x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6c00000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x200000000000000}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000400", 0x103}) 2018/04/24 04:14:06 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000c0fe00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x300, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe80}, 0x0) 2018/04/24 04:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfe80000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x300000000000000}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1403.780691] device lo left promiscuous mode [ 1403.807251] device lo entered promiscuous mode [ 1403.828797] device lo left promiscuous mode 2018/04/24 04:14:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250200000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x300}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [{[{0x9100, 0x403, 0xe0000000000000, 0x2}], {0x8100, 0x3ff, 0xcc, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/04/24 04:14:06 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3a00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1403.855529] device lo entered promiscuous mode 2018/04/24 04:14:06 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x40030000000000}, 0x0) 2018/04/24 04:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xf7ffff7f, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4000}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000fffffffe00", 0x103}) 2018/04/24 04:14:06 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff00000000000000}, 0x0) 2018/04/24 04:14:06 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3a00000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff80}}}}}}, 0x0) 2018/04/24 04:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xa00, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000004000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80, 0x80000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xdee2, 0x7}, 0x40}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001ec0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001f00)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x2b, 0x4) 2018/04/24 04:14:06 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1404.132160] device lo left promiscuous mode 2018/04/24 04:14:06 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfcffffff00000000}, 0x0) 2018/04/24 04:14:06 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r1 = socket(0xb, 0x80003, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0xe09, 0x7ff, 0x0, 0x2}, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0x732902f879aae4d4) syz_extract_tcp_res(&(0x7f0000000000), 0x3f, 0x8) [ 1404.164358] device lo entered promiscuous mode 2018/04/24 04:14:06 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2100000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1404.199484] device lo left promiscuous mode 2018/04/24 04:14:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000080fe00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:06 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4000000000000000}}}}}}, 0x0) [ 1404.224701] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000000300", 0x103}) 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f000000}, 0x0) 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072580fe000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x69, "93a0e9bc205c3c816af97c3060416d7e32e9521c537a161028c8e78f55fe9451178d468b99980008158c5b27bf1dec09639025f38eded0194dc80df5307092a232ab0af6bcfd615a5c9932004865a536dee1bc5d9cb4f0eda2e3a7e49ac00a2aca3bc1cf396be727d2"}, &(0x7f0000000080)=0x71) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x28000000}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x34000, @loopback={0x0, 0x1}}, 0x1c) [ 1404.427821] device lo left promiscuous mode [ 1404.440845] sctp: [Deprecated]: syz-executor4 (pid 31648) Use of int in maxseg socket option. [ 1404.440845] Use struct sctp_assoc_value instead [ 1404.480167] device lo entered promiscuous mode [ 1404.530355] device lo left promiscuous mode 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x84ffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff00}, 0x0) 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fc000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x400000000000000}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x40030000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000300", 0x103}) 2018/04/24 04:14:07 executing program 4: getuid() syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1404.560248] device lo entered promiscuous mode [ 1404.634986] device lo left promiscuous mode 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xff00000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x11, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1404.667323] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100080) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x34000}, 0x0) 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500ff000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4000}}}}}}, 0x0) [ 1404.690231] device lo left promiscuous mode [ 1404.705206] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000fc00", 0x103}) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe80000000000000}, 0x0) [ 1404.853120] device lo left promiscuous mode [ 1404.899691] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 4: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae00000010000000091a710fb5faae4f994e1018ab71b8568e27f7842729b15a59640bc985f08a895d5dab0440ddbb51fd596cfaa9b5a4d71015b9f90f91d3621c757185fa6b29efc95ca72ff40e6bb", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000001ba25c01f029570092780000"], 0x0) 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2c, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250600000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xf5ffffff, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000001600", 0x103}) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xa5150000}, 0x0) [ 1404.934320] device lo left promiscuous mode [ 1404.941138] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x600000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2800000000000000}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 4: socketpair(0x4, 0xa, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000640)=""/4096, &(0x7f0000001640)=0x1000) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090f509780000"], 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) sendmmsg$alg(r0, &(0x7f0000003480)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="a12ce7bd0c89fa40aec2958878ed4453867c3de00d71581802be1f91d59eae493b6e35fd2c88695f7cb23554ea5aa10f766be035a108b3", 0x37}, {&(0x7f00000001c0)="96df606464d401c6e5aea5114844bb54ee93b0e9be8fd4b602924edd5bffcac038663de8e21ccfa693c61b70173716edc052af6f0a9340be902850c688742e7999ff614c9e9ec719c780f761c086d2249cdcb6b84fdf0ee088890a83d57462f02376d3993deed58bb87e3065a32ee15fccea192076b69211a9994e53675ecac1ea828baca4452f37b60682667fcd4d2f4ef846076a7d8732b2d0738968466cf567ec949604d430c4dae702cd3d985bf3744589e568ae2d17afe5f894af", 0xbd}], 0x2, &(0x7f00000002c0)=[@iv={0x78, 0x117, 0x2, 0x62, "147f48e8d0eb410f70c370de85e26698a4f0f2544a8d9fc139d499d086da47c29d9e05486c12a46847449e964ba7e18f39de9daca379ac00d830d8935f1b7a138fb1848da158dc10161382c511a27187cd03470cb99b87efd86f4d0a14f5c0d5bb83"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xba, "c4a2a0b92d8b084e74a07bcc5024e7cf8c88faab81090f7a23b67cd20781469109f29376661d12e0353cbe60e5b4e990cc97e539f549f9c0ce122ee7afef312a48784e9cc4f638772c90ccbe724c5c84a9d9350e1d9cb562d7e4f79df05e15c2d1a8de6870f6a4e4a393a431ab178dd8d8a813c7a11551ae9731aaa82ff4ccf6f7dd0c81192331fe4dc7d2f24f2011431437d95d0f9b4d00ef40c019da6be83aedc54af9d5cd9397c0bba669e7d0311b0f7566affc0102490293"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d8, 0x20000000}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000004c0)="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", 0xfc}, {&(0x7f0000001680)="efde98971f862254c1061bb725c4716a2491e15d5f6139eff50041bf4bd5ee05e8c40fa9e322f9ce53ba32077f03f2172cda29a38e080b4ca6bd189433f068009927e653f03452053e05e8c792336c830dc921a6ab8807bd81cbe7c9be69352350ce54e389be33a3", 0x68}, {&(0x7f0000001700)="18af56bf53b027bcddcf270a6f5455cea76845ec277be061140ad4a7b65ed2056e5691a47565b5c134fbc95d740f489ae772bd10bb002b2ca268eb84e700690ecf1ae3b34c11596a40f68917ab9b30884ea9d0814d74c8bd59bbc738291d6caec99673d0235206dab0181e88aee5f4c475f945319cf11cace42cb0d4e2e57384c675bdd4dd335db38339d5645ed3f3979abcb40eebe8be1e83f9d13c7ef25baaa25f7ec26ea000208841c61453194b9e139dd148f66fb8ec64d3ad7f737d032cda9fcfe722eef5288428834f0a33bc18052cdc4d968ad8e781928b5e3a27", 0xde}, {&(0x7f00000005c0)="23c89134f3b1022c723db16a0d5653b89251458812747f027a55c9eb", 0x1c}, {&(0x7f0000001800)="6a91688c1c5ceee4b3b2c9a6f116027e", 0x10}, {&(0x7f0000001840)="7f96c0085389e9d8f69c4dd4f0f298513011f7fec2b1c32e0adb49357c7503fb00561c332205a8bec01989d9de67c739c5f18b664dfaa3", 0x37}], 0x6, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001900)="05969f7dcc22533bece08691c9577da1d24bc426dc8a8cf406e6b7a6f163efa4fc16a0ae9a29538450bdcefbcf730ba62cad54faacf7e82718b847442ce1b167bae3e670b1540a92f682361a9fde8bf48e2601fff748a26c83190107395ddc95d6b829298a10fb3522319021bf81c09f40a91f4e014b3812872629ec590e4a1e0f6acc12c8a06df17a910e8a719570f9f0105d1d73e16821689f0ca682a5e13cb6f4f9d0e5839ce38f9bc492c3d3", 0xae}, {&(0x7f00000019c0)="5d6f70b816b7f337066160dab603da8c11ac50b3610a62d6a8c25badc8ebe45639433eff99b31f7f64127c84a5592197afb1e663025ffe5bd9aa81fa0f9b3abb7bebc2928a89b730cfc9656ca191965f32ae02845ac08a9ec8f86eb07e7855b58c1e46f63d1fd37bf8cab0ad9b38abd36f79b4091204056d561af18b4da7c1c1aa6b6d32530f8f084584b9985843835441131f110b68f71354bb2133c913e21a7689feca23fe6563fd3778bf314a79bb7ddcd0d18045bd6a29dcd5c93f627a49449f4e9dfaae620110d349aeaa6e", 0xce}, {&(0x7f0000001ac0)="63b5a2657f9d3c55be6c52dac13bf4bda2d5df89e7a5d3cba5fecbe3efd06864918bcc112c5eca2740ec98dde200983de75954789253239d0418dd8aa616ed0b6d700d41010d27ab236b350d5a2980ddb9eb4c1f9a83f958ff2deadffcd31fa06f3e6f1b4d2f3df766e6a508e3df817db3d37a7798f61001884ce732651df28e730d3d071b9cfe3732491e2e5839a201f09a3b1fe149a53d50929e5fc781f666ed0cb407fe91a9bc54ee66fd828b2b4424a08bab07", 0xb5}, {&(0x7f0000001b80)="c99b60f53bc1ca1cc5bcabc18a65761537c6059d437136aa4a8d0604ab7759629b9e7c7b65e5dec2e8b11507caed7739514483c84216afec4b074102ad5c0d3ac351e083c62c2e077760e44ee8c64d32b3bfdfce1822b5149263b7b04f5c67c5550e06b17ebc72a3aea0894691ddf138ca4ddb186ac27bc4f78b938ac459cecb4e4042f3d13bbf966ef51182df898d8946ce94399c0b67b52db48dbe0e8c3a1fafd14d578e1ca4478f4885fe14bf087573ea0db85c", 0xb5}], 0x4, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001c80)="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", 0xfd}, {&(0x7f0000001d80)="ba93d31b71b5f1a72cddd25e9a7ddd8841c7dc92922f506f2845020391c72636b21ed2ddb87ad785c1f33059c00a25c761e7baf76fcda07ffeb210809ffa60e820229b1f7aea8b3d3a6a4c466e1948597df71577f574d857ebd921d6ae70829c841b06b9db5b4fc022c98af9a5ee8658e81154d82e1e5aca797809867634b06ca8113f48be326cf47bd4a2815cbafe0ad5937d462082f2b3f0a607a7fc506752ea662b15f1d37e2d9c8ab3ac5ca4587d180d8d1d7dd5bce95e06f0985cab2e41161aee19958c951f5854863e2e3f6941e1c99498b8c907b1f9a2883d84d608c11743da8ad6", 0xe5}], 0x2, &(0x7f0000001ec0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xf7, "8a20b322f1d45df1254237560d151dd486018c2fbfb4f71414a6afc33b65a072f217e3ed7721e4e67e19b20180978b45c75bbc23464258069d0e20f09696862d3246ffaa077afd13cafc450fcf9eadea819c861c0711938352cf7dd25ebba305ba0655e50e1987dd6b434567bc16ec6b53f38cfd3f2bb7c7c4d0d9b0c85f3ef4fe99b7a052044cad6808b928e6a24c17948d49561382fdb100de72581af69f324cd955292222642a9af06b9abff28e49ef1592f1f4e3e929e80a9a430e468226c286735beda38c353a845301d3fab08cea2e83747bfd4df9cfebb92392d4b8cd42804a2752ed1037d6ff24cb2137d7c7f0108d0ba476ab"}], 0x1b8}, {0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000002080)="8b2fcd1e4835821985f8a1c81549302b275fe792d3d6ef5934a8b8562f4b4e8f02", 0x21}, {&(0x7f00000020c0)="e1ba36423999c23bc392349c53d47fb9b5d622560b90043cd8bcc57b915eb3af6ce124ce8531a7801583c9b4c4b1083b1eda73", 0x33}, {&(0x7f0000002100)="65157bf0523e0cec6131dd3bf1c5cc1f0ba35baa88829ca43c741edd40c8491567d9920233a42d21b486b90bd2f23e0dbfcbb228acf1fc4be7d928803bd422ec997266f5c285b03e5d97c1f0eb782377e9316e339d638d5fd3d1fb810cfb1fb41bc753b0f3d87dee9721aca3b98f0afb7a591dd954b2ac825604b492", 0x7c}, {&(0x7f0000002180)='G', 0x1}, {&(0x7f00000021c0)="ff47344459e77e191b337f9d1e297b23fa9e6022d5204fa7c58c4c701dd5daff4ab490531732583eb4ad84d96e94fb3cd35633db6678903a21bb623ea1890857b4380a09f612c5c3e028ee44cd787797b87fc118478f2919d9ef10191c716fa3591f67385df43ca24d68ea1a6f42", 0x6e}, {&(0x7f0000002240)="6298e22762369a2f428153506d918e88a6533a0259bb12e5a8925cd2fd65b1d9573abd27a84b220936b7dec72184801720b8025a4cbd0145ae6635c02d406afa4e58abb53525c4adf94d14c8f6398066c669c1499d8792d2150c6f80e6db9ceaac3c623bd2544feb48195e760880340b6d833db06fc24903d98c02d7f20a383bf83396f65a9493da0374a02f", 0x8c}, {&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="6edc1a8e8b08b9e0488e6fb2f40e1e6dc5b0189e36", 0x15}, {&(0x7f0000003340)="6858f1d66b854b4b0eac92aadfb0e9440c75e0c081c79f00", 0x18}], 0x9, &(0x7f0000003440)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x800}], 0x5, 0x8000) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec0}, 0x0) 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x500, @loopback={0x0, 0x1}}, 0x1c) [ 1405.046379] device lo left promiscuous mode 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725f0ffffff00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="c000000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1405.122199] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x28000000}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xc0fe}, 0x0) [ 1405.190103] device lo left promiscuous mode [ 1405.223473] device lo entered promiscuous mode 2018/04/24 04:14:07 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3300000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0xac}, {0xb, 0x12}, {0x4, 0x9}], 0x3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x2, 0x8, &(0x7f0000ffc000/0x4000)=nil}) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:07 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="c00e000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250040030000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000fc00", 0x103}) 2018/04/24 04:14:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x3000000}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x1000000}, 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x500000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1405.366383] device lo left promiscuous mode 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="d500002018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1405.404666] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307259effffff00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 4: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x28000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb00}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfe80, @loopback={0x0, 0x1}}, 0x1c) [ 1405.425967] device lo left promiscuous mode [ 1405.433231] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec0000000000000}, 0x0) 2018/04/24 04:14:08 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000805000113d90aea52bb53dd9addbade4c35094b2dfc5beabebb054419fabb53d7c33d3c76cb22764c30b7b829409ef7a1f2a4381df9d987c9d219c6c41dad221d0b5686127e5ba581c6133aed5d9ebc7b6e3d1a6cde4655a5e1a6a8cb99d8170b0042b9a0559e87f16789fc2b0231f23fe4bd267fd6914115625f421d023508d95857a4215e080f8028d9c5d35dee7bda220a64a0613fce2c5d6050b4870fe14138deae724810bd46bac3d421196b2603c6ad6a888d467e58c7d4dda786b1268f8b887f374ace5d2b06b20c648fe71d206ac326b1618b55b9b02850f9186993dc8c61da0798a0dea40512d6a1b524aede375879fe"], 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e03f030018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000007fffffff00", 0x103}) 2018/04/24 04:14:08 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000100d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfffffdef, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x600, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1405.639499] device lo left promiscuous mode 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2000000}, 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x11, @loopback={0x0, 0x1}}, 0x1c) [ 1405.698272] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="1b00000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1405.733380] device lo left promiscuous mode 2018/04/24 04:14:08 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725f000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x80ffffff00000000}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2f000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1405.761649] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe800000}, 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x20737000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:08 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaa6aaaaaa0000000000000800450000280000ffff00009078ac00000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000440)={0x0}) socketpair$inet6(0xa, 0xe, 0xffffffff, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000480)={r1, 0x1}) r3 = socket$inet(0x2, 0x6, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffffa, 0x9, 0xdf, 0x40, 0x4, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x6}}, 0x8, 0x5, 0x6, 0x9, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r5, 0x6, 0x3, 0xcb56}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xe9}}, [0xfffffffffffffffa, 0x0, 0x3f, 0xfffffffffffffffb, 0x50, 0x0, 0x3, 0xa06, 0x0, 0x401, 0x100, 0x6, 0x80, 0xfffffffffffffffd, 0xac2]}, &(0x7f00000003c0)=0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00000004c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x5, 0x6}) 2018/04/24 04:14:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000001700", 0x103}) 2018/04/24 04:14:08 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000f000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="effdffff18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x100000000000000}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2900, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1405.955132] device lo left promiscuous mode 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x900000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1406.000642] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffffffffff000}, 0x0) 2018/04/24 04:14:08 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725003f000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4000000}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3c00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1406.037277] device lo left promiscuous mode 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="0f00000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1406.080422] device lo entered promiscuous mode 2018/04/24 04:14:08 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@ax25, &(0x7f0000000600)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x0, 0xfffffffffffffbff}, 0x20) syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000091003a008100191592ab353e6e66ae769aad745a5c0000000000"], 0x0) 2018/04/24 04:14:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x6000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:08 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x300}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6c00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:08 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x200000000000000}, 0x0) 2018/04/24 04:14:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00?\x00', 0x103}) 2018/04/24 04:14:08 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="1000000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1406.318111] device lo left promiscuous mode [ 1406.342779] device lo entered promiscuous mode 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725fcffffff00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x4, 0x4, 0x8001}], {0x8100, 0xfff, 0x80000000, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket(0xb, 0x80801, 0x2) 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x3f000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffffffffff}, 0x0) 2018/04/24 04:14:09 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="00f0ff7f18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3c, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000001700", 0x103}) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb}}}}}}, 0x0) [ 1406.377262] device lo left promiscuous mode [ 1406.384963] device lo entered promiscuous mode [ 1406.450698] device lo left promiscuous mode 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfffffff5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x9effffff00000000}, 0x0) 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000f0ffffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x28}}}}}}, 0x0) [ 1406.482806] device lo entered promiscuous mode [ 1406.552771] device lo left promiscuous mode 2018/04/24 04:14:09 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x1400000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5800000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="93dea84b4987452ee781729fc9bddf82f378ef0a0220e85a44b8574f1267f0005119c3f038997d704dc0462e1eded986b4c8cea56e54f06cda0ac395fd4e97dddffd8bc0404786a82953d32b85e93472a03e817c26f283dce40a50c3f340549282282884a3eb3063285ce3455c127a2027b81f90e927493867512f300857d347fdb0", 0x82) 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x200000000000000}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fffffdfd00", 0x103}) 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fffff000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf000}, 0x0) 2018/04/24 04:14:09 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2b000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xa000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55fe800018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1406.710657] device lo entered promiscuous mode 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb00000000000000}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$unix(r0, &(0x7f0000000040)=""/54, 0x36, 0x10000, 0x0, 0x0) [ 1406.749578] device lo left promiscuous mode 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f00}, 0x0) [ 1406.793507] device lo entered promiscuous mode 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000001a27d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x5000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x11000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001d00", 0x103}) 2018/04/24 04:14:09 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1}) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0xd, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1000000}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5502000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf}, 0x0) 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000124d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1406.992219] device lo left promiscuous mode 2018/04/24 04:14:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc00000000000000}, 0x0) 2018/04/24 04:14:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x8000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:09 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:09 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5580fe0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x40000000}}}}}}, 0x0) [ 1407.022727] device lo entered promiscuous mode [ 1407.036778] device lo left promiscuous mode [ 1407.047774] device lo entered promiscuous mode 2018/04/24 04:14:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000f00000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:09 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/24 04:14:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000500", 0x103}) 2018/04/24 04:14:09 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xb000000}}}}}}, 0x0) [ 1407.254450] device lo left promiscuous mode [ 1407.281653] device lo entered promiscuous mode [ 1407.307810] device lo left promiscuous mode 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6c, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500271a0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x6000000}, 0x0) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x300, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55fc000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/24 04:14:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000001800", 0x103}) 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffff80}}}}}}, 0x0) [ 1407.332197] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x29, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55c0fe0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfc, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x4, 0x6, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1407.402756] device lo left promiscuous mode [ 1407.415900] device lo entered promiscuous mode [ 1407.441121] device lo left promiscuous mode 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000400300d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xffffff7f00000000}, 0x0) [ 1407.464708] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x80fe, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="551d5c0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000006d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2800}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000fc00", 0x103}) 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc}, 0x0) 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2c00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x10000120, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 4: syz_emit_ethernet(0xe0, &(0x7f0000000140)={@empty, @empty, [{[{0x9100, 0x2b3a97f2, 0x8b9, 0x2}], {0x8100, 0x100, 0x5, 0x1}}], {@mpls_mc={0x8848, {[{0x8, 0x3, 0x4, 0x68e}, {0x10000, 0x80, 0x4, 0x9}, {0x6, 0xca, 0x8000, 0x7}, {0x800, 0x6, 0x9, 0x2}, {0x7, 0xaa9, 0x2, 0xfff}, {0xfffffffffffffff9, 0x0, 0x3, 0x3f}], @generic="a5646cc54c660f80b44d2c38c0553ced04c8d2cce3c750873d20192f9d5622f679e233c6a17e59afec3c4baea8ff42d62a386541a9910cde4f67a1eea6987acc1d504e99e88d513b199e63166242d9b966c6753dd072ed11d230522354d0935ca218ac2c6d68fef8cf5fb1fd7daf71447c79deb54adc7deba24305a18066fa06459ad05596bd68e5a0837949df61aa1f04cac48a6b7606a456278eb988849c9ddcaa89808aa7d13604cc60b8a785d017c05c"}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000003c0)=0x80, 0x80000) sendmsg$key(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x2, 0x17, 0xe348, 0xf, 0x18, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0x8}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x5, 0x0, 0x6e6bb2, 0x10000, {0x6, 0x7f, 0x3, 0x7, 0x0, 0x7fffffff, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xd}}}, @sadb_address={0x5, 0xbf19158f393a63f2, 0x0, 0x20, 0x0, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}]}, 0xc0}, 0x1}, 0x20000000) r1 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x3}}}}}}, 0x0) [ 1407.743652] device lo left promiscuous mode 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x1000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x9effffff}, 0x0) [ 1407.783632] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500ff0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xa00000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000001d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1407.823199] device lo left promiscuous mode [ 1407.885777] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4000000000000000}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 4: syz_emit_ethernet(0xa9, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x9, 0x1265, 0x7, 0x20}, {0x2, 0x5, 0x7, 0xfff}], @generic="3ee1b31dbf0eb37dfba6ded87984ff3950318dfef7b3b2f1b37e3955039542628a28b79a8c2e9828d180967049908bdccd220750e021ccab6c5c1163784302e6ffba3a56df54a09ade31216eadeb22e9d17d25b4f520519549d304eb9bb703ecf8ce4d2cf17fcca148fe690cb43e44269b43cae326fdb19318d7938ee89b10bd15fb6d0ed2ee60e2940dbe701d8cb2a295f09f"}}}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000080)=""/46, 0x2e, 0x60, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000300)=""/46}) 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x600000000000000}, 0x0) 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x4000000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000f007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000fd00", 0x103}) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250001240000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000b007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1408.054745] device lo left promiscuous mode 2018/04/24 04:14:10 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2f00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1408.077593] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffffff00000000}}}}}}, 0x0) 2018/04/24 04:14:10 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009078000044de8c291dff5d35285b8e09bb2fb25f060c8da6a7b11ea176d65e6e144de641d17c19ffe45d58c266b200fd7265d5def436b5a6ed549e893dc2389a1a125fd7092f73bdd62566788b74afb2582cbd950b4ef4e8cce7539913bd5546a8c790c9cd491c739297cff2076ddaa9cc2ed7973eaacd998646f32539d4224cc0be"], 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x1f, 0x4) 2018/04/24 04:14:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfec00000, @loopback={0x0, 0x1}}, 0x1c) [ 1408.105662] device lo left promiscuous mode 2018/04/24 04:14:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfcffffff}, 0x0) [ 1408.144422] device lo entered promiscuous mode 2018/04/24 04:14:10 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000063007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725001a270000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000001600", 0x103}) [ 1408.294961] device lo left promiscuous mode 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x80ffffff}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x500, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55fec00018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x400300}, 0x0) 2018/04/24 04:14:11 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001800", 0x103}) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250002000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1408.331709] device lo entered promiscuous mode [ 1408.349680] device lo left promiscuous mode [ 1408.356351] device lo entered promiscuous mode 2018/04/24 04:14:11 executing program 4: [ 1408.431721] device lo left promiscuous mode 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500060018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf00}, 0x0) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2000000}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2b, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfec0000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500f0ffffffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1408.460809] device lo entered promiscuous mode [ 1408.473222] device lo left promiscuous mode [ 1408.498382] device lo entered promiscuous mode 2018/04/24 04:14:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x3669c86fc81138de, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e24, 0xcd, @empty, 0x9}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x6, 0xcdfd}, 0x8) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @random="8ab8f7c23f67"}, 0x10) 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500fc0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc000000}, 0x0) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x300000000000000}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000040d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xb, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000080fe00", 0x103}) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xf7ffff7f00000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:11 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000200090780000"], 0x0) syz_emit_ethernet(0x5f, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x4, 0x2, 0x1}], {0x8100, 0x5, 0xdb, 0x4}}], {@ipx={0x8137, {0xffff, 0x49, 0x3ff, 0x15, {@current, @current, 0x100}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x40}, "a723627630a8195a294b9879a9f60a0ca5f533da2a82f4da4c28848d89289886fbc688557560179bd174bc"}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r4 = gettid() r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002480)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002580)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e40)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002f40)=0xe8) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000003080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000031c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0}, &(0x7f0000003580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003dc0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000003b80)=0xfffffcdb) r14 = gettid() r15 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) sendmsg$netlink(r1, &(0x7f0000003b40)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003a00)=[{&(0x7f00000002c0)={0xc0, 0x33, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@nested={0xb0, 0x38, [@generic="cda1e918eb16943f6f101d609c0f898cc4a3f34303533cc4990138d57a1f146671d68cbc69316eb43fa8d744f03f59dd173e83329521eb1b211688a52b06c8f076839f4d32d9b48a", @typed={0x8, 0x7, @u32=0x1}, @typed={0x8, 0x8f, @ipv4=@rand_addr=0x7fff}, @typed={0x8, 0x53, @pid=r3}, @typed={0x8, 0x70, @u32=0x6}, @generic="7f384cb1ccc882e3a9c55bcd3cc122f7fc7fb6f95e09ef51e46d460f88737bd09532bec87230d0c00ca95554e3c84d275957d621132e4665c43e84e2", @typed={0x8, 0x5b, @pid=r4}]}]}, 0xc0}, {&(0x7f0000000380)={0x20ec, 0x2e, 0x200, 0x70bd27, 0x25dfdbfe, "", [@generic="2be82ffe876524439f2f47e93c1618ec6287a2e0988a72d2d175", @typed={0x8, 0x76, @pid=r5}, @nested={0x20b8, 0x6c, [@typed={0x4, 0x4a}, @generic="5b37f050bc80cbffd755e3da64bf4c4ecc77cb69dbd1f28aacb622aa13b3a8114e2d807c29081154140aeb003e5a4411135b8576c1cbe175b15efe806c756fa85b9e8e917a6e9eadd8d73dde3c4de439dc6bda7f00ff3e28241b1985b069b1f4cbe45024cb03455d69fb3d0ec52a081320cdac62312926288b089af7dd87a287eb3a09bd45cc0284c89f1dbfadd5187c44aaf731d897fe1284fd0857060ab7b6165d4f10007b265c", @typed={0x8, 0x96, @ipv4=@multicast2=0xe0000002}, 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[@generic="128c8e46a0b8b5e72b1dad419f41d78b15e207e0244679fd369813437771c705565613c5df0697de7fc85fc3436cbfb0fe8cfc3bb77c663d73032884d60dfb5c6b6085f656a5fcf4f287fcc6941ecf049b82062cc61f2f489b037d19315f61495487350163c7ec7d5f426e299c4ec5013c6ea56fd107b39275d12750d841541082e464", @generic="6851b7fe7e95b8f5b9e40092", @generic="81ac1104ae27e4473b728319e295af3b7c2ecc131a84", @typed={0xc, 0x28, @str='IPVS\x00'}, @generic="d5bd1655b8731c5226b4ccbf1a4419577acf7e71013a2ad5bf7a3d2e3e9ebcc0fa5e16e46a48da7ce1277546030cd642adc8984954b1292b40f3ba9db462e4ae8526cf9cf3f9ea01b10fcf0e8d1786e4d744407ec6c63e5f8a2c657993a66e5924318e0deec6b8837a198db7ac46d6fe2eb85dfb478206414a63de2424bb6d5077be7fdf15f581573a06996baa95ee9161710200f3b25e21ade8723356951fe2a4f9bf89b954064f68a481fee6bdf14dd4f2c7818bc8640873cf8cf5282672b88e9bf55de021747fa1c73c7d9125e233e83742d456799128bd6453be6f54"]}, @typed={0x8, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1b8}, {&(0x7f0000002b00)={0x278, 0x2c, 0x20, 0x70bd2b, 0x25dfdbff, "", [@generic="31819288ce35ab071cc9a0fff96f19b208eb6f9702b455849678f65015e7be3ee9c58bec258f742d63bb4ba60648db8405c677c49bc0badb3db766e6cbebef0c22f47153a3481d5327b49157a28baef866275513d9974e643c0480318452456033a81dec42008ca62fca8669b5dee6fbbae7889f8b13d9cc28af32f3d66ea2d158f97c6bf0a42f5d12f0b2a9ebf3861a4e9466fa477ef8e5317dde3edf83063eed684da0271b82b2cc24443a9715cf370e2f8debfbfb1d5605914b638e86e11e77cd53d524d3a7efd17cd207b50edfae70ba5843a3bb05280ab8be453e", @nested={0x18, 0x7, [@typed={0x8, 0x16, @fd=r2}, @typed={0x8, 0x75, @fd=r0}, @typed={0x4, 0x79}]}, @nested={0x4, 0x88}, @generic="a2e1540af1fe16bf4c7c00536c54032c31ec09f9e75146d2dc0d9937932255480286198962be1ab402f4f367d3d45f99c518272e1cef1a9fc14c7ef73efb29e5cae71016a8011e1bf3152d1eb1a5de0b82f232bf7d1b20aee64c2ae0bc4da08ee06ad3feb962dce25dcfa297", @generic="f1477b478898ce114cb31a1f5288dee238c04e9de4de88cc5d6474875f04ddbc76bd5c04a6c266c91acdc734ce8adcd7feb352295dcd52b127bc449742d21b84bdee46ab108d2369dbab77fadf40f76690fcb11dab8f37e87754c4ed38a9968a7cbabf39f08fe386ff914760e5d1448092b2b93442a7da6a4d", @generic="a9f17f3ef22d103fa2d0aec9aaa74e0067546ab63e7fa5f12be49f6d49ddd02c6142de6566af7738cd9b1abb7b130aec54f098ef604bcddc899be816af8e94a300b9e080aac025d7e62f7bb42b096646d89c348022dc34fc840b4d70ad288f8229fe5bc5c9e4c3562ac9b1ec8eb2", @typed={0x8, 0x69, @fd=r1}, @typed={0x14, 0x32, @ipv6}]}, 0x278}, {&(0x7f0000002d80)={0xbc, 0x15, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x5, @fd=r0}, @typed={0x8, 0x39, @u32=0x1}, @typed={0x14, 0x11, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x88, 0x4d, [@generic="fbcab7b0c5b54ee2e61ce6469c1b", @generic="e81839e7a4a4c5ddcc4f719c42e51edb1368ba9a42402f7d4cd49fb862e2989e69c4cd49ce0479b50af839aa868bfff6118955bc9720c1477b1c80cc22a75626e6884635b4d1d95459c68c808b318a4d9724", @typed={0x14, 0x1a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x85, @fd=r0}, @typed={0x8, 0x4b, @fd=r1}]}]}, 0xbc}, {&(0x7f0000003200)={0x33c, 0x2a, 0x106, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1ac, 0x4, [@generic="6591c1424339beb934436fc264680b734e70156d9d732b4899606431d2c199f8ff418325ae5a84d01d4ea238d0955c5ba179824dfc60a4369d5cbd7aa14c642fda012c6627a4f53332f0830e154787c83b66ea71346a970969df428d87ec1132f84d4e1cf432cf0066efa3081f8ba867d6cc822c923b30c3f8fb47c3da52d1c5bf4004a6f8981a9bd487ecbf709c1c16f6a69b562bddc63cd0ec58a784b400d001cd24432a2326947bac629fbdb6e33963e04409c2ccae8a79b935c715ca51e3e5", @generic="2db1ca16e5498e92b01c3dd70f7c1641f593c42da6238654a9aa74209d3c622c06b43e5d03b09d61b67e3e6d251088bbbed7cb9374c6320b0c9478dee3066963e35b8443f7073acfc506bf1c9eee2ca959f2c8525c34fc4f430e28314b34a09022c97c918f71fd98b1f49ecdf4844cd0965c821352474dfdfd997920b2cb42333a8b139a0020ff059877a8fc09cbfe9448d440010fd1ffa316017d6e7beae9a99a8810909ac5526a6167c424992ee209df78d12663a395539b931c0c4123aac7ddb3ac6ecfcebf88a518f913750a47fab5e09f2a6395fba665ce03844706", @typed={0x8, 0x68, @uid=r8}]}, @nested={0xe0, 0x1f, [@typed={0xc, 0x59, @str='IPVS\x00'}, @typed={0x8, 0x41, @pid=r9}, @generic="eecc6fb331237c65320031b7bdfdaaa722340b7fab07c3483fc47422f7eadd1585644c1fa65180a331406586dead1c9cb3e0e8004538c35ae4e1f88b057a72bffc2a42e6319fb596526cc2", @typed={0x4, 0x90}, @generic="28847211d4dabf59a4e7037fee7bc66545b2eefbf322a47496c6e437f7a679e6380e8dca0e42cd068d74447e94630c2274cbde9058871dc5d1aaf0fef7242cfa5fc4651c5491636348ef7405db65e8f8efbe85c370a62881ea49ca8d4960d50948d314a2716f9fab13d11be6a311eeec963eeb3178338d286f"]}, @typed={0x8, 0x10, @uid=r10}, @generic="461423b263ac44442d2bcb064e449e250a668752c9188ae02d416a21a9122b9c5b0bd8a731650302fedb0128cdceb6b0b7e14ac47a2b", @generic="6601acaac40fde06556d664af4142643bebcdbcd66c9c6318fd8e8df97bbf074a14670058429d0656c8548600a7309fe25f4775f668dcf7777e828bb96e74e95fbcc93b28bed18ae358bfb103e4329b8585ed77d", @typed={0x8, 0x81, @uid=r11}, @typed={0x4, 0x1a}]}, 0x33c}, {&(0x7f0000003700)={0x2d0, 0x29, 0x710, 0x70bd25, 0x25dfdbfe, "", [@generic="1a8aba136b5a1229d4db12bc9eb909d2414330e905a7078bf5dd4b1c0e55747348a7499c5d3d7fea422912eb0975a405059dc8cb5dbfb94f742681e6ed6f01bb060ced21cd9dd1e72c65fb864d21c0dd555f4ae3962b8951aee6613937916655a096d39a6af65730fb88d7bee70fdc3ddd6649e4cfe03b4b5174e7dd1fe9428e14bcd45cc91d61046a6d925ed1f3dc0289e9eb7b613b2ac7fcd09c9a94710c7a7e3b31", @nested={0x214, 0x24, [@typed={0x8, 0x55, @ipv4=@broadcast=0xffffffff}, @generic="75fa8a5e10b8d306e360a18e318edc772c33645fd83f1b49f6632adef61688712948ab1c6131e78d2aee21424e3b651d8dac4592ce7a1b253dc93d4514079d7deb9b1fc802012161700cc8108c931bae5604bfd154f1a1377d96dd883639a2815cf8d88e49", @typed={0x8, 0x80, @fd=r0}, @generic="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", @generic="979f72803af39e12bf10cb75282600358d7d27adf25b2da58b3a061b8cb0c0be0ac5303ef1d765d1e8927928a5d91e62a4731a2b6735ca355dde721d92ddff2d52dcdcc1a575587f343b087031e6bf7b8c604d453542571bd0e1771ff05338245b8e295c27", @typed={0xc, 0x50, @str='IPVS\x00'}, @typed={0x8, 0x24, @uid=r12}, @typed={0x14, 0x2f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x8a, @fd=r1}, @typed={0x8, 0x39, @u32=0x5}]}, @typed={0x8, 0x3b, @uid=r13}]}, 0x2d0}], 0x8, &(0x7f0000003b00)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x38, 0x20000000}, 0x20040800) 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55f0000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fffffffcd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1408.742061] device lo left promiscuous mode 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2f00000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x1000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0}, 0x0) [ 1408.785494] device lo entered promiscuous mode 2018/04/24 04:14:11 executing program 4: [ 1408.856082] device lo left promiscuous mode 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x200000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000034000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="555c1d0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 4: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090b552e2f03d8de0fc7d890bf6944c780000"], 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x8}}, [0x100000001, 0x7, 0x8, 0x9, 0x80000000, 0xffffffffffff6664, 0x80000000, 0x1, 0x0, 0x3f, 0xfffffffffffffffe, 0x5, 0x0, 0x11b3, 0x8]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0xfd, 0x4}, 0x10) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80ffffff}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x2000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x6}, 0x0) 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xb00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000600", 0x103}) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500c0fe0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1409.068457] device lo entered promiscuous mode 2018/04/24 04:14:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550f000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x15a5}, 0x0) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80ffffff00000000}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x9000000, @loopback={0x0, 0x1}}, 0x1c) [ 1409.124359] device lo left promiscuous mode 2018/04/24 04:14:11 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000, 0x0, 0xf000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1409.176309] device lo entered promiscuous mode 2018/04/24 04:14:11 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3a, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x8000000000000000}, 0x0) 2018/04/24 04:14:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000ff0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:11 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x28000000}}}}}}, 0x0) 2018/04/24 04:14:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xf5ffffff00000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5506000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:12 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000000}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffff000}, 0x0) 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x87ffffff00000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xffffffff00000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000060000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1409.438470] device lo left promiscuous mode [ 1409.464284] device lo entered promiscuous mode 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fcffffffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500f00018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec00000}, 0x0) 2018/04/24 04:14:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000500", 0x103}) 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x500000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1409.516190] device lo left promiscuous mode [ 1409.571332] device lo entered promiscuous mode [ 1409.621103] device lo entered promiscuous mode 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x300000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000c3ffffff00", 0x103}) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500400018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffff}, 0x0) 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2c000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x4, 0x3, 0x60, 0x6, 0x90}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x7ff, 0x8, 0x100000005, 0x7, 0x59e0e458, 0x5c, 0x6, r1}, 0x20) listen(r0, 0x6a06) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)={0x2, "21a9"}, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x9}, &(0x7f00000002c0)=0x8) 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000fcd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300000000000000}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}}}}}}, 0x0) [ 1409.758497] device lo left promiscuous mode 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffff}, 0x0) 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000ffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1409.801496] device lo entered promiscuous mode 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3a000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xc805000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55003f0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1409.857075] device lo left promiscuous mode [ 1409.888333] device lo entered promiscuous mode 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb000000}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 4: 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x4000}, 0x0) 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x1400, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x11000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55000f0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000bc700c000100", 0x103}) 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500ffffff9ed374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x4, 0x80000001, 0x6, 0x1, 0x1, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="6536e08cf544b27351c37c194ee761d4c3c577df9afd3b5fd30a3e9817c53708b81095c93051b5f7fd2fa911d527fad42731b3666b7a9b411ea76a3887fba981428c2b31a5ddd6653fb6f1e7e3ebfef790d47dd5c0bcb6029d2fa301f2d2d52a72d09d90f79e57d3cada793d18"}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto(r1, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x400000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1410.054768] device lo left promiscuous mode 2018/04/24 04:14:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x600}, 0x0) 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x900, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x28}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500060018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1410.119062] device lo entered promiscuous mode 2018/04/24 04:14:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000080fed374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1410.188519] device lo left promiscuous mode 2018/04/24 04:14:12 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2800000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xa, @loopback={0x0, 0x1}}, 0x1c) [ 1410.224766] device lo entered promiscuous mode 2018/04/24 04:14:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2}, 0x0) 2018/04/24 04:14:13 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500004018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:13 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffff80}}}}}}, 0x0) 2018/04/24 04:14:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000c0fed374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:13 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x87ffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:13 executing program 4: r0 = socket(0x10, 0x802, 0x40000000000) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_LINKINFO={0x4, 0x12}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 04:14:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x100000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1411.075241] device lo left promiscuous mode 2018/04/24 04:14:13 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x5000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:13 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500f00018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1411.118624] device lo entered promiscuous mode 2018/04/24 04:14:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000fc0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:13 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb00}}}}}}, 0x0) 2018/04/24 04:14:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xe00000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1411.149135] device lo left promiscuous mode 2018/04/24 04:14:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffff0}, 0x0) 2018/04/24 04:14:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)="92df0d6eb3d2b5add04fb5ad6684bda8bb215446956f71d0727319a73af5ce45dbf9eac9d66b5caf192119bca09b320c625994d1cebba47580808afc13b9c676bbb135e6487d3b79fc70f67ea86a0d2a35fe0dd9ccd3e7917ba2ca9e6eda58105494daae2e289c2faf27724e789906e639eb9f67a990681489dd261d23eea8c70da1b128d0744baae204841ceeb799cbb9f933d80699bb57a66f8c6636d792fd438e1ffb0a32d310b4a3a98d3f2702e3df976ecb7c0a3d", 0xb7) [ 1411.219087] device lo entered promiscuous mode [ 1411.298805] IPv4: Oversized IP packet from 127.0.0.1 [ 1411.304172] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000618007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2b00, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x700, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xa515000000000000}, 0x0) 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250006000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)="92df0d6eb3d2b5add04fb5ad6684bda8bb215446956f71d0727319a73af5ce45dbf9eac9d66b5caf192119bca09b320c625994d1cebba47580808afc13b9c676bbb135e6487d3b79fc70f67ea86a0d2a35fe0dd9ccd3e7917ba2ca9e6eda58105494daae2e289c2faf27724e789906e639eb9f67a990681489dd261d23eea8c70da1b128d0744baae204841ceeb799cbb9f933d80699bb57a66f8c6636d792fd438e1ffb0a32d310b4a3a98d3f2702e3df976ecb7c0a3d", 0xb7) 2018/04/24 04:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000500", 0x103}) [ 1411.421943] device lo left promiscuous mode 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x4000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xffffff88, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55000f0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fffffff0d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200000000000000}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffff00000000}, 0x0) [ 1411.453917] device lo entered promiscuous mode [ 1411.473360] IPv4: Oversized IP packet from 127.0.0.1 [ 1411.478723] IPv4: Oversized IP packet from 127.0.0.1 [ 1411.512346] device lo left promiscuous mode 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, 0x1c) [ 1411.557658] device lo entered promiscuous mode 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55005c1d18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xb00000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)="92df0d6eb3d2b5add04fb5ad6684bda8bb215446956f71d0727319a73af5ce45dbf9eac9d66b5caf192119bca09b320c625994d1cebba47580808afc13b9c676bbb135e6487d3b79fc70f67ea86a0d2a35fe0dd9ccd3e7917ba2ca9e6eda58105494daae2e289c2faf27724e789906e639eb9f67a990681489dd261d23eea8c70da1b128d0744baae204841ceeb799cbb9f933d80699bb57a66f8c6636d792fd438e1ffb0a32d310b4a3a98d3f2702e3df976ecb7c0a3d", 0xb7) 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x300}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x40000000}, 0x0) 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000f000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x1100000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000200", 0x103}) [ 1411.729645] device lo left promiscuous mode 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf000000}, 0x0) 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000000000}}}}}}, 0x0) [ 1411.750955] IPv4: Oversized IP packet from 127.0.0.1 [ 1411.756263] IPv4: Oversized IP packet from 127.0.0.1 [ 1411.771218] device lo entered promiscuous mode 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fec00000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500fec018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x300000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000600", 0x103}) 2018/04/24 04:14:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)="92df0d6eb3d2b5add04fb5ad6684bda8bb215446956f71d0727319a73af5ce45dbf9eac9d66b5caf192119bca09b320c625994d1cebba47580808afc13b9c676bbb135e6487d3b79fc70f67ea86a0d2a35fe0dd9ccd3e7917ba2ca9e6eda58105494daae2e289c2faf27724e789906e639eb9f67a990681489dd261d23eea8c70da1b128d0744baae204841ceeb799cbb9f933d80699bb57a66f8c6636d792fd438e1ffb0a32d310b4a3a98d3f2702e3df976ecb7c0a3d", 0xb7) [ 1411.794303] device lo left promiscuous mode [ 1411.808622] device lo entered promiscuous mode [ 1411.921110] device lo left promiscuous mode [ 1411.989562] device lo entered promiscuous mode [ 1412.004166] IPv4: Oversized IP packet from 127.0.0.1 [ 1412.009483] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500c0fe18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725009effffffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x29000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb00000000000000}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xe000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc00}, 0x0) [ 1412.043824] device lo left promiscuous mode [ 1412.057249] device lo entered promiscuous mode 2018/04/24 04:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000ffffffff00", 0x103}) 2018/04/24 04:14:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x707320, @loopback={0x0, 0x1}}, 0x1c) [ 1412.140484] IPv4: Oversized IP packet from 127.0.0.1 [ 1412.145803] IPv4: Oversized IP packet from 127.0.0.1 [ 1412.165924] device lo left promiscuous mode 2018/04/24 04:14:14 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x80fe}, 0x0) 2018/04/24 04:14:14 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x32000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55001d5c18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000002d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1412.191675] device lo entered promiscuous mode [ 1412.234271] device lo left promiscuous mode 2018/04/24 04:14:14 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) [ 1412.259331] device lo entered promiscuous mode 2018/04/24 04:14:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfc00, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffffc}, 0x0) 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fe800000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000f18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3200000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000007fffffff00", 0x103}) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xe00, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf00000000000000}, 0x0) 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250024010000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1412.522972] device lo left promiscuous mode [ 1412.539299] device lo entered promiscuous mode 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x100000000000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500fc000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1412.574751] device lo left promiscuous mode 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500fc0018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x2001001000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x4000000000000000}, 0x0) [ 1412.612381] device lo entered promiscuous mode 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x89ffffff00000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000000fd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00?\x00', 0x103}) 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500fe8018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2800000000000000}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f00000000000000}, 0x0) 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x600000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1412.870218] device lo left promiscuous mode 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000000000}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000003fd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1412.899391] device lo entered promiscuous mode 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500003f18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xeffdffff, @loopback={0x0, 0x1}}, 0x1c) [ 1412.937430] device lo left promiscuous mode 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x88ffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff000000}, 0x0) [ 1413.001976] device lo entered promiscuous mode 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3000000}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\b\x00', 0x103}) 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000ff18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xe, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x3300, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1413.183325] device lo left promiscuous mode [ 1413.205783] device lo entered promiscuous mode 2018/04/24 04:14:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725007fffffffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xa515}, 0x0) 2018/04/24 04:14:15 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x800000000002, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:15 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40000000}}}}}}, 0x0) 2018/04/24 04:14:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfec0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000fc18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000300", 0x103}) 2018/04/24 04:14:15 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xffffff89, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1413.233201] device lo left promiscuous mode [ 1413.252457] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff9e}, 0x0) 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x33, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xff000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2800}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000400000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1413.334748] device lo left promiscuous mode [ 1413.397233] device lo entered promiscuous mode [ 1413.453753] device lo left promiscuous mode [ 1413.464219] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000f018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x88ffffff00000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4000000000000000}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500f0000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xc8050000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000300", 0x103}) 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x9effffff00000000}, 0x0) 2018/04/24 04:14:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500020018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000f0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x21000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x20010010, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x8000000000000000}, 0x0) 2018/04/24 04:14:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff00000000}}}}}}, 0x0) [ 1413.611117] device lo left promiscuous mode 2018/04/24 04:14:16 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1413.674589] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x7000000, @loopback={0x0, 0x1}}, 0x1c) [ 1413.754487] device lo left promiscuous mode 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf00}, 0x0) 2018/04/24 04:14:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550080fe18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="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"], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000380)) getsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000140)=""/10, &(0x7f0000000300)=0xa) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x8d, "2be0e7b23e567525fd1fa8ad54b6e4471d1f9e48f7c2a599e827b436ad0c9a94800572543f180c74882562e5cced3ee4dd9b2ddfc6c28c11e92d985b34a9c18a0eb46095e09a726110369d88cf49de46b90fdc5da7d845bb8c3ca1c798b77b71e5956b5d232ff05e414ab32ccd971682d31400f1f3efa251e32f63ae2aec214b3be50745cc795a004368b3e731"}, &(0x7f0000000100)=0xb1) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500003f0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000ffffffc000", 0x103}) 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xb000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffff0}, 0x0) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xc805, @loopback={0x0, 0x1}}, 0x1c) [ 1413.937222] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250080fe0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1413.981316] device lo left promiscuous mode [ 1414.001852] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x34000}, 0x0) 2018/04/24 04:14:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000063007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2100, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) shutdown(r0, 0x1) syz_emit_ethernet(0x36, &(0x7f0000007000)={@random="aa270d8863dc", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:16 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x1100, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000012400d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000fc00", 0x103}) [ 1414.137107] device lo left promiscuous mode 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x14, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1414.172974] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000218007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1414.199216] device lo left promiscuous mode 2018/04/24 04:14:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x600, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:16 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x23c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000002c0)={@loopback, @local, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000400)={@local, @broadcast, 0x0}, &(0x7f0000000440)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400304}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r2, @ANYBLOB="04052cbd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="b8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001d00000008000600", @ANYRES32=r4, @ANYBLOB="3c000107240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004006e0c00020700000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff00000008000100", @ANYRES32=r5, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6], 0x11c}, 0x1, 0x0, 0x0, 0x40041}, 0x4) getsockname$inet(r0, &(0x7f0000000900)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50f907ff1a780000"], 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="64020000", @ANYRES16=r2, @ANYBLOB="010e29bd7000fddbdf250100000008000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001f00000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="fc01020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004003000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400b30f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000600000000", @ANYRES32=r6], 0x264}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/04/24 04:14:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000f0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffffffff000}, 0x0) 2018/04/24 04:14:16 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1414.219825] device lo entered promiscuous mode 2018/04/24 04:14:16 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2f, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000001d00", 0x103}) 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000fc0000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1414.374634] device lo left promiscuous mode [ 1414.390445] device lo entered promiscuous mode [ 1414.449137] device lo left promiscuous mode [ 1414.480305] device lo entered promiscuous mode 2018/04/24 04:14:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x200000000000000}, 0x0) 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000f18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x3, 0x5, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001300)={@loopback}, &(0x7f0000001340)=0x14) 2018/04/24 04:14:17 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x800000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x103}) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500001a2700d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1414.577683] device lo left promiscuous mode 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfc00000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000f00000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f000000}, 0x0) 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000618007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 2: syz_emit_ethernet(0x6, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRES16, @ANYBLOB="54eee620bcc725018439a717271e549d1936a82ba880745117dacbd1edde1f057458f25a7eeb1ededfad8cf820b07c0a49895093ec2a74e970dfeb4ad0823bb71ece7fe97c971b00f59c878585e43810a2107c92314f4b"], @ANYBLOB="8748240c8b85a3fbf55532dbcd63c0bebc375b971c5cb4a8779d868730791c13b4aeb68d106dd8e3bf5ef2689e26fb1c66b75698bbacc536a441079a66ab235454e6d0d74d26bc2519ff5f932b63e63eedbc511d422c5a8cb455db76879508f347b20b75ac7371a4f43b1665c3088eb949a336d4a992d237957b5afa3b2ac55cbb4cdea3ddd50146664d32f323e82c2554cf62f4f0a80b1f21084302ee6aef5c43bb231a12a8562e1a8d7eeeb211e399889a4f7244873605a5259afcadd6773e2ba3b4b3e6ba43afb99fdf9363a3cf977f0ee2c5ab753009"], @ANYRES16, @ANYRES64, @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64, @ANYRES32], @ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES64, @ANYRES16], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES32, @ANYRES16]], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16, @ANYBLOB="acd11353475e68acf181da6b0a44783952f4f96a1356d7aa9219b9a8dea8acfd9cbedfe6dca3a4d892d52044fb8409cf10475525078a5935b7e7996ace75790b274c72439e9a63c50545a96b8e9551ac23e5597ea16f4a1f7612047d7c3b382f833e855a4b891e438b1e3b56ad6fc294c177e39205c54995c0c1dc05602abf8145fd200f42bdf2a70decc7d85209703eb208051eeca28d763900d4a5f0998f5e4287c2f1a68768f75c2a2a388e74e767a78d8929d2d68c5218a522be2b31244ada17461415675f576d0b933e15dc967c8cb8b1f10eb5a3cb59e15afa34f3229c6ff7cdbbecc221270ddf96ae68ca120cd7c9ebd0"], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32, @ANYPTR]]], 0x0) 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0xffffffff00000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1414.608559] device lo entered promiscuous mode [ 1414.680084] device lo left promiscuous mode 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xeffdffff00000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000fc18007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1414.721194] device lo entered promiscuous mode 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000600d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae00000010000000097c4e54c6ca74ddd60af9015752fb00822e9e6c656df65bd", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) socketpair(0x2, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x101, 0xc8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, 0x8) 2018/04/24 04:14:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf00000000000000}, 0x0) 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x28, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x40000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fdfdffff00", 0x103}) 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000f007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x84ffffff00000000, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000c0fe00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1414.925109] device lo left promiscuous mode [ 1414.944287] device lo entered promiscuous mode 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000b007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfe800000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff00000000000000}, 0x0) [ 1414.973917] device lo left promiscuous mode 2018/04/24 04:14:17 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet(0x2, 0x80a, 0x8001) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @multicast2}, &(0x7f0000000100)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x5]}, &(0x7f0000000080)=0x6) [ 1415.031742] device lo entered promiscuous mode 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x33000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000fec000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000f007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000c0ffffff00", 0x103}) 2018/04/24 04:14:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff7f}, 0x0) 2018/04/24 04:14:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xff00, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:17 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x300, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:17 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x1d, 0x802, 0x25f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x1ff, 0x4) [ 1415.242754] device lo left promiscuous mode 2018/04/24 04:14:17 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000000b007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000004000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1415.276641] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xfc000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc000000}, 0x0) 2018/04/24 04:14:18 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000ac80c7f6d6af3f04f2a4133249a7162e0b97986af5568e2bded1fbafe30d90b0c895b5a586e94dfbf129c4806689135d1b9984b314d277a95db3"], 0x0) [ 1415.319782] device lo left promiscuous mode 2018/04/24 04:14:18 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x33, 0x0, 0x5}}}}}}, 0x0) [ 1415.376883] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000080fe00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000063007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x3f00, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000001700", 0x103}) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfec00000}, 0x0) 2018/04/24 04:14:18 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x80, 0x80800) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000540)=@req={0x8, 0x100, 0x1, 0x2}, 0x10) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009e7a75d1987d0a327810bd82a05e9f5aefe3f7b728360006eee6750937cb2ca381acb9caa4ae35d01e5fe2ffdc9399e9a6c990b47422610ec4be54afaa26bd21b09f88698f5067c19c150898b31ed974514d6ab7cd91e1a656449a1576f53700"], 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffff00000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:18 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1415.570314] device lo left promiscuous mode 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018027fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1415.607366] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 2: syz_emit_ethernet(0xd5, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x7d, 0x30}, &(0x7f0000000340)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x7, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x2, 0x3, 0x2, 0x1000, 0x101, 0x2}, 0x65c8}) 2018/04/24 04:14:18 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x7ffffff7, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfec0}, 0x0) 2018/04/24 04:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000020000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1415.639751] device lo left promiscuous mode 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2100000000000000, 0x0, 0x5}}}}}}, 0x0) [ 1415.681074] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="55000000180f7fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x600000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000100", 0x103}) [ 1415.842445] device lo left promiscuous mode [ 1415.894967] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018067fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xa515000000000000}, 0x0) 2018/04/24 04:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000fc00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) 2018/04/24 04:14:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000500", 0x103}) 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x5}}}}}}, 0x0) [ 1415.920526] device lo left promiscuous mode [ 1415.927587] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [{[], {0x8100, 0x6, 0x7, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x4, 0x802, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x8, 0xb1, 0x83, 0x3, 0x15, 0x2}) 2018/04/24 04:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000ff00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1415.996143] device lo left promiscuous mode 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018fc7fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff7f00000000}, 0x0) 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x700000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1416.047627] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:18 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1416.120137] device lo left promiscuous mode 2018/04/24 04:14:18 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a20b930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1416.155126] device lo entered promiscuous mode 2018/04/24 04:14:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000003f00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x9effffff}, 0x0) 2018/04/24 04:14:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x70732000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:18 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x500000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6e8, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640)=0x80000000, 0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000043c8f77ffec"], 0x0) 2018/04/24 04:14:19 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000), 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x103}) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a204930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000f00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x40000000}, 0x0) 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2900, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x4000000, @loopback={0x0, 0x1}}, 0x1c) [ 1416.417523] device lo left promiscuous mode [ 1416.454381] device lo entered promiscuous mode [ 1416.489262] device lo left promiscuous mode [ 1416.496093] device lo entered promiscuous mode 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000060000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a28093030680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/24 04:14:19 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x3000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000ff00", 0x103}) 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1400, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfe800000}, 0x0) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xc0fe, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a28093140680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000271a00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x400300}, 0x0) [ 1416.613573] device lo left promiscuous mode 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3a00, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) [ 1416.664170] device lo entered promiscuous mode [ 1416.708494] device lo left promiscuous mode 2018/04/24 04:14:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae0000001000000002e9801f624383f1bed8f6cad0af412030e3c95be542e0935390626a35f2320324b417c85c0fcee7a40af47fca2ef29feb15179a92242f75be537d21ae0fc1624ade418d7984b5d87a6c9fd271c76eff2e5087d47b1fdec71f07e7ffa56e9521bcb19c34785121a", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a28093350680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffff}, 0x0) [ 1416.760526] device lo entered promiscuous mode 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x3f00000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3200, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$netlink(0x10, 0x3, 0x11c) 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000fe8000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\a\x00', 0x103}) 2018/04/24 04:14:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00d93dc1e404ffaae0000001000000004e66391026e9bf776a25643c0a82078c6dc27b0d9d422d61b7effeef3c35880e29360595516845803bd74e7dcd98c4c0f9c3f7d5fbcd4df1c223ea554041fb000cfaee02f1fa76a93f97b03c8eba65013bb3afc0e7c34c8796e356ccce8f9dcc632a344f31b5deef0d931cc13241af7b51f8b9a2ba0d58fd91d66b861cca206bfd330a7dba89af42230672ab58c5c0a6a33fd17981f8211904538a905de933fa8721b675a023a228bafbec", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000904c969298780000"], 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvfrom$ax25(r0, &(0x7f0000000140)=""/56, 0xfffffffffffffdf1, 0x2160, &(0x7f0000000180)={0x3, {"65e8030c8c6dc6"}, 0x20}, 0xfffffffffffffe3c) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a28093110680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x400000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfcffffff}, 0x0) [ 1416.963069] device lo left promiscuous mode 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a1480fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000f000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f00}, 0x0) 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffff88, 0x0, 0x5}}}}}}, 0x0) [ 1417.001639] net_ratelimit: 21 callbacks suppressed [ 1417.001648] IPv4: Oversized IP packet from 127.0.0.1 [ 1417.011928] IPv4: Oversized IP packet from 127.0.0.1 [ 1417.025271] device lo entered promiscuous mode 2018/04/24 04:14:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x200000000000000, @loopback={0x0, 0x1}}, 0x1c) [ 1417.067286] device lo left promiscuous mode [ 1417.123901] device lo entered promiscuous mode 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2b00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff00}, 0x0) 2018/04/24 04:14:19 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a1180fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x400300, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000feffffff00", 0x103}) 2018/04/24 04:14:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000240100d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:19 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2f000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:19 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) [ 1417.328750] FAULT_INJECTION: forcing a failure. [ 1417.328750] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.340085] CPU: 0 PID: 993 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1417.347190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1417.356550] Call Trace: [ 1417.359150] dump_stack+0x1b9/0x294 [ 1417.362795] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1417.367997] ? lock_acquire+0x1dc/0x520 [ 1417.371985] should_fail.cold.4+0xa/0x1a 2018/04/24 04:14:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/24 04:14:20 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0604fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000600d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1417.376056] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1417.381172] ? print_usage_bug+0xc0/0xc0 [ 1417.385243] ? print_usage_bug+0xc0/0xc0 [ 1417.389322] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1417.394523] ? rcu_read_lock+0x70/0x70 [ 1417.398425] ? print_usage_bug+0xc0/0xc0 [ 1417.402496] ? print_usage_bug+0xc0/0xc0 [ 1417.406567] ? __lock_acquire+0x7f5/0x5140 [ 1417.410813] ? page_add_new_anon_rmap+0x850/0x850 [ 1417.415682] __should_failslab+0x124/0x180 [ 1417.419931] should_failslab+0x9/0x14 [ 1417.423744] kmem_cache_alloc+0x47/0x760 2018/04/24 04:14:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x40030000000000}, 0x0) [ 1417.427822] dst_alloc+0xbb/0x1d0 [ 1417.431296] rt_dst_alloc+0xfa/0x500 [ 1417.435025] ? fnhe_flush_routes+0x460/0x460 [ 1417.439449] ? __lock_is_held+0xb5/0x140 [ 1417.443528] ip_route_output_key_hash_rcu+0xd23/0x3440 [ 1417.448822] ? ip_route_input_noref+0x250/0x250 [ 1417.453500] ? graph_lock+0x170/0x170 [ 1417.457350] ? debug_check_no_locks_freed+0x310/0x310 [ 1417.462551] ? print_usage_bug+0xc0/0xc0 [ 1417.466631] ? lock_acquire+0x1dc/0x520 [ 1417.470612] ? ip_route_output_key_hash+0x1a3/0x390 2018/04/24 04:14:20 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a060bfe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1417.475650] ? kasan_check_read+0x11/0x20 [ 1417.479807] ? rcu_is_watching+0x85/0x140 [ 1417.483966] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1417.489176] ip_route_output_key_hash+0x23a/0x390 [ 1417.494028] ? ip_route_output_key_hash_rcu+0x3440/0x3440 [ 1417.499577] ? rcu_is_watching+0x85/0x140 [ 1417.503736] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1417.508942] ip_route_output_flow+0x28/0xc0 [ 1417.513262] udp_sendmsg+0x1ead/0x3370 [ 1417.517159] ? ip_reply_glue_bits+0xc0/0xc0 [ 1417.521492] ? udp4_lib_lookup2+0x340/0x340 [ 1417.525820] ? lock_downgrade+0x8e0/0x8e0 [ 1417.529979] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1417.534391] ? __local_bh_enable_ip+0x161/0x230 [ 1417.539067] ? release_sock+0x1e2/0x2b0 [ 1417.543045] ? trace_hardirqs_on+0xd/0x10 [ 1417.547203] ? release_sock+0x1e2/0x2b0 [ 1417.551180] ? __release_sock+0x3a0/0x3a0 [ 1417.555335] ? udp_v4_get_port+0x132/0x180 [ 1417.559579] inet_sendmsg+0x19f/0x690 [ 1417.563385] ? ___might_sleep+0x2d0/0x320 [ 1417.567539] ? ipip_gro_receive+0x100/0x100 [ 1417.571871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1417.577413] ? security_socket_sendmsg+0x94/0xc0 [ 1417.582174] ? ipip_gro_receive+0x100/0x100 [ 1417.586505] sock_sendmsg+0xd5/0x120 [ 1417.590224] __sys_sendto+0x3d7/0x670 [ 1417.594033] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1417.598711] ? wait_for_completion+0x870/0x870 [ 1417.603308] ? __lock_is_held+0xb5/0x140 [ 1417.607387] ? __sb_end_write+0xac/0xe0 [ 1417.611370] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1417.616910] ? fput+0x130/0x1a0 [ 1417.620199] ? ksys_write+0x1a6/0x250 [ 1417.624007] ? __ia32_sys_read+0xb0/0xb0 [ 1417.628082] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1417.633642] __x64_sys_sendto+0xe1/0x1a0 [ 1417.637708] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1417.642734] do_syscall_64+0x1b1/0x800 [ 1417.646631] ? finish_task_switch+0x1ca/0x810 [ 1417.651136] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1417.656071] ? syscall_return_slowpath+0x30f/0x5c0 [ 1417.660995] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1417.666352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1417.671177] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1417.676347] RIP: 0033:0x455389 [ 1417.679515] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1417.687203] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1417.694841] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1417.702096] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1417.709343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1417.716595] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000000 2018/04/24 04:14:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000002401d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfe80}, 0x0) 2018/04/24 04:14:20 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe0fa8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xa, 0x1}}, 0x1c) 2018/04/24 04:14:20 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/24 04:14:20 executing program 4 (fault-call:4 fault-nth:1): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2c00, 0x0, 0x5}}}}}}, 0x0) [ 1417.727949] device lo left promiscuous mode [ 1417.747103] device lo entered promiscuous mode [ 1417.763131] device lo left promiscuous mode [ 1417.769553] device lo entered promiscuous mode 2018/04/24 04:14:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xb00, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x5, 0x1}}, 0x1c) [ 1417.836211] FAULT_INJECTION: forcing a failure. [ 1417.836211] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.840167] device lo left promiscuous mode [ 1417.847500] CPU: 0 PID: 1033 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1417.847510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1417.847516] Call Trace: [ 1417.847543] dump_stack+0x1b9/0x294 [ 1417.874576] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1417.879790] should_fail.cold.4+0xa/0x1a [ 1417.883873] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1417.888993] ? check_noncircular+0x20/0x20 [ 1417.893261] ? find_held_lock+0x36/0x1c0 [ 1417.897358] ? check_same_owner+0x320/0x320 [ 1417.901409] device lo entered promiscuous mode [ 1417.901696] ? rcu_note_context_switch+0x710/0x710 [ 1417.911192] __should_failslab+0x124/0x180 [ 1417.915440] should_failslab+0x9/0x14 [ 1417.919259] kmem_cache_alloc_node+0x272/0x780 [ 1417.923858] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1417.929060] ? print_usage_bug+0xc0/0xc0 [ 1417.933147] __alloc_skb+0x111/0x780 2018/04/24 04:14:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x80fe}, 0x0) [ 1417.936882] ? skb_scrub_packet+0x580/0x580 [ 1417.941218] ? unwind_get_return_address+0x61/0xa0 [ 1417.946153] ? __save_stack_trace+0x7e/0xd0 [ 1417.950481] ? graph_lock+0x170/0x170 [ 1417.954299] ? save_stack+0xa9/0xd0 [ 1417.957935] ? find_held_lock+0x36/0x1c0 [ 1417.962003] alloc_skb_with_frags+0x137/0x760 [ 1417.966505] ? lock_downgrade+0x8e0/0x8e0 [ 1417.970660] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 1417.975426] ? kasan_check_read+0x11/0x20 [ 1417.979577] ? do_raw_spin_unlock+0x9e/0x2e0 2018/04/24 04:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x400000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x21000000, 0x0, 0x5}}}}}}, 0x0) [ 1417.983991] sock_alloc_send_pskb+0x87a/0xae0 [ 1417.988495] ? __local_bh_enable_ip+0x161/0x230 [ 1417.993172] ? sock_wmalloc+0x1e0/0x1e0 [ 1417.997153] ? dst_init+0x459/0x600 [ 1418.000790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1418.006333] ? rt_set_nexthop.constprop.56+0x568/0x1200 [ 1418.011709] ? rt_add_uncached_list+0x270/0x270 [ 1418.016378] ? dst_alloc+0xe6/0x1d0 [ 1418.020017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1418.025562] ? rt_dst_alloc+0x3f0/0x500 [ 1418.029546] ? fnhe_flush_routes+0x460/0x460 2018/04/24 04:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfc00, 0x1}}, 0x1c) 2018/04/24 04:14:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6c00, 0x0, 0x5}}}}}}, 0x0) [ 1418.033968] sock_alloc_send_skb+0x32/0x40 [ 1418.038211] __ip_append_data.isra.47+0x13a7/0x2940 [ 1418.043238] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.047578] ? __ip_flush_pending_frames.isra.43+0x2d0/0x2d0 [ 1418.053381] ? xfrm_policy_lookup+0x70/0x70 [ 1418.057711] ? find_held_lock+0x36/0x1c0 [ 1418.061782] ? lock_downgrade+0x8e0/0x8e0 [ 1418.065934] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1418.071470] ? ip_setup_cork+0x44d/0x6d0 [ 1418.075533] ip_make_skb+0x2be/0x350 [ 1418.079278] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.083606] ? ip_flush_pending_frames+0x30/0x30 [ 1418.088372] ? ip_route_output_key_hash_rcu+0x3440/0x3440 [ 1418.093925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1418.099468] ? xfrm_lookup_route+0x64/0x1f0 [ 1418.103802] udp_sendmsg+0x2793/0x3370 [ 1418.107698] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.112032] ? udp4_lib_lookup2+0x340/0x340 [ 1418.116365] ? lock_downgrade+0x8e0/0x8e0 [ 1418.120525] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1418.124939] ? __local_bh_enable_ip+0x161/0x230 [ 1418.129618] ? release_sock+0x1e2/0x2b0 [ 1418.133595] ? trace_hardirqs_on+0xd/0x10 [ 1418.137748] ? release_sock+0x1e2/0x2b0 [ 1418.141733] ? __release_sock+0x3a0/0x3a0 [ 1418.145889] ? udp_v4_get_port+0x132/0x180 [ 1418.150136] inet_sendmsg+0x19f/0x690 [ 1418.153945] ? ___might_sleep+0x2d0/0x320 [ 1418.158101] ? ipip_gro_receive+0x100/0x100 [ 1418.162436] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1418.167972] ? security_socket_sendmsg+0x94/0xc0 [ 1418.172728] ? ipip_gro_receive+0x100/0x100 [ 1418.177056] sock_sendmsg+0xd5/0x120 [ 1418.180775] __sys_sendto+0x3d7/0x670 [ 1418.184582] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1418.189265] ? wait_for_completion+0x870/0x870 [ 1418.193858] ? __lock_is_held+0xb5/0x140 [ 1418.197936] ? __sb_end_write+0xac/0xe0 [ 1418.201921] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1418.207462] ? fput+0x130/0x1a0 [ 1418.210746] ? ksys_write+0x1a6/0x250 [ 1418.214738] ? __ia32_sys_read+0xb0/0xb0 [ 1418.218807] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1418.223653] __x64_sys_sendto+0xe1/0x1a0 [ 1418.227710] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1418.232734] do_syscall_64+0x1b1/0x800 [ 1418.236629] ? finish_task_switch+0x1ca/0x810 [ 1418.241135] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1418.246073] ? syscall_return_slowpath+0x30f/0x5c0 [ 1418.251024] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1418.256392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1418.261222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1418.266395] RIP: 0033:0x455389 [ 1418.269573] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1418.277272] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1418.284529] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1418.291783] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1418.299040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1418.306290] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000001 [ 1418.315487] device lo left promiscuous mode [ 1418.332479] device lo entered promiscuous mode 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x400300, 0x1}}, 0x1c) 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000fec0d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe06a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x400}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x8d, 0x30, 0x6, 0x9}, &(0x7f0000000280)=0x18) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000040)={0x44, 0x100, 0x7fffffff, 0x0, 0x2, 0xaef}) 2018/04/24 04:14:21 executing program 4 (fault-call:4 fault-nth:2): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000080fe00", 0x103}) 2018/04/24 04:14:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x4000000000000000}, 0x0) 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x3f00, 0x1}}, 0x1c) 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x14, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fefca8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1418.404942] FAULT_INJECTION: forcing a failure. [ 1418.404942] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.416291] CPU: 0 PID: 1076 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1418.423481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1418.432834] Call Trace: [ 1418.435432] dump_stack+0x1b9/0x294 [ 1418.439073] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1418.444276] ? is_bpf_text_address+0xd7/0x170 [ 1418.448785] ? kernel_text_address+0x79/0xf0 2018/04/24 04:14:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000200d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1418.453204] ? __unwind_start+0x166/0x330 [ 1418.457369] should_fail.cold.4+0xa/0x1a [ 1418.461438] ? __save_stack_trace+0x7e/0xd0 [ 1418.465769] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1418.470886] ? save_stack+0xa9/0xd0 [ 1418.474523] ? save_stack+0x43/0xd0 [ 1418.478155] ? kasan_kmalloc+0xc4/0xe0 [ 1418.482053] ? kasan_slab_alloc+0x12/0x20 [ 1418.486216] ? find_held_lock+0x36/0x1c0 [ 1418.490308] ? check_same_owner+0x320/0x320 [ 1418.494649] ? rcu_note_context_switch+0x710/0x710 [ 1418.499599] __should_failslab+0x124/0x180 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfffffff5, 0x1}}, 0x1c) [ 1418.503847] should_failslab+0x9/0x14 [ 1418.507659] kmem_cache_alloc_node_trace+0x26f/0x770 [ 1418.512788] __kmalloc_node_track_caller+0x33/0x70 [ 1418.517735] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1418.522511] __alloc_skb+0x14d/0x780 [ 1418.526244] ? skb_scrub_packet+0x580/0x580 [ 1418.530579] ? unwind_get_return_address+0x61/0xa0 [ 1418.535522] ? __save_stack_trace+0x7e/0xd0 [ 1418.539854] ? graph_lock+0x170/0x170 [ 1418.543673] ? save_stack+0xa9/0xd0 [ 1418.547312] ? find_held_lock+0x36/0x1c0 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3c00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe02a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfc, 0x1}}, 0x1c) [ 1418.551385] alloc_skb_with_frags+0x137/0x760 [ 1418.555902] ? lock_downgrade+0x8e0/0x8e0 [ 1418.560059] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 1418.564826] ? kasan_check_read+0x11/0x20 [ 1418.568992] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1418.573415] sock_alloc_send_pskb+0x87a/0xae0 [ 1418.577925] ? __local_bh_enable_ip+0x161/0x230 [ 1418.582613] ? sock_wmalloc+0x1e0/0x1e0 [ 1418.586595] ? dst_init+0x459/0x600 [ 1418.590235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1418.595773] ? rt_set_nexthop.constprop.56+0x568/0x1200 [ 1418.601145] ? rt_add_uncached_list+0x270/0x270 [ 1418.605817] ? dst_alloc+0xe6/0x1d0 [ 1418.609454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1418.614994] ? rt_dst_alloc+0x3f0/0x500 [ 1418.618982] ? fnhe_flush_routes+0x460/0x460 [ 1418.623404] sock_alloc_send_skb+0x32/0x40 [ 1418.627653] __ip_append_data.isra.47+0x13a7/0x2940 [ 1418.632696] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.637033] ? __ip_flush_pending_frames.isra.43+0x2d0/0x2d0 [ 1418.642836] ? xfrm_policy_lookup+0x70/0x70 [ 1418.647168] ? find_held_lock+0x36/0x1c0 [ 1418.651250] ? lock_downgrade+0x8e0/0x8e0 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x70732000000000, 0x1}}, 0x1c) 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3000000, 0x0, 0x5}}}}}}, 0x0) [ 1418.655406] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1418.660944] ? ip_setup_cork+0x44d/0x6d0 [ 1418.665008] ip_make_skb+0x2be/0x350 [ 1418.668727] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.673059] ? ip_flush_pending_frames+0x30/0x30 [ 1418.677828] ? ip_route_output_key_hash_rcu+0x3440/0x3440 [ 1418.683383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1418.688924] ? xfrm_lookup_route+0x64/0x1f0 [ 1418.693258] udp_sendmsg+0x2793/0x3370 [ 1418.697154] ? ip_reply_glue_bits+0xc0/0xc0 [ 1418.701489] ? udp4_lib_lookup2+0x340/0x340 [ 1418.705823] ? lock_downgrade+0x8e0/0x8e0 [ 1418.709982] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1418.714398] ? __local_bh_enable_ip+0x161/0x230 [ 1418.719076] ? release_sock+0x1e2/0x2b0 [ 1418.723059] ? trace_hardirqs_on+0xd/0x10 [ 1418.727223] ? release_sock+0x1e2/0x2b0 [ 1418.731211] ? __release_sock+0x3a0/0x3a0 [ 1418.735368] ? udp_v4_get_port+0x132/0x180 [ 1418.739610] inet_sendmsg+0x19f/0x690 [ 1418.743419] ? ___might_sleep+0x2d0/0x320 [ 1418.747568] ? ipip_gro_receive+0x100/0x100 [ 1418.751898] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1418.757445] ? security_socket_sendmsg+0x94/0xc0 [ 1418.762208] ? ipip_gro_receive+0x100/0x100 [ 1418.766537] sock_sendmsg+0xd5/0x120 [ 1418.770257] __sys_sendto+0x3d7/0x670 [ 1418.774062] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1418.778738] ? wait_for_completion+0x870/0x870 [ 1418.783330] ? __lock_is_held+0xb5/0x140 [ 1418.787409] ? __sb_end_write+0xac/0xe0 [ 1418.791392] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1418.796933] ? fput+0x130/0x1a0 [ 1418.800226] ? ksys_write+0x1a6/0x250 [ 1418.804030] ? __ia32_sys_read+0xb0/0xb0 [ 1418.808098] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1418.812948] __x64_sys_sendto+0xe1/0x1a0 [ 1418.817014] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1418.822044] do_syscall_64+0x1b1/0x800 [ 1418.825934] ? finish_task_switch+0x1ca/0x810 [ 1418.830438] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1418.835378] ? syscall_return_slowpath+0x30f/0x5c0 [ 1418.840318] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1418.845691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1418.850544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1418.855733] RIP: 0033:0x455389 [ 1418.858913] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1418.866603] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1418.873851] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1418.881102] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1418.888351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1418.895599] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000002 2018/04/24 04:14:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430a91000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x700, 0x1}}, 0x1c) 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6c, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffff000}, 0x0) 2018/04/24 04:14:21 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a803000000000000ffffffffffffffff00000000ffffffffd8020000ffffffffffffffffd8020000ffffffff03000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000024cd82b433fb1505000000000000000000000000000004000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001880100000000000000000000000000000000000000000000000030006c3274700000000000000000000000000000000000000000000000000000010000000100000002000100000000002800686c00000000000000000000000000000000000000000000000000000000002000000000000068004354000000000000000000000000000000000000000000000000000000021000020000000000400000006e657462696f732d6e7300000000000073797a310000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180150010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000002030000000000003800534554000000000000000000000000000000000000000000000000000003050080b703000805020009000001000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x408) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@random="d42fcb70ef47", @empty, [], {@ipx={0x8137, {0xffff, 0xd2, 0x6, 0x15, {@current, @random="4cfe34f0a134", 0x3ff}, {@random=0x800, @current}, "be0b4610575e22088f94045f316de49172c0a869bc35eb217d0d25c6654581f263f9bcabd2f10b6c7cbe16c0d24cd1816dbec462992275648bcc6d2dcbec26e02318f5fb671b3c9a3043d74e1a99152d4e413e28233fafa13b577f3a1b1389342f90959119652a419a437f3147ff133cafb45965b2bfa737290e0235930dfebde487f0bd4c90a50f6b836d4bdc6048134640508212c5b38d62a926cee4180b5c499f9c652d07c3912e7bcbb66780ebed01827d1d"}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000006c0)=0x9, 0x4) 2018/04/24 04:14:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000f00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000300", 0x103}) 2018/04/24 04:14:21 executing program 4 (fault-call:4 fault-nth:3): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1418.905219] device lo left promiscuous mode [ 1418.919404] device lo entered promiscuous mode [ 1418.929090] device lo left promiscuous mode [ 1418.935330] device lo entered promiscuous mode 2018/04/24 04:14:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x1000000}, 0x0) [ 1418.993263] FAULT_INJECTION: forcing a failure. [ 1418.993263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1419.005107] CPU: 1 PID: 1128 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1419.012305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1419.021659] Call Trace: [ 1419.024263] dump_stack+0x1b9/0x294 [ 1419.027907] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1419.033119] should_fail.cold.4+0xa/0x1a [ 1419.037193] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/24 04:14:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000001a27d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:21 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x200, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000200)=0x5, 0x4) [ 1419.042316] ? debug_check_no_locks_freed+0x310/0x310 [ 1419.047515] ? lock_downgrade+0x8e0/0x8e0 [ 1419.051700] ? kasan_check_read+0x11/0x20 [ 1419.055858] ? rcu_is_watching+0x85/0x140 [ 1419.060031] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1419.065256] ? is_bpf_text_address+0xd7/0x170 [ 1419.069767] ? kernel_text_address+0x79/0xf0 [ 1419.074189] ? __unwind_start+0x166/0x330 [ 1419.078354] ? __kernel_text_address+0xd/0x40 [ 1419.082871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.088596] ? should_fail+0x21b/0xbcd 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffff84, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430691000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1419.092496] ? __save_stack_trace+0x7e/0xd0 [ 1419.096840] __alloc_pages_nodemask+0x34e/0xd70 [ 1419.101572] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 1419.106601] ? save_stack+0x43/0xd0 [ 1419.110238] ? kasan_kmalloc+0xc4/0xe0 [ 1419.114135] ? kasan_slab_alloc+0x12/0x20 [ 1419.118297] ? find_held_lock+0x36/0x1c0 [ 1419.122388] ? check_same_owner+0x320/0x320 [ 1419.126724] cache_grow_begin+0x72/0x6c0 [ 1419.130801] kmem_cache_alloc_node_trace+0x692/0x770 [ 1419.135922] __kmalloc_node_track_caller+0x33/0x70 [ 1419.140871] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1419.145643] __alloc_skb+0x14d/0x780 [ 1419.149379] ? skb_scrub_packet+0x580/0x580 [ 1419.153715] ? unwind_get_return_address+0x61/0xa0 [ 1419.158655] ? __save_stack_trace+0x7e/0xd0 [ 1419.162996] ? graph_lock+0x170/0x170 [ 1419.166814] ? save_stack+0xa9/0xd0 [ 1419.170454] ? find_held_lock+0x36/0x1c0 [ 1419.174529] alloc_skb_with_frags+0x137/0x760 [ 1419.179035] ? lock_downgrade+0x8e0/0x8e0 [ 1419.183188] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 1419.187953] ? kasan_check_read+0x11/0x20 2018/04/24 04:14:21 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x5, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xe8, 0x4, 0x91c0, 0x9d}, 0x10) 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6000000, 0x0, 0x5}}}}}}, 0x0) [ 1419.192106] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1419.196520] sock_alloc_send_pskb+0x87a/0xae0 [ 1419.201021] ? __local_bh_enable_ip+0x161/0x230 [ 1419.205702] ? sock_wmalloc+0x1e0/0x1e0 [ 1419.209686] ? dst_init+0x459/0x600 [ 1419.213318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.218858] ? rt_set_nexthop.constprop.56+0x568/0x1200 [ 1419.224230] ? rt_add_uncached_list+0x270/0x270 [ 1419.228903] ? dst_alloc+0xe6/0x1d0 [ 1419.232540] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.238082] ? rt_dst_alloc+0x3f0/0x500 [ 1419.242069] ? fnhe_flush_routes+0x460/0x460 [ 1419.246494] sock_alloc_send_skb+0x32/0x40 [ 1419.250742] __ip_append_data.isra.47+0x13a7/0x2940 [ 1419.255770] ? ip_reply_glue_bits+0xc0/0xc0 [ 1419.260107] ? __ip_flush_pending_frames.isra.43+0x2d0/0x2d0 [ 1419.265914] ? xfrm_policy_lookup+0x70/0x70 [ 1419.270242] ? find_held_lock+0x36/0x1c0 [ 1419.274317] ? lock_downgrade+0x8e0/0x8e0 [ 1419.278477] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1419.284017] ? ip_setup_cork+0x44d/0x6d0 [ 1419.288085] ip_make_skb+0x2be/0x350 [ 1419.291806] ? ip_reply_glue_bits+0xc0/0xc0 [ 1419.296137] ? ip_flush_pending_frames+0x30/0x30 [ 1419.300904] ? ip_route_output_key_hash_rcu+0x3440/0x3440 [ 1419.306455] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1419.312008] ? xfrm_lookup_route+0x64/0x1f0 [ 1419.316349] udp_sendmsg+0x2793/0x3370 [ 1419.320249] ? ip_reply_glue_bits+0xc0/0xc0 [ 1419.324590] ? udp4_lib_lookup2+0x340/0x340 [ 1419.328921] ? lock_downgrade+0x8e0/0x8e0 [ 1419.333085] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1419.337501] ? __local_bh_enable_ip+0x161/0x230 [ 1419.342180] ? release_sock+0x1e2/0x2b0 [ 1419.346161] ? trace_hardirqs_on+0xd/0x10 [ 1419.350318] ? release_sock+0x1e2/0x2b0 [ 1419.354296] ? __release_sock+0x3a0/0x3a0 [ 1419.358449] ? udp_v4_get_port+0x132/0x180 [ 1419.362693] inet_sendmsg+0x19f/0x690 [ 1419.366501] ? ___might_sleep+0x2d0/0x320 [ 1419.370659] ? ipip_gro_receive+0x100/0x100 [ 1419.374991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1419.380530] ? security_socket_sendmsg+0x94/0xc0 [ 1419.385291] ? ipip_gro_receive+0x100/0x100 [ 1419.389620] sock_sendmsg+0xd5/0x120 [ 1419.393337] __sys_sendto+0x3d7/0x670 [ 1419.397142] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1419.401822] ? wait_for_completion+0x870/0x870 [ 1419.406416] ? __lock_is_held+0xb5/0x140 [ 1419.410497] ? __sb_end_write+0xac/0xe0 [ 1419.414481] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1419.420025] ? fput+0x130/0x1a0 [ 1419.423310] ? ksys_write+0x1a6/0x250 [ 1419.427111] ? __ia32_sys_read+0xb0/0xb0 [ 1419.431176] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1419.436022] __x64_sys_sendto+0xe1/0x1a0 [ 1419.440088] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1419.445111] do_syscall_64+0x1b1/0x800 [ 1419.448999] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1419.453848] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1419.458783] ? syscall_return_slowpath+0x30f/0x5c0 [ 1419.463720] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1419.469088] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1419.473939] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1419.479126] RIP: 0033:0x455389 [ 1419.482313] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/04/24 04:14:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xb00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:21 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xd5, "9b6dc4e60a4f9409bee2f2dd63a5553dbcd457ac217facf991dd5bb9500ddf3066dc1de3cbec8937384a6ea751a299fec2a2177fa4fc2fad6b6b6511cba92947ee418424a4395d61e171d8be606415476770d0fb2250ca5301e658245c6334f53a2c7553fb9b699fa099f2995cc00bb0b451dd234c00860cbbf53ac4fa312c45faa7e87e66c8c67e8d300ecf7a0446c821136c019ee976282bc693c841622cb36dfd2d11017353ce7c5d24c3374adf43abc43df14091dfb5f6f6b3b2e23df58bee15119137c45af0425021dc63164a70fb65b1c7a5"}, &(0x7f0000000280)=0xdd) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x4}, &(0x7f0000000300)=0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000540)={'filter\x00'}, &(0x7f0000000000)=0x78) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000004a60800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={r1, 0xcc, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x0, @empty, 0xffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x8}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x10000000000, @empty, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0xfffffffffffffffb}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000500)={r5, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x2}, 0x8) 2018/04/24 04:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x7, 0x1}}, 0x1c) 2018/04/24 04:14:22 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x400000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x10000120, 0x1}}, 0x1c) 2018/04/24 04:14:22 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2800000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x34000, 0x1}}, 0x1c) [ 1419.490027] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1419.497300] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1419.504573] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1419.511846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1419.519114] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000003 [ 1419.526920] IPv4: Oversized IP packet from 127.0.0.1 [ 1419.532220] device lo left promiscuous mode [ 1419.532986] IPv4: Oversized IP packet from 127.0.0.1 [ 1419.541759] IPv4: Oversized IP packet from 127.0.0.1 [ 1419.566242] device lo entered promiscuous mode [ 1419.591689] device lo left promiscuous mode [ 1419.642578] device lo entered promiscuous mode 2018/04/24 04:14:22 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8431191000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffffff}, 0x0) 2018/04/24 04:14:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000f000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:22 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x94, 0x10, 0x2, 0x99}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1f, 0x2, 0x95ee}, 0x10) 2018/04/24 04:14:22 executing program 4 (fault-call:4 fault-nth:4): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001600", 0x103}) 2018/04/24 04:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x100000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:22 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2f00000000000000, 0x0, 0x5}}}}}}, 0x0) [ 1419.727901] FAULT_INJECTION: forcing a failure. [ 1419.727901] name failslab, interval 1, probability 0, space 0, times 0 [ 1419.739182] CPU: 0 PID: 1200 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1419.746380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1419.755738] Call Trace: [ 1419.758337] dump_stack+0x1b9/0x294 [ 1419.761984] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1419.767200] should_fail.cold.4+0xa/0x1a [ 1419.771271] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1419.776392] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.781946] ? __alloc_skb+0x4ea/0x780 [ 1419.785845] ? skb_scrub_packet+0x580/0x580 [ 1419.790172] ? unwind_get_return_address+0x61/0xa0 [ 1419.795116] ? __save_stack_trace+0x7e/0xd0 [ 1419.799446] ? graph_lock+0x170/0x170 [ 1419.803268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.808823] ? csum_partial+0x21/0x30 [ 1419.812640] ? csum_partial_ext+0x25/0x30 [ 1419.816804] __should_failslab+0x124/0x180 [ 1419.821052] should_failslab+0x9/0x14 [ 1419.824867] kmem_cache_alloc_node+0x56/0x780 [ 1419.829379] ? skb_checksum+0xd1/0x130 [ 1419.833284] __alloc_skb+0x111/0x780 [ 1419.837016] ? skb_scrub_packet+0x580/0x580 [ 1419.841356] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1419.846895] ? skb_checksum_help+0x5bd/0xbc0 [ 1419.851295] ? netdev_txq_to_tc+0x140/0x140 [ 1419.855603] ? ip_vs_in_icmp+0x2900/0x2900 [ 1419.859828] ? ip_vs_out_icmp_v6.isra.25+0x6c0/0x6c0 [ 1419.864925] ? iov_iter_advance+0x14c0/0x14c0 [ 1419.869416] ? __local_bh_enable_ip+0x161/0x230 [ 1419.874078] ip_do_fragment+0xb66/0x2ac0 [ 1419.878140] ? trace_hardirqs_on+0xd/0x10 [ 1419.882276] ? ip_copy_metadata+0xa90/0xa90 [ 1419.886582] ? trace_hardirqs_on+0xd/0x10 [ 1419.890732] ? ip_finish_output2+0x1840/0x1840 [ 1419.895305] ? graph_lock+0x170/0x170 [ 1419.899088] ? graph_lock+0x170/0x170 [ 1419.902887] ? find_held_lock+0x36/0x1c0 [ 1419.906934] ip_fragment.constprop.49+0x179/0x240 [ 1419.911761] ip_finish_output+0x6cb/0xf80 [ 1419.915902] ? ip_fragment.constprop.49+0x240/0x240 [ 1419.920919] ? kasan_check_read+0x11/0x20 [ 1419.925060] ? rcu_is_watching+0x85/0x140 [ 1419.929194] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1419.934368] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1419.939374] ? nf_hook_slow+0x11e/0x1c0 [ 1419.943360] ip_output+0x21b/0x850 [ 1419.946894] ? __ip_local_out+0x5cf/0xb20 [ 1419.951037] ? ip_mc_output+0x15a0/0x15a0 [ 1419.955182] ? ip_make_skb+0x226/0x350 [ 1419.959066] ? ip_fragment.constprop.49+0x240/0x240 [ 1419.964079] ? ip_flush_pending_frames+0x30/0x30 [ 1419.968825] ip_local_out+0xc5/0x1b0 [ 1419.972523] ip_send_skb+0x40/0xe0 [ 1419.976045] udp_send_skb+0x69f/0xcc0 [ 1419.979830] ? xfrm_lookup_route+0x64/0x1f0 [ 1419.984152] udp_sendmsg+0x27f6/0x3370 [ 1419.988037] ? ip_reply_glue_bits+0xc0/0xc0 [ 1419.992346] ? udp4_lib_lookup2+0x340/0x340 [ 1419.996650] ? lock_downgrade+0x8e0/0x8e0 [ 1420.000783] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1420.005173] ? __local_bh_enable_ip+0x161/0x230 [ 1420.009827] ? release_sock+0x1e2/0x2b0 [ 1420.013781] ? trace_hardirqs_on+0xd/0x10 [ 1420.017912] ? release_sock+0x1e2/0x2b0 [ 1420.021875] ? __release_sock+0x3a0/0x3a0 [ 1420.026023] ? udp_v4_get_port+0x132/0x180 [ 1420.030245] inet_sendmsg+0x19f/0x690 [ 1420.034038] ? ___might_sleep+0x2d0/0x320 [ 1420.038178] ? ipip_gro_receive+0x100/0x100 [ 1420.042500] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1420.048028] ? security_socket_sendmsg+0x94/0xc0 [ 1420.052765] ? ipip_gro_receive+0x100/0x100 [ 1420.057082] sock_sendmsg+0xd5/0x120 [ 1420.060787] __sys_sendto+0x3d7/0x670 [ 1420.064572] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1420.069234] ? wait_for_completion+0x870/0x870 [ 1420.073800] ? __lock_is_held+0xb5/0x140 [ 1420.077860] ? __sb_end_write+0xac/0xe0 [ 1420.081827] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1420.087345] ? fput+0x130/0x1a0 [ 1420.090606] ? ksys_write+0x1a6/0x250 [ 1420.094397] ? __ia32_sys_read+0xb0/0xb0 [ 1420.098447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1420.103969] __x64_sys_sendto+0xe1/0x1a0 [ 1420.108020] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1420.113036] do_syscall_64+0x1b1/0x800 [ 1420.116914] ? finish_task_switch+0x1ca/0x810 [ 1420.121389] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1420.126298] ? syscall_return_slowpath+0x30f/0x5c0 [ 1420.131222] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1420.136570] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1420.141407] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1420.146586] RIP: 0033:0x455389 [ 1420.149753] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1420.157451] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1420.164705] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1420.171956] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1420.179217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1420.186482] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000004 [ 1420.196110] device lo left promiscuous mode [ 1420.219680] device lo entered promiscuous mode 2018/04/24 04:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfc00000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf}, 0x0) 2018/04/24 04:14:22 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ip6_vti0\x00'}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x1e) 2018/04/24 04:14:22 executing program 4 (fault-call:4 fault-nth:5): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:22 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x11000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000ffd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fe8000", 0x103}) 2018/04/24 04:14:22 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8431a91000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1420.256879] device lo left promiscuous mode [ 1420.266463] device lo entered promiscuous mode [ 1420.333129] device lo left promiscuous mode [ 1420.344356] FAULT_INJECTION: forcing a failure. [ 1420.344356] name failslab, interval 1, probability 0, space 0, times 0 [ 1420.355641] CPU: 1 PID: 1227 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1420.362825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1420.372171] Call Trace: [ 1420.374749] device lo entered promiscuous mode [ 1420.374765] dump_stack+0x1b9/0x294 [ 1420.374787] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1420.388157] ? is_bpf_text_address+0xd7/0x170 [ 1420.392665] ? kernel_text_address+0x79/0xf0 [ 1420.397091] ? __unwind_start+0x166/0x330 [ 1420.401257] should_fail.cold.4+0xa/0x1a [ 1420.405334] ? __save_stack_trace+0x7e/0xd0 [ 1420.409668] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1420.414785] ? save_stack+0xa9/0xd0 [ 1420.418424] ? save_stack+0x43/0xd0 [ 1420.422054] ? kasan_kmalloc+0xc4/0xe0 [ 1420.425946] ? kasan_slab_alloc+0x12/0x20 2018/04/24 04:14:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x40030000000000, 0x1}}, 0x1c) 2018/04/24 04:14:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xc0fe}, 0x0) 2018/04/24 04:14:23 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000000080)={@random="e37f42c379f3", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) recvmsg(r0, &(0x7f0000002c80)={&(0x7f00000015c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001640)=""/173, 0xad}, {&(0x7f0000001700)=""/244, 0xf4}, {&(0x7f0000001800)=""/96, 0x60}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/113, 0x71}, {&(0x7f0000002900)=""/125, 0x7d}, {&(0x7f0000002980)=""/201, 0xc9}, {&(0x7f0000002a80)=""/110, 0x6e}], 0x8, &(0x7f0000002b80)=""/229, 0xe5, 0x7ff}, 0x21) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002cc0)=""/223, &(0x7f0000002dc0)=0xdf) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/04/24 04:14:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430591000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:23 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x600, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000fc00d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1420.430103] ? kmem_cache_alloc_node+0x144/0x780 [ 1420.434874] ? __alloc_skb+0x111/0x780 [ 1420.438766] ? ip_do_fragment+0xb66/0x2ac0 [ 1420.443006] ? ip_fragment.constprop.49+0x179/0x240 [ 1420.448033] ? ip_finish_output+0x6cb/0xf80 [ 1420.452363] ? ip_output+0x21b/0x850 [ 1420.456086] ? ip_local_out+0xc5/0x1b0 [ 1420.459981] ? ip_send_skb+0x40/0xe0 [ 1420.463701] ? udp_send_skb+0x69f/0xcc0 [ 1420.467683] ? udp_sendmsg+0x27f6/0x3370 [ 1420.471751] ? inet_sendmsg+0x19f/0x690 [ 1420.475739] ? sock_sendmsg+0xd5/0x120 [ 1420.479635] ? __sys_sendto+0x3d7/0x670 [ 1420.483615] ? __x64_sys_sendto+0xe1/0x1a0 [ 1420.487856] ? do_syscall_64+0x1b1/0x800 [ 1420.491918] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1420.497286] ? skb_scrub_packet+0x580/0x580 [ 1420.501613] ? unwind_get_return_address+0x61/0xa0 [ 1420.506549] ? __save_stack_trace+0x7e/0xd0 [ 1420.510884] ? graph_lock+0x170/0x170 [ 1420.514692] ? graph_lock+0x170/0x170 [ 1420.518501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1420.524672] __should_failslab+0x124/0x180 [ 1420.528914] should_failslab+0x9/0x14 2018/04/24 04:14:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xa000000, 0x1}}, 0x1c) [ 1420.532722] kmem_cache_alloc_node_trace+0x5a/0x770 [ 1420.537752] __kmalloc_node_track_caller+0x33/0x70 [ 1420.542690] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1420.547451] __alloc_skb+0x14d/0x780 [ 1420.551175] ? skb_scrub_packet+0x580/0x580 [ 1420.555505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1420.561044] ? skb_checksum_help+0x5bd/0xbc0 [ 1420.565460] ? netdev_txq_to_tc+0x140/0x140 [ 1420.569787] ? ip_vs_in_icmp+0x2900/0x2900 [ 1420.574036] ? ip_vs_out_icmp_v6.isra.25+0x6c0/0x6c0 [ 1420.579151] ? iov_iter_advance+0x14c0/0x14c0 [ 1420.583647] ? __local_bh_enable_ip+0x161/0x230 [ 1420.588323] ip_do_fragment+0xb66/0x2ac0 [ 1420.592389] ? trace_hardirqs_on+0xd/0x10 [ 1420.596536] ? ip_copy_metadata+0xa90/0xa90 [ 1420.600861] ? trace_hardirqs_on+0xd/0x10 [ 1420.605019] ? ip_finish_output2+0x1840/0x1840 [ 1420.609607] ? graph_lock+0x170/0x170 [ 1420.613408] ? graph_lock+0x170/0x170 [ 1420.617225] ? find_held_lock+0x36/0x1c0 [ 1420.621294] ip_fragment.constprop.49+0x179/0x240 [ 1420.626143] ip_finish_output+0x6cb/0xf80 [ 1420.630295] ? ip_fragment.constprop.49+0x240/0x240 [ 1420.635317] ? kasan_check_read+0x11/0x20 [ 1420.639469] ? rcu_is_watching+0x85/0x140 [ 1420.643624] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1420.648817] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1420.653831] ? nf_hook_slow+0x11e/0x1c0 [ 1420.657812] ip_output+0x21b/0x850 [ 1420.661357] ? __ip_local_out+0x5cf/0xb20 [ 1420.665510] ? ip_mc_output+0x15a0/0x15a0 [ 1420.669659] ? ip_make_skb+0x226/0x350 [ 1420.673574] ? ip_fragment.constprop.49+0x240/0x240 [ 1420.678595] ? ip_flush_pending_frames+0x30/0x30 [ 1420.683364] ip_local_out+0xc5/0x1b0 [ 1420.687084] ip_send_skb+0x40/0xe0 [ 1420.690638] udp_send_skb+0x69f/0xcc0 [ 1420.694433] ? xfrm_lookup_route+0x64/0x1f0 [ 1420.698755] udp_sendmsg+0x27f6/0x3370 [ 1420.702638] ? ip_reply_glue_bits+0xc0/0xc0 [ 1420.706959] ? udp4_lib_lookup2+0x340/0x340 [ 1420.711265] ? lock_downgrade+0x8e0/0x8e0 [ 1420.715402] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1420.719801] ? __local_bh_enable_ip+0x161/0x230 [ 1420.724463] ? release_sock+0x1e2/0x2b0 [ 1420.728429] ? trace_hardirqs_on+0xd/0x10 [ 1420.732574] ? release_sock+0x1e2/0x2b0 [ 1420.736534] ? __release_sock+0x3a0/0x3a0 [ 1420.740680] ? udp_v4_get_port+0x132/0x180 [ 1420.744913] inet_sendmsg+0x19f/0x690 [ 1420.748701] ? ___might_sleep+0x2d0/0x320 [ 1420.752843] ? ipip_gro_receive+0x100/0x100 [ 1420.757183] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1420.762720] ? security_socket_sendmsg+0x94/0xc0 [ 1420.767477] ? ipip_gro_receive+0x100/0x100 [ 1420.771784] sock_sendmsg+0xd5/0x120 [ 1420.775491] __sys_sendto+0x3d7/0x670 [ 1420.779285] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1420.783950] ? wait_for_completion+0x870/0x870 [ 1420.788522] ? __lock_is_held+0xb5/0x140 [ 1420.792577] ? __sb_end_write+0xac/0xe0 [ 1420.796555] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1420.802096] ? fput+0x130/0x1a0 [ 1420.805379] ? ksys_write+0x1a6/0x250 [ 1420.809173] ? __ia32_sys_read+0xb0/0xb0 [ 1420.813228] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1420.818773] __x64_sys_sendto+0xe1/0x1a0 [ 1420.822826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1420.827831] do_syscall_64+0x1b1/0x800 [ 1420.831701] ? finish_task_switch+0x1ca/0x810 [ 1420.836185] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1420.841108] ? syscall_return_slowpath+0x30f/0x5c0 [ 1420.846040] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1420.851393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1420.856232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1420.861413] RIP: 0033:0x455389 [ 1420.864582] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1420.872274] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1420.879539] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1420.886811] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1420.894079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1420.901350] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000005 [ 1420.909770] device lo left promiscuous mode [ 1420.922297] device lo entered promiscuous mode 2018/04/24 04:14:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x4000000, 0x1}}, 0x1c) 2018/04/24 04:14:23 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x84ffffff00000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:23 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x5}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000013c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001480)={@ll={0x11, 0xc, r1, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2}}, {&(0x7f0000001400)=""/5, 0x5}, &(0x7f0000001440), 0x4}, 0xa0) 2018/04/24 04:14:23 executing program 4 (fault-call:4 fault-nth:6): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000001600", 0x103}) 2018/04/24 04:14:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x600000000000000}, 0x0) 2018/04/24 04:14:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000f0d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8431091000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1421.024935] FAULT_INJECTION: forcing a failure. [ 1421.024935] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1421.026136] device lo left promiscuous mode [ 1421.036776] CPU: 0 PID: 1278 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1421.036788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1421.036799] Call Trace: [ 1421.060219] dump_stack+0x1b9/0x294 [ 1421.063860] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1421.069067] ? __kernel_text_address+0xd/0x40 2018/04/24 04:14:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430b91000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000271ad374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfe80000000000000}, 0x0) [ 1421.073578] ? unwind_get_return_address+0x61/0xa0 [ 1421.078524] should_fail.cold.4+0xa/0x1a [ 1421.082604] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1421.087726] ? lock_downgrade+0x8e0/0x8e0 [ 1421.091900] ? kasan_check_read+0x11/0x20 [ 1421.096055] ? rcu_is_watching+0x85/0x140 [ 1421.100226] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1421.105431] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1421.110639] ? is_bpf_text_address+0xd7/0x170 [ 1421.115150] ? kernel_text_address+0x79/0xf0 [ 1421.119578] ? __unwind_start+0x166/0x330 2018/04/24 04:14:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430391000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1421.123755] ? __kernel_text_address+0xd/0x40 [ 1421.128278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1421.130465] device lo entered promiscuous mode [ 1421.133823] ? should_fail+0x21b/0xbcd [ 1421.133852] ? __save_stack_trace+0x7e/0xd0 [ 1421.146605] __alloc_pages_nodemask+0x34e/0xd70 [ 1421.151283] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 1421.156300] ? save_stack+0x43/0xd0 [ 1421.159931] ? kasan_kmalloc+0xc4/0xe0 [ 1421.163823] ? kasan_slab_alloc+0x12/0x20 [ 1421.167972] ? kmem_cache_alloc_node+0x144/0x780 2018/04/24 04:14:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000040d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430991000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1421.172728] ? __alloc_skb+0x111/0x780 [ 1421.176615] ? ip_do_fragment+0xb66/0x2ac0 [ 1421.180849] ? ip_fragment.constprop.49+0x179/0x240 [ 1421.185865] ? ip_output+0x21b/0x850 [ 1421.189581] ? ip_local_out+0xc5/0x1b0 [ 1421.193464] ? ip_send_skb+0x40/0xe0 [ 1421.197180] ? udp_send_skb+0x69f/0xcc0 [ 1421.201155] ? udp_sendmsg+0x27f6/0x3370 [ 1421.205221] ? inet_sendmsg+0x19f/0x690 [ 1421.209202] ? sock_sendmsg+0xd5/0x120 [ 1421.213093] ? __sys_sendto+0x3d7/0x670 [ 1421.217068] ? __x64_sys_sendto+0xe1/0x1a0 [ 1421.221307] ? do_syscall_64+0x1b1/0x800 2018/04/24 04:14:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x100000000000000}, 0x0) 2018/04/24 04:14:23 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3200000000000000, 0x0, 0x5}}}}}}, 0x0) [ 1421.225370] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1421.230745] ? skb_scrub_packet+0x580/0x580 [ 1421.235077] ? unwind_get_return_address+0x61/0xa0 [ 1421.240018] ? __save_stack_trace+0x7e/0xd0 [ 1421.244351] ? graph_lock+0x170/0x170 [ 1421.248168] cache_grow_begin+0x72/0x6c0 [ 1421.252250] kmem_cache_alloc_node_trace+0x692/0x770 [ 1421.257371] __kmalloc_node_track_caller+0x33/0x70 [ 1421.262306] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1421.267073] __alloc_skb+0x14d/0x780 [ 1421.270800] ? skb_scrub_packet+0x580/0x580 [ 1421.275131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1421.280672] ? skb_checksum_help+0x5bd/0xbc0 [ 1421.285094] ? netdev_txq_to_tc+0x140/0x140 [ 1421.289421] ? ip_vs_in_icmp+0x2900/0x2900 [ 1421.293668] ? ip_vs_out_icmp_v6.isra.25+0x6c0/0x6c0 [ 1421.298782] ? iov_iter_advance+0x14c0/0x14c0 [ 1421.303283] ? __local_bh_enable_ip+0x161/0x230 [ 1421.307963] ip_do_fragment+0xb66/0x2ac0 [ 1421.312031] ? trace_hardirqs_on+0xd/0x10 [ 1421.316188] ? ip_copy_metadata+0xa90/0xa90 [ 1421.320511] ? trace_hardirqs_on+0xd/0x10 [ 1421.324667] ? ip_finish_output2+0x1840/0x1840 [ 1421.329255] ? graph_lock+0x170/0x170 [ 1421.333061] ? graph_lock+0x170/0x170 [ 1421.336880] ? find_held_lock+0x36/0x1c0 [ 1421.340954] ip_fragment.constprop.49+0x179/0x240 [ 1421.345802] ip_finish_output+0x6cb/0xf80 [ 1421.349957] ? ip_fragment.constprop.49+0x240/0x240 [ 1421.354978] ? kasan_check_read+0x11/0x20 [ 1421.359156] ? rcu_is_watching+0x85/0x140 [ 1421.363309] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1421.368506] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1421.373521] ? nf_hook_slow+0x11e/0x1c0 [ 1421.377503] ip_output+0x21b/0x850 [ 1421.381043] ? __ip_local_out+0x5cf/0xb20 [ 1421.385196] ? ip_mc_output+0x15a0/0x15a0 [ 1421.389336] ? ip_make_skb+0x226/0x350 [ 1421.393209] ? ip_fragment.constprop.49+0x240/0x240 [ 1421.398209] ? ip_flush_pending_frames+0x30/0x30 [ 1421.402962] ip_local_out+0xc5/0x1b0 [ 1421.406670] ip_send_skb+0x40/0xe0 [ 1421.410201] udp_send_skb+0x69f/0xcc0 [ 1421.413999] ? xfrm_lookup_route+0x64/0x1f0 [ 1421.418327] udp_sendmsg+0x27f6/0x3370 [ 1421.422215] ? ip_reply_glue_bits+0xc0/0xc0 [ 1421.426534] ? udp4_lib_lookup2+0x340/0x340 [ 1421.430851] ? lock_downgrade+0x8e0/0x8e0 [ 1421.435002] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1421.439412] ? __local_bh_enable_ip+0x161/0x230 [ 1421.444076] ? release_sock+0x1e2/0x2b0 [ 1421.448042] ? trace_hardirqs_on+0xd/0x10 [ 1421.452184] ? release_sock+0x1e2/0x2b0 [ 1421.456140] ? __release_sock+0x3a0/0x3a0 [ 1421.460280] ? udp_v4_get_port+0x132/0x180 [ 1421.464501] inet_sendmsg+0x19f/0x690 [ 1421.468287] ? ___might_sleep+0x2d0/0x320 [ 1421.472425] ? ipip_gro_receive+0x100/0x100 [ 1421.476747] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1421.482280] ? security_socket_sendmsg+0x94/0xc0 [ 1421.487023] ? ipip_gro_receive+0x100/0x100 [ 1421.491333] sock_sendmsg+0xd5/0x120 [ 1421.495038] __sys_sendto+0x3d7/0x670 [ 1421.498831] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1421.503492] ? wait_for_completion+0x870/0x870 [ 1421.508057] ? __lock_is_held+0xb5/0x140 [ 1421.512133] ? __sb_end_write+0xac/0xe0 [ 1421.516113] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1421.521650] ? fput+0x130/0x1a0 [ 1421.524922] ? ksys_write+0x1a6/0x250 [ 1421.528706] ? __ia32_sys_read+0xb0/0xb0 [ 1421.532758] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1421.538303] __x64_sys_sendto+0xe1/0x1a0 [ 1421.542358] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1421.547359] do_syscall_64+0x1b1/0x800 [ 1421.551228] ? finish_task_switch+0x1ca/0x810 [ 1421.555705] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1421.560615] ? syscall_return_slowpath+0x30f/0x5c0 [ 1421.565531] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1421.570879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1421.575720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1421.580899] RIP: 0033:0x455389 [ 1421.584069] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1421.591758] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1421.599013] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1421.606272] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1421.613521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1421.620777] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000006 [ 1421.628567] IPv4: Oversized IP packet from 127.0.0.1 [ 1421.633844] IPv4: Oversized IP packet from 127.0.0.1 [ 1421.639356] device lo left promiscuous mode [ 1421.648109] device lo entered promiscuous mode 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x5000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:24 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x5, 0x5, 0x1, 0x6, 0x3, 0xfffffffffffffffa}, 0xd3b}) 2018/04/24 04:14:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xff000000, 0x1}}, 0x1c) 2018/04/24 04:14:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000001d00", 0x103}) 2018/04/24 04:14:24 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8431491000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:24 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x6000000}, 0x0) 2018/04/24 04:14:24 executing program 4 (fault-call:4 fault-nth:7): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000000fd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1421.742309] device lo left promiscuous mode 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2c000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x20737000, 0x1}}, 0x1c) [ 1421.773681] device lo entered promiscuous mode [ 1421.789531] FAULT_INJECTION: forcing a failure. [ 1421.789531] name failslab, interval 1, probability 0, space 0, times 0 [ 1421.801106] CPU: 0 PID: 1338 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1421.808296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1421.817651] Call Trace: [ 1421.820252] dump_stack+0x1b9/0x294 [ 1421.823897] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1421.829183] ? __lock_acquire+0x7f5/0x5140 [ 1421.833436] should_fail.cold.4+0xa/0x1a [ 1421.837507] ? print_usage_bug+0xc0/0xc0 [ 1421.841581] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1421.846694] ? debug_check_no_locks_freed+0x310/0x310 [ 1421.851894] ? print_usage_bug+0xc0/0xc0 [ 1421.855976] ? print_usage_bug+0xc0/0xc0 [ 1421.860043] ? print_usage_bug+0xc0/0xc0 [ 1421.864110] ? __lock_acquire+0x7f5/0x5140 [ 1421.868357] ? check_noncircular+0x20/0x20 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2f, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x6, 0x1}}, 0x1c) [ 1421.872605] ? print_usage_bug+0xc0/0xc0 [ 1421.876671] ? debug_check_no_locks_freed+0x310/0x310 [ 1421.881884] __should_failslab+0x124/0x180 [ 1421.886128] should_failslab+0x9/0x14 [ 1421.889940] kmem_cache_alloc+0x47/0x760 [ 1421.894013] ? lock_acquire+0x1dc/0x520 [ 1421.897997] ? dev_valid_name+0x2c0/0x2c0 [ 1421.902157] skb_clone+0x1ed/0x4f0 [ 1421.905709] ? skb_split+0x11d0/0x11d0 [ 1421.909602] ? rcu_is_watching+0x85/0x140 [ 1421.913764] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1421.918974] ? __lock_acquire+0x7f5/0x5140 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2c, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x1100000000000000, 0x1}}, 0x1c) [ 1421.923230] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1421.928779] dev_queue_xmit_nit+0x3cf/0xb90 [ 1421.933113] ? debug_check_no_locks_freed+0x310/0x310 [ 1421.938315] ? __packet_pick_tx_queue+0x70/0x70 [ 1421.942997] ? napi_busy_loop+0xca0/0xca0 [ 1421.947159] ? debug_check_no_locks_freed+0x310/0x310 [ 1421.952365] dev_hard_start_xmit+0x16b/0xc10 [ 1421.956793] ? validate_xmit_skb_list+0x120/0x120 [ 1421.961651] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1421.967194] ? netif_skb_features+0x696/0xb40 [ 1421.971705] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 1421.976204] ? lock_acquire+0x1dc/0x520 [ 1421.980189] ? validate_xmit_skb+0x704/0xd90 [ 1421.984604] ? netif_skb_features+0xb40/0xb40 [ 1421.989109] __dev_queue_xmit+0x2724/0x34c0 [ 1421.993444] ? netdev_pick_tx+0x2d0/0x2d0 [ 1421.997603] ? debug_check_no_locks_freed+0x310/0x310 [ 1422.002798] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1422.008001] ? is_bpf_text_address+0xd7/0x170 [ 1422.012500] ? kernel_text_address+0x79/0xf0 [ 1422.016910] ? __unwind_start+0x166/0x330 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x21, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x4, 0x1}}, 0x1c) [ 1422.021062] ? __kernel_text_address+0xd/0x40 [ 1422.025558] ? unwind_get_return_address+0x61/0xa0 [ 1422.030488] ? __save_stack_trace+0x7e/0xd0 [ 1422.034821] ? save_stack+0xa9/0xd0 [ 1422.038452] ? graph_lock+0x170/0x170 [ 1422.042258] ? __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1422.047193] ? __alloc_skb+0x14d/0x780 [ 1422.051082] ? ip_do_fragment+0xb66/0x2ac0 [ 1422.055318] ? ip_fragment.constprop.49+0x179/0x240 [ 1422.060332] ? ip_finish_output+0x6cb/0xf80 [ 1422.064654] ? ip_output+0x21b/0x850 [ 1422.068373] ? ip_local_out+0xc5/0x1b0 2018/04/24 04:14:24 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2900000000000000, 0x0, 0x5}}}}}}, 0x0) [ 1422.072264] ? ip_send_skb+0x40/0xe0 [ 1422.075979] ? udp_send_skb+0x69f/0xcc0 [ 1422.079961] ? udp_sendmsg+0x27f6/0x3370 [ 1422.084024] ? inet_sendmsg+0x19f/0x690 [ 1422.088007] ? sock_sendmsg+0xd5/0x120 [ 1422.091896] ? __sys_sendto+0x3d7/0x670 [ 1422.095865] ? __x64_sys_sendto+0xe1/0x1a0 [ 1422.100101] ? do_syscall_64+0x1b1/0x800 [ 1422.104170] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1422.109541] ? find_held_lock+0x36/0x1c0 [ 1422.113618] ? lock_downgrade+0x8e0/0x8e0 [ 1422.117771] ? lock_release+0xa10/0xa10 [ 1422.121749] ? kasan_check_read+0x11/0x20 [ 1422.125897] ? rcu_is_watching+0x85/0x140 [ 1422.130052] ? rcu_pm_notify+0xc0/0xc0 [ 1422.133961] dev_queue_xmit+0x17/0x20 [ 1422.137766] ? dev_queue_xmit+0x17/0x20 [ 1422.141743] ip_finish_output2+0x1046/0x1840 [ 1422.146159] ? ip_copy_metadata+0xa90/0xa90 [ 1422.150488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1422.156027] ? refcount_add_not_zero+0x216/0x320 [ 1422.160791] ? refcount_dec_if_one+0x170/0x170 [ 1422.165384] ? memcpy+0x45/0x50 [ 1422.168671] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1422.174216] ? skb_copy_bits+0x507/0x770 [ 1422.178288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1422.183828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1422.189368] ? ip_options_fragment+0x1cf/0x2b0 [ 1422.193963] ip_do_fragment+0xa9e/0x2ac0 [ 1422.198026] ? ip_do_fragment+0xa9e/0x2ac0 [ 1422.202263] ? trace_hardirqs_on+0xd/0x10 [ 1422.206422] ? ip_copy_metadata+0xa90/0xa90 [ 1422.210757] ? ip_finish_output2+0x1840/0x1840 [ 1422.215346] ? graph_lock+0x170/0x170 [ 1422.219152] ? graph_lock+0x170/0x170 [ 1422.222975] ? find_held_lock+0x36/0x1c0 [ 1422.227046] ip_fragment.constprop.49+0x179/0x240 [ 1422.231895] ip_finish_output+0x6cb/0xf80 [ 1422.236058] ? ip_fragment.constprop.49+0x240/0x240 [ 1422.241081] ? kasan_check_read+0x11/0x20 [ 1422.245230] ? rcu_is_watching+0x85/0x140 [ 1422.249386] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1422.254586] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1422.259597] ? nf_hook_slow+0x11e/0x1c0 [ 1422.263555] ip_output+0x21b/0x850 [ 1422.267078] ? __ip_local_out+0x5cf/0xb20 [ 1422.271232] ? ip_mc_output+0x15a0/0x15a0 [ 1422.275369] ? ip_make_skb+0x226/0x350 [ 1422.279239] ? ip_fragment.constprop.49+0x240/0x240 [ 1422.284235] ? ip_flush_pending_frames+0x30/0x30 [ 1422.288973] ip_local_out+0xc5/0x1b0 [ 1422.292668] ip_send_skb+0x40/0xe0 [ 1422.296195] udp_send_skb+0x69f/0xcc0 [ 1422.299974] ? xfrm_lookup_route+0x64/0x1f0 [ 1422.304279] udp_sendmsg+0x27f6/0x3370 [ 1422.308162] ? ip_reply_glue_bits+0xc0/0xc0 [ 1422.312476] ? udp4_lib_lookup2+0x340/0x340 [ 1422.316789] ? lock_downgrade+0x8e0/0x8e0 [ 1422.320924] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1422.325315] ? __local_bh_enable_ip+0x161/0x230 [ 1422.329967] ? release_sock+0x1e2/0x2b0 [ 1422.333924] ? trace_hardirqs_on+0xd/0x10 [ 1422.338065] ? release_sock+0x1e2/0x2b0 [ 1422.342031] ? __release_sock+0x3a0/0x3a0 [ 1422.346164] ? udp_v4_get_port+0x132/0x180 [ 1422.350383] inet_sendmsg+0x19f/0x690 [ 1422.354163] ? ___might_sleep+0x2d0/0x320 [ 1422.358291] ? ipip_gro_receive+0x100/0x100 [ 1422.362597] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1422.368113] ? security_socket_sendmsg+0x94/0xc0 [ 1422.372848] ? ipip_gro_receive+0x100/0x100 [ 1422.377160] sock_sendmsg+0xd5/0x120 [ 1422.380853] __sys_sendto+0x3d7/0x670 [ 1422.384633] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1422.389283] ? wait_for_completion+0x870/0x870 [ 1422.393846] ? __lock_is_held+0xb5/0x140 [ 1422.397893] ? __sb_end_write+0xac/0xe0 [ 1422.401863] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1422.407397] ? fput+0x130/0x1a0 [ 1422.410690] ? ksys_write+0x1a6/0x250 [ 1422.414480] ? __ia32_sys_read+0xb0/0xb0 [ 1422.418523] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1422.424050] __x64_sys_sendto+0xe1/0x1a0 [ 1422.428094] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1422.433091] do_syscall_64+0x1b1/0x800 [ 1422.436958] ? finish_task_switch+0x1ca/0x810 [ 1422.441447] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1422.446365] ? syscall_return_slowpath+0x30f/0x5c0 [ 1422.451279] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1422.456622] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1422.461447] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1422.466612] RIP: 0033:0x455389 [ 1422.469778] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1422.477464] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1422.484713] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1422.491961] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1422.499208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1422.506454] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000007 [ 1422.514174] IPv4: Oversized IP packet from 127.0.0.1 [ 1422.519484] device lo left promiscuous mode 2018/04/24 04:14:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xf5ffffff00000000, 0x1}}, 0x1c) 2018/04/24 04:14:25 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x32, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:25 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x838d, 0x9, 0x7, 0x200, 0x0, 0x4, 0x5ecc9764}, 0x1c) 2018/04/24 04:14:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000006d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 4 (fault-call:4 fault-nth:8): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:25 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430291000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x600}, 0x0) 2018/04/24 04:14:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000fffffffe00", 0x103}) [ 1422.520360] IPv4: Oversized IP packet from 127.0.0.1 [ 1422.531240] device lo entered promiscuous mode [ 1422.581273] device lo left promiscuous mode [ 1422.587729] device lo entered promiscuous mode [ 1422.623172] device lo left promiscuous mode [ 1422.637814] FAULT_INJECTION: forcing a failure. [ 1422.637814] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.649168] CPU: 1 PID: 1395 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1422.654488] device lo entered promiscuous mode [ 1422.656454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1422.656461] Call Trace: [ 1422.656482] dump_stack+0x1b9/0x294 [ 1422.656501] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1422.656520] ? is_bpf_text_address+0xd7/0x170 [ 1422.686282] ? kernel_text_address+0x79/0xf0 [ 1422.690704] ? __unwind_start+0x166/0x330 [ 1422.694870] should_fail.cold.4+0xa/0x1a [ 1422.698939] ? __save_stack_trace+0x7e/0xd0 [ 1422.703271] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1422.708391] ? save_stack+0xa9/0xd0 [ 1422.712019] ? save_stack+0x43/0xd0 [ 1422.715649] ? kasan_kmalloc+0xc4/0xe0 [ 1422.719537] ? kasan_slab_alloc+0x12/0x20 2018/04/24 04:14:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfe800000, 0x1}}, 0x1c) 2018/04/24 04:14:25 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x15a5}, 0x0) 2018/04/24 04:14:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xf5ffffff, 0x1}}, 0x1c) 2018/04/24 04:14:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000fe80d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1400000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:25 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891fe8000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x17, 0x5, 0xffffffff00000001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) [ 1422.723694] ? kmem_cache_alloc_node+0x144/0x780 [ 1422.728457] ? __alloc_skb+0x111/0x780 [ 1422.732349] ? ip_do_fragment+0xb66/0x2ac0 [ 1422.736599] ? ip_fragment.constprop.49+0x179/0x240 [ 1422.741625] ? ip_finish_output+0x6cb/0xf80 [ 1422.745952] ? ip_output+0x21b/0x850 [ 1422.749673] ? ip_local_out+0xc5/0x1b0 [ 1422.753565] ? ip_send_skb+0x40/0xe0 [ 1422.757292] ? udp_send_skb+0x69f/0xcc0 [ 1422.761277] ? udp_sendmsg+0x27f6/0x3370 [ 1422.765350] ? inet_sendmsg+0x19f/0x690 [ 1422.769340] ? sock_sendmsg+0xd5/0x120 2018/04/24 04:14:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00 \x00', 0x103}) [ 1422.773236] ? __sys_sendto+0x3d7/0x670 [ 1422.777219] ? __x64_sys_sendto+0xe1/0x1a0 [ 1422.781454] ? do_syscall_64+0x1b1/0x800 [ 1422.785518] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1422.790879] ? __sys_sendto+0x3d7/0x670 [ 1422.794864] ? __x64_sys_sendto+0xe1/0x1a0 [ 1422.799112] ? do_syscall_64+0x1b1/0x800 [ 1422.803181] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1422.808553] ? find_held_lock+0x36/0x1c0 [ 1422.812634] __should_failslab+0x124/0x180 [ 1422.816872] should_failslab+0x9/0x14 [ 1422.820681] kmem_cache_alloc_node_trace+0x5a/0x770 [ 1422.825712] __kmalloc_node_track_caller+0x33/0x70 [ 1422.830655] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1422.835424] __alloc_skb+0x14d/0x780 [ 1422.839144] ? skb_scrub_packet+0x580/0x580 [ 1422.843467] ? refcount_dec_if_one+0x170/0x170 [ 1422.848059] ? memcpy+0x45/0x50 [ 1422.851345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1422.856890] ? skb_copy_bits+0x507/0x770 [ 1422.860965] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1422.866507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 2018/04/24 04:14:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000003fd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3c000000, 0x0, 0x5}}}}}}, 0x0) [ 1422.872051] ? ip_options_fragment+0x1cf/0x2b0 [ 1422.876643] ip_do_fragment+0xb66/0x2ac0 [ 1422.880706] ? trace_hardirqs_on+0xd/0x10 [ 1422.884856] ? ip_copy_metadata+0xa90/0xa90 [ 1422.889190] ? ip_finish_output2+0x1840/0x1840 [ 1422.893775] ? graph_lock+0x170/0x170 [ 1422.897578] ? graph_lock+0x170/0x170 [ 1422.901398] ? find_held_lock+0x36/0x1c0 [ 1422.905467] ip_fragment.constprop.49+0x179/0x240 [ 1422.910317] ip_finish_output+0x6cb/0xf80 [ 1422.914467] ? ip_fragment.constprop.49+0x240/0x240 [ 1422.919488] ? kasan_check_read+0x11/0x20 [ 1422.923643] ? rcu_is_watching+0x85/0x140 [ 1422.927795] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1422.932993] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1422.938009] ? nf_hook_slow+0x11e/0x1c0 [ 1422.941993] ip_output+0x21b/0x850 [ 1422.945532] ? __ip_local_out+0x5cf/0xb20 [ 1422.949689] ? ip_mc_output+0x15a0/0x15a0 [ 1422.953846] ? ip_make_skb+0x226/0x350 [ 1422.957744] ? ip_fragment.constprop.49+0x240/0x240 [ 1422.962764] ? ip_flush_pending_frames+0x30/0x30 [ 1422.967529] ip_local_out+0xc5/0x1b0 [ 1422.971247] ip_send_skb+0x40/0xe0 [ 1422.974809] udp_send_skb+0x69f/0xcc0 [ 1422.978611] ? xfrm_lookup_route+0x64/0x1f0 [ 1422.982941] udp_sendmsg+0x27f6/0x3370 [ 1422.986840] ? ip_reply_glue_bits+0xc0/0xc0 [ 1422.991172] ? udp4_lib_lookup2+0x340/0x340 [ 1422.995503] ? lock_downgrade+0x8e0/0x8e0 [ 1422.999666] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1423.004083] ? __local_bh_enable_ip+0x161/0x230 [ 1423.008761] ? release_sock+0x1e2/0x2b0 [ 1423.012740] ? trace_hardirqs_on+0xd/0x10 [ 1423.016901] ? release_sock+0x1e2/0x2b0 [ 1423.020882] ? __release_sock+0x3a0/0x3a0 [ 1423.025042] ? udp_v4_get_port+0x132/0x180 [ 1423.029286] inet_sendmsg+0x19f/0x690 [ 1423.033091] ? ___might_sleep+0x2d0/0x320 [ 1423.037247] ? ipip_gro_receive+0x100/0x100 [ 1423.041580] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1423.047235] ? security_socket_sendmsg+0x94/0xc0 [ 1423.052005] ? ipip_gro_receive+0x100/0x100 [ 1423.056336] sock_sendmsg+0xd5/0x120 [ 1423.060061] __sys_sendto+0x3d7/0x670 [ 1423.063870] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1423.068547] ? wait_for_completion+0x870/0x870 [ 1423.073118] ? __lock_is_held+0xb5/0x140 [ 1423.077187] ? __sb_end_write+0xac/0xe0 [ 1423.081160] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.086680] ? fput+0x130/0x1a0 [ 1423.089943] ? ksys_write+0x1a6/0x250 [ 1423.093741] ? __ia32_sys_read+0xb0/0xb0 [ 1423.097806] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.103344] __x64_sys_sendto+0xe1/0x1a0 [ 1423.107403] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1423.112411] do_syscall_64+0x1b1/0x800 [ 1423.116291] ? finish_task_switch+0x1ca/0x810 [ 1423.120771] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1423.125697] ? syscall_return_slowpath+0x30f/0x5c0 [ 1423.130620] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1423.135969] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1423.140802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.145993] RIP: 0033:0x455389 [ 1423.149176] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.156865] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1423.164116] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1423.171372] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1423.178629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1423.185908] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000008 [ 1423.195718] device lo left promiscuous mode [ 1423.203156] device lo entered promiscuous mode [ 1423.222672] device lo left promiscuous mode [ 1423.228518] device lo entered promiscuous mode 2018/04/24 04:14:25 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00049078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0xdc0, @dev={0xfe, 0x80, [], 0x1c}, 0x4}, 0x1c) 2018/04/24 04:14:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x3, 0x1}}, 0x1c) 2018/04/24 04:14:25 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfcffffff00000000}, 0x0) 2018/04/24 04:14:25 executing program 4 (fault-call:4 fault-nth:9): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:25 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891fec000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00 \x00', 0x103}) 2018/04/24 04:14:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000080fed374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:25 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6c000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000124d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1423.329009] FAULT_INJECTION: forcing a failure. [ 1423.329009] name failslab, interval 1, probability 0, space 0, times 0 [ 1423.340298] CPU: 1 PID: 1440 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1423.347488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1423.356847] Call Trace: [ 1423.359446] dump_stack+0x1b9/0x294 [ 1423.363091] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1423.368300] should_fail.cold.4+0xa/0x1a [ 1423.372378] ? do_raw_spin_unlock+0x9e/0x2e0 2018/04/24 04:14:26 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x88ffffff00000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xa00000000000000, 0x1}}, 0x1c) [ 1423.376801] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1423.381915] ? kasan_check_write+0x14/0x20 [ 1423.386161] ? enqueue_to_backlog+0x925/0xc90 [ 1423.390673] ? enqueue_to_backlog+0x301/0xc90 [ 1423.395195] ? __netif_receive_skb+0x1e0/0x1e0 [ 1423.399791] ? __lock_is_held+0xb5/0x140 [ 1423.403871] ? print_usage_bug+0xc0/0xc0 [ 1423.408301] ? netif_rx_internal+0x160/0xae0 [ 1423.412724] ? do_xdp_generic+0x50/0x50 [ 1423.416711] ? rcu_is_watching+0x85/0x140 [ 1423.420873] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1423.426084] __should_failslab+0x124/0x180 [ 1423.430339] should_failslab+0x9/0x14 [ 1423.434154] kmem_cache_alloc+0x47/0x760 [ 1423.438230] ? lock_acquire+0x1dc/0x520 [ 1423.442218] ? dev_valid_name+0x2c0/0x2c0 [ 1423.446435] skb_clone+0x1ed/0x4f0 [ 1423.449991] ? skb_split+0x11d0/0x11d0 [ 1423.453901] ? rcu_is_watching+0x85/0x140 [ 1423.458071] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1423.463272] ? netif_rx+0xba/0x400 [ 1423.466822] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1423.472376] dev_queue_xmit_nit+0x3cf/0xb90 2018/04/24 04:14:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/24 04:14:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x5000000, 0x1}}, 0x1c) 2018/04/24 04:14:26 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1100000000000000, 0x0, 0x5}}}}}}, 0x0) [ 1423.476711] ? debug_check_no_locks_freed+0x310/0x310 [ 1423.481912] ? __packet_pick_tx_queue+0x70/0x70 [ 1423.486592] ? napi_busy_loop+0xca0/0xca0 [ 1423.490758] ? debug_check_no_locks_freed+0x310/0x310 [ 1423.495964] dev_hard_start_xmit+0x16b/0xc10 [ 1423.500828] ? validate_xmit_skb_list+0x120/0x120 [ 1423.505739] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.511319] ? netif_skb_features+0x696/0xb40 [ 1423.515837] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 1423.520366] ? lock_acquire+0x1dc/0x520 [ 1423.524357] ? validate_xmit_skb+0x704/0xd90 [ 1423.528777] ? netif_skb_features+0xb40/0xb40 [ 1423.533376] __dev_queue_xmit+0x2724/0x34c0 [ 1423.537709] ? netdev_pick_tx+0x2d0/0x2d0 [ 1423.541871] ? debug_check_no_locks_freed+0x310/0x310 [ 1423.547067] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1423.552268] ? is_bpf_text_address+0xd7/0x170 [ 1423.556772] ? kernel_text_address+0x79/0xf0 [ 1423.561186] ? __unwind_start+0x166/0x330 [ 1423.565345] ? __kernel_text_address+0xd/0x40 [ 1423.569850] ? unwind_get_return_address+0x61/0xa0 [ 1423.574786] ? __save_stack_trace+0x7e/0xd0 [ 1423.579122] ? save_stack+0xa9/0xd0 [ 1423.582758] ? graph_lock+0x170/0x170 [ 1423.586571] ? __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1423.591505] ? __alloc_skb+0x14d/0x780 [ 1423.595399] ? ip_do_fragment+0xb66/0x2ac0 [ 1423.599642] ? ip_fragment.constprop.49+0x179/0x240 [ 1423.604660] ? ip_finish_output+0x6cb/0xf80 [ 1423.608980] ? ip_output+0x21b/0x850 [ 1423.612696] ? ip_local_out+0xc5/0x1b0 [ 1423.616586] ? ip_send_skb+0x40/0xe0 [ 1423.620307] ? udp_send_skb+0x69f/0xcc0 [ 1423.624291] ? udp_sendmsg+0x27f6/0x3370 [ 1423.628376] ? inet_sendmsg+0x19f/0x690 [ 1423.632357] ? sock_sendmsg+0xd5/0x120 [ 1423.636247] ? __sys_sendto+0x3d7/0x670 [ 1423.640224] ? __x64_sys_sendto+0xe1/0x1a0 [ 1423.644465] ? do_syscall_64+0x1b1/0x800 [ 1423.648534] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.653908] ? find_held_lock+0x36/0x1c0 [ 1423.657994] ? lock_downgrade+0x8e0/0x8e0 [ 1423.662155] ? lock_release+0xa10/0xa10 [ 1423.666145] ? kasan_check_read+0x11/0x20 [ 1423.670297] ? rcu_is_watching+0x85/0x140 [ 1423.674470] ? rcu_pm_notify+0xc0/0xc0 [ 1423.678370] dev_queue_xmit+0x17/0x20 [ 1423.682177] ? dev_queue_xmit+0x17/0x20 [ 1423.686159] ip_finish_output2+0x1046/0x1840 [ 1423.690583] ? ip_copy_metadata+0xa90/0xa90 [ 1423.694915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.700470] ? refcount_add_not_zero+0x216/0x320 [ 1423.705237] ? refcount_dec_if_one+0x170/0x170 [ 1423.709834] ? memcpy+0x45/0x50 [ 1423.713118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.718644] ? skb_copy_bits+0x507/0x770 [ 1423.722697] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.728226] ip_do_fragment+0xa9e/0x2ac0 [ 1423.732274] ? ip_do_fragment+0xa9e/0x2ac0 [ 1423.736492] ? trace_hardirqs_on+0xd/0x10 [ 1423.740625] ? ip_copy_metadata+0xa90/0xa90 [ 1423.744956] ? ip_finish_output2+0x1840/0x1840 [ 1423.749532] ? graph_lock+0x170/0x170 [ 1423.753338] ? graph_lock+0x170/0x170 [ 1423.757154] ? find_held_lock+0x36/0x1c0 [ 1423.761228] ip_fragment.constprop.49+0x179/0x240 [ 1423.766070] ip_finish_output+0x6cb/0xf80 [ 1423.770221] ? ip_fragment.constprop.49+0x240/0x240 [ 1423.775243] ? kasan_check_read+0x11/0x20 [ 1423.779375] ? rcu_is_watching+0x85/0x140 [ 1423.783505] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1423.788690] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1423.793730] ? nf_hook_slow+0x11e/0x1c0 [ 1423.797701] ip_output+0x21b/0x850 [ 1423.801232] ? __ip_local_out+0x5cf/0xb20 [ 1423.805363] ? ip_mc_output+0x15a0/0x15a0 [ 1423.809509] ? ip_make_skb+0x226/0x350 [ 1423.813392] ? ip_fragment.constprop.49+0x240/0x240 [ 1423.818409] ? ip_flush_pending_frames+0x30/0x30 [ 1423.823149] ip_local_out+0xc5/0x1b0 [ 1423.826848] ip_send_skb+0x40/0xe0 [ 1423.830376] udp_send_skb+0x69f/0xcc0 [ 1423.834174] ? xfrm_lookup_route+0x64/0x1f0 [ 1423.838506] udp_sendmsg+0x27f6/0x3370 [ 1423.842393] ? ip_reply_glue_bits+0xc0/0xc0 [ 1423.846715] ? udp4_lib_lookup2+0x340/0x340 [ 1423.851036] ? lock_downgrade+0x8e0/0x8e0 [ 1423.855367] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1423.859780] ? __local_bh_enable_ip+0x161/0x230 [ 1423.864447] ? release_sock+0x1e2/0x2b0 [ 1423.868414] ? trace_hardirqs_on+0xd/0x10 [ 1423.872548] ? release_sock+0x1e2/0x2b0 [ 1423.876517] ? __release_sock+0x3a0/0x3a0 [ 1423.880659] ? udp_v4_get_port+0x132/0x180 [ 1423.884890] inet_sendmsg+0x19f/0x690 [ 1423.888675] ? ___might_sleep+0x2d0/0x320 [ 1423.892814] ? ipip_gro_receive+0x100/0x100 [ 1423.897144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1423.902671] ? security_socket_sendmsg+0x94/0xc0 [ 1423.907417] ? ipip_gro_receive+0x100/0x100 [ 1423.911728] sock_sendmsg+0xd5/0x120 [ 1423.915425] __sys_sendto+0x3d7/0x670 [ 1423.919226] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1423.923892] ? wait_for_completion+0x870/0x870 [ 1423.928463] ? __lock_is_held+0xb5/0x140 [ 1423.932520] ? __sb_end_write+0xac/0xe0 [ 1423.936493] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.942036] ? fput+0x130/0x1a0 [ 1423.945314] ? ksys_write+0x1a6/0x250 [ 1423.949105] ? __ia32_sys_read+0xb0/0xb0 [ 1423.953164] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.958695] __x64_sys_sendto+0xe1/0x1a0 [ 1423.962744] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1423.967749] do_syscall_64+0x1b1/0x800 [ 1423.971629] ? finish_task_switch+0x1ca/0x810 [ 1423.976110] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1423.981032] ? syscall_return_slowpath+0x30f/0x5c0 [ 1423.985958] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1423.991313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1423.996155] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1424.001341] RIP: 0033:0x455389 [ 1424.004517] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1424.012208] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1424.019479] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1424.026740] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1424.033995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1424.041254] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000009 [ 1424.049367] IPv4: Oversized IP packet from 127.0.0.1 [ 1424.054546] IPv4: Oversized IP packet from 127.0.0.1 [ 1424.061584] device lo left promiscuous mode 2018/04/24 04:14:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xe000000, 0x1}}, 0x1c) 2018/04/24 04:14:26 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x7, &(0x7f0000000080)=0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x1, 0x7ff}, 0x2) syz_emit_ethernet(0xfffffe03, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaa170105c20000010004aaab4e117a9f0b0010fb4208157bfb1b7fe834b4fbcaeef3a28e070807662f5e162f7b51f80b5f474711048adab1058a2e640601df81"], 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x9, 0x2a54, 0x4, 0x5, 0x100000000, 0xd4fe}, 0x5}) syz_extract_tcp_res(&(0x7f0000000100), 0x3f, 0x7) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) 2018/04/24 04:14:26 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x28000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:26 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000f00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000c0fed374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fd00", 0x103}) 2018/04/24 04:14:26 executing program 4 (fault-call:4 fault-nth:10): r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf000000}, 0x0) [ 1424.084099] device lo entered promiscuous mode [ 1424.098411] device lo left promiscuous mode [ 1424.107695] device lo entered promiscuous mode 2018/04/24 04:14:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000fcd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x2000000}, 0x0) [ 1424.179962] FAULT_INJECTION: forcing a failure. [ 1424.179962] name failslab, interval 1, probability 0, space 0, times 0 [ 1424.191603] CPU: 0 PID: 1490 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #16 [ 1424.198805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1424.208170] Call Trace: [ 1424.210781] dump_stack+0x1b9/0x294 [ 1424.214420] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1424.219627] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1424.224746] should_fail.cold.4+0xa/0x1a [ 1424.228817] ? graph_lock+0x170/0x170 [ 1424.232632] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1424.238009] ? print_usage_bug+0xc0/0xc0 [ 1424.242085] ? find_held_lock+0x36/0x1c0 [ 1424.246170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1424.251720] ? refcount_sub_and_test+0x212/0x330 [ 1424.256489] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 1424.261258] ? kasan_check_read+0x11/0x20 [ 1424.265423] ? __local_bh_enable_ip+0x161/0x230 [ 1424.270105] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1424.275305] ? inet_frag_kill+0x6de/0xec0 2018/04/24 04:14:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a3072500000000fcd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:26 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf000}, 0x0) [ 1424.279464] ? trace_hardirqs_on+0xd/0x10 [ 1424.283627] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1424.289175] __should_failslab+0x124/0x180 [ 1424.293420] should_failslab+0x9/0x14 [ 1424.297232] kmem_cache_alloc+0x47/0x760 [ 1424.301313] ? __rhashtable_insert_fast.constprop.11+0x12f0/0x12f0 [ 1424.307645] skb_clone+0x1ed/0x4f0 [ 1424.311196] ? lock_release+0xa10/0xa10 [ 1424.315176] ? skb_split+0x11d0/0x11d0 [ 1424.319090] ? kasan_check_write+0x14/0x20 [ 1424.323348] ? do_raw_spin_lock+0xc1/0x200 2018/04/24 04:14:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a30725000000000fd374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc00}, 0x0) [ 1424.327598] ip_defrag+0x2228/0x4650 [ 1424.331323] ? dev_queue_xmit+0x17/0x20 [ 1424.335308] ? ip_finish_output2+0x1046/0x1840 [ 1424.339898] ? ip_do_fragment+0xa9e/0x2ac0 [ 1424.344140] ? graph_lock+0x170/0x170 [ 1424.347944] ? ip_local_out+0x60/0x1b0 [ 1424.351839] ? __ip_make_skb+0x1a80/0x1ac0 [ 1424.356098] ? ip4_key_hashfn+0x220/0x220 [ 1424.360247] ? memcpy+0x45/0x50 [ 1424.363529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1424.369066] ? skb_copy_bits+0x507/0x770 [ 1424.373141] ip_check_defrag+0x576/0x7af 2018/04/24 04:14:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000006d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x6}, 0x0) [ 1424.377210] ? ip_defrag+0x4650/0x4650 [ 1424.381100] ? pvclock_read_flags+0x160/0x160 [ 1424.385603] ? kasan_check_write+0x14/0x20 [ 1424.389846] ? __skb_clone+0x686/0x9a0 [ 1424.393747] ? kvm_clock_read+0x25/0x30 [ 1424.397733] packet_rcv_fanout+0x7e0/0x8f0 [ 1424.401974] ? packet_bind+0x1c0/0x1c0 [ 1424.405865] ? rcu_is_watching+0x85/0x140 [ 1424.410018] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1424.415213] ? netif_rx+0xba/0x400 [ 1424.418767] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1424.424307] ? packet_bind+0x1c0/0x1c0 [ 1424.428198] dev_queue_xmit_nit+0x891/0xb90 [ 1424.432530] ? napi_busy_loop+0xca0/0xca0 [ 1424.436696] dev_hard_start_xmit+0x16b/0xc10 [ 1424.441114] ? validate_xmit_skb_list+0x120/0x120 [ 1424.445966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1424.451507] ? netif_skb_features+0x696/0xb40 [ 1424.456012] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 1424.460511] ? lock_acquire+0x1dc/0x520 [ 1424.464489] ? validate_xmit_skb+0x704/0xd90 [ 1424.468902] ? netif_skb_features+0xb40/0xb40 [ 1424.473412] __dev_queue_xmit+0x2724/0x34c0 [ 1424.477754] ? netdev_pick_tx+0x2d0/0x2d0 [ 1424.481917] ? debug_check_no_locks_freed+0x310/0x310 [ 1424.487108] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1424.492302] ? is_bpf_text_address+0xd7/0x170 [ 1424.496799] ? kernel_text_address+0x79/0xf0 [ 1424.501214] ? __unwind_start+0x166/0x330 [ 1424.505370] ? __kernel_text_address+0xd/0x40 [ 1424.509873] ? unwind_get_return_address+0x61/0xa0 [ 1424.514807] ? __save_stack_trace+0x7e/0xd0 [ 1424.519142] ? save_stack+0xa9/0xd0 [ 1424.522782] ? graph_lock+0x170/0x170 [ 1424.526588] ? __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1424.531521] ? __alloc_skb+0x14d/0x780 [ 1424.535411] ? ip_do_fragment+0xb66/0x2ac0 [ 1424.539650] ? ip_fragment.constprop.49+0x179/0x240 [ 1424.544665] ? ip_finish_output+0x6cb/0xf80 [ 1424.549002] ? ip_output+0x21b/0x850 [ 1424.552720] ? ip_local_out+0xc5/0x1b0 [ 1424.556633] ? ip_send_skb+0x40/0xe0 [ 1424.560348] ? udp_send_skb+0x69f/0xcc0 [ 1424.564322] ? udp_sendmsg+0x27f6/0x3370 [ 1424.568385] ? inet_sendmsg+0x19f/0x690 [ 1424.572365] ? sock_sendmsg+0xd5/0x120 [ 1424.576254] ? __sys_sendto+0x3d7/0x670 [ 1424.580228] ? __x64_sys_sendto+0xe1/0x1a0 [ 1424.584468] ? do_syscall_64+0x1b1/0x800 [ 1424.588536] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1424.593906] ? find_held_lock+0x36/0x1c0 [ 1424.597986] ? lock_downgrade+0x8e0/0x8e0 [ 1424.602128] ? lock_release+0xa10/0xa10 [ 1424.606086] ? kasan_check_read+0x11/0x20 [ 1424.610213] ? rcu_is_watching+0x85/0x140 [ 1424.614341] ? rcu_pm_notify+0xc0/0xc0 [ 1424.618211] dev_queue_xmit+0x17/0x20 [ 1424.621996] ? dev_queue_xmit+0x17/0x20 [ 1424.625960] ip_finish_output2+0x1046/0x1840 [ 1424.630351] ? ip_copy_metadata+0xa90/0xa90 [ 1424.634660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1424.640181] ? refcount_add_not_zero+0x216/0x320 [ 1424.644918] ? refcount_dec_if_one+0x170/0x170 [ 1424.649482] ? memcpy+0x45/0x50 [ 1424.652747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1424.658269] ? skb_copy_bits+0x507/0x770 [ 1424.662315] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1424.667834] ip_do_fragment+0xa9e/0x2ac0 [ 1424.671873] ? ip_do_fragment+0xa9e/0x2ac0 [ 1424.676096] ? trace_hardirqs_on+0xd/0x10 [ 1424.680226] ? ip_copy_metadata+0xa90/0xa90 [ 1424.684531] ? ip_finish_output2+0x1840/0x1840 [ 1424.689091] ? graph_lock+0x170/0x170 [ 1424.692874] ? graph_lock+0x170/0x170 [ 1424.696660] ? find_held_lock+0x36/0x1c0 [ 1424.700717] ip_fragment.constprop.49+0x179/0x240 [ 1424.705552] ip_finish_output+0x6cb/0xf80 [ 1424.709684] ? ip_fragment.constprop.49+0x240/0x240 [ 1424.714682] ? kasan_check_read+0x11/0x20 [ 1424.718812] ? rcu_is_watching+0x85/0x140 [ 1424.722942] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1424.728118] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1424.733123] ? nf_hook_slow+0x11e/0x1c0 [ 1424.737089] ip_output+0x21b/0x850 [ 1424.740609] ? __ip_local_out+0x5cf/0xb20 [ 1424.744749] ? ip_mc_output+0x15a0/0x15a0 [ 1424.748877] ? ip_make_skb+0x226/0x350 [ 1424.752755] ? ip_fragment.constprop.49+0x240/0x240 [ 1424.757755] ? ip_flush_pending_frames+0x30/0x30 [ 1424.762494] ip_local_out+0xc5/0x1b0 [ 1424.766190] ip_send_skb+0x40/0xe0 [ 1424.769722] udp_send_skb+0x69f/0xcc0 [ 1424.773506] ? xfrm_lookup_route+0x64/0x1f0 [ 1424.777810] udp_sendmsg+0x27f6/0x3370 [ 1424.781691] ? ip_reply_glue_bits+0xc0/0xc0 [ 1424.786011] ? udp4_lib_lookup2+0x340/0x340 [ 1424.790323] ? lock_downgrade+0x8e0/0x8e0 [ 1424.794463] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1424.798852] ? __local_bh_enable_ip+0x161/0x230 [ 1424.803504] ? release_sock+0x1e2/0x2b0 [ 1424.807460] ? trace_hardirqs_on+0xd/0x10 [ 1424.811593] ? release_sock+0x1e2/0x2b0 [ 1424.815551] ? __release_sock+0x3a0/0x3a0 [ 1424.819692] ? udp_v4_get_port+0x132/0x180 [ 1424.823941] inet_sendmsg+0x19f/0x690 [ 1424.827745] ? ___might_sleep+0x2d0/0x320 [ 1424.831873] ? ipip_gro_receive+0x100/0x100 [ 1424.836179] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1424.841698] ? security_socket_sendmsg+0x94/0xc0 [ 1424.846435] ? ipip_gro_receive+0x100/0x100 [ 1424.850741] sock_sendmsg+0xd5/0x120 [ 1424.854435] __sys_sendto+0x3d7/0x670 [ 1424.858224] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1424.862875] ? wait_for_completion+0x870/0x870 [ 1424.867441] ? __lock_is_held+0xb5/0x140 [ 1424.871493] ? __sb_end_write+0xac/0xe0 [ 1424.875451] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1424.880969] ? fput+0x130/0x1a0 [ 1424.884228] ? ksys_write+0x1a6/0x250 [ 1424.888033] ? __ia32_sys_read+0xb0/0xb0 [ 1424.892086] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1424.897607] __x64_sys_sendto+0xe1/0x1a0 [ 1424.901649] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1424.906647] do_syscall_64+0x1b1/0x800 [ 1424.910520] ? finish_task_switch+0x1ca/0x810 [ 1424.914998] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1424.919917] ? syscall_return_slowpath+0x30f/0x5c0 [ 1424.924828] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1424.930176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1424.935002] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1424.940180] RIP: 0033:0x455389 [ 1424.943348] RSP: 002b:00007f473ac61c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1424.951038] RAX: ffffffffffffffda RBX: 00007f473ac626d4 RCX: 0000000000455389 [ 1424.958294] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000014 [ 1424.965554] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 1424.972803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 1424.980059] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 000000000000000a [ 1424.987814] IPv4: Oversized IP packet from 127.0.0.1 [ 1424.993290] device lo left promiscuous mode [ 1425.007926] device lo entered promiscuous mode [ 1425.021930] device lo left promiscuous mode 2018/04/24 04:14:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000002d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc00000000000000}, 0x0) 2018/04/24 04:14:27 executing program 2: syz_emit_ethernet(0x1f8, &(0x7f0000007000)={@random="f5a38d3bbbd8", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:27 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100fc00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3300, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xc805, 0x1}}, 0x1c) 2018/04/24 04:14:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fec000", 0x103}) 2018/04/24 04:14:27 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1425.029475] device lo entered promiscuous mode 2018/04/24 04:14:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xa5150000}, 0x0) 2018/04/24 04:14:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x4000, 0x1}}, 0x1c) 2018/04/24 04:14:27 executing program 2: socketpair(0x0, 0x80000, 0x835, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"da854357adb62c"}, 0x3}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x7f, @multicast1=0xe0000001, 0x4e22, 0x1, 'nq\x00', 0x10, 0x6, 0x1}, {@broadcast=0xffffffff, 0x4e22, 0x10002, 0x1000, 0xf2, 0x34}}, 0x44) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="cb0d000090780000"], 0x0) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"80188ae580af16"}, 0x40}, 0x10) 2018/04/24 04:14:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81315000dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1425.106779] IPv4: Oversized IP packet from 127.0.0.1 [ 1425.112174] IPv4: Oversized IP packet from 127.0.0.1 [ 1425.133957] device lo left promiscuous mode 2018/04/24 04:14:27 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891f00000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffff87, 0x0, 0x5}}}}}}, 0x0) [ 1425.168916] device lo entered promiscuous mode [ 1425.227994] device lo left promiscuous mode [ 1425.244830] device lo entered promiscuous mode 2018/04/24 04:14:27 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0}, 0x0) 2018/04/24 04:14:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x11, 0x1}}, 0x1c) 2018/04/24 04:14:27 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xfffffdef, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db8131c002dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:27 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x15d5c0000}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x1, 0xdf1, 0xfffffffffffffffe}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:27 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x5, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910f0000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000400000000100", 0x103}) [ 1425.429480] device lo left promiscuous mode [ 1425.448592] device lo entered promiscuous mode [ 1425.467853] device lo left promiscuous mode [ 1425.491929] device lo entered promiscuous mode 2018/04/24 04:14:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xa515}, 0x0) 2018/04/24 04:14:28 executing program 2: syz_emit_ethernet(0x7, &(0x7f0000000b80)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES64, @ANYBLOB="884f68ed626275541b8aba7fea7f3f516aea63c5f92d62362afe6adb2cabf3d819ef0c3d02aa62508880f760890e8b93835d069fef16c323aaeec3ee8c2796b79beb2e5f460176040218e18be9942508ac484712d1c6c19b628ab767f6727ee8e121d96ea8537a4098facbe905ce84eebd3d181a", @ANYRES64], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="cf2010622c6a44a2e2edfd3977264fdf2765ceeb263683bf3cd6e0118e1000172c0fc1b82f8a24bef0eda4174d4a9f83db9a232ab2e34bab3e40d5462d864396e6d84e47e4ee208be74b41160775c3cd8119b2d6c6fa8c40907e0473d15911ff25933cf2eaeb12248f3055240c57645bf0a74830489110b5db54e9266ead022dcf7da530324972f4ed63b310fcc38a377c6bb93baa2edd22dab62f7c294c658e463ff04033bf4f92d56de384cc263fe3cb4f07f59dd798d553c385615ea27b0a4f2d07124881b6b73d39e85df9beeefaf12de7d549f1e508e269f3c3671d9d8cdbaadc084f39c541247b"], @ANYBLOB="3b48e51e1c987d56c99ac99d1d5a6fd0a88e72ba059e967f9c6a0d94a1c5d5ba32145b37744d88d4811e19407961d1123f57a2672c6f47a26b63e6f86f402516ef5c225767c3cb97cb4b713dce1f0f1238ca0ac05caeefd10127bc987fe55b6ffa3b4dc0b7e2f82da7a983508331a00c7dd32b7bb034eb0272839dd8c2145cfc9e9191b327d687e4b5e44e0dc2dbdf783e3d0969362ada1246d90c8b21e65ad8b6471329df530536291deea14cdfab3363d6c9be8af84d74916357", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="2d9761330cc9c5a125c618676be8ae227938613e8d042c7f27f0c4fad448c06ec5cb4e5ccf7848f08560accc9a1f0cbb00", @ANYRES16, @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYPTR64, @ANYRES32]]], 0x0) socketpair(0x2, 0xffffffffffffffff, 0xfffffffffffffffa, &(0x7f0000000900)={0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xce13, 0x4, 0x6c36, 0xd6a7, 0x7fffffff, 0x2, 0x3, 0x448, 0x1c0, 0x38, 0x294, 0x0, 0xfff, 0x20, 0x2, 0x400, 0x4, 0x3}, [{0x60000000, 0x2, 0x8, 0x800, 0x0, 0x3, 0x3, 0xfff}, {0x6474e551, 0x7, 0x5, 0x3, 0x7ff, 0x9, 0x6, 0x5}], "2675c4b20bfaff6ec99730395dc286c1e0f2eec04f3c11a34785d45b06f1b2705eba267f3084e1efac9db09b35ef2b2149a31ad6d5dda46deb81b0d84283502f088607dade1b35ed4da42c787154b4d49d9674d4d9c8315287040979b7452c623833694404604c223f3ab309df9bc04c7edd326bfaea7f6b3c8114cca74e4370ec41a48528ccb50929d10aa9e5c3bb62c49be65ff5755e68ae2e1b382cab89109832965789cd3880b301434af1caf93be832ab8a5431e5a40e468292e2fe48fbd6469170b14799", [[], [], [], [], []]}, 0x63f) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0xfffffffffffffffb, 0x200, 0xffff}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x4, 0x80000001, 0x5, 0x7f, 0x400000000000000, 0x3f, 0x80000001, {r2, @in6={{0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x9, 0x7fffffff, 0x800, 0xfffffffffffffff8, 0x2}}, &(0x7f0000000200)=0xb0) syz_extract_tcp_res(&(0x7f00000008c0), 0x78, 0x1) 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x3000000, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0x20874fe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3a, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c06dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000ffffffc000", 0x103}) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100f000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1425.603476] device lo left promiscuous mode 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891060000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffc}, 0x0) 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x6000000, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x300000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000140)=0xc1, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x8001, 0x100000384) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) [ 1425.636674] device lo entered promiscuous mode 2018/04/24 04:14:28 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x11, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c0fdc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1425.680107] device lo left promiscuous mode [ 1425.729005] device lo entered promiscuous mode 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfe80, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891020000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3a00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f00000000000000}, 0x0) 2018/04/24 04:14:28 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="ac2300000800450000280001090000009078ac14ffaae0000001", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/24 04:14:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000400", 0x103}) 2018/04/24 04:14:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c02dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891004000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x2, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x5, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x88ffffff, 0x0, 0x5}}}}}}, 0x0) [ 1425.943960] device lo left promiscuous mode 2018/04/24 04:14:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314cfcdc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 2: syz_emit_ethernet(0xffffffffffffff78, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaae297f27d572891002200810043000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="3800000009b960b1074f7629b9e1f8270bfea09b4e2740421629984c6a25e3f2a400438268cc352df019ca5928a343f2c295e7"], 0x0) socketpair$inet(0x2, 0xa, 0x37b6000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x100, 0xb297, 0x5, 0x53, 0x4, 0x80000000, 0x0, 0x6, 0x100000001, 0x2, 0x5f, 0x0, 0x1f, 0x1000, 0x7f]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7f, 0x9, 0xa, 0x8, 0x9, 0xffffffff, 0x1, 0x2, r1}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8) 2018/04/24 04:14:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x2}, 0x0) [ 1425.999833] device lo entered promiscuous mode 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x5c8, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000030008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1426.069569] device lo left promiscuous mode [ 1426.152480] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 04:14:28 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe8030000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xffffffff00000000, 0x1}}, 0x1c) 2018/04/24 04:14:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54406009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff000000}, 0x0) 2018/04/24 04:14:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308915c1d00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x32000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000700)={&(0x7f0000000380)=@expire={0x360, 0x18, 0xe02, 0x70bd2d, 0x25dfdbff, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e24, 0x8000, 0x4e23, 0x1, 0x2, 0xa0, 0x20, 0xbf, r2, r3}, {@in=@loopback=0x7f000001, 0x4d4, 0x3f}, @in6=@dev={0xfe, 0x80, [], 0x14}, {0x1, 0x1, 0x1, 0x7fffffff, 0x9, 0x1, 0x2, 0x8}, {0xfebe, 0x40, 0x3, 0x2}, {0x0, 0xffff, 0x40000000000000}, 0x70bd28, 0x0, 0x2, 0x1, 0x2}, 0x9}, [@algo_auth_trunc={0x58, 0x14, {{'sha256-avx2\x00'}, 0x58, 0x200, "23f1390cdc0eb7f22ce0f3"}}, @migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x33, 0x0, 0x0, 0x3507, 0x2, 0xa}]}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0xfff, 0x4e20, 0x4, 0x2, 0xa0, 0x80, 0x2f, r4, r5}, {@in6=@loopback={0x0, 0x1}, 0x4d3, 0x33}, @in6, {0x1f, 0x0, 0x5, 0xb52, 0x4, 0x5, 0x8f, 0x9}, {0xf73f, 0x1, 0x20}, {0x5, 0x7f, 0x1ff00000000}, 0x70bd29, 0x3505, 0x2, 0x2, 0x100000000, 0x40}}, @algo_auth={0xf4, 0x1, {{'sha512-ssse3\x00'}, 0x548, "96d5a1e9cd4451a237a9044afc38ad775dde326ff71dcdcaf0ecead83adbcdfbc8912c97bdb8413fd46a075a6525a8b2ea0c770ab3fe22e9fe0e837fc20e3fa841577e5299278c01e06737aedb06761fdb714ebb637ff5de6a025195f364a4b97ef9529a2ca0196ec8411ce0908995dff923e31d2a4df060af939e8cf0809cb869e73c36fd8ac978f9836af782c631eee0ba05705eb16c739330af4613e672ab6d1295956792c91287"}}, @replay_thresh={0x8, 0xb, 0xffffffffffffffb0}]}, 0x360}, 0x1, 0x0, 0x0, 0x4080}, 0x44800) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001700", 0x103}) [ 1426.266395] device lo entered promiscuous mode 2018/04/24 04:14:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x11, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x800000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54480fe9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc}, 0x0) 2018/04/24 04:14:29 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000007000)={@random="b64039b06238", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) [ 1426.287713] IPv4: Oversized IP packet from 127.0.0.1 [ 1426.293083] IPv4: Oversized IP packet from 127.0.0.1 [ 1426.302316] device lo left promiscuous mode [ 1426.326583] device lo entered promiscuous mode 2018/04/24 04:14:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\a\x00', 0x103}) 2018/04/24 04:14:29 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308911d5c00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xf7ffff7f, 0x1}}, 0x1c) [ 1426.496519] device lo left promiscuous mode [ 1426.551896] device lo entered promiscuous mode 2018/04/24 04:14:29 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2b, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544000f9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0121c1ef2294da420f4000000000"], 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x5, 0x2e46, 0x33, 0x1, &(0x7f0000000000)='syzkaller1\x00', 0x4, 0x7f, 0x1}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x14ae44d6, 0x3f, 0x200, 0xffff, 0x3, 0x7, 0x4, 0xffff, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) 2018/04/24 04:14:29 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfec0000000000000}, 0x0) 2018/04/24 04:14:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x1100, 0x1}}, 0x1c) 2018/04/24 04:14:29 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891003f00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x103}) 2018/04/24 04:14:29 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x11000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1426.573297] device lo left promiscuous mode [ 1426.583746] device lo entered promiscuous mode 2018/04/24 04:14:29 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x4000}, 0x0) 2018/04/24 04:14:29 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891c0fe00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544c0fe9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:29 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x600, 0x1}}, 0x1c) [ 1426.672187] IPv4: Oversized IP packet from 127.0.0.1 [ 1426.680177] device lo left promiscuous mode [ 1426.706652] device lo entered promiscuous mode 2018/04/24 04:14:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e21, @loopback=0x7f000001}, 0xc3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) sendto$inet(r0, &(0x7f0000001040)="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", 0x241, 0x1, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x40, 0x1, 0x1}], {0x8100, 0xb26, 0xf73, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1426.750463] device lo left promiscuous mode [ 1426.786332] device lo entered promiscuous mode 2018/04/24 04:14:30 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfcff0000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:30 executing program 2: socketpair(0x5, 0x6, 0x5, &(0x7f00000035c0)={0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, @dev}, &(0x7f0000003640)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000003680)={r1}) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x7ffffff7, 0x1}}, 0x1c) 2018/04/24 04:14:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544fe809b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891fc0000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x100000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x103}) 2018/04/24 04:14:30 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100ff00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1427.923121] device lo left promiscuous mode [ 1427.928290] net_ratelimit: 3 callbacks suppressed [ 1427.928298] IPv4: Oversized IP packet from 127.0.0.1 [ 1427.938516] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400f09b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3c, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x80fe, 0x1}}, 0x1c) [ 1427.974883] device lo entered promiscuous mode [ 1428.006785] device lo left promiscuous mode [ 1428.054589] device lo entered promiscuous mode 2018/04/24 04:14:30 executing program 2: syz_emit_ethernet(0x6, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64], 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) sendto$ax25(r0, &(0x7f00000003c0)="ce9db0076c790f00f3b65ef0edf139111db842c45f1290ca68810e64b239c84788498659bdce71bbbbc35083a620a284c38b3ff0844134768a4361b3ee78ca8f53016f82c827fbe189124b54a1b9db8c9e1ab0fb249c27179487702ca8abf04892b4ec20faabdbd53e8b064bdeda913fb86283bb9e0666d9a3360f27bb9e7007a36e61601f3ad6ddb29ef87cbca0600c9b0c43091eb756b34a86daf8bd0d61ceafb5559f1640fae8f585049d45ae8319ae95d853163ea740a49ff710b34662f92e9abb83fbf1b7222b3271aa381bb0b1f14e9ab9746ef7", 0xd7, 0x40084, &(0x7f00000004c0)={0x3, {"b5c91d612a1abf"}, 0x9}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000540)="aeb1b2373e8d0ec365ea0359d2afbb55cdeee5725d45f298a9474ebeffd093aac1f89058f22c0dbbc789cce2ce39ddeb8f9d70400adabc87e0d3d68621ab449f95e6891194526abacea733bdf04d205bd1fe7bf877daf3265ad932003569475bd88698466deb05413fb871f9a8ad81d170a2797d0a2d4e97a155d1986832781c315ec8b07734f478b1576a7d58c35fdb40ea47389e362a473c91020b2933c6df1d2bb2873c649bc99c1e48d1b9e9d3dab953d23d7cb7751316692859c5c0e1246e6db6aaa937001b342ddc176f022e75e4f3c2dc45760d30f469816adaa7f1817cc6b42d8b7260", 0xe7) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000008c0)={r1, 0x20345e, 0x8, "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"}) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x1000, 0x58}, 0xc) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000000c0)=""/113, 0x71) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000800)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={r4, 0x7ff}, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000640)={0x0, 0x7, 0x0, 0x9, 0x4, [{0x400000000000, 0x7ff, 0x1ff, 0x0, 0x0, 0xa}, {0x1, 0x0, 0x7f, 0x0, 0x0, 0x80}, {0x81, 0x7, 0x1f, 0x0, 0x0, 0xc46ddfbe9e939269}, {0x4, 0x100, 0x6, 0x0, 0x0, 0x330a}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x0, 0x3, [0x80000000, 0x9, 0x9]}, &(0x7f0000000780)=0xe) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r5, 0x5}, 0x8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000500)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'none\x00', 0x4, 0xfffffffffffffffd, 0x19}, 0x2c) 2018/04/24 04:14:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x3f00000000000000, 0x1}}, 0x1c) [ 1428.076117] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.081534] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544271a9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000600390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:30 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000fd00", 0x103}) 2018/04/24 04:14:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xeffdffff00000000, 0x1}}, 0x1c) 2018/04/24 04:14:30 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xdd, "5337278d78b28d8d70f91cc20f50b27ee3cac55f4a7643338c44cee4f10d7e9347c019a8b9a4dcfaeed39162ca9c4e78692372df417f87a97f52f936e6fec8faefaf81e2e4db006e577853fa23d12fc483222bc01c1ce5d095b976e286b513574771ff5ebadc2f6b946cb1bbcfe82a3eca8a2dcd9414872d751d20c6b5550769e9f29962118fdf12135b87438e1b9d33b8e7ce375877844137e254329bb5d510b8c0bc9709fb4d04510ac0a5281c06268fe926a047d50f26b72afc6a094a501550962266176870bb959e2a251e6237d244ba43673dc78ecafb113afc9c"}, &(0x7f00000000c0)=0xe5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 2018/04/24 04:14:30 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x500, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1428.250971] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.256302] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.270123] device lo left promiscuous mode 2018/04/24 04:14:30 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089180fe00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x84ffffff, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x40000000, 0x1}}, 0x1c) [ 1428.306500] device lo entered promiscuous mode [ 1428.317802] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.323167] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544fec09b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00', 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) r3 = accept(r0, 0x0, &(0x7f0000000000)) connect$netrom(r3, &(0x7f00000001c0)=@full={{0x3, {"848fd19d6ee814"}, 0x7}, [{"d326e9e052db5f"}, {"50a2b65b8c9079"}, {"98b9e62cd97eb5"}, {"80cadb9ccbb2b9"}, {"ee3e80836da119"}, {"f57cb6bf330a79"}, {"c4d6adfae689f8"}, {"5b48b169190ac4"}]}, 0x48) accept4$netrom(r3, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bcsh0\x00', r2}) [ 1428.362000] device lo left promiscuous mode [ 1428.408115] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x63, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54402009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100fe80390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00@\x00', 0x103}) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x11000000, 0x1}}, 0x1c) [ 1428.582265] device lo left promiscuous mode [ 1428.620255] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2b000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:31 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000025c0)={0xffffffffffffff9c}) bind$ax25(r1, &(0x7f0000002600)={0x3, {"7b51ef8367cc35"}, 0x401}, 0x10) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x9, 0x8001, 0x9, 0x4, 0xffff, 0x20}, 0xc6e, 0x6}, 0xe) 2018/04/24 04:14:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xc0ffffff00000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000040390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000001800", 0x103}) 2018/04/24 04:14:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54424019b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x20010010, 0x1}}, 0x1c) [ 1428.663989] device lo left promiscuous mode [ 1428.680691] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2f00, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000fc390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1428.743646] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.748966] IPv4: Oversized IP packet from 127.0.0.1 [ 1428.766770] device lo left promiscuous mode [ 1428.823618] device lo entered promiscuous mode [ 1428.862061] device lo left promiscuous mode [ 1428.876269] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400409b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x707320, 0x1}}, 0x1c) 2018/04/24 04:14:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = epoll_create(0x20) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffff800) 2018/04/24 04:14:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xa00000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100f000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000001d00", 0x103}) 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x5}}}}}}, 0x0) [ 1428.959804] device lo left promiscuous mode 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544003f9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfffffdef, 0x1}}, 0x1c) 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffff89, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000600390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1428.987507] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6300000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:31 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1429.010894] device lo left promiscuous mode 2018/04/24 04:14:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54401249b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1429.062202] device lo entered promiscuous mode 2018/04/24 04:14:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100fec0390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:31 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x4000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000400", 0x103}) [ 1429.243662] device lo left promiscuous mode [ 1429.279949] device lo entered promiscuous mode [ 1429.301091] device lo left promiscuous mode [ 1429.307889] device lo entered promiscuous mode 2018/04/24 04:14:32 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6000000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100c0fe390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2800, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xeffdffff, 0x1}}, 0x1c) 2018/04/24 04:14:32 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000c9e0b71eb1"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x3, 0x8000000000000, 0x7, 0x1, 0xffffffff, 0x3f}, 0x400}, 0x80) socketpair(0xa, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)="0ccbc7c3a25b3bf9397478ee4088930f07570c792e55103bb6b21cd22f9793f5ef4f8a3cbad46b", 0x27) 2018/04/24 04:14:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d5440f009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1429.891202] device lo left promiscuous mode 2018/04/24 04:14:32 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x87ffffff, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x300, 0x1}}, 0x1c) 2018/04/24 04:14:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000f00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x20000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1429.941266] device lo entered promiscuous mode 2018/04/24 04:14:32 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544fc009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1429.984598] device lo left promiscuous mode 2018/04/24 04:14:32 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x29, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100fc00390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000ffffffc300", 0x103}) [ 1430.179596] device lo entered promiscuous mode 2018/04/24 04:14:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xe00, 0x1}}, 0x1c) 2018/04/24 04:14:32 executing program 2: socketpair$inet(0x2, 0x80807, 0x40, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffff8, 0x1, 0x0, 0xffffffff, 0x40, 0x20, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe7c, 0x9, 0x1, 0x5, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x81, 0x6, [0xff, 0x2, 0x35, 0x7, 0x79, 0x9]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x6c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="02100008", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x55, "c827a79448ab456d037cdb028517ffcda6b1b382c18b8ee5686ef714857264ebca58f5dd71ad9d5e3b14d14cb0a5bd5e2a330e23f711328943f7e8be1d1b1809d4157051527891301b83a9127a0979339a461a3dc6"}, &(0x7f0000000400)=0x5d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001c00)={0x0, 0x1}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001c80)={0x0, 0x3b, 0x20, 0x6, 0x81}, &(0x7f0000001cc0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001d00)={0x0, 0x9}, &(0x7f0000001d40)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000045c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xf2a, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, &(0x7f0000001540)=[@init={0x18, 0x84, 0x0, {0x100, 0x1000, 0x5, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x6c8b, 0x203, 0x4, 0xcf32, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xa6c5, 0x4, 0x2bb, 0x1, 0x4, 0x1ff, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xff, 0x8, 0x9, 0x1000, 0x1000, 0x4, 0x1000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0xffffffffffff0997, 0x4, 0x100000000, 0xffffffffffffff01, 0xffffffffffffffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x8000, 0x4, 0x58725b48, 0x0, 0x0, 0x4, 0x7fff, r7}}], 0x120, 0x80}, {&(0x7f0000001680)=@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000016c0)="4663bb3ca69da809be2f1986997b48f104114e9b2320b3eaf64a5f209b36069dc3413da25b42ef895f9b6b5880846ec9d90b96a5093aaab98310cf8e3297ef1092853cd07d118c72d64a021faba94672d7d30f5ac406d460e285457e0f9d97e4ee24a8fbe8304c44a2ba9a5a13a05427d49fa3890fc56850e8ba733c291e16a8b4e553fbe84e30c72893b7e9c1d65b9951b77a163abc45c501378a339b29654db64e3b4010dc1159b63c334b608510133367f22b0a7799df60ddea6996d26d2bf19d1a32006db72cc2063b1d9667fe8c0a3b2e6fefd7f01d5c456001ba027f994fa12b1f", 0xe4}, {&(0x7f00000017c0)="18f959208e8aabb0edfe02375be097a609da94955160c7e89a0d43f584eeb0f93a91bf878a4ad63f5dea87b1984206d2370aa324a1ffde7bbc6b5b3d0871482ac85da9fb5d23276751cf443be9c9db1f52decaf90f", 0x55}, {&(0x7f0000001840)="ddd48aa5392e6ad79693aae6ee10bfbd46fbd3e92028a483204f3cdf91e48f7abd70ae42af6d2b5959cbf4f2f83d19161dc045f62b97bfe200f8f4da4a6cdc6726ac9ebf3b4f6d9607eb3e9b136ec09d1bd73f7680e5ce8c6b1c4ab0f3297df64b6fd1431e48bc0726fc548a79ce626a047e6e7d4267", 0x76}, {&(0x7f00000018c0)="f7293e8c341afe91753b416c71c6d0023ded25f236c3150d6947ffbe60a60f024499ea15dd5a100defb703caa72a17def8beaa7e08559fb89ec7d5627748bf68599b85fdd5fc9010c2afbaa5b4ebdea22334ef43038c66e6394d85d79beb615f5d9799cdd458d7fa7bfcbc15bac0bc391805c04e9b0c5f1cfa93c54070ae5ac4c1bcf9792da4709d31e1856a8b562690e7bd23e7f26f0ebd74e579cb9426065b", 0xa0}, {&(0x7f0000001980)="ed8618273284fe2b4237a45ccf412b2a0e6cf8187e0ac2ae75bf914a914c0d43c13f5219d84f1cbb848634cef202d189588f45a3ed60d6f086aa56e059a840c06e4e6ba1a1588c2c69c5b25162e019ddf394b313d4273dbe47a552790cc3db86dedacff8ddff01e86c92253e4fffec3ccbf8278f2e9fe69c0fe00ffbd6966b8d", 0x80}, {&(0x7f0000001a00)="6673ec332411fce5125b8f5e320bc17dccc71be7698809bb44be65d323bdc0e1083cf0c91deb7e239db7599c7ab351c230215c1620d6e22298dff5553b0395cc2d6c233854653f23f2cdebce178a599f08f1ef3ff90806f8432aaf9329356105ae9cc7629c94e3676c905cafdcba151907b850208a30e3bcc56ceecc99c252b9395337f75781286e4f82d600954540751162fd71e2e9b2f4d0e763a17836cd320ef7f7f9c72e0ab2c80392bc156bedbd9d75403fa1eb00bf70fda91255b054519ed11aca346196bfd8c0b8ef3beba75d5f2a5ee85460168aed56d4833055bd", 0xdf}, {&(0x7f0000001b00)="428e9197eb01f6127ed3658ed079d717e90efbc047df9829e52150f8e116156504f7544b855c4a307d92dd82a929e94e2610080b64877dcae1e8fa7a7cbbb5a64abd67563bcb270301c58bcf784839af6aa6f5478b68c18a6c5851c5b83f86dc2fb3d151624354e968e2334261f5cb90427a8c8054249fc901", 0x79}], 0x7, &(0x7f0000001d80)=[@init={0x18, 0x84, 0x0, {0x4, 0x7, 0x0, 0x20}}, @init={0x18, 0x84, 0x0, {0x1f, 0xfffffffffffffff8, 0x40, 0x1}}, @init={0x18, 0x84, 0x0, {0x20, 0x8, 0x46, 0xa9}}, @sndinfo={0x20, 0x84, 0x2, {0x74, 0xd, 0x2, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8208, 0x1, 0x8, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8004, 0x6, 0x35de, r10}}], 0x120, 0x24000000}, {&(0x7f0000001ec0)=@in6={0xa, 0x4e22, 0x7fff, @empty, 0xfffffffffffffc00}, 0x1c, &(0x7f00000044c0)=[{&(0x7f0000001f00)="b41e8e00da6b458d90b167150ace996e61425350bfff4dc018405b3f7c769f9e7c3936fb595f023b2a7f6cfd1600686600b8176c882e2c6612b6bca54c167351a896941308c873699c24e80d71ade9eab2676d779dfa4a14965533c269d88ed584004b914580f9bdf0ce1b05bd27568174974197641f4ab1083e320506cfb18570f4db0bbdd2a40e8e27ebd3b22e9da204e31bf8046327542232d199f8a5e710d81c7bacbcdfb2b1b09e832182039147c68a68a24a5e11367a71d0ad93f1157f4abf7495d35fdf4b970ead41312eda17b7043e11102e3da42ea20f2ed4", 0xdd}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000004200)="ce89710ac76073bc4be830c8f0cb93c92e17b78f40f8ee9da4ffbec8e3445a489255c5bbacf65d116c2dd122bb65c9e8a17e725b037f99c7f854b4f4897f702c42914028463ff3b445e791f945c8d3f5ae9a1011b7547b2c37f473084a37a5fed742162ef74938005eeac4990535c12e33ea033aea575310888606aefa413e8c021941d758", 0x85}, {&(0x7f00000042c0)="859a4f263319f8d756bfd4106e4fd7d8963581a7971d4425cabc03b2bba85ae198b006ce9e0bcf5835def66bbfb1acbc221d664491134a0d01ce6974e699d80c7804de2eea94d79fb55172d2f21417b494d19b11610118cc9b992633abbd7fa55d4161a0b7ea8c1d52194ee3aa6e396ddc4d205344b4ef474e288d361069d1d96995c3f9686e2a9253ab9a44e5698be3f4b8a7769b37ccc519bde3be57da1b0b54154daac89bc7724b7357f5479793a7521a5f7ebc69967303b44430d399ab35", 0xc0}, {&(0x7f0000004380)="cd84725f8815db4dadf512177440181be5dd2d9fd9dc37856f6cb9be6cd62332f676aa15049e5ae571d069df34a8aa375fed88a0fac1bf1ff384339ec14800c57589951704dc96c3450c4886ce57412ff9a561b083460803025bc3d84305dd475b44f3955ee76d510edd37ebe477798abcb2ea5acbc993982eb07e9fac680f8c7aeebc834939145ae7eba7b89e6c301a065a98024aef239a2b16941a4b2d405baa2feaf2112f427e4bd87243c5258ae778917fc16c6736659d5401b8b9d7c84539d5ca4d44ee133fbcab93d0867bfb5ac60ea694028be9a6588353e7bbcff480ac454cecb81ba6a10a023bf48aee07d9a1d946", 0xf3}, {&(0x7f0000004480)="8d27f8c28912b1b4affd0dffb81c4788c0", 0x11}], 0xa, &(0x7f0000004580), 0x0, 0x24040010}], 0x3, 0x801) 2018/04/24 04:14:32 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xa000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400ff9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00@\x00', 0x103}) 2018/04/24 04:14:32 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x87ffffff00000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000f0390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1430.224992] device lo left promiscuous mode [ 1430.231338] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2c00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891005c1d390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xe, 0x1}}, 0x1c) [ 1430.320606] device lo left promiscuous mode 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544f0009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xffffffc0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1430.365929] device lo entered promiscuous mode [ 1430.428096] device lo left promiscuous mode [ 1430.475602] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x6c00000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400069b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x2000000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x2001001000000000, 0x1}}, 0x1c) 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891001d5c390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000300", 0x103}) 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1430.626158] device lo left promiscuous mode 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x14000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d5441a279b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa009d6697fb00080045000028000014ffaae00000010000000000000000ec00000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB], 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000200390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1430.656632] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1800000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x600000000000000, 0x1}}, 0x1c) [ 1430.691383] device lo left promiscuous mode [ 1430.759856] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3a000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) sendmmsg$nfc_llcp(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x4, 0x6f8, "7490daa0aff8aa9a656cf2e262c103424c2f18dceb46310780cc245dd691b5179d4f1aa1452dd15d05ad74dcf52f8acbe8145a45bc7cb4a3446bdcfe80da88", 0x10}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000140)="986b9b4fa090920e4765b954b4cdd4b5c0ba99e72f697958c3d24e63a776dc6df74b1e91fc1e60446d0c8fd7e9de5d03ef22c57ad0bf4fd7bb50ac36b97daaa421485780e93277e7e69a", 0x4a}, {&(0x7f00000001c0)="61ee0e94d9c8bd021fc7cdba5b2161bac088a5f3c411078f607356c4eb3e616c97a76e64e833e8857c0ed9edc99a2a637ecc1d1786c7c8939e8206ee92c405bbfe640fcdd27fee78a2334765", 0x4c}, {&(0x7f0000000240)="ca95423181d01c0828ce1c3550d8f6b1e1da19f002d0075c1ef382661f2840eddb5899823ae4461122ba540025a2eaf7d6e2a4b1536d73a871d02abe06f6d7aa16862dfa2368f264449de89343a0716918ad3a74de4ffcb11584686f1d474f324e6fa0a3675b5ce3d80c18863521b3ed6d575208710d65e498dbab4bbf7d015994fbd200a546f885df24cea8fbf91a303984c9", 0x93}, {&(0x7f0000000300)="dd25b123e7d735f32b91b1faa216a589f0d4769ec1d497cdf56bbddc95dd1201fd8bdd174b019578c3d49fb665ed6bf0498963b7c5dbc0a113eb6cae89b28212b8a579c0049c602c730c74ffb2938a2dc050fa6ee4dbea5aff07aca80dc93c84da8a11f85394eb30d5e6c567100b3b63bc807f89699b94f2a155e8e0fb45ed5eff30584f3da624b8f9c65f944419aa3f89833ee55f48fdd0323dc81dfa809df08e6cc094bfe315f30fcc6e70cb85b8c56685c718aea2e52195221207d5369536f8e91649190138e8fbc0", 0xca}, {&(0x7f0000000400)="152bd6dc7925ef6f061afb99064512088a9c3c63ab27d507df8c59c0a9b28d8e1d50fca3d67957c6fb9dae8d0cac19358042030725131de2b6b584bf984934d27eb29ba1d08b9a8d19176101dc3fecf7b61ecb48ce5cb0741f9b5d4870739f75b9f056", 0x63}], 0x5, &(0x7f0000000500)={0xa0, 0x114, 0xff, "f36b32c220b003224be62e551965e539d055008ff00a04c40abc23fda5997f9c4ce890f08e1de216743fa32ac21650b3e3628b73e1a623e292e1860bd21770a512c8fe19d03c853d82a831684e4ec2b6a2a084ebe1231037e8b0b1fce9a43728cb2bec870e27bd6cc4616e22ea9acd672c9cc69eb5765635543241ea0486d4d2296e2f948697e5743fbbe1e94a"}, 0xa0, 0x20000011}], 0x1, 0x11) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000600), 0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100003f390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xf7ffff7f00000000, 0x1}}, 0x1c) 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400fc9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x200000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000000200", 0x103}) 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x89ffffff, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x700000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000f390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000000380)={0x0, 0x0, @local}, &(0x7f0000000340)=0xffffffffffffff8d) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x5, 0xffffffff7fffffff, 0x4}], {0x8100, 0x401, 0x0, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000040)=0x48) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x3f, 0x4) [ 1431.018143] device lo left promiscuous mode 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400069b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x500000000000000, 0x1}}, 0x1c) [ 1431.063059] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2b00, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 2: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@empty, @empty, [{[], {0x8100, 0x8000, 0x1f, 0x4}}], {@canfd={0xd, {{0x0, 0x80000001, 0x6, 0xfffffffffffffe00}, 0x24, 0x1, 0x0, 0x0, "10d471bc0332f4e5be65760de3cf0a108df1a738f1223aee621818f8d4bd314e7bb9144ae767793188ebfe48c46438de1944fca08792a7bcbe4e3cccc973fd1c"}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}], 0xa, "42305d2ed7e83d1208a073a71fe193cd49e63917d127da93b1f40a261bbef635a992"}, 0x2e) [ 1431.134751] device lo left promiscuous mode [ 1431.165912] device lo entered promiscuous mode 2018/04/24 04:14:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000ff390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x7000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x7000000, 0x1}}, 0x1c) 2018/04/24 04:14:33 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:33 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/04/24 04:14:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x103}) 2018/04/24 04:14:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d544000f9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:33 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910080fe390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1431.315089] device lo left promiscuous mode 2018/04/24 04:14:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x28, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xa00, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400029b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000300)=@req={0xffffffff, 0x101, 0x101, 0xba3}, 0x10) r1 = socket(0x1f, 0x0, 0x892) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@ax25={0x3, {"7e5ce5aee614e9"}, 0x8}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)="0a30670e410830ec32daa71b0e76af4714a3f753861a7dadbe57a32b730cd60dd459acead836128b4df47e25f08b397212e7a4eee1bfa4001e9c1e341fa05b9da649daa611bacd7469130f05992df6856d6ebad44cc18761477e08fd862703", 0x5f}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xf0, 0x5}, 0x40) accept4$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) syz_emit_ethernet(0x129, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 1431.374149] device lo entered promiscuous mode 2018/04/24 04:14:34 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xffe8, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1431.433947] device lo left promiscuous mode 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000006390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1431.481276] device lo entered promiscuous mode 2018/04/24 04:14:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x89ffffff00000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xe00000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400fc9b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="6f1e30300046489a"], 0x0) 2018/04/24 04:14:34 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xffffff7f00000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000030008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000001000c70bc00", 0x103}) 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x300000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x29000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='P\x00\x00\x00\x00x\x00\x00'], 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:14:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x58}], 0x1, &(0x7f0000006000)}, 0x0) [ 1431.671122] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1431.702404] device lo left promiscuous mode [ 1431.709868] device lo entered promiscuous mode 2018/04/24 04:14:34 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf401000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000006390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1431.776556] device lo left promiscuous mode 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xc805000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000fc390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000000450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/24 04:14:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1100, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:34 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000080fe00", 0x103}) 2018/04/24 04:14:34 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0xc0}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfe80000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x0, 0x8080b, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x8, [0x8000, 0x2, 0xbfc, 0x401, 0x2, 0x4, 0x4, 0x101]}, 0x14) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000540)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="1224fd9b9271"}, 0x2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) syz_emit_ethernet(0xe8, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@mpls_uc={0x8847, {[{0x9d, 0x1f4, 0x2, 0xd9eb}, {0xcda3, 0x2, 0x1f, 0x5}, {0x8, 0x854, 0xa5f9, 0x1}], @generic="f9f25150cffb25ab799204b1aabe19a489a18a041e58537fc14d18c459505efb93e4f3d0cdc2e0ba55deece1a53f8b6471d171fcf38c1c71c4ef6d710d05cd64ee69295558adb300d02cd8ab558263b75727d4df7ef046d18b7940ecd28ee901b4fd2a452219f553e1219732b8c47b2d5bb0457ed45f4d483319272bfcc3e2ba49ff9e16bbfca6d3ebc424fb4d64f70305d1fb75dfa203d5023c9a2f340904887069d7e13fc272bc67fc4edc8c8ce450ded5b6614ffb0a0b33103f3a552f05223a2b0eae897a3a4ab7a8de4f7671"}}}}, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/255, 0xff, 0x0, &(0x7f0000000380)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r2, 0x4}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000500)={@rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/04/24 04:14:34 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x500, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000002390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.129451] device lo entered promiscuous mode 2018/04/24 04:14:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xc8050000, 0x1}}, 0x1c) 2018/04/24 04:14:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0xf}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000f390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:34 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.162967] device lo left promiscuous mode [ 1432.205446] device lo entered promiscuous mode 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x2100, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x128, 0x330, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x8, 0x9}, {0x4, 0x447f, 0x6}, {0xd8f, 0x8}, 0x5, 0x200}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x6, 0x6}}, @common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x1, 0x5f, 0x4, 0x100000001, 0x3, 0xffffffffffffffff], 0x1, 0x1, 0x6}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) 2018/04/24 04:14:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x4000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000030008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fffffffe00", 0x103}) 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x8000000, 0x1}}, 0x1c) 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x33fe0}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.356612] device lo left promiscuous mode 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xb, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 2: socketpair(0x9, 0x6, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xff00, 0x1}}, 0x1c) [ 1432.381217] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1432.455061] device lo entered promiscuous mode 2018/04/24 04:14:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x5000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.480470] device lo left promiscuous mode 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x1b}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039000a000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.518142] device lo entered promiscuous mode 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3300000000000000, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xc0fe, 0x1}}, 0x1c) 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0xec0}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80000) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80800) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090783c8c6cb8db6e17f24e17256e7119d28a5a0f1a77b005e53d90f70f1cb9c2ee79b71da331b1f473bda4b609932033e498a0b1a9882d5fc879def864a654b9c9eb6c5c0fe3de4526d02076abc6f4d098f6939dc0533a8ae3b0793552970deed9212c2293d803f42616fbfdaade7bd555b4e19d43e5bcb45c9600cf95d3a1af20b86c99bfb058e60f2f8f5071002ae2189bd4e7da504aefc607c982d04798e76dbe30ba"], 0x0) 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000001700", 0x103}) 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003902a4000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x3, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xb000000, 0x0, 0x5}}}}}}, 0x0) [ 1432.715104] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x8, 0x1}}, 0x1c) [ 1432.767251] device lo left promiscuous mode 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3c00, 0x0, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x200000d5}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1432.807554] device lo entered promiscuous mode 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390011000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x40030000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1432.840124] device lo left promiscuous mode 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x900000000000000, 0x1}}, 0x1c) [ 1432.887516] device lo entered promiscuous mode 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x7ffff000}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1100000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000903f0000bd6c601c26c0588812ac43b930278c490e02fc5ee00a0d9b17c6ff78e91420006fb07fe0dfed0a630f5f0346c8d0771db118667f758a19ee4ea4576ca1a29b9e8424e69c0c50605ff085a652f45786ff4ac91130b755f98559261d9a0300e1e4616505"], 0x0) socket$inet6(0xa, 0x5, 0x1) 2018/04/24 04:14:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000ff00", 0x103}) 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000391000000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x900000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfc000000, 0x1}}, 0x1c) [ 1433.057507] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 04:14:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x9000000, 0x1}}, 0x1c) 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2b00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0xfffffdef}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:35 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1433.116567] device lo left promiscuous mode [ 1433.131119] device lo entered promiscuous mode [ 1433.143912] net_ratelimit: 63 callbacks suppressed [ 1433.143920] IPv4: Oversized IP packet from 127.0.0.1 [ 1433.154202] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x7, 0x4) sendto$inet6(r0, &(0x7f0000000000)="c5d61e114393c0a886e878a9ce3ebbe9f391bbae76e66020416fbdf7d3c036ab9ef4e778d949ac43dec09a87df929fdbaf34d6baa0c08e19b9c660bbbcb6c9d925acc64d463ecbf840ba018cca510a6dca38f05e129cbd1fa4aaf374ae5fc0f128a38d88087671f88af29d7b8a46725eb107f0745c7f3557", 0x78, 0x840, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/04/24 04:14:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039000b000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1433.188238] device lo left promiscuous mode 2018/04/24 04:14:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x21000000, 0x5}}}}}}, 0x0) [ 1433.226469] device lo entered promiscuous mode [ 1433.265463] IPv4: Oversized IP packet from 127.0.0.1 [ 1433.270829] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x10}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfec00000, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390274000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000c0fe00", 0x103}) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2b00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x600000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:36 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3f, 0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xffffffffffffaf9e, 0x5a, 0xfffffffffffffff7, 0x800, 0xfff, 0x3, 0x1ff, 0x200, 0x0, 0x1ff, 0x5, 0xdb8d, 0x9, 0x7fffffff, 0xffff]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x100000001}, 0x8) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x42, r2}) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb, 0x5}}}}}}, 0x0) [ 1433.426874] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1433.458560] IPv4: Oversized IP packet from 127.0.0.1 [ 1433.463907] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x500, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x2, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000540)=0x1c, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x618, 0xffffffff, 0x0, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x548, 0x548, 0x548, 0xffffffff, 0x4, &(0x7f0000000580), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffff00, 0xff, 0xffffffff], 'bridge_slave_0\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x66, 0xaa, 0x2, 0x20}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x3}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x2, 'system_u:object_r:ksm_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x18bb}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8, 'system_u:object_r:cpu_online_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x678) [ 1433.480305] device lo left promiscuous mode [ 1433.489418] device lo entered promiscuous mode [ 1433.513545] device lo left promiscuous mode 2018/04/24 04:14:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390009000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1433.527256] IPv4: Oversized IP packet from 127.0.0.1 [ 1433.532616] IPv4: Oversized IP packet from 127.0.0.1 [ 1433.557995] device lo entered promiscuous mode 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfec0, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2b, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000500", 0x103}) 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8800, &(0x7f0000006000)}, 0x0) [ 1433.752127] device lo left promiscuous mode 2018/04/24 04:14:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x21}, r1}, 0x14) 2018/04/24 04:14:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390014000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfffff000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0xfec0000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x5, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000fffffdfd00", 0x103}) 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8600, &(0x7f0000006000)}, 0x0) [ 1433.774631] device lo entered promiscuous mode [ 1433.788340] device lo left promiscuous mode [ 1433.798174] device lo entered promiscuous mode [ 1433.839188] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6c00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8500, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x2000000, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0xff}, 0x8) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80800) 2018/04/24 04:14:36 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xc0ffffff, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039fc08000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1433.888596] device lo left promiscuous mode [ 1433.901857] device lo entered promiscuous mode [ 1433.926458] device lo left promiscuous mode [ 1434.013539] device lo entered promiscuous mode [ 1434.044301] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8700, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x1000000, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xffffff7f, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00?\x00', 0x103}) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffffff00000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaa2194ce5cffffffffff0800450000280000161d00009078ac14ff06e000000100000007", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/24 04:14:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390003000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1434.195319] device lo left promiscuous mode 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x900, 0x1}}, 0x1c) 2018/04/24 04:14:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x14, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x14) 2018/04/24 04:14:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6c000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:36 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x700, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1434.235849] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/04/24 04:14:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x9, 0x1}}, 0x1c) [ 1434.316803] IPv4: Oversized IP packet from 127.0.0.1 [ 1434.322155] IPv4: Oversized IP packet from 127.0.0.1 [ 1434.330710] device lo entered promiscuous mode [ 1434.353155] device lo left promiscuous mode [ 1434.394953] device lo entered promiscuous mode 2018/04/24 04:14:37 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x1, 0x800, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xfffffffeffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0xffff}, 0x8) 2018/04/24 04:14:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039026c000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x11, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x88ffffff, 0x5}}}}}}, 0x0) 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x700000000000000, 0x1}}, 0x1c) 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xa00, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fc00", 0x103}) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x14000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:37 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x2, &(0x7f0000000040)="c7b2"}) socketpair$inet6(0xa, 0x0, 0xf3fe, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x27, "1a6da52322c7e8ece79d1f0b361d2f8db24547c045ab1574a4691163ef908f7135bff773bc90e9"}, &(0x7f00000001c0)=0x2f) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x4000000000000000, 0x1}}, 0x1c) [ 1434.523783] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1434.545599] device lo left promiscuous mode 2018/04/24 04:14:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390608000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1434.603163] device lo entered promiscuous mode 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1100, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 2: socketpair(0x15, 0x1, 0x9225, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r2, @ANYBLOB="000828bd7000fedbdf250800000008000500ff0100004400030008000500e000000208000500ac1414aa080003000300000014000600ff010000dfff0000000000000000000114000200677265300000000000000000000000000800050009000000f66ca5e0903bb1fd54603c3caf093c000200080005000500000008000b0002000000080004000900000008000500080000000800090000020000080009001f000000080002004e2100003c00010008000800020000000c0006006c626c637200000008000b007369700008000800000100000c0007003c00000077aa5fd0080008006104000018000300140002006970"], 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x8000) poll(&(0x7f0000000080)=[{r1, 0x1000}, {r1, 0x3}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x40000008}) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x14, 0x5}}}}}}, 0x0) [ 1434.690772] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x3f000000, 0x1}}, 0x1c) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1434.738596] device lo left promiscuous mode 2018/04/24 04:14:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390240000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x3, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000010000004000", 0x103}) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x300, 0x5}}}}}}, 0x0) 2018/04/24 04:14:37 executing program 2: r0 = getpid() syz_emit_ethernet(0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES16=r0, @ANYPTR, @ANYRES16, @ANYPTR, @ANYRES64]], @ANYBLOB="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"], 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000080)=0x7fff, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240)=[0x839, 0x4], 0x2, 0x2, 0x8, 0x3, 0x9, 0x6, {0xa3d, 0x2, 0x8000, 0x10000, 0x6, 0x1, 0x1, 0x2, 0x80000000, 0x80000001, 0x53f, 0x1, 0x5f11, 0x5, "c61cd0ec58a0490bd79acf7b5d8c1e0becdf8863e6f8ecc8e3cf51064ff21566"}}) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x2}}, 0x1c) [ 1434.946374] device lo entered promiscuous mode 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x900, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2100, 0x5}}}}}}, 0x0) 2018/04/24 04:14:37 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aade7603306a1b86aee323aaaa280000ffff00009001000000aae00000c2a7095028c256e90100000000218d0259fabc6a622f25e47c5529ad030f98333ad384d4bc51167784672e17d56c29008561c2afad9fa0cf242d6d6c30e8ced194", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000902166e4ea5ff61e5dd2780000"], 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/210, &(0x7f0000000040)=0xd2) 2018/04/24 04:14:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x8900, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x4}}, 0x1c) [ 1434.981199] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1435.019632] device lo left promiscuous mode 2018/04/24 04:14:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039001a000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1435.083805] device lo entered promiscuous mode 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x4, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3a00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xac14140a}}, 0x1c) 2018/04/24 04:14:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1300, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000fd00", 0x103}) 2018/04/24 04:14:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390006000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:37 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) syz_emit_ethernet(0x22, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0x0, 0x8}}], {@can={0xc, {{0x1, 0x8, 0x4, 0x7}, 0x1, 0x1, 0x0, 0x0, "d807e240d4c13116"}}}}, 0x0) 2018/04/24 04:14:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x6709, 0x0, 0x2}], {0x8100, 0xb8, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2401}, 0x0) 2018/04/24 04:14:38 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2f00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x301}}, 0x1c) [ 1435.342959] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 1435.380363] device lo left promiscuous mode 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390208000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1435.423173] device lo entered promiscuous mode 2018/04/24 04:14:38 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe00000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1435.507431] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'. [ 1435.573468] device lo left promiscuous mode [ 1435.588581] device lo entered promiscuous mode 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe80000000000000}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c) 2018/04/24 04:14:38 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3a00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:38 executing program 2: syz_emit_ethernet(0x3c, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @generic={0x102, 0xf303, 0x6, 0xa, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "c71963701fb19f60f247", @link_local={0x1, 0x80, 0xc2}, "9e4a243237ff3f37dcd4b434ec64ca16"}}}}, 0x0) socket$netlink(0x10, 0x3, 0x3) 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390f08000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000008000", 0x103}) 2018/04/24 04:14:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe803000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:38 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @multicast1}, &(0x7f0000000380)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000000040)=0x4c, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390005000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2, 0x5}}}}}}, 0x0) [ 1435.714589] device lo left promiscuous mode 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x1000000}, 0x0) 2018/04/24 04:14:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xa}}, 0x1c) 2018/04/24 04:14:38 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x18000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1435.758658] device lo entered promiscuous mode [ 1435.806134] device lo left promiscuous mode [ 1435.831417] device lo entered promiscuous mode 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f00}, 0x0) 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390009000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/04/24 04:14:38 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x300000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x600000000000000}, 0x0) 2018/04/24 04:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000600", 0x103}) 2018/04/24 04:14:38 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x18, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390074020a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xac14140b}}, 0x1c) 2018/04/24 04:14:38 executing program 2: syz_emit_ethernet(0xf6, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x101, 0x80004, 0x3}}], {@mpls_mc={0x8848, {[{0x7b1b13bd, 0x8, 0x5, 0xd641}, {0x775e9dee, 0x6, 0x33a, 0x9}, {0x400, 0x6, 0x2, 0x7}, {0x9, 0x100000001, 0x80000000, 0x2}, {0x7, 0x8, 0x2f, 0xffff}, {0x7, 0x40, 0xfffffffffffffffb, 0x3}], @generic="289e26f2a990f971e2ed34e6dabbc7f4a1b38c4da8f3614502443480d0d4b3247be6dcd72d2af2ff9ea9083b04482e61ba556a7185c7a23b83ada32038ce381d3dd68e7d893610aa4fa6b500fa528194e8e01ea2b2a7522f101a09998953181f257fec628a0818c2608856a6fc0d51e82248778622d22a611912a83e00018c1bb0f2ed7fd02f1fa033142246dbb22b69320502ed13ebd8e5200e3ab6b0d9e1e1f7af663769a3e1fe48e9b9e9de5e891198f1d7a588c634bb9a8846cf423a0cc8160a62322995fad8c70a3b44"}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1436.065812] device lo left promiscuous mode 2018/04/24 04:14:38 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x4, 0x5}}}}}}, 0x0) 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffff00000000}, 0x0) [ 1436.110179] device lo entered promiscuous mode 2018/04/24 04:14:38 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xac1414aa}}, 0x1c) 2018/04/24 04:14:38 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004562b2518900ffff00009078ac14ffaae000bf837cb706d01e68000100001100", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) socketpair(0x9, 0x800, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x263a, 0x82, "56359917aba8f9328b98482c25ec89679bd7973c568de7e6b922895559fe066f803e3cd1f3cdd8a271115ea49fbd1de450e585d8f3dd0052143717342c76c71c6c71891861e71b45799b23feecc7380e9525a5beb7bf2701e0b8b4592d0b07b51fe374224d7be72ee53bae781d944e81d8914d0ca5f379956ae7290361a71f9c2744"}, 0x8a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0), 0x4) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x78e8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) 2018/04/24 04:14:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390011000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:38 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x9, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1436.167011] device lo left promiscuous mode [ 1436.186904] device lo entered promiscuous mode 2018/04/24 04:14:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe800000}, 0x0) 2018/04/24 04:14:39 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2f, 0x5}}}}}}, 0x0) 2018/04/24 04:14:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000100", 0x103}) 2018/04/24 04:14:39 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:39 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039006c020a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x6}}, 0x1c) 2018/04/24 04:14:39 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450009280000ffff00009078ac14ffaae0000001000000009ab65363b671b17b75fd49b8e5cb5abfb111a996c898d2fbe0b35ae430fd7dbcd7cfff4d0bbb9adaa89c67443819a3b3a201ad7d8d30a189847949fd4057b159c1817155a302d903f50fadea8db30a33b3b171fc8735f0bf9cb720613781190014e6323a90b048257dd2564956003a77741b1cb0f3a51885dcea02dc7d563bf689db61cc3a6f2b6c61bd93ae4d28da1518e9743a828a4c10d15ca69f1207d45b09ff2934baee73782b836fa2676b", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="00000000000000005b44080795d6a0b3a307e703e61b790cf5d176e19f8887d116fbb8cdda228700be2d02357c5bc0b8c22bab5993a36a8ebf476be3def59f776d396d987ac4d85b951a90fc0fffb4366f1ece7c82d87ec5cc223048aeda5ad515a202"], 0x0) socketpair(0x0, 0xf, 0x7e, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/04/24 04:14:39 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf000000}, 0x0) 2018/04/24 04:14:39 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x300000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1437.127939] device lo left promiscuous mode 2018/04/24 04:14:39 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0}, 0x0) 2018/04/24 04:14:39 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x11000000, 0x5}}}}}}, 0x0) [ 1437.171643] device lo entered promiscuous mode 2018/04/24 04:14:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x3}}, 0x1c) 2018/04/24 04:14:39 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:39 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe00, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:39 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390014000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1437.204854] device lo left promiscuous mode [ 1437.222324] device lo entered promiscuous mode 2018/04/24 04:14:39 executing program 2: syz_emit_ethernet(0x11b, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x101, 0x7fff, 0x2}], {0x8100, 0x5, 0xff, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0x1, "a0b9", "ef6bad", 0x6002, "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"}}}}}, 0x0) [ 1437.328452] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf}, 0x0) 2018/04/24 04:14:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000001800", 0x103}) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x32000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfffffffffffff000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390005000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xb}}, 0x1c) 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x56f7}, {0x8, 0xba2}, {0x4, 0x10001}, {0x4, 0x5}], 0x4) [ 1437.463137] device lo left promiscuous mode 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x5}}, 0x1c) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1437.492936] device lo entered promiscuous mode 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50ce49e3f1780000"], 0x0) [ 1437.515620] device lo left promiscuous mode 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390010000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc}, 0x0) 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x63000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1437.553476] device lo entered promiscuous mode 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1437.634085] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) 2018/04/24 04:14:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000600", 0x103}) 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2c00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x34000}, 0x0) 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390040020a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x2000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1437.808398] device lo left promiscuous mode 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3c00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1300}}, 0x1c) 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfcffffff}, 0x0) [ 1437.845521] device lo entered promiscuous mode 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000004c0)={'NETMAP\x00'}, &(0x7f0000000640)=0x1e) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) socketpair(0x200000008, 0x4, 0x3, &(0x7f0000000600)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000540)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x4, 0x1, 0x100, 0x5, 0x800080, r4}) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039000b000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1437.881502] device lo left promiscuous mode 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x400300, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1437.943125] device lo entered promiscuous mode 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x600, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x9}}, 0x1c) 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x271a}, 0x0) 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0xfffffffffffffda2, &(0x7f0000000280)={@empty, @random="07b0f681b5cd", [{[{0x9100, 0xd, 0x401, 0x3}], {0x8100, 0x8, 0x1, 0x3}}], {@ipx={0x8137, {0xffff, 0x0, 0x3, 0x5, {@broadcast=0xffffffff, @random="5a96b7b37ab9", 0x4}, {@current, @current, 0x7}, "3681345ff9ba983e9375136f4c74a15e73ebf0937574dd0f106d5444547fa7ab75bfb831d4d1621f81c29919dfb926c6b466f17ec83c3290647d826db9d873489ba4135684d41630ea6385b734967c8a5d66d4ad89d25dd4b8b304a2c5bcef25a80c0456f94514ac78b09ea56d642cf81f650ee41844020364a40e660437edb532ecac89fb6991fba9272a73732cc806a3aa08bce6867389eef2d5455d34a0ef9daa40ce612b17a2441417abd874e655f708b6db2d7d51551b7f4b6d4074d0b91470f18ae22998"}}}}, 0x0) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900a4020a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000c0fe00", 0x103}) 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf401, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3a, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 2: syz_emit_ethernet(0x300, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@x25={0x805, {0x0, 0x3, 0xf, "d70bfd659023c0a8025467ece136759d04649ad4768b4bca01d495f9e5a5d146539258b78f71063fe0a02ae1aa44ec609def4f1c8d09e933586d8f1ad2e19105954c2b4a73112cdeeb369897f2dc503bffde3fe9e302cc116e983e8be430f59a3ae67b47b713962e7eac497acc4884c91e78a7abfcbccfe6bb386c29cc8048d5c1dff180b4ef78754b9f65473f2682cd741fab"}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000380)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) socket$pppoe(0x18, 0x1, 0x0) [ 1438.171383] device lo left promiscuous mode 2018/04/24 04:14:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xc0fe}, 0x0) 2018/04/24 04:14:40 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1400000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x300000000000000}, 0x1c) 2018/04/24 04:14:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390003000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1438.213508] device lo entered promiscuous mode 2018/04/24 04:14:40 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf0ffffffffffff, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1438.264116] device lo left promiscuous mode [ 1438.303227] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 1438.336844] device lo entered promiscuous mode 2018/04/24 04:14:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffff0}, 0x0) 2018/04/24 04:14:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfec00000}, 0x1c) 2018/04/24 04:14:41 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='P\x00\x00\x00u9\x00\x00'], 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x160, r1, 0x0, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb857) accept(r3, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000340)=0x80) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r2, 0x2, 0x10, 0x3f, 0x8}, &(0x7f0000000440)=0x18) 2018/04/24 04:14:41 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x32, 0x5}}}}}}, 0x0) 2018/04/24 04:14:41 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390002000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x103}) 2018/04/24 04:14:41 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1100000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:41 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1438.480949] device lo left promiscuous mode 2018/04/24 04:14:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, 0x1c) [ 1438.504295] device lo entered promiscuous mode 2018/04/24 04:14:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x200000000000000}, 0x0) 2018/04/24 04:14:41 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:41 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:41 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039001a000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1438.527952] net_ratelimit: 58 callbacks suppressed [ 1438.527959] IPv4: Oversized IP packet from 127.0.0.1 [ 1438.538204] IPv4: Oversized IP packet from 127.0.0.1 [ 1438.548246] device lo left promiscuous mode [ 1438.609977] device lo entered promiscuous mode 2018/04/24 04:14:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9000000}, 0x1c) 2018/04/24 04:14:41 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1438.659604] IPv4: Oversized IP packet from 127.0.0.1 [ 1438.664977] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:42 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x500, 0x5}}}}}}, 0x0) 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a843089100000039000a000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffff000}, 0x0) 2018/04/24 04:14:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000007fffffff00", 0x103}) 2018/04/24 04:14:42 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x9000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7fff, 0x1}, &(0x7f0000000700)=0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x3, 0x200, 0x100000001, 0x6, 0x4, 0x7ff, 0x3f, r3}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaa019a1c3f000000000000001442ecaed31b5a7d83909627e4", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x500}, 0x1c) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5c8}, 0x1c) 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2000000}, 0x0) [ 1439.574476] IPv4: Oversized IP packet from 127.0.0.1 [ 1439.579797] IPv4: Oversized IP packet from 127.0.0.1 [ 1439.590411] device lo left promiscuous mode [ 1439.608711] device lo entered promiscuous mode 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390006000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1400, 0x5}}}}}}, 0x0) 2018/04/24 04:14:42 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) gettid() [ 1439.652657] IPv4: Oversized IP packet from 127.0.0.1 [ 1439.655318] device lo left promiscuous mode [ 1439.657987] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfe80}, 0x0) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}, 0x1c) 2018/04/24 04:14:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000001700", 0x103}) [ 1439.733747] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 1439.825579] device lo entered promiscuous mode [ 1439.881239] device lo left promiscuous mode 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfffffff0) 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080f0a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x60000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:42 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3200, 0x5}}}}}}, 0x0) 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffffffffff000}, 0x0) 2018/04/24 04:14:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x103}) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) 2018/04/24 04:14:42 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000480)=0xe8) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) r6 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000700)=0xc) r8 = gettid() r9 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e40)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000f40)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000f80)=0x0) sendmsg$nl_route(r1, &(0x7f0000001000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000fc0)={&(0x7f0000007040)=@newlink={0x7ed0, 0x10, 0x101, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x8000, 0x2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x8}, @IFLA_VF_PORTS={0x7cf8, 0x18, [{0x26e8, 0x1, [@generic="786c5c6f961b6f7a4e6eb5744886e9f484ff7a879ee2453205f64c3ae119c68bf48819e2a94981d7a7edc8bf6c2783b53244c62c4a3d31d8af9783d1d7d884c3c5a6801a0f0a55215634216300c15a9d0b42354f1666403c88b1c005d9c9825b1d1848bbaf89e79507bf7f44167bb14ce2c4ccecc32d7fe7d3eba738b1bc444dbc994e67ba0d0e2b8b4bf851a736295d9e5488fda3825367674a0398c8b1c3c2e39014636974e1b4478af70f502b383dd4cd855e0b0ecca192a92247935d2decd3c52eabbacb74da", @nested={0x134, 0x3e, [@typed={0xa8, 0x86, @binary="c7a4fc1b828ec77ac0bb16372f5da6bbad934d2064f48d62642328b1e955c766315080e45387b4dc11949d01ff27b183878425ebbf7ab7ff0171701385de016b83cfa0be3f75214c785aabbb7713097aee87386fddec669b03373220754b8a4bf61c66e8ee311763d661c265a3c128db6fe095c8398730c9438e3ba939c61ed8456a4ea4864e82b028e9d9d70ae53c2d50816055fbb7469add550e938cca24360cd0ab"}, @generic="917c610954be93d57845c610d5ff4336a3bd4f3f04e2fc6a73321caca00cb4df180eaeb32994516754ff244646ae747f00deacacace8a95af6e056992a066354e9c5528411f89f8ec833b5c2966f430f2c12eb5fcf0af19aea8ac1b277e9c4a274c6706f3666930db4a784c1005379b93a14", @typed={0x14, 0x4, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @typed={0x6c, 0x6, @binary="a675a533c8e920c5faf8c3d73a78d9410301049b6091808d230282dd70b22b49eaa8e55620c9348c267308336d5a1281bf7ecfbe536e4f20e1a357e03387c77b810827d73bec53bcfd37435b56a689a048cb502be4a8027f37f803842f23bba2d8bff1ed86cb8088"}, @generic="bbf1d17031b66a64099e7d8fed87a5157bba0f7f577bd3fdf66a504b4014e4da2c961899", @generic="2be5099958f9f270a205a457087f7452fcb673f41ca1bf6eb9025dd3c372186d02f5375c15089e2cf1c2645aa6d9a52385ee34e23bbcb1fabcc3b4e3dc85cc042a517c513ab8", @generic="77401bf788de4ab01b6c1709dc107408ff1856d0983799256ac75b6e819f8dfb9178d5c2ede67db098422dcdf6c68390267d6f537d2ed42060fe3dc3cbd5338cdcc21350d45473a64cdc939e2c1eb8ce08468856f3eee7c468e4e743f5483daa38901415c0140d9f33b3e0d1b3440a544135faedf9cb02ec7a5eefc864509a394282072a11256eb610a69ca804f0a70c8862318f3f72787d3162a817f9e251309bcefa4b5fb8efd942f504189225bac68a", @generic="7673e2bbec2881b322a2d74a7eedbef3081e810f646d3a629b882e1adcccc3304ee9c3f68204f6a4458a9946c3e89a0113f378c2fdad7df6f25dacbf7d8c8891b2aa514fa560c55f9dc605b850982c29a295a2046d881f0f89f761", @nested={0xec, 0x51, [@typed={0x8, 0x1d, @fd=r1}, 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", @typed={0x8, 0x61, @pid=r10}]}]}, {0x14, 0x1, [@typed={0x8, 0x6f, @uid=r11}, @typed={0x8, 0x4b, @uid=r12}]}]}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "db2d223667"}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "db7e10682af1c4b96e6b"}, @IFLA_NET_NS_PID={0x8, 0x13, r13}, @IFLA_LINKINFO={0x174, 0x12, [@IFLA_INFO_DATA={0x78, 0x2, "1a4173cc5f2be1550de63803e1e119de37362e22b55bae44217bfad91e412ce9d59f77b43078c1455bdda31e62d040a5cc9c31421b035a54e8202c181bcf120b1a41f7e2b97f370c1d424ac50a21a2a0d74d77a6d50a53ee87542d983c06cd9fab7c5ee195f4798bd9265956bfd89432ccb957"}, @IFLA_INFO_DATA={0x20, 0x2, "77191deee9229202d259c789572d653ff153cc712f31e6ed488173"}, @IFLA_INFO_SLAVE_DATA={0xd8, 0x5, "494ff8c133c90fbded0ebbf4e1971b5b9553e4fb58dae37d46f37c9e5aef10a01d7bc9b73f5641733cbcc43829accd0331ecb6aadb8de48f4b6a1a90491940c4913962366f6c79effe709c9c9b7fe94282f43880ec22505fa1d2713c269a12ff659615ff1e0990a99c9988362a4f575ad2ea1b71853c25748a6753e34759a4c48c417fb484686b79fb7838d328152a654d17f16f2b1e7789378bc69b2e6920bc0e66eceae07d7a39ffec846e0bd7eff9c9220ddd6dd8cd2ec3949022fa7b3ea8e81b43eb2ddcd5e1edbc15232762e43b8f8c9665"}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x7ed0}, 0x1, 0x0, 0x0, 0x1}, 0x0) epoll_pwait(r0, &(0x7f0000001140)=[{}], 0x1, 0x3, &(0x7f0000001180)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x9}}, [0x8, 0x5, 0x80000001, 0x40, 0xfffffffeffffffff, 0x8, 0x9, 0x7f, 0x4, 0x357f39ee, 0x9, 0x8, 0x800, 0x2, 0x800]}, &(0x7f0000000140)=0x100) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001100)=0x2, 0x4) r15 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="100048002f6367726f75706c6f2900000c00450008007200", @ANYRES32=r16, @ANYBLOB="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"], 0x324}, 0x1, 0x0, 0x0, 0x8000}, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r14, 0xa1e, 0x2}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000ffff00009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000ae7800adac9cc287ab76e08b1762ffa7ed289bd3f24bf31b9267f272c50f7cd1"], 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001040)) 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008060a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff87, 0x5}}}}}}, 0x0) 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x1a27}, 0x0) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff00}, 0x1c) [ 1439.970069] device lo entered promiscuous mode [ 1439.986288] IPv4: Oversized IP packet from 127.0.0.1 [ 1439.991622] IPv4: Oversized IP packet from 127.0.0.1 [ 1440.007617] device lo left promiscuous mode 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x80fe) [ 1440.043854] device lo entered promiscuous mode 2018/04/24 04:14:42 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfffffffffffff000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008fc0a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x124}, 0x0) 2018/04/24 04:14:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40030000000000}, 0x1c) 2018/04/24 04:14:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000001600", 0x103}) 2018/04/24 04:14:42 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x600, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:42 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2100000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x2) 2018/04/24 04:14:42 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe8030000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080014000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1440.285008] device lo left promiscuous mode 2018/04/24 04:14:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x4000) [ 1440.316077] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080035000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2401000000000000}, 0x0) 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x89ffffff00000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1000000}, 0x1c) [ 1440.338735] device lo left promiscuous mode 2018/04/24 04:14:43 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xa, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000000001d00", 0x103}) 2018/04/24 04:14:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf0ffffff) 2018/04/24 04:14:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000400", 0x103}) [ 1440.490694] device lo entered promiscuous mode [ 1440.540697] device lo entered promiscuous mode [ 1440.573259] device lo left promiscuous mode 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x89ffffff, 0x5}}}}}}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1100}, 0x1c) 2018/04/24 04:14:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080011000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x24010000}, 0x0) 2018/04/24 04:14:43 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe8ff0000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x2000000) 2018/04/24 04:14:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000ff00", 0x103}) 2018/04/24 04:14:43 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) socketpair(0x1, 0x1, 0x400, &(0x7f00000000c0)={0xffffffffffffffff}) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x4, 0x2, 0x2}}, 0x26) [ 1440.595124] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x6}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3, 0x5}}}}}}, 0x0) 2018/04/24 04:14:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xff00000000000000) 2018/04/24 04:14:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080081000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1440.671697] device lo left promiscuous mode [ 1440.720632] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept$alg(r0, 0x0, 0x0) socketpair(0x2, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x6, 0x6, 0x3, &(0x7f0000ffa000/0x3000)=nil, 0x42}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/24 04:14:43 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x3000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1440.763273] device lo left promiscuous mode 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x2}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xe}, 0x1c) [ 1440.801608] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x400000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x9effffff) 2018/04/24 04:14:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080003000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fc00", 0x103}) 2018/04/24 04:14:43 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xffffff7f00000000}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x900000000000000}, 0x1c) 2018/04/24 04:14:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f00000efffc)=0x5, 0x4) sendto$inet(r2, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @remote}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x21, r3}) [ 1441.017723] device lo left promiscuous mode 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xffffff9e}, 0x0) 2018/04/24 04:14:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3f00000000000000}, 0x1c) [ 1441.058349] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfe80000000000000) [ 1441.090268] device lo left promiscuous mode 2018/04/24 04:14:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080020000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:43 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x62) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x52d}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xffffffffca54c3b0, &(0x7f00000000c0)=0x1) [ 1441.116935] device lo entered promiscuous mode 2018/04/24 04:14:43 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x60, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x88ffffff00000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f00000000000000}, 0x0) 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xffffff7f00000000) 2018/04/24 04:14:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000200", 0x103}) 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008020a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff00000000000000}, 0x1c) 2018/04/24 04:14:44 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) bind$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x400000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2f000000, 0x5}}}}}}, 0x0) [ 1441.367354] device lo left promiscuous mode 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x4000}, 0x0) 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfe800000) 2018/04/24 04:14:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, '//file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x20, 0x402, 0x70bd25, 0x25dfdbfe, {0x14}, [@typed={0x8, 0x2c, @u32=0x67}]}, 0x1c}, 0x1}, 0x4) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfc}, 0x1c) [ 1441.398962] device lo entered promiscuous mode 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080011000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff88, 0x5}}}}}}, 0x0) [ 1441.435728] device lo left promiscuous mode 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe8ff000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1441.491766] device lo entered promiscuous mode 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf000000) 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec0000000000000}, 0x0) 2018/04/24 04:14:44 executing program 2: r0 = socket$inet(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x6, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x101}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x88) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x28, 0x6, &(0x7f0000000040)={0x3, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x0, 'sed\x00'}, 0x2c) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r2}) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80fe}, 0x1c) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff89, 0x5}}}}}}, 0x0) 2018/04/24 04:14:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000c0fe00", 0x103}) 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x100000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080003000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1441.697776] device lo left promiscuous mode 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf0) 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xffffff7f}, 0x0) 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080014000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10000120}, 0x1c) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x84ffffff00000000, 0x5}}}}}}, 0x0) [ 1441.728911] device lo entered promiscuous mode 2018/04/24 04:14:44 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_1\x00', 0x7}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x375, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000000000000000000000000000000000371b402eef000000000100000001000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x2, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1441.785268] device lo left promiscuous mode 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff000000}, 0x0) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2c000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a84308910000003900080035000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000ffffffc300", 0x103}) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xa00000000000000}, 0x1c) 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x600) 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2c, 0x5}}}}}}, 0x0) 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x9effffff}, 0x0) 2018/04/24 04:14:44 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x2, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x34000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1442.038219] device lo entered promiscuous mode 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfffffffffffff000) 2018/04/24 04:14:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20010010}, 0x1c) [ 1442.071268] device lo left promiscuous mode 2018/04/24 04:14:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a060500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1442.104768] device lo entered promiscuous mode 2018/04/24 04:14:44 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x33, 0x5}}}}}}, 0x0) 2018/04/24 04:14:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x271a000000000000}, 0x0) 2018/04/24 04:14:44 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x9effffff00000000) 2018/04/24 04:14:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2, 0x2, 0xc, 0x5, 0x100000000, 0x100000001}, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3, 0xf9}, &(0x7f0000000100)=0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x1c, 0x42, 0x109, 0x0, 0x0, {0x13}, [@typed={0x8, 0x11, @u32=0x7b2c8dfc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x7, 0x3, 0x7}, 0x8) 2018/04/24 04:14:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000010000004000", 0x103}) [ 1442.288958] device lo left promiscuous mode [ 1442.322809] device lo entered promiscuous mode [ 1442.341309] device lo left promiscuous mode 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xa000000}, 0x1c) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000c00000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x100000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf00000000000000}, 0x0) 2018/04/24 04:14:45 executing program 2: unshare(0x2000400) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) recvfrom$llc(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x40000000) 2018/04/24 04:14:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fe8000", 0x103}) 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfcff000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1442.370617] device lo entered promiscuous mode 2018/04/24 04:14:45 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) [ 1442.440815] device lo left promiscuous mode 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x1000000) 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x6000000}, 0x0) 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfc00}, 0x1c) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2900000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x200000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1442.476453] device lo entered promiscuous mode 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a001100000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1442.539953] device lo left promiscuous mode [ 1442.573871] device lo entered promiscuous mode 2018/04/24 04:14:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000000500", 0x103}) 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a001400000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf000) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2800000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket(0x1a, 0x3, 0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0xffffffff, 0x3, 0x6, 0x3}, 0x27a) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000001840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000007665746831000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000008809000088090000b809000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000b00800000000000000040000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f0000010000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000ffffffff0000000000000000ffffffff0000000000000000000000000000000000000000ffffffff0000000000000000ffffffff00000000000000007f00000100000000000000007f0000010000000000000000e0000001000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100c20900000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000cfe7a667693de93766b7cf9afa"]}, 0xb8a) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0xf7, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000100)=""/247}, &(0x7f0000000280)=0x78) 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfffffffc}, 0x0) [ 1442.717058] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x8000000000000000}, 0x0) 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfc00) 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x70732000000000}, 0x1c) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000afc0500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1442.781306] device lo left promiscuous mode [ 1442.795670] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x3e8, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1442.829951] device lo entered promiscuous mode [ 1442.881236] device lo left promiscuous mode 2018/04/24 04:14:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fe8000", 0x103}) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a020500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1442.982111] device lo left promiscuous mode 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x34000) 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf000}, 0x0) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2800, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000400", 0x103}) 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000580)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002800)=""/116}, {&(0x7f0000002880)=""/159}, {&(0x7f0000002940)=""/183}, {&(0x7f0000002a00)=""/185}], 0x8, 0x0, 0xffffffffffffff72, 0x6}, 0x10020) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a700400000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfec0000000000000}, 0x1c) [ 1443.037308] device lo entered promiscuous mode [ 1443.080338] device lo entered promiscuous mode 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x11, 0x5}}}}}}, 0x0) 2018/04/24 04:14:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a004003000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x11}, 0x1c) [ 1443.123107] device lo left promiscuous mode 2018/04/24 04:14:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x600000000000000) 2018/04/24 04:14:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc00}, 0x0) 2018/04/24 04:14:45 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:45 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x60) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0x14, 0x80806, 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x40, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc280000000000000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9925}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4) r4 = accept(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000600)="ad6e198390eb3f427f5dd08a4b7d83201ace1082342e4a2627672faa2446dc3b1774c2e9ed3361d0b2f972e691798b5113de4f4101b532fc05e5bcf60bf17e8ebf25eddfda55271d5df56c68a11fd53e03e71dea69810a51853628d0df1ad0eb0811f86c3f40badf5f987fe12d8f3fee8d01aa3a919ae5f549f8b198b49c1866e9a025c796eb4a6f8c71df19ce9e52338b1a06cef127cfff9fbf55c506eff15e43d5b3fc44493680b08079b5fc3c") getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000006c0)={0x3, 0x6, 0x8000, 0xce}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e20, 0x1c1c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x74) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socketpair(0x10, 0x806, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000001c0)={r4, r5}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000140)="1e2205eb642f6784a5e904fc374f4e1ae3460aa7b8f6ee", 0x17) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000004c0)='dctcp-reno\x00', 0xb) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'eql\x00', 0x4000}) sendmsg$nl_xfrm(r1, &(0x7f00000018c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000ecabf5e9f6b6d6290000000000000000000000000000000000000000000000000014000000000200000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000cd3f91f2a58cc4ca73b74185172e53b5c52f3767fb510ac06c9de6bfb057f72a7bb25a268002c8a581d849c53fb43594b31feb6905d13d01197b6e06755b85a6fe24c99832bc658afffc2bd604af2ccdf7dccbbb1c9f7ece811d60b22e5920c7606af83712cd6cc7ed63e8e975eba3b2eb2ec34caa5826bb3e33681b7aae0423"], 0xb8}, 0x1}, 0x0) 2018/04/24 04:14:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000fffffdfd00", 0x103}) 2018/04/24 04:14:45 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x33000000, 0x5}}}}}}, 0x0) [ 1443.349389] device lo entered promiscuous mode 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000a00000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfec0000000000000) [ 1443.372847] device lo left promiscuous mode 2018/04/24 04:14:46 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfcff, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3f00}, 0x1c) 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x9effffff00000000}, 0x0) 2018/04/24 04:14:46 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x3}, 0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 04:14:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000000100", 0x103}) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x87ffffff, 0x5}}}}}}, 0x0) [ 1443.460302] device lo entered promiscuous mode 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0f0500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5000000}, 0x1c) 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec00000}, 0x0) 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf0ffffffffffff) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x5000000, 0x5}}}}}}, 0x0) [ 1443.495523] device lo left promiscuous mode 2018/04/24 04:14:46 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe000000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0x9, 0x1388bcb5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0xffffffffffffff7d}}, 0xfffffffffffffff8, 0x8, 0x7, 0x6, 0x4}, &(0x7f0000000280)=0x98) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES16=r1, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYRES64=r0, @ANYPTR]], @ANYRES64=r0], 0x7}, 0x1, 0x0, 0x0, 0x4004}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000900)={'team0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'teql0\x00', r5}) [ 1443.564277] device lo entered promiscuous mode 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x100000000000000}, 0x0) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffdef}, 0x1c) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x84ffffff, 0x5}}}}}}, 0x0) 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xa5150000) [ 1443.622289] net_ratelimit: 70 callbacks suppressed [ 1443.622297] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.632556] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.660619] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.665979] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000039c000)=0xffffffff00000000, 0xfffffffffffffd17) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r0, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80, 0x80000) sendto$inet(r0, &(0x7f0000000040)="8d", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000200)=""/181, 0xfffffffffffffd84}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/159, 0x9f}], 0x1f7, &(0x7f0000000500)=""/3, 0x271, 0x7fdf}, 0x104) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000880)=0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600)=0x9, 0x4) sendmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f0000005d40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005dc0)="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", 0x648}], 0x1}}], 0x1, 0x0) socketpair(0xf, 0x803, 0xff, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000008c0), &(0x7f0000000900)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000800)={&(0x7f0000000580)=[0x7, 0x5, 0x8000000, 0x200], 0x4, 0x800, 0x1, 0x5, 0x3023, 0x100000001, {0x7, 0x400, 0x0, 0x400, 0x94d, 0x4, 0x7, 0x6, 0x33, 0xcdb3, 0x4, 0x7, 0x39, 0x8, "dd7248b88bc29e843a4454cbd5346874a49d867c615f690cb57e4dd61354dcea"}}) 2018/04/24 04:14:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000000200", 0x103}) [ 1443.780845] device lo left promiscuous mode [ 1443.805538] device lo entered promiscuous mode [ 1443.842341] device lo left promiscuous mode 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a001000000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc000000}, 0x0) 2018/04/24 04:14:46 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf4010000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xff000000) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3300, 0x5}}}}}}, 0x0) 2018/04/24 04:14:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x103}) 2018/04/24 04:14:46 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendto(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x4000000000, 0x401, 0x7, 0x9, 0x3, 0x6, 0x5, 0x4, 0x200, 0x1, 0x3ff, 0x100, 0x6, 0x7ff, 0x7]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}]}, &(0x7f0000000280)=0x10) [ 1443.870790] device lo entered promiscuous mode 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a001100000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1443.929683] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.934983] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.940328] device lo left promiscuous mode 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6c00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfe80000000000000}, 0x1c) [ 1443.979768] device lo entered promiscuous mode [ 1443.987956] IPv4: Oversized IP packet from 127.0.0.1 [ 1443.993321] IPv4: Oversized IP packet from 127.0.0.1 [ 1444.023899] device lo left promiscuous mode [ 1444.056849] device lo entered promiscuous mode 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfec0) 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffff}, 0x0) 2018/04/24 04:14:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d0000280f070003f7ffffe30000bb060400000000", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3283}, &(0x7f0000000080)=0x8) r2 = accept(r0, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000580)=0x4) socketpair$inet(0x2, 0xf, 0xf952000000000000, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) pwritev(r2, &(0x7f0000000880)=[{&(0x7f00000005c0)="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", 0xfa}, {&(0x7f0000000280)="10f510886b690234230d48567b7b01042e8739c8fca79feb540477cb9a2ca2262928e76eb120743060ce301abdf2c6c71f6e6eb31b0c2a77f1779ae4ea", 0x3d}, {&(0x7f00000002c0)="fa83"}, {&(0x7f00000006c0)="ce7793cd9d7214b91715991d80fb2512be0388ff3e3d2020711f5c4c9697e46e28000375e7cd272dc7e2811df618e9f88186e2ff6d8384b369ef660c4003e844630fb7904b8d71a97a823db254c04aec078d1ecb0149d61d79defdc86d15b2c7b5d6932b1dafadae8e433f64286b0cc61a93acb1d02141e6691e89ae5114f22cd4d83f57bbb864d492c74a3035618d247fa9ee380ca9", 0x96}, {&(0x7f0000000780)="4a74800b4102487cb4705b4d03de7a536eb7f92055adf9e9fa25d60764472fab40bbeea3778568ce7f085536da8cedce60a5de387babc66a3fcc1a31e49f077b4f0cdadd22f4d7a33bb638476e68f42a4e864c", 0x53}, {&(0x7f0000000800)="60e80fd4e95d3bde24b762c1c2f9327ab73ec45a6902932a44471fe8885bd90a106eb0ffb860e671225015f2274afe40e4d61f03c2e2dc87aa037a37a723b5ad134475c68e80e8710183ba17ffd0f3729492b5127dc4e1ed", 0x3d4}], 0x6, 0x0) r4 = accept4(r0, &(0x7f0000000440)=@ax25, &(0x7f00000004c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a001400000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3300000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:46 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf0ffff, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x40000000}, 0x1c) 2018/04/24 04:14:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000300", 0x103}) 2018/04/24 04:14:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x40000000}, 0x0) 2018/04/24 04:14:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2c00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2000000}, 0x1c) 2018/04/24 04:14:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x15a5) 2018/04/24 04:14:46 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/24 04:14:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000200000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1444.204598] device lo left promiscuous mode 2018/04/24 04:14:46 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe0000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1444.290364] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3c, 0x5}}}}}}, 0x0) [ 1444.343899] IPv4: Oversized IP packet from 127.0.0.1 [ 1444.349253] IPv4: Oversized IP packet from 127.0.0.1 [ 1444.360673] device lo left promiscuous mode [ 1444.383450] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf00}, 0x0) 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xffffff7f) 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000800000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xe00}, 0x1c) 2018/04/24 04:14:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001340)=0x7, 0x4) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x21, 0x5}}}}}}, 0x0) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe803, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000ff00", 0x103}) [ 1444.526077] device lo left promiscuous mode 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x3f00) 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000470000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6c, 0x5}}}}}}, 0x0) [ 1444.566427] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfec0}, 0x1c) 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfec0}, 0x0) [ 1444.595963] device lo left promiscuous mode 2018/04/24 04:14:47 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x6300, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1444.643995] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf) 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000a00000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2f00000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xa00}, 0x1c) 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff00}, 0x0) 2018/04/24 04:14:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x2000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4003}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x330, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x91}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000), 0x2) [ 1444.844922] device lo left promiscuous mode [ 1444.859778] device lo entered promiscuous mode [ 1444.883646] device lo left promiscuous mode 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000c00000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socketpair(0x0, 0x802, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x76) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x100000000000000) 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x87ffffff00000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x40030000000000}, 0x0) [ 1444.897376] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x34000}, 0x1c) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xe8ff, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000400000000100", 0x103}) 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00059effffff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x3f000000) 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xc0fe}, 0x1c) 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x271a0000}, 0x0) [ 1445.060887] device lo left promiscuous mode 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3c00000000000000, 0x5}}}}}}, 0x0) [ 1445.108627] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fe800000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xfffc, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1445.156123] device lo left promiscuous mode [ 1445.200105] device lo entered promiscuous mode 2018/04/24 04:14:47 executing program 2: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x41, 0x0, 0xff, 0xa, 0x1, 0x86c357f8c, 0x95ae}, 0x20) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)=""/93, &(0x7f00000001c0)=0x5d) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0), &(0x7f00000000c0)=0xb) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) 2018/04/24 04:14:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfec00000) 2018/04/24 04:14:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x3f000000}, 0x0) 2018/04/24 04:14:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000000}, 0x1c) 2018/04/24 04:14:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500f0ffff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x7, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000c0fe00", 0x103}) [ 1445.338866] device lo left promiscuous mode 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3c000000, 0x5}}}}}}, 0x0) [ 1445.381418] device lo entered promiscuous mode [ 1445.406349] device lo left promiscuous mode [ 1445.440243] device lo entered promiscuous mode 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x400300}, 0x0) 2018/04/24 04:14:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfc) 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/24 04:14:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00050000c0fe001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:48 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) 2018/04/24 04:14:48 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1f4, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x103}) 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x29, 0x5}}}}}}, 0x0) 2018/04/24 04:14:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x40030000000000) 2018/04/24 04:14:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000013000)={0x13, 0x20000043, 0x443}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000800)=0xb) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @dev}, &(0x7f0000000440)=0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1a, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)=ANY=[@ANYBLOB="94010000", @ANYRES16=r1, @ANYBLOB="000328bd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b4000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008100000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff07000008000100", @ANYRES32=r4, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000440040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8], 0x194}, 0x1, 0x0, 0x0, 0x40001}, 0x4000081) 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfcffffff00000000}, 0x0) [ 1445.560260] device lo left promiscuous mode 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffff00000000}, 0x1c) 2018/04/24 04:14:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500034000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xb00, 0x5}}}}}}, 0x0) 2018/04/24 04:14:48 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x500000000000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 1445.618833] device lo entered promiscuous mode 2018/04/24 04:14:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfcffffff) [ 1445.687082] device lo left promiscuous mode 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x1100, 0x5}}}}}}, 0x0) 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xfc00000000000000}, 0x0) [ 1445.725952] device lo entered promiscuous mode 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x707320}, 0x1c) 2018/04/24 04:14:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, 0x0, &(0x7f0000000180)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000001c0), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2018/04/24 04:14:48 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xffffffff00000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000500", 0x103}) 2018/04/24 04:14:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005ffffff9e001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfe80) 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xff00000000000000}, 0x0) 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x28000000, 0x5}}}}}}, 0x0) [ 1445.987214] device lo left promiscuous mode [ 1446.020546] device lo entered promiscuous mode [ 1446.055961] device lo left promiscuous mode [ 1446.080459] device lo entered promiscuous mode 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffff}, 0x0) 2018/04/24 04:14:48 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x1800, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2018/04/24 04:14:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500060000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x28, 0x5}}}}}}, 0x0) 2018/04/24 04:14:48 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x8000000000000000) 2018/04/24 04:14:48 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0xfffffffffffffffc}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) listen(r0, 0x2) 2018/04/24 04:14:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000ffffffc300", 0x103}) [ 1446.219509] device lo left promiscuous mode 2018/04/24 04:14:48 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffffffffffffff, 0x5}}}}}}, 0x0) 2018/04/24 04:14:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x600}, 0x0) [ 1446.264145] device lo entered promiscuous mode [ 1446.295111] device lo left promiscuous mode 2018/04/24 04:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7ffffff7}, 0x1c) 2018/04/24 04:14:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00055c1d0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xff00) 2018/04/24 04:14:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000efffc)=0x5, 0x4) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10) [ 1446.317008] device lo entered promiscuous mode 2018/04/24 04:14:49 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0xf0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x80fe}, 0x0) 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x600000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x900}, 0x1c) 2018/04/24 04:14:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005f0ffffff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfcffffff00000000) 2018/04/24 04:14:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x7fffffff}, 0x8) r1 = socket$inet6(0xa, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x8008, 0x10000, 0x12, r2}, &(0x7f00000000c0)=0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x2, 0x5, 0x3ff, 0xfffffffffffffffe, r3}, 0x2c) 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x500000000000000, 0x5}}}}}}, 0x0) [ 1446.502752] device lo left promiscuous mode [ 1446.531976] device lo entered promiscuous mode [ 1446.580489] device lo left promiscuous mode [ 1446.612860] device lo entered promiscuous mode 2018/04/24 04:14:49 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x300, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0xf0ffffffffffff}, 0x0) 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x29000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00050f000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000001700", 0x103}) 2018/04/24 04:14:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = socket(0x1, 0x3, 0x7ff) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/24 04:14:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x200000000000000) [ 1446.735137] device lo left promiscuous mode 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3a000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x4000000000000000}, 0x0) [ 1446.755622] device lo entered promiscuous mode [ 1446.783704] device lo left promiscuous mode 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xe00000000000000}, 0x1c) [ 1446.808668] device lo entered promiscuous mode 2018/04/24 04:14:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf00) 2018/04/24 04:14:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000506000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:49 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x35e, &(0x7f0000000380), 0x0, &(0x7f0000000040)=""/73, 0x49}, 0x10021) 2018/04/24 04:14:49 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x1000000a, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0xffffff84, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf00000000000000}, 0x0) 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7000000}, 0x1c) 2018/04/24 04:14:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001800", 0x103}) [ 1446.980997] device lo left promiscuous mode 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x3200000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfcffffff00000000}, 0x0) 2018/04/24 04:14:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005000080fe001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:49 executing program 2: socketpair(0x80000000000013, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x10000, 0x5, 0x20, &(0x7f0000352000/0x2000)=nil, 0x6}) shutdown(r0, 0x2) 2018/04/24 04:14:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xc0fe) [ 1447.011929] device lo entered promiscuous mode 2018/04/24 04:14:49 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x7592da12, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6000000}, 0x1c) [ 1447.097110] device lo left promiscuous mode 2018/04/24 04:14:49 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x200000000000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fffff000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1447.140578] device lo entered promiscuous mode 2018/04/24 04:14:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) 2018/04/24 04:14:49 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000380)) ioctl$int_in(r0, 0x5473, &(0x7f00000003c0)=0x1) r1 = socket$inet(0x2, 0x80103, 0x5b) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)="dd6a52e6ed66eef91100", 0xfffffcde) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x291) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/04/24 04:14:49 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x3, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x100000000000000}, 0x0) 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x3f00000000000000) 2018/04/24 04:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000feffffff00", 0x103}) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005003f0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfc000000}, 0x1c) 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x400300}, 0x0) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x1a000, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:50 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 1447.383198] device lo left promiscuous mode 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfc00000000000000) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x5, 0x4e20, @rand_addr}, 0x10) [ 1447.438249] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffff}, 0x0) 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x4000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005c0fe0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3f000000}, 0x1c) [ 1447.478126] device lo left promiscuous mode [ 1447.554357] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2b000000, 0x5}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x7, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfffff000) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x600}, 0x1c) 2018/04/24 04:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000600", 0x103}) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fc000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffffff}, 0x0) [ 1447.730468] device lo left promiscuous mode 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x6000000) [ 1447.753352] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x2900, 0x5}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xa}, 0x1c) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fffffffc001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc00}, 0x0) 2018/04/24 04:14:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="433020e4798a220659331bf72a7f06c43398a27bd5b86632a3e3acf14a103333007d44bde16b6a0d9965ae9492330230166ec923267dc7e1426d61fa0b88d0083d501f8c59492e54ff8202e4dd5fe6b4dd94f51bdddf7eee1cec487878bc8104e9e89fa61e375ffcbf9b6cee8558459738ecdd6561283d95437b5c2b365f24a5412bfe0b"}, 0x10) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x20101, 0x4e20, @rand_addr}, 0x10) [ 1447.776305] device lo left promiscuous mode [ 1447.850866] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x4000000000000000) 2018/04/24 04:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x103}) [ 1447.956695] device lo left promiscuous mode [ 1447.970551] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x6, 0x5}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000000000000000}, 0x1c) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x4, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000001001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="433020e4798a220659331bf72a7f06c43398a27bd5b86632a3e3acf14a103333007d44bde16b6a0d9965ae9492330230166ec923267dc7e1426d61fa0b88d0083d501f8c59492e54ff8202e4dd5fe6b4dd94f51bdddf7eee1cec487878bc8104e9e89fa61e375ffcbf9b6cee8558459738ecdd6561283d95437b5c2b365f24a5412bfe0b"}, 0x10) 2018/04/24 04:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000ffffffff00", 0x103}) 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0}, 0x0) 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xa515000000000000) [ 1448.020489] device lo left promiscuous mode [ 1448.034467] device lo entered promiscuous mode [ 1448.104175] device lo left promiscuous mode 2018/04/24 04:14:50 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x4}}}}}}, 0x0) 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf0ffff) 2018/04/24 04:14:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f00}, 0x0) 2018/04/24 04:14:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="e8", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) socket$rds(0x15, 0x5, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x54}, 0x0) 2018/04/24 04:14:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500fc0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfc00000000000000}, 0x1c) 2018/04/24 04:14:50 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x38, 0x4e20, @rand_addr}, 0x10) [ 1448.134480] device lo entered promiscuous mode [ 1448.149445] device lo left promiscuous mode [ 1448.216178] device lo entered promiscuous mode 2018/04/24 04:14:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xa515) 2018/04/24 04:14:51 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6}}}}}}, 0x0) 2018/04/24 04:14:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xc0fe}, 0x0) 2018/04/24 04:14:51 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fec00000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:51 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x11, 0x4e20, @rand_addr}, 0x10) 2018/04/24 04:14:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xc8050000}, 0x1c) 2018/04/24 04:14:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x6) 2018/04/24 04:14:51 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000000002009500000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[{}, {}, {0x0, 0x7fff}], 0x3) setsockopt(r0, 0x1, 0xfff, &(0x7f0000000080)="aeb026ed89f478bf0c10425e5102539835f4d1487d54e479e76bd0cd5ce8ba4fff10f937345753cb4e0d6d5f5e78ed29765266ad48572d30878ebd63631aa1810e02730c12240822d445f05e68efa48f94fd5f5c56f0dfe8ef1ee7bcb693", 0x5e) setsockopt$inet_int(r0, 0x0, 0x800000000000040, &(0x7f0000000000), 0x2) 2018/04/24 04:14:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000000000fc00", 0x103}) 2018/04/24 04:14:51 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e0a, @rand_addr}, 0x10) [ 1449.048273] device lo left promiscuous mode [ 1449.067076] device lo entered promiscuous mode 2018/04/24 04:14:51 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2b00}}}}}}, 0x0) [ 1449.109840] device lo left promiscuous mode 2018/04/24 04:14:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffc}, 0x0) 2018/04/24 04:14:51 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340), 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bcsh0\x00', 0x4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000300)={'nr0\x00', 0x6}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) 2018/04/24 04:14:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x11000000}, 0x1c) 2018/04/24 04:14:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf00000000000000) 2018/04/24 04:14:51 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fcffffff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1449.132584] device lo entered promiscuous mode [ 1449.141385] net_ratelimit: 22 callbacks suppressed [ 1449.141393] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.151652] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000200", 0x103}) 2018/04/24 04:14:51 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff84}}}}}}, 0x0) 2018/04/24 04:14:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xffffff9e) 2018/04/24 04:14:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfe80000000000000}, 0x0) [ 1449.256555] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.261934] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:51 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00051d5c0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xeffdffff}, 0x1c) [ 1449.309104] device lo left promiscuous mode [ 1449.360604] device lo entered promiscuous mode 2018/04/24 04:14:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4}}}}}}, 0x0) 2018/04/24 04:14:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0xd68, [0x200005c0, 0x0, 0x0, 0x200006d8, 0x20000708], 0x0, &(0x7f0000000040), &(0x7f0000001380)=ANY=[@ANYBLOB="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"]}, 0xe30) [ 1449.391382] device lo left promiscuous mode [ 1449.420695] device lo entered promiscuous mode [ 1449.441688] sctp: [Deprecated]: syz-executor2 (pid 4773) Use of int in max_burst socket option. [ 1449.441688] Use struct sctp_assoc_value instead 2018/04/24 04:14:52 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e25, @rand_addr}, 0x10) 2018/04/24 04:14:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfffffffc) 2018/04/24 04:14:52 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000006001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xc805}, 0x1c) 2018/04/24 04:14:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x34000}, 0x0) 2018/04/24 04:14:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000bc700c000100", 0x103}) 2018/04/24 04:14:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0xffaf}, 0x20) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000200)=""/205, 0xcd}, &(0x7f0000000300), 0x40}, 0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x0, @loopback=0x7f000001}}) pipe(&(0x7f0000000100)) 2018/04/24 04:14:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x100000000000000}}}}}}, 0x0) [ 1449.506617] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1449.528130] sctp: [Deprecated]: syz-executor2 (pid 4773) Use of int in max_burst socket option. [ 1449.528130] Use struct sctp_assoc_value instead 2018/04/24 04:14:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/24 04:14:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x400000000000000}}}}}}, 0x0) 2018/04/24 04:14:52 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500001d5c001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2001001000000000}, 0x1c) [ 1449.598477] device lo left promiscuous mode [ 1449.600277] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.608178] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.670509] device lo entered promiscuous mode [ 1449.678529] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.683853] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.739795] device lo left promiscuous mode [ 1449.756943] device lo entered promiscuous mode 2018/04/24 04:14:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xf0ffffff00000000) 2018/04/24 04:14:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) shutdown(r1, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x10000], 0x1, 0x7, 0x100000001, 0x2, 0xa5de, 0xffff, {0x609, 0x0, 0x9, 0x4, 0x100000001, 0x2, 0x3, 0xfffffffffffffeda, 0x8, 0x7, 0x0, 0x4, 0xf14, 0x1, "1bb0a14114f0ebf641cfaa10eec9d450151a1c341242f6ad5c593f65bb3a709d"}}) listen(r1, 0x0) accept4(r1, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) poll(&(0x7f0000632fe0)=[{r1}], 0x1, 0xfffffffffffffffd) shutdown(r1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) 2018/04/24 04:14:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x600000000000000}}}}}}, 0x0) 2018/04/24 04:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x200000000000000}, 0x1c) 2018/04/24 04:14:52 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500400000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfcffffff}, 0x0) 2018/04/24 04:14:52 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e0f, @rand_addr}, 0x10) 2018/04/24 04:14:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000001700", 0x103}) [ 1449.869959] device lo left promiscuous mode 2018/04/24 04:14:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3c000000}}}}}}, 0x0) 2018/04/24 04:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x500000000000000}, 0x1c) 2018/04/24 04:14:52 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x400300) [ 1449.896586] device lo entered promiscuous mode [ 1449.900420] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.906482] IPv4: Oversized IP packet from 127.0.0.1 [ 1449.917163] device lo left promiscuous mode [ 1449.965587] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x4000}, 0x0) 2018/04/24 04:14:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000580fe0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000c3ffffff00", 0x103}) 2018/04/24 04:14:53 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e60, @rand_addr}, 0x10) 2018/04/24 04:14:53 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1400}}}}}}, 0x0) 2018/04/24 04:14:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef4000000030040099254", 0xfffffffffffffd79) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=@expire={0xf8, 0x18, 0x0, 0x8dffffff, 0x0, {{{@in6, @in=@loopback=0x7f000001}, {@in=@broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [], 0xaa}}}}, 0xf8}, 0x1}, 0x0) 2018/04/24 04:14:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x600000000000000}, 0x1c) 2018/04/24 04:14:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0xfc000000) [ 1450.731084] device lo left promiscuous mode [ 1450.767316] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x1000000}, 0x0) 2018/04/24 04:14:53 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb00}}}}}}, 0x0) 2018/04/24 04:14:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xf7ffff7f00000000}, 0x1c) 2018/04/24 04:14:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005f0000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:53 executing program 1: r0 = socket$inet6(0x10, 0x815, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x0, 0x4e21, 0x2, 0x2, 0xa0, 0x0, 0x2b, r2, r3}, {0x5, 0x80000001, 0xba87, 0x6, 0x2, 0x8, 0x10001, 0x6}, {0x9, 0x1ff, 0x0, 0x200}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in6, 0x4d6, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x1, 0xfffffffffffff000, 0x7fff, 0xfffffffffffffffd, 0xba}}, 0xe8) 2018/04/24 04:14:53 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e38, @rand_addr}, 0x10) 2018/04/24 04:14:53 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$int_out(r0, 0x0, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x100000000000) sendmsg$nl_route(r1, &(0x7f00000008c0)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000000000000000000095000000000000000b9a813d6266de5870c2"], &(0x7f0000000480)='GPL\x00', 0x1, 0xfc, &(0x7f00000004c0)=""/252, 0x41100, 0x1}, 0x48) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x800000000000}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000640)={&(0x7f0000000400)='./file0\x00', r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xed, "5b631b838a55145f0d2daf1bba609b125074ec5149de61891d11b3da04f82fadf7127ae36135324329fbfaba3de2922cf1966de8041f6fcc13ddc6fef1fefc15051823d5f8a4fcf5e64440dfaa8daad2a5487b949d38d80f9d216fcb40f509cce965eb194a55f95acba4db3d1624e6308aba7e5c9a1fc519dbd92084ea3f3d287eeb21385f3b271b129673ba31626ab3112c847d155f127a708b9b26e17226ff2f500aab15cda8c7e7d99c4ee67595ffa781f72d75efe229d48d3f2163f0ebc1c09ab6759936c133fce8b65759ba111623345293809e1e2d547dc43592d3825c924e0ddbec1f26bb9447f033f6"}, &(0x7f0000000340)=0xf5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000007c0)={0x0}) socketpair(0x5, 0x80f, 0x6, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000840)={r6, 0x80000, r7}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/176, &(0x7f0000000100)=0xb0) sendmsg$nl_generic(r8, &(0x7f0000000d40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d00)={&(0x7f0000000d80)=ANY=[@ANYBLOB="100400002a0004002dbd7000fddbdf25040000001400000000000000000000000000ffff0000005708002f00", @ANYRES32=r2, @ANYBLOB="f0383e207aa73067b37bcabb37a9a00f0461219add55dbc16e7128de802f422fd97197e5cd97dd65ad9dbc80f0cc48a69cb874f12d003d598ea4063bc52bb47842455a1fc248c3633c17dd179c666236ccd47b7fb2a07fd4cd8a02f6485bc0852a3045835d036dc43f7462ad617c0c940dfda1368167b946657e6bcd97cd93355303eb6f1b7c615d345ec0e9a4d6498307dc3e09df56a9b10ac3bc4dc442904dac9d683ab8da850934f5f5b4652a75473b6243e63d9cfd6c68e7f3db4698c48a7f506785d8d3d03220d3f9feb907fae2c64c6e657dac4b2fdcfbf6ba11e6b2d03488f230b23aa79cd00cca83062708007600", @ANYRES32=r1, @ANYBLOB="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"], 0x410}, 0x1, 0x0, 0x0, 0x44010}, 0x801) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r0) [ 1450.790898] device lo left promiscuous mode [ 1450.804620] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000200", 0x103}) 2018/04/24 04:14:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x6000000}, 0x0) 2018/04/24 04:14:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x101) sendto$inet6(r0, &(0x7f0000000100)="0924cfce375a3799feef5837622e46f57d2a0d14d0d8cec28a63234b47454fb2cc0789693f246ea233f1579f4a78c12790a5364726ec05f1c00595d245528ed1661b436f52f5e9127a7b7a938413a1526b19f4b4ffa5bc40f3dede8244c87d5f05775bbb498ac3fc1c", 0x69, 0x10, &(0x7f0000000180)={0xa, 0x4e21, 0x41, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0xe2, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81312e00dc1338d54400009b84136ef75afb83de448daa", 0x3c}], 0x1, &(0x7f0000000280)=[{0x0, 0x185, 0x9, "4dd5c26583dae50da6c98e0d20938b304dbd6f482fb781156ab90decbe88623252070acd50ff720f3facaf3c84f861ec5343ec0532a44babb44a79e09b8c0aa24b73bcdd21558a6c78d193185330307634b5113d51c4110955d3659394ce6d7e61af33dc7a78fb77a25439297c06daf508e79351d73dcb2bff73597d9b2a61fa9a4c0ca81665f4e1850ba83822bffe0c33ee605edc658c4edbaa66fbff4e9f020a947aa9b41497e3cfa2f9a5be9082b70d037f884f2b24c1e81e5133fc1bba8bf6aac0290aceebcaefac1bfd95a48d57b46825b573786c4ff62016b97ebc87ce46e6a64a93b792cff7"}, {0x0, 0x10e, 0x4, "451b269f4b843d077733b52ea3bc247009cab3339187b28c3d071fd94dc24ca2d86aa4bf6f6c4e7ee24ca10cb3dbd911500a32300866414d431ea49611553df7e5dc93e83c0b47d1e34e72048dfde6d551adb1426e90d3823587999df9a17b046f083ce1714a369fb0e461b0dc3e82"}, {0x0, 0x10e, 0x0, "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"}, {0x0, 0x10a, 0x7, "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"}, {0x0, 0x11e, 0x0, "3e96f6104edd2bc8b93b4cfb092c47c3845fbbd38f37da0bdc3b5a9e7bf1e8d57bf3a47ed9a3f2e56ba182627238905304fa158e7bb194d4da5fcb79b877696c24029d1bbfe3869787c3a0a93f5f0587bc58af4f2ebdd648cc792787ae0cdb950e4b11ae4e85afc7b4ed2bb72e98e3184e218f549c8b5b557a17059e5b8f577edf4ca2f2d9c61b3f21a0904221ef"}, {0x0, 0x12b, 0xfffffffffffffffd, "49cf0b847ed60ef70c15e10550f8e2d8a3bccde815f676d00711718471d8ec8038639a569e37cdfa59752de271e08395da42"}, {0x0, 0x0, 0x8, "0d646d30c71f368d56b7664d11103f7f8f0b9fb45bff8cfb1e015236776464be6bfefc5866"}, {0x0, 0x113, 0xc50, "c1c2d5f879c2b153e2237004a0eeafdc82a96c5fdcc2d79c0c26270dcf0f2c09f367888d6bcaef90f8894b2b37043fdae3272f8dd30f49a4e3f146608c2798e037dc4c18cabe5bdb668180e9ae6e93adc4b19279999be99ca2160071425018e55c1abd8f622f347840fd553db2b013360b7bf869af21daf0c95af85504a3efcfe9b6b1eb939b967e7eba6b16abd69c32cc50134405"}, {0x0, 0x113, 0x1, "11e674098932c88c139ecc50bffa4cbcf083601d90b6dc50a9350cbc43d65ddf49ea6ae74445d0fe92a4fa47ac918f4df3eb902bffbd17c2bc061ce47ac0c06a951d487f4d8c36c25c100132f21f66f6ca7e108e7053814ea8db2725dd1df75269643fb49294beff13d553d37914e015cf"}], 0xdf8b02d3ef2d98c3}, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) getpeername$llc(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x10) 2018/04/24 04:14:53 executing program 2: r0 = socket(0x11, 0x805, 0x15) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x4, 0x811, r1, 0x4000000000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001180)={r2, 0xfffffffffffffffd, 0x4, 0x8, 0x1, 0x80000001, 0x40, 0x7fffffff, {r3, @in={{0x2, 0x4e21}}, 0xffffffffffffffe0, 0xfffffffffffffffd, 0x0, 0x1, 0x4}}, &(0x7f0000001240)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x0, &(0x7f00008b8fe4)}, &(0x7f0000ec3ffc)=0x10) 2018/04/24 04:14:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000502000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1450.958411] device lo left promiscuous mode [ 1451.046161] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400300}, 0x1c) 2018/04/24 04:14:53 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff89}}}}}}, 0x0) 2018/04/24 04:14:53 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4ef6, @rand_addr}, 0x10) 2018/04/24 04:14:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00057fffffff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x80fe}, 0x0) 2018/04/24 04:14:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) bind(r0, &(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0x80) 2018/04/24 04:14:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000c0fe00", 0x103}) 2018/04/24 04:14:53 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f00000000c0)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, 0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080)=[0x101, 0x6, 0xa0a, 0xffffffff, 0xbb, 0x7ff, 0x3, 0x4, 0xde3a], 0x9, 0x10001, 0x4, 0xffff, 0x9, 0x8, {0x9, 0x3, 0xfe, 0x401, 0x800000000000, 0xfffffffffffffffc, 0x8001, 0x2, 0x3, 0x5, 0x0, 0x4, 0x6, 0x7, "29af3580782a792d09cd55f31bdf7ebf157b0bde68cc404272c1586bd80bf0b6"}}) socket$inet6_tcp(0xa, 0x1, 0x0) [ 1451.108654] device lo left promiscuous mode [ 1451.124214] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2f}}}}}}, 0x0) 2018/04/24 04:14:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00050000003f001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff}, 0x1c) [ 1451.209910] device lo left promiscuous mode [ 1451.228415] device lo entered promiscuous mode 2018/04/24 04:14:53 executing program 1: socketpair(0x1, 0x80004, 0x81, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x64, 0x1, 0x1, 0x2, 0xffff, 0x7, 0xffffffff}, &(0x7f0000000140)=0x20) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff000000}, 0x0) [ 1451.266486] device lo left promiscuous mode 2018/04/24 04:14:53 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xffe8}, 0x10) [ 1451.302545] device lo entered promiscuous mode 2018/04/24 04:14:54 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x33}}}}}}, 0x0) 2018/04/24 04:14:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x103}) 2018/04/24 04:14:54 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00050000000f001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:54 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x200000000000000}, 0x0) 2018/04/24 04:14:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffff5}, 0x1c) 2018/04/24 04:14:54 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:54 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv6={0x86dd, {0x0, 0x6, "ae2d03", 0x18, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x2c}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5b4f02", 0x0, "6d8ccf"}}}}}}}, 0x0) 2018/04/24 04:14:54 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff87}}}}}}, 0x0) 2018/04/24 04:14:54 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xc0ffffff00000000}, 0x10) 2018/04/24 04:14:54 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2100000000000000}}}}}}, 0x0) [ 1452.232090] device lo left promiscuous mode [ 1452.251570] device lo entered promiscuous mode 2018/04/24 04:14:54 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500400300001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:54 executing program 1: r0 = socket$inet6(0x10, 0x80000003, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff00000000}, 0x1c) 2018/04/24 04:14:54 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff7f00000000}, 0x0) [ 1452.280675] device lo left promiscuous mode [ 1452.325193] device lo entered promiscuous mode 2018/04/24 04:14:55 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x6000000}, 0x10) 2018/04/24 04:14:55 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000000)={'bridge0\x00', 0x0}) socketpair(0x8, 0x2, 0xffff, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001380)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @empty, 0xff, 0x3, 0x1, 0x400, 0x10001, 0x80000, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/04/24 04:14:55 executing program 1: getpid() r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="550000001800090000000000000080930a0680fe008c59302509000000001900a307250000000000d374e1b61e32bee1ac8f24b829974c00dc1338d54400009b53a96ef75afb83de448daa00000000000000000000", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = socket(0x2, 0x802, 0xffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x300000000000, 0xc4, 0xc43, 0xfffffffffffffe00, 0xffffffffffffff01, 0x6, 0x7, 0x7, 0x8, 0x4, 0x40081}, 0xb) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000600)) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000002c0), &(0x7f0000000240)=0xffffff75) getgid() syz_extract_tcp_res$synack(&(0x7f00000007c0), 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3a, @rand_addr=0x3, 0x4e20, 0x0, 'sed\x00', 0x9, 0xffffffffffffffff, 0x48}, {@empty, 0x4e22, 0x3, 0x7, 0x8, 0x5}}, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000640)={0x8, 0x2, 0xb, 0x9, 0x8, 0x7, 0x101, 0x80000000, 0x0}, &(0x7f0000000680)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x8001, 0xd290000000000000, 0xfb0c, r2}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x7, 0x1ff}, &(0x7f0000000300)=0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000440)={0x6, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wlc\x00', 0x26, 0x6, 0x39}, 0x2c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x5}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000700)={{0x80000001, 0x100000000000000, 0xfffffffffffffffe, 0x2, 0x0, 0x7}, 0x1, 0x4, 0x3f, 0x8, 0xfffffffffffffff8, "24f7a8fa5a23b0f63751b356cc630a0766711ecca29c21ec9979c7b9beb1e1f1e52f62a95c626c1b1402b88d983e7d832cd9c72cc4b37f0870ee1aa6b90ed089214b429bb73a560b722c02ada7901a890cb826fab8a1171919aded8d8fbd44b7f43608bfbfefeec002b2e77b169d85a40e916748b770c95e5cc173d1c346ac72"}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x8004e1d, @rand_addr=0xbdad}, 0x5) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000480)="ba072cfa8179105347d607b37a71ac26b036b1d83dae907f5f1004bb05453d43bbd5899113bbacdc9ea5b8e6f7de24edeccf674e62ae5505c2c99110aaeff2cd640197848100c9a7ec00daf3155a073aabe6eba78292761e38dbcdd83930c0bbc8bb3b2efce197dbf0cbf3efe9a86335bce153ff4d5bdc58bb6fe43f31c4c7d233d02360c7f5ffb872b470423685b552e2d61b13c37c72a6860a433b3b8bae3468e38b43f85458229a75669987f90c6d71c7f62542ee2e5cf479787ba93b2f532faef31e20469b67eb0ee6ff3e6cc85447324390eb71d98bde8e8dea5fc92078f8e67b82f31dd16071b91005899822ba6f17", 0xf2}, {&(0x7f0000000580)="45ad058480f00844767e1451a5ae3d21e643ec679fd409989f", 0x19}], 0x2, 0xe) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/24 04:14:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000001000c70bc00", 0x103}) 2018/04/24 04:14:55 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6c00000000000000}}}}}}, 0x0) 2018/04/24 04:14:55 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x1a27}, 0x0) 2018/04/24 04:14:55 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005000000fc001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xf7ffff7f}, 0x1c) [ 1452.480978] nla_parse: 1 callbacks suppressed [ 1452.480989] netlink: 57 bytes leftover after parsing attributes in process `syz-executor1'. [ 1452.515175] device lo left promiscuous mode 2018/04/24 04:14:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0xff00) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x58, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e26, @broadcast=0xffffffff}, 0x100000014, 0x9, 0x2, 0x0, 0x5, &(0x7f0000000000)='veth1_to_team\x00', 0x3, 0xffffffffffffff81, 0x400}) 2018/04/24 04:14:55 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfec0000000000000}, 0x0) 2018/04/24 04:14:55 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4000000}}}}}}, 0x0) [ 1452.547831] device lo entered promiscuous mode 2018/04/24 04:14:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1100000000000000}, 0x1c) [ 1452.575140] netlink: 57 bytes leftover after parsing attributes in process `syz-executor1'. [ 1452.595182] device lo left promiscuous mode [ 1452.603391] [ 1452.605112] ============================= [ 1452.609319] WARNING: suspicious RCU usage [ 1452.613511] 4.17.0-rc1+ #16 Not tainted [ 1452.615325] device lo entered promiscuous mode [ 1452.617537] ----------------------------- [ 1452.617554] net/ipv6/route.c:1550 suspicious rcu_dereference_protected() usage! [ 1452.617565] [ 1452.617565] other info that might help us debug this: [ 1452.617565] [ 1452.642058] [ 1452.642058] rcu_scheduler_active = 2, debug_locks = 1 [ 1452.648796] 3 locks held by syz-executor2/5049: [ 1452.653505] #0: 00000000f1ba7346 (rcu_read_lock_bh){....}, at: ip6_finish_output2+0x253/0x2800 [ 1452.662442] #1: 00000000f1ba7346 (rcu_read_lock_bh){....}, at: __dev_queue_xmit+0x30f/0x34c0 [ 1452.671192] #2: 000000006d0bab6d (rcu_read_lock){....}, at: ip6_link_failure+0xfe/0x790 [ 1452.679523] [ 1452.679523] stack backtrace: [ 1452.684077] CPU: 1 PID: 5049 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #16 [ 1452.691278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1452.700636] Call Trace: [ 1452.703241] dump_stack+0x1b9/0x294 [ 1452.706884] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1452.712100] ? print_lock+0xd1/0xd6 [ 1452.715749] ? vprintk_func+0x81/0xe7 [ 1452.719567] lockdep_rcu_suspicious+0x14a/0x153 [ 1452.724514] rt6_remove_exception_rt+0x416/0x4d0 [ 1452.729287] ? __rt6_find_exception_spinlock+0x330/0x330 [ 1452.734750] ? kasan_check_read+0x11/0x20 [ 1452.738914] ? rcu_is_watching+0x85/0x140 [ 1452.743087] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1452.748290] ? ip6_neigh_lookup+0x899/0xcb0 [ 1452.752621] ip6_link_failure+0x484/0x790 [ 1452.756776] ? rt6_do_update_pmtu+0x730/0x730 [ 1452.761283] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 1452.766049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1452.771602] ? __ipv6_addr_type+0x219/0x32f [ 1452.775938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1452.781487] ? ip6_tnl_get_cap+0x16e/0x190 [ 1452.785728] ? ip6_finish_output+0x5fe/0xbc0 [ 1452.790149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1452.795701] ? ip6_tnl_xmit_ctl+0x104/0x450 [ 1452.800034] ? rt6_do_update_pmtu+0x730/0x730 [ 1452.804542] ip6_tnl_xmit+0x49a/0x34b0 [ 1452.808441] ? graph_lock+0x170/0x170 [ 1452.812257] ? ip6ip6_err+0x730/0x730 [ 1452.816075] ? __lock_is_held+0xb5/0x140 [ 1452.820147] ? trace_hardirqs_off+0xd/0x10 [ 1452.824400] ? kfree_skbmem+0x13c/0x210 [ 1452.828381] ? kfree_skbmem+0x13c/0x210 [ 1452.832370] ? rcu_read_lock_sched_held+0x108/0x120 [ 1452.837394] ? kmem_cache_free+0x25c/0x2d0 [ 1452.841626] ? kfree_skbmem+0xfb/0x210 [ 1452.845499] ? skb_gro_receive+0x12d0/0x12d0 [ 1452.849898] ? dst_release+0x5d/0xb0 [ 1452.853611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1452.859137] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1452.864137] ? map_id_range_down+0x1e6/0x410 [ 1452.868530] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1452.874054] ? iptunnel_handle_offloads+0x3c2/0x710 [ 1452.879058] ? iptunnel_metadata_reply+0x380/0x380 [ 1452.883975] ip6_tnl_start_xmit+0x8fc/0x2290 [ 1452.888365] ? ip6_tnl_start_xmit+0x8fc/0x2290 [ 1452.892930] ? ip6_tnl_xmit+0x34b0/0x34b0 [ 1452.897061] ? lock_downgrade+0x8e0/0x8e0 [ 1452.901199] ? kasan_check_read+0x11/0x20 [ 1452.905330] ? rcu_is_watching+0x85/0x140 [ 1452.909460] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1452.914634] ? graph_lock+0x170/0x170 [ 1452.918424] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 1452.922921] ? ipv6_mc_check_mld+0xf60/0xf60 [ 1452.927329] dev_hard_start_xmit+0x264/0xc10 [ 1452.931726] ? validate_xmit_skb_list+0x120/0x120 [ 1452.936559] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1452.942098] ? netif_skb_features+0x696/0xb40 [ 1452.946576] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 1452.951066] ? lock_acquire+0x1dc/0x520 [ 1452.955035] ? validate_xmit_skb+0x704/0xd90 [ 1452.959433] ? netif_skb_features+0xb40/0xb40 [ 1452.963916] __dev_queue_xmit+0x2724/0x34c0 [ 1452.968221] ? find_held_lock+0x36/0x1c0 [ 1452.972269] ? netdev_pick_tx+0x2d0/0x2d0 [ 1452.976410] ? match_held_lock+0x860/0x8b0 [ 1452.980630] ? lock_downgrade+0x8e0/0x8e0 [ 1452.984758] ? lock_release+0xa10/0xa10 [ 1452.988714] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1452.994232] ? __local_bh_enable_ip+0x161/0x230 [ 1452.998882] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 1453.003891] ? __neigh_create+0x1447/0x2050 [ 1453.008203] ? trace_hardirqs_on+0xd/0x10 [ 1453.012345] ? __local_bh_enable_ip+0x161/0x230 [ 1453.017006] ? _raw_write_unlock_bh+0x30/0x40 [ 1453.021493] ? __neigh_create+0xd2c/0x2050 [ 1453.025724] ? debug_check_no_locks_freed+0x310/0x310 [ 1453.030897] ? neigh_hash_alloc+0x1e0/0x1e0 [ 1453.035200] ? kasan_unpoison_shadow+0x35/0x50 [ 1453.039762] ? kasan_kmalloc+0xc4/0xe0 [ 1453.043634] ? __local_bh_enable_ip+0x161/0x230 [ 1453.048286] ? ip6t_do_table+0xd6c/0x1cd0 [ 1453.052417] ? lock_acquire+0x1dc/0x520 [ 1453.056372] ? ip6_finish_output2+0x253/0x2800 [ 1453.060949] ? kasan_check_read+0x11/0x20 [ 1453.065079] ? rcu_is_watching+0x85/0x140 [ 1453.069208] ? rcu_pm_notify+0xc0/0xc0 [ 1453.073077] dev_queue_xmit+0x17/0x20 [ 1453.076864] ? dev_queue_xmit+0x17/0x20 [ 1453.080818] neigh_direct_output+0x15/0x20 [ 1453.085042] ip6_finish_output2+0xc93/0x2800 [ 1453.089445] ? find_held_lock+0x36/0x1c0 [ 1453.093499] ? ip6_flush_pending_frames+0xc0/0xc0 [ 1453.098326] ? lock_downgrade+0x8e0/0x8e0 [ 1453.102458] ? kasan_check_read+0x11/0x20 [ 1453.106594] ? rcu_is_watching+0x85/0x140 [ 1453.110723] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1453.115902] ? ip6_mtu+0x159/0x510 [ 1453.119422] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 1453.123637] ? kasan_check_read+0x11/0x20 [ 1453.127763] ? rcu_is_watching+0x85/0x140 [ 1453.131895] ip6_finish_output+0x5fe/0xbc0 [ 1453.136110] ? ip6_finish_output+0x5fe/0xbc0 [ 1453.140500] ip6_output+0x227/0x9b0 [ 1453.144109] ? ip6_finish_output+0xbc0/0xbc0 [ 1453.148500] ? kasan_check_read+0x11/0x20 [ 1453.152637] ? rcu_is_watching+0x85/0x140 [ 1453.156770] ? ip6_fragment+0x3910/0x3910 [ 1453.160899] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1453.165897] ? nf_hook_slow+0x11e/0x1c0 [ 1453.169857] rawv6_sendmsg+0x2674/0x4590 [ 1453.173923] ? rawv6_getsockopt+0x140/0x140 [ 1453.178235] ? graph_lock+0x170/0x170 [ 1453.182030] ? debug_check_no_locks_freed+0x310/0x310 [ 1453.187211] ? find_held_lock+0x36/0x1c0 [ 1453.191259] ? lock_release+0xa10/0xa10 [ 1453.195219] ? __check_object_size+0x95/0x5d9 [ 1453.199701] ? rawv6_recvmsg+0xe80/0xe80 [ 1453.203757] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1453.209283] ? _copy_from_user+0xdf/0x150 [ 1453.213422] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1453.218420] ? rw_copy_check_uvector+0x2d3/0x3a0 [ 1453.223165] inet_sendmsg+0x19f/0x690 [ 1453.226953] ? rawv6_getsockopt+0x140/0x140 [ 1453.231254] ? inet_sendmsg+0x19f/0x690 [ 1453.235208] ? copy_msghdr_from_user+0x3bc/0x560 [ 1453.239941] ? ipip_gro_receive+0x100/0x100 [ 1453.244243] ? move_addr_to_kernel.part.18+0x100/0x100 [ 1453.249510] ? security_socket_sendmsg+0x94/0xc0 [ 1453.254246] ? ipip_gro_receive+0x100/0x100 [ 1453.258552] sock_sendmsg+0xd5/0x120 [ 1453.262248] ___sys_sendmsg+0x805/0x940 [ 1453.266207] ? copy_msghdr_from_user+0x560/0x560 [ 1453.270944] ? __schedule+0x809/0x1e30 [ 1453.274822] ? __local_bh_enable_ip+0x161/0x230 [ 1453.279485] ? __sched_text_start+0x8/0x8 [ 1453.283614] ? __local_bh_enable_ip+0x161/0x230 [ 1453.288265] ? __fget_light+0x2ef/0x430 [ 1453.292219] ? fget_raw+0x20/0x20 [ 1453.295656] ? __local_bh_enable_ip+0x161/0x230 [ 1453.300310] ? ip6_datagram_connect+0x3a/0x50 [ 1453.304795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1453.310316] ? sockfd_lookup_light+0xc5/0x160 [ 1453.314795] __sys_sendmsg+0x115/0x270 [ 1453.318665] ? __ia32_sys_shutdown+0x80/0x80 [ 1453.323062] ? __x64_sys_futex+0x477/0x680 [ 1453.327278] ? exit_to_usermode_loop+0x87/0x310 [ 1453.331930] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1453.336751] ? ksys_ioctl+0x81/0xd0 [ 1453.340362] __x64_sys_sendmsg+0x78/0xb0 [ 1453.344404] do_syscall_64+0x1b1/0x800 [ 1453.348272] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1453.353095] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1453.358004] ? syscall_return_slowpath+0x30f/0x5c0 [ 1453.362929] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1453.368276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1453.373103] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x300}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/24 04:14:56 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000002001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000001600", 0x103}) 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xeffdffff00000000}, 0x1c) 2018/04/24 04:14:56 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x11, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff00000000000000}, 0x0) 2018/04/24 04:14:56 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x3000000}, 0x10) [ 1453.378269] RIP: 0033:0x455389 [ 1453.381441] RSP: 002b:00007f671b331c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1453.389128] RAX: ffffffffffffffda RBX: 00007f671b3326d4 RCX: 0000000000455389 [ 1453.396385] RDX: 000000000000ff00 RSI: 00000000200000c0 RDI: 0000000000000013 [ 1453.403641] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1453.410896] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1453.418150] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 [ 1453.490700] device lo left promiscuous mode [ 1453.508485] device lo entered promiscuous mode 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x700}, 0x1c) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x9effffff}, 0x0) 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1100}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x2000}, 0x10) 2018/04/24 04:14:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8963, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = socket$inet6(0x10, 0x3, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa000043d595f8483b3f9442a70300c394"], &(0x7f0000000100)) 2018/04/24 04:14:56 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000040001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1453.539857] device lo left promiscuous mode [ 1453.580774] device lo entered promiscuous mode 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x300}, 0x1c) 2018/04/24 04:14:56 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20}}) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r2, &(0x7f0000000040)={0x3, {"d8dc37e3cce606"}, 0x8}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'sed\x00', 0x20, 0x5469, 0x32}, {@broadcast=0xffffffff, 0x4e22, 0x4, 0x2, 0x3, 0x1}}, 0x44) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000001bf46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYPTR=&(0x7f0000013f97)=ANY=[@ANYBLOB="7c74de2e000000000000000000000000000000000000000000010000000200000000000000005edf921a75101bde2035f4b8000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000e9ffffffffffffff00000000000000"], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="de0100000000001000000000000000000000000000000000"], 0x48}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0xfa) socketpair(0x10, 0x7, 0x80000001, &(0x7f0000000200)) 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x28}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf000000}, 0x0) 2018/04/24 04:14:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000001700", 0x103}) 2018/04/24 04:14:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x579}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r2, r3}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/56, 0x38, 0x2002, &(0x7f0000000140)={0xa, 0x4e23, 0x4ef, @empty, 0x7}, 0x1c) [ 1453.778120] device lo left promiscuous mode [ 1453.807766] device lo entered promiscuous mode [ 1453.844197] device lo left promiscuous mode [ 1453.875256] device lo entered promiscuous mode 2018/04/24 04:14:56 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005fffffff0001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xfcff}, 0x10) 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/04/24 04:14:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000900557c9c319c9345f300000000000000004f533d017343608f43b2f6c297f6a8c3555d066d20ed749eac6c0e7052ddde26a5d4187c2d6b2823cd87766698b0c897dac9238cda31f8357e7696b019ecf95a47a4c56ce6f64d19ab87c5c057"], 0x6}, 0x1}, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/04/24 04:14:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f00000000000000000300", 0x103}) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x124}, 0x0) 2018/04/24 04:14:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xe0, "ab601db670043c9158e2aa5ed891cb2d291c21069416d5dec6ccc16e0c99e35915afae4c46d7c89c655d9af0b2b418041a7c4d17beeb5e1d70a03bd7858faa505c85ba30e4206b6942dd42b3757763f6edd7e1b39878cdffabe461565da2555dba4b94fb3ab68ba7dacac0708dff65106767c3805bea4b7d74bbf79edddb27bfd2dbff50ee9121ae83243d69309dd8763a4c9a40020aa6a03e1a09fc8c8eb3591af0fd90f27c9b56080d7db165eeb13c94001d07b37c76bacd599bf6d3b63c9ec639356c3bbdb3a14363e71b69c0e442e007fcae70813b19752207f0e4cc0844"}, &(0x7f0000000300)=0xe8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r2, 0x1f}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000380)={@multicast2, @rand_addr}, &(0x7f00000003c0)=0x8) 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3000000}, 0x1c) 2018/04/24 04:14:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)={0x1000000}) [ 1453.959182] device lo left promiscuous mode 2018/04/24 04:14:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000002840)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000028c0)={&(0x7f0000002880)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042dbd7000ffdbdf2501000000080001004e240000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x363}], 0x1, &(0x7f0000006000)}, 0x0) r2 = socket(0x1, 0x7, 0xffff) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x3c}, 0x1}, 0x80) 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x89ffffff00000000}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005000000ff001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x600}, 0x10) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffffffff000}, 0x0) [ 1453.999476] device lo entered promiscuous mode [ 1454.042206] device lo left promiscuous mode 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb00000000000000}}}}}}, 0x0) [ 1454.101658] device lo entered promiscuous mode 2018/04/24 04:14:56 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xffffffffffffffe3, 0x7}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000180)=@sco, 0x69, &(0x7f00000013c0), 0x1, &(0x7f0000000200)=""/6, 0xffed}, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x0) 2018/04/24 04:14:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfe80}, 0x1c) 2018/04/24 04:14:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fec000", 0x103}) 2018/04/24 04:14:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x271a000000000000}, 0x0) 2018/04/24 04:14:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500f00000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:56 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2f00000000000000}}}}}}, 0x0) 2018/04/24 04:14:56 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) [ 1454.287513] device lo left promiscuous mode 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc00000000000000}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500ff0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1454.322680] device lo entered promiscuous mode 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3300000000000000}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x800000000000000}, 0x1c) 2018/04/24 04:14:57 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xfffc}, 0x10) 2018/04/24 04:14:57 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socket$inet6(0xa, 0x5, 0x6) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'team_slave_1\x00', 0xb05}) socketpair$inet(0x2, 0x3, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) [ 1454.365554] device lo left promiscuous mode [ 1454.382523] device lo entered promiscuous mode 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff7f}, 0x0) 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000006000), 0xffffffffffffffcf, 0x4040840}, 0x48014) 2018/04/24 04:14:57 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xfcff000000000000}, 0x10) 2018/04/24 04:14:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fd00", 0x103}) 2018/04/24 04:14:57 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x5) socket$netlink(0x10, 0x3, 0x3) 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x29000000}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xe000000}, 0x1c) 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x2}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005000f0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x5}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff000000}, 0x1c) [ 1454.659392] net_ratelimit: 18 callbacks suppressed [ 1454.659400] IPv4: Oversized IP packet from 127.0.0.1 [ 1454.669680] IPv4: Oversized IP packet from 127.0.0.1 [ 1454.679629] device lo left promiscuous mode [ 1454.698908] device lo entered promiscuous mode 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005009effffff1900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x80) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1454.719127] device lo left promiscuous mode 2018/04/24 04:14:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) write(r0, &(0x7f0000000040)="2400000030147f00e2ffcf008400770181000001646313f8653c4f979a2ba7f49ffaae37a57b6c39efdc09ad8b4af66d9fc7a52c8938311e88b638b3d8e3459575c905e6d911190aac52d09b3d9e", 0x4e) 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc}, 0x0) [ 1454.739641] device lo entered promiscuous mode [ 1454.771682] IPv4: Oversized IP packet from 127.0.0.1 [ 1454.777066] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x40080) socket$inet6(0xa, 0x7, 0xafeb) 2018/04/24 04:14:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000001700", 0x103}) 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6000000}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500fc0000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1454.923361] device lo left promiscuous mode 2018/04/24 04:14:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000}, 0x1c) 2018/04/24 04:14:57 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000000001100103000000000000000c000000e62ee12463ea9c74698420d50833acce36b9d39d0000003cbeeb6a523385d9cc610107e97eb87db27640a2fa0000009f8d28cc956a5ce2c90be8e8a9c0186cff3894e29ec45bd6dc667255b1fc98ad8ebe5aaf1068b61ac2b1c1f3da5c8d63e3156c6314461fa197fdf06a91a46412cbf95bb181dfc6aa3f32f5ef03"], 0x4c}, 0x1}, 0x8000) 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x271a0000}, 0x0) 2018/04/24 04:14:57 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x900000000000000}, 0x10) 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500fffff0001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000000080fe00", 0x103}) 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6}}}}}}, 0x0) [ 1454.976827] device lo entered promiscuous mode [ 1454.987180] device lo left promiscuous mode [ 1455.004155] device lo entered promiscuous mode [ 1455.059330] IPv4: Oversized IP packet from 127.0.0.1 [ 1455.064646] IPv4: Oversized IP packet from 127.0.0.1 [ 1455.070368] device lo left promiscuous mode [ 1455.097274] device lo entered promiscuous mode [ 1455.121781] IPv4: Oversized IP packet from 127.0.0.1 [ 1455.122818] device lo left promiscuous mode [ 1455.127189] IPv4: Oversized IP packet from 127.0.0.1 [ 1455.167950] device lo entered promiscuous mode 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x32000000}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000fc1900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfe80}, 0x0) 2018/04/24 04:14:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20737000}, 0x1c) 2018/04/24 04:14:57 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) getsockopt(r0, 0x52e, 0xeaa, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000073a000)=0x1c9, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1a, 0x80000, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/04/24 04:14:57 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x9, 0x4) 2018/04/24 04:14:57 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xa00}, 0x10) 2018/04/24 04:14:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000000000ffffffc000", 0x103}) [ 1455.241896] device lo left promiscuous mode 2018/04/24 04:14:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x2401}, 0x0) [ 1455.284090] device lo entered promiscuous mode 2018/04/24 04:14:57 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x87ffffff}}}}}}, 0x0) 2018/04/24 04:14:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000ff1900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x700000000000000}, 0x1c) 2018/04/24 04:14:58 executing program 1: pipe(&(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000200)}, 0x10) sendto$inet(r1, &(0x7f0000000c40)="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", 0xfb, 0x80, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000600)={@dev, @loopback, 0x0}, &(0x7f0000000640)=0xc) r5 = getuid() accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x800) sendmsg$nl_xfrm(r1, &(0x7f0000000b80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000012}, 0xc, &(0x7f0000000b40)={&(0x7f0000000680)=@report={0x4b0, 0x20, 0x100, 0x70bd28, 0x25dfdbff, {0x2b, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x590, 0x4e21, 0x0, 0x2, 0x0, 0x20, 0x3b, r2, r3}}, [@lifetime_val={0x24, 0x9, {0xc5, 0x80000001, 0x3f2, 0x8b}}, @sec_ctx={0xfc, 0x8, {0xf8, 0x8, 0x1, 0x100000000, 0xf0, "07f496f5c236035a6d48b46fce26633e789698926e01214c8dad73aac92ddf6e646db55e8b1c49c4acc689e668a1cf03e24caa6b80528f506c60cebccbd49f7f9d0495a95c395d5c2ef891707b859fd6b8420e2d22a9fa2abd2b2987feb59f85b1fe59a879305e1cc65859d9005ad85bca6c1ba2ad2dadbdc0f016848bdc2d0786d1617a4d68b65bf4147f742a7804d41515b947239e0761f557b33f578d44ea439a9c6d99e6a493c65258ebe4bb5d74dc1c0d4263f00565b5facc0dbb58b6b0510641e84453ae90cebf5c966ad0911a70af340942037d22c0251301eb2052496e3c153dcbdbada742325c3dc881ba46"}}, @lastused={0xc, 0xf, 0x7fffffff}, @policy={0xac, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x6, 0x4e24, 0x3f, 0xa, 0x20, 0xa0, 0x33, r4, r5}, {0x20, 0x0, 0x1565, 0x7, 0x4, 0x7fffffff, 0xfff, 0x7919376c}, {0x7a0, 0x9, 0x200, 0x5}, 0x2, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}}, @extra_flags={0x8, 0x18, 0x9}, @algo_auth={0xc4, 0x1, {{'sha384-generic\x00'}, 0x3d8, "07a94936c4d6a3a38da560acc625797846fe57129f91e7b69e22221fdda10cc08d2b3fef13e0624766b1c182496f9ebaa732b4cd86436c5212e8764541837c6db824374c9be398861a4deb20388dd9a1b49c9230c328195ebd4264b83acb8ed9a621f36ff4a660dbe105b26f2349eb259560463d3627f53ae2ea8f"}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd25, 0x70bd2b, 0x70bd25, 0x70bd2b, 0x100000001, [0xe28, 0x4, 0x1]}}, @tmpl={0x184, 0x5, [{{@in=@loopback=0x7f000001, 0x4d6, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0x4, 0x7, 0x4, 0x401}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x0, 0x40, 0x7, 0x1, 0x5}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x7f}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x0, 0x3, 0x1, 0x7fff, 0x1, 0x9}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xa1504cb4014b279f}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x7, 0x0, 0x721c, 0x0, 0x8, 0x3a7}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d6}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x0, 0x101, 0x3, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x5}]}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x16}}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x8d5}, 0x4) r6 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x3, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000bc0)={r7, 0x98, &(0x7f0000000300)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e24, @rand_addr=0x800}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x62e, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f0000000c00)=0x10) [ 1455.310200] device lo left promiscuous mode [ 1455.329741] device lo entered promiscuous mode 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xe803}, 0x10) 2018/04/24 04:14:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r1, 0x400, 0x70bd26, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x5}, 0x40) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-avx2,cfb(xtea-generic))\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/04/24 04:14:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xffffff9e}, 0x0) 2018/04/24 04:14:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000fffffffe00", 0x103}) 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x29}}}}}}, 0x0) 2018/04/24 04:14:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a00050000fc00001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xc805000000000000}, 0x1c) 2018/04/24 04:14:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x80000) connect$ax25(r1, &(0x7f00000001c0)={0x3, {"6590e87bc0d42c"}, 0x3}, 0x10) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x114, &(0x7f00000002c0), 0x1, &(0x7f0000000280)}, 0x0) 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) [ 1455.534215] device lo left promiscuous mode 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffffffffffff}}}}}}, 0x0) [ 1455.586254] device lo entered promiscuous mode [ 1455.626870] device lo left promiscuous mode [ 1455.643962] device lo entered promiscuous mode 2018/04/24 04:14:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xf}, 0x0) 2018/04/24 04:14:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500fcffffff1900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x17) 2018/04/24 04:14:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002880)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_1\x00', &(0x7f0000000200)=@ethtool_drvinfo={0x3, "363fc28848dcc1cda07e807f95ac38242031867556682496e9191377f37900f5", "4bfb8e13267c766165d37df2cb7f8aa2c77a05d7f7fecdc52e688f7326ecccb5", "b5b0617fa364885baa266403db6b6ce11b430595f166bdc99f82d30f13d8aefb", "74e2e71cd19c5c6b73ab181c4fb657bf8151b37e1819be3bb920ed92f58e2860", "1dd325af19da60bafe82393eede206840dc8f02e3a6c3b818004f6b746ed509f", "68ce53c738244e85766beec4", 0x401, 0x9, 0x0, 0x8, 0x400}}) 2018/04/24 04:14:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210a0000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000040)=ANY=[@ANYBLOB="101200001d0000022bbd7000ffdbdf251400000008003500", @ANYRES32=r0, @ANYBLOB="20163f0008005f00", @ANYRES32=r0, @ANYBLOB="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"], 0x1210}, 0x1, 0x0, 0x0, 0x4005}, 0x20004090) socketpair(0x11, 0x6, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002680)={0xa, &(0x7f0000002600)=[{0xffffffffffff5089, 0x4, 0x8, 0x4}, {0x5, 0x889, 0x0, 0x8a}, {0x4, 0x1, 0x7, 0x8}, {0x9, 0x3, 0x0, 0x1}, {0x6, 0x101, 0xfffffffffffffeff, 0x80000001}, {0x5, 0x6e, 0x3, 0x9}, {0x3, 0x8, 0x80, 0x6}, {0x5, 0x80, 0xffffffff, 0x80000001}, {0x0, 0x1, 0x6, 0x6}, {0xfffffffffffffff7, 0x43, 0x3, 0x8}]}, 0x10) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000001300)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001340)={0x9, {{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) 2018/04/24 04:14:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00?\x00', 0x103}) 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1400000000000000}}}}}}, 0x0) 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) 2018/04/24 04:14:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x40030000000000}, 0x0) 2018/04/24 04:14:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500020000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1b) 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2b00000000000000}}}}}}, 0x0) 2018/04/24 04:14:58 executing program 1: r0 = socket$inet6(0x10, 0xe, 0xc6e) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xffff, 0x1, 0xfffffffffffffffc, 0x5}, 0x8) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/126, 0x7e}], 0x1, &(0x7f00000002c0)=""/33, 0x21, 0xd4}, 0x12000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000003c0)=0x6, &(0x7f00000004c0)=0xfffffffffffffc81) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) recvfrom$inet6(r0, &(0x7f0000000440)=""/80, 0x50, 0x10100, 0x0, 0x0) 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) [ 1455.831662] device lo left promiscuous mode [ 1455.850650] device lo entered promiscuous mode [ 1455.927280] device lo left promiscuous mode [ 1455.962163] device lo entered promiscuous mode 2018/04/24 04:14:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfec0}, 0x0) 2018/04/24 04:14:58 executing program 2: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000684000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/24 04:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20b86000) 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2100}}}}}}, 0x0) 2018/04/24 04:14:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0xa6de53f28a146a12, 0x84) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x1100}, 0x10) 2018/04/24 04:14:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f000000000000fc00", 0x103}) 2018/04/24 04:14:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000340001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xfc000000}, 0x0) 2018/04/24 04:14:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0xffffffffffffffe7) getpeername$unix(r1, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) tee(r0, r0, 0x8, 0x7) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x8, 0x800, "e569de76ad9685fd9734174ad5ccce4a81b68c53aecefcc47afe701babcf4c872016a11713b2084553665d4b91eedb389dba8b8f19e2481ecfc154b8329710", 0x32}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000006000)}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x800100000000000, 0x1, 0xff, 0x1, 0x7, 0xfffffffffffffff8, 0x158}, &(0x7f0000000340)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000700)={'team0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) socketpair(0xa, 0x3, 0x80, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000380)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x0, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x290) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000740)={'ip6gre0\x00', {0x4, 0x80000000000000, 0xcd36, "70f2c7cca734", 0xff}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x100000000000, 0x1ff, 0x500, 0xc69, 0x100, r5}) 2018/04/24 04:14:58 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009803000000000000ffffffffffffffff50010000ffffffffc8020000ffffffffffffffffc8020000ffffffff03000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f8) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xa, 0x10000, 0x10000, 0x19, 0x8, 0x1, 0xb5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000a00)="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", &(0x7f00000001c0)=""/51}, 0x18) 2018/04/24 04:14:58 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000240)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3a00000003000000000000000000000000000000000000000800000000000000000000000000000000efffffff0000000800000000000000182b5e13dfa650795272b429f5636e7c71e84328e805bdde5fb80b1fc0bf671637649e27"]}) 2018/04/24 04:14:58 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x33000000}}}}}}, 0x0) 2018/04/24 04:14:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000401900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1456.139334] device lo left promiscuous mode 2018/04/24 04:14:58 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x900}, 0x10) [ 1456.186836] device lo entered promiscuous mode [ 1456.253381] device lo left promiscuous mode 2018/04/24 04:14:59 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffff000}, 0x10) 2018/04/24 04:14:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffff88}}}}}}, 0x0) 2018/04/24 04:14:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f00000000000000}, 0x0) 2018/04/24 04:14:59 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'nq\x00', 0x4, 0x0, 0x28}, {@multicast1=0xe0000001, 0x4e21, 0x10003, 0x81, 0x5, 0xc8e}}, 0x44) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000440)=@ipx, &(0x7f00000004c0)=0x80) socketpair$inet6(0xa, 0xf, 0xfffffffffffffbff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xec, "4f8210c056e62179e3a6ae8b263608e4e8e3910cb9e7f8483cafbc57e3cad5d3c830cadaab178d9142da152e14053648c72d2ff14ab0f40592b842e56b4f6cd88987f6bbd416299186026d85c31c56963e881b8da1225dd102735784bd0eb00dff7bf5ef863587cedf461bf0ceb9dc3af1ea1c90fcb7d000edfa9bbbc620a1e4100816a522f94d106fdaa220111bf0fa8ed3d258b8cf92c848868b16705c39f445c25cb1c4ec7d838cbec89fc512456a611c3487ca7810205a04a17aff3211c84e38c1862053ed22446ba28d13d357f96f86934121f46db1cffb69b8dab38e14dbfec7a614ac46c7795e1211"}, &(0x7f0000000600)=0xf4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={r3, 0xfff}, &(0x7f0000000680)=0x8) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 04:14:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000001600", 0x103}) 2018/04/24 04:14:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000011900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3a, "77b8c4e7d1df4c5be33a0fe56f6e4e28b5842a4c97e87dec984429b55305b44de5753c60cfcd1fb907408290ad3730c54cb1a86cce75e1c9c5ac"}, &(0x7f00000000c0)=0x42) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xac}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000380), &(0x7f00000001c0)="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", 0x800}, 0xfe2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) [ 1456.432404] device lo entered promiscuous mode 2018/04/24 04:14:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3}}}}}}, 0x0) 2018/04/24 04:14:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x4000000000000000}, 0x0) 2018/04/24 04:14:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500fe8000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 3: pipe(&(0x7f00000012c0)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001300)=""/8, &(0x7f0000001340)=0x8) r1 = socket(0x15, 0x80a, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) socketpair$inet6(0xa, 0x807, 0x200, &(0x7f0000001380)) r3 = getpid() sendmsg$nl_generic(r1, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f00000013c0)=ANY=[@ANYBLOB="98110000360000082bbd7000fedbdf25130000000c001700ac000000000000000c008d00ff0000000000000014008b000000000000000000000000000000000058112a0008008c009dac000008006300", @ANYRES32=r2, @ANYBLOB="14002d000000000000000000000000000000000108000100e000000104004e0008002a00", @ANYRES32=r3, @ANYBLOB="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"], 0x1198}, 0x1, 0x0, 0x0, 0x801}, 0x20000050) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 1456.474444] device lo left promiscuous mode 2018/04/24 04:14:59 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000003c0)=""/188, &(0x7f0000000480)=0xbc) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x800, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xfc, r2, 0x400, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9b}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x1}, 0x20048000) socket$inet6(0xa, 0x80005, 0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000140)=0x8) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x305, 0x6, 0x7, 0x10001, 0x80000001, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/24 04:14:59 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x1000000}, 0x10) [ 1456.525201] device lo entered promiscuous mode 2018/04/24 04:14:59 executing program 1: r0 = socket$inet6(0x10, 0x0, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='team_slave_0\x00', 0x10) 2018/04/24 04:14:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2b}}}}}}, 0x0) 2018/04/24 04:14:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x24010000}, 0x0) 2018/04/24 04:14:59 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x10000000000000}, 0x0) 2018/04/24 04:14:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f0000000000000000000000001600", 0x103}) 2018/04/24 04:14:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500004003001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x6000000000000000}, 0x10) [ 1456.735540] device lo left promiscuous mode [ 1456.770558] device lo entered promiscuous mode [ 1456.799059] device lo left promiscuous mode [ 1456.807598] IPv4: Oversized IP packet from 127.0.0.1 [ 1456.812912] IPv4: Oversized IP packet from 127.0.0.1 [ 1456.828186] device lo entered promiscuous mode 2018/04/24 04:14:59 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @rand_addr=0x100000001, r3}, 0xc) 2018/04/24 04:14:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000061900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x3f000000}, 0x0) 2018/04/24 04:14:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x10000000000000}, 0x0) 2018/04/24 04:14:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x6c}}}}}}, 0x0) 2018/04/24 04:14:59 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 04:14:59 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x100000000000000}, 0x10) 2018/04/24 04:14:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0x103}) 2018/04/24 04:14:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0xff00}, 0x0) 2018/04/24 04:14:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a0005007fffffff1900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1456.969398] device lo left promiscuous mode 2018/04/24 04:14:59 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffff00000000}}}}}}, 0x0) 2018/04/24 04:14:59 executing program 2: socketpair(0x3, 0xf, 0xfffffffffffffffd, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0x58) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) socketpair(0x1a, 0x0, 0x401, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendto(r2, &(0x7f0000000500), 0x0, 0x0, &(0x7f0000000000)=@l2={0x1f}, 0x80) 2018/04/24 04:14:59 executing program 1: r0 = socket$inet6(0x10, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000015c0)=0x1, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0xfffffffffffff000}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0680fe00a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 1457.002221] device lo entered promiscuous mode 2018/04/24 04:14:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x17}, 0x38, r1}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockname$unix(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) sendmsg$alg(r3, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000400)="a0a6d1eafad9a3fc3f89113d42fd9df0d1b576dddbb1e6cf5a80e50f562257d78fc791d774b29b469690fa", 0x2b}, {&(0x7f0000000440)="d812988fde6c9e16de349a4439f72f2584217a4e5834db0924ab3e2622645976b6b9ab87f737e47f304d7a2599c36f56f223e8af36839c25806b43ee3dcdea69c95f5bf443c0637c77d8e58108251c47f8b1a15d872d675e8d4497297ed66a9c436e584e785199c76a2fbda9669e8c75a51431d8b40b10bc333b833831c28c8df2dd769d1b24a0cf7075a45776ccf30b7d9171f38aaf52fd1706183b2c35", 0x9e}, {&(0x7f0000000500)="9bff5f29a05b80f28136950d7a0690751df7e87ef3e61a3f5d035e9a2a32eb6000b465d6a68b398e1ce85d097fcff6de77b13fca848a55109a303d88dc71e908ad0bb58018e656d46e8264323250cecb12fd32e5b9807f9d6b6aaaf9a87913609d60e83d78b6b0", 0x67}, {&(0x7f0000000580)="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