1317b902f106bcbb66b62ede87de0276a87c2eea16e7ec2d0f0f9ba308151e4ba92a3fca57882041e880e38c7e909482aece1815eaf5c5095d65b8a32541547195e98704edab464743314813bf87f541439b4dd83798d9af91ae6638004d7ea17f17f7e7ab6f85da9ffa"}, {0x1010, 0x118, 0x1, 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06f4cd6e04edd26efb5878dcad0fc6e30f01d227f46108ed4b05bc042f9763ffa8d3f716947147eba92e006ee60ff2e26ae0e2028602dc56e37306d92d511142735e46e6e57ee5caf42aa93797a9b554c5fadc14df2cc680d8785d6536c44556498528c1324630c8a5da512f3178d021b15ac39a6a46a2deb4b65e284cd2fdbafaae69f001495afbb602315a914d9f955559da1ea6ca255f345de4c7abbe3633a724110a42c7da6061aebf68347ce9e4ac214f6657e386de57996ff87dcc1926478ad623a6f66c6547d0532af6f94909a1eab2cc771a09afed05a3196ee9b91a2443332c358d67b327b49de3a13f49d8e94fc295ffefb702bea3fc0cd034a624b80f0f77d829d7f5c9afdb28a6d22b9d23b08b053f020853e99b74ce801c7899088f1ae222befc0de05f03944913d460332dd4a7f11f77666c70841a52081a688d57e6e05cb4a7aef69ce7700e3074b6f8dcc1f85ef1d82a456cec69aac7f4f6822b4e50854523a4382b1aebcf7789c95223a94d601af8f980989376cdb14561bcec875999a72785fa88f1d2c6cd42712ffc582da739127932907e0d0512ca77a5dff6eadb6835751a04f9e63941e62730380a8f7b92295660adb04473031214feabd32cfe8a8e2b65946f71e6dcedcb545556c257434f87c3d45dc3598528795ae2f9c550de104d01212525f879629ab51fa0c71b9da0e6c52eef5bb9461da1cd2a9eef44adbe06fc57c6779907597e33f29e5b1e2a85bf1c18838af76183c11f11a56dbbc89c43067fc016bbff6a5c3b967bf354462cff8e2753969032f6da4110fa07a4795bdbf9501fd687af2636be6473b0501d649581ace6faeb37b97bbbc64ac6d62160d382ce49997961aaf3f8544342c19e227ea9f42f3a73237732ad593a3dceb806a21790f77986b093b042aeff1d5c65fe1af8f1522f33d81fc5df76e34dac8cf41693dbd815a6ca77907271f4c61791e91ded676a20aa8ea83fbc68f94cd5bc6acf20c1dcf1cd4324c36fb2363d73915932d1c3bcbc54d497e879be55581bb23f059a052eef00e91a8dd32501a08f863d449ae5f8c0e43ebd19bed629e38ef60e0285749723d8a32ab9c31c80f6c2db7c05905c403433a22d90f90a1645517a9fdd8f6f338a84407b35abc1ee1c87c5788948b9993f0065199eaf6eb2a180bc0944a41c1af4c5da0bd01a03b6f9e75b8c0a7fe56cf00b2dc3ee45cdec4bda28133e455cc58ddd16c4dd2c36cb79c8de854a6f078cc9b5e20ab383134665f1bd9c02cdad88685e5783aa5071f13b5d362e63129bab497191291108398f4bc20404e4b7d071605fa88f0892916f324f74b74973803572dd9bb0f9bbb0d28a0b3b362139085339a834480a5355a66957dea5fb57b4489aa312b4e1bff70bcfd4ab1753cbd3967379a745b7e4d1ebfc912e2b61a608022401db50b05dca1fdd08c4fb475994cc2212da55ed41c965a585b84c7eb045c90a26eab81955a6397f715106e19a0fde3711217d81e64fcc7d98a0f253a1ed328d0facb9c618a5974eeaa80279aa7ddf81b8730fdebe4035ce4f2192ce739377c43ad37bd90aa8e30b97a5527862366cf5f7549bf7e0e4190a666fd73f46c8d7ccff50d7d3eec1a4874265219bca2f2e38c9203e4649ff169abc1ead2a3a214428ab5521d4cb5a8995b4a91217c3226232f8a7d7e7857bf9df6936998691aedb5c9819243aceed584563a0584a07cd29aee4889fb95e0ef3a4182db9e0256842d65d1f66e5539d9365115e70bd8c5f3dcf5b36c30790af046825d2b600452e02da5b896d152ec81f88798534cf4d7e2db8ee797bc3325280277ef1d2e8bec3b576a0cb0a02564b063b51e0876d409d37865d5bbe17db9bd3ad10da83e8a556bc330bb909e7403ba7d82fd7a68c58c0cc43661a3a8cfb2a4626c517fcad6f933ec3b0658ccea4d823c4b45d3428431ab74067559d4ee59b9fb5d703baf2c4b27aa0a824e5950207397a74f63d66ae8a436c0d6a9673a5ccde2c5cbafe7a45536e3eadd2bedda4fca09746b5635146451609f2b7354bd8724470f130b3820d20127d50bc962da571c7c4078c74eee3572ca8636ce650719a572113e8fab7418486df90ff3c12cc9474f561b430879dadc0a12de0c9b76744d8e0ab3fc1935937a8bf607457db411ffad67c3ac77de0b68e5272ea920fb69dfa6f0d30ceb84f82e0fb54af73278414dc9b62b5231be1120d6dbaf8c55d67fcb46e19f7dbef218927da9"}, {0x98, 0x102, 0x3, "82e4fbc4bda35ea5160eeb92c3839065b394c946af4de2ec6da98471b075eebb06f56323bc5519e1652de880a8da97d00cbf46e0c14de2b2f7ef2e51f1b1106dde55502a2e99bc215a6dbe4de74c21b7759df43d1074318c730bf294d0bc8d46f2498e814e516a1adb16d1deacaefc8e973d6e4be1950ed7e803fe4cb8ddc1653a91"}], 0x2320, 0x4040041}, 0x80}], 0x3, 0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f0000f88000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a92000)=0xc, 0x80800) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000d99000)={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x1, 0x30bb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, 0xfffffffffffffff9, [0x7, 0x100, 0x800, 0xa00, 0x3ff, 0x6de, 0x3, 0x9]}, 0x5c) r3 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r3, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0xe9, &(0x7f0000771000)=0xe4b4, 0x4) sendto$inet(r3, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000515000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c48000)=0x10, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ed1000-0x8)={0x0, 0x0}, &(0x7f00007b0000)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00005ed000-0x4)=0xe700000, 0x4) bind$inet6(r1, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 16:09:41 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000018000)={0x0, 0xfffffffffffffffc, 0x10}, &(0x7f0000026000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf9", 0x70}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000011000-0x8)={r2, 0x6}, 0x8) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x221) ioctl$sock_FIOGETOWN(r6, 0x8924, &(0x7f0000001000-0x4)=0x0) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) getsockname(r6, &(0x7f0000027000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0x26) 2018/01/18 16:09:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000587000)="", &(0x7f0000fcb000)="", 0x2}, 0x20) getgid() 2018/01/18 16:09:41 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000af0000)=[], 0x0, 0xfffffffdffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x90f6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}], 0x48) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000d62000)="c9fd75325ff54afabfa5587bca4bea13ae8089859942000b5e6d7350ca53f456abe6286cb703b258ce7e150ff00a4c1375022257b1cf4c82bd9e2d57079a54adc3bab71875164440ac659a93f81456eebffab46cf58e862ea337f5e30208c487f16eba1570433951184e9801ac29c19fa5cc1e4eb1a32a890eb2aa80a7e92b7e809f42625266dc884efe0c785c8e95c1ce47707ea41696bd39706f20db3843d44b5146165a315d71f0d0c8", 0xab) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000983000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000cbe000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a30000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000903000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000345000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000060b000-0xc4)={r2, 0x7f, "b2d82788a6688f675508cbd55665f234bcc012650ef795e2a1bd8e9d261890d54f3f187fb20c9b52f1d2c09183b4ba8992b4f22a5bec79e442459724b291973cc1b524109c7d5b007fa0c458d81438bdd9707d7078d2a19ae5ddf12e231ee6a93cae85312518e21341f8ff2e0d8282d3c9b1903403d6fca076c2845fb3e1230f169a254faedd9b36f84180d6bd1ccfcc8f697d970a4f55d4f8605d733e462a2f53431a54f7f16b5e3162be19b7225ae773e565b3ffedeff365007365"}, &(0x7f000048d000)=0x250) 2018/01/18 16:09:41 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) listen(r0, 0x2000000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc0700000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f80000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xffffffffffffff85, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0xfffffe42) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000707000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000f9e000+0xc36)={r2, 0x2}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/18 16:09:41 executing program 2: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000053a000)={@common='gretap0\x00', @ifru_flags=0x2}) vmsplice(r1, &(0x7f0000188000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x267a461d61b3df9d) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000bc6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f11000)=0x1c) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f11000)={0x1, [0x0]}, &(0x7f0000f11000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cfa000-0x6)={r2, 0x6}, &(0x7f0000eed000-0x4)=0x6) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/18 16:09:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) r3 = accept4$inet(r2, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) unshare(0x400) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000216000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x1, 0x7, 0x12, &(0x7f0000134000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000f79000)={r8, 0x2}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) read(r9, &(0x7f0000ebc000-0xe)=""/14, 0xe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000049000-0x4)=0xffff, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}], 0x1, 0x2) connect$inet(r10, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000914000)={0x0, 0x0}) socketpair(0x9, 0x80804, 0x293fb04e, &(0x7f000064d000-0x8)={0x0, 0x0}) bind$pptp(r1, &(0x7f0000f97000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c2d000)=0x7) r2 = socket$inet(0x2, 0x6, 0x100000000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000cb7000)=0x2, 0x4) connect$inet(r0, &(0x7f0000b70000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000895000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x1c, 0x0, "7a04e15268d1c958aca68947e6526066d2a2a0c2"}}}}}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a01000)={{{{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x79, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x9, 0x5, "e6c664541af8f4d0d11c6e19bfe80a68abd75cb847154efc1467dd8330abe3eb791b67e5b28f12461455a35fb2731969fcef6a200427e5484bfba18449e6b32beacda82b27a75d6776014bfceebc9232"}, 0x160) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ea3000-0x20)={0x9, 0x0, 0x800c, 0x4, 0x0, 0x7, 0x100, 0x8, 0x0}, &(0x7f0000ac3000)=0x20) getpeername$inet(r1, &(0x7f0000c7a000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008aa000)={r3, 0x2, 0x30}, &(0x7f0000bbd000)=0xc) socket$alg(0x26, 0x5, 0x0) 2018/01/18 16:09:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000023d000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003de000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000042c000)={0x40, 0x4000000007fff, 0xff, 0xfffd, r2}, &(0x7f00008ab000-0x4)=0xb) sendto(r0, &(0x7f00004d2000-0xbf)='e', 0x1, 0x0, &(0x7f0000ea2000-0x80)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b12412150f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5e56705782d585ca3906171b9aac617639e417f6a55f396d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9148f02210339106af46197908cebe446"}, 0x80) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000a61000-0x4)=0x0) 2018/01/18 16:09:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4c, "19bf36e163ee3ca3ba03c8f3af185d143d7880021ef4eafe2c0b084719b3d994d8be98dc9fc15a776567d9decaffbf86355aa6ad15606ebb7fdaf603fe36abffde4d2191e0afbf0bb1eb0f5e"}, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000-0x28)={@generic="850479778eda4408d8d1ed4f0fb83918", &(0x7f0000002000)=@ethtool_wolinfo={0x6, 0x5, 0x1, "74bea8063be6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000-0x2)={r3, 0x9e, "66f4cd2545dbfeeb96591541b2dd549afe0d6e6cb594ccdc59cd0a4481c471231a61bb72fc6d69b1f8e3475abc2a3f431d12358911ea27644b4ab6e703bed2bd69b1a33e513e96d3c6e694c4a03f36d7e9452ae414e20ce286ae1101bfd44da370719acd8b5bb31a72b41edb819090cd66f57649927802047be63a1565236a90ad4f3efa1da0547971c964d2cc0196ef4442eb53ebe821bcb80e84d0c56a"}, &(0x7f0000001000-0x4)=0xa6) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)="", 0x0) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000038b000)={0x2, 0x5, 0x8000, 0x7ff, 0x5, 0xffffffff, 0x23bb, 0xbb85, 0x0}, &(0x7f0000f0e000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002e6000)={0x401, 0x1, 0x2, 0x6, 0x7, 0x7, 0x1, 0x6e3, r1}, &(0x7f0000e3a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f0d000)=0xf7, 0x4) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) bind(r0, &(0x7f0000c7a000-0x10)=@llc={0x1a, 0x3, 0x401, 0x8, 0x3, 0x80, @random="ce945bc14458", [0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000d72000-0x1000)=""/0, 0x0, 0x0, &(0x7f0000f81000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ipx(r0, &(0x7f0000120000)=""/96, 0x60, 0x0, &(0x7f0000070000)={0x4, 0x0, 0x0, "42d86e9436f1", 0x0, 0x0}, 0xffffffffffffff38) 2018/01/18 16:09:41 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000000d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0xffffffff00000000, 0x80000003, 0x343, 0x7fff, 0x8, 0x7fffffff, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff8, 0xd01c, 0x81, 0x1000}}, &(0x7f000000e000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0xffff, 0x6, [0x81, 0x7a, 0x1, 0x5, 0xffffffffffff3f75, 0xfffffffffffffffc]}, 0x14) setsockopt(r0, 0x65, 0x10000000002, &(0x7f000000c000-0x4)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000000d000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0xffffffffffffff1a) socket$netlink(0x10, 0x3, 0x1f) r3 = socket(0xa, 0x1, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000e000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x1, 0x3, 0x7f, 0x80}, &(0x7f000000c000-0x4)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000010000-0x10)={0x1, 0x3, 0x4, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000005000-0x8b)={r4, 0xfffffffffffffd4f, "599ea516d74dd27d9cf428d2052806e2139607543e3f58173dbb2997b92bb4f5919329d1659b4d63c864d1b38b1df8a34833834d48451e9fb4203cb1acfb7c20d2939d3d383e59083034119ecebf1cfc6c9c2f04a6508ef2222cfc25113436e138ca98ae97c9edaf3151b0787da3afa719b6eca1d493164f575dfc9230f81f98a02467"}, &(0x7f000000c000-0x4)=0x5305c7c22dab483f) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/18 16:09:41 executing program 1: socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000b, 0x10000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x30)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000003000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) recvfrom$llc(r3, &(0x7f0000002000)=""/197, 0xc5, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000002000)=""/239, &(0x7f0000003000-0x4)=0xef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) shutdown(r4, 0x0) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a6c000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1a000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fbc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a0000-0x4)=0x8) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x11, 0x800, 0xe2d) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x100, 0x0, 0x0) write(r0, &(0x7f0000360000)="2748516aa3028aed5033fdf7710cfa4951431f859ddf2791c6fcddf8194cd914f85706a2e4db173aec7a3268f06daddb0e4f128c007302c8ce5bd38f0577faaa12c9ffb47805010236801eec2e020b61510f6e7013d449e9da370c97c4b7e725ed35ed052f65e47080aa1ca96d101f66cf7a444ea952c2ae562432c13630123a", 0x80) 2018/01/18 16:09:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000026e, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x6, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = accept4$inet6(r1, &(0x7f0000b31000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000296000)=0x1c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e27000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000755000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000472000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000483000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5, 0x401, 0xdd6, 0x100, 0x1239b672, 0x80, r3}) bind(r1, &(0x7f00003de000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x4, 0x1, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}}}, 0x32) 2018/01/18 16:09:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000b2a000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b16000-0x1)=0x20) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000445000)="39d053d135a49019feadec85214f0f1af966238bd84bcef0795a40fc") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b5d000-0x1c0)=[{0x0, 0x0, &(0x7f000005e000)=[{&(0x7f00001e4000)="fe925cb1a598b260b581e5baca9a14d6aa06", 0x12}, {&(0x7f0000f70000)="d5986f7711d6dc131adf694d5c34b4c13395811e3e83d913d6c5ac8198d2642861ac256ec076256c681dcd3388d5da3f3033e2b377dca8b2e31f627b0027136d3864dd3659fe0db31d606539c384d432954f55838cd3b96939842b6617e3c5736a572a88e639ca6033d491170ba15764b37ae931a25017ab7627dd28b89caf96526837fdc20f66a61aac458a78909057236a583394b30977b3f00635b3b74e6345512ccda7c5f88b35073183899966246a8c662cd6", 0xb5}, {&(0x7f0000ff7000)="dd159cd251620426e56e1e7fe379dbdc65a3f88d9fb9f90ecaeaef8c37801b8c9083052a382f616c456ee0ea291d47951d65aade486448b7c732592a29cbc6f9cb6a98e9e63f43f89f87ee5e11ecf0c4fb2fbe0b23e6f98cfbf30e1a837b0d0237c36cd6c587362cb5c06952a1c74b35059364566ccb44105e5a31aee1fb90e80782b1534116e2a0bc535b6c0ae8", 0x8e}, {&(0x7f0000fce000)="f042a8c8f8ba197b9952", 0xa}, {&(0x7f0000fbd000-0x60)="e42c6d8e0d76f45a0174c5952891da44e4ec0389cdcc110df2c2d71c35cbb26ad920eabc1a6fac79e2878fbb89988641da52304097f07aa2f4d3dee907ce51a8f16e8ccb3a6cb9dab1666d3eae2673820a495b5bbc22f08b3fd4db86eb643a41", 0x60}, {&(0x7f0000cf2000)="8941f693c394b5fd09df9ee7507697e2cba672c0371057f93337534fe4110c95d65f1e6328300060ed2e188bce25eb5355811bc792543a60d72fca19c83605daac13714eee0a72c444cc63b4261bc6fe2f9ffcd4ff7c29f4f14b356caa48131e5bd1e597a732fb6a84afc205fcc8c26bee3a457bae7e9fe492477875818ada1cc6633e99f4f92244b9274a06a2cc6486771df681e1931ba6484937bfc6da183f0990f58eb432232fbbc1", 0xaa}, {&(0x7f0000851000)="2cb57733154a8b42aa2aada90c4eafaf", 0x10}, {&(0x7f0000b04000-0x5e)="2bf5e96954884519511d9ecee68822956aaf1e0599ae54478a941ecd4a78b0a7f03f4f4192d57c2303dc21bdf88d931ba0f16a143e56487db3b38544082a55a007b0180370db9803ad3edaf94dda58a20aea71deb5a68e343ab8ae95a4da", 0x5e}, {&(0x7f0000e09000)="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"82b83a97d748e6193488cfcdd844034fe9bb8dde3dae7ece560a9a86a77c9aa08a8d207dc2127f885fbb9e1e4d993d49335282fa9e464c6b2c3dac41d67d69be252e1b30145bb14bb32c9d1d7e1e3409007f85fae98115ff94b78a3e65b8282d29019a0f6676bdb514a524780a5fc3f7e65d6c090839652aa2509cdd70e255c3e23c16a760a4c5c38083f2241b7676cce3c5db992954181c0e5c96c8e9c9bb30ec38b35efe7b54bb09f723a642c7d735e69fb68f607858c9b66845b443fd4c0f43836d412c01299fc219"}, @iv={0xc8, 0x117, 0x2, 0xb3, "7775afed90b7820694f5d086843b4933b7dd45d204427f82fe9e8ce14d57f9b732992e82ab14e7e721ecde20f3a941995d8fe5fd1cc12ddfa404d926dbb312312e56984eb3960a16f1639323ee51be28152a786264c4736f0740a7cfe8b66985ceaad753c9a354caece768f5b4cd6b8a8ad70a2be6b6cd5cb6042ba794bbbb370510b51a678fde0d7d853f1b6c15e0d7473a36e63e37cfa5af12611468a96aa2ca987d9215da8ed64fdef7feab15da29b8f1fa"}, @iv={0x88, 0x117, 0x2, 0x73, "e0b4ea7a7b31dd626851c631471879fb3802818138f848e7f5e28dd1ee74a30629e0ce9cadeb33f4b9a59822b2564f99849b62d489bf54ef4ed00ae6d57bc98a560c4708fd66c28f794f78f6929f83990a0e57419bfedc156e1c0754db09128bb6b8507bc1220462697f796cbd8a53b9973fc7"}, @iv={0x20, 0x117, 0x2, 0xb, "32179476d8c3af62540e3d"}, @assoc={0x18, 0x117, 0x4, 0xf730}, @iv={0xf0, 0x117, 0x2, 0xd8, "f60d1798d6e88119370eedd302980e3aeb5289bdf7ce183714f7a9d57d1ddffa8111b9e2a806ac9e6b107dc89c6a70498af88ce8d3b9c943449332c8709837ac2d08de909e59c6640863c50e1d92d0936e54fe6726f496bac7ea39ed24da9624f1731c757d237e686cafef51e73c6a220ab2939ca056d73eb39dc963736701254d365a11270156a7b8dd1f38e6ba84567634a91093b3cd3464956565141797d26df99df0abf5cd316476725972cdc64bb3f15f00fa5918e92ee4ccf9ae9302cc32e7d392907171ab4e03a0ff5ba43bd8ceb62bf9aed31bc2"}, @iv={0x18, 0x117, 0x2, 0x1, '1'}], 0x398, 0x0}, {0x0, 0x0, &(0x7f00000b7000)=[{&(0x7f0000354000-0xa)="d16d891eb8cd4c333aa9", 0xffffffffffffff5e}, {&(0x7f000077d000-0x13)="9483dcd82fd95a5b4e0da94f18e46fb5fe3320", 0x13}, {&(0x7f00008ad000-0xfd)="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", 0xfd}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000c59000-0x10)=[{&(0x7f0000939000)="e5ffa16b55902b9ef56d5c9bdb9b851f49bce8a89f54510e57588edfcdafc2a41eb9c055f918ed05b85bd002b4289ec00357800dbee5fc4803dc86dd73acd888e74f8648fed97442e1870ca5b6bd69fb2d8f788f4bae1671cfc255e371c19db051ee267fe249d40a42988f92295c375eceeab4df90db9fb67896da1752cb0360244979ec26f89f34ea94a2108e8f35600182b6e80e8adef2bc6d39ab23d3b9d3da679b1743733ff12c1a46661f26c390895fc9518e2d550bf42a1f8b271704b45ea8325eb3c5dbec86b7ef88d4b1a580a8e952ac49e36389fbdb81e0486470a9706bfa", 0xe3}], 0x1, 0x0, 0x33a, 0x4000}], 0x8, 0x0) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00001b7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) syz_emit_ethernet(0x56, &(0x7f000028c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x7, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0xffffffffffffffb4, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00005f5000-0x8)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000bdf000)=0x0, &(0x7f0000fc5000)=0x4) recvmsg(r1, &(0x7f0000e47000)={&(0x7f000068a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000505000)=[], 0x0, &(0x7f0000ed7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d5bf84", 0x0, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "6e5ad894a154"}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000014000-0x4)=0xfffffffffffffc59) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000013000)={0x9, {{0xa, 0x2, 0x2e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xfffffffffffffbd3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind(r0, &(0x7f000015f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a15000)={0x0, 0x115a}, &(0x7f00001a4000)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fcb000)={r1, 0xfffffffffffffff9, 0x4, 0x4}, &(0x7f0000fcc000-0x4)=0x10) getpeername$llc(r0, &(0x7f00002f7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d52000+0xef7)=0x10) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000225000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00005b1000)={0x10001, 0x7}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000c56000)={0x100000001, 0x6, 0x6, 0x80000000, 0x16, 0x3fd}) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = socket$inet(0x2, 0x5, 0x424) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000073a000-0x4)=0x0) 2018/01/18 16:09:41 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000006a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000df000)=0x14) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e10ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000af2000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r0, &(0x7f00001ef000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000eac000-0x4)=0x8) connect$l2tp(r0, &(0x7f0000eda000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x0}}, 0x26) 2018/01/18 16:09:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 16:09:41 executing program 4: r0 = socket(0x18, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0x9) 2018/01/18 16:09:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x6, 0x13, r2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000d4000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5e, 0x3, 0xff, 0x0, 0x2, 0x8001, 0x6}, &(0x7f0000c39000-0x4)=0x20) socketpair$inet(0x2, 0x804, 0x7, &(0x7f0000b8c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000808000-0x18)={0x0, 0x2, 0x0, 0xffffffffffffff81, 0x1000}, &(0x7f0000a84000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000cd6000)={r4, 0x9, 0x1f, "6356fa0df24d1573c3a7c59f387541960eda6a6550d5486445bdaf14047d86"}, 0x27) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00001c7000)=0x0, &(0x7f00003df000)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6(0xa, 0xa, 0x1000000000007) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000017000-0x10)=@hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/18 16:09:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000503000-0x91)=""/145, &(0x7f00002f1000-0x4)=0x91) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) bind(r0, &(0x7f000070f000)=@llc={0x1a, 0xf8, 0x8, 0x2, 0x280d, 0x52, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000074d000-0x1)=0x6, &(0x7f0000ad3000-0x8)=0x1) r2 = socket(0x10, 0x802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000b63000)={&(0x7f0000418000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000499000-0x40)=[], 0x0, &(0x7f0000431000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/18 16:09:41 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f66000-0x4)=0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d5e000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000fa6000)={0x3, 0xfffffffffffffff7}) write(r0, &(0x7f0000fa5000)="0f0802b1197ef4b5942bf215d50a922aec64f8f53fc6f3df38813d24dc0fbe515c5e2f09c7652cdfdcf940ae13dcf130636af8af08cfb828a6e46be5e65e201c7152cd299834c5fd28c081811a", 0x4d) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fa5000)={@generic="df5401012d8cf13dc2a43ea51ba5abc2", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6(0xa, 0x4, 0x62) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000fa6000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f00007ea000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000845000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000)=0xe8) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fa8000-0x8)={0x0, 0x5}, &(0x7f0000ac2000)=0x8) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fa7000)={r5, 0x8, 0x40a1, 0x5, 0x10000, 0x7}, &(0x7f0000fa7000)=0x14) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fa7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x2, 0x6, 0x3, 0x20, 0xa, 0x80, 0x80, 0x2b, 0x0, r4}, {0xd28f, 0x1, 0x1, 0x4, 0x8, 0x80000001, 0x3, 0x812}, {0x7fffffff, 0xff, 0x1, 0x94b}, 0x7ff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x1, 0x101, 0x1, 0x7}}, 0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000081a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58f4, r3}) socket$inet6(0xa, 0x4, 0x3f) r6 = socket(0x8ea141449f1902f1, 0x6, 0x8) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000fa9000-0x38)={&(0x7f0000fa9000-0xc)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000db0000)={&(0x7f000039d000)={0x11c4, 0x4, 0x0, 0x601, 0x4, 0x3, {0xc, 0x0, 0x0}, [@generic="be4545cb8ddcc52ad5925dbf1c00db3452a62ced782657f586c9e2d3548e11d6ac1f644cf10eb86092cdee37ff15a2100533bd69d865135161346af12927f07e89e5ddb0787f2c1aa8b4c2db87b8a4668f74e7ef126140860f1db67e104c37b60735cda9f9257dc0d92799892a35d5a6a3045c5fdc6885fe126ca7ca5b8eef6f213c4a3c9a640c272e6c42e998ebfd884d89095fa96bc811e836b9b3e3660e8052957707f2805bee1097c3d65323e063ab0d469725c3ef6b09b0895260261b0aa147613e1d6832ea6a833242ed79c398b27fd3b9752a2d9a97ffaadd5a74", @generic="b04371a2f2a882ee063b06ca1a1c974cd9d272c10cbefc4b212b34ef7205300969af0ee98416f3bb16d4d2fe85f56f85ab7c61e3b7221ef3a30afd6a536a2f9b6416f2bf35", @generic="eb807401db595ccc1dfaf707f3bbc7ca5abbd933b65305541a1f0cb0a26f4f4b91faf063edeccfa0c99a6da7b2db64376cacaa05564c814143850b04e4752c9b6a92f18ee5cbca2916643724b39ca5034d5555dc6569de3e946254bf7d6fd6da42632d65ced6d21a28d9ad20532bb48a856570915ddcd8d4", @nested={0x1014, 0x13, [@generic="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", @typed={0x10, 0x6a, @u64=0x4}]}]}, 0x11c4}, 0x1, 0x0, 0x0, 0x4000041}, 0x8000) 2018/01/18 16:09:41 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b2c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00004f4000-0x1000)="9bf68436bf4440b9b83b4e66ae9a40910d1f06533ddee29fc038f6a07c906a00e8abb0d2e4e3685f2b2e97404c52093d6d42a0e7238728d4a11adfb44dbd301b32996f499e98a591b59e3f81c8d53cc9cd67b2811f27b6546199e074dd3d11e3b3f1878e39032e877eccd02bb9acec023bc23f917d2ec051879aa2ff0495127ffda5f103cf7d1f5d7c9c326178c6dbb4bc0ebd0601ae3f1884a6aef9d63a8b34f675a1770895ccb30583e3f8c358ece7ef4d0cd1a1a9f2969f39d57f3033b0d43dacdc9e4c64917a42da1d1b39c86fa953d06e31149f4b907d48a13aa250179bfc4a945c332699ac72541549420fbb7a7b8b2b8f61933e9b184fa7a92a2393fa9f9c06aa44262a15e84a291913a72c06140703ca268414115967516725b49d2968398652a476fa4e4711f0ecb90c5ce00304a65cd02703ba965c3248c9ff70fddef67edc187ffd9999702e79b3d71acd973823a2eb8892c4e3afb0aabdb492cddefd78943eadb3b869c94bd830465ccfe45584ba7e1c8aad77a561379222851854cb88ca2621d6bb979bc3f82c2fcd555fb86a8ee34253cf2836c586a2f3cd5f86414acafaa406fca9593f4250252a5f7651eba8caeedee8bc20d6869738c1fb5178d75da9d119f6a43faaae3fb6f7ea0e7480df9a0a2957ac5bc59b1768a6e0344dd9301393ae49d3f15047e8330d637f5a7650d4ec8704dc4bc41ac997a34708054ad5b215a8b8557d3e26f67dcda089e9ce037b361ceb894d7c04f39c7e6ea5e30f0538e74f0de9db2afe883af8df6c56a2a7c78c6a406ee5f33d0da301c4a46ae706da81f4400571d6697d9ffbd3101f33db54fc866e867d11d6b2ee9ab6c31b6fe3e62c424aff32165e45fd45a0ece450b573214c73f05f69c8689a46457a9528699de77bb6dc0fe5ad8a9b5ff25af4b2ab524ef678d6774f11b55c4affeecf02082788d4096d68b88e5bdfbd9ac738c26af2b0f968958ace1d806208de51fedf25abf9755cb48d4b8f32843bfdbd900a558b6a23a191473faf445235f590ff77505cb968a5f4dfbd3e62f21c63eff154dadf53ac33f081eb2681746803d921d17fe5a1a08c87c0438873b67f939414d7ec7ea4ac47f22afd6f59a6510b4c65881b670db05fc5a768b6cd6246d13e131523a58478cc558a16cc4fa0d5f42900b3d5ce6039dd95842f354cc81d7c50cff94899181d0c8fac1b008c10999b6f16ca78017f116fb9b097257ddef5afbdc7e59567fb3e9bb2519a3c12e227aed97236f52c6d6f9484e14c22d5c57a494921f2f891a1a212130e58aeacfa993ee8d9d1cb2b4fe78fe904f103e9cf2ae2381271ed91b94cb8b91e127542eeac9b983fcd0017a5696231e162fe63dc31ed33d5b85d4136a6ed0116c4deb2b89c8fc8455b30766225bb3c543f6bde11a895adfa8d5b93b08990dbba6560323051a2a439bc4e7fe550558c2fc33b4cacd4de55c4c99b6dc48a5dac5e47dbc035b1d00c6b7281be979a50869dd93d255190607fcd44222690655dbb8b437f1e73427a1f174329b653ce4cbda6d1ff005c04554fa05088c255651528599ff8cdf00f26829ba4ab5d41d1738aced2117e5ab122843e1a45ae1e6a9bbc36b58ac1fc4c9b93cdcc1e7db6092777dd5023760bc193047c1afd8297aede7a781e59c5d78a1fb43127cc7a85e2a783ea78d54ea8cda95d1cb425c7b1be6e0dfadaa3f28486eefda8f5581ad3044ceacf7c5873888f997fe9f54021641859c29aa9ca98a922ac825b3f5645bcec83fce7c34e7911abf7847bf1ad7f6cdbfb328c66f4c829119664af03b5e468baf6f89448c140efca18db66a3aeff784de5df5a4c439d558b25dc35e97594e3203feaf7ee795ffc326f6116c0feebe1382b97c64c1d8f5a46215ff71da1dc8e36593c78caa5723ad7326c73f2237c6286bfcda9cd53746860dd76201f362963e1ecd66be212ae4c83a43a5a87224f0988c39d883d2cb8d065fd870d5a82525f7d304324ec82ec07ce8baea8f171a2f6825eb18ea99fc34c00eb93b752e85ebb744362a9ae6b21e354daeeae79c0e5989271539feb05e6e7433dbf2795b6a5d920781ea41f5881e83443b5e33d5d53586fb69e840b8f3a9a36690cb6de21ae91f99d3a0ebc7f9013f36ccd7454d0f7e7cf009254966f48124f94d055461cfd67fbc400238f50c4f20b4aa9d59d946e312073150b098bafec8b6258a966bb5368db7fc74259b020cf42bffb95922bab3bd02255aed5a032fc8bfbb5bd463760119c7580d7312a2f37eff41bed53b051651e1213a2d9fcd6c4dd7b6b28c27108ccb813ef91e419004847b5a140bb8cfab4c08e4a1d47a348601d8f0faddb46baea5a0f6177c5627d4930e5cacb2f8013b7bc39bb86a40bf52f82eda2f2d2a7c471424005828daafbc7a14f8be43f143ec3d09c9d02a27b5b310ad6769359d702b60b1d4026b0695f970ac87bd96d43d40f75ddaed32ee155ce83c7118101bb135c80e693eea7829bfb2e3be527b460b85c6f7315596782561a32a89df441ce56da8e53ea0a2ae41816bcadb1857b0ecebcd508bfdbc681d54ae108f29f2db868727d0b4391637d133e860b4c4de9881f6cc29d19700cf15a437bc51b3aecd7e898becd0918fc4fb1ddf31076a66bc6a43b0dce01e7cbf95340ce53a41fa237180c5c17a65c6319eca0dcb9e10ed7c2e956b2986e3bd5826f8b6d24ea8bb5506f1af3aa863897a69f7acf7fa5d0abc727f315f2d5ad9455bdc46a8fdce76d0b0e4911f9b1862c1645cd61ee6194154f0a4b3010ead2d601135ba5186faa1a697720b0a708801551c8ded54431fdb6a9e18a7aa9a57d526939c59491d5d55bc0a2523fb8019b551be92359316f02f3a4b196bb31743d8e6bce9be7c2f33810131b2da0d21dc3c48966aaf4205616b52667e94ce2f2d50f10cc5b537bd5463b20e8ef34f3addf344869098e96ec30fc8111d7281c904e219d184aa893c12a6f971a190afcabd6f09c054eaf493a6f0be4bfb79850229f8845620172c465bcc3682da0000ef2903790ec5f8a782941b41068397f7122b0e713067703356248ca2b2ac4d579dac7ecf652b14a68b97db6618b403c49595cd9c9a32b76843cec080cd9c46896c906d7c38dacb9867d3097bf702d5b259c8b8302da2348cd1724051e1cc35f1fa1cfecd64a5a1147592b37151e38aefbc44f235db1e66ee5f20c4470943b99db206be0d0b269aa5f5d04566e785f8bfb3ea6a64b4b6b11fc2342aab716f4d7c0b402e8893370eb72a6324c4ed6ecca3dd4c03f1fba70816ab4b0eeb7dc73068c08a33f6fa7d623cf55428910305dcce2c7dbc08916ecd09f18eeeb10dd91bebc0b38d1bc9947858dba758a28f4898c1f55125946b737f64d3d7b3e61be4d0a825b4c84a05c1eaf2349e1cb922402a9bfe9b8110ddbcd677d1857fa1c83e644c202852dfb528d824f834cd1ea97ec61efeae7b94639ce7766a3a5559ef94a0d466256ac8ba7973bec2ba7b2ac47e693697d95002b045c005da51f67b0cbcc440181ffa46fa2b7dd2adceee6ef74ce5ccd5b77525b61b77efcd20f7ba63012e235345bf6c3d8816514b69dd46b64a92e6f88b5c19d951cf98746cb1064b889593d816abcec18ac5973903991b4034604c1938a03fbe5d8895a1dc19cc46f8793d2beea1108fe90b5b2686a5acf41571cac095b0c78353c68f9a5b1032c626f16ce7d1cf7a9ac701e40a10b929da798c333f999a39f58800979c5ca88a655945caae31a9cbff1ac584d64f2a1a54b0a2ffd586a5d50fcaf9a84698402b38159f6569e1e007b16696454ad15d80bf3ac03d41124224646fa20447af2e4eb03a1e90dc5da84be94e917b1d5af891456919b30e6ea9b0e8c195ba1a9ef10df4c48f585fab525ec8a8fd52a9f5930d0e94a3d66b16913aae7a6ed3f73a61911b44a483695476da40dac203879897007e66d5b3b910d2599ef4e06a100bea9ad2fcd40f77560784e494ea276b7de8a819113aef5c8046c970f617a71979657ad786266a6907f604d56f720e28654d6bafd1e825722e147c3ee6d76a8bfacdbee0bdb323d17e92bbfe2df9bc6fefb207b8bee6b557424684215bd6c42824bc3a9917e597835e123d71043f3afac12195f921fd2316a2339573072170cfd52aa7e18519638a097da0426207ff0c7f39432114d3cbd325fa71768e6097c429925b69cb2680e0de2e1bc8dcc88dbb9041bd87590c13f201e203bf58b36542d141148626014f67d6a8bf82d3b3da482748135e2f607de3d0cc200baf20ced829975b3b72d0d40ecdf65653869f6708b4490b1fe153a321e4e8ea7728512c4decf276951f4b3bd913d98cc302a3b3149b36bf194c236bd8c768c7dab4aab48961f8f554ed61530f56d740f4fec8b56607e86cc7cd430c11de2dbc205d5f3f2f102fa06cce053b7b318a5204454812c4593183f98394abbf2d986c0dbdb67e2910e60d805e52cecc0311081ef6f31fd7b1400c7ef9540ec0339dd08b0999e107048d788e726f2901b7b2b38e7e6257f765722ebd535fd9f93ac100f418f1924a1ca1ff7a2281bbada290954888727aa87d436cd4e60e562a7b1823a3d96454da542aa716dd23aa559bcde12e74ed89a47cfba5c52925d6d61daba87a7c8c0a6298428028ed84ca6fd3e87d86a1e46ba035aa4695fba021f650f25ac6058ad70636f309453e723ff0da20d23908937e87367e37efbec2499a82d4c25e68bcbe4205993b83a89483172b163160c80754ba1c6ef78a08b3dc79a08185bb63c2cfefc798f3a17c40bc5098a87e96f260d6c7b6209e173281be5c4d8b2946e4af582ebef41480cd831c01c6b27d00f7e521fc01b90f2ecb4daf5f12dc820e269e0c894d3c17929563bd16c64873300d07c25654603d4a76a7d1572633f1aa55e8ee42c51452dc708721589bf6bf2efdc551720c245abe60d7d90de426b1e12f4c9aaf64b7dc74ba8d81b44ca88927e3045f160bfa23d914003a4c893130f84fe5ad5ecf24ed3ade8cafe043bdfe1a727b88799beb73a50ca957e05a456f0bf739a88542911411cc8c80f0147cbb278e83367757e48a6241427431e2ede02afc6de64fc84af46de10e3a20333257a6023304e59a28e75ae4168853d34b21d09196df7e4177aa6a6adcc29a6006e50c5acacb8438d2b8d5051f72a149831f96e81eaeb3ba3cb5bd526e5ad235ca5e2bfaa7c3f3556e1d50b4395bd37a8e8d21bbbc6e83f4f70dec801e4d062663c180d6dbf40461a9f3e4e5a1758b448268c09f3c26e27604dd0b4fa21312d1784836e278ad3784591dd6712c465ef108047cd57bee626809a4a9012fa3ec1eec35a8d43f245bef7126d5d8c94db5421d3382b1c41b63a3748896383d01f20f4cbfbf5aa7ed12d0ede2308ab885eab144a2070c14b5a51b9b659626c846fa70ff8de77e61e225d8af65fa2022a6fc083810848be36d9aa20efb5785eb980fffd40c65187602633b6e002d83c7d447cbdbbcd4221ca5ad382a41c4dfae865c4c40d1c3c4fd470528981da61a8cc3238cbaccfa9731c102874217e75735104cd21bbc182a5695e531f21c748fac08ddb6f818b6e8a8e9d98c80e1b5f5374086f9abef552900668af2fc8116a05c87fd97bc2f354396cbcbad654b602591f21e33b3195b217603ed03141c0f8d0e0e509dfacf2ce64a975c3ba8d9db698d2e0d016e08fc61f767f02b67287fe6b08eb6b8a0fa5c36d0b861880703cc3995d0140dc55d308a742a6fd3e0ceff3e19843835f0e7159838fab", 0x1000, 0x20004885, &(0x7f0000000000)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x7, 0x0, 0x3, 0x100000000, 0x8}, 0xc) r3 = socket(0x0, 0x3, 0x94e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000003000-0x4)={r0}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/33, 0x8}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x7fffffff, 0xe, 0x8, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000004000-0x18)={r5, 0x7, 0x20, 0x1, 0x7}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000004000)={0x27, 0x1, 0x20, 0x7}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r6, 0x81, 0x2}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000008000-0xa0)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7506, 0x10001, 0x7fffffff, 0x9, 0x5d}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000009000-0x93)=""/147, &(0x7f0000006000-0x4)=0x93) socket$inet6(0xa, 0x803, 0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000000a000-0x18)={r6, 0x9, 0x10, 0x9, 0x8}, &(0x7f0000003000)=0x18) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/18 16:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff370) writev(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)='u', 0x1}], 0x1) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/18 16:09:41 executing program 5: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x8, &(0x7f0000000000+0x69f)={0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009b8000-0x4)=0x0, &(0x7f00009b8000-0x4)=0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f66000)=0x8, &(0x7f0000f66000)=0x2) 2018/01/18 16:09:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x6, 0x9a51) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000003b000-0x8)={0x0, 0x0}, 0x7, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000005000-0x24)=[], 0x0}, 0x20) syz_emit_ethernet(0x46, &(0x7f00000ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, ""}}}}}}, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000ef000-0x3a)=@un=@file={0x0, ""/108}, &(0x7f00000dd000-0x4)=0x6e) sendmmsg$inet_sctp(r0, &(0x7f000004f000)=[], 0x0, 0x44884) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000097c000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b6000-0x10)={0x0, 0x84, &(0x7f0000241000-0x84)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x0, 0x2c88, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5d77, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x15c1800000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000556000)={0x411d, 0x1, 0x81, 0x0, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f00006e5000-0x4)=0xc4) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x3) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000972000)="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") sendfile(r0, r0, &(0x7f0000808000-0x8)=0x0, 0x51) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) close(r1) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c9000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept(r0, &(0x7f0000064000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ee9000)=0x58) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cec000)=0x101, 0x4) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000743000)=[{&(0x7f00009cc000-0x11)="31551e757b288c7560d9313707ee20e27b", 0x11}], 0x1) read(r2, &(0x7f000095c000-0xed)=""/237, 0xed) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000c01000)="cc2ed649a6ac3f9350d4f526530c090a4613273c1c1cf6fd3bce6a25aeb5a828a53a2b14a2942070116d2969bfdc93c20f3737cebdbdcd038a62ffb4dec54f3354e327b412e1ac5f0c18bb41a017de64355c3dc186fdbe15a6cb81d92838dd92252ddfa875aeb87c99dc1fcf47caeb5c614f56", 0x73, 0xc000, &(0x7f0000df4000-0x10)=@llc={0x1a, 0xff, 0x7, 0xffffffffffffac4e, 0x200, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000404000-0x18)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000c88000-0x38)={&(0x7f0000e7b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfdcd, &(0x7f00004d7000)=[{&(0x7f0000d5d000)=""/46, 0x2e}], 0x1, &(0x7f0000f3b000-0xae)=""/174, 0xae, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c61000-0x10)={0x5, &(0x7f0000f2e000-0x28)=[{0x8000, 0x5, 0x3, 0x5}, {0x7, 0x8, 0x100000001, 0x3}, {0x80, 0x1, 0x8, 0x2}, {0x1f, 0x100, 0x3, 0xfff}, {0x2, 0x6fc209cf, 0x7fffffff, 0xc0f7f33}]}, 0x10) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000050f000-0x8)={0x0, 0x9}, &(0x7f0000ac4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000620000-0x8)={0x0, 0x5}, &(0x7f0000e26000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000022b000)={0x0, 0x0}, &(0x7f00006e4000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004bb000-0x8)={r2, 0x0, 0x6}, 0x8) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ecc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e8e000)=0x60) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000033a000)=0x50, 0x4) syz_emit_ethernet(0x1017, &(0x7f000092a000-0x1017)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, 'f|', "c80e5c", 0x1, "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"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) write(r0, &(0x7f0000548000-0x1000)="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", 0x1000) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006cd000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e6000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c7c000)={r1, 0xdae}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x100000000000010e, 0x1, &(0x7f0000001000-0x1)="", 0x0) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa05, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f00006d8000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000008f000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x275) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000018000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000-0x4)=0xe8) getgid() gettid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e77000)={0x2c62, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000e77000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000046c000)=@delrng={0x10, 0x14, 0x200, 0x5, 0x1, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r3 = epoll_create1(0x80000) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000e77000)={0x6000000a, 0x0}) r4 = socket(0xa, 0x3, 0x75c) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000e78000-0x4)=0xffffffff, 0x4) r5 = getuid() mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000c0f000)={&(0x7f0000e79000-0x6)=@hci={0x1f, 0xf3a, 0x0}, 0x6, &(0x7f0000e78000+0x8d5)=[{&(0x7f00002ab000+0x9f2)="a4040d5209fdba0abeb5f89b770d2e7139587509971628ec8df1bdf586a2a7a4f353cf20afa22296c80ba779f3b5c9ab579050a779c8d21f7009094346841df7fc2a5ead39a5e1c908", 0x49}, {&(0x7f0000e79000-0xd0)="6195d16c041e2f402745dedb2aa2acd6e9812573d578c53eba29606e0c60eb7f4d9502c795943eba5240d97b381d7b72bc3c133d61c51216acb6b4fc406d2a1d727840925fb25bd6268d34cb4bb6cad8516517689ca6c625c33e146db608fce889522404bcf61876ef61714ac7bc62b557b8f4b75d51e580b66eb22bc9db47e692718609dae98ad0e4534c62acec045768e8937ba63f157ccdd47e4b6f40b04ee8334290680be8b0d09c01379329ff119b00610f74f21b5fe49f638f6aa4ee637ef78260b6b0473664177ec29629b328", 0xd0}, {&(0x7f0000e78000)="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", 0xfd}, {&(0x7f0000e78000)="e9b45dc2b6bae273c88e47a5bdb100807df93f6e0c41b289be57fc8d8731c3c7f01fcce9133c06764b8ced1419d9d50ced48447887c39ef92894d4911599c23b768845349610d65dbee6c82cda4ba7193af2cc576979b8ee99bcb89e7e5fa55ddba576018a638db7e867a188676e1bd564de903e36159bc44d7be0e705a4bc9889eea2ba47fef23ee25bbe1fd1edc14fda634a5dab341e0c005a39", 0x9b}], 0x4, &(0x7f00007c8000)=[{0x28, 0x117, 0x8000, "871f1e78efc2ea6a4798415c1de0595efdf437bbc276"}, {0xf0, 0x11d, 0x10000, "80e39503d9968eb94becf993560c504025f90836d3668cc71434970f5bcce425b92a4c76ee46a7475494bffb77dc956d585459599cd4ddfd92336ccd07a92562a6e7ca3076da2064f015fc4acdbdb97b8163d7a68b3e1ef03dab78c0bbce20a7650588e68c4e248ecbf16cd2e8a808f1678d5da78c57f2cb490972da9fc4f72c398a855c824901d7de4f4f8910df70c6c4b462a385ca32722ed3b72fbe8aad4776450774683329f257ff76338e1c88e7992b8b8c867cef365b8fe5220da46232838092059ef39efe9ac25e3c45226ef5da87f57f29f770501f"}, {0x108, 0x88, 0x800, "cb50b3ef4a1a8fa8aca706ec6fc971fdb6692366c16da4b239b4fdb948b5ebc349900b7eecdadce35bf184ec03f09b5c191131c8ec66798c378935afd4b50f6fa7941857b97d0a46b341265875e85880d0ceddb212013c08f36e2a2dc5ca8381268ec0598bf78c408e95733e1f585b485693804638c02df42d57dbb79b2ee41a2f965c3a115ca5d25b19cbe83e843bdbd67751d2cd10fa953c8c2515642eb8ab7baf009a6632becf9d567ed99f0218cd0140fa01585c488ff81d202250820c5e310cfbf53a1ff28418d2c6b3bec1d1f489820cfffe4548bbac16df26e1c2c0601e9b15b172d1172a56a3b4398f41675a32793f45"}, {0xf8, 0x113, 0x9, "7344ad1ea75615aefa5345faf5c746d6bac63c7c33becfc4aff81fe7e3bda1b0bc4452e4bb0de0fe4b5b466d80b3eff82a10aae21b7dcdcdc63d27410625a2f9044bd44aa31e45c75d3b2f804ac9befae893b9dae0e95d5f663821ced25f9f4838d2c2c8680f3acff25a9b06e7a5e6ef3baf2be884e05f31f08373491a6ef421b45b35dee44ccb32315483017e9700b0a465b781bc5d716ea96b019e3f3e85138bfa2a227ebfa5668d0b7271d2f97d69be87547f58ac93cdd300c679c2b825c169328fa821a5ea1654a7154cb298a2862729989d4ffc39a1b2e0ae5239792cb947a85e43"}], 0x318, 0xc0}, 0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e79000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x7fff, 0x0, 0x5e, 0x1, 0x0, 0x2, 0x20, 0xa0, 0xff, 0x0, r5}, {0xc1, 0x8, 0x576, 0x1, 0xfff, 0x4477, 0x1, 0x81}, {0x7, 0x6, 0x0, 0xe0}, 0x9, 0x3, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x3b}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x0, 0x0, 0x8000, 0x7f, 0xfffffffffffffffc, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b9a000-0x8)={0x0, 0xff}, &(0x7f000022c000+0x654)=0x8) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000300000+0xf9e)={r6, 0x4, 0x80, 0x200}, &(0x7f0000e7a000-0x4)=0x10) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcf000)={r0, 0x28, &(0x7f0000fd0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000503000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00006c4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c1000)=0x10, 0x800) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e35000-0x8)={0x0, 0x0}, &(0x7f0000f86000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto$packet(r3, &(0x7f00006f3000-0x47)='1', 0x1, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f00004d4000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f0000f7d000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000668000)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000936000)={r0, &(0x7f0000068000)="", &(0x7f0000130000-0xc9)="", 0x0}, 0x20) 2018/01/18 16:09:42 executing program 4: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) accept(r0, &(0x7f00009e1000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef6000-0x4)=0x20) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c4a000-0x8)={0x0, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f000054e000-0x8)=0x0) getpeername$llc(r1, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e30000)=@assoc_value={0x0, 0x7}, &(0x7f0000afc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000524000-0x10)={r4, 0x79c, 0x3, 0x1}, &(0x7f0000eb4000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b7e000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00006eb000)={&(0x7f0000b7e000)=[], 0x0, 0x2, 0x2, 0x0, 0xaf2, 0x9, {0x3, 0x0, 0x1, 0x6, 0xfffffffffffffffa, 0x80000001, 0x1, 0xfffffffffffff801, 0x8001, 0x6, 0x8, 0xb714, 0x100, 0x80000000, "dbf9f3560a7a02cc7cafa9db40f4130433331994ccce13d7455cf5111256b67a"}}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000228000)={@common='teql0\x00', @ifru_flags=0x0}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) preadv(r0, &(0x7f0000536000)=[{&(0x7f0000c9f000)=""/94, 0x5e}, {&(0x7f000059f000)=""/222, 0xde}, {&(0x7f0000c88000)=""/254, 0xfe}, {&(0x7f00000c7000)=""/47, 0x2f}], 0x4, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair(0xa, 0x5, 0x71, &(0x7f0000f35000-0x8)={0x0, 0x0}) sendmsg$nl_crypto(r2, &(0x7f000067f000-0x38)={&(0x7f00008a5000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000011d000-0x10)={&(0x7f000079f000)=@del={0x120, 0x11, 0x1, 0x5, 0x1, {{'lrw(cast6)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x9b49}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x2}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000005}, 0x1) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000232000)={0x0, 0xc5, "77f17e6a2e8b24a8be7decdc8d41da27cae8993a46fdf582b01e571e06cd8d7ede58f639da9a401dda06ddc06d483488ff0367a805cf3ffa3848e9b0752f19fd6a85a50713077527525026ff15f95061775a02db9281647e193ced3ad74abea1b7ba6ff6f8631451f3400b37cf8545cba62b6d3edb567e8d035d2857cf1d54375c8a823653a7607b13400db36d85952c9462d2a499ba7a8a1ff2ece7cdca0f1d7873276f17496686fedbf79db495a33c807b406929679c54a0de6160aba411682e8c6ffaca"}, &(0x7f000062a000)=0xcd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00004d2000-0x8)={r4, 0xf13}, &(0x7f000005c000-0x4)=0x8) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x10001) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000c3000-0x2)=0x9, 0x2) r1 = socket(0x0, 0x1, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c71000)={0x0, 0x3ff}, &(0x7f0000550000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a33000)={r2, 0x2, 0x8, 0x4, 0x1ff, 0x0}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r3, &(0x7f000077a000-0x38)={&(0x7f0000679000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[{&(0x7f00001ce000)="f2", 0x1}], 0x1, &(0x7f00001a3000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ce8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f68000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e68000)={0x0, 0x1, 0x30, 0x8, 0x746}, &(0x7f0000eaa000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00006e8000+0x481)=@assoc_value={r5, 0x4}, 0x113) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f000012e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) recvmsg(r0, &(0x7f000019b000-0x38)={&(0x7f0000a29000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007eb000)=[{&(0x7f000023b000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000cce000-0x2)=""/166, 0xa6, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000ef3000)=[{{&(0x7f0000936000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007bd000)=[{&(0x7f0000ad2000)="1e", 0x1}], 0x1, &(0x7f00001da000-0x68)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000e85000-0x2b)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000b27000-0x4)=0x32) connect$nfc_raw(r0, &(0x7f0000013000-0x10)={0x27, 0x8, 0x61, 0x3}, 0x10) syz_emit_ethernet(0x58, &(0x7f0000618000-0x35)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x4a, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ra={0x94, 0x6, 0x23c}, @timestamp={0x44, 0x10, 0x6, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x7, 0x7, [@empty=0x0]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x10001, 0x20], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "0262"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x204, []}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000058000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ab000)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000031f000)=0x800) accept$nfc_llcp(r1, &(0x7f0000789000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000abf000)=0x60) bind$bt_rfcomm(r0, &(0x7f0000377000-0x9)={0x1f, {0x7ff, 0x1000, 0x7, 0x3ff, 0xfffffffffffffaa5, 0x6}, 0x8000}, 0x9) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x3c, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000014000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001b000)={0x0, 0x8, 0xca, 0xffffffffffffffe0}, &(0x7f000001b000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000014000+0xe55)={r1, 0x90a}, &(0x7f000000c000-0x2)=0x8) 2018/01/18 16:09:42 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000854000)=[], 0xfffffffffffffe3e) setsockopt(r0, 0x9c, 0x13, &(0x7f000028c000)="", 0x0) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000010, 0xa, 0x0) connect$unix(r0, &(0x7f000070f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004ca000-0x4)=0x2, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f6a000)={0x0, 0x7, 0xffffffff, 0xffffffffffffffff, 0x1, 0x40}, &(0x7f0000ce6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004be000)={r1, 0xe7b}, &(0x7f0000ad5000-0x4)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000395000-0x98)=""/152, &(0x7f0000f69000)=0x98) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000fe000-0xec)={0x0, 0x1c, "db52e6b6c4365a9fc331a4652c819c812d604c0b2a1877e7f6aec502"}, &(0x7f0000d59000-0x4)=0x24) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000511000)={{0x0, 0x6, 0x9983, 0x8, 0x2, 0x4ea}, 0x1, 0x8, 0x7f}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000037a000-0x8)={0x0, 0x0}) getsockname$packet(r2, &(0x7f0000693000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x14) 2018/01/18 16:09:42 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000003000-0x4)=0x80, 0x80000) bind$nfc_llcp(r3, &(0x7f0000002000-0x60)={0x27, 0x9, 0x5, 0x7, 0x20, 0x9, "f30d180ac090a31231bff6adf612c864afeba40c3a8f885f0b1bc1f0a79b83f10711bbcf885e7e41221a0f233721c46700aad560710a40718686b4a02891b5", 0x8001}, 0x60) socket$can_raw(0x1d, 0x3, 0x1) getsockname$inet(r2, &(0x7f0000653000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x51, 0x3c5, 0x500, 0x4a, 0x1, r4}) vmsplice(r1, &(0x7f0000003000-0x60)=[{&(0x7f0000002000-0xe1)="ba10bbb45ab7fd6dfbcbd51d95b7c65b729070ddeabc35d864f00b0b0d7ca5e8be1f763e10fd8bb0488c7a86b35e13739e17247fdbda3589f0f359fdaa278a37ad22fb75f23d2e4b580bab3e7159a1633e4bc2584105f48ec971fa5c2e416027a86078c5ca55a6f6df2bc4d4e74376611675cf40a6b0bed2408c84454b5eb9c7c169bde37eccafac4a08806fd37dd7450f3d7805a49c07412889508d979376140dc2e60ec8195203b95b3c84dc3e3b133088a4535bf223b1430900bcace211ab9546ea7e1c37af483d8964acf5e689d12372a90034da7d12184c9f3366508d19ec", 0xe1}, {&(0x7f0000002000)="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", 0xff}, {&(0x7f0000002000-0x99)="831b0b771233eee39d53895fc793bbef4db4c3b4db00578877bcba33ccf503078c333f463b13481ba257f187317af57b7d5517a0f7d65dc6ebb14a0785b1c8e877375fa07460ee75cd0e0bcea014016ae7f4b374ae5632e6104cdc0a94f0e711e518bb117c44f828578ee2bf52adb9f43775f213d362394a4355b6a6eaa5ba6000228f337f5e6c7fe2d1a06b18ec0832fedb3cfc260224c734", 0x99}, {&(0x7f0000003000-0xd4)="6b7aeb17521cf468bf7d92eb22d2f2ced939657f1bab52e2150113239ac59d6c89313b67905fdd40467ab55ba34f7c77cf0bcf23d6c3a8016a9ff544afd0c0a47c5cb5bbeb724c728e14e591b9f18c617bbaccc28e297bf9681b7af9a75960ff83771a960d87ef68a9a3f7a9b44f07b3f0271baf818b1ff5d4f1656ddc6280eff7732af3fec80c89fcdcd2aedee50fff03c3391650f1d15a339abe8fa1cf6e045a27723ca0721a4906c7208bc71a9dfe681cde87edba606c3d7fb3c80a10cc42bf834308933262022e94f6a1cdfff799817948cc", 0xd4}, {&(0x7f0000000000)="d103c8935f3aa0d29b58ba74b3ba49f63a5e0930cf93881d09a8871043ac630024d416873d793774c174431c8076a4c110dc057c5724441d53c2c52bdd669a8f171aab9f0b94afd385d25727443be1dd14a98fcd895080f9", 0x58}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x6, 0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000-0x8)={0x0, 0x0}) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000005000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a56000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000409000)=0x0, &(0x7f0000e34000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003e0000)={0x0, 0x7}, &(0x7f0000d17000-0x4)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b3d000)={0x100, 0x1, 0x1000, 0x3, r2}, &(0x7f00003a7000)=0x10) [ 419.636938] l2tp_ppp: sess 59/32096: set debug=f55d40e 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006c8000)={0x1, 0x3, 0x7, 0x8, 0xe7, 0x5, 0x1, 0x1, 0x1, 0x0, 0x81}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r1, 0x0, 0x7ff, 0x7fff}, 0x10) [ 419.659487] l2tp_ppp: sess 59/32096: set mru=0 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f000073c000-0x8)='./file0\x00', 0x0, 0x0}, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c80000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00006b3000)=0x7) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f000004a000-0x8)=@sco={0x1f, {0x3ff, 0x9, 0x2, 0x7, 0x4, 0x4}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000c46000)="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0x1000}, {&(0x7f0000000000)="0157c32b50deb19c3aa0448156c2d16a8c8eeb2cccb74c23a31da40c93e9169d420f652007a9efccdad7d714d8f692d321f95466725150b547d86309415143b5f28234b399d7421efcdc6f70b1a77f959519aa3b840cbf0975a030bc72bde39330904fb93679a0e762f6a1c5ab83f6a4aeb7969a4db3d806ed13a905ce59bec78327301f05b9e5d040bcf1de8d2d9c199914bb54ba2efa3472c60de8444e0333b8bbc9a726acc170b080e222c88f5b3690c8704d7726f3dd75fc7ac4919d", 0xbe}, {&(0x7f0000001000-0xb9)="9a368a0929e71afad678b050dbfd9b3d43c776a138d705e19c61ebcbe951ef7726eeff467c175ac8897ada717e245b87dc6587089c5d369877e6f03e8681ac20f2a88a96ced88b73ba81ef484c72d61da4bdf63fa69b418e7133fc234e355976259a6a5018f0d9e3d573e469bf8306a9459565322512ae5bd035a4a254e17d552dbd76305d611b347c9ec91abca92b299173d534ce5c8d163b6ea6578e75d9179f454fe518f361e3cdf75a0fe7ea8acb4e81f64d2e47e48882", 0xb9}, {&(0x7f0000b5a000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4004004}, 0x4040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a56000)={r0, r0}) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000333000-0x4)=0x9) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) socketpair(0x10, 0xb, 0x4, &(0x7f0000747000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000369000-0xb9)="79d86542e738acbc3cd39b00007df9cc13e1f9d88a48bcf6883bc6d1f72175f17b88862ec987d4921799be2705fedf07a3b74cf726600a5ec7a87a4aadefe9bcc3217d48e6a551ec27f1af1fdedf2908aff60e0847f0fffb0d6878a70dec715f4d4131555c43e38ec17ed9f773f7e6a6c7db1382aa6ae7af2c71420d24cba08038309dc9b2b497be2e8b4231a4de30b71537a9c3a5c1486244fd957e174987229ec323e4216e7b3fa572532b0cb3a042a66dd50123426c8eff", 0xb9, 0x20000000, &(0x7f0000fee000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d97000-0x10)={0xa, &(0x7f0000d32000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000005e000)={r3, &(0x7f0000c55000)=""/16}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000040e000)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000b63000-0x4)=0x0, &(0x7f0000d4f000-0x4)=0x4) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000085a000)={0xffffffffffffff9c}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000047c000-0x78)=""/120, &(0x7f000073c000)=0x78) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000b1c000)={0x0, 0x0}) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000002a000-0xc)={{0x200, 0x3da, 0x6, 0x0, 0x2, 0x5}, 0x4b31}) pwritev(r1, &(0x7f0000026000)=[], 0x0, 0x0) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x803c, &(0x7f0000d4f000-0x4)=0x1, 0x192) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet(r0, &(0x7f0000c6a000)="01", 0x1, 0x4008002, &(0x7f0000efa000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x22, "c2148b6bf8b70149247a06a33543ab1f45fe9439e76bf35d7127b606342afdbf683c"}, &(0x7f0000001000)=0x2a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0xf)={r1, 0x3ff, 0x4, 0x67, 0xfffffffffffffffc, 0xc1ad}, 0x14) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000002000)={0x8, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) r8 = getgid() r9 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) r11 = getgid() r12 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) r14 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000d000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) r18 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) r20 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) r23 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) r26 = getgid() sendmmsg$unix(r2, &(0x7f0000001000)=[{&(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[{&(0x7f000000c000+0x479)="a995b9afaf5e8bde55cbf43c384555d398cf6273d2f22af1ba2b8e79d93a1e7a75bce83d6c8f855205093647bbdd72c2d7a55a70344448041bdc39a168aa97fd249c2772ca36fb00ea2c1e1fa8fae495455b19b4df42e5d5c34f121e522b73358ac3", 0x62}, {&(0x7f000000d000-0x82)="98c4d8eae54896975e4cd9df967c4e66090bb56b4b65c50f696e77619a676331d28c021397b8f5bc59cc210eb0a61662e3ed01329b6f1c4dd36991a2f8e615f543c0a4d4e6c74ba2dc255660dc3a2f888ae1aeb976cf98b49c73c7c171103464cd4129afdef1a7951a6c46858515201c185bc09a79557ac8a334b7781c15afbd3d39", 0x82}, {&(0x7f000000a000-0xfb)="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", 0xfb}], 0x3, &(0x7f000000d000-0x148)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x148, 0x150c74bc65a71d7c}, {&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000-0xc)=[{&(0x7f000000c000)="a120440ecde8212ccdcd4f9d7a3481f527fc50212845fa6c12504a0b576b9aa531326b3fc04a40a1bff1114a31f2cd617e58af32c61b602dd4f627863d590859dd66a93f8d18866656aeeac486dc9f7b91e5a0a5c3044a6e83377caa71", 0x5d}], 0x1, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x20000000}, {&(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000000c000)=[{&(0x7f000000c000)="c4b98836d9867de3fbed16b36fa8a3c62cc015fd2da368dfc1e44a75ba747dc9b3e6e83014ae219af5a5260d26b6a20e1aa835f67187251960a2bc816aff816466660f3180d744c689fd1a44f3960bc65d5ebf1b74e11f639b397be08a5a468da2478ffe9f85ce1060fdb24551cfb809b6e912cd52ed40c86f268b557b9ca3601a32a8438208e298179a99179ec9525cae091696a8d24fd31ed5995e4aa5cc0271a98051af92cfdd76235e2afa7208ac7e75", 0xb2}], 0x1, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x60, 0x8051}], 0x3, 0x40004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000c000-0xc)={0x0, 0x0}) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dc4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockname(r0, &(0x7f0000ec8000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005de000-0x4)=0xfffffe4c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000779000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097d000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000634000-0x8)={0x0, 0x8000}, &(0x7f0000596000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d03000-0xb8)={r3, 0xf022, 0x2, 0x3, 0x100, 0x4, 0x0, 0x0, {r4, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x8b, 0xfff, 0xc6}}, &(0x7f0000db6000)=0xb8) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017", 0x201}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000044c000)={0x7f, {{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]}, {{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/18 16:09:42 executing program 3: socketpair(0x10, 0x803, 0x6, &(0x7f0000370000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000c4e000-0xac)=""/172) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000a80000)=0x2) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000801000-0x8)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000309000-0x45)=""/69, 0x45, 0x40, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000525000-0x20)={0x9, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000aa4000)={0x100, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097c000-0x4)={r1}) vmsplice(r1, &(0x7f0000d8e000)=[{&(0x7f00006bc000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x3b}], 0x1, 0x7) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) recvfrom$ipx(r4, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000017d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000049b000)={0x0, 0x10000, 0x9, [0x3, 0x2, 0x1, 0xfffffffffffffffc, 0x6, 0x9, 0x7, 0x29b8, 0xb68b]}, &(0x7f0000ebb000)=0x1a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000c16000-0x8)={r6, 0x6, 0x549}, 0x8) splice(r1, &(0x7f0000871000-0x8)=0x60, r2, &(0x7f00002e8000)=0x0, 0x2e, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000504000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x3b4, 0x10}, &(0x7f0000585000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00007de000)={r7, @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]}, [0x9, 0x70, 0x3, 0x7, 0x3, 0x3, 0x9, 0x80000000, 0xfffffffffffffff1, 0x9, 0x9, 0x5c66, 0x4, 0x5, 0xffffffff]}, &(0x7f00002fb000-0x4)=0x108) r8 = accept4(r2, 0x0, &(0x7f0000cd1000-0x4)=0xffffff05, 0x80800) recvfrom$ipx(r8, &(0x7f0000d0f000)=""/51, 0x33, 0x2021, &(0x7f0000756000-0x10)={0x4, 0x1000, 0x8, "5b6c98317fcf", 0x1, 0x0}, 0x10) connect(r2, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r2, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b08000-0x4)=0xb) sendto$inet(r2, &(0x7f0000775000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) recvmsg(r1, &(0x7f000050d000-0x38)={&(0x7f0000d7d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a49000)=[{&(0x7f0000863000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ac000-0x71)=""/113, 0x71}, {&(0x7f0000324000-0xc1)=""/193, 0xc1}, {&(0x7f0000b98000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c2000-0xd7)=""/215, 0xd7}, {&(0x7f0000b1e000-0x28)=""/40, 0x28}, {&(0x7f00004e2000)=""/84, 0x54}], 0x7, &(0x7f00005c9000-0x48)=""/72, 0x48, 0xfb5}, 0x0) shutdown(r2, 0x1) 2018/01/18 16:09:42 executing program 2: socket$inet6(0xa, 0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7e000-0x10)={&(0x7f00009bb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000d7e000-0x4)=0x0, 0x4) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc5000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x2, [0x0, 0x3c]}, 0xc) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffffffffd90c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000a90000)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000ff7000-0x1000)="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", 0x1000) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00007c2000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea7000)=0x10, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000dd6000)={0x9, &(0x7f0000e2c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000f6b000-0x1340)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) sendmsg(r2, &(0x7f0000e25000)={0x0, 0x0, &(0x7f0000e4b000-0x20)=[{&(0x7f0000fdd000-0x9d)="a4", 0x1}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r1, &(0x7f0000990000)=""/4096, 0x1000, 0x0, &(0x7f0000823000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x100000) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000002000-0xce)="2f44fdce2578b1c413b05b54905d9657c5322f53653023357735cc5d4d3564761b9c9aeca03c71ee21ccf543bb01f1a0d28521ff68eac93b9393b54d9bba0d1dad2bfc1edf1cf377b1e3ec77f36dc657d29edd3dc6cb5f4dedb9408c76f41c5630bf908fda27a4d99dfd27ab88a6963060c2faf89d02b47f2825643c5d351741db73945d1ca7bf6612fc376532a775cd860063f11d77892759a1f43492598a366ac72ff83b452de0ea6096c3098e7c709a511c1d6a81a23d33fd56949f8a5e12dc2039e4e792f0504458d33e6fab", 0xce) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x4, 0x0, 0x80000001) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000e8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f41000)=0x14) sendto$inet(r0, &(0x7f000010d000-0x1000)="c24f502218b50d6c2b6cc75527c640a7d92551a461d4", 0x16, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007e6000)={r0, r2}) recvmsg$kcm(r3, &(0x7f0000130000-0x38)={&(0x7f0000878000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000019000-0x30)=[{&(0x7f00006ab000)=""/75, 0x4b}, {&(0x7f0000e3c000)=""/165, 0xa5}, {&(0x7f00006aa000)=""/97, 0x61}], 0x3, &(0x7f0000ecd000)=""/219, 0xdb, 0x0}, 0x20) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000369000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000552000-0xc)={0x0, 0x7ff, 0x30}, &(0x7f0000001000-0x4)=0xfffffffffffffdb4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ee4000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000016f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000141000-0x38)={&(0x7f000008a000-0xb)=@file={0x1, '../f'}, 0x6, &(0x7f00001b4000)=[], 0x0, &(0x7f00001de000-0x148)=[], 0x0, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0xa852, &(0x7f0000000000)="", 0x0) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005000-0xac)=""/172, &(0x7f0000003000)=0xac) socketpair$inet(0x2, 0x2, 0x10001, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x42, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000003000)='tls\x00', 0x4) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000741000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000509000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cd0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbe000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000088e000)={{{@in=@rand_addr=0x8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xd9e, 0x0, 0x9, 0x2, 0x80, 0xa0, 0x87, r2, r3}, {0x921, 0x1, 0x9, 0xa1, 0x0, 0x1, 0x0, 0x8}, {0x2, 0x86fe, 0x200, 0x0}, 0x81, 0x3, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x5, 0x1, 0x0, 0xff, 0x5, 0xbe87, 0x8}}, 0xe8) bind$alg(r0, &(0x7f00003cd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56", 0x14) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000271000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00006ca000)=0xc) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ae5000-0xc)={r1, 0x5, 0x0}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00004b8000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x14, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89ab619ee7e2c7fb4d537b8bf7aa5e1d107d8969"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x35d]}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae6000-0x4)={r0}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ab4000)={r1, 0x9}, &(0x7f0000ae5000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000077e000-0x14)={r3, 0x81, 0x401, 0x20, 0x7fff, 0x8}, 0x14) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000014000)={0xfffffffffffffff7, 0x0, 0x1, 0xfffffffffffffffb}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000015000-0x10)={r1, 0x4}) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000d000)={0x0, 0xffffffffffffffff, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f000000d000-0x21)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x80, &(0x7f000000e000/0x2000)=nil, 0x6}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x72)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x9, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000e6d000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef2) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000042f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001de000)='reno\x00', 0xaa) shutdown(r0, 0x1) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ec6000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @loopback=0x7f000001, {[@rr={0x7, 0x3, 0x9, []}, @rr={0x7, 0xf, 0xfffffffffffffffc, [@dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000d46000)={0x1, 0x1, [0x0]}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000227000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000409000)={0x0, 0xe00f, 0x3, 0x9}, &(0x7f000046b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000093f000)={r1, @in6={{0xa, 0x0, 0xa434741, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2dba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4634, 0xfffffffffffffffa, 0x1f, 0x0, 0xea}, &(0x7f0000cf1000)=0xa0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c01000)={0xffffffffffffff9c, 0x28, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001cf000)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a1c000-0x4)=0x8c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9e000-0xc)={r3, 0x5, 0x18}, 0xc) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f000077e000)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000ab8000-0xa)={0x8001, "06a541f01b8f"}) socketpair(0x2, 0x80000, 0xf48, &(0x7f0000d28000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000242000-0xc)={&(0x7f00007b5000-0x8)='./file0\x00', r5}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000aa5000-0x8)={r1, 0x0}, 0x8) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a04000)={0x0, 0x7, 0x30, 0x10000, 0x40}, &(0x7f000069d000)=0xfffffffffffffdfe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c61000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x8bfd8d7, 0x6, 0x1, 0x9, 0x3, 0x2, 0x200, 0x4, 0x7, 0x4, 0x6, 0x7, 0x6, 0xfffffffffffffffd]}, &(0x7f0000c07000-0x4)=0x108) sendto(r1, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a75935", 0x40, 0x0, &(0x7f00000f2000-0x1c)=@in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xffff}, 0x1c) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000e000-0x46)={0x0, 0x3e, "413d444268d7f1009a53056ab0f2f594cba1793c0af4653d5c1fe80924f9bdd0f5ebb65cdf862f77cfe292b1cfe6adeb2a9d1981ce24c3c661a983897f44"}, &(0x7f0000007000-0x4)=0x46) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={r2, 0x7}, &(0x7f000001e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000-0x7b)={0x0, 0x73, "4156cd3d40dc867434d5533947b2b5cfe6bb848908fba7d5aeb52ff0da89b9cd084c2f46c2b44059d1f9a0816156c161a71b822da1f9207858b610d121540c150de79c04c6b1267dac5b681a9b652a7240d4ca2af3aecacdff081eee23577f957ca3f1ad45c3b3e85e51b2b4444fbc3ee33055"}, &(0x7f0000021000)=0x7b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000021000-0xc)={r3, 0xffffffffffff0000, 0x30}, &(0x7f000001e000-0x4)=0xc) r4 = socket$netlink(0x10, 0x3, 0xf) sendfile(r4, r1, &(0x7f0000013000)=0x0, 0x401) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x20, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000dc0000)="2f06e161a0f609f9aa8fbffcd80f1f5b79581ad53c9befcf53639b2eea38977510da", 0x22, 0x20000010, &(0x7f0000d03000-0x60)=@nfc_llcp={0x27, 0x800, 0xfffffffffffffffe, 0x6, 0x4, 0xd6, "79c9ebec3bddbb29faf4e5b2600365819a01697fa7eaa72cb42fe224c9c48e8e259bd9d9d87acbc95f51b5faef2931f6687e6ab58fe593de37cb5e67276210", 0x4}, 0x60) bind$alg(r0, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000b21000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/18 16:09:42 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00009c6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c49000-0x4)=0x1c) accept(0xffffffffffffff9c, &(0x7f000014f000-0x9)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a2e000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x2, 0x4, 0x1, 0x47a, 0xa, 0xa0, 0x20, 0x2c, r1, r2}, {0x0, 0x8, 0x9, 0xffff, 0x8, 0x10000, 0x8, 0xda5}, {0x1, 0x8, 0x7, 0x1}, 0x7ff00000000000, 0x1, 0x0, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, 0x1, 0x8, 0x0, 0xfffffffffffff800, 0x20}}, 0xe8) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r3, 0x111, 0x1, &(0x7f0000016000-0x6)="0ed4550f", 0x4) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000001000)=0x0) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000332000-0x9)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) socketpair(0xb, 0x1, 0xffffffffffffff00, &(0x7f0000065000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f00007fd000-0x38)={0x0, 0x0, &(0x7f0000bf2000-0x30)=[{&(0x7f000008e000)="a511d8189a58e5dc4d0a903e393c8d2e9f04cca34939c11b439672f6da6572aed616ffb1f18d474fe0ef16d959139dfb3e0ef321026f5f52c71527a7893a3638811795817a635d215979ce30975c3a13c9e7a5248b78021fb6f15d65779d61378111a69d14612dd23e1490b792d4e03d624ea87621dbb6823776de7c9e1c62500dfbef1520b9e316a7c7cb6571f960264e2c6c7acf13a42df543849511", 0x9d}, {&(0x7f00001e4000)="", 0x0}, {&(0x7f000027c000)="09edd77412d1ac11ea59501a0a082bca063908c18870e14123323e398ba65e1a3d7546f4a10372036db4f4e2eace767612bb7e313b435e6e7686a0dd1039e948d219096c1542d0dbefef93aba12a7369b00dabe058adf3a0c3561400dec570c6b84c9f6b55c9398d54444fd9ba2e7132a967e01fbc194efb413e86b7cd5bea38c2635a7efff8ccda3ddeb359b4c67c0624168c3038ddb18920417ee5b87513dcba9af807acd5d90e1aeed3840327cc5a50c875a94afbcb103e10e836ca8f2668bc41b9983379ff07", 0xc8}], 0x3, &(0x7f00001bd000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1000}], 0x18, 0x40080}, 0x4000000) connect$unix(r0, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000002000)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x25e4)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000001e000-0x18)={0x0, 0x7e90, 0x20, 0x8000, 0xfff}, &(0x7f000001e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000f000)={r2, 0x3}, &(0x7f000000e000)=0x8) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xe8a000)=nil, 0xe8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x800000000}, 0x1c) connect$inet6(r0, &(0x7f0000e89000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) [ 420.105778] l2tp_ppp: sess 59/32096: set debug=f55d40e [ 420.130912] l2tp_ppp: sess 59/32096: set mru=0 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000338000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r1, &(0x7f0000d43000)="", 0x0) sendto(r0, &(0x7f0000685000-0x1)=')', 0x1, 0x0, 0x0, 0x453) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) accept4$netrom(0xffffffffffffffff, &(0x7f000078c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000191000-0x4)=0x10, 0x80800) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) listen(r1, 0x215) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00008fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000032c000)=0x60) bind$nfc_llcp(r2, &(0x7f00000c4000-0x60)={0x27, 0x1, 0xc725, 0x7, 0x1, 0x1, "1e26031465955bf34e9d4e0ad24ee584d798cb6afd8b0f46d7f62acd5a1151ddd0a5a10dd7f91a6989d84d12e1bebb42c0fa7f71454ab80322a2cbc76352ac", 0x7}, 0x60) 2018/01/18 16:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000)={0x0, 0x0}) listen(r1, 0x3f) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r3, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009e8000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00005c5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dd5000-0x10)={r4, r5, 0x401}) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00007d3000)=0x57b6, 0x0) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb9000-0x14)={0xfffffffffffff0e4, 0x1a, 0x8, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f00008e8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095d000-0x4)=0xfffffffffffffca2) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000e32000-0x4)=r3) ioctl$int_in(r2, 0x5452, &(0x7f000071c000-0x8)=0x1) sendmsg$key(r1, &(0x7f0000501000)={0x0, 0x0, &(0x7f000037b000+0x2b3)={&(0x7f0000133000)={0x2, 0xf, 0x5, 0x6, 0x2f, 0x0, 0x1, 0x1, [@sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0xa, 0x8, {0x6, 0x7c, 0x5, 0x9, 0x0, 0x7fff, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}, @sadb_address={0x5, 0x7, 0x6f, 0x80, 0x0, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}, @sadb_x_sec_ctx={0x16, 0x18, 0x8, 0x9, 0xa5, "8b1c085814b221ec56053d0be85d78675d99999821d2d1382df3259d40beffe27785340e187528d01fed33008b2953392648981eb5aa287faf3aa5688ebd0db86d0959414edf42626f1330c8d030502844a0dc8d4898acc7e59d883623217cfb2e30a80407e48e05f630e147aaba6fc82f86a2b6b41da22c807be07ed3e0e0144220c33724f7c4992940e76c7aed27d4c8c3eb29530e8368180b17a145c79527b4a06c2293"}, @sadb_address={0x5, 0x0, 0xff, 0xa0, 0x0, @in6={0xa, 0x1, 0xc826, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x3}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x4008000) sendto$inet(r2, &(0x7f0000531000-0x1000)="93", 0x1, 0x85, &(0x7f00003dc000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1700001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) getpeername$inet(r1, &(0x7f000018d000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000487000)=0x10) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x40000403) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) setsockopt(r1, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) r2 = accept4(r1, &(0x7f0000d59000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000607000-0x4)=0x1c, 0x800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000412000-0x2)=0x0, 0x2) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000a37000-0x7b)="79cda07e4c9f5eee3407d15018472475cf3aa929ca2d48a5ee491e2005ea8a6ff09b02d225b8fa3b10e791c5b5b5c04d4bdf82766d6bd32fa6be40c951da7c8f02055f21eac07d60907d94627f053d4480d5b4e73729fa632f34b19f3541a6e0794d818703dca5b826ba13e7d824325df22d9b424716b34cb18486") setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e67000)=0x15, 0x4) sendmsg(r0, &(0x7f00000e3000)={&(0x7f000044a000)=@hci={0x1f, 0x9, 0x0}, 0x6, &(0x7f0000bbd000)=[{&(0x7f0000bee000)="f0cce61036826f61039ca4cf330f9f3f407f460a81f0c41d43d73a4fca560a30db398df689af99353b399e52557efd", 0x2f}, {&(0x7f0000358000-0x45)="1ac07c15651593262eeb3f2c2ed2b8940f92d4847a001e2ff70ed261324c4038c9478e25784dc3aae861635f76730836ea2422a6f639b8a81fe5b96e0dc8422798d913be26", 0x45}, {&(0x7f0000076000)="bd18690edbfbf835fb6addd4dc5c8d67d647a4d505943214e41ec4c84599316e9e5d0276410bcf06f3f902b522d18210c0703ddf99b3d595f254b89af76a9c7e09a88685893b64586abc992406052cb619bcab3215e29dc9d25a27af9e1047e9ad5f", 0x62}, {&(0x7f0000870000-0x80)="93610001a0b39175653b4746ac961d1809638b4c30a3b243c9c3e5c71d9725c726c8b2037c43e83f6642fadbf7c1b88f2858fb53e1c844d01e6d2c3282e019e4c9c06e7033921e9002524455d03482b32621d21b1330e40cfb2d5dc16722485a98ab24f393b9cee76d7ddbf8cac6c31ac733e86dadb89961fa17608a1761152b", 0x80}, {&(0x7f0000520000-0x44)="06630dad12e243eac7d4301581954edcd55f6baac5fd21a1fc91bbfaaf535fb3dd9beb6354576c8ba298d73153e8ae65026257997b1a42ab54e5e137b519e35ca9f088f3", 0x44}], 0x5, &(0x7f00000da000)=[{0x110, 0x11f, 0x10000, "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"}, {0x70, 0x0, 0x6, "ebed0070b154dbffcc51adc3ac07d875544605b88a500f4f155ab468305b97a6a2a394b08a8449cca5180b905be2ded45de55fb1229837f12f56636eb2a53abe51764b87b7c2f560473e8c86bd2c44a6accda8ff8015510f89fd3239de"}, {0xd0, 0x6, 0x7f, "2cf5e913b1aa38f40cf35dbf35165b5309fdbf152f453aa2eefc4c8cf76ef1159c866caf8eb528799dbc8a7642b11ded9fdf06f1b3f9d3bf10394182c291718c771eb15581b2e6a6ce6d1987ae7d1a9ab7bae7253ccc9c63d73eb7d45b81c182dd866350cdb05600f65383a08b96fa24ca14a3fb48750c9aa31200d2ae96e5aa05bfdf2ab1086deb2415fd1d6836f9be6227f6bcca2fcbba63e1ab75392c592036601afa5ced01e122e80ea26c430fd6ae20b060a047f23bc9abb3905a222741"}, {0xf8, 0x0, 0x80000001, "40046f658181bffb673a4c6bd25799526498316cc9570ec515eca2835e7c9a90c64ff868f4cd16c5c7fc7569219e895c00d9d3c0cef015d10069aeb8e1f8d0022a74d9cc7d0377b89a83e8aa1bdd7c0a26ef334caf0155dee23e2d25730ddc0039ed656276072bd8fc742bb96e9c13013b70e67e81fad2b8371cd26234653a4ae9e2b0623fc5ecbf14a4c95faacb215aaf4fa18617b91957b6faa2735203cd180dbc0d91fabde962d4af83684b6dd6706d96b083d7ae78df5d68c68b6ae3651b011be112b07a92fbc0f2e9a9a882caaa966e417f4371f5453256dbc3b3a103ba78109936c5"}], 0x348, 0x0}, 0x800) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7fffd, 0x3) write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) recvfrom$unix(r0, &(0x7f0000150000)=""/230, 0xe6, 0x0, &(0x7f0000674000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f00004c2000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000dec000-0x10)={0x1, &(0x7f0000db7000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000ef000)={r2, 0x1}) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000867000)=0x0, 0x80800) r2 = accept$netrom(r1, &(0x7f0000f6d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000097e000)=0x1c) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000010a000)=0xfffffffffffffffa, &(0x7f00004e5000)=0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f0000e56000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000892000-0x4)=0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000098d000)=0xab2d, 0x4) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000139000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000224000)=0x0, 0xfffffffffffffff7) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r1, &(0x7f00009b4000-0x1c)={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4da}, 0x1c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bec000-0xc)={0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000b8a000)=0x0) 2018/01/18 16:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a91000)=0x6, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000762000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e72000)=0xe8) close(r0) 2018/01/18 16:09:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x401}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005d8000-0xd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @igmp={0x3f, 0x0, 0x0, @loopback=0x7f000001, "99aac02f"}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/18 16:09:42 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000940000)={0x0, 0x0}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000940000)="14f521c507d1d73b77a0c30fcb3bf0bd33a3cc098bbf2b13c9d674667618a84f9fdb018c3f64069b4d121173a79442f1548bc45b0b231d0f17313b64a67f17e592612d72f38796454cb21328b14ea2779e6de5aa668f8b441c18f8898d96c54a8dc378532093728ebeae75758267b3ae8b2350befb738f08ab4c9efcfce183a7d64ad671e0f64e2a9aa150659d7eebb7121d74bd922c89418e44d2e3b25d512ac7837735afe223d28964fc6788", 0xad) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093d000)={@common='lo\x00', &(0x7f000093f000)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 16:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ac0000)={&(0x7f0000464000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000c0c000)=[{&(0x7f00004f2000)=""/0, 0x0}, {&(0x7f000054e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000700000)=""/4096, 0x1000}, {&(0x7f0000ecc000-0x60)=""/96, 0x60}, {&(0x7f0000545000)=""/2, 0x2}, {&(0x7f0000cb0000-0xc0)=""/192, 0xc0}, {&(0x7f0000197000-0x8a)=""/138, 0x8a}, {&(0x7f0000b27000-0x74)=""/116, 0x74}], 0x8, &(0x7f00007e4000)=""/0, 0x0, 0x8}, 0x40000022) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00004b0000)=0x1, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000fe9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cb0000-0x84)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x2, 0xacd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) listen(r1, 0x4c72) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ac4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f00009bc000-0xef)=""/239, &(0x7f0000fac000-0x4)=0xef) ioctl$DRM_IOCTL_VERSION(r2, 0x40086602, &(0x7f0000caa000)={0x0, 0x0, 0x0, 0xc9, &(0x7f0000d47000-0xc9)=""/201, 0x85, &(0x7f0000e84000)=""/133, 0xf6, &(0x7f00004a1000)=""/246}) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000585000)={0x0, 0x0}) 2018/01/18 16:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f000054c000-0x38)={&(0x7f000034f000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000c05000-0x10)={&(0x7f0000979000)=@mpls_getroute={0x20, 0x1a, 0x1, 0x5, 0x3, {0x1c, 0xa0, 0x94, 0x2, 0xff, 0x4, 0xfd, 0x400, 0x100}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x51}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="") ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d1b000-0x1e)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="457bd971cfd4eabd68a342e650e922d6"}}) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc000000000000) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000c000)=0x9, 0x4) r1 = accept4(r0, &(0x7f000001b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000010000)=0xffffffffffffffe7, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffc000000000000, 0x8, [0xae9, 0x493f, 0x8001, 0x5, 0x9a9, 0x8, 0xff, 0x0]}, &(0x7f000002b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000013000-0xa0)={r2, @in6={{0xa, 0x0, 0xffffffffffff6f8a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4bf, 0x6, 0x7, 0x7c}, 0xa0) 2018/01/18 16:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000b7d000-0x4)=0x0, 0x80800) writev(r0, &(0x7f0000c7d000)=[{&(0x7f0000f5c000-0x19)="e6ef02b898f7196b931759b620773a00f987d307ef782e192c", 0x19}, {&(0x7f0000350000-0xc8)="7d96ead384951553b3e8a105d3e4d0bf22468d5a350f25047008c03fcf17ce56cb4bd3187c341885208aad8ee82866d25c974371d16e5968463e12c3cfc8d6262720e07f4677488eccbea9a586c2d3dcb2839c085a21c5e1993fb68d8fec4147b4c909b162d17e176e818cf8ee9affd136bd0dfd22938cc237b644f1e67c6cae0989d81466c44c9e3637b14421d7fcaca82b80719d303c4bc87e6dc9807cf50c93527d9c97ef49cba5672b6cf7bc03e24e46845a52ef22a234007c6461f5a94f5e50f5c1e4ea6e98", 0xc8}, {&(0x7f00004de000-0xc6)="1999885eb987aedb0054077aad6e4608b4aba1bc0bbbefeb37793737c9441d0b2f0f3f969f34d051d960df98102aef7f76d9d13780847276a15c61a761214ef4ea0c0fd2a28c885be25a2c4805189a616c746ef5ba01ac46207750cb5edf88803d5b12dc8a628bb8041fda29d04be1fb9d39d5986ae2999b3912836362f47777e3c4b04202069dc9a3328ca0bd4913c45dd533190d9da64d4196fcdab2580385377c672b2e22768ff86b1fb75e4604ea86372a226324487a76f155c71b58b2484682f30ded3e", 0xc6}, {&(0x7f0000340000)="64de59c0921c0fb3de798d9b1662eb2eccafeb9cc492b2995d2d9a286316275b32", 0x21}], 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg$netrom(r2, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x0, &(0x7f00005ad000)=[]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/18 16:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000353000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ca2000-0x8)={0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000405000-0x38)={&(0x7f0000b8f000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e1000-0x10)=[{&(0x7f0000f68000-0x63)="e33e3b3e1ac42f2c9d7c5b7b0b59721848de30fb60f9d7e440df7f7e18e30f8a3306c8bcc6d2a2a36886158ed958b4374b8b4041e815c972f829526c7c626b1aba9ae9f2edd8bc99f700b84c8a0f34635db4de939596d73f0bd408bcccbc0a383b3d50", 0x63}], 0x1, &(0x7f0000e78000-0x30)=[@init={0x18, 0x84, 0x0, {0x3, 0x8, 0x5, 0x10000}}], 0x30, 0x1}, 0x10) getsockname$ax25(r1, &(0x7f0000491000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000057b000-0x4)=0x10) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000)={0x4, &(0x7f0000010000-0x20)=[{0x8, 0x7, 0x8000, 0x7fffffff}, {0x9, 0x3ff, 0x6, 0x67}, {0x10001, 0x691f, 0x748, 0x3ff}, {0x8000, 0x0, 0x4, 0x1}]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000014000-0xf0)=[{{&(0x7f0000010000)=@generic={0x1, "0469ba8d23d9fc90f46e9283b1d82c73a14965c75e210281e4236d8a1c41d73ae97af14c62eceb535f6265424a42c506b592c7fa2b489b4ea378cbc33fa8e475a3bb89b1e4ac0e44e97f114ffc957275cf90fffb14a60d8408010310813880a0f1b97cf9d1110aeca9304152cde29a8dd03f2bdd086036951114ce3ff090"}, 0x80, &(0x7f0000012000)=[{&(0x7f000000d000-0x9e)="e66e638271249494fd9673efb3febfef47afc79ab842620bc176eb2f24140c39ef2fb432a55b6628e02ad27d01a2381804394bc4801a6989a9cc1f1a9fb2530f4cd0fe5fc587e50cbdb05b7f9ba39263b33512f8bbd1175f3d00f781e972064fdcf4847e72ab10c0a8b9d93c73c4982d315382c84406fd36e09b0e388e5b491e1c7279a72d0d788853f27e3ce4bd341c28ac21c15353a1d772fe2a3591ee", 0x9e}, {&(0x7f0000008000)="011202668f89752e299fa5df26064a533eb57a7f90499a83c8b32252cd498bb6ab1fc7af643d1396c2ed201b2cd8097cca7ca86b9d2d2f79ac279ea6aea7a04fecaf3e98f30bf082515a25a9288ce2635983d1", 0x53}, {&(0x7f0000015000-0xb)="9f0f471c730b20c8e19d35", 0xb}, {&(0x7f0000014000)="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", 0xff}, {&(0x7f0000014000)="73640e59c440ac6075bc", 0xa}], 0x5, &(0x7f0000012000-0xc8)=[{0xc8, 0x101, 0x0, "21cad7a4e9826d9fdee3783032b7173108ceadc1922a499172340fffd0b0a54a31f68285d26d219fb84419d04ae14d27405d66390727cc2894bac17317ada2796df02b58b689ad8635622dc62d5f25f44758422b9c98573307f2662ba2db4e9391b431c4b99a5cf2ee7a1e595554aa602f9bc6f500e7d87f7535dd616cf8c8035f7115f75b7bbf1e8e4d604fcf7edb0228c9c4ad45132e5968e81d1f6a33960e9206bc7e5603e224c10771cb6ed13ec2e1dd6eba2e95dad2"}], 0xc8, 0x800}, 0x1}, {{&(0x7f0000002000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58, &(0x7f0000014000)=[{&(0x7f000000b000)="ff31bf17efb1d27a042b9674c0c9e34ffa6e78a222ce8edf681ff7403e5665ef217e81c0b9d8bcf0c405e3085bc4b3cfd4c127dbac14e72318a1a4c93ce3c9e89a77ff428f30153f2ed0276fcbab22218b1f07e63b53d673d58e93d1e28855623c9692cdeee02cc08026b6065e3a", 0x6e}], 0x1, &(0x7f0000015000-0x13f0)=[{0xc8, 0x13f, 0x6, "af5b0df66492d55d26e852b04f6e73a31c00a099d681c4030a72b845d75bc0ddf81b0bfbaaf6c1b6ed0ab0b303584fdbba1710cfc4b8f60550f1c97ab869b05d32e886941119b3b34dda041f3f5923154966ee1a3824d08cd3f2ce3db5873dd60fa698c200f43dcb01e0bfea24894547de0db0ea18f31328d06af1aa8655a4e11d14f89494a1dcef8e64ba35aa3df5117dd31b7dee5e9d84c97a932c09b8442974610dbba4d8b9556611fa454d06f53f20"}, {0xe8, 0x11f, 0x0, "3da21fa13d502102fda32380ac6ab95e8aee3f56e23fc4a02a61c9a57668fa8862af6ed068b6b59b4d59ec37260b30dafd9d4053ee8684c1d3177b1a78d5f9fbf686738f50348f554afeaff37dc15926c3331f4f3af06e94c48c7457f1205d10009eecad72d5a9d65174a955a3afc85d2d2efe98d350157b40a204154a0e1a3d5f76a7e2abcb9137d0a4a7ca5eb9a5101f3a0bb91de9c1d84713d842225c626bf5bb6d7c6ee18163c7abdb6684836e7941d732029513e1594a917561105bb01a8a2c205d82e6c879600cf1d3ca63c07db020a1"}, {0x98, 0x118, 0x100000001, "f95883093fd73b039b0ec8d11bd70c99e8880f470b9822152d70468b9429f3d7b308358b1af3bd0bdf1e484b8d7544a0e9be07d7450fb7270d728f31167defab9b797679a011d1e76a5b15ea2aadf571d7732b857efdb0d0d6addb8caf52264789b29bb775fd43b38b68c92fdb2ee94c9621d6a39b5ab268d5331e86e179db18385968"}, {0x1010, 0x110, 0x2, "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&(0x7f0000008000)=[{&(0x7f0000014000)="8ff14ed81b0dd1136983c4c1e105b6427fb3804cbbbce601375e820b4a50aa289a8a8e237fa850918ae7f47e6c855cc4ba34685afeebc840bf40a648c83895203656faf45144246c4a19a0663025f1b7f66986c0e2235de922ed37b83920dc", 0x5f}, {&(0x7f0000014000)="2c6a370e82fcbe3aec7e145ea778c9fe1d63593c68597589545bb432745a7f73231a26f84d4e62", 0x27}, {&(0x7f0000012000)="ab90f5807bbf0c26711e74304cab838ab74c5120a6f9a89cee3ee5ecdb26b73ba493ff832cfe727a05d0ff2919997f83459202427033cbcf6b4fe9fd59fa925239ed8b917f35f1eed979576b5eab14a4a97808185fb977d2004c13ed2c915e12f2750efd13204e31019b2c8b6741ddae5e6a70645cf982d3c477b037c9d407f436d9d284f55c549eb3180af15b5a5d69b58df15aa1db97cab2ef1f0fb6381b83f985ef837c68732c90f0b2365643838be107d3692704d986459baa3a99cfbab605ba127e547a4c9c332dee517c48ef90b8e4694000e89ad39f2305df02515e8c73dd74dc2532b48b6d33133da2107658", 0xf0}, {&(0x7f0000003000)="ed114d5ecfe36e74a33913a95bf7c2ff8c83c1e0442643d4298defc794530213c66f4bd0656601e6df82b66ec9c7806fffe2d9cc70923bebf1e510b5fc5a4c615dfd583773adaac8c48542697d9dab5eff04126b", 0x54}, {&(0x7f0000015000-0x95)="40e8407bad9b8a4002e4013a6e309318ae5cc7b26ae76a0da40b9eaefa0f5fa3e3e0f9e9e0c3f8e2e52ccad98f99150e06de403e94e876259ae3856cfb6b90531d830be8ef290c334160aa954e34c4842e28a49371efab6fb560a786448d61f08f4562cef843bb32a9e3d8327b2888cdbcff9f2bc42d0a1a8b900804a9e4ea2c71da1695ab605770871db09cb0b2135d4ea6d23897", 0x95}, {&(0x7f0000014000)="d5d68288ea4ca108b50d6702ffa5db051cf81a08bc0e95d21cf0daa2c153d8da8e1d1089b73ddcce34dfb2f1b650d0a82d2b5ec6a9054e7fa7befddac3f6eacd34f3529eba20005ec9c615efacda37f15cc82fcd28690543b82dc65969c5b63ac190e836ff2379b7b7c4fc10ce7825fc60bafaa37b1986eb7836fc295a97677303", 0x81}], 0x6, &(0x7f000000e000)=[{0x80, 0x19f, 0x6, "0dc16a5ceafdc902a93394914c714380041c42f506336f6a556522a6567097796f5ffd221ada0201addfd829d8a0adacd0a92342b5acba74701ec00382ba71cb0c640964aa7e04bee369657c1a69108f21278dee5007b93b72b9f220a7b3e819a1bdac0f3b36ba8e0c0c71c703"}, {0x80, 0x10d, 0x6, "f4e639c106d09a8ea590e46a73d16bf5cf2e714b3f9a77daef5a02a79bd91d763858a95971f4e189475e076c02ed04d51c7dda0f9895076310fefec25eca8af03ad254ef18ac733c3da23b216165a4246f06d2dd9ec13ceaf2941b467b13140aa4ff5dda38372213ae86fc9d51390641"}, {0x1010, 0x117, 0x9, "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"}], 0x1110, 0x40000}, 0x6}], 0x4, 0x8001) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000014000)={0x9, 0x9, 0x636c45f7, 0xff}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x9, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x396, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r1, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000014000-0x4)=0x0) 2018/01/18 16:09:43 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b9a000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c73000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[], 0x0, 0xfff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000931000)={0x0, 0x0, 0x820e, 0xfffffffffffffff7, 0xf43, 0x9, 0x1, 0x80, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x46, "74e8b561177a6b70f7019c7589a7809f437b14fdad9368ce7d13adca9961b12e5b38155726a7e2745ac68f97e833437d99bea0e855eefd4c8d7115a757b1fe2d6a214fd13251"}, &(0x7f0000a0b000-0x4)=0x4e) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000020a000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e7000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xf, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001000-0x12)={r4, 0xa38, 0x2, 0x0, 0x800, 0x80}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x9, 0x0, 0x0, 0xe6a, 0x0, 0x39, 0x3, r4}, &(0x7f0000765000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000c12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x6, 0x4ac, 0x9}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000)={r2, 0x3aa0, 0x4, 0x800, 0x4b35f9e8, 0x80000000}, &(0x7f0000003000)=0x14) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x84, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00004ad000)=[{&(0x7f00004ad000)=""/129, 0x81}, {&(0x7f00004ae000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f00004ad000)=""/69, 0x45}, {&(0x7f00004ad000)=""/11, 0xb}], 0x8, 0x0, 0x0, 0x7}, 0x1) 2018/01/18 16:09:43 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002d5000)={0x0, 0x0}) bind$inet(r0, &(0x7f00000c4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b51000-0x20)={@generic="c892f21da07f169e481a01c7e1624691", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xdf) r3 = socket$kcm(0x29, 0x2, 0x0) getpeername(r3, &(0x7f00006e7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000164000)=0x2e) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000015000-0x92)={0x0, 0x0, 0x1, 0x4, 0x81, 0x9, 0x6, 0x1f, {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]}, 0x0, 0x200, 0x100, 0x19, 0x1000}}, &(0x7f0000eed000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000974000-0x10)={0xfffffffffffff801, 0xc, 0x830, 0x5, r5}, 0x10) r6 = socket(0x16, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000073e000-0xa0)={r5, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82b2, 0x1, 0x8, 0x82d3, 0x0}, 0xa0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000063a000)={r6, r2}) write(r3, &(0x7f0000a48000-0xe0)='"', 0x1) [ 420.388619] l2tp_ppp: sess 59/32096: set debug=f55d40e [ 420.397759] l2tp_ppp: sess 59/32096: get flags=0 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x5, 0xff, &(0x7f0000028000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000027000)=0xd1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000026000)={0xd68, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000026000-0x3)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000029000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000027000)=[{0x2, 0x4}, {0x3, 0x4}, {0x3, 0x1000}], 0x3) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$inet(r0, &(0x7f0000f24000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c66000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000138000-0x4)=0x0, &(0x7f0000390000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f00000ed000-0x1c0)=[{&(0x7f00001b5000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c09000)=[{&(0x7f0000e8a000)="", 0x0}, {&(0x7f00004a4000-0xd1)="", 0x0}, {&(0x7f00000ac000-0x1000)='s', 0x1}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x8000) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c6b000-0x118)=[{0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f0000476000-0x81)="a24a0e109232fc3f490eb70a41a234b7bf1352b0303098a31e", 0x19}], 0x1, &(0x7f0000dc7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b7a000-0x38)={&(0x7f0000a78000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8bf2, &(0x7f0000c84000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f0000dd8000-0x20)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="afa4b1f22ac6b9f001f2d3", 0xb, 0x4000, &(0x7f0000cda000-0x20)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@generic="d1dacd880b3e1cb1191eb0bc1e463f29", @ifru_flags=0x1800}) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b8000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="9e78d93101a880ee356161400a55009ff9d98e706e460ef475bb7ce27566d7826e7241b31838aad9228c28076580ca9c1f129a44761ab94ea3cf726456eb4ffb378abfaa5d0d940d1fba20427c15d1852a0d12da0da678c421ff9e3ed8707e6722ed173bf27a78936fd7d0876e123bafa0c01b4008d9113ffe5b6fb46dfa214d7c20981c394be0905869e73d778b0fd6133b2a878e5ff3234b2a849c4b9ecb58bc6bd9922a4791890d4c051d517a2c3b7d17ef09da8577cf3abd1793f1e3b36c6cf61b22d2737f92384a2e2d3b17478b8f604e111accb4e7eaea045727f4e8d459c7635c3d211d130a3aed10cda0", 0xee}, {&(0x7f0000001000-0xe5)="c84051cda4eb2702c1cec3a48137a798abd414d46d5cd949fbb204a9e1e97d7b6a4747ec62d5594798b4b35deedb0db4ec4e80f0db6bdae72d9367f7c9ba218bb54781b8dedb8b5ea47b073a63198a16b9782748ea79017efb92bdc516d6fc22dcaa2518e1dfe78a8de36a884055d8b5edbfd61dececacd761b5b844e07568bf62a1e3731abb0f83d57d1ad7e1b8c34d8bb4a2b9076d7714b3965c506f7c130cb7804f7dc97a4ef8513c2c74d79d4828e381398c8d5d449afcb6ee4edc4ed2794fd12d01bfae053fdd39af912b096f3d99ee351c541eb12fb6e9b5a914ab471580d66d7ca5", 0xe5}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x4f)="805d043909325555381f638dec5913562b9794376228d195d0e0c65f56b37c4b708f5c8b260e5af786d4671aee9a7e491cfc840d8af3d443e6d633bc760b6a49216c0217c71abc19d641199e645e49", 0x4f}, {&(0x7f0000001000)="b5b68df0348920104bb5dbb70d12f0b7ba15eb7e6b7b2228eb0dacd397397e318f9cb8d6a7235c7e50a7f43e0d6158a733d10ca7e1e1e01e466aa0214683d9199b0bb20113d53345ccf6f1409e037c871054511dd7448cf7090f7a7b93833b9379c02ca2e6dc135909f5dcda0c78bb5df22a2beb1aa333b69d010309f1fed8dfef5586be998d1251c7afdd7b76cfc6ac563424fe2803c4de4651d646b487ec49e62b08f348a317ee2b32744a4e05d9ab088fdfb5057ba4bab38309844ac48d3fe32446e6", 0xc4}], 0x5, &(0x7f00000dd000)=[{0x90, 0x103, 0xfffffffffffffffc, "5023fa61f3c5711e556b4a8ed6157a034ad256830a8e107cb00e7f8299c1a83a3211b0cc9494cca7db5f6b1050f831dd8e73ef0eda2796b471818fe2526a1dfd1c8a0c7d1e2d0c2f0b8a9e6975200ddf62a165a91daa45cb6fb0c6aa66b87ec82f9249f24afadc12a61bbc5ae9f06b72473f81a0ffc93b293b4a1afa4b47"}, {0x20, 0x6, 0x470, "ee37fa021303ca7fee99fa01"}, {0x1010, 0x29, 0x3, "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"}, {0x60, 0x103, 0x8, "003a7d19cc6db035b989047886a84c0cbd1cffae74a9eda86783ded65230a3ad3801dcd5e506997fd9d6f77b2ab45aea34c2b5b4c212c9feba368ecaeb5e7b04d766029575e385658968dda55fc3a49a"}, {0xa0, 0x10e, 0x10001, "3fd55235045abcabac4a24c588d41188ea6f692fffa20095bc7752c4c61094f86edbef9b27d99d192405ae61ab50d91ba9ca38a39493848f5be23468cdfe560e80921369099d7ad0cd97d4dd266fee92726b68f89b8132baa14160e2fa389063fe55fe57320db2584bd89f9e6003205810028488b21c80675bcf14f6438fd2f751cba978bcb335391a"}, {0x40, 0x0, 0x10001, "321fb12d729ff477945ec8405ba12eba6b573052e599ac46f4533d9ae5f0357cc08243d23e228f52a377392a"}, {0x50, 0x11f, 0x9d, "faaa629da6f55c8b81f3885802e0bd3331a326504b7f9edb869456aabf45581a9669ca24f75d3701688387134e356b82ec71c745651bd2d7f3f5"}], 0x1250, 0x20000815}, 0x810) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f00001b6000-0x10)=[{0x10, 0x29, 0xb, ""}], 0x10, 0x0}, 0x4000000) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x372) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000033c000)=0xb664) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x8040) 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x7, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00008e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004a4000-0x4)=0x14) bind$can_raw(r1, &(0x7f0000d6e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000c92000)=0x4) bind$inet6(r0, &(0x7f000034f000-0x1c)={0xa, 0x3, 0xdc0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x495f}, 0x1c) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e17000-0xe2)=""/226, &(0x7f0000000000)=0xe2) poll(&(0x7f0000000000)=[{r1, 0x2000, 0x0}], 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x10)={r2, 0x6, 0x4, [0x7, 0x101, 0x4, 0x401]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r6 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r8 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r11 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r14 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r21 = getpid() r22 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r24 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r29 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r35 = getgid() socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000+0xda)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r42 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r46 = getpid() r47 = getuid() r48 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000003000)=[{&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x4e)=[{&(0x7f0000004000-0xa4)="937b39502dd0ccb36620925c0163044c1fb0a5da2bfd591e781c7b65daaffe02d05ead496186dbe9798a53fabfe1d3a94ba38adec24ff7846089f6fa590bffd1a918391d59ef7e6168059f73c323c055713461b727c6bf837112f60bb4a065dd4b4925a8ec2c5b193370997b8fe5d27bdcce2fc1d5086d62bae3fb5098ed963cbb126b145432ae8cd37d1bee8c87de00a0474a8c10c8df50aa21885343f8c19f6a41dd4d", 0xa4}, {&(0x7f0000004000-0x42)="8fe6fbc1a591161ab54db4a9bf8ee3c17e8318dff8ccdd157f7d9bd309bffb57735f8e8a2281d97d1f57ed6a7301e192eff4adc3de5d1859acd2306c2e9022caaadf", 0x42}, {&(0x7f0000003000)="e6de7e980b223fd3761c6a0e778b2a0370f0be96975136ca62e3c54d848077aad7f1e7ab2140991ff29f8f30ffcfa366a7bac52d75df1baf3aa6c30c93bd337e1e91d2f0f72cd98d8936a4d46992bcd67286e735345265107b2dcf3c6ac4c8e2a116ab6eb1fbd23b91d08f8a944c922ef845c2956d13b13b418cd9e1ace03ea97cf7045e423fa90cbad62cf516bcc94bd7981aefc0ee483ffa6e371cc9336c8c11b423e01bc445ec10ef8ef5695e05067419cbb39b94c7d0e2d87c6826043456e699a06e921791c9600e322f0aa9cfc5e8aef02cbef55215ac337cc4ef04c9cbf5b6f0", 0xe3}, {&(0x7f0000002000)="1e224899184f", 0x6}, {&(0x7f0000002000)="f8be1161a10daaeb6f5e81459ab00191911f3eb2134540337967f9c09d7ee87f8576448c9e2b0e74db7529838492f052266d2b6b35e8d22500385467b37e808bd3c59495aec41a92f94bc18ca8f399a4e16310f3ed654e5bec03fe2e1526f4f453f37ac56f7c0b86d246d616bfabb5c522b6988f0156524146f67e77695c5dda67d93e7dae395c242d91ed9898b1df9e1fed92c6312a58bdf2b391aae30e082a4166e51e2922970ed1ecd6ea6615ef6177dc3fb773a9c8f0699028c90515", 0xbe}], 0x5, 0x0, 0x0, 0x40801}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000003000)="e330098be180a00c428d9aee31c539fa89c215dd24ac94186fc6352c570df8a88315b1854185de60ca4592f320da9b3d36259f2ea1c2a26a4a0986f0b14c2f323fb35642e405f2dedff168c64656d4262f3a0c8ad7b73335332f36d37060aa928cbb6df66099126dedfa77eb668d5b31b48b5bd541309ed8783e38967641b40e40bc2a1fa501a06cd44e92a015b7102e64169d6511fb04728c5f15b998e69975944ad10019309c745bb908cf596439188fcb77f522414d44868919d89da1d9eb542c6090fe406ba4cb95cdae766cd01bc98571c52901a0db", 0xd8}, {&(0x7f0000001000-0xbe)="acb2593ce23b7e93c0d89bd696ac2ea5c7eed7972dd355f1aba62c50b98378a3d5b77f8239f69dab58acbcfd6a3e052b9659c6bcba8f1147355e77a46b85cd44fbeb9c65efa07ede28fc45ae082fb47e6b527b30c54d491e1153390141e609d8df30c929339f84a43515dc6d1de69d4ec09424ab9b65b78b99cb9e934d7208fa8fa76407563ae4dc50bf652462f22489e91c9327567bbf36c1564f02cd328d7d0989d5f449042b7d3061ef9796899fdaa3212d236cc202c5cfa693318b13", 0xbe}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000004000-0x85)="28f41d386c88d284fc119e685808e7cf52d60447743e6de9569752f4dfdacadc0294ef35d0cf1bce2e294977228e13ee0d152f08ec4b23704d75840b2708ad0c8c2c3cfa9580208a18af1549e387b94bd82094957c897c6ef67bdee66a0d6f5bebff1761946b4e0c47e9200f3c3c77f881f7d646704a32a5124f6988392fc404484a86fa0d", 0x85}, {&(0x7f0000004000-0x97)="391f66e70ecb2e3051ba322fae461d2d0d79e111a1ed34f5ddf700d222d4b5f9de0cc1e4e2d6f4a8b791552b7b3e98af228ef26df239b74baab24836fcb8b28b5fbba7a5e0e2f090639e17ffd5d46f2e2ca1e95d2725db9518325e60c7d35e34222021c47740ba4c7ef52be598c4074084c09773769476700cc408ace2c184b381a95b1b033b9ac38648c4141d8180d2dc81c3cae5d5f1", 0x97}, 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0x1000}], 0x6, &(0x7f0000004000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}], 0x80, 0x4000811}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x6e)="51321d32f7a852e202f26819f980c2d898ae66bb0e198fa8d2f3fe2da95c8b4729e02ddad6ffa16325a1cd6fe70295fe6e5ab59ccadc947b0d854c7d8b0d36036f0d44d63f4b3f9b9dfb1c19489010a837e9e8988c46a69a6d130361c345321da4abdcc9d9f89784b64f9d8a9129", 0x6e}, {&(0x7f0000003000-0x52)="f423583bfb45d208ace818b04db4d57d9a0a0faaccd1abafd6523b60f19e481a8ddcf569809fdebb0e6414746a5683f2fe95266d9e3fe7bf81a2484631de42eed4b10ec0a97ed9ea55df28a1e17217b9452e", 0x52}], 0x2, &(0x7f0000001000-0xe8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0xe8, 0x8005}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="4a595b29d0c5d8902cf918c8ebacebfa9cf54a5fab2df8a28ae086cd3c713464b59076bf9b83e7916bd7", 0x2a}, {&(0x7f0000001000-0x30)="13498ebea887fa8bae9a2356bc3d31fe2ebd818599d1f81cea54c9ca0ada2f9cac612e3b038f557a94014be45d866bda", 0x30}, {&(0x7f0000001000)="d172587296ea42d0889e13122c9664eb81aa7fcc2f7a04767993b51dc2632ab286ba96dd72cc3940f05179dccd841ec3bcee3f0e5a31d0d7ca402ca9fc98c7a2c354a280ee6bc0e06d6f9b7a86844bb8d8f5d73bee03aee9f15938c5799e67a9ea52abdd468dba26a19fbc9891a1a01645f3f87aad5287baa997c6a1c5bc5e5c15932952038d2032cf38dd98c41c07048ff72091f2dce91d5950efc556bd26a4d63b697dd85b3fd9fbb3820f3d4eba1e6e02", 0xb2}, {&(0x7f0000003000+0x8c9)="f2c08331a1493a7fdc88a921bff4dcd4aa26786d7a36be3c5ed84cd09b67e8721235fefde5f43e95fbc35a7d4de33de399339a7fce9c3d94fee56d8640d7bcc9a0009c3aec48edbda5d79cac72443ab80e952b8457e6dd569cda7353ca8a4f307027f0faabe79b14680958defbf93230c41f0fce353d80c8dd6b117fac06cc5fe49b37950cad7bc374f4098a484d9030ffec43d58c1bf79ba9b24a64009a5fdc58346bab3c2813052c4912820f5623f0dfb01d119c3e91539c84bb5e0a9aa1879e23", 0xc2}, {&(0x7f0000001000)="", 0x0}, 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0x1000}, {&(0x7f0000003000)="104db5e588fa6d318eabcccccc8a8b5d45b792d4fe41a80d98c60b99154f1ef814b1afff80a3fcc3b42e0e0bdfedeaee0498ebe56be73f964a29145b0f3aa0a8cf322d1da0538cfd65cd9788bc7a73d3d1ee695c8d223612e1eb984e31f2eeb399fb5246066a38dd0dff49f037a75282f21984d3cefe2adfffbb45c2d66d1d1eab7af413ad0f9be01c95b4b10c59f870f1ac790640907bea5fb13e49318218e03176679439ef857fb1ab4ef7f81a3b0cd426af677d0b2308d3852e23dfacfc6a4ce9b40ea575934b3b7f49", 0xcb}, {&(0x7f0000003000+0xf80)="31ffdc291ece30b75297c7d5f12aa8631aaf29324005ee80b710fa6805b90692a26a90486567cdd8b9a175235ecedc9a12de9f2ea9973ad5b519127a76756ae87b7dcbec63826d92952bd439b84ddd22bedbb1f925d5a7175dcd5972fc0ce8f0a2e01002b29ecc893efb76e82fd9f9b377cd077bd881c67f131e039a88389b80972b7d64c6c6766073a993ac2f08a0545e9266d0988fb129cb0928a2e7636984ed1301e65166ef9c99175e4e6e50f8c85b1824de416bbc384bd4c57e8a73fc39f59225546fadcb22dba9c541fe77d52f826fa2ea61b6f373fc214094303e616521c9", 0xe2}], 0x3, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r1, r36, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xb0, 0x0}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000000000)="e8b98ec5222d14ff1d1b8c6b31705e2c70b26d88376c635b308049e1fc26c34f38b1860a2df9fd440c99c879f4e5e2eb461523f95c245bc32d7e43603d59bd1f91a402ec10ee6a445b154a88760f9d149fd2f360", 0x54}, {&(0x7f0000000000)="c43bf50d2d8549040c", 0x9}], 0x2, &(0x7f0000002000-0x78)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x80}], 0x8, 0x20000000) 2018/01/18 16:09:43 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) getsockopt(r0, 0x5, 0x3, &(0x7f0000000000)=""/98, &(0x7f0000ad8000)=0x62) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r2, &(0x7f0000000000)="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", &(0x7f0000002000)="eb14a2937e6cc6af743882e298db81ba2b9f32524cb938dbd9dcc30d80a704244d1dfa268b3e56faa0eb2d72a12e748ed502869be6d3e13c9cca", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00003ef000-0x50)=[{&(0x7f0000c9e000)="ad", 0x1}, {&(0x7f00006d5000-0x23)="958aaae5ef76ec9eadb02039fcb7ee3f1016732ca79a00e37be117556506daa682b9f3", 0x23}, {&(0x7f0000709000+0xe4)="252a95f377fc46efee1586889e43e18734d50eb058af101d66cc4b9ce4e20c04bec061ea6075f09f500a7a741c1df07a18788a9bb847c3f44b95d8b0629249449f78be3f588f9558a8d304d11f840fdcb0e3238c42b71cecea6498ee137c399eb2fe5ffcce7f453709643e071aee2f7369a56819af94f7ee7e7350f17a8177bb7252e09b6693cf3fd871f188", 0x8c}], 0x3, 0x2) pipe(&(0x7f0000911000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00001de000)=[{&(0x7f0000ed0000)="a6", 0x1}, {&(0x7f000001b000)="2615d4c6ff57d2261d866813c95a2bc2d10259b35e8ce403aa5c82cbfd5c59737296507123dadd5d9ad558e4b15b09422bb7e22deeec4b106b51eebeb6293b2f9b1a082847414d93740eb91bbce0f1c2e66d24fb8613486f1cb4b90d2c3669b24ba3c11d87ab96add94b48e97707b34c44371d8def0807d0ba011cfd037f6ba4a45a93c9fd2c3b897d957129bd7bc6da065644da8f65c460632f2015905446d8a7147259f02e166fb632deece0f2629539b9b0cf75ef3404ecc22c158a856f4a3d0d46a709e940773537637bb3936f2bc03a59fde6d0819e149be25f83c3c90a3bb7634f6e0d0aa2", 0xe8}], 0x2, 0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e5a000-0x2)=0x7, 0x2) tee(r2, r1, 0xa54c, 0x0) tee(r0, r3, 0x8000, 0x0) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4c000-0x3)="0005", 0x2) 2018/01/18 16:09:43 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x3, 0xff, 0x2, 0x2, 0x5c2, 0xbb7c}, 0x20) socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb00810000000000ffffffed24ab000900000000207222d5"}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ddb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ddb000-0x12)={0x0, 0x3, 0x5, [0x9, 0xfff, 0x6, 0x7, 0x0]}, &(0x7f0000788000)=0x12) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ddb000-0xa9)={r2, 0xa1, "2fa2819f385d7d2d656c1215044ffc427cdeff80ce689f1e612b1901f8d8f0d9a8a1cdc4800dfef2a75cbccdd2ceca8e9106929f2d8dd9925b2d819dfc624af4ee897372398503fe73883d6c0a35612abcc6f37a61f3aa672c3d0ce86bd7f29bffa205fbc0c93360ea174a56e203bcd5f47f3d898c2951a26a3c0fd30a0baae82ecd3dc9afbd803f57c2d58cfe2f22e908df4b35dbcba375ee952d5d0eb44db8be"}, &(0x7f0000ddb000-0x4)=0xa9) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017a000-0xc)={0x20000000, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendto$llc(r2, &(0x7f0000beb000)="17", 0x1, 0x8000, 0x0, 0x0) getpeername(r1, &(0x7f000014e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000-0x4)=0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000083f000-0x108)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x5c9, 0x7, 0x7fffffff, 0x3d, 0x8001, 0x101, 0x2, 0x9, 0x2adbaf1e, 0x10001, 0x1b7, 0x7fff, 0x4]}, &(0x7f0000780000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000cac000-0x4)=@assoc_id=r4, &(0x7f0000a5d000)=0x4) socketpair(0x7, 0xa, 0x72928b95, &(0x7f0000a1e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000b08000)=0x5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000069c000+0x2d0)={r4, 0x0}, &(0x7f0000964000-0x4)=0x8) writev(r2, &(0x7f0000e71000-0x10)=[{&(0x7f00009c7000-0x7f)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a43479e3e5c7387afc", 0x3f}], 0x1) 2018/01/18 16:09:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x4, &(0x7f0000000000)=[{0x1, 0x8, 0x4, 0x80000001}, {0xffffffffffffff80, 0x70, 0x1ff, 0x6}, {0x3, 0x81, 0xd55, 0x80000001}, {0x9, 0x8001, 0xce0, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000a1000)={0x0, 0x9}, &(0x7f0000fc6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ae2000-0xb8)={r2, 0x9, 0x8, 0x81, 0xfffffffffffffff9, 0x2009, 0x6, 0x0, {0x0, @in6={{0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb69, 0xb9b8, 0x9, 0x1, 0x3}}, &(0x7f0000962000)=0xb8) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fc5000)=@assoc_value={r4, 0xfffffffffffffff9}, &(0x7f0000fc6000-0x4)=0x8) sendto$inet6(r1, &(0x7f0000d7a000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xe3a76d9093e81885, 0x84, &(0x7f0000443000)={0x0, 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(&(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(&(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) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fc8000-0x8)={r5, 0x80000001}, &(0x7f00007e0000-0x4)=0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fc7000)={r4, 0x88, &(0x7f0000f05000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x226c0b6a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000fc8000-0x4)=0x10) 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(&(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(&(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(&(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(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r6, &(0x7f0000fc7000)=[{&(0x7f0000fc7000)=@in6={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70000000000}, 0x1c, &(0x7f0000fc8000-0x40)=[{&(0x7f0000fc8000-0xad)="ee085e495d644c73c69d9e812258eb08c7cf899c998f948fb7ae34033c2f0464f70dc61b65602d91021879eea5ed1757ca56de37cd38db70c57d97737b5b2b2c490af94d035dd4db6efd1ac7c8c6a6de890089cb48459683e6882e25426dd7c6cb2207a7e3cfca3c7b170655666c482306006bd42af47fc4c0efd68abd16dfa75a58798ef915ccf7bdd262583951afa7fa4ef2fecf33adc9fb73184792dc3775a5041ccef838d03fcbd4e66c3ad43be3f661f1fa6e9f1da2b590ffaa8e12b777f41e32884543c0139952da88c79d16269dba9b9935e84f85a64be2e4fb74aeacdd177e380f2722f1acd02dd1acc7b2b2e8", 0xf1}, {&(0x7f0000fc8000-0x61)="82867c13505af6c0e1e1b0603dbe0c666a9745cb78e4ac40a1df7b27faaefac4a222a9997eb6d6bcef09d165c73a87e0e484ff48b435c577a7dd063a46a685b5f66a289e982e49a90fed23d6f346fc393c4b10fcb3c8e1e9a38768a99490aba12b", 0x61}, {&(0x7f0000ee3000-0xb1)="4cde4b2ccba4f225a186cbb7a9eadac26a3d0e3159e02f5691233c5ec65c5c66caeba06bc66a7984c23312a665a3cc7bfe0182670dec6d911d67ccb6e6d3bee63f8872f5d5286429ff9c36599d16fe62b83a54c201d0e12b2e7c8a2c06c3b27c97a6e2ff7409b146905d0f882f047f85e11f53dea5e40515e1f573704774d3f09cc0ea62e0fd5c0c651203bde662356182e643be7c5c80bfec41d8666d89d23b9ce9eb8a5d44688b08ce2cd05134cc5ec2", 0xb1}, {&(0x7f0000fc7000)="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0x1000}], 0x4, &(0x7f0000fc8000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x8, 0x6, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x80000001, 0x2, 0x40, 0x8, 0x3, 0x8, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x8000, 0xfffffffffffffffe, 0x8000, 0x20000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8000, 0x800c, 0x0, 0x6, 0x401, 0x377e000000000, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffe91, 0x4, 0x2, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x8, 0x401, 0xfffffffffffff5a6, 0x4, 0x38, 0x81, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x7, 0x10000}}], 0x150, 0x20000804}, {&(0x7f0000fc7000)=@in6={0xa, 0x2, 0xdf6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x42}, 0x1c, &(0x7f0000164000-0x70)=[{&(0x7f0000fc7000)="44bde52de4964102f71db3351ed93de5071013e194297ec0b3aca7c54716acf30b61e228ad1207052f0576895d427dcfc1e04c6ae15720f962fbe4d8eedcc47774b94bae7d983aa983012fc23fcb2b7fdb9b728b4a212dbde750deed423e500748d3d34ef94ad0fd708e2755e6af656f89", 0x71}, {&(0x7f0000c87000)="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0x1000}, {&(0x7f0000fc8000-0x79)="0305c7c80342c30ae1da546459f8b7bee88bf584dcb9513e5335678abbc5e24743f6ee6275887f08641f8f07f674d8b73662264578dc4c343d8e886a123b68cf62502bbd55106138b25e3df83065c583c62a1758519d84ed070edb7882b516a518823a79770025f3116fa01a405464e8c6d455bb6ebf95e53e", 0x79}, {&(0x7f0000fc7000)="", 0x0}, {&(0x7f0000603000-0x50)="060d0c9c994ea4fcd4e8f260416778015630182fce1e6debe354fcdb3158284f0d0954987de9ace1e89bc5cb6ca05a22b40a0523ecb997c174970054d006d9d7deaf7f52799db309525b234ec77cbad5", 0x50}, {&(0x7f000033d000)="4d50ff2c52a044", 0x7}, {&(0x7f0000fb7000-0x13)="d99a8b54d94f1981f924cafcc2c367297836ab", 0x13}], 0x7, &(0x7f0000fc7000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x800c, 0x100000001, 0x800000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x1, 0x101, 0x9, r3}}], 0x60, 0x8000}, {&(0x7f0000d7f000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000)=[{&(0x7f000012d000-0x56)="8246e608f22dcd6c23b88a8a39ef6bab829749127c2bd161213e0291af605a90fa8ca7b090cf373370c047ff2e1c430069364c4ebbc6a887e5ab3d3ce15069f6206830834d518e6e4a8852aee0af1015ad88e7158ba2", 0x56}, {&(0x7f0000fc8000-0x7f)="2176ae7bba9f272b2414f27e6437c27e5916862d83ae9828e400dd1aa836a8523e8b48260f52433ec67c27846223dab7e5b26d8c0c69f56e24f40dfb7f473ea74c3a891898b9b4292988368034738351cc78b83250598de3e78301531a47b6855ad8155f429cce7aaa4b5f89ed3c71b17a731f1e5b45793da3d1d5ec93c7b9", 0x7f}], 0x2, &(0x7f0000fc8000-0x90)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x200, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x20, 0x0, 0x80000000, 0x3ff, 0x7ff, 0x9868, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0xffffffffffffffff, 0xce8, 0xf93}}], 0x90, 0x10}, {&(0x7f000017c000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000fc8000-0x40)=[{&(0x7f0000fc7000)="4440ad5f8d697e892ad3edfa30c782e7965ffc3abc4bd93d1be62b5ae1ed17d366ad7d17823490febd285be187557e6daa5de7254a3e13ae165d15371edd1474eb0d5178963fd4ccf16cfead6154f71cc62e3e09380c583d33701c1b4cad60966cd453822a0f093fb60f6483c67a41aa0df5f779caab7ecd56c0416a3feafe735d8c0a79d796c97d858c8402814f650198ded3dba4de41d3fa56825804289213e40fee2ab3ca426e39ddf060c0535627391739564bdac4cbbdf737d54351d1bfea6a64eb15ef76c5fbe0b3982b153af6", 0xd0}, {&(0x7f0000fc2000)="b389b326f836baf58d895e97cfb1a30b5a5402e2b06000eac03dc2179029c0a0e4329c0836f9f477c92ad9c48588d911031cabdba9b223e88ce9bdd881d50fe592fe29c68859f031fb99fece355226a4c1a1f7177afd36955101554856b3ff0c85ccbce2ad9dd76cf734de668235ff0360df53cf2d37d4c3b3d97d3c9f102144f7fa76974b4b8285da", 0x89}, {&(0x7f0000fc7000)="2e1b23e042009071fb64425bffa4d532507b078c32e3f79bc2d110d3e4371831e9057449f2bd74a2fbca82d8a4b39d861541f90c094ccf51053c34d2a9f2e57f61d52fbe25f858542e97b846c4608d8f5a4db4a007b41fb451107e1c99cf64dde90f43dfa17dbfd637f5811669d223f163e7daf8eaae70ae48810308e31c07fb2d415250d80d25d806529237e5b6587c4f5dfcdca32d54cfdbe12f5f9181009ee3b77193195e749b87483c", 0xab}, {&(0x7f000069c000-0xf7)="23f988c01e8f283170c80ffde2c691c4285441924deff272a617146b6fdbec51e63432c526d3d7934567f111838a8ddb292b0ef003787de7babb7fae72a7e914c3d8f9703af75692bb34c3f4e5aac27c4d6fafad7683a16b3845b24c5dcb98ef40e5ea66fd1d5ee7bbccdd525a2e65525249d2af988bef0b527d49268f408f94ff56344387f7081a89da19a8974c90c0eeffac80ced8fab8cefe66902cee7020238899e187fc586974707a4418dc3135e111855cbde0bdc38337188bc0c6a6c55c56b3bac1acf83e014077df7f8ac65f2e6b3b7da4766f3bf4b0cad1690a7bfbdad7d1209423d363a8300a7a254acac547a702283f4add", 0xf7}], 0x4, &(0x7f0000fc7000)=[@init={0x18, 0x84, 0x0, {0x4, 0x2, 0x6, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x8000, 0xf81, 0x0, 0x3177, 0x5, 0x80, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x3f, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x10001, 0x0, 0x8001, 0x3, 0x7f, 0xfffffffffffffffc, 0x821, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0xfffffffffffffff9, 0x200, 0x20, 0x4, 0xba, 0x9, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffc00, 0x7, 0x8008, 0x7, 0x7, 0x1, 0x3f, 0x7f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x4, 0x0, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x4575, 0x9, 0x3ff, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x847a, 0x9a0c7de0a373ba10, 0x7, 0x9, 0x9, 0x4, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0xe5e1, 0x7fffffff}}], 0x1e0, 0x40000}, {&(0x7f00005ad000-0x1c)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000fc7000)=[{&(0x7f0000fc8000-0x6c)="2a97d15c8beda037172cac74003aa4a99882704897422c0d05aa0f04ad590cb19c7fac2ad6d07bd72bfe8cdf2ee4a553f4b59aaa7553755a9b14f4164c21ef332082aa14bfa8c2118bea7c1383f6918e8c9ef6f0990c84012d70bbb96ba5f11884edb8edc974e06f7e751a49", 0x6c}, {&(0x7f0000a6b000)="2bf120ee0580726bc9407eab39c18d7dd22148e91b377606844fba7c81b2987c77b642f039fb53264d45a7ceef7b2eb508ffa183aeaae50e8aeed7aecae571022f422cbbc9be7c1e5d528a5d7bf0ccdd2f4c2c1bc5ead87c1cc5d205f4990bc485f2dc4eb60d9fb8d2d572d9aecf71d6e36b3b0deb3d353d84ec1b79559fdddfc6603f25cd0df51e5260f85a79a29006adf79f83355ff231c880dc6d123fb8a836922dc6cd3aeb631817c259a7c602be30de8e99b520d4b08ac3", 0xba}, {&(0x7f0000fc7000)="2cd50c8fe94b4e7fcceec31fe2e5f73caa19f589f704469b2d88b5d64942c8e69944c8e56899f355cdbf05cb513071b61718685bca4ce2c8bedfd4411684b680b85c463e42115f50675e4dcaabca33b279dbc62bedb15405a59316b5ed1080487ec3926279ceb8b2d1f67fac6a8310f824f8a04882d98a3a", 0x78}, {&(0x7f000058a000-0x65)="3c2993ab2220995bf73166783bfa337121e6d9192421ddd0cdadabc25d6f9e4fce468252b131689e9329c2f22c5cc17565094d3e5e5e45215c7d92902019f9c2c5c719fa6533367eb06d72fd8ad93d876fb4f8f9c960115f6493bf1cac4da1cc70f07447d4", 0x65}, {&(0x7f0000fc7000)="d236b31c6caa3262dd8158e9a39d9b7e6123e100360a03742536660da29dfb578a0a2f3908c0b44f10618ec955f35732746ed77461ac56d6032a93f9693b3978e3837dc2c6672aaff27d6ba054d309d00b817a330605f6da09398761ff9df65ae773cde4819a223553ff64871c0ebee88b4ff43d7bae511d276713853b7e620cf01999a962d7dd44a1ca28d8520b3bdf449c4e0902a3fc129d961ae9395406dab7ab94b8110b2d411899da0e63cfd8a1e5ee564432a726e093441641cbd54e1f178c9ded4a898fd40025d37951bacb9fc9767c173ef618a1", 0xd8}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000fc7000)=@in6={0xa, 0x2, 0x4d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f000023a000-0x20)=[{&(0x7f0000fc7000)="b0ec525525fa290b8ccc292310dd7affd8ff4760bc5277217adc8e4ffd55effb862261443e26627434385aab3b3633f854d9e5da754a08a2a21b8ddb31940ef64bb25d5f912ed6c2ceee23004c51c7ced0cfda4fe6ddb121337c9e9b2ca9ac03592fd9a7e25829109866210df53323983c8cadccf8983918", 0x78}, {&(0x7f0000fc7000)="cb0b71362e48fe939a61290cf471685c3db57912132060a68dc8405d9d7d40c5fd3978cf70f2a59fc3dde5930e41ebff90ad03a2195b3314b229b6ff76b38536cf99977fd6ce95c2adfa75df1851752f2809433b20effddad85a6f0b412e7d2953c5aaa252db5b09d852c4b736f31f727d71bff52881c20711c6c1565d220fe592a9b884cbfcf046ed18f09cc0cceb92d48e7cbbe9d2d22b6f4a1c06db5a7ad5e56d4c184ea745cab36e83dfbf0e0551422ab1b170ec2bae829c84a89591", 0xbe}], 0x2, &(0x7f0000a45000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0xb8, 0x40, 0x7ff}}], 0x30, 0x40}, {&(0x7f0000fc7000)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x10}, 0x1c, &(0x7f0000fc7000)=[{&(0x7f0000954000)="6f181524cf479022f12fff47bab3f60d48d53aab3feefc4da3fcf0f262e7c89ad1ab8dee73c07636a9b75b39c7d8b6b8a881b73a96d81d5491414986e7e14abb0a122737a81f520d1decb117ff13aae01d42677b0171f0ca15ad5ffcfc260f5dba77fd81b6ce401a02406ef447c091891a6d5f530529b89faaa37b9c0a412effb71abfc9f8cb7ed4a4a7e1aa90b129e99d3d3e7096d62a325e86f2feff90a4", 0x9f}, {&(0x7f000079f000-0xc0)="ed91f9b3bfb4605dd2b1a89aec710a3a63d7371acad841fd317ad9a41ab9a6c8ef6704cd7839b125ddf1e986a71ac111f46d5b97ced74052f84caedc8260331e38d0118d5182661bb44b5592c097f87868e3a07ba10edca64e79e89ecc5d5de4ebd148a062e6d7e44b0ee13dd6a21169fdb422056cfad2a162488e27a156cc865d9d4e8e7c7abebee186e815ec987a5dbe4e105d145bd98fb66673e2625585116a6f7fffacbb51e1ed08ee40ef2daa64c456ec4ba65604c712b4d175eb8f7996", 0xc0}, {&(0x7f0000fc8000-0x3f)="ba546d64834d13338a10a11774cee2439e0b7187858ec3933ccf46abc97b7d903689def540bfacbbbcd8242bdf30fe5aa7575e16e8f88334bd153f2c98d82d", 0x3f}, {&(0x7f0000fc7000)="bfcc95bbfd04b0ea6bd20e2ebfa28c4fdafb5f96145d15bee10f6c8f9077f051ec5615d9afce4ab16e169439900f47edd67b305f9f8c0de5b348afbe73001fe3df826afe1b1df10afc80d76d8842752f213aff0daf471faead53e924ed9cb453ca2bc97e0eced01780cb3de68e6d7501fb1e9926", 0x74}, {&(0x7f0000fc8000-0x9f)="b3f6e0ea38f2f5ec4966e210a24a41c5f3a8e90a62e0f06368050f8c01159e7d9da6193fcdc32857dde144c01ef616cdab03635cce0518efa75d59045179ac5478dd7aa59ebf7b08c11a4b263ab884c14ea8871c321d3b36ff55f8a022fdd1184d1e853e7d65e428402e107bced2a763005bbdc6161d6a28b14bd1d4f265f87739fc1cb072a66a09f6063beab0bf8630f7ae868cd063315ed27944923cb4d3", 0x9f}, {&(0x7f0000e64000)="2306621dd8f568bfea1987ce5e8cb2e82b9ab91f50a470d5a3a899c88612be75e420c170d674b96ed03663381812cfa1bd7390c37057444fbf08aeeabebb3438cb5af31dc90dac0a47131f57c8782c2b221e168df8e4e56f46fd35d5e4f805ef0c6c5f5e87a2385a37c43adf3682ce203d313fa3c8cbc6162fda1b53", 0x7c}, {&(0x7f000069a000)="172c46f6289c07046af93ff93fb5f6e51b3d11f6aa3ea2a409c75f6d0dea3a411a14fa2d7d", 0x25}, {&(0x7f0000d2c000)="ce59e5d74c470007092f637017ac9855d350ca2245da14a3244becee73fee04ce17661795fce33cb570aa283968c", 0x2e}, {&(0x7f0000fc8000-0xac)="160ea804265969a0787c39b6bbe4c2df532177845b3c7fe195b58075bf8bbc23ee40e03ec7b4abe6adcea3decb47bfe8b2b188948de8ac9c88a58e31c5504adc1ce971098ffadefd602dadc8d378f8846d65cc4336a9695aa976841062fc1045e635ac0ce74f900613425470f31abccdeaf3da57aace1929a4c0675dd201663507bca3127003e40ebe943e90afa4eb783295fe535935dab702d8e645a9ee28e54141215c151f2533cae23420", 0xac}], 0x9, &(0x7f0000fc8000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x80, 0x0, 0xd, 0x800, 0x3, 0x2, 0x80000001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x201, 0x9, 0x81, r3}}], 0x60, 0x800}, {&(0x7f0000fc7000)=@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00007ba000)=[{&(0x7f0000fc7000)="e414c1f4cdb7c2a4ca", 0x9}, {&(0x7f0000c54000-0x34)="c23c85f1e0f28c1d56ca07cf6d05360d334340215e1c74c709a486cfcc75f6196545272f166cbdce17bc1756773695c5ab07a333", 0x34}, {&(0x7f0000430000-0xb0)="d25392a63f0d751534df0c374c2dafa54459360a4059aa96d1b798dd6bbac9d4994ff72761f989cf490dfa3d7582c381e98edaee2b308d191d33565d32c0a855e3623cd85935b7a9ee17b5c0c430aa9326d20e4a7dc101f787feb4b21f85766a828aebe20aa4d408627e0d86b9115b2dff7d5f6f7be01fbf0f86c1aa2767ec222f6f4aa74a05402f9a00e50716a3b25121db9473d02564935a0d427fdfb51c3729a2ed7e41af8fa689fb9c52126d34c6", 0xb0}, {&(0x7f0000fc7000)="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", 0x1000}], 0x4, &(0x7f0000fc8000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x101, 0x1, 0x0, 0x5, 0x6, 0x1, 0x43ae, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x1f, 0x100000001}}], 0x60, 0x10}, {&(0x7f0000da6000-0x1c)=@in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fc8000-0x10)=[{&(0x7f0000157000-0xcd)="345a045c508f299892b69ef5e4964a1daa944b4241dcd01deb298ccd78962670154370feb56c34858409bf4116c0a6792ec0171ae57c0c9340abab20f8b48e2b13ce615ac0e24bb29df256b00edc246d198565ce6a59390d6c51c2892f823fde99cee2438bf1915807fb04d55ddce4142382c242b7fff9ccf27b87f90451756541a0e58c4d3d3af7c07f46cd1e039bb8a4e04c3cb198dccd8cb31f511ba86940fec923bdf08ce3d7095579ce4f1477342325576b3217b08f3035c5eb84511d48e1228e8051448d27f34eac27a8", 0xcd}], 0x1, 0x0, 0x0, 0x40810}], 0x9, 0x44010) setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000fc6000)="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", 0x1000) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) setsockopt(r0, 0x3d, 0x10000004, &(0x7f0000deb000-0x17)="80bda7df8f25c08bb939a10d8ee8708a95fa1c8041f38a", 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000951000-0x4)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000083a000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000050f000-0xe7)="d36307923abd99b2cac5f374ed9981698ff4646da3b2c2e521e477a1fcd4bf0ae71aae6c3c1c9295ea83f9800e64c130da696eedcefe4327642e6b541dc9ff1ef5b6a6f1dca9c062d4f6069e1c39238b1b0419c1c86ee47536ed48e8e9877b94f24ef1e5a5428a7004721b6d8b40b1c5572f1d555fb30983af3475e5151a433dddc2c5e00ef811b53f982b8faa2f29237382d9279608b26de10eb6d3c3af62f1eb5bf18a2c0e901a56e6746f7e1a8d33716b8d8f0898273bc04edc067a12ebd3ff06225f9aecec8bdc97eadb47ec98fd3d118a893f5bbffb8d3ed86eb1fc7ddc6bf3d3d0313905", 0xe7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000bc000-0x20)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ef9000-0x10)={r3, 0x2}) r4 = socket$nfc_llcp(0x27, 0x2, 0x1) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) connect$unix(r6, &(0x7f00004b4000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000556000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x2, 0x4, 0x21, 0x1, 0x5}, 0x20) setsockopt$inet_int(r6, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r7 = accept(r0, 0x0, &(0x7f000060c000)=0x0) poll(&(0x7f000003e000-0x30)=[{r7, 0x540, 0x0}, {r7, 0x2064, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x5, 0x0}, {r0, 0x8008, 0x0}], 0x6, 0x70f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000dc9000)={&(0x7f000039a000-0x1c)=@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000fe7000-0x30)=[], 0x0, 0x8810}, 0x4000040) mmap(&(0x7f0000bea000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r6, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/01/18 16:09:43 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000b11000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd5000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e66000)="767df96613854b73473e37be494d382de9ab859546ced34e0065bbd3b7206d9cc0616a0b02e9300524737125261b8e798584b2b90fd5c99b4248a38969abd97751ac9c567be7875b1255", 0x4a, 0x0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000006000)=0x98) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80007, 0x5ca1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000062e000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r2, r1, &(0x7f0000032000)=0x28, 0x800) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000936000)={r1, &(0x7f0000068000)="", &(0x7f0000939000)="", 0x0}, 0x20) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000001000-0xd2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x70, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x8, 0x2, 0xd6, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x5e, 0x2, 0x1, 0x10000, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x32, 0x0, 0x9, 0x9, 0x0, 0x5, 0x3}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x87b]}) socketpair(0x1b, 0x80006, 0xc000000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x1, 0x37, 0x3f, 0x3, 0x3}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x6e, "580f78cdd184fff166bc5b44ab50081655b647ba3feb4d31f43f1e6b30c8e995ce24cf68131acffd82efda2d2ee72302f67f3c04f3f03566c3c3639008289725bf062a64c7550a77f79d008bd0de00ba0127b9cb5e7477046f19b9419d52adf12a387d856164c94680e19e4325b6"}, &(0x7f0000003000)=0x76) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r0, &(0x7f0000fbe000+0x19a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000172000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000027c000-0x28)={@generic="dafbfd4a14ae0d2d74e24fcab25e1733", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvmsg$kcm(0xffffffffffffffff, &(0x7f000089a000)={&(0x7f00000cc000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b38000-0x60)=[{&(0x7f00001cd000)=""/199, 0xc7}, {&(0x7f000047e000-0x6c)=""/108, 0x6c}, {&(0x7f000073f000)=""/156, 0x9c}, {&(0x7f0000b35000-0xdd)=""/221, 0xdd}, {&(0x7f00005e5000)=""/31, 0x1f}, {&(0x7f00008c8000)=""/56, 0x38}], 0x6, &(0x7f00006db000-0x8a)=""/138, 0x8a, 0x0}, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d57000)={0x0, 0x8}, &(0x7f0000ba1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ebb000-0x8)={r2, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e5b000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f00003c9000)={0xdc, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000)=@sco={0x1f, {0xffffffff, 0x8000000001, 0x20, 0xffffffffffffffd6, 0xffffffffffff452f, 0x0}}, 0x8, &(0x7f0000002000)=[{&(0x7f000000b000-0x119)="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", 0x119}], 0x1, &(0x7f000000b000)=[], 0x2c1, 0x24000099}, 0x0) getpeername(r0, &(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0x26) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000000b000)={0x3, {"d7d40eccce9cfd"}, 0x401}, 0x10) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1)="", 0xa561, 0x4008004, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000062c000)={@common='vcan0\x00', @ifru_flags=0x1200}) sendmmsg(r0, &(0x7f000066d000)=[{{&(0x7f000051d000-0x1d)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f4d000)=[{&(0x7f0000af7000)='=', 0x1}], 0x1, &(0x7f0000d4e000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000edc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007cd000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000947000)={@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}, @loopback={0x0, 0x1}, 0x8a8, 0x6, 0x4, 0x500, 0x20, 0x40000000, r3}) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000cc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000011000-0x18)={0x0, 0x0, ""}, &(0x7f00003ad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0x3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0xb511, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000000000)="8934e45ee641d41441ba7c79e772cce6b87b2974a7bdbfb3a9e6054f0d70078756c14372da2db6f2de2ffb5476ebaa8c177efd22eed15c6803322627", 0x3c}], 0x2, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x8396, 0xc, 0x401, 0x2420, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0xffffffff80000001, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x8, 0xfffffffffffffffc, 0x4d, 0x3, 0x699, 0x6e4a, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x1, 0x820a, 0x2, 0x8, 0x7, 0x1ff, 0x81, r1}}], 0xc0, 0x4000}, {&(0x7f0000001000)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="00def39138b6f434846566e8f28f3c1a8bf6dc3cd0fbb1a8542c0d04f65ab5c93f114a4296739a76a8aa7476a624663e3a29e35d3cf9994d", 0x38}, {&(0x7f0000000000)="b22cb8e9ab73e161d3ad668d38cb7a77103d99905bf4c61ebb95b9ea5297ea3830dc2d06fc2e9278e2f6106bb5002f77913365a2a7e393e0a4af407180526967ce01cad51bf9929e2df825", 0x4b}, {&(0x7f0000000000)="229cb8461f4c52f1c3089a6ae2894861d3abfb09d0a7ebc984b76e9bc1bc83c86c71af2626ec686f7399766157a63beac8372cb4ead7d22fcb424f9e60c03fa629af9835c6b09f29bd7f697b091182426bc039b861025edccf83b836203b6bcf70699f4c6dad71fb850f755b12c98247462aec3c74409d164709551ba6538a7224dfa9b112aa58ad83697a7c9e382153939c4e028fdecfbdaeb10ec916560d93a9b4a7931b1fb61807538835abf9d21baf77ba921e238dc931ce87d609c4d3a0f8b95bec071f251d8a8f9a29675f9066a990ef3a6e", 0xd5}], 0x3, &(0x7f0000002000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xba, 0x4, 0x6848ddab, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xc000000000000000, 0x0, 0xffffffffffffffe0, 0x1, r1}}], 0x60, 0x20000000}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xe7)="5d295710cc2ca6792dded4245caeda65c935f98127fc229a7f715404d7685abe998109bd7756a9ecb1d637f6187267cf720ea0517ac9828afb97aea234c84daf048f0d0c5eddee3087116ce344f98643b2124300e28c3ca4ce86fda131c7a3419e032e16fde4e40f37d9ae96dde95d66ec43650ad3c3e542b17bb7affc92522f1564cb7bd1b7f45c778e9a01edec35e9a7c94c2666149cfe6e6199137d4f8b29546202deceda870b1230ba39df9958db12be14ff904f5120a3c31ce617ab740d82693610c2b5bcfe8411ad76ac2df1886ec39fe33f5ed60c0882b315c3295984eaecce23126e1b", 0xe7}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000000)="72c3d8e7e50f13cc611346222417793707e5146eb0fd6d56d353aeb33ddc21d89dbbc82308498c3642880fdbe38b0eea16387c3cf89ee8b098724c9893402ed76e311c493469d345f3d45efed2295ba88d13bd", 0x53}, {&(0x7f0000000000+0x384)="3da061997d8db156e4d9088d73c32573b997c5c75b08effcbe82f7fb6f5ad239765c9441aa12322fd6a99b97c9b8f67531ff1150d3c290f18cab1ae580293ce4f6c627e7ae4d852987a738389ee002e7b18c69e1ff0a73b1c1daf8c9a56d0e7631fa1f0135a199cd3c1d06eb2c8e2b6926fccfd5f75b04d762", 0x79}, {&(0x7f0000002000-0x99)="52bfb7419d331fa9970e761cf4546175a1c23e17167e878a0d04045c2cc0f44d2c92b5cb4cecc2281d5f607910e9e61ed69120c47a47ec555091b26ff12144879bf2e07bff2a384b067563c0d1a13173b96b5a284a5e8a0fae7e7ee007cd9de3b9343ccc6cf9d18af978db1305a76a63ad3676f1172b1ba592438b644670fb84f7d458ee7a9617559d33541276bbc4b94ccb6cf97447b96d42", 0x99}, {&(0x7f0000001000)="4c983a657c884fe65d90cb93f49fa70765baf26584d02a283cd5507d2cfbb9543fbba1fe7b575b794f938da74b114cb3a6014d09914bd92692a10a82fa63f415f9882fd58973d271e6db90a4da6e000e46adc4cacc6b2f7ec242d7c42462316a25a30e75d3cc67def27af198b817242654940e993dca5c8389dd18b2647d6df73e958f521dad39ca4d2276c4418bc1f1d7cf55dbf19d86450ae7870d48bc5c38", 0xa0}, {&(0x7f0000000000+0x74e)="ac8698aef16afe82eaff1adcdd27547f2a265744b673fe3e2707a68e92f71f7e52c34b09f0bd5c164ec7", 0x2a}, {&(0x7f0000001000-0x81)="c548f0c9d5d68a56988a697f35e687697c6a9ddf7d79299a7813d10ecb1af96f68b19efc6a0be45280cc8f18670008481b4ce475356646cc5c72e2d4a7154907963afc960d088c9288579fd8068af8c5ff01966df19ab196cfff481419a0d1a5b204076351dc5723bcc6f04663e6871ffd300a6baa97f5be8968cf904df7309263", 0x81}], 0x8, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0xdc8, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x4, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x475, 0xb1, 0xc90f, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0xb79, 0x10001, 0x8000, 0xc5d, 0x1, 0x3, 0x100, 0x800, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8008, 0x3, 0x7b06a177, 0x8, 0xfc52, 0x80000001, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff47, 0x8000, 0xff, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x2, 0x69}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x8200, 0x800, 0x1000, 0x9e, 0x200, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x201, 0x7, 0x20, r1}}], 0x1e0, 0x8000}, {&(0x7f0000001000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x42)="22b1e22715b310b4455a79ddd9a088e4249908c61bcbf5ae6abde0e4e89bbcc24012f99659ec13d66b410d6a6db528ce89e67cea024a9da3bd79d73484ca24d61d4c", 0x42}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x20040000) getpeername(r0, &(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00009de000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e91000-0x4)=0x14, 0x800) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000c58000-0x4)=0x0, &(0x7f0000802000)=0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000015000)={@common='gre0\x00', @ifru_data=&(0x7f0000478000-0x20)="0500000900000000003200000000000000ffffffff0000000449faf4e2007e23"}) [ 420.764945] dccp_close: ABORT with 254 bytes unread 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000517000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000b81000-0x1)="", 0xffffffffffffff94, 0x20040000, &(0x7f0000de0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg(r0, &(0x7f0000ab1000)={&(0x7f0000a73000-0x12)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000716000-0x20)=[], 0x0, &(0x7f00009c2000)=""/226, 0xe2, 0x0}, 0x0) write(r0, &(0x7f0000368000)="240000001b0001dfeb0300008001010001f6ff0b08000300013f0000f701800000161701", 0x24) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000071b000-0x4)=0x1, 0x4) 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000000000, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c12000+0x3d0)=0x0, &(0x7f0000637000-0x4)=0x4) recvmsg(r0, &(0x7f0000c88000-0x38)={&(0x7f0000b0f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f6000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000bc7000)="260000004201000000010000000009670050f16b9cbd00000002c7284a6809e50df86e328a00db74277a121c772e74b40164f9263fc874d439a4410440894ed1f5d46dd8be465397f889e0164abeb65a8444353867388c59ed72c3a6dc841c6798bd006e4fd7d935eba87e29e34815dffc8ee8a1ca03fd9bdc5a89efed4c105d2fad958bbcdc59af234b9525a7a5b309449f268c11d3de26e07177ff581763de8e51cdc481c541dc3f4dc0192a9b253db834589a3fb3ca567d2645aa7bfd2cf8191120c4c0", 0xc5) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009c4000-0x2c)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00001de000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ceb000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000cd5000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff, 0x3, 0x1ff, 0x800}, &(0x7f0000658000)=0xa0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e74000-0x14)={r2, 0x0, 0x101, 0x4, 0x4, 0x5}, &(0x7f0000e73000)=0x14) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000e73000+0xfac)="621f88ba3887d9c1b2eaffff000003104cb2b24d02fbefa9fd4cf73c4f90d1a8d388c594b5586f8446fe7c022d5dbe3308bc1f444a8148e6a91f1cd77b5c459d4d6c28710562dc9bfd7f3fb62049959152e9611486d93066370000003f9ccf5c73bb0e00d28c98bdef95bf401ee49f0e"}, 0x10) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000640000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007ab000)=[@in={0x2, 0x1, @empty=0x0, [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}, 0x1}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000d9000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) syz_emit_ethernet(0x3e, &(0x7f0000c49000-0x208)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "416df6", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) syz_extract_tcp_res$synack(&(0x7f000056c000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x66e, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={r4, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000-0x8)={r5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x8001, 0xd7, 0xca2f, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r6, 0x40, 0x5, [0x1, 0x80000000, 0xa1e8, 0x8001, 0x0]}, 0x12) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x7, 0xfffffffffffffff8, 0x40, 0x400, 0x5, 0x401}) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xf, 0x100) bind$inet(r0, &(0x7f0000b33000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x1, 0x9) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000c4000-0x4)=0x0, &(0x7f00000c5000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000fc000-0x20)={@generic="ad2a092bd0d11a47f3c9719aa7df2af0", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000097f000)={0x5, 0x0, 0xfffffffffffffffc, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001cf000-0x10)={r1, &(0x7f0000760000-0x9e)="310ef132afc968e36d912144aba1ba2c454c3e7207a8cbba2437f12860c82cad913ca405c2aecbb8745bde212efbb07995f9e1b24dc83920fe9d1a7f28cff6ad125cf672b4d49e30e19286ac90df5c662fde7f33494b5fc5dafbdf8fcd6b0e6863deb6610a8b6f57919bcf511280f1c5c269005776bc06e83210528fd78fb2e97a483e1213cce97ccd29eb9e685e60a30f4cc7e86f4b233d43d873913fb9"}, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00005c8000-0x50)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092ccf24cad30000010087ee8723e582803c4e0000368fdd1eb43ef0c0b3"}) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f0000607000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x100000001}], 0x18, 0x0}, 0x0) sendmsg(r1, &(0x7f0000816000-0x38)={0x0, 0x0, &(0x7f0000339000-0x70)=[{&(0x7f00000a2000-0xe0)="3994e45e61c8ccebcca826017e", 0xd}, {&(0x7f0000282000+0x49e)="d97d92838bfb264e6e92ceeb6e316b1f90ec80216bf835a371eff5a87856", 0x1e}], 0x2, 0x0, 0x0, 0x10}, 0x8000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x1e, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb46]}) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0xfff, &(0x7f000003e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000abc000)={0x7, 0x5, 0x100000001, 0x5, 0xa, 0x7}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b3c000)=[@in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x2, 0xfffffffffffffc01, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb}], 0xa4) sendmsg$inet_sctp(r1, &(0x7f000077a000-0x38)={&(0x7f0000679000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[{&(0x7f00001ce000)="f2", 0x1}], 0x1, &(0x7f00001a3000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d08000-0x98)={0x0, @in6={{0xa, 0x2, 0xc96, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f00005a6000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000732000-0x4)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002e6000)={0x1e, 0x1, 0xfffffffffffffe01, 0x7f, 0x0}, &(0x7f0000467000)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000093000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40, 0x2, 0x0, 0x1, 0x8, 0x6, 0x4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000015a000-0x12)={r4, 0x40, 0x1, 0x0, 0x80, 0x0}, &(0x7f0000dd5000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r0) accept4$packet(0xffffffffffffffff, &(0x7f0000c9d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000029f000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ca7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r5}) shutdown(r1, 0x1) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000522000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f0000d9b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009ab000-0x4)=0x48) pipe(&(0x7f0000d9f000)={0x0, 0x0}) close(r1) vmsplice(r1, &(0x7f000046b000-0x90)=[{&(0x7f0000381000-0xd8)='B', 0x1}], 0x1, 0x0) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f00000ca000-0x1000)="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", 0x1000) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f7e000-0x4)=0x0, 0x800) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00000c4000)=[{0x0, 0x0, &(0x7f0000f7e000-0x20)=[{&(0x7f0000f7d000)="af99475366a15d519e842e1254bd44d604518d8dfea15250", 0x18}, {&(0x7f0000c44000-0x2c)="60fa34611061d4d756d17e04954364e250f114eb14a4ed91aab95d48cf870d013ebcec4986e598a812c2ce5d", 0x2c}], 0x2, &(0x7f0000f7d000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x32, "38e764172ed658b7efbd09ab0ecc57b9e901d049541bb7f9e29f609a1b2419e0961276c205f2784dd2627297f4923f403a61"}], 0x60, 0x0}, {0x0, 0x0, &(0x7f0000f7e000-0xa0)=[{&(0x7f0000f7d000)="a027c7d44bc225a7e50ea96aeb902cf3bd13e41a088fc1667010a429a2be76752ff707c85fa5aac29c80fe5b1a1bf6011cb3076ecca6fd1fcad9a3654af7588c9c732896395159952b2fc48003d39f46abbca1627140e005d21ea8ad718fb567ee9882", 0x63}, {&(0x7f0000f7e000-0xed)="fb214fc45bdb802a5ccc962868f970e5bae2635b01495ffaea01ac9e08bc572c9f2a27ea73e32e0b313103a8afb9cde2c55fd4daa226312916da19542328f3b2bfcbe8e34ac74c6ebc1236baa72a3ecffd9e17a5cd95afd0e6f068ea2a5ecb43023504560c94dd5f058822bc4daa47769b6c56364efd2ceb69e0eec8cc063763841fdfe3404738f032e274cd99baef587ecc015f577beee87cc50370c4abecfca982f699f3f4e171da5e793e9be243aab30942b72d4fd131c68769b7ec9f32cb4a3f2f1a937967ad20f70e23924cdf354f77618305de9e8b36b2460331aca4a58122ac51a465b4fc97ac21ee28", 0xed}, {&(0x7f0000170000)="", 0x0}, {&(0x7f0000f7e000-0x3d)="74dc3d7ebb45b3869851d5b349dfa025936583398e8166a377898fe57b9a6db106762c9840704b0747cf06220c8753a0d4a34b44f5c7b1ed0b0e9b159a", 0x3d}, {&(0x7f0000f7d000)="2de0c605f3c604bf65eed18096836e405e1c8dab4c5bd65f3f6eba34aeddebaa066a02b5a1295c258d305566dc0336874eba89ae8ddd97c079db5b5d226a5ea6db72ac22c274d795a1b747b0d204413b5ef35e106b19b37633cbf7e435c99aeb40bc9c20c8f1963bb94ae63c1396fa3f9461ce91d8dae04a34efeb55a5fc9cebadf41bcd1b2a0fcb37180fe53e8e3a7196350ea689339b93944ad18d5b070ebb13323d72e2f2ab127c54fb53b000fecea7d94272e705190b13d94cfecf189dbf73f63aeacf2d2691f4", 0xc9}, 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0x1000}, {&(0x7f00008fe000-0x1000)="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0x1000}, {&(0x7f0000545000-0xd3)="0f3b4ebe0d712da02f392941c222ff7c5a2e83de12806d7aa9a25672e03b79a783567e26f118e36f23bf0129a67670db7f8e253c17ce7bf31b8a8533ee7fc1b9f3b5037e21b3b7b129f8b73c69c5568682fb7454f8487d47113732f5d43d173662a9b63afe8a96cc3b7fa8f71333be574a0e0f1b371f5ca1f7b26a4d8712081e6e3dcd828bd4edfa2d6f96e4eb145dbd73688f4a18fa2ad56fb36c7f65094c4883e067eb7128cff468ac5d674497f0670759931672021e2b521b44d85d18de9988689ad0a2b45080c8e4eb9d3b67f2ae378110", 0xd3}, {&(0x7f0000472000-0x9b)="f3cccbca138bbda22a986153616bb62671e839d04481585e37a7d48b87c9e13c7d03b92c63106e5692d545cb267cd9b0c502cf8a0043557c37c17fbc259b8da9f2d36b7d1675d3b052a2105d5490e8006b3d6b2212810933ace61cce10ff99cda193a8a30f290f2e5ffe99cc1582dc86f577093ad9c491a944f4eb9fed58387b57da8ea1a134a60d9be3991565b54340e8d5d48d5d6c0d584bec91", 0x9b}, {&(0x7f0000f7d000)="1de0a5c953", 0x5}], 0x8, &(0x7f0000ba5000-0x50)=[@iv={0x50, 0x117, 0x2, 0x39, "bfdfc9b7944ef775654d3693cfd77e02339319ce58e10cd7819d72a08b67b64765f48823d0f70faf3cb7d1d09b844fc8758dfa76308671565f"}], 0x50, 0x4000041}], 0x3, 0x40000) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b33000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000708000)={0x0, 0x2e, 0x1, [0x401]}, &(0x7f0000a6b000)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e0000)=@assoc_value={r1, 0x1000}, 0x8) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@generic={0x1f, 0xa34, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x3, 0x4}, &(0x7f0000264000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000a7d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r0, &(0x7f00008bf000)=@generic={0x0, ""/126}, &(0x7f0000015000)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) sendto$inet(r2, &(0x7f0000ff1000)="a13e", 0x2, 0x804, 0x0, 0x0) [ 420.961831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 420.981232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/18 16:09:43 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt(r0, 0x100000001, 0x2, &(0x7f000074b000)=""/95, &(0x7f0000f7d000-0x4)=0x5f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="862531cd40a2c8ef6c314656a2e4d71c", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x8, [0xffffffff, 0x7, 0x95d, 0x4, 0x100000001, 0x4, 0x4, 0x1]}, &(0x7f0000a34000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcff, 0x7, 0x5, 0x9, 0x9, 0x6, 0x5eb, 0xffffffffffffff8e, 0x3, 0x8001, 0x1000, 0x1, 0xffffffffffffffff, 0x2]}, &(0x7f00008a9000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r1, 0x6a, "bf89de28ab735d147413cd6876bc90ca844ffc6d7b370d2a55547acf46d1e2f2fc25fe53a2580fcdfd9c545ddaa1f23c432c5e0c916afec4a91e985aabac896881f45fd5b161e471cb1c0d14898aebec1fa49b1fe241fab642735f14bed2978de962137f10cebedeafb7"}, &(0x7f0000002000)=0x72) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e6d000)="0f7991d9456375e28b0290ae8e7f23f3d310705f1ca12d8ded", 0x19) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000000c000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) ioctl(r1, 0x800000000008982, &(0x7f0000000000)="") pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000000e000-0x14)={0x0, 0x1f, 0x1c0000000, 0x100, 0xfffffffffffffe00}, 0x14) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000e000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000d000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r11 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x10089f2, &(0x7f0000010000-0x5a)="e38a12c9596a90a0f856692f8bdaeecfbbf205dd5550dff22aab19d19131358abbab4932bf3a37ef173533d214fa1cb99832bd200b955264cdc15d492758a5eac9477540438e6b614c432aea1015802080390973d4fe43dfad99") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f000000d000-0x38)={&(0x7f000000d000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000)=[{&(0x7f000000c000)={0x1530, 0x18, 0x200, 0x4, 0x0, "", [@nested={0x1048, 0x24, [@typed={0xc, 0x18, @uid=r4}, @typed={0xc, 0x6b, @fd=r1}, @typed={0xc, 0x15, @ipv4=@multicast1=0xe0000001}, @generic="c75d87e6d846c8a544f989b47b07f628b83857f48e4ace4f02dbc82b6d6a945235c95b9dbccf11650ccb2e1b6519357c6f4266d7d4549a75ad90e8b91021b448a5b6199b7da959bfd801e975a10e12ce68819dd521f442ba734c1dc21cdc71e395e9b8d3ce4911324e210394d019df369951f95213aeba9f89efc44c8b5055316015e447acc89dc937e9ef1a1e10dde330f0bd155ea46eb8a2769a1c55626ac13a5597a2451393245c3d439f2cc2db3523edbba3498ae9bccd7a988e8d0999c618a0961e8ca85df6ec484eff11df1ab52dae020e6cae9a420c53c993eb3acd730b2f04bcf6d339a4938c3c33c8103e6ac10c48ed531805294cd6789a7749ef1f231eacfc1b5c7cb2a50ae0145e6ba0ca61a7c8a2aa857a6f0b34b6ffd8a9212c348632e264636ca474801b22a003e2ae794fb92be755f4b672b2b83dc46e7c429194de6c4cb5e5bd8ec8a6689f18dc828f12e7f4a6d06d7a417ac836a3e22db5d42ac38ae7a90a20a5f2ba9dc61ffd845c5d66fbe7bf409fcf181843b28e39aae231c32f64cd23c3ae814dfb72cfdd6246eb46daed1e9fa3c3dfe100e0f53b10ef346adfd05384057df50e308fbcf1251d50efd8f7581e6aa9a727b35f4684b1d330631df1c1a2d31f3d6aec647eb38e61cabb0dd2f3cbc00cd6012656d177ffd773b034c116503f5090eb3c67ee3503260e66c31da2188f043ab6eef6de93574cf29819ef5bee20d88fc9b0ad62e0942e368417f68f771983952c2441f942f9aa04ffbb2463af03b812d4ae73712532454d996eb3ebda5db923ce7a9bc33bbeae3fcaacecae573cff2042bb52b8945fb3ce3ca4baeb2f557db4c58ae0b204a4df16f9bf3b6f75b174cb2f433e9a0be5ee2b1f51d5b6f90cfb6d1e28075b72334db8fa22cbf9244d6bfd337d5ce70ba8ed48089883ff42d153963a5d1d271782195f87c38347de78a4ac55820ff2c4a4928c0a8bd4130ef7529ab82b0d01a0870fd523bd22088a6c8bad3cf7cd3f7d1d02cd8276ccac602bc2e48af53dbaaf14a4451167d66fbc02a9fcf01f3734b4a8ef94890ed930cff2b5eaac419fd1b07059beb1abd7b0c775cc47d9e3b1d114b6440896e1a4d918bc9a711d56ba4729f935c55510c054856461d1943e035baf70a8ad126c6abfa5bb5681a5c0e840e430614a099042ed906ee9f656978bda2efccaf62c1ec4f1d8a41378bbb90442d7b87e60cb5800379ed45f5ec924f6817c664ca7b8a345b6de80e62aca07ed5fc73f6c200e83b5415a6d8d1690be2cea09eb8207e4e278c0b09600243af7ecd8299c3cccb5554e68bcd099f9fed975faa9a69500542e93f1c21ff26ce2f8643ca898cf5517f234de33b3ea0c377e4b0b85fde475d10b7d63a85985a3f0ee8606ea5f4fc6fce744f06f0fad0fdffcc41a1df600ea1ffe8575127fe28afdd0157344a3dc59745a625d354ce8c41a3bfe90f7cdc04896a803f51b701df3fb392a3683e7e6a82587a246ac37fa055d82d56ed58ac3f0d227048c14923a62f8eb0f7a5a86e458e1d482bafef54b42be0dae1e440b3fc70e27335b7c95a8a0e54c761e317aef62101c7ab311b033dc28681be5d606ef0378c1e77850216a8c820b1d387b276a4c63dd07f4b99693bad83d7813910c8c068fc26f909e14905c912b8167a8b82b4db3d090d0fdafb742df8cb08038dd6b797070417ebe3a855f84df8c7a9e88bd8ebf909d09a336ea21b020936f2296c4eea7eca92dea2e2009353fdabd3ed2b6df989c04a1b01457b8214dd691afd7a8585f7fe686c1c3a5e76dfd23dc9d365687ada34664edb72c370d0cc3d917d72fe7e5486d705588e6a1f0283c9f1707a2e306b9b18e62a71d59eac978a75485b5691ff23403716e1b84fa9b3d85827acfd458a997c08fbe8f2a82301fc323491b6d67ba0451adb4e0f8835ddf5e8e9dc9f073e5d7fad048dd8283971e8bd476828544b4f5926fac225133e3b044de0bcb441339156ddcb2f3fecb8666cca823d47cb8cd9dadb00f18387ac17e5d44f3579696d1af00fe880be6f31c06b06473af576b78c26874102772fbe4cf8838b73d36d271a7df531e984e837a6109e0ea2f763205467b898960b5299d805aaf8fb6d3725c2d049b7745b0c86129e4a9c0da9ac2115cb438b13891b00e26002deca35eadaee8a2575bbca4c1e3f7cd823237aab541940883e0240f3071496b72e62d46d91926a12340941e1f3b33c29cfc7d73ee831c59e7e74b0d4871cf6307a44cb15163e2a4121e7efb81bfb55b7b8364efd3dd1faa4072498cfb97a36467ffa38fc7ca183a9e9679fa3381eed72b4ee6609877daf36aed3cd8bbadcda173bb1fa80de7fba1ca6ab180d4085186cfa1fb9e6c18c529001615ece9da01c1538c7cb6513a889ba2fc52d74629dfc36883bb66bdc92c2b95a729f0336a3a382a53d6c074e52bd419a8ed50db17c9a58e27bab5f8bae9f801bdaa1b59a1b3dc304a36925339f900111c4339f2a1b012673c954695e2edcc182bd3d6dc4ac9d29cd40e8e6b52e15964eff3181e608e5edd996614cfef2ca7dcdcba41834e5d95553fc1f73b534a383e6e02d430c3e16b0236d4d432824711d0444aca5df9f8719552dc1610f325cd6d3ea06d5b1e027f3ab0fcac3137eaa367b806ecf8a59b5391d10a12921a410d616ca95699be70ba3b96e788d7353a6dc284376923702006dfce32ed1949053c9a874727a13455222728253e9a42ea6d10e5eeac1b118dd4009e76534803d855e88f41971c099e240b6efae470558c355083f4d53426876d6132742e4b95c4fc747329ac8751f50eafadd91a7569789b813bf921338b5ca7b0596cceee0d27c6aaf5bb75a1c06e5c0005c7ee60f1e6a9102a55befa71fff405bfd22b1744e2eb542412c7f3e3fa2d464c2c7a062ebb566a8b61effcede8c7151ad0388577cf7fc5752b3dbce5573e8085b5f4fc81ced4c19f232b71b01d90fbb80947315f86e38916f5122c87dea2326fed9e286ca85d7ea6d0507b811e306bde0eaa5a19da41fe245cc8cff0721e86c87cc0532722c5ed857bd9c8e22ae2a068dcc1a2fed75eae57a257a45733bd025d42217036a3ed24e5958f9871975dc674d976a27de6fd8c8ee1706cd16c0957648e4a3167ad19c7311b3c2ec06d0524aefec2ae888f2acbc97d275722fdb3bc47920da526882eeab04be55a55f368cace56e701700b420532bbcd2985112b49acf8d8e6b33727ddbfe1a550a282c1e97dbb1829e88d89a562019ce7da346878c1258ff5437078927e1445322d1b25811c0ca0603102d5fe57dc3d07c69376efd0cfc8f26f6fd03c6f9084de70c28888b618092df581e0f105d916cd22c285cd90ff9f291e2c9f0e5dedd25df5597a7640fd59f10ac60c4d71bfefb00ae0fcc9d1f3de9986c0b71eb966e0162d86c85e47c0b7139d5f6133ef5aab9daa4e2c19753d0e43e910a8a3f82100519dc8c810de7352149603112bc452f0ae9af0d20dc2200aae8d204eb5937bda160824fedb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@typed={0x18, 0x6c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x8, 0x89, @void=""}]}, @generic="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", @nested={0x8c, 0x85, [@generic="1081f9bc969f83833a236bb045654d5fe674f955009eaa1f20dcae596620e7985a5c819c0df92ff6eb899dd7a9d754091e61dd199241cff7c998459acc19ed95238a38fb838d4ac82024dbc4e4df1d4818a40d1efffb6a9f324d657cdc3bac890cc36a74426daf77f50746118cc4e148b9bdc2f415c47dd80524bcb770fa4c6e67ff3cc9a8fa6107"]}, @typed={0xc, 0x4e, @ipv4=@rand_addr=0x7fffffff}, @nested={0x1a8, 0x77, [@generic="a6b61e5e9b0d634bc53617210f418523e937de97baa937203555572867feb4751ee1b31625f5327d453788802780829f83c8ea3ffe44c5afaa1b9815866193ea218ee235e9a07f152c6d21637095a6d40f5dad56062e7df21fccbb2a11555807abdadf48ff257e0915db162ad2ed7319b1375213d422e7489d2acea37b1185f56c2856450b6e0f64e25e5b139d0c620f1f03dd1af91f49a52505bca61e66a16cf278b6f0dd182841712899fb3b7a378958d1693dc3233b018f8d048d7bf73890946ec8439578cbbd38c3a6d1251e8ae6414675", @generic="8081778f70c9f7170ea83182e72acd197d6bdcb9f9e4fddf47b2fca72dfc89cfa5ed96c48e4f4555b51847f0d240a293ed5f496e3be0be0cf64d744ceaeaaee4a9ecb0fcf9c4d5a3a6db2c3c92b96bdc0639ebbf8c6e19024e0a7c7a3b9415d4ef132c9e5de4471a9efb88106b6473c21bf1f2c27da047a7726ff9b24c4e126c25e4da445a58cd375082dbda5dd467904ec5b03593f23224e2c9da184f4531d17faea1ac5b4a509656bc8e8db2a3d3d088b09667be0b1c8c937c5380122be6d8a9", @typed={0x10, 0x2b, @str='cgroup\x00'}]}, @generic="e34323b4bc8e864a3dfd8b5d348f7b894df1a6b1a97d3437cd28db54a4612ed38166dcedeb01744c392f3f8de92043d131dd1f5b002ea6bb98df713d613723982a58cb988e2bd431a0e90079b1c313b44984c94e1c6f35dbcb40476f4e2165938accb40ca7f45374b413b18f048e070fca9af5f847a3298138bb23c4e0f1f5f535b19145b3829897bca0aa1598dd27937634382df36d55ccf605", @typed={0xc, 0x9, @u32=0xff}, @generic="14af892500bc8b7ee4967b19251810e75b76b7eb1bf2656a99535a39b9ba71177d9eb1841b085efbf0e79a00aa8d2e743b634ec5e62a2d82cad335d98478ccb1e7997f32cb2e7c456caf77b50a36b6fbcc65eed5f113971797b66aee0318ade6c2b120b9b0fe4ec5", @generic="f517dcd45d590d849e2807d18397f14de9057aef29c6487670ab357f68fc876ab962868499572fa8b4903932f90d90b6da9bbd8b378081c9be301572b7f5cc402318a0f157caec5425711dc58997a6be349caa8532725c662318d141879e2de40922dbf4247c59c4478d41c71d652e10c37f30d14aa172766dc4215b3cca9040c93e87d5e2b15a9370302d1c2bd3"]}, 0x1530}, {&(0x7f000000c000)={0x20, 0x2d, 0x720, 0x1, 0x2, "", [@typed={0x8, 0x47, @void=""}, @typed={0x8, 0x4c, @void=""}]}, 0x20}, {&(0x7f0000007000-0x220)={0x220, 0x2b, 0x200, 0x4, 0x3, "", [@typed={0xc, 0x16, @fd=r2}, @typed={0x8, 0x53, @void=""}, @generic="71f549cec4eddf1f71685784c967f149c81a4b6b644ee83845c960ec14771077d1ef43f181eaf4af680d6722062ed9bc264b84512119eeaddb76b71ec3f94ff90cd769409cf59004be3a74b16b7100b39be8363c428feb3621317b51bf651a650ce1e4d1003d400a3eaf76d480d2533945cb22c743bdce74e60ff14ee66045ddcdff05bc43fcea661448b0", @nested={0xcc, 0x50, [@generic="f034bd91096e3a9ccf395db08711fb312ac9b83999f666a4173a7e498b60af8049100d81fb70c6fdc16852066c1847dd0017792259600acda9c88c8240740b139e132af0f4b5c23913f92dc739d3a5fccf328be4500488fa0cd4719ce5cdc935f6f4fd49ee4c66ad48a4e3c0824abc631a48a158f1effd288b2e80c7b25a68f84489783fdf3f1edc65bb7fb505b7a821f2ff3a776ab3299593da4d3ee16884f45af53cdb5d6a7c9ea25078071cf44ec831534269065c7882c53b54afad4b6d450ff4f0707dd1"]}, @generic="ae7f4dd4f9f9da393ade62137186d4150b2faae3e7cc35221a84d32e8e57f1624d9ca65e340ab77961ff1a152fd7b689027f6eb9cb67a4c99acd491c4411031cdb9ae34f867afb62adbff4118b38f8cce4ab14a654521f4acbbb0f03854a8b15350007e0321ee31df3953ff358d7e91593aadaa499fc5000dc0c9e9fb324525bea90a9e86e84ce92cfe57591672b2ffe35546a91ca146f3b56086e96ab98f82a39f19c6f9a"]}, 0x220}, {&(0x7f0000003000-0x1248)={0x1248, 0x3a, 0xb00, 0x3, 0x2, "", [@nested={0xf8, 0x95, [@generic="86c47972bbc345e630973e72176ced8bc5d83b51c53b21599b704117802488e2f702e65feca485c30db3223082dd09e8ea770e09189c8c6bdead6678b9d86f1b28f1f01ae39bbc313fa39a27f2da24e958c358fcb095d7973443893c8a01074b7e3de69ebebf4ce2e52e317fc3146428e48ef2431b634acf25de3d4b38ba1cf8aceb5218dd723abd9c2dddff7e5a2cf044dab1b5ac52e65e90cfc0a03be256bf9057", @generic="c5afa705f30e427ca03936a4e91b4fedd78f001099b0a12107ee3fc6ba452c866d083574024f60eee3cc03fa685be6db7c8cfb3f38f48fa164fc4faf33a9837cfc1e1a", @typed={0xc, 0x8d, @pid=r5}]}, @typed={0xc, 0x40, @ipv4=@multicast2=0xe0000002}, @typed={0xfffffffffffffdc3, 0x19, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x6, @u64=0x2800000000000}, @typed={0xc, 0x76, @u32=0x8}, @nested={0x10fc, 0x96, [@generic="2271da327419f8d5bc720484af6726a658f9f74b80e470a61f9b44de243fde1291a603b97c321196de1919ccf22a80649af47ea6edcfb5edbbb30e141439719a85208de6ed1fe3a1f067d08fde1acfaec90a1af39d5b6aa0ecd66b15f6d70b4012f0e1000550095b99941e1c80ab5394ceca3a4821ddf4de5b78cf", @typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}, @generic="b83e34c9aa66f9bd65", @generic="a254287b0ce8049721c24472791bc4d0de14708c2fcfac450af3039227af8865e433b064af1b02371238209f23512b75962c215323bd2c89144764fa207fb11d9228f2327bc32b33ab50ffd7e719fe1cebd35dd276a3d87e0c6a91", @generic="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@typed={0xc, 0x14, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}]}, @nested={0x10, 0x5, [@generic="38b609157310e911fa11b9f9"]}]}, 0x1248}], 0x4, &(0x7f000000c000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r1, r1, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r3, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r3]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xe8, 0x1}, 0x4080) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x21, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000012000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0x26) connect$pptp(r0, &(0x7f0000011000)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000015000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x14) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000dd8000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd8000)=0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000015000)={0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000007000)=@req={0x76df, 0x2, 0x7, 0x3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f98000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000600000)=0x8, 0x80800) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000f98000)=0x0, &(0x7f0000ab2000)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f98000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000472000-0x4)=0x81, 0x4) pipe(&(0x7f0000422000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000431000-0x10)={0x4, &(0x7f000034d000-0x10)=[0x42f, 0x5, 0xa6, 0x4]}) recvfrom$llc(r3, &(0x7f0000f95000)=""/187, 0xbb, 0x0, 0x0, 0x192) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000ea000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050b000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000050e000)=0x0, &(0x7f0000590000)=0x4) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0xffffffffffffff29) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00008d4000)=@file={0x0, './file1\x00'}, 0xd9) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="ace92906", 0x4) pipe(&(0x7f0000a31000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000aa2000-0x4)=0x8, 0x4) shutdown(r2, 0x1) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000547000)={0x8000, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0xfffffffffffffffd, 0x5, 0xffffffffffffdb85, 0x0, &(0x7f00006f3000-0x10)=@common='ip6tnl0\x00', 0x1000, 0x9, 0x6}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a08000)=0xc2, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ebe000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, [@dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}]}, 0x24) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d78000-0x4)=0x6, 0x4) 2018/01/18 16:09:43 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000123000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="c19bde8d4a5fe3045b3733a3c302a7ec7a262e921fd1e462ef3ad96b531ebd8eb26642ac1ef38fc012c79387bd50dce11898dccc5d", 0x35, 0x20000000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000bc2000)=0x0, 0x2) [ 421.117898] sctp: [Deprecated]: syz-executor3 (pid 11773) Use of int in maxseg socket option. [ 421.117898] Use struct sctp_assoc_value instead [ 421.122273] sit: non-ECT from 172.20.0.187 with TOS=0x1 [ 421.123125] sit: non-ECT from 172.20.0.187 with TOS=0x1 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18b, &(0x7f0000fca000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x155, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3c, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0xb0, "fc08a147abbe47850c6dc654998314bc196d2d3b520d0fe0e101cb6d650df0a103e1d6f081f639a61616999dde30ad62decf942795388bb42bb0eed78e70fed2f8f427590b75700140f508d99afe588afe876559937cb92d5d33bc51a44904d7cc4f9d23e5e7b5ac85a41a79c8a3e06836d4eff459960676691695237807b256d257cbac3061a8bca9a19060ef8892c73163476e8c01c6d308971922a88de43f0aecf5b80f667dc472cf6d1717ea183c"}, @calipso={0x7, 0x30, {0x91, 0xa, 0x9, 0x3, [0xe0, 0x4, 0x4, 0x7, 0x8]}}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @fragment={0x6, 0x0, 0x6, 0x5, 0x0, 0x3, 0x0}, @fragment={0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0xffffffffffff0000, 0x6, "bba1f1", 0x3, 0x0, 0xadd4, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "9b1a4e8c5b13df384495"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe21]}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffe) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x361) 2018/01/18 16:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a42000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3) socket(0x0, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) bind$netrom(r0, &(0x7f0000d16000-0x10)=@ax25={0x3, {"cc8e8771a4989c"}, 0x8}, 0x10) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xc28}], 0x1) 2018/01/18 16:09:43 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000461000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f94000-0x10)={0x100000001, 0x3, 0x200, 0x7}) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x4f, 0x100f, 'cbc(aes-aesni)\x00'}, 0x63) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f91000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x101) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)='p', 0x1}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/18 16:09:43 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = accept(r0, 0x0, &(0x7f0000844000-0x4)=0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x81) bind$llc(r1, &(0x7f0000f6c000-0x10)={0x1a, 0xd, 0xffffffff, 0x64e8, 0x800, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6c000)=""/37, 0x25, 0x40, &(0x7f0000f6d000-0x1c)={0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6b000)={@generic="62991ec4bec3eac165f76f6e52b0717d", &(0x7f0000f6b000)=@ethtool_wolinfo={0x7, 0x3, 0x8, "43dc97d97ce6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/18 16:09:43 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000ff9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b4e000)={0x0, 0x800, 0x2}, &(0x7f0000ae0000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ff9000-0x10)={0x0, 0x9f4c, 0x2, 0x8}, &(0x7f0000ff8000)=0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ff9000-0xa1)={0x0, 0x99, "536583c13c734981b0b78b666ac1cfc3e283dcc4b5b31f98ff3fd5069d57d41f85c56a1c5ed61c78e8e45845828aeb3dfd2b855d2bfc33583e1d9456ab2ea3a97da4cd31bfe7aa048208f38460f69d767c804b6cc3848ec070ed4d9e236bdaacad868a5d4ae296f9109973d1bffbed614517fdcc389be03250573bcc7234e7100281bf727d38d9084c711c1ceb8251fbbbedc27c5151734b7e"}, &(0x7f0000ff9000-0x4)=0xa1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c8a000)={0x0, @in6={{0xa, 0x2, 0xc1f9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x3}, &(0x7f0000ac6000)=0x98) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000622000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000826000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x7, 0x1000, 0xcf6, 0x8, 0x8000, 0x9007, 0x373, 0x2000000000000, 0x2, 0x21be, 0x9, 0x7fff, 0x7]}, &(0x7f0000093000-0x4)=0x108) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ff9000-0x8)={0x0, 0x7fff}, &(0x7f0000900000)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005e9000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000ff8000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e8000-0x8)={0x0, 0x1}, &(0x7f0000c3b000)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ff8000)={0x0, 0x9a4}, &(0x7f000078e000)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ff8000)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xfffffffffffffffd, 0x4, 0x400, 0x3, 0x2, 0x2, 0x2, 0xdc, 0x18, 0xff, 0x15, 0x800, 0x9, 0xffffffffffffffe1]}, &(0x7f0000f8b000)=0x108) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ff9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x280}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x7, 0x6, 0x8}, &(0x7f000058f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000085000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000609000)=0x2c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ff8000)={0x0, 0xfff}, &(0x7f0000ff9000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ff8000)={0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x7, 0x0, 0x20, 0x7fffffff}, &(0x7f0000ff9000-0x4)=0xa0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ff9000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1296, 0x4, 0x40, 0x0, 0x937}, &(0x7f0000ff9000-0x4)=0xa0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ff8000)={0x0, 0x0}, &(0x7f00006c5000)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ff9000-0x14)={0x0, 0x8be, 0x8001, 0x2, 0x0, 0x7fffffff}, &(0x7f0000ff8000)=0x14) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000047f000)=[{&(0x7f0000ff9000-0x1b)="96ec74daa68c82aa31303e36bfd9fb526e57eabf627154fe3311a5", 0x1b}, {&(0x7f00002cc000)="94493cba94b44367d6ea7af09607328a6c35bbf59e6f82b53738fc9214945c296863e3039b2a815538e2153447d6e46b160e240f1fdd940bf2698c5bde16fd6bf677f9e0399c2daa2c43f9fe", 0x4c}, {&(0x7f0000d6a000)="027245b397117b91fd3e2ca446394ffd3d82b77308f9cd127bb1817b7c279c5db654f9c71f0b403ceb7370ec2d3e04952a90c7a4a76c64a26155490e4eb509c39ba7f8781e932bad5095b07fbcadb6338e3ee32b57e2b703a27e932f6dc860b2e58475145f2287439d614d2858623b850f7ff213669f4321d81742f2626a5a291fcb4c74bcd8101c46dc505274e76929be3592329ba9ddbb2e82b69e476effad2df9d32a18dfbfb9fa464d891f128594432ca32506cb7b85c20467d9e352da1caa7cdce7f8f41246abcd2ae64e490b3e3af749986744b015d70ee4828bed4622d66186557483d3", 0xe7}, {&(0x7f0000ff9000-0x5c)="f51b27375130004d78b80ebaef2bac7aab137fe3835063ad2379b011978e8ce908f17f2f8f68b5debe4ab531563e848768f3c97ce06a107866d6d0e15d9281417322109a5147b9094d5fbabdc3ffee2b0f802c94cb8ab5a3a23659e1", 0x5c}, {&(0x7f0000ff8000)="5602fefadb318549f1538ee065d05868610dddbfb1b030485c836d87d2e70cbe9d0ad25ce1f1223c684517f0576827db1e73115461e6c417f20bd16457c2a8e08436b6eaf38f89a595a9f9239472e496d9344d7f86a413e1c1a0d56345c4ced5a161db0924f00d0dc366aeaadb9f4f620e51804e2e8892", 0x77}, {&(0x7f0000b52000)="ae807ee2b02861eeab9564095d2ae6808ef934bf0e0c6e45f1ebe18b537ee28d9a11dd9a42a7843296b00812d71eb504a011fc2157478a7f22", 0x39}], 0x6, &(0x7f0000a1f000-0x30)=[@init={0x18, 0x84, 0x0, {0xc8, 0x759, 0xffffffff, 0x1}}], 0x30, 0x8000}, {&(0x7f0000e7f000-0x1c)=@in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7ff}, 0x1c, &(0x7f0000c8b000)=[{&(0x7f0000157000)="491fde04297a76a48dacc352d04d629ddab7517247363d04703f8fc997c58351cc0d0a17", 0x24}, {&(0x7f0000ff8000)="7724b829166fff1e084e64335afbc12655a8102d7da5308a60449565e0b49ea21c068d307c946d26ad66105dea47d15ee26cad1dd143fa8ed4142f914c0dc38b62b1fcf699c54253f67532973653475f7f39503094070410f803f8b19d946100", 0x60}, {&(0x7f0000ff9000-0x31)="4ba52e50f173e14d0a5180baf70a21e26d462d5cdf4ca9a777352d7b841d7d34313a110f50af24084154b12b6adb20f296", 0x31}], 0x3, &(0x7f0000cb5000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x10001, 0x4, 0x40, 0xfffffffffffffffe, 0xb1, 0x59b5, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x2, 0xfffffffffffffffc}}, @sndrcv={0x30, 0x84, 0x1, {0x5a, 0x9, 0x3, 0xd49, 0x0, 0x2, 0xffff, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0x8200, 0x4900ca06, 0x401, 0x4, 0x3, 0xde, r4}}], 0xc0, 0x4040014}, {&(0x7f0000ff8000)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c, &(0x7f0000ff9000-0x10)=[{&(0x7f0000ff9000-0xcd)="8d35022cecaa90f627283805544f3414a5645a813c58ff7b21c22c316a76bf34f0e88a449af3bc10c879245463a0378ecb622f05d161cef35fa63658a00e85c0cbc35206c97436d576ab43b7ec24f73eac551f1ee0f79e81fa86f53ed5fe542e90a05017651c8e9804175a94cc07b6bb18b17cdd0f6da87deb5d557a8de3ef9abfe75d6d3e228a8ac2c3a79da184f788f54debb6f2cbe7f04e20e03f42461ef4b678e748a20bf4a2285eae731afeb5eedb3c89b4bdb7eba770221cad96099522f3cb78fed17a706d53e8f13900", 0xcd}], 0x1, &(0x7f0000ff9000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x2800, 0x10001, 0x2, 0x5, 0x5, 0x1, 0x2, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffba, 0x1, 0x200, 0x3, 0x101, 0x0, 0x7, 0x7f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8009, 0xfffffffffffff524, 0x810000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xc5bc, 0x0, 0x9, 0x7f, 0x5, 0x6, 0x9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xfffffffffffffff7, 0x1000, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffb3e, 0x7, 0xf3}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x4, 0xc351, 0x16d, r10}}], 0x150, 0xc080}, {&(0x7f0000ff9000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000+0xcdc)=[{&(0x7f000059b000-0xd0)="6950a12cd6247ef94cf7b7af5753599a098392236f3a50e1025a828a495bdbd187162213d52386a2426e3aebdb2ff402dc8c06cde1995ac86b9cb918da06fd97620bea2e65d10d28b5e251683760fd9d37cb83c23a81f860dce1751099c823388ab639655e164000a5d21a9327b5463302eeb60b1919faea660e38a70868ae648a211eba102288acb3e3946c74445cd3a051322780ac95f0bfceeaf85ae39982bb75b28f11d5d2a8ff2840b426cc7c2f8eae22294b0a7995202d717ebffbec3a762bffabcc69be813d0c6fb224d358a3", 0xd0}, {&(0x7f0000ff9000-0xd3)="83b2258c172d4d46eeb07aded5d4021b78d28e8844b55c4a11ba250232730004a74e9c0d204c01366212c44676e5f06ba23d200b27ff6a855c85d319d737c2e6059ddfa163093f4aacb7b0952cf19878d9a10e98f18161a11fa4ac5594a83bf44c695b1009a7e6f0799eac20ff9fd0a941261225d3af0255502f5998438db1d829c70965e57632311a69c93eac250e042abe165f7414d3b9d45c4b31e2e001a30333acadbeaec8433465fbae45c6a31eddf901fbf1b6af52df035cec9fff7918f62bbbd6fc00b29993dfb4579711f782da034b", 0xd3}, {&(0x7f00005cc000-0x56)="e49bfd69e8205eee5ef72b89b9d3078e566c141f56cdd04c7f4ecc64b8959712cd95fa7a27d1f05f98ff24e4a8d04e9b4b2466d1cd2c13765b1b6f5c75560f36e9ea05d385f341237e71c60744527b43284a81ff8794", 0x56}, {&(0x7f0000ff8000)="38bc0db3839a8a9c9ccd4e4f540e07237bffde9b40def512215d497ab914ed2f6c8f8fc0268f585f159262d6fa9d479ecfc00f035b12725784e121c1b9aba4b4ec28d5adc8154e20d7a90d4a1c2caa470402e39926b97ffac51ab12fd176bfc1153cca8ccc23ec5b621b5f5ee62d1898eabe70af8b5b726e44b803884545a2e79999", 0x82}, {&(0x7f00005ca000)="", 0x0}, {&(0x7f0000ff8000)="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", 0xfd}, {&(0x7f000088d000-0xf1)="a055ab8f808a575cf331f1a14cd0a124fa6e6a6a16210cdb43da51d4ccddfb4e4a11f38471657b190009575d28d7bdaef91759d5b50661bfdba03417d0eb39d29bb287f4e624bdb4bd07a091ce8ec4c438e14dbbbb13dd49d3445719ae50eba4c822deb903b6a88a23440daaf0cfb3acb2ec9d1e94271e43b60e48d7c285270af70752dbc3f9756487d65071f9201e52f54c40a6970a858fe874ed5b39c8cf0cf675c347243a1e5ba59ead30ee0d8ce89b3b175b6cf0bf687674f322753a2d4c6f9069decf6f336c3f809c395517ad22afd8f2800ea1e2d34a29f991541769be8f60b3d0260ac71e140cf4b47b01bacbba", 0xf1}], 0x7, &(0x7f000052c000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x200, 0x3ff, 0x4, 0x7, 0x2, 0x20, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x203, 0x5, 0xb, 0x1, 0x0, 0xffffffff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffb57d, 0x49867891, 0x4, 0x6, 0x200, 0x0, 0x9, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x2, 0x43, r14}}], 0xc0, 0x10}, {&(0x7f0000ff9000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000ff8000)="f0707cc55e0c3a844341faa9ee2b39e583dba9a65ad37697cded7c8cb887b7fb8fac82eb4884ef0db7922ec905ae7b47340fde5c320c5822c679d660e4d04e1c8890e6fcb51415832754229e1a57763c569c3ecd68c998045acc4fdfe987cabd4326936f13230fb4585f7210049a0f1394feb338520fcf712b69c0b653a490f6ab35e3ea6770f4be9877518730ab29986edf", 0x92}, {&(0x7f0000ff8000)="8dc1b9ee33ab48d5987230cad4851aab2f4641fcc368ed861f88d7eaa864b0b7300ab84dbe53a4afd27c240193a7dc64d0166f3809c2006ee81a1dae8ab770b0edbbace24f8e66ec292608833f0de2319266cbdd8a24cc593895ca", 0x5b}, {&(0x7f0000153000)="d69b34767f57a42199a6fe67e02716f476fafe96ab7108340f67845fbfb2ef32adbb834b9e8099157427e75790e7d1d7a8d1a836d349e8ff740e75e5563e84038dea81cbeadc13b52007acc7a9922a7e04b0c2f06c395a27d59cc529e384dc152d7b13a27e6e81fa058c08d40972a0de837d85779027adbf27687d28d5996259bf1bc642ec4d50a013fc833f693cd96cb7218b40ebbcc176ab68e8fb5a", 0x9d}], 0x3, 0x0, 0x0, 0x48000}, {&(0x7f0000ff9000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000)=[{&(0x7f0000ff9000-0x2d)="caa6526d0c1902bf646db0bfd8aa09299bf2d9102634bd62f53aad7f12f41e2f68c37b091212cfc16c91156d5f", 0x2d}], 0x1, &(0x7f0000182000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8002, 0x0, 0x7, r15}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x9, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x8, 0x54, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x820c, 0x80000000, 0x0, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0xfffffffffffffff9, 0x800, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0xffff, 0xff, r19}}], 0x120, 0x40}], 0x6, 0x804) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/18 16:09:43 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0x100000002, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000eb4000-0x18)=@get={0x1, &(0x7f0000f69000-0x1b)=""/27, 0x9}) recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000004e000-0xa)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f69000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000a14000-0x10)={0x2, &(0x7f0000e3c000)="c47c"}) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000e, 0x80, &(0x7f0000000000)={0x0, 0x0}) connect$pppoe(r0, &(0x7f0000856000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="157cb7d973b807a2db70659e166d9ffe"}}, 0x1e) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001000-0x138)={0x7, 0xd72, 0x4, 0x40, 0x5, [{0x1000, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xf47, 0xa96d, 0xf1, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x5, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x708, 0x6, 0x1, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000)=[{r3, 0x214, 0x0}], 0x1, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) write(r2, &(0x7f0000003000-0x6)="5985ef3c2274", 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) recvfrom(r3, &(0x7f0000000000)=""/37, 0x25, 0x120, &(0x7f0000003000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000000)={&(0x7f0000002000)=@bridge_setlink={0x158, 0x13, 0x8, 0x1, 0x0, {0x7, 0x0, 0x0, 0x0, 0x4480, 0x400}, [@IFLA_AF_SPEC={0x18, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0x1f, ""}, {0x4, 0x2, ""}, {0x4, 0x0, ""}, {0x4, 0x2, ""}]}, @IFLA_MTU={0x8, 0xe, 0x1}, @IFLA_MAP={0x28, 0xe, {0x3b1fe7d4, 0x1f, 0x9, 0x1, 0x8b, 0x3f}}, @IFLA_LINKINFO={0xe0, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '\\\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_DATA={0xc4, 0x5, "dc9d978a9d78d5d345fee25efa3f06a8172cd7a9c448ba7f569af132efb7df78c870a05a1e04eb4f147b23c8d9198041602836f9b0ec2822bbb582edce1739fd8251926a036f05b84fe347e1a192094324e380cb642b5fd94ffd33c3271aebe661020380cd9ca4058c1beacd4646b563a68eb75e034481c4c5a944f6b0a22d6a3b53e3316d545d7ccda98189c3aeb9d6b415e6c533289db9b0e00f30b55b53cd25968ce1d3a26fe5594eb99017107014fca374567f4b889f965c1820b1042b"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0xfffffffffffffff9}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}]}, 0x158}, 0x1, 0x0, 0x0, 0x1}, 0x24040005) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000006000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000006000-0x90)={0x9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000007000-0x88)={0x80, {{0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f966e1c}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}], 0xa4) sendto$ax25(r0, &(0x7f0000002000)="4d0fb1fc06e8d21accfc972c5ea36abec1de11194c112876d7a6781e57df92c2f64a75620121a41235cf4b532af9eb863c6284489e7816dcfe5c7ce368ff07452edc9a8aed7d67cec36aef72f275bb0b47d4f8d0959496adaa00d56bac9034ac09ce81356a43d11d775b", 0x6a, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000007000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000)={0x0, 0x11, 0x1}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000006000-0x55)={r4, 0x4d, "21475b498041abf4f8e618881dce40dc88c858f1f0d40f19c2304e242356bdc3d7460af83b0385b6d3edc6744e926600ab0cdfcce5d20e08d7270ae148a41e5fc092a121ecc0e61e9ba569542a"}, &(0x7f0000001000-0x4)=0x55) [ 421.216794] sctp: [Deprecated]: syz-executor3 (pid 11806) Use of int in maxseg socket option. [ 421.216794] Use struct sctp_assoc_value instead 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000e000)=0x14, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000009000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000000e000)=0x14) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x37, &(0x7f000000e000-0xde)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) 2018/01/18 16:09:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000013, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b5e000-0x4)=0x792b, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000252000+0xb55)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bd6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003b5000)=0x14) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00004cf000-0x50)={@common="6970365f767469300000008000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/18 16:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000413000)={&(0x7f0000d7f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000038a000)={r1, 0x28, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00003f3000)=[{&(0x7f0000d66000-0x1000)='?', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/01/18 16:09:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000b0a000)={0x0, 0x0}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000636000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e9f000-0x8)={0x0, 0xde20}, &(0x7f000064b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d64000-0x10)={0x80000001, 0x204, 0x9, 0xa372, r4}, &(0x7f00003bb000)=0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000f31000-0x70)=[{0x0, 0x0, &(0x7f0000b1a000)=[], 0x0, &(0x7f00000f4000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x48, 0x0}, {0x0, 0x0, &(0x7f00004e5000)=[], 0x0, &(0x7f0000169000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x8000}], 0x2, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f000079d000)={0x10, 0x0, 0x3, 0x400008}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000da3000-0x20)={@generic="831caa429cf84680378e68045b00d977", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x1, 0x5, 0x0) sendto$inet(r1, &(0x7f0000a82000)="98cea5e725852b045a4f2dfe2c8ea837e8241f0ab2b2ac45b4d5ef62a245b5c2ae5651659c910be2869350287841c0cce01cf26fca738274452a60f3cd4c9f0b310347ee", 0x44, 0x0, &(0x7f00006fd000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000008000-0x4)=0x0, 0x4) socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008bb000-0x10)={0x7fffffff, 0x101, 0xacaa, 0x10001}, 0x10) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ad0000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a5000-0x4)=0x8c) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f77000)=0x14) sendto$inet6(r0, &(0x7f000024b000-0x77)="c2ca2ec45616a4d3ad7284aa237be45ef6bef2ce49784d42ac78e36eea4b800077b96ffdde25df63084bd696bb1dd278ed7a5ac8c63a075ab96676b65b6668c0ce706ca02e3487d07f667a31ec8a87b58fce80ed62365934737253b98988f0911bb2527ffdec41515cd8b689dd2291a99323eab5295bf8", 0x77, 0x4040, &(0x7f0000d48000+0xf36)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002d8000)={0xffffffffffffffff, 0x28, &(0x7f0000f79000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea9000-0xc)={r1, 0x6, 0x18}, 0xc) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000da000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000745000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, &(0x7f00000b3000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d60000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000)=0xe8) getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f2000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000466000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b)={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000)={0x0, 0x0, 0x0}, &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000173000)={0x0, 0x0, 0x0}, &(0x7f00007f4000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f00006c9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f4000-0x50)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}, {&(0x7f0000cd2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000369000-0x70)=[{&(0x7f0000d7f000-0xfc)="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", 0xfc}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) write(r2, &(0x7f0000476000-0x92)="", 0x0) close(r3) 2018/01/18 16:09:44 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffc01}, &(0x7f0000d4c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x12}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10d, 0x3, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000002000)=0x17, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""/0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000, &(0x7f0000000000)="bd07607b19aa955bf2f51ee079818cdf0a668c159c67424fe979d216b08c01") 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b41000-0x58)={0x26, 'skcipher\x00', 0x80, 0x0, 'cbc(twofish)\x00'}, 0xfffffffffffffe34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95", 0x2}], 0x1, &(0x7f0000039000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffc}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00007a0000-0x4)=0x0, &(0x7f00006c1000+0x81e)=0x4) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) socketpair$inet6(0xa, 0x80003, 0x9, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000004000)=0x0, 0x4) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000008000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000009000-0x98)=""/152, 0x98}], 0x1, &(0x7f0000000000)=""/24, 0x18, 0xffffffffffffff81}, 0x565bb8490d03ccf5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000007000+0xe9b)=0x0, &(0x7f0000006000)=0x4) r5 = socket(0x4, 0x802, 0x3) connect$nfc_llcp(r5, &(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b", 0x0}, 0x60) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r4}) sendmsg$nl_route(r5, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000869000)=@newlink={0x40, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @uid=0x0}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00008b5000)=0x0, 0x800) bind$alg(r0, &(0x7f0000748000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004c5000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r1, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x8007, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000a61000)={0x2, 0x0, 0x81, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000098d000-0x10)={0x0, 0xa0, &(0x7f0000116000-0xa0)=[@in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d8a}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @rand_addr=0xd4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000072000)=0x10) r2 = socket(0x1b, 0x0, 0x9) accept$netrom(r2, &(0x7f00002cf000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e1b000)=0x48) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000682000-0x8)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000619000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e94000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x87b}, 0x98) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000083e000)={0x0, 0x0}) [ 421.473830] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006a6000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000bac000-0x4)=0x2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)=""}, 0x10) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000ae9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ae9000)=0x10, 0x80000) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000aeb000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000975000)=0x10) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a8d000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000aea000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000059f000-0xc)={r2, 0x0, 0x2, [0x5, 0x6a]}, 0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000013c000)={0x0, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0xffffffffffffffff, 0x6, &(0x7f0000aeb000)=""/62, &(0x7f0000aec000-0x4)=0x3e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003f4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000696000-0xf)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000650000)="", 0xffffffffffffffca, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000df0000)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000427000-0x10)=[], 0x0, &(0x7f0000b4d000-0x1308)=[{0xffffffffffffffbb, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000f82000-0x80)=@generic={0x9, "dc3887f5a6fb629b9d3b7deec47b746f081c0b363874240cbbb560949918dc969cbdd59b51f128039a028256984602b5e5a24e98cc5e45c5eb198b13b27b67128ece37e5e6e46db55148e62b428153df2b6cacf68ce86adcfcd2bad96d01e798de257475e1d08414d18949f6a9fd594f0ee7059f19161202669ae38a8e32"}, 0x80, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000c51000-0x2d0)=[{0x108, 0x6, 0x6, "d1d417e74c52541b4a8551f415a3c561816bd6a50cdeeecc31797b79015f7c72d30a0e8a24175913531e04ca4d68949d7d8de1c03d836db504acf1f8c0c4bed3727cb064a83365dc7b98135bfabb83d5a0af92fb34f3d366f90ceea3814f37a459cda3c6cc06c63a1bcf25fb79a3aa78ced8cbdcb6767b7bdc98366a41fddf3a5997e3ca734dad71c76bad5a45f1edb1cab8700946ef9e9e5e668b74258a77a27c96c181d9728389a015a942132bba26a588d4b4e0c781bbb6e440ad3167d8472bc0285b3ddb351b79733a0dd93ce3532b158203a01093364b7fa729c4eb5e65f1b366e3ed61155f136e39e9d77b1a65fd7f157d8b8b"}, {0xc0, 0x10a, 0x800, "684b439aa5a4bc4fb51ff4dabb995a5d1498db1461e9bb7d0728d5e0a262d374d416b2e9825589ea8e0d74497ba018c7886c7289c603a4d648abb07e045f747d1884b0ba938cfab5587d9408793e6b908a140e60ae89301ace463757215cd50ebb31fbb8441bc606743000711b66481aa0d0562c06c4494a17e7cdf43893edf9aa11f31139d864692d6c8101e6dd3c18d8dc26f5765df26665d7b777d8e57e51362d51161960ed3c2506c214"}, {0x98, 0x110, 0x3f, "73f0ed0412cdbc24e616c45739a571289b567fd37ec270ed2ad8c2296ce312f894a33a691ab26b2f4005075c043412c758644cd8f7d9469a31c3b5ea84f711724c69dff1360ec809f5d3d035711e595450eebfffd6f5bc4710bc9742cc52b00cb2d7cf283cfd0bca96d453ae2235a91e223fe31c622bc589bf957689576dc3e9e35d529be918"}, {0x70, 0x112, 0x1ff, "9c9929ade6c2a38bfa7559c24c47a609cff4d76f0f3fa76061b4cad3b66cc35bdb1d82dd40e4603ddaa7114c3f82ee325fed8e3953282af56d850412674ee135518901007adb6a4e767eefdd105a252d45bfba4fb9c93d845a5a53"}], 0x2d0, 0x0}, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000645000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x4, 0x6, "7bd8bc23130c7ae1a97d5dd2fd23e1b25fdd2ff61abaf3630b75be52a9e5b43e923e7760117be5e99aa77153a826adf3bcfdb8db4d8163b06d823c779ac14beda11a170e3bc0c9f214ea7ec49fd51739"}, 0x160) r1 = accept(r0, &(0x7f0000f81000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f82000-0x4)=0x26) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f81000)=0x0) [ 421.514549] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x35d1}, 0x1c) sendmmsg(r1, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[{0x10, 0x10d, 0x2ffb0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000019000)=@hci={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f000000f000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000018000)={&(0x7f0000007000-0x1b4)={0x1b4, 0x42, 0x310, 0x5, 0x1, {0x8, 0x0, 0x0}, [@nested={0x1a0, 0x44, [@typed={0xc, 0x42, @pid=r4}, @generic="e4d3647fa2ee9ed83203e0c0956826c9244b2c68dc82a24586672b317f70cf977bb4f729b22751a62c5ecb160a523331ad96d28834d7dc5499dc0e5fa3", @typed={0xc, 0x57, @uid=r3}, @typed={0xcc, 0x8, @binary="75e1b1bff110c8282cbdf6106069452cf0a876a2ef255f1feffc37f3a4af89e6c7decc0f0daae679350b1b71edff928e5e568839e6a6531b63b7453b95083102cc7736288078fb3b0badcff9f94320a0cdd80b86ff50712b0adae480add6490fe71945c3fefb37d9322da04fe6617db74f73bad52027e6ce19c2684500d79494eb0814dce1cdab697438d594bb69721ac448fb28605009a1a315d6f49f28584c387f24aabd8514ca37c2cd260381e5c25462dc064e1d450af51b0ad955dded9841ebf979"}, @typed={0xc, 0x1d, @pid=r5}, @typed={0x8, 0x65, @void=""}, @generic="47d6c63edd00a5bcda457528e37713b1e2689f4bfaa046465458356c31310e2c5b50ac59a09b7940309278d3bcac7d20f24eba78d3de6c07869e73dc7c87d83a644dad106c666ac9d8584cd55bc76c9dcf80b192c06246f22eb17bb6", @typed={0x8, 0x74, @void=""}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000018000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r2}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x3, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 7: r0 = socket(0x1e, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000666000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e91000)=0x6, 0x800) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x200, &(0x7f000049c000-0x8)={0x0, 0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000b22000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000567000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000aec000)={0x1f}, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058d000-0xfb)=""/251, &(0x7f0000c26000-0x4)=0xfb) bind$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00001e0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x4, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a04000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0}, &(0x7f0000f30000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005fc000-0x8)={r3, 0x7fffffff, 0x5}, 0x8) [ 421.556895] dccp_close: ABORT with 4294967275 bytes unread 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80f, 0x5, &(0x7f00008c5000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d17000)={r1, 0x1, 0x1, 0x0, &(0x7f00000dd000-0x8)=[0x0, 0x0], 0x2}, 0x20) tee(r0, r1, 0x3, 0x1) syz_emit_ethernet(0x3a, &(0x7f000019b000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x3, 0x7fffffff, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000796000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000)=0x8, 0x80800) connect$netrom(r1, &(0x7f0000608000)=@ax25={0x3, {"5e0dfb13028267"}, 0x4}, 0x10) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000c7000)=0x0, &(0x7f000091d000-0x4)=0x4) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000954000-0x4)=0x0, &(0x7f0000954000-0x4)=0x4) 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) socketpair(0xb, 0x800, 0x5, &(0x7f0000df4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000da3000-0xb8)={0x0, 0xc7be, 0x9926, 0x7a, 0xfffffffffffffff9, 0x200, 0x2, 0x7855, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6c, 0x100, 0x1, 0x1000, 0x5a69}}, &(0x7f0000b3a000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a8e000-0x8)={r3, 0x0}, &(0x7f0000ae7000)=0x8) r5 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r5, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r5, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r5, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000373000)={0xd123, 0x0, 0x0, 0x15ba, r4}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f00000a5000)=0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00009b6000)={0x7, 0x1, 0x400, 0x5, 0x1, 0x100000000}) write(r5, &(0x7f00007b0000)="01", 0x1) close(r5) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000001e000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000001d000)={0x1, &(0x7f000001f000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000001f000-0x10)={r2, &(0x7f000000a000)=""/79}) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000001b, 0x8, 0x7) accept$alg(r0, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000a3f000-0x1c)=@req3={0x4, 0x8, 0x401, 0x5, 0x5, 0x400, 0x3}, 0xe92be6f9b07a74bc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003eb000-0x6b)="c12dd1d614280cc907badc4c0ba90eeb2d5296e54ae5a3b0a33d4e239684facddb91fc9e3ab18c72ada194e7657f9ace2b8029fb2c8f774cfbce47087ab8acd5f399bc775eb4db91ba68a872a55f2856226de65468c194046f67036d87056afce5920bd3d02df5bb8c5d6d", 0x6b) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000707000)={0x0, 0x0}) getpeername$ipx(r1, &(0x7f0000f90000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000086a000-0x4)=0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f856401feeb67bb33dca7b96df8bf", 0x10) writev(r2, &(0x7f000055f000-0x70)=[{&(0x7f000007a000-0xf)='\x00', 0x1}], 0x1) recvmsg(r2, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x2, &(0x7f00005ae000-0x10)=[{&(0x7f0000829000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) socket(0x0, 0x0, 0x800) 2018/01/18 16:09:44 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000094a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x2, 0x2) socketpair(0x9, 0x80a, 0x39, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x0) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000736000-0x2e)="260000002a00ff000343007fcdffff03000103ff01000000ff090000000000000000000000fe", 0x26) close(r0) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a1b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005ff000-0x10)={0x7, &(0x7f00008e3000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000a76000)={r1, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f00007e2000)={0x9, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/18 16:09:44 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept4(r0, &(0x7f00007f0000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000348000)=0x1c, 0x80000) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000f68000-0xa4)="04f6821a7f19d3018b29716a25f4b820e356648640e15f3fda51c64be71b2c0e7e882d1a4872a74c1b5f52b05030f90948081cd15ae4594818ff8a1ac4c7c0d55251c07c7ae755cb47b38dc6dd2cde17424ee6cde875312e2c36723375cb60796e5e6c48a5d11f9fe1a22c87f3237f7ba3dd67f714b23b5ae4a36e43fb65801e72b4f9bc32cf8ad5a6c3167fa37cf4c14b2e88f289ed71c6b378dad5b815ef3afde33395") bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000e76000)=0x400) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000050e000)=0x0, 0x4) pread64(r1, &(0x7f0000c34000-0x7d)=""/125, 0x7d, 0x0) shutdown(r1, 0x1) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000af000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ef1000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000055000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00002a5000)={&(0x7f0000bd3000-0xc)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f00004d7000)={&(0x7f000093a000-0x3c)=@mpls_newroute={0x3c, 0x18, 0x200, 0x1, 0x0, {0x1c, 0x10, 0xb4, 0x6, 0xff, 0x3, 0xff, 0xb, 0x1000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x40}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20044800}, 0x40040) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000ead000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 16:09:44 executing program 4: r0 = socket(0xa, 0x80001, 0x3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000daf000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f00003bc000)=""/198, 0xc6}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00006e6000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8e000-0x4)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000cbf000-0x4)=0x0) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) socket(0x5, 0x1, 0xffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000028f000-0x1)={0x0}, 0x1) socket$unix(0x1, 0x2, 0x0) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b1c000)={0x0, 0x0}) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cad000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f000091e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = epoll_create(0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d70000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$packet(0x11, 0x0, 0x300) r11 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00003a0000-0x4)=0x0) r12 = accept(0xffffffffffffff9c, &(0x7f0000ae9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000090e000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x8000, 0x0, 0x8, 0xc, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r15 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000240000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000f45000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b9000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003f5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bd000)=0xe8) r21 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d8f000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r24 = getgid() r25 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006a8000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ee000)=0xe8) r27 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000ca4000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000e41000)="71018b776f6d499d5cd774cb6eb54f6d1c11c426cca9a5977c1f8d7549e597dd00564b771b698a964808449b18ec16bfbbc01db6eaac5b3ec37863fe2b122db3bd470e22212f9ee696ecd89d22548719b8bc0c53849bb46fa2311154d687040d27b0f9ef489214941fa54e2a497e1127e3b59bb05466a4e16a3b39e70f057a7d0b1a473691d2fcb4bcef3b857b3c146df1a997b4b026471c06f28cec6f65e4319766a439b393812e76a709a92e59704b91c1e93e065c67c1c6c890db60f54f4b5de6e9cdf84e5c418c680082130a1ecadef534d09b254a73a0bf3e3e9318423cad0f61d6", 0xe4}, {&(0x7f0000219000)="ea3bb20dd2714dbaf796016dde7d728d0df8f59ed1af3ec97fe4fb88e5a7595ddeb2c097a6452527180511e42aaf7c2389e6d58cd02175017ca6fd9c16d91ad4e92e06a6ee1ac3da703d9bb759270fe260a482592d975e8d5e117003e743d6fd9de144f8931f1607179d4d36bc9fd0367a65d8e88652ed622bb432ecc8a61fb422c1cd0e2db55482593b26529078dd273428382470630b1e1549", 0x9a}, {&(0x7f0000ebc000-0xb7)="23d46befeb48127675b693e1b34eb92def04e83e255e77f78414aea407ee5cb8330d03fb0e664d120b9f8b1b5586b39a4768d4b6ce955a3d7a2ba39804fd1de98628ebf265fd0b31a3b2c5fc7e2570191aa20877d5144bef3ff2c7154298df48cbe77ce308d487e48355cabbae85862ff35b83b992b48f36d823c7b497598a03629d1e66cfa5314408d99a17048785080b76c2f97090bba39cc330c0e850024cdf3dd4baa432f767829af387d6a426d180893894642895", 0xb7}, {&(0x7f0000000000)="4abba349ca6a6cb71858f12d5e1dcddaa355e902f024bcf87a789017928e0cbb805afca8ab45d48d37f46ffe275180dc915f223e41980ab2a60ab6abced05790dd27c0e56ccf41243a2f1ecc3bcc33b15a202e3087d3970219fbcfbd83d9b4105134501ac7a20a93ac782fb390683240bc5dfeea4562d983137374c2058ed4", 0x7f}, {&(0x7f00009ac000)="3f96931e34e0bd3df216dcf7fea8df8725c00ffbf8df7a164cebe957ce7ad92c09552783b4e9823c98d7a7773b89b5e63a58d3ec49ed061f4a278e7e4f30b3fcd6fd04b11202ff20f7c261cd10fe1a51ccf2797e5b1ff18f2bf2a7926661c912710cf8d6048e5a9a99d194cce633c3a20b1e7c68d3e76ea577e471dcdb26dbc0bcbb3b4567d6754fd7fba30b80fdbc49b141bf093e67572271115aa6b282fdb3c7b5b1bc633e9f9fa91da372376afd7d858e80d2a4afadf5eba524ee97b5ab330c6d473ef9cd69e526e86a88b0b8ec09208a", 0xd2}, {&(0x7f0000001000-0x98)="bd7ddeaccf1af4311dcb12cbcb2a213002e65bd10f70b0226bca7fa08a91e59ada5a68c354fbe6db1121ab1371063868f6cdfe2be1642547420768ceb78f98ebdb533b1adbd8685f025b91affb430a56efcddfcc9ca588a8c831f1944de12be00650467caf659742e9f43e53e252960011bed542e30402cbfb65abb4d2466c40794c9a5a66cb2de8a179b8e5de7b66509441f1ee25b7d67a", 0x98}, {&(0x7f00000d5000)="ea4f7e9a8d61e7d665c67c8f8a8802853c5bcbf1fa419f1f616155cf1b3f74cdf9f70c4e739faf3a640b011ee6d0a78fae6fac60fb0b295e2e388b09298aae214c1fe13c63d9dd8cc33ab7dcbb5a4925049b172f90df2cfb93bd872cbd4402ac678eadce88c48be9d36b5c35d48bf6a641c7aec61c9bab877370dd340ef0cec445a3b2489575688c90caacca1610532ec285549801ace9a0e65a091a53b9b6c51711ee13c49e55bcbe8ce62caed6aaf3f2bfb6b8171f6fcb36f9978f892e28b1153fda1473a694ddeedad8c290d3", 0xce}, {&(0x7f0000e72000-0x5b)="9497b979bd6cc3962d2e5717d6f6c60ac3164daaf04d1fd50a91f8c9e9b204aa328f2892580eaab40e6188b3debef57d9d7f2b48bda091038439dcfc38b76d8b167134d822601aadb7e75e744b72427a151989c0ef50155d2ccc1f", 0x5b}, {&(0x7f0000000000)="10d56dc0", 0x4}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000f76000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x120, 0x20000000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r28, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet6(0xa, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000427000-0x8)={r0, 0x2, 0x81}, &(0x7f00003ed000-0x4)=0x8) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(r3, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 421.792537] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000a, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000ec8000)={@common="677265300000000000000000009b00", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000539000)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ee3000)={0x2, [0x10001, 0xffffffffffff671e]}, &(0x7f0000cbf000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fa7000)={0x0, 0x67, "6eed693ac8c365935b59cfd7f8741e161b276a48c8ff31d947a7260eb980f2306e36e7b6284947052c1de664a2b4c66540b1686d3d939a6005cf5d280dfc8ee6699f61c005e376fc384900e8ef391f729146a87ff4673cee68004585a5b171f97deb646749c9ba"}, &(0x7f0000640000-0x4)=0x6f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a8e000)={r1, 0x1}, &(0x7f0000f11000-0x4)=0x6) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000930000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000023f000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) readv(0xffffffffffffffff, &(0x7f0000cf6000-0x90)=[{&(0x7f0000214000)=""/224, 0xe0}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b3a000)={0x0, 0x7, 0x20}, &(0x7f0000d3f000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fcf000-0xc)=@sack_info={r0, 0x20, 0x6}, &(0x7f0000666000)=0xc) 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000023000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x34, 0x3, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x8, 0x0, {0x6, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fd000-0x4)=0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@random="e9e73ababc72", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x81, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000c000-0x4)=0x0) r2 = getuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000009000)={&(0x7f000000b000)=@migrate={0x50, 0x21, 0x104, 0x7, 0x2, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xbb4c, 0x2, 0x3, 0xa, 0xa0, 0x80, 0x29, 0x0, r2}, 0xf, 0x2}, []}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x8085) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000312000-0x38)={&(0x7f00000e3000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000067000)=[{&(0x7f0000311000)=""/4, 0x4}], 0x1, 0x0, 0x0, 0x9}, 0x2) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ff0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000309000-0x4)=0x14, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000905000-0x7e)={0x0, 0x76, "32dfa2e1680687b9ab77a6fdbbb5cd7d9e23055557ec79cfe2ec2172b65e572c6fb2c870339528e4f8831ac69dd6ffb1b46c7868a496b0fbe453fe8f66f5d3bde08861233924c2af65b819397c0e98005c213aa1d5cc63a9da3eb5c783c496e949b40cb0da73daf84e983969d0a906d030d9aa736a2a"}, &(0x7f0000efc000)=0x7e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004d1000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, 0x98) r2 = socket(0x40000000015, 0x5, 0x0) accept$ax25(r2, &(0x7f00005a8000)={0x0, {""/7}, 0x0}, &(0x7f00002dc000)=0x10) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00006d9000)={0x1, 0x5}, 0x8) bind$inet(r3, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:44 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f31000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fc9000)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x7f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000db4000)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00009c2000)={{{{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]}, {{0xa, 0x2, 0xffffffffffffff81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x9, 0x9, "9d6c1a13eca328cc8956ead6f3d689fa2bf48cb562577e308901a1dc2456fce6d4176e71e437e7400f0a24b8c4967b24eeb0a2ca61dfe2a41b2a37b202f34595567f46b1ead56116ac96a6dd9e99090b"}, 0x160) syz_emit_ethernet(0x36, &(0x7f000093b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x1, 0xffffffffffffffff, 0x14, 0x0, "81a9d527c663c89d7273e6db"}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0xb) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f00007da000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000219000)=0x10) connect$netrom(r1, &(0x7f0000fda000-0x10)=@ax25={0x3, {"f9f7b0c202072f"}, 0xff}, 0x10) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe6", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000e0f000)=[{&(0x7f0000127000)="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", 0x100}], 0x1, &(0x7f0000d74000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002b7000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000077d000-0x10)=[{&(0x7f000067d000-0x6f)=""/111, 0xfffffee4}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000352000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x52}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0x6a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}], 0xbc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x8d)="50c0ddecb03ddccb5502b2aa79d1e67291c15318fec3fd1b1534dfc2918c9b5b7267f77fb78ac36cd84d881a248f254618f7b26f256335a97ade24d1e7e7f59c7e414b81cef42eb638c46c3dc070a1232cfc4ddd77c17b2e0bf707a564764c5f87c99fa242d3436c2ba8456d207b0263ebe363a86b6987668e319e91c2c021fcb6d2f782beb01dd97be69a93dc", 0x8d) r3 = socket(0x0, 0x1, 0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000002000)={{0x1f, 0x60da, 0x2bf, 0x1, 0x4, 0x9}, 0x7fffffff, 0xfef, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000003000)={&(0x7f0000000000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000)={&(0x7f0000001000)=@canfd={{0x3, 0xfff, 0x4, 0x4}, 0x24, 0x1, 0x0, 0x0, "0a1f6614654602a76794ffc59be5579161dfec11999d486163fbeb89f153ee941059654c606040eb440093f3618fb21c60d17a3b020be594be138085d271cda9"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20040044) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000005000-0x1000)="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", 0x1000) accept4$inet6(r3, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000-0x8)={r5, 0x40}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x44, 0x3, 0x400, 0x1, 0x2, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000008000-0x10)={0x6, 0x2}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000008000)={r6, 0x800, 0x4, [0x100, 0x10000, 0x8, 0xcf2]}, &(0x7f0000002000-0x4)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "08070000681cb3631cc0cb6e158305867709b604691d3ec7a48d2401d661a77a9913913128677f72cffa53955cdf6ecca09add1410e0b5186df525417b4f3d626a12597e"}}}}}, &(0x7f00003b5000)={0xfffffffffffffffc, 0x1, [0x2a]}) r0 = socket(0x18, 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) bind$netlink(r0, &(0x7f00000de000)={0x10, 0x0, 0x2, 0x200000}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c96000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000722000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x1}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x46)=""/70) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xe599}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000+0x60d)={0xffffffffffff7fff, 0x200, 0x1ff, 0x1, r3}, 0x10) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0}) shutdown(r1, 0x0) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x2) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x1000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(0xffffffffffffffff) pipe(&(0x7f000052f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006e2000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000225000)={r0, 0x80000001}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000025c000-0x8)={0x20, 0x1}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000022d000-0x10)=@req={0x7, 0x6, 0x100000000, 0x8b1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000080e000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000c60000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000d5000-0x8)={r4, 0x261d}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b53000)={@generic="179574ff780f1f3bff858b33c4221460", @ifru_flags=0x1000}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="", 0x0) shutdown(r0, 0x1) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000fe6000)={0x0, 0x0}) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f00006de000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f00009cc000-0xf9)="11a7be6dd73241e9b35328c2f39a0e8ce05351cecfd28428e1004bfac963d4afdf848de00932c256f544c38792348d0c676a6f50d856e47abce5f279c22c97c3eb535d26d68fa625ff4d8b851d0fd2d9fcbe83b38d3267c1be0747da66789465204d3f30ed82a1aed047095a769744d9a280c0cf283aa5519cd22fe1c392481ecf35e13b0b12b4ec2a106cc3165bca44aa09d0dce9d758beea58945af00905caee8263624a047fbac3365cabcc20c89382b56f7848165089626098b58890876fba9c4578fe0e89f5c1d75f2432ee4701046da75930758efe0f75df0de87a36c17a8d040a07addc62074ddf92b762964d3a13169b3d10ab81e6", 0xf9, 0x4000000, &(0x7f0000d60000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000023a000-0x4)=0x6, 0x4) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00002fa000-0x10)=[{&(0x7f0000afa000-0xd9)="2554deaf71dad64208c67236a5df7b9e7e1cb7cc393f5746eb38bd9f4dbd397333aacdb2623da79af2f47a5caeba1c02f55b5327ca57d21bff4a033ee6924af057d1df8e851a9576a635f4aae964a3d7b1450e1f334a59afc70c4ec008d3f7ef1341fe7cb86f889748a9a3f88830629e0ed11ca597171a1cdbbaeaeb6b684eed9aa3c0643a335ba097043e19b9b49ee7476b1983d8c4942668fabc92de47144727968baee9fc99677852f57ca52858be5fcfc1de670acbc91a361ca03d816eed07b92954b922f67f0c269f12f2cc8fde3ec1ab23acbcac50b4", 0xd9}], 0x1, 0x0) recvmsg(r1, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) pipe(&(0x7f0000e86000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e30000-0x10)={r2, 0x28, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="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", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000008000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x1, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2001, 0x9a10000000000, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) 2018/01/18 16:09:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f000072b000)={0x0, 0x0}) bind$netlink(r1, &(0x7f0000dd9000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d2f000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff370) recvmsg(r0, &(0x7f00006f4000-0x38)={&(0x7f00005d3000-0x16)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffcf1, &(0x7f00003de000-0x70)=[{&(0x7f0000fd0000-0xa3)=""/163, 0xa3}, {&(0x7f0000089000-0x2c)=""/44, 0x2c}, {&(0x7f00001cd000)=""/216, 0x1f0}, {&(0x7f0000b40000-0xf3)=""/243, 0xf3}, {&(0x7f0000a34000)=""/143, 0x8f}, {&(0x7f0000e1a000-0x59)=""/89, 0x59}, {&(0x7f0000989000)=""/66, 0xffffffffffffffcc}], 0x7, 0x0, 0x0, 0x10000000000fc}, 0x40000000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f0d000-0x4)={0x100, 0x0, 0x1000}, 0x4) close(r0) socketpair(0x10, 0x5, 0xe, &(0x7f000004a000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xf7b) 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000cf2000-0x24)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x20000ffffffff]}, 0x24) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x0}, 0x10) writev(r2, &(0x7f0000f81000)=[{&(0x7f0000cd6000)='\v', 0xffffffffffffff79}], 0x10000000000002bc) close(r2) close(r1) bind$alg(r2, &(0x7f0000238000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) socketpair(0x8, 0x80000, 0x1, &(0x7f0000181000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005c5000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000097f000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c25000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000463000-0x28)={0xfffffffffffffffd, 0x3f, r2, 0x7f, r3, 0x100000001, 0x6, 0x5000000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000b73000)=0x0, &(0x7f000043d000)=0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005fd000+0x126)={0x0, 0x0}) socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000228000-0x10)={0x0, 0x200, 0x40, 0x8bdf}, &(0x7f0000158000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000060a000-0x10)={r1, 0x4, 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2018/01/18 16:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ac000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000249000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b80000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ed000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b44000-0xc)={r1, r2, r3}, 0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010a000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008f5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f32000-0x4)=0x14) mmap(&(0x7f0000976000/0x9000)=nil, 0x9000, 0x0, 0x10, r0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00008ae000-0x2)={0x5, 0x790}, 0x2) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f2c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000089d000)={0x0, 0x10, &(0x7f00005f0000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a81000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d04000)={r7, 0x10000}, 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000411000)={0x5, 0x5, 0x2, 0x7, 0x90, 0xfff, 0x3f, 0x62b3, 0x0}, &(0x7f0000b32000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d47000)={r8, @in6={{0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39c6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x8, 0x81}, &(0x7f000001b000-0x4)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00001d3000)=@assoc_value={0x0, 0x5}, &(0x7f0000811000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000003000-0x10)={r10, 0x80, 0x0, 0x9}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff3000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000dcc000)={r9, @in6={{0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f0000688000)=0x98) sendmmsg(r6, &(0x7f0000dff000)=[{{&(0x7f000024b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09cc", 0x3e, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x4, 0x1) sendmsg$unix(r0, &(0x7f0000209000-0x38)={&(0x7f0000ff2000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000542000)=[{&(0x7f0000ec1000-0xe2)="f48c7568d9f8b0d321d652d89c43e3ff79c370b13971986c13463c147695de05c837be0090c111991b8654cb45d52e49343bdf11d34157a1650f5b14bf060ee7202baef96167e033e56964095122e98f8e85b8659bfe106b0a3af6e36f7108872c47cc19e9961e444b08ae1c7716e88e1dc6064f84c2d9f7681bc6bb7a959388d5091d14416ce8175466b759cfbfe874e6317b2b543b580353a2f9ef3c901cc0e5108e2e981b8701ae7a8a89c441927c0541125e84b67bef9e5eb6567f60", 0xbe}, {&(0x7f0000785000)="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", 0x7e7}], 0x2, &(0x7f00009ad000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x0}, 0x0) sendto$llc(r11, &(0x7f0000c5e000)="95418cd31dbb007dc11a62b381e46167077f7e2c0b", 0x15, 0x48800, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00005c9000-0x14)={0x0, 0x13, 0x9, 0x7, 0xe198}, 0x14) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000013000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x0, &(0x7f0000014000)=0x4) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) poll(&(0x7f00002ed000)=[{r0, 0xa500, 0x0}], 0x1, 0x2) 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e45000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000207000)={0x0, 0x5, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x7, 0x4, 0x7d, 0xb, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c11000-0x4)={0xffffffffffffff9c}) recvfrom$ipx(r2, &(0x7f0000029000-0x1d)=""/29, 0x1d, 0x40002101, &(0x7f0000ee4000)={0x4, 0x7, 0x6e15c74, "93f2bb9ad32f", 0x1, 0x0}, 0x10) r3 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000aae000)=0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x3a, &(0x7f000016d000)=0x0, &(0x7f0000e5b000-0x4)=0x4) connect$netrom(r1, &(0x7f000031e000-0x48)=@full={{0x3, {"4969477e626299"}, 0x10001}, [{"a2e8b945c13e58"}, {"b63ed405e4d1f8"}, {"ded87475ce7f27"}, {"9f3e17962b2cc4"}, {"196a0f727d6e36"}, {"76efe9ae76148a"}, {"d3568424afd002"}, {"75d66c50d6f040"}]}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000150000-0x20)={0x2c3fa2d7, 0x5, 0x8200, 0x7, 0x9, 0xffffffff, 0x1, 0x8, 0x0}, &(0x7f00000a9000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f94000)={r4, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb573, 0x9, 0x2, 0x9, 0xb0}, &(0x7f0000159000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000520000)=0x0, &(0x7f0000079000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ec5000)={r2}) splice(r5, &(0x7f0000c16000-0x8)=0x0, r3, &(0x7f0000c51000)=0x0, 0x8, 0x8) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c9a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000049000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000951000-0xa0)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xa0) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000e7e000-0x38)={&(0x7f0000690000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x2e9, &(0x7f0000f70000)=[{&(0x7f0000f69000)=""/13, 0x9}, {&(0x7f0000f70000-0x8f)=""/143, 0x8f}], 0x2, &(0x7f0000f73000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e79000-0x5be)="", 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 16:09:44 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00001f7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000159000-0x4)=0x10) sendmsg$nl_crypto(r0, &(0x7f0000d2b000-0x38)={&(0x7f0000519000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00007da000)={&(0x7f0000452000)=@upd={0xf0, 0x12, 0x404, 0x3, 0x0, {{'drbg_nopr_hmac_sha1\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4044894}, 0x4) poll(&(0x7f0000006000)=[], 0x5b, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000756000-0x8)={0x0, 0x0}) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x5, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0xe8) bind$packet(r0, &(0x7f000000b000-0x14)={0x11, 0x10, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r2, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) socketpair(0x0, 0x3, 0x2, &(0x7f00001be000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fd4000)={0x7, 0x0, 0x10000, 0x50000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000e3c000-0x10)={0xa7, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000e98000-0x1c)={0xa, 0x0, 0x901, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdd8e}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b9b000)={r4, r1}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000727000)=[{{&(0x7f000064b000-0x80)=@generic={0x0, "980e60d8e62e4acce5a62975da398c3c2264623a6a5123eec4a684b4bbef722c9718458f315653baf3b2c6e7b693302633e2a7c970802222d309c109be6e134c6d1c91dccd4824b6c9dbb0bf6db27ca478da0cf7e7914140688617040d1b942aaef815a65a92b6a2b620e49645a67fb3257f45687cb07be5387b4f162271"}, 0x80, &(0x7f0000c13000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000812000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000519000)={0x1, &(0x7f0000d42000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f000012f000)={r7, 0x2}) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x2}, 0x0) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000338000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000741000-0x10)={0x1, &(0x7f0000b65000-0x8)=[{0x8, 0x200, 0x5, 0xed7e}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/18 16:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x246, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a80000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d17000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f7c000-0x10)=[{0x0, 0x9}, {0xb, 0x81}], 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r1, &(0x7f0000503000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d1000-0x4)=0x10) 2018/01/18 16:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d1a000-0x10)={0x400, 0x8000, 0x7f, 0x80, 0x0}, &(0x7f0000a02000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f2d000)={r1, 0x4}, &(0x7f0000e0d000)=0x6) ioctl(r0, 0x0, &(0x7f0000294000-0xaf)="c2148218f4597db12ee57f147e8fb21788ef602a8fbef29318ed622495f32c08d275687c62a5694caef60fc51340cf55b18c046a6748ef6ac876ab3af84f9add412afa1d55d8ebb11fda653a40f9a9ae26e40dc4eeac0a1fd8e7c44f2fe2c58eb073de4267c43185f2559de40a7082ebc193615ecf2f5b6e5198e2f1c2b236a6b3f3e3a1c2c21143860b0c56a0b3fc1997144d534d0b51eee45f671b46db8fb44db46c0bc5cb970a416e564826fc94") setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0xc69, 0xfffffffffffffe4f) sendto$inet6(r0, &(0x7f0000cf9000)="b7", 0x1, 0xfffffffffffffffe, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/18 16:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x5, 0xffffffff, &(0x7f00007a2000)={0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000957000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000-0x4)=0xc) bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f0000607000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x100000001}], 0x18, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00003ea000)=0x0) sendmsg(r3, &(0x7f0000816000-0x38)={0x0, 0x0, &(0x7f0000339000-0x70)=[{&(0x7f0000745000)="d97d92058bfb264e6e00000000316b1f90ec80216bf835a371eff5a8785625899bd3d939d8aaf7363a8882cfe5a43cf67cfa8def9511b23ceab93b8035328a660ce6db2b16419626f8b46158dd7664719a0ba647bc418d72ec6192e13363e47f46d08d71149495a84aecdd73b2a0a399d608b1465eb4cc3c9b3988d14b1a93f02b1f65e63fa593df0027d2051ffcbe6c", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee3000-0x38)={&(0x7f00003e6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000bc5000-0x20)=[{&(0x7f0000408000-0x75)=""/117, 0x75}, {&(0x7f0000605000-0x7c)=""/124, 0x7c}], 0x2, &(0x7f000060c000-0xac)=""/172, 0xac, 0x7fff}, 0x2) accept$llc(r4, 0x0, &(0x7f00005db000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cf3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003a2000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x100000000, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x2d, r5, r6}, {0x3a, 0x7, 0xfffffffffffffff7, 0x2, 0x1f, 0x5, 0x8, 0x7}, {0xfff, 0x4, 0x8, 0x6}, 0x3ff, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x6, 0x3, 0x4, 0xfffffffeffffffff, 0x2, 0x3}}, 0xe8) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000793000-0x8)={0x3, 0x0}) 2018/01/18 16:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000940000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000103000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000035b000-0x10)={0x3, &(0x7f0000898000-0x30)=[{0x5, 0x0, 0x0, 0x0}, {0x74, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/18 16:09:44 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ed1000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x30)=""/48, &(0x7f0000000000)=0x30) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6c4, 0x0, 0x4, 0x0, 0x6d3e, 0x1f}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x4}}, 0x26, &(0x7f0000004000-0x30)=[{&(0x7f0000001000-0x4b)="bb44c1a5c543698080dcf85685334b81662f10dc373ba6a1dcc54408bdd91e706dc7f0dc2a8b221a0fce625eb137cd1a024d556970a820aebe2f2fe23f72b146bab4b9a74cb1d7a7d8888c", 0x4b}, {&(0x7f0000001000-0x1000)="c2e91fa7ffa961a948aec13708564150f7284ead0d8441be3743e264a1eb07e635125c2cd30f24acf09fe02374eb5524da8ce032d7e3c785e6892e615cdd93e60447e501fa5eab5be3b40de891bb44b30ee1b17e25c256e24da1fdc23b6707da3b47f45ca861f72be947ff262e4e6c9705186ac64eaed8da4939badc4a371931665deb8c52bf9de82a6bd23cb38e52c53a935c0ca3921c7a98085f88dce188132eb7d34d8aa59bea7fdcf4a9129fba4d2086975fe12c15a5dc9aee1c446eca2fb1f2d688789b2a3fba20c63cb352c305420e1aa25110c781ebb2abae46b2454250c1c2227f5e9f451125611bc87609c3af089b981bcbc162d7fff053c5d8630929cd776072dd5ec229a54502efde91b1d742dba16a78b9f8ae16c6c3c391174c36f0de02b421b95be913a22741f9d11c42a8399a05d2093dfde34b105079024bc3b98a604766d14222a5afeb792197c79fa27671e027a31786d04c4a230e477191902398fca55dbd88cde580227112c847bcfca0e48b9f7f8acbb9c121f3ad722beb932cab1fa409d682f6c1e19ac95fa80d49f3f21ad19c7b95015ffdc8161e3ed155bff2af3c8a373d8c76e60184943c00c81870cdc5e67cf2450fc7f7aebed06f748c7c29125726d8e3f0fc3da701948c025274ab71170ac978f7609484e98be7c8cb10416e436e85590db47d108ca9b11be2a8e2edc9817097b4ce3d2fe67a87e46c3f5d6612ccd564879a1093a7cace92bbcaf35d3aba802a794e7045c1c1b37a16470b557e3db6d39fe234fedf3d131b6925cf3187bd47c4d9f55bfb1f72ab19e2bab490396ddf22bdc29634b7056a053c38ef3e59ce47d3a91c05f55ab1be49751b41d0ecc5470754a1645f3e9ae03e301c3e6395016a32866c2a5748dba4e9cfb008388f1f6aef2ead761787ff0b1d6a0f73a48b9205e3539e7481cea68e0e43519d76b550887d921b417c2500f0507a814992892b34ffc7ddeedcbfdc305d707a67f8ae2d7b19735e338fb3d63b36c33b54035c91e0b52e27156f0e5f8018541111939c83dd062b86b259bf7ce7f36c5e2cbc064bce0d35ee3d903e447dffa68844cc6ca67619aa53898a4f6d12e6c598540242acbbf1a9f5643f459aa0560b57f433185b80bddecb127688cfdc55cb270f8d4031e8651a5228764ea0ff369ac8c41543ac1e628d50ff1fab270d4434ad7c1668385d33e895269f5d847cca781a96b168fe1349c288aeb7cd9d8c60b4edd53a7e028c0bcbe6b8b1962f78e2f252d5994da8a39173803e4699f0143eefa2ba4535726a7b3fa8b0c2da418a6c65d0e0b5c73042f05d74363c20701c00ee6af5b4fc859dd3a1a163b20eb523884c20df071a5710b52238f0b7247cd8d141fb19e7827ae73d3a660ba6ba9f6967e2e2df5ddade87a296c8f175171ba8730a6fe3ad0e31843d03f49dd09890d1a7e61b9ab6f343d844f43773d1cd3f0c956f734d2a495eeb85e1a201475bbfe19f62efabab291b90aceee69d66d4d19cf3cab7c80c3ee2d4781d7250fb026f98a8660d9553fbc58bf6199862b41fffbce1df7cb58e96b344d331ca7fe59a320b798492148ee33d9de5cef829cd6a2b1738946c78d06be8298c9733ce70788017a2a8bf43547735d62bed00e498eea94ae107c2845d56956d7d86ce7c5db84509f6f9a332f3b21595273ed6dc67c74547c6a4540f3a840e04ec0d636a91eddfba911b303be17a448df2740601a24ceef454a58b837408848997214d903892c965a8824a33a907ed6915ebb07e93a5c6bcd47756876bf0dfc2da410b4abf1ba62aebc5a8e698fe97af17594470c2d188e04c292fae24e22743a022e21432aefd9c7d0fd76bfc58c4785fe41431b51e96f5a4dab7f3083c09d1bed40455acc555e9f004dc4a65901be800fecfcc0f77ea63040692c99b9fcad3c0e45728a0f89cff626a234821340ccdee27ba55ce52ac19d112d995563a9f2f46da32386e670b82238f89a0902ceba50858aaaa563f55d6e3cab84c8386609af07d15763338ede0e4a9cbd7c70975f8face86ee2784c58a3ea375ba9a2b10497ebc64763aeb4410c0e13b0577399857c775bc1a372f793f6e7ff06ab9e3064f59d82db797d1c5d0e6a67b25d11dac16fc175f932929a608554a3c90691c7169a8bd9b7259d5303322a4580c4e9c32cf1f4e77486a3038a61956ba5ce21d9c6b50b9bcf77e78f5112d6d0837c87bf2dd66d9129939af86cfde7829bfee763f02b2c6efbbec5488fed786ba15cde6c4ab6887c6796dc76dc9f35fe78a59971558ecf49ba064a049914a20a049bddf780ec8f85828f6df05316ed6b84e91801f92ae902802b08d334b7bc1be85bf72cb4b1e2d78980c3f04fe4dda5896de720064c27ba9a5acc6d7fd3cf15f0b48491156b488dfca9633f5cfbf605e596d7b4d4929c54d6b885a903f0ed1b7049dd8c9f51776e532e066037ca52c590c71606325effb432c93b8471ce82ec244e2eeb9323c59bcc5a5411ba6d7a82ad87b668a2a9dcb93bd4c6e339c01f87d30437fb298a77e9a023a9f1cf7d776b493905ca11fdd82b809354aebcac149919bd727ab8edf57ba5e446c6c49b6b9f17d3f4d0489feb3694b2b02152f5128acd2c6dce054ed63458361b2115c752d0d2505ada89fed73d1859413f1598e9b458088f1462db131655e72ec8196ba7acec42be5221831ab0c8bd7f37c82414642b4a656f87f76c3c2de214683d82633b5c6c2c843891f2283245e6229f4032925bd27f95b01629147b81c962adc04cfbafbab121cd13b0bb180c23232583ae3a9808d7a483c70e41a1cbd35736252e7670e3f3c080fd04aaf549aece8260c2fcde9385d056c7d99a59a6be98e2ae6a07b46cb4289aaaf52cfeffe9321004fa37ff2e1f15e85f823b9bb4211f8714077b2185b54c830550cf4d5ee7eafdcd8127c2bcc28b46894999df038af8a5a49b2b44b7fde7604660d0e522f093d52f031dec29aeb6301a15e469275d20a6a7a8db916ef3845881289d69f5991e53301ce395cc2387dc8ee64bc3cb6cdb90baf48f8289e245c97e66d28e4d667fdaf03c3b1973f1ec289f14444453a5dc25afb6a06302be558ab46667fae33a9455b5fe04882ad8674ab11e69bf1eccb2b1c54ebb37e543c5247f5fe32ab59662874fda41878da2321e5c99334a760c764a12ff2313b00ad0df7cd99e7caa9f081ef24116d26800a88263d49e3bc949eeb360064c5ab5c39c1c8e7263f516143e6cb1b45abc48fdc983e338f1d6523f363e160aefced6d2f3b884a458e4115d2510743f87b50f02549e0a73b3ed53bf2fb5509311fed8b2f4da363d7c530a87fcc72880cf7963a3911b35d22d2b4934baf15fb1b095a29251500cc351b9201a86e0c63f7bdfc96a1d1ed06ad8b103e7588bdaab561cab863575a4ba76ef187a2977b5441e4d04f49b33ceea1cb6c5143b1b468f440f0e444a8c03c5a8f70474f8d1483a83dcd0d0b3a460e8beae0614406bb886d064e305626611fe26c3004de25b9b89a6b3c709b6903785b5da498dafce3efcb69445dfd3b5290d61e0b9bdc4aa5e771a7d791f92d84bb8f7808112dc9a722d9d82fefc493a848c06d411ebd93ee5f2522eda5b73a24592fdf5be78b20eb9ad64056d6acaed349e50fdf98554c9dc5092e8a68b66bab6c64614b768835a4efaa07ba8df9351a2a5690d8c124180784d61b574b919ccb3d0872311936aab2120452c2d8c3e4c0062d12d148b54bffb87b0eeb4c87ab0d2485f05da4f91aaf83151019505fd127fafb827a8eee5260d027e12ef36ccbecf4e897a7a111fce12e098c63afc64d1949fdf3fb768e96a2e547b6dbdc4745491f82ed054352b907a13cbf2c0553934dcfe42b437247780789c2c9c987ad1f14c6db1f22fdbee9d502b1c30960cc325071a040330b968affa6a062a9631f862d97d51b59695e374510eea2d2bdeaa473eb3b3dabb1568828886a5c86b6636fa48ee3b1590d49dae7d912a47729f8fe30238cdb39c210001d8fb34e1b79f89178667e8d70a7fcf67b8ff6452f3876ae3945542f0b3cf77859b55cd087c4151f72630d122477ad5a196c4a8277900c5983f27c5ad3750002c6f8bec8e29e71011750239336c4ab96acaeb5697b1a8710f553b2c60530f6005da7ff66003f9a3f786239d0bd6c89435b92ef156d5d41102fc3b9183f276d8385ed259fc69cc079ab3c1bb2864626a491beefa1df01f148117f3b15eeadb15e1cff5f3955cdd7419afa5bf469b9fa0522bdeb8d812cdf086abb35cda6c4953a3e17e6811352140821f13d0d9177bd4af2f4e79147ed0be0c287264663a8f672baed4ebbafddf831b3ffd51b9ff0b81110968fb98cdcdcc58f87fa13b63732029382454e141293fc778c80307413bef3f0e9f9f8ab18b54b214e8589294cf2a2deec37ced62966fa69c8bd5c4138069f9a338e8cbf4b58be6833d14e30e10a9bb93f8f37282fcb30b3b3d2d8425f95eb9c9c39149f8e4d444bfd60032c8b11495cb6dd40d13186337c5ab4fe3d8e669af008aebaf3fa74b569cff31192e18591c732ad4760fefa0c4d3836eb3276d120958940e8788a80817fd94fecfa3c92265c0dccdaed67acff6c976f99bae8c761e2320f798ab49ffe3b967cd683580b5bd5499f1980eef8cbfc5353dc6eb8c0766847a34930d9a02d511fe43883200d5f3039abc36d8e3355ff45752c89b562fe14f7ad7ac102714500972a198ee668c09bd35f58403afcf18c6aa71d117521080444454eafe145e36d18ccb43b0a9dbe99904ca25bcb9ee2e2f66adef3878437b3cd8f098cc1cddae6a406680e97c02f27058f144223bbfd4d4be52b5c7abcf175cce30661202efb533f8f0b9b5260b37b50eb558e981fc5abc98ad0ab29828cd952fb0c7848dfbf78d089bf3b3506c0504cd8367e0919e61977e117883f3c9efd12b425d86c577dffca9209603279971853522287e98b98d1a26d85b1a6d33ed4117647f57577a2521f5e75cab0e92508e29910b825f31861746739420d9b67edc55f0c77c1fe278fb66b9303dc3b46648ee66ae6f1524b696dd16b7fa9c49e1d1fdb8bc45ed745d43b5b63d93a147ffd7331024898440c3f5c8c94d388eb8b7d8661e1841f4266adc1384ee2a6b05f1febc558a1c3e966d5ab255e2bf95590b38122939066ab616a093dcd87e9f93f2501883ee784f281d9bbc0a559c6a9d1c5b7be1cf01fe94a85475f9b638e7c4f74ba1af818f41ca587d46f031f5945509c7448976d43e341133053b31d9dcb60791021d136df434988352dcbf742d4a1f3ded89882d7c88119eac612f993dbf5dd8c49dc55a39d0a31d1a3d469f61e15345268f2b0d42dd69631a59910c3f02ff4b15147797ca8f4fc061e9b03304bd92db79c8d0a2cda5de75486f91bc89e63999b0cbf0a71ce4c60c5a19e0ad5fcd1cfa4765ff46772d125b85acca711cf21abe9f9c8f2715d44dc43d4154ca19cf7b20cedbcb6e8977fa2bc3210ecdee4c1d51ca0e1cf7deb3fb9009ea706a31c19a6c334f63241f13b85b9e4a97f385885ca5e448f22c4bbaba6df35c683eae80d37d27c4a4158c9f21804d54e8cc18645a5240fff56ed1075b52c65701184978193b909c9d95ed889bd5388ab0ebc18dfe1e917a3620c26c6387d0f463ba1d57f2e0819ad9204b929ee8e9e3b63b871fca683f21bbb3ed515cdfe16228cb58450c2c193abfc839ef14ac0dd3e26c9a999651fa7f78ad099d9a0200250c29250c982efbeca90583c20c586c65ad10af0", 0x1000}, {&(0x7f0000004000-0x96)="2413f4d5c86b0f3957669c754ec1e42c62efcd16f2cf02d0836d152522c6fe4880004374923d0c737b50a4322131ef3d6a14b0633bb89ec635c7a4d94b1da6e1aa00f8f409f6751d8746d286342917a3cda57af52594a18342e980a78d2d1be8848d5aa95725635343d775a5a5e909eef90990e601430f01986ae58168d5c5e28564094fa598a8d7784d04cb0606941e9953bd37ee7b", 0x96}], 0x3, &(0x7f0000000000)=[{0x48, 0x19f, 0x800, "e1fb81b6470031858593e5ae34f7010c8936b365a0e33aa4885a5d2d9a79b10905f80bdcbaac9f182826c5b9c4fc986c1a460ead"}, {0x10, 0x117, 0xbae1, ""}], 0x58, 0x4011}, 0x8001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000005000-0x4)={r0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000004000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) r3 = socket(0xa, 0x800, 0x5) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000005000-0x82)=""/130, &(0x7f0000004000-0x4)=0x82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000)={0xffffffffffffffff, 0xc88e, 0x200, 0x3, 0x401, 0x4, 0x0, 0x7, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r4, 0x0, 0x2110, 0x7fff, 0x1f, 0x200}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000008000-0x8)={0x9, 0x1ffc00, 0x80000001, 0x3}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000002000)={@generic="c30d21d2f35154f863fc9052f32eb476", @ifru_flags=0x8000}) 2018/01/18 16:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000444000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000648000-0x38)={0x0, 0x0, &(0x7f000073a000-0x70)=[{&(0x7f0000ec1000-0x5d)="177834b3867a250e5aa7515652a4eb530b83a82b27dcc65a", 0x18}], 0x1, &(0x7f00005dd000)=[], 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000dd6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000020000-0x4)=0x60, 0x0) getpeername$llc(r2, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000138000-0x4)=0x10) pipe(&(0x7f0000303000-0x8)={0x0, 0x0}) epoll_pwait(r4, &(0x7f0000b9e000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7, &(0x7f00001a6000)={0x3}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x280}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000ca6000)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000c73000)=0xc) 2018/01/18 16:09:44 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) listen(r0, 0x7fff) 2018/01/18 16:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) socketpair(0x8, 0x3, 0x71c, &(0x7f00001f4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b7e000-0x18)={0x0, 0x6, 0x30, 0x55, 0x3}, &(0x7f0000c8c000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000466000-0xa0)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0xffffffff80000001, 0x7a7f2af, 0x7fffffff}, &(0x7f0000276000)=0xa0) listen(0xffffffffffffffff, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a3000-0x10)={&(0x7f0000ddc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000559000)=0x10) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000023000)={0x5, 0x7, 0x419, 0x65}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d09000)=0x0, 0x4) r0 = socket(0x9, 0x7, 0x1f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000df7000)=0xffffffffffffffe5) 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e1a000)={0xffffffffffffffff, 0x50, &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c5b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004a0000)={0xffffffffffffff9c, 0x50, &(0x7f000043b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fa000)=r2, 0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000043d000-0x20)={@generic="d1ca539cc46ac3243f64b14dae9ba1f3", @ifru_flags=0x2000}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000093000-0x14)={0x0, r3, 0x5, 0x2, 0x0}, 0x14) socket$packet(0x11, 0x0, 0x300) recvfrom(r1, &(0x7f000083c000)=""/86, 0x56, 0x10000, &(0x7f0000dc8000)=@generic={0x11, "679be19f63bbe3c5d7e12dc758ae4b6483f0a56e282115019fc2514a91193f527b5b187992effb8940b1f9b10bb502316c163c9f7d4b527289d3d5b862c8e0bb6aa00e60455911c8b9a4fe1a7d9976550df758caae5a51b6a001c240aade61f78371f5aaa7555f2aa21fa0361d360141036a527e56856714b804ea788b01"}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r0, &(0x7f0000bd3000-0x1000)=""}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ee9000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000797000)=0xc) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000666000)=0x4402eb00) 2018/01/18 16:09:45 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000136000-0x4)=0x0, 0x4) [ 422.342947] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 [ 422.364119] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000dac000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r1, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000)=0x10, 0x0) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) r3 = accept(r2, &(0x7f00007f8000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065d000)=0x10) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000920000)=0x4a69, 0x4) accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000962000-0x8)={0x0, 0x0}) accept4$inet6(r0, &(0x7f000004c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e7e000)=0x1c, 0x80000) syz_emit_ethernet(0x2a, &(0x7f0000a8d000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [{[{0x9100, 0xffff, 0x9, 0x4}], {0x8100, 0x3, 0x12e, 0x7f}}], {@x25={0x805, {0x1, 0x96, 0x1b, "e18ccb8b0b8b1fe6dbfdfd1da34637951a"}}}}, &(0x7f0000ffc000)={0x1, 0x3, [0x33, 0xef0, 0x2f]}) bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0x6, 0x4, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000315000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001f2000)=0xe, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000695000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000255000-0x1d)=""/29, 0x1d, 0x20, 0x0, 0x0) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000587000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007a3000)="e513b585000040f8000000e1ff00e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000b5f000)="caf5a17e24e6a2327d2c5cd8de80c554", 0x10) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa6000)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0xa, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006ca000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8090000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0xfffffffffffffd22, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xaf) close(r1) accept(r0, 0x0, &(0x7f0000ca1000-0x4)=0x336) shutdown(r1, 0x1) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f00000ee000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000026000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000-0x4)=0x10, 0x80800) socketpair(0xa, 0x80007, 0xf0f, &(0x7f0000055000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000f1000)={0x1, &(0x7f000006f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000bf000)={r2, 0x2}) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000082000-0x4)=0x0, &(0x7f00000f1000-0x4)=0x4) 2018/01/18 16:09:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b8000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89ab619ee7e2c7fb4d537b8b"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x35d]}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ae8000-0x4)=0x869, 0x4) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f89000-0x8)={0x0, 0x3f}, &(0x7f0000f89000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f88000)={r2, 0x5}, 0x8) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000b000-0x20)={0x401, 0x0, 0x3, 0xfffffffffffffff8}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000e000-0x20)={0x1f, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000000e000-0x20)={0x1000, r1, 0x0, 0x5f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = accept(r1, &(0x7f000012f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c01000)=0xe) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e6f000)={0x4, 0x9, 0x200, 0x4, 0x6, 0x800, 0xfffffffffffffffa, 0x3, 0x0}, &(0x7f000092e000-0x4)=0x20) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000086f000-0xa0)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40, 0x8, 0xc59, 0x40}, &(0x7f0000e6f000)=0xa0) bind$inet6(r0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f68000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f64000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f4d000)={0x1, &(0x7f0000b23000)=[{0x4, 0x9, 0xffffffffffffff26, 0x7}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) socketpair(0xa, 0x8000a, 0x10001, &(0x7f000064d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6a000-0x4)=0x201, 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000bd2000-0x4)=0x3806, 0x4) recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000006000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000001d000)={0x0, 0x800}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000000e000)={r2, 0x1000, "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"}, &(0x7f000001e000-0x4)=0x1008) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0x14b000)=nil, 0x14b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f00000cf000-0x30)=[{r0, 0x8002, 0x0}, {r0, 0x8004, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8, 0x0}, {r0, 0x80, 0x0}, {r0, 0x4, 0x0}], 0x6, 0x6) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000149000)={&(0x7f0000044000-0x20)={0x20, 0x1b, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x1000000005b, @ipv4=@rand_addr=0x0}]}, 0xf5}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000150000-0x118)={0x10001, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) 2018/01/18 16:09:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000456000)="2c2c34144ffa03a70624977ddda8c7bfae34fb4a916f4be6b0ddb0b88a3c69a4", 0x20) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x7, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000005000-0x2)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) socket$inet(0x2, 0x0, 0x49b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4d98, 0x1, 0x6, 0x2, 0x80, 0x20, 0x67, r2, r3}, {0x9, 0x0, 0x2, 0x0, 0xce, 0x8, 0x1, 0x20}, {0x40, 0x2, 0x3ff, 0x5}, 0x6, 0x9, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xf00324200afef5d9}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x200, 0x8001, 0x3, 0x0}}, 0xe8) socketpair(0x3, 0x4, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/18 16:09:45 executing program 6: r0 = socket(0x4, 0xa, 0x95d5) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f000057f000-0x14)=""/20, &(0x7f0000bf2000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x1a)={0x0, 0x203, 0x9, [0x8, 0x5c, 0x1, 0x5085f25, 0x2, 0xffffffffffff8000, 0x0, 0x4, 0xa7]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r1, 0xb8, "21ebcef8b22888ada068e27e2e0f4935697e0b10835fb6f19fe81a64acc3d25261a7f94ee826c7e9d6153a8967e8a224613788b8e314c46f4777c898d69a3ebcdf6751edf0c0890f2eea2be3b09fb33faa9d2ca94dfa86087b40e92523426ef6a2b10f3df710e31c8f3eb0f05633a80910de62a2371c06dda705cf5dc114f3b604308a3eb8bbbb309f3324bc9293058ed59e274e44c49476976cc7d0bb11188fbc95ce49de8d71d3949518a10da268a616b35d5746831bb6"}, &(0x7f0000002000)=0xc0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r3, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r0, &(0x7f0000005000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000)=0x8, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0xffffffffffffffff, 0x5a, 0x77a7, 0x66e9, 0x3f}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000006000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000007000-0xf0)=@alg={0xf0, 0x10, 0x0, 0x5, 0x0, {{'drbg_nopr_hmac_sha1\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000007000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000007000)={0x2, 0x8, r6, 0x561, r2, 0x5, 0x8, 0xffff}) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000014b000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000ac1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003000)={@dev={0xac, 0x14, 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000d89000)="06", 0x1) accept$inet(r2, &(0x7f000010b000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) recvmsg(r2, &(0x7f00008a5000)={&(0x7f0000539000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059c000)=[{&(0x7f00007b1000)=""/4096, 0x1000}], 0x1, &(0x7f00008f8000-0xe1)=""/225, 0xe1, 0x0}, 0x0) shutdown(r2, 0x1) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="06000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000007000)=@un=@file={0x0, ""/108}, &(0x7f000000d000-0x4)=0x6e) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000c000)={0x0, 0x2b6}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000a000-0x8)={r3, 0x7d}, &(0x7f0000006000)=0x8) pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000008000)={&(0x7f000000a000-0x48)=@full={{0x3, {"98b5775c1d051e"}, 0x10001}, [{"112dbce41f6290"}, {"923d8626494e2b"}, {"96092480d53343"}, {"c2ba3af9da2189"}, {"24a9264f49bce3"}, {"ffad3db0f3d061"}, {"de80b8ce1cbf2e"}, {"b7c48f30c6bf56"}]}, 0x48, &(0x7f0000008000-0x80)=[{&(0x7f000000b000)="ffbb0248fe1ce0c7ddf1607ccbb930fecbe72274f42802cf62fd01ddfd77473829c30b84ad0d8a927ee78f8a4d34a23a83fd9031a100dbf0df1a722e683b8b6e4953a26c1a119e66fd669111681218579d0919992e6a598d26fea79197b3e361f3b921e590903fafa657", 0x6a}, {&(0x7f0000000000)="5a8b0b47fedc9729bce946774362d89a3e74055481b3648ddc7a4e6acea55c22bf649853b32cc81598e887a09ee5cba75dac8a122732dde81ec21845b2eae66981a34c372ce04e99502a4cbc7e122a07585974515dda49c7477c12294b18bb1ca712a721091c9427d4f6ac", 0x6b}, {&(0x7f0000002000)="8a2d7f5c02322774df5fc602f97c1257ef84d01a3657ad1ef487388a99d57fb7112c191e9bb97f1740fde90da5b6723618352456de9fd172c5cab0b63a1dbb4be50debf97e9a68fc5c97acda99378b1610a9c980fac92e2a941abcf72009bdc8eed17ee904c084cf38984df9a9c81b08eb5e8d880c017d794010e2c70fab72cd81", 0x81}, {&(0x7f0000009000-0x72)="bf45c9504250b4009a478080db73681d94f722a85c4f05936c17ddf33f51fa87905b65963e55533e48cb2a2d95c3c5e0919e08ffd39abc8246723022990ce3ceaedc1065c3434ca74014afc4a31606d4b48df4423566453e8d6a9892ebca6f8bb5a1b7f72c488e9c54ee459928932f432e29", 0x72}, {&(0x7f000000b000)="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", 0xff}, {&(0x7f000000b000-0x1000)="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0x1000}, {&(0x7f0000001000)="737fa580a5e52c46b11a07ea1fc47d4fb4466d38116301d0d0d211521430022c87862e35fec48448ba9afa928adcd6c0240112efc7a1144653d31370f93328604da5b5d7a9eabe27aae173d4f0559e6d363bf714e62ffa5e83449677225e6b2fa049f645cd5f09a6becc539cf858d618da440a", 0x73}, {&(0x7f000000c000-0x2f)="e01af8de78c5f62a03b0d35674544b8ddcabc5fa2a4746c317215b310babecc71d875aa916ac79bb2b2de97f7e40ed", 0x2f}], 0x8, &(0x7f0000005000)=[{0x108, 0x1ff, 0x1f, "079d63b735e0ca63cca37df896d2f2769964ccc605bc7c5f12e4e60840443f94abceb09a39fc0d50bd4069309fa58ebec64be3f788f01981b87a5f108cf08093167b12187c743097a20dc213e63c5186a79284d6e2b966b21546f80b690d51ca582898a57c02756e693f97e4f484cf14119f20c952b1bcf316928a211413e9e61b580e856092883ce7e6fd74b8c165a3b0310ac77261d33bb5287e042428e196d66bef4ce714fec8629568cc1e797abfff4bb00c491f53d719306336cfc899582e3f6ca26ebd5c544af52d540dcd040c36cfd9079644ea5d098c3dc406c2acefdf1741958e576921ff2fb970a4c6aca11c4de8e1626c8e8b"}], 0x108, 0x80}, 0x40000020) 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r0, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x2}, 0x20) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000055f000)={0x0, 0xa8, &(0x7f0000ef5000-0xa8)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb0}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000019c000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000079b000-0x4)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) close(r2) close(r3) socketpair(0x10, 0x80000, 0x3f, &(0x7f0000523000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000197000-0x8)={0x0, 0x0}) accept$inet6(r4, &(0x7f0000e59000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aa4000)=0x1c) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f64000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f69000-0x14)={0x7, 0x4, 0x2, 0x9, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0x0, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000271000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023f000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c79000)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in=@rand_addr=0x1, 0x1, 0x0, 0x2, 0x0, 0xa, 0x80, 0x80, 0x32, r1, r2}, {0x2, 0x5, 0xde, 0x0, 0x9, 0xfffffffffffffffb, 0x4, 0xfffffffffffffff7}, {0x7, 0x8, 0x54, 0x800}, 0x8001, 0x2, 0x0, 0x1, 0x3, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x33}, 0x2, @in=@empty=0x0, 0x7, 0x2, 0x2, 0x0, 0xfff, 0x8, 0x6f}}, 0xe8) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000029000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000002a000-0x8)={0x0, 0x33, 0x5}, &(0x7f000002a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000f000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000028000)=[{0x0, 0x0, &(0x7f000001f000-0x70)=[{&(0x7f0000020000-0x16)="62a48d06102763c6cf59dc6edf3318609968e0be0827", 0x16}, {&(0x7f0000029000-0x8f)="e5732bb3ab95cac47672197d4012c68ec8130e3aef48867140b38a14d9f483cde514554ff66c3aa5cde3887532819dc7220cce2a85966b027033687c3fe714d19d6391622e24df70107bd41273bb0e01217ebabc8e59085be47b0ea27bf855a408363c7b0a9fe2319caa88eb11c8d506029c5d0c486353432c706e8c212be9287b0124b6a3c8a40fcaec028db8aecd", 0x8f}, {&(0x7f0000025000-0xaf)="3658abf27b00873eb53d6f53577ecc4af401e721d170046a3564452808832b29739106d0c9abf4d843ec29b0ee8ab4a5ba919e3b19cb7c0f436fbc1095b5fc9a64714127b7759d77a784980aeafe16cae284b2245d55431a230b672a31f2bd4f6da928a8bd2d331c323433033c630b3e439c97779c56e2f2e0d8235fee2455b0b8696f973ce0de493a8448ce1443a6aa1084502065ea537cd52603f754ce2b539c0ff6110d6a4f96e188bee05a61cd", 0xaf}, {&(0x7f0000021000)="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", 0xfe}, {&(0x7f0000029000-0x1f)="f0bef79e1373c266821dc42bd58bddaf38e0d91509f9f679a772be6015e13c", 0x1f}, {&(0x7f0000029000-0x29)="21e636c33db2adbf1908268a291a0f08189121a41ceb449d48c12a0330f52be43aabfa2c5ee7a67729", 0x29}, {&(0x7f0000029000-0xd1)="3cae8e5e7266bb4dfc3bfb4e0c54499b72bb60417ffc0c6037310327a692cb262cfb7a24544423e79050671d6d092d2ca1451cac985a0ebc357b9f371b55751155264c910ae3542d4e1649550857280a2754ef2dc77760f7c260c6f54bbaf413e03cf1f16eaa2188400a03f081d0b572ca115da22135a93e075fd78b9e564a5b9f5a423bfc9874c0ff9e8f3d962130d8fc75b8b9fc9ff4707261c26564602a6836c98966dabed181e86c671283905ca8c0e2d2be94523720d1d3346c8d635323c133011eb105031a946181b77dbe885b40", 0xd1}], 0x7, &(0x7f0000028000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x90, "46488ed313aa6c85fbb02c1163d744e4bdb413fd520897580b8cefd5864608c537328195a425e7bbcbf999670bf05c701a60a5f1c5fa20f1d46eaaa949b63436ab378cc6b543b45c3ed5ef2b68cd29d404e2f44bc90538ccc56cef5b7e15c37515fe15b3ceb410b8d8c0863c22368328786f80acc8102ae394c7c2ecae175ce01f53ad7fda64ddc91c41e758c8152b75"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x88, 0x117, 0x2, 0x6d, "cfed0bd5c683f5a60cad82c785d8c01c51192eb8d3fd72d84d8ef9c0486fd936e06dc71d08ed0fdc5bed3f867bdd0a15d3830364b033658238da94d6cd89cc4c689a47cabf52bfdc488ae002d3c988de55e85f7898aa675efd2975e2d9f98c63d2e8f99afba2c988accc48145f"}], 0x190, 0x20008001}, {0x0, 0x0, &(0x7f0000029000-0x90)=[{&(0x7f0000025000-0x13)="a9bcd2dce6cb1a36c339b648ca838de9fa096f", 0x13}, {&(0x7f0000029000-0x2f)="0396f3abd3af7005e6d6188d1f0507a63785a66315d4cb30ecf8745ee54bdfbd693e8558e5f843f9efcdf1f0269294", 0x2f}, {&(0x7f000001e000-0xba)="98d4952910efd4fca48cddd06ac022a9fd35cb81a8eae4c66cbca7171d7f2d303a7e4df09658ed808bde83020b6f95436ee3d2ed6970995b9a26acf3fa0483050c3d0fc637ca5d465d730d0709604bd7d81cf39eb7661cb226d666a72186e1de24c6c77a55712140313afcd6b881111ccd4bce4d5ceaa8041e1519c305d31a22fd77dfdbfcca7f0b912b24f4399e151af2191e8487797793c8276d937f80a871a7dd16b62515d7496ced25384c5ac563d9921213a706e6e1f2c2", 0xba}, {&(0x7f0000029000-0x6e)="5245ded13d0f09fcb89f4ea2519d0a6c8bb68f08ab0f7262e8592e22adc11f4fec9bead0b095b92e971a46fbd1ae6fa4c0d14093c033400232f8f64b4364efb26a49d088ddad8204ed789a2be33bc8ec901f1b9def4721559249b2c48b35babc10082528f2c34a89b731b7c709f1", 0x6e}, {&(0x7f000000f000)="8227429079464022375e4945846ed6b0fbc16e528da7642ce5bfbf7173608a52d23b4cc872f92c271ec0e121d114fb5377c730d59c", 0x35}, {&(0x7f0000019000)="b64ea3cbd3dd245b75c5cebf0c9ed99fd5c3f9749561fac3d0f47d4af4a21418de3f121517164e2986f27779611930c9ff220bc1fec7a14b0c5137b01a409c4b527e1a49f46b10776e84b1804c5bec555447d5403480529a22e4f1f6c5460b1ab0db7ff08b2073a70a99d6492139966d10efca48d441700b7fd8fb403e418d9b466b87aee9c45fb2898f", 0x8a}, {&(0x7f0000029000-0x40)="95cc51382c6c9e89a7203d97a2d5740e0909f651be7df28d5ab9944e1e233cd4e22c054c7a7919240c379b1901fd78b55b7fe18e6b810d0cfe0a50698fbfd8ee", 0x40}, 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0x1000}, {&(0x7f0000006000-0x85)="99b8fd8b2eb61a17d427f7055f6d07ab03f844f2d481fa519a7f17168737366aaa45cb5bc3bb93d72d1b59724cfa1af855a0b82f8dd4ba01bb32d3233a41ed277d6fdadcf8912131a324de5818813adbc511db59a4caaa683213fdd37c1358b31145846d5c6582225257dee7457ab73374484ed3830909dcd4108f1c6e5218c2b8b685820f", 0x85}], 0x9, &(0x7f000000e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20040051}, {0x0, 0x0, &(0x7f0000028000)=[{&(0x7f0000027000)="cf59af04dadadd2003f7d036b28bec49fded8461e223c3914fdabaff4a37953f932b048a53aa1a8ee13fb1be7bbfee595e03469f689b9f4f60d4dfe311b990d652a25450568ad6721206db48334fe192228a8263692812b16a143d715a8e2b6a8fbbe936bba0f1bdad67e6556f2b5a35883926188114cbfac15b682c9081c26c8e0628973de60ee87e3d687704", 0x8d}, {&(0x7f0000028000)="", 0x0}, {&(0x7f000001f000)="3d51e4fda8d6161c44d80560d95deae86b39d4c50a9ab862b85ab4b458559c0e66f242aa763ef047288070adfab6be44913210911cef76d21d5fc26e6edb1cb33dbe0e70b9754b7d1f2315ad7141b8dc82279505edbdd9e962669d9f18c5a598f386085f877e4519edf93b2f82dd872a00e94cd8933a2e2941c87d71664b13bb566fae4416b41bff7a0cfe4ae53508c1c3181a4063b20d4a1557fe7f4908d5558a24a3073bee76070adb5b02ce38a962", 0xb0}, {&(0x7f000000a000-0x26)="1a18f61c6b18f392b8e9037dcb7766300f694fc3f73b1be008a913bf54f570e7921765870362", 0x26}, {&(0x7f0000028000)="115e01f5751ee2208772109d644d0d7cabb1597c9488b5acbbc21a674f953b896aff6c63b5dfefebf4e9c4ddd784d3e3ff57c3191ec0a4b86503a63e1e887c48ca70595fc29743906e74cb88804ca16ed3f9eeae6e82e21ba97bc1477aced5cbc8697a3c61bad195d9f2999c8a", 0x6d}, {&(0x7f0000009000)="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", 0x1000}], 0x6, &(0x7f0000028000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x2, '\aC'}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x8000}], 0x3, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f0000027000-0x4)=0x0) 2018/01/18 16:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x4) socketpair(0x13, 0x80000, 0x87, &(0x7f000014e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d3a000)={0x0, 0x9}, &(0x7f0000fa2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000230000)=@sack_info={r2, 0x800000, 0x6}, 0xc) r3 = accept$inet(0xffffffffffffffff, &(0x7f00007b6000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b42000)=0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d0e000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000d77000)=0x0, &(0x7f0000030000)=0x4) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f00004aa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000939000)={0x0, 0x9, 0x9}, &(0x7f000050e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d4c000)={r2, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x3ff, 0xfffffffffffffff9, 0x0}, 0xa0) getsockname(r1, &(0x7f000033b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000192000)=0x3a) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000cce000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d24000)={0x0, 0xbb9e, 0x3}, &(0x7f0000b1e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007d2000)={r4, 0x100}, 0x6) r5 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000393000-0x6)=""/6, &(0x7f0000d44000)=0x6) listen(r0, 0x200) bind$alg(r0, &(0x7f0000ff5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw(lrw-serpent-avx2),sha1_mb)\x00'}, 0x58) r6 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00008ee000-0x14)={0x0, 0xfffffffffffffffd, 0x1bc71904, 0x4, 0x1, 0x80000001}, &(0x7f0000820000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f000078c000)={r7, 0x80000000, 0x1b, "d496b9a5cabaf9d2794ca3585efbc4258e2f1f9320459ffacf7b65"}, 0x23) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f000068e000)=0xff41) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000292000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000de6000)=[{0xc, 0xa5811e}, {0xf, 0x1f97}], 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000083000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000500000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b6d000-0x14)={r2, 0x8, 0x200, 0x2, 0x7, 0x3}, &(0x7f0000344000-0x4)=0x14) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000fcd000)="a71818bbfd91462241a44474249b5a1b8af7bdf9204a025cc935bf4f469db287f0c60d954ef36a4c43653f8436f23953b6c7ef3d8980df26a6bc7a5ce3ac4a350b", 0x41) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000080f000-0x48)={0x1, 0x6, &(0x7f0000ec1000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xaa8, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0xb39, 0x8, 0xa, 0x3, 0xfffffff0, 0x10}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d3a000-0x4)='GPL\x00', 0xf49, 0x9e, &(0x7f0000b9e000)=""/158, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b23000-0x8)={r0, r3}) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)=0x14) getsockname$unix(r0, &(0x7f0000a3a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008ef000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000444000)={r4, 0x1}, &(0x7f00008ef000)=0x8) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d11000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71c0800000000000000dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c0c0c47644799a93d1865a5cd5f9ad64d736855ea069b3e24d593c34", 0x82, 0x51, &(0x7f0000082000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000006d000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000911000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x102) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000096000)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a90000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000905000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) connect$inet(r2, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000d05000)="", 0x0, 0x0, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000226000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000bd0000)={0x3, 0x80000000, 0x7, 0x3, 0x1, 0x9, 0x200, 0x8, 0x7, 0xff, 0x6}, 0xb) 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff9000-0x7b)="93cb8bec5049e2d739ae181bc9c1751705e1746cbe41e2061901fd3a460c23b297cb01338748360e278c3a5f91d303b750046d611317538af196ba1a31a9aecf27204557ddfcf3e1f1500cb8f9d4aa7e31ee8b521d07ac004f66224b73ddf5015fc2d987c947f4ce3f11f062951a914b133174f072d49112e06f19", 0x7b) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e61000-0x4)=0x0, &(0x7f000034e000)=0x4) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000ffa000-0x4e)=""/78, &(0x7f0000361000)=0x4e) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ff9000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x1da, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0x17c}, {&(0x7f0000e48000)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f000027d000-0x1000)=""/4096, 0x1000}], 0x10000053, 0x0, 0x0, 0x9}, 0x4) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0x100000000, &(0x7f0000447000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000644000-0x4)='bbr\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00004c3000-0x20)={@generic="2a5f8c3149b73d555350c326af6daafe", @ifru_flags=0x2}) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r2, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet(0x2, 0x80000, 0x0) getsockopt(r0, 0x84, 0x7b, &(0x7f00005ce000)=""/0, &(0x7f00002cf000-0x4)=0x0) r1 = accept4(r0, &(0x7f0000b8e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056b000-0x4)=0x26, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000728000-0x8)={0x0, 0x100000000}, &(0x7f0000068000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d7000-0x8)={r2, 0x5}, &(0x7f00007c1000-0x4)=0x8) connect$ax25(r1, &(0x7f0000c65000-0x10)={0x3, {"4fa6521dde7792"}, 0xffffffffffffffff}, 0x10) [ 422.798667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18768 sclass=netlink_route_socket pig=12277 comm=syz-executor3 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ebd000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x5, 0xfd4c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09ccd1886f0d78109664c247418d0a2a38b049abb90016b6711aff0c02b8952cd35c0b9ccdfc559c4f0df269dfc52a7e3cb54eea39b4717db22fb77f5e39d186177d25a6e07f", 0x82, 0x0, &(0x7f000057b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000277000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ef5000-0x4)=0x9) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000b0f000)="6f160605f2a5635a7326b4b0a693c1a274282d1fd57407661da166c0310f9d047355db5b23a6db57ec2def353c65d6e30ef4e2206c7bee838cc63c02a5f68175e20295d1962ba1efc46a783471cb57191e1ed9721a930fce5929dd5928ace665d945cfe1df9f5696c4ea8ef99eb76adc597d9b74feddfadaacbb3fb538326fa5b59082e956775cba651b89ce761aa797dbd49d5c0a8c712355776989e8930ff451") sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x385}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e98000-0x4)=0x60) recvfrom$ipx(r1, &(0x7f0000865000-0xde)=""/222, 0xde, 0x40000000, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0xff) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ff4000)={0x7fff}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000914000-0x8)={0x0, 0x1000, 0x4}, &(0x7f0000201000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000008f000-0x98)={r3, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) 2018/01/18 16:09:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) recvmsg(r0, &(0x7f00009fa000)={&(0x7f00009fa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00009fb000-0x60)=[{&(0x7f00009fa000)=""/137, 0x89}, {&(0x7f00009fb000-0x7a)=""/132, 0x84}], 0x2, &(0x7f00009fa000)=""/110, 0x6e, 0x0}, 0x0) [ 422.873429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18768 sclass=netlink_route_socket pig=12288 comm=syz-executor3 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000278000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000cec000-0x1e)=""/30, &(0x7f000087a000)=0x1e) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000ee6000-0x4)=0x0, 0x4) [ 422.917176] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f000084f000-0x8)=0x0, r0, &(0x7f0000fdc000-0x8)=0x0, 0x6, 0x0) r1 = socket(0x2, 0x5, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000381000-0x4)=0x0, &(0x7f00003f1000-0x4)=0x4) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r3, 0xffffffffffffffff) connect$unix(r2, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendfile(r2, r2, &(0x7f00000d0000)=0x0, 0x9c) connect$unix(r3, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x3) 2018/01/18 16:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x2) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000f9d000)="18519ad0e915cccda887a3f9ffbcf600", 0x10}], 0x1) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x6, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) epoll_create1(0x80000) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000e5c000)=[{0x78, 0x11f, 0x7, "e230ffb3073442450f54b5b44f548b9eab4db8e8c03d94cbd461e41a0c082e283f83cd029b0059cf3b553fba5971be28f7d8d3bd47a8b64b7422f2dca4022bc6c2be23b34bc8c8dc9de39ab5c270a40cce4a9f966044d4f745bcce2a1af367846b"}, {0x30, 0x1ff, 0x8, "101b0b25026d3bcd0065a29ea5424d987e36ee25a190a01eeb"}, {0x1010, 0x1, 0x2, "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"}, {0xb0, 0x6, 0x3575, "3dd074c88476d6630d721a1c2598777dab4287d0b5fb60b12ec81ea6acdad430112bfea404d67bc958cd3fb71a642b9f42dd5b04eaa9d8fc9a419cf1efc785c8f8792253bd2be04632347e12c3210eb62fe83284681c6f5dd17b290ff8223a58da8eb51059bfedc451423a5b5baf8a7d4980933705e9cb8b99d1c3458b158c3936250e986fe1ccccddcfda64aa6db15cc61fbc7e27905caa50"}], 0x1168, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000001d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000d000)=0x1c, 0x80000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000001d000-0x4)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f000001e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000017000)=0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000001e000-0x14)={0x0, 0x9, 0xd57, 0x6, 0x7f, 0x1}, &(0x7f0000004000)=0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000001f000-0x14)={r3, 0x2, 0x0, 0x2fb, 0x6, 0xffffffffffffff00}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000001d000)={r3, 0x0, 0x8, [0x7, 0x8b6, 0x0, 0x7, 0x7a7, 0x100200, 0x1000, 0x3]}, 0x18) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000001d000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001e000-0x98)={r4, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfffffffffffff801}, 0x98) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093e000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000070a000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000019d000)={0x0, 0x1000, "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"}, &(0x7f0000234000-0x4)=0x1008) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000941000)={r2, 0x7f}, 0x8) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000010000-0x4)=0x5, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x1, 0x2, 0x1, 0x783c062e, 0x2, 0x0, 0x20, 0x7f, r2, r3}, {0x10000, 0x16d1c7b5, 0x0, 0x7, 0x7, 0x10001, 0x800, 0x8}, {0x1000, 0xcc3, 0x200, 0x200}, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x5, 0x0, 0x3, 0x0, 0x7, 0x8, 0x7}}, 0xe8) readv(r0, &(0x7f0000010000)=[{&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}], 0x2) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0xfffffffffffffffb) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000dc1000-0xaf)=""/175, &(0x7f0000dc1000-0x4)=0xaf) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f12000)={0x52, 0x10000, 0x40, 0x4, 0x200, 0x76, 0x100000001}, 0xc) setsockopt(r0, 0x800000030d, 0x80000000000e, &(0x7f0000e3d000)="20000001b4681178beefb6c98e7aaa505fe8f76f3c697a317acafabc6a2a74ae879a8a4bbaef92c11a0636ff20484737749840e4a10aa4f076b6a8f684042abd41e776de12db92bd9cd1ab3a252ed1377fe970dfc966292e0090b62cae70ae21401b0258e7b4abc1d2b87b7f285c4680ae4f1239699b9a", 0x77) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r1, &(0x7f00006ed000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001a0000)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00009a1000-0x4)=0x0, &(0x7f0000879000-0x4)=0x4) close(r1) 2018/01/18 16:09:45 executing program 6: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d78000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x0, &(0x7f0000a18000)={0x11, 0x7, r1, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078a000-0x24)="2400000052001f000097000000ff03140200ffff0800010001e100000000000000000300", 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002b1000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000123000)=0xc) 2018/01/18 16:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000082b000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000666000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000793000)={0x0, 0x0, 0x0}, &(0x7f00008ad000)=0xc) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000026f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001de000)={0x0, 0x0, 0x0}, &(0x7f00007fd000-0x3)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f35000)=0x0) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b53000)={0x0, 0x0, 0x0}, &(0x7f00007d6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e20000)={0x0, 0x0, 0x0}, &(0x7f000070f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b0e000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b5000)={0x0, 0x0, 0x0}, &(0x7f000045e000)=0xc) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f8b000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c1000)=0xe8) r15 = getgid() r16 = getpid() r17 = getuid() r18 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a85000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f13000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072d000-0x4)=0xe8) r21 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000076b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df3000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059a000-0x4)=0xe8) r24 = getgid() r25 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008df000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000899000)={0x0, 0x0, 0x0}, &(0x7f0000527000)=0xc) r28 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000556000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de0000)={0x0, 0x0, 0x0}, &(0x7f00000bb000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000186000)=0x0) r32 = getuid() r33 = getgid() sendmmsg$unix(r0, &(0x7f00006c2000-0xa8)=[{&(0x7f0000f70000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5d000-0x10)=[{&(0x7f000084e000-0x51)="26cf251b504d37364d275928a700deac7ecd6d332a8ceda45d30fe59f8e266ee02af1ffc520890ac6970892c7144c8dd57e307ca1233e48bcba08f87394bd319a1bacfdac3865f90664616aa8d5f1bb218", 0x51}], 0x1, &(0x7f00005af000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xf0, 0x24000010}, {&(0x7f00001e6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000736000-0x10)=[{&(0x7f000039c000-0xbe)="a57738ee02c478f9a83280737f853139b5af84eb9a2946ef3ca7eb50df4816808372cda59c9c35bc327f370fd9f8ae14cf99bcbc41df908428b1c93947f5dcd0f890e055aeca3a2bb4d879fd81367d683a9a005f90e349e21b2aa434f6b7e090131bb4ae94f77060f8a9a0845b363b5dcff3d9567b115569879e869bf77c42fbec42c07cd5ffefb2ec1ca78cf09e85fd40ce3c29c69afc2958577bd656a661ed871ed07115ff39747465d2b68b36522f9e297b325afc71db4738d8fa9aa0", 0xbe}], 0x1, &(0x7f00009f5000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x40004}, {&(0x7f0000a79000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003b4000-0x20)=[{&(0x7f00007a7000)="e4ffd581582c5f7ca09bf2d41fd3df7d24adb270568a6fb63ed4cb47129912b922b173fe003b734d242bae6203a83748fba7dee8aae29f6fd18dc1e51e200d180c6d0fcc948af21bf17cfb0b4e125d2cd5e709d5d43a06e99c7e0da536e0d366cf3fab36411f4c726122388097a3c1a83ea8be46fe344e2220e7c26e0311a5ddd1a9735827804f7f37a6c158f33f264903c84f466bffb8e5aca887fbf59e1974c6e46f", 0xa3}, {&(0x7f0000c19000)="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", 0x1000}], 0x2, &(0x7f0000558000-0x118)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x118, 0x5}], 0x3, 0x20000000) write(r0, &(0x7f0000957000)="220000001e0007ffe901000f03000000000900ebfe03a7f219ffff050008800100", 0x21) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x1, 0x4) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) tee(r0, r0, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffff, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x6, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000000)={r5, 0x80000, r3}) recvmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/86, 0x56}], 0x2, &(0x7f0000000000)=""/39, 0x27, 0x2}, 0x2000) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x7, 0x3, 0xfffc000000000000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000-0x10)={0x3, 0x8, 0x5, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={r6, r7, 0x100000000}) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x68)=[@in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x68) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000005000-0x163)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @random="8100007fff00", [], {@ipv6={0x86dd, {0x0, 0x6, "16b9db", 0xcd, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x0, 0xc, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) [ 423.092893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 423.137509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @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) pipe(&(0x7f0000aa5000)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000096b000)="b5e9672fcc28a1b9f695f154b4b7922b3eef998e9d33fbfd907416c051932f29ce226bd6b65b3c0fd4ca487d4e9140c01902b27d4cd9fbced4bad0dbcc02feeb1436ad2d16a4295fce5ae61943c42afd9fbb8c7467d731461e965471592aad28a005acf8b5ffa299f35312416ebef48a15458159a0a603d1d6a9a68b2511cc311b88bf8ee66759acfe5392e1fa14b660af4e730bbd1c3bdbc717bd258ac1c20012345727a2bf6526b80be882055c9d8ba66f25284a64bbce94ae04f7d683f7f9b35f07aabdd95c305d") bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f000090a000)=@hopopts={0x0, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x100000001, 0x7f, "4c0d0733bc66f0e7115f6014d1635d167910b0aefcce4882c092e10f3c426bf02fd126b0d77681dc5707f8919f19fbe082e24676d7eb0bec8f7b7908b16a50dac1f9408ff7dfab765e89e55c1abc4a1fb5fde49c3a14841533d163bd290e41efeb5e2857342fa90d69ebf25a42e2f83abf54f810f2f004181bd2c0afa52b8b"}, @generic={0x1, 0xd0, "f441c65af0c733f92f2cd1060368d3ed247d0473672060af7e32736bf332b5c8ccbac2bb7bd02a2002ebd154b643891dd0734bd4146c46d6664c0915b0afa8101e6a9deb39ad3c8b6b79f92802f96cbd58f78dd8b0a667284be02c21c9a02dfe30df7078c8a9d637a3b05258b1a35f736c05c6914c5ffe8970a72d7167f092bc3153310fda04f6d68e033cef6641cf0c576e30dc3de05c8050d1ea3f630c27087085e42449979e1a7bac1aa6440f7b6ba7e2a0ca54e4a5116cbb196c856f5bedb95c5848e21615be8b1dbf604c759cd0"}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}]}, 0x168) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000d70000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000812000-0x4)=0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd5000-0x4)={0x8e, 0x2, 0x1000}, 0x4) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000274000-0x7)=""/7, 0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000057c000)=0x101, 0x4) 2018/01/18 16:09:45 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000-0x4)=0x81, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x821, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r3, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt(r2, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0xc)={0x0, 0x4, "6358eeb7"}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r4, 0x4, 0x30}, &(0x7f0000003000-0x4)=0xc) 2018/01/18 16:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0xbc) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) read(r1, &(0x7f0000e5b000)=""/7, 0x7) 2018/01/18 16:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f000048d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000303000-0x4)=0x60, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000541000)={{0x4, 0x5, 0x6ec4c6cb, 0x6, 0x9, 0x8001}, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f00007e5000-0x1c)={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) pipe(&(0x7f0000dca000)={0x0, 0x0}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000ba5000)=@req3={0x5, 0x0, 0xffffffff, 0x5a92, 0x7fffffff, 0x200, 0x9}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000357000-0x4)=0x0, &(0x7f000028d000)=0x4) socketpair(0x3, 0xa, 0xffffffffffffffa1, &(0x7f0000924000-0x8)={0x0, 0x0}) syz_emit_ethernet(0xb4, &(0x7f0000a79000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [{[], {0x8100, 0x7, 0x141d, 0x8e6}}], {@ipx={0x8137, {0xffff, 0xa2, 0x10000, 0x11, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x312}, {@current=0x0, @random="40b8d169a281", 0x7}, "24b64868512925cfbb22431f45db6b2d1176fde733a293cae8043b2a8e40fc4a62f689cc41b098fc33e135aaeb416a0294b834f78c973b520943721565427408fbd69953acc4a8135fa0988832a264908f376d925835822cc2c24f74189195c19cc8c9f60dc7cf76c0888af55de24be3de410c82780ec00d72d98d7d8f6241ff02e38df1"}}}}, &(0x7f0000232000-0x14)={0x0, 0x3, [0x348, 0x7e6, 0x616]}) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000d4a000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000676000)=0x4, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000a8f000)={0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f00008a6000)={&(0x7f000006d000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000004f000-0x2)={&(0x7f000004c000)={0x1e8, 0x32, 0x222, 0x6, 0x1, {0x2, 0x0, 0x0}, [@typed={0x8, 0x8c, @void=""}, @generic="34502c8ce5db211b0648567521725a0558d3af583c09a8b112406b657edc57d86d7458dbdc8afb6b64e1d00316061a13dbb98da3ed002612444bd62a7eb842745b066c503981c91d8ea79f859c50d96f615a9c51df3d791e9d627fde63e33c77e6103b5b31be4f42ecb91d84bd501ef36bb4e41b42883d3127ff7e235dd73d63f6751d276fc9e90c3debc31ae0f34b077923ac00c12ce701dc37ec562a31dc77ec6598625388e6a9f452b3af873cfbe3dd4f2c988d977195340f541465bea55ea9beda86", @nested={0xb0, 0x8a, [@generic="d3385cd9c5d6eccb888a6d4b76cd934e293300322c62eea3262512f46627747ca3627b829e095d1176bfa8bb7e5892ba879a27aabb59886f18ac8edcc2f61de3a9deeab475b10ae1083f3954a3809128086bba36b46cd76feb3e88067fd79889bc99126ea60ec32cec92f7740ca18ad9fdcddbe244e4c0d33ec3fc74655aefcfbd7c1a67b03b684187116edaa4936ebba957af8c457a56d0ed8a671a3df7cd1b2c1e4b9ee847e3d70f489a"]}, @generic="e8d6eda137477f14eaac01440a0cffbd8a28716346ffd87f1f2ff12438b086fb88af92ff049363daab402e0ef65005a85205a4d1253eaf89a466dddbaa8be9895ebaf8cd61f0bbeb212f39439d834082fdd37535d3404c"]}, 0x1e8}, 0x1, 0x0, 0x0, 0x20008015}, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ade000)={0x9, 0x8000, 0x20, 0x3ff, 0x0, 0x6, 0x7}, 0xc) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005bc000-0x4)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000300000)=0x0) bind$inet6(r0, &(0x7f0000878000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept(r0, &(0x7f0000d67000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000010f000-0x4)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000d1f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d20000-0x4)=0x14) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x7f, &(0x7f0000d21000)={0x0, 0x0}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ae6000-0x8)={0x0, 0x587}, &(0x7f0000d22000-0x4)=0x8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d22000-0x18)={r2, 0x5, 0x20, 0x8, 0x80}, &(0x7f0000d22000-0x4)=0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d20000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x2, 0x4, 0x5, 0x3}, &(0x7f0000d20000)=0x20) 2018/01/18 16:09:45 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f0f000-0x4)={0x0}, &(0x7f00004ab000)=0x4) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bfe000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000dc4000-0x4)=0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f0f000)={r3, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b0e000-0x4)=0x8c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000edb000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000793000)=0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f11000-0xc)={r4, @dev={0xac, 0x14, 0x0, 0x16}, @rand_addr=0x0}, 0xc) 2018/01/18 16:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) bind(r0, &(0x7f0000da9000)=@in6={0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a51000-0x10)={&(0x7f0000a78000-0x38)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000568000-0x4)={r0}) connect$l2tp(r2, &(0x7f00006b4000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x4, {0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x7}}}, 0x3a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000056a000)={0x0, 0xb7, "e3df4e55514253b1744370d9a2854159bb9daf0951b3be8acc2376ae314374dc1ae8e5602f57a9ae8e5b0652b4fcf2605245523b92dd2de846c6ce1e3c4d8d37852b48370a1b96b32a5c0d6e26d220e408771fb993f76bfc740c1d5ca410414f41d430218a69031c025e679e643fa14220dc0e2372485a55b5d4910b0855f3e2408bc1deb80163e6d8ce44bc11755c9e7d430702c006b3fa3b1b6a98eb90b03f0c41aa8e03c96aaca9597f8bbc76e47fd11ff1cfe4e06a"}, &(0x7f000021b000)=0xbf) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006db000)={r3, 0xeb}, &(0x7f0000ede000-0x4)=0x8) 2018/01/18 16:09:45 executing program 0: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000adf000)={0x0, 0x0}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000110000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000adf000)=0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000025c000)=0x3f, 0x4) write(r0, &(0x7f00007c0000)="0300000d", 0x2f0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ae1000-0x4)='tls\x00', 0x4) 2018/01/18 16:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000534000-0x8)={0x0, 0x0}) getpeername$ipx(r2, &(0x7f00006bb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000052b000)=0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000ce7000)=0x3, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c8b000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, 0x18) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000540000-0xe1)=""/225, &(0x7f00008b2000)=0xe1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000daa000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/18 16:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b54000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004ba000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002aa000-0x4)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000435000)={0x0, r0, 0x3, 0x3, 0x0}, 0x14) socketpair(0x14, 0xa085c60d7a26462e, 0xc76, &(0x7f0000f94000+0xbc2)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000243000-0x4)=0x8000, 0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000a3b000-0xea)=""/234, &(0x7f0000151000-0x4)=0xea) 2018/01/18 16:09:45 executing program 7: unshare(0x2000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a21000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000000000+0xea0)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r2, 0x1000, 0x10, 0x4, 0x2}, &(0x7f0000002000)=0x18) 2018/01/18 16:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00008d9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f6000)=0x10, 0x80800) sendto$ipx(r1, &(0x7f0000e69000)="", 0x0, 0x0, &(0x7f00003a5000)={0x4, 0x2, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000b73000-0x38)={&(0x7f000082c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b15000)=[], 0x0, &(0x7f00005a9000-0x96)=""/150, 0x96, 0x0}, 0x0) mmap(&(0x7f0000c49000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) 2018/01/18 16:09:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5feb5bfc458cd38a0558f4b0000003f5dbcc0fa123adc13ade4e23a5aa85b7d536c1736d153913ad97648cd80c2b7ecd47638943b8b1b6e1b2a6f662f65ef5f493d67a6db920207d28342818dd4c93cb80bb81a64e9ed86afb3664e4574312298000000064aa35ae8a070eb5a964ded7cdecc1b982393768e344d016793fdec6f4dfa1fd6a854caf3dd1d5255cfd552f2a47f86004e7ceefe8d811cc077841086e6f762291728756b3f2fd44f9a177e5916", 0xb2) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000d8000-0x8)=0x100000000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005fa000-0x4)=0x10000, 0x4) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007ef000)={0x0, 0x147fa4f1, 0x30}, &(0x7f0000342000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000920000-0x8)={r3, 0x40}, &(0x7f00004d3000)=0x8) [ 423.376403] WARNING: CPU: 0 PID: 12449 at net/core/stream.c:206 sk_stream_kill_queues+0x3c5/0x520 [ 423.385488] Kernel panic - not syncing: panic_on_warn set ... [ 423.385488] [ 423.392853] CPU: 0 PID: 12449 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #195 [ 423.400212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.409566] Call Trace: [ 423.412149] dump_stack+0x194/0x257 [ 423.415778] ? arch_local_irq_restore+0x53/0x53 [ 423.420449] ? vsnprintf+0x1ed/0x1900 2018/01/18 16:09:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fa7000)={0x42424242, 0x42424242}, 0x10001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d2c000)={0x1, 0x100000001}, 0x8) bind$netlink(0xffffffffffffffff, &(0x7f00004ef000)={0xe, 0x0, 0x0, 0x0}, 0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ce7000)=0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000d18000)={@generic="e7fa8919ff052c1c00000410f7dcffff", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000952000-0x10)={0x2, 0x2, 0x7, 0x1}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00009c3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000970000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000662000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ba7000-0x8)={0x0, 0x7fffffff}, &(0x7f0000bb2000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b6c000-0x8)={r3, 0x80000000, 0x8}, 0x8) close(r1) 2018/01/18 16:09:46 executing program 4: r0 = socket(0x14, 0x80000000000002, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f4d000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a2e000-0x8)={0x0, 0x0}) r1 = socket(0x3, 0x80e, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e1f000-0x10)="dbcb079eff4e205e140c04cb6203b23c", 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d9e000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da2000-0x18)={r3, &(0x7f00007cc000)="73a79fb646ff28b7bf56ef035fed44e58d3adf88019a43a5be41512efec19f80f72db722a5a97bf9130c33ca9c245e3166c438e17845a01b7d97f6a5003dbf093687a56811c2cb8b88fece5d81b5", &(0x7f000065c000-0xf9)=""/249}, 0x18) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000044c000)=""/166, &(0x7f0000add000-0x4)=0xa6) sendto$inet(r2, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00002bc000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002dc000)=0x0) epoll_create1(0x80000) 2018/01/18 16:09:46 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000018000)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7f) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f000048d000-0x80)=[{&(0x7f00003d1000-0x59)=""/89, 0x59}, {&(0x7f000049f000)=""/37, 0x25}, {&(0x7f00007aa000-0xf4)=""/244, 0xf4}, {&(0x7f000050a000)=""/4096, 0x1000}, {&(0x7f00003bb000-0xc0)=""/192, 0xc0}, {&(0x7f0000d03000-0xb3)=""/179, 0xb3}, {&(0x7f0000be2000)=""/4096, 0x1000}, {&(0x7f0000da4000)=""/93, 0x5d}], 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg(r0, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f000046f000)="84", 0x1}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000323000-0xc4)="adc83ebb5d7ce103f6d6619b90b3162956a5cffaf3c852590f3f56b0098081df30172a90ce7c474656d6c3dc3c02e3a75e1e6dd500e335241f91afa9dbf5ebe8170a83b0586abc5553f1d425b61ba34ddb7f15b9b2ecbd63c5bedee5b61011cb06d60fc16032549682a71c26c23566220c193dedb90937a0dbe19391fcf98a99e2e8fe6a2470e0015019b6c93ef65a50abb1b559558bac295d0e060d4833d15738a9b29a07cf5cedaedca3b153462128ff95a32d8ecb989f4cce49704ba5aa67bfed430b", 0xc4) r1 = accept(r0, &(0x7f0000620000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0xc) getsockname$netlink(r1, &(0x7f000068c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000392000)=0xc) 2018/01/18 16:09:46 executing program 4: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000385000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005bc000-0x4)=0x10, 0x800) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f00005bc000-0x10)={0x1a, 0x1f, 0x5b1ff006, 0x3, 0x100, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 16:09:46 executing program 7: pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000002000-0x40)={r2, 0x5, &(0x7f0000336000)=[0x8, 0xd6, 0x4, 0x1, 0xffffffff], &(0x7f0000001000-0xc)=[0x8, 0x8, 0x80], 0x0, 0x7, 0x2715, &(0x7f0000001000-0x1c)=[0xed9b, 0x4, 0x4, 0x3ff, 0x16, 0x3, 0xc4], &(0x7f0000b31000-0x18)=[0x9, 0x4, 0x9, 0x1, 0x6, 0x9], 0x0}) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f000095d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000056a000-0x4)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002de000-0x20)={r3, 0x0, 0x1, 0x100, &(0x7f0000381000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r4 = socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000e11000+0x16f)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f5d000)=0xc) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000039d000)=@req={0x2, 0x0, 0x7, 0xffffffffffff0000}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c84000-0x8c)={0x0, @in6={{0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f5f000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005f0000)={r6, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xf) sendto$inet(r5, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000045e000)=@assoc_value={0x0, 0x8}, &(0x7f0000246000-0x4)=0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00001de000-0xd7)={r7, 0xf, "16050000000000000006157dd412d8"}, &(0x7f0000f5e000)=0x17) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000995000-0x4)=0x0, &(0x7f00002c5000-0x4)=0x4) [ 423.424250] panic+0x1e4/0x41c [ 423.427436] ? refcount_error_report+0x214/0x214 [ 423.432183] ? show_regs_print_info+0x18/0x18 [ 423.436685] ? __warn+0x1c1/0x200 [ 423.440139] ? sk_stream_kill_queues+0x3c5/0x520 [ 423.444886] __warn+0x1dc/0x200 [ 423.448168] ? sk_stream_kill_queues+0x3c5/0x520 [ 423.452930] report_bug+0x211/0x2d0 [ 423.456562] fixup_bug.part.11+0x37/0x80 [ 423.460620] do_error_trap+0x2d7/0x3e0 [ 423.464507] ? math_error+0x400/0x400 [ 423.468312] ? tcp_v4_destroy_sock+0x3b7/0x850 2018/01/18 16:09:46 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0x0, 0x5, 0x5, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/18 16:09:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000888000)={0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f0000065000-0x60)="ae7ef49979a387fe2515e1096c6307cf", 0x10}], 0x100000000000003c, &(0x7f0000737000-0x48)=[], 0x0, 0x0}, 0x4) r2 = socket(0x2, 0x80007, 0x20) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00008c7000-0x1)=0x5, 0x1) readv(r1, &(0x7f00002b1000-0x10)=[{&(0x7f000074a000)=""/178, 0xb2}], 0x1) [ 423.472906] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 423.477747] do_invalid_op+0x1b/0x20 [ 423.481451] invalid_op+0x22/0x40 [ 423.484897] RIP: 0010:sk_stream_kill_queues+0x3c5/0x520 [ 423.490248] RSP: 0018:ffff8801d402f0a8 EFLAGS: 00010293 [ 423.495631] RAX: ffff8801adfd6380 RBX: ffff8801c7ade140 RCX: ffffffff84356225 [ 423.502899] RDX: 0000000000000000 RSI: 1ffff1003a805dfc RDI: ffff8801c7ade378 [ 423.508333] sctp: [Deprecated]: syz-executor7 (pid 12472) Use of struct sctp_assoc_value in delayed_ack socket option. [ 423.508333] Use struct sctp_sack_info instead [ 423.525315] RBP: ffff8801d402f0e8 R08: 1ffff1003a805d97 R09: 0000000000000000 [ 423.532586] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000b00 [ 423.539853] R13: ffff8801c7ade330 R14: ffffffff888cafa0 R15: ffff8801c7ade278 [ 423.541266] sctp: [Deprecated]: syz-executor7 (pid 12472) Use of struct sctp_assoc_value in delayed_ack socket option. [ 423.541266] Use struct sctp_sack_info instead [ 423.562309] ? sk_stream_kill_queues+0x3c5/0x520 [ 423.567088] ? sk_stream_kill_queues+0x3c5/0x520 [ 423.571870] inet_csk_destroy_sock+0x175/0x3f0 [ 423.576464] tcp_close+0x8ad/0xfc0 [ 423.579997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 423.585107] tls_sk_proto_close+0x4f8/0x800 [ 423.589432] ? tcp_check_oom+0x500/0x500 [ 423.593496] ? tls_write_space+0x2c0/0x2c0 [ 423.597734] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 423.603710] ? ipv6_sock_ac_close+0x2e8/0x3e0 [ 423.608197] ? ipv6_sock_mc_close+0x148/0x1a0 [ 423.612682] ? ip_mc_drop_socket+0x1ce/0x230 [ 423.617082] inet_release+0xed/0x1c0 [ 423.620782] inet6_release+0x50/0x70 [ 423.624485] sock_release+0x8d/0x1e0 [ 423.628184] ? sock_alloc_file+0x560/0x560 [ 423.632390] sock_close+0x16/0x20 [ 423.635815] __fput+0x327/0x7e0 [ 423.639072] ? fput+0x140/0x140 [ 423.642337] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 423.648194] ? _raw_spin_unlock_irq+0x27/0x70 [ 423.652676] ____fput+0x15/0x20 [ 423.655929] task_work_run+0x199/0x270 [ 423.659793] ? task_work_cancel+0x210/0x210 [ 423.664089] ? _raw_spin_unlock+0x22/0x30 [ 423.668209] ? switch_task_namespaces+0x87/0xc0 [ 423.672864] do_exit+0x9bb/0x1ad0 [ 423.676305] ? mm_update_next_owner+0x930/0x930 [ 423.680949] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 423.686118] ? __might_sleep+0x95/0x190 [ 423.690070] ? find_held_lock+0x35/0x1d0 [ 423.694110] ? futex_wait+0x402/0x9a0 [ 423.697884] ? lock_downgrade+0x980/0x980 [ 423.702020] ? __unqueue_futex+0x1c0/0x290 [ 423.706232] ? lock_release+0xa40/0xa40 [ 423.710180] ? fault_in_user_writeable+0x90/0x90 [ 423.714912] ? do_raw_spin_trylock+0x190/0x190 [ 423.719468] ? futex_wake+0x680/0x680 [ 423.723240] ? check_noncircular+0x20/0x20 [ 423.727449] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 423.732526] ? futex_wait+0x6a9/0x9a0 [ 423.736312] ? find_held_lock+0x35/0x1d0 [ 423.740351] ? get_signal+0x7ae/0x16c0 [ 423.744210] ? lock_downgrade+0x980/0x980 [ 423.748337] do_group_exit+0x149/0x400 [ 423.752197] ? do_raw_spin_trylock+0x190/0x190 [ 423.756758] ? SyS_exit+0x30/0x30 [ 423.760183] ? _raw_spin_unlock_irq+0x27/0x70 [ 423.764654] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 423.769653] get_signal+0x73f/0x16c0 [ 423.773354] ? ptrace_notify+0x130/0x130 [ 423.777394] ? exit_robust_list+0x240/0x240 [ 423.781695] ? __sched_text_start+0x8/0x8 [ 423.785833] do_signal+0x90/0x1eb0 [ 423.789345] ? lock_downgrade+0x980/0x980 [ 423.793466] ? userfaultfd_unmap_complete+0x327/0x510 [ 423.798633] ? setup_sigcontext+0x7d0/0x7d0 [ 423.802928] ? userfaultfd_unmap_prep+0x540/0x540 [ 423.807748] ? schedule+0xf5/0x430 [ 423.811263] ? __schedule+0x2060/0x2060 [ 423.815212] ? down_read_killable+0x180/0x180 [ 423.819680] ? security_mmap_file+0x143/0x180 [ 423.824155] ? vm_mmap_pgoff+0x1fc/0x280 [ 423.828189] ? exit_to_usermode_loop+0x8c/0x310 [ 423.832844] exit_to_usermode_loop+0x214/0x310 [ 423.837402] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 423.842934] syscall_return_slowpath+0x490/0x550 [ 423.847668] ? prepare_exit_to_usermode+0x340/0x340 [ 423.852665] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 423.857588] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 423.862577] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 423.867318] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 423.872050] RIP: 0033:0x452e39 [ 423.875218] RSP: 002b:00007f82ef48ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 423.882895] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452e39 [ 423.890138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 423.897381] RBP: 000000000071c038 R08: 00000000000003bb R09: 000000000071c010 [ 423.904622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.911864] R13: 0000000000a2f7ef R14: 00007f82ef48b9c0 R15: 0000000000000006 [ 423.919751] Dumping ftrace buffer: [ 423.923354] (ftrace buffer empty) [ 423.927034] Kernel Offset: disabled [ 423.930636] Rebooting in 86400 seconds..