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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 48.816324] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9557 comm=syz-executor0 [ 48.838305] binder_alloc: 8487: binder_alloc_buf, no vma [ 48.838324] binder: 9558:9568 transaction failed 29189/-3, size 0-0 line 3127 2018/01/27 16:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80206, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000c25000)=0x4, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getpeername$inet6(r1, &(0x7f0000c53000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003ce000)=0x1c) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:30 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f3000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f00008e9000+0xb3)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c58000)={r1, 0x408, 0x1000, "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"}, 0x1008) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ed6000)="ce7f4a3eaeb69a85cccf348a82f571db2bcac8b31324f775565b178d12eeffcde7c3cd459d19b21f76571aea486843bed54db6b57529892caf2cda702c0499454236c5523a7f44abb8194458b4c87472d827499e6fc4803aea3379291a93c0fb43def41b60b10f41df092eadc4aad41439231c4d417bd3cf916a7979d070b7398bf45cceb626e8e275538b276af09e2fe7e17bf9e6bc4217771295059b") [ 48.887812] binder: BINDER_SET_CONTEXT_MGR already set [ 48.887820] binder: 9575:9584 ioctl 40046207 0 returned -16 [ 48.917836] binder_alloc: 8487: binder_alloc_buf, no vma [ 48.917854] binder: 9575:9595 transaction failed 29189/-3, size 0-0 line 3127 [ 48.922965] binder: BINDER_SET_CONTEXT_MGR already set [ 48.922972] binder: 9594:9598 ioctl 40046207 0 returned -16 [ 48.955674] binder_alloc: 8487: binder_alloc_buf, no vma [ 48.955692] binder: 9594:9605 transaction failed 29189/-3, size 0-0 line 3127 [ 48.964840] binder: BINDER_SET_CONTEXT_MGR already set [ 48.964848] binder: 9602:9608 ioctl 40046207 0 returned -16 [ 48.995472] binder_alloc: 8487: binder_alloc_buf, no vma 2018/01/27 16:18:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000000c000)=""/226, &(0x7f00008a3000-0x4)=0xe2) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f0000b48000)=""/67, 0x43) 2018/01/27 16:18:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 48.995492] binder: 9602:9623 transaction failed 29189/-3, size 0-0 line 3127 [ 49.040722] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.046213] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.051745] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.057307] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.064353] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/27 16:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:30 executing program 6: r0 = memfd_create(&(0x7f0000d14000)=',trusted\x00', 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007aa000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:30 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b7000+0xafb)='/dev/sequencer2\x00', 0x280200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006f1000-0x8)={0x0, 0x6, 0x4}, &(0x7f000020a000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002a0000-0x8c)={r1, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r2, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002dc000)=0x0) [ 49.064361] binder: 9631:9634 ioctl 40046207 0 returned -16 [ 49.091619] binder_alloc: 8487: binder_alloc_buf, no vma [ 49.091638] binder: 9631:9645 transaction failed 29189/-3, size 0-0 line 3127 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aaf000-0x4)=0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f00006dc000)=0x0, 0x9) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f000050d000-0x3)=0x0, 0x0) getpeername$packet(r0, &(0x7f0000283000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c87000)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000677000-0x4)=0xffffffff, 0x4) fstat(r0, &(0x7f000087a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000040a000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x7, 0x2, 0x20, 0x80, 0x67, r2, r3}, {0x0, 0x9, 0x800, 0x6, 0x6, 0x1, 0x6, 0x7}, {0xffffffffffffff1a, 0xd5ec, 0x0, 0x6}, 0x9, 0xe, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x32}, 0x2, @in=@rand_addr=0x1000, 0x2, 0xb92a82a458bc0304, 0x3, 0x3, 0x7f, 0x3, 0xfa}}, 0xe8) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x5, &(0x7f00001c3000)={0x0, 0x1c9c380}, &(0x7f0000a2a000)=0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000000c000)=""/226, &(0x7f00008a3000-0x4)=0xe2) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 49.132927] binder: BINDER_SET_CONTEXT_MGR already set [ 49.132937] binder: 9657:9660 ioctl 40046207 0 returned -16 [ 49.145523] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.151310] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.156870] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.158006] binder_alloc: 8487: binder_alloc_buf, no vma [ 49.158023] binder: 9657:9665 transaction failed 29189/-3, size 0-0 line 3127 [ 49.175166] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.180693] binder: undelivered TRANSACTION_ERROR: 29189 writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f709cd1f23b4e74b58d81a2", 0x4f}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b8d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000023000+0xa6b)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000dea000)={r2, 0x3}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 0: r0 = memfd_create(&(0x7f0000d14000)=',trusted\x00', 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007aa000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 49.186182] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.200963] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.201281] binder: BINDER_SET_CONTEXT_MGR already set [ 49.201288] binder: 9671:9678 ioctl 40046207 0 returned -16 [ 49.205624] binder: BINDER_SET_CONTEXT_MGR already set [ 49.205630] binder: 9673:9681 ioctl 40046207 0 returned -16 [ 49.224008] binder_alloc: 8487: binder_alloc_buf, no vma [ 49.224024] binder: 9671:9685 transaction failed 29189/-3, size 0-0 line 3127 [ 49.228647] binder_alloc: 8487: binder_alloc_buf, no vma [ 49.228662] binder: 9673:9688 transaction failed 29189/-3, size 0-0 line 3127 [ 49.265122] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.272370] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.278009] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000617000)='/dev/sg#\x00', 0x3, 0xc0000) read(r0, &(0x7f00000fb000-0xc0)=""/192, 0xc0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e706", 0x10}], 0x1) 2018/01/27 16:18:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f709cd1f23b4e74b58d81a2", 0x4f}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f000049c000)=""/67, 0x43) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000e06000-0x8)={0x7, 0x7fff}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.283597] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.289095] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.294661] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.300199] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.306016] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.311524] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.317036] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.322650] binder: send failed reply for transaction 261 to 8487:8508 [ 49.329366] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.338985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9709 comm=syz-executor6 [ 49.370626] binder_alloc: 9700: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.370634] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 49.370649] binder: 9700:9710 transaction failed 29201/-28, size 0-0 line 3127 2018/01/27 16:18:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004fc000-0xe)={0x0, 0x3, 0x3, [0x8001, 0x2, 0x7fff]}, &(0x7f0000cf6000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000083c000-0xad)={r1, 0xa5, "addc1ce5513244b5379f7a37e37fb84f40f8bef18511f78b52f317b991efa51e09e4edefe09a7353b45f15f017d4f93950286d2daa094b99f9f0419626ec7bfe64f5410ba8fb040987a84e6f9f5b18cf2196ed7acf871b89172b96fa9940a576aa765445c9587ccc936ba23846ec3eafe02efaf21ed7276f52b3ff1fa55f8f3dbf4a472fc6016d48f52cd58e3d2894d96d481410b2ae71fe92b91b554d9320308491419f41"}, &(0x7f0000f49000)=0xad) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000078e000)={0x0, 0x0}, &(0x7f00001ca000)=0x10) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00005e7000)=""/230, &(0x7f0000e1a000)=0xe6) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000e06000-0x8)={0x7, 0x7fff}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c5000-0x10)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000914000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000fbb000)=[{{0x0, 0x2710}, 0x5000000000000, 0x1, 0x200}, {{0x77359400, 0x0}, 0x9e8, 0x1, 0x6}, {{r1, r2/1000+10000}, 0x0, 0xfffffffeffffffff, 0x20}], 0x48) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r3, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000016f000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00003ea000)='./file0\x00', r0, &(0x7f000088b000-0x8)='./file0\x00') getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) [ 49.396395] binder: undelivered TRANSACTION_COMPLETE [ 49.401504] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.407003] binder: send failed reply for transaction 311 to 9700:9720 [ 49.413671] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.419112] binder: undelivered TRANSACTION_COMPLETE [ 49.424231] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cc4000)={0x0, @in={{0x2, 0x0, @rand_addr=0xccf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x917, 0x1, 0x6, 0x3}, &(0x7f0000d67000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c87000-0x8)={r1, 0x1}, 0x8) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000acd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000f6a000)='./file0\x00', 0x200000, 0x4) timerfd_settime(r2, 0x1, &(0x7f0000951000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000101000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c00000)=0x0) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.486942] binder_alloc: 9729: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.499635] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 49.508517] binder: 9729:9738 transaction failed 29201/-28, size 0-0 line 3127 [ 49.521446] binder: send failed reply for transaction 314 to 9729:9751 [ 49.530094] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000600000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009dd000)={0x0, 0x5, 0x101, 0x31b, 0x6}, 0x14) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f0000db8000)=""/26, 0x1a) sync() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d5d000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x0, 0x3, 0x40, 0x376afef3, 0x85b, 0x6, 0x7, 0x5a, 0x9, 0x101, 0x8, 0x100, 0xffff, 0x2]}, &(0x7f0000b5d000)=0x108) fcntl$getflags(r0, 0x403) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d62000)={r1, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db", 0x39}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 49.535643] binder: undelivered TRANSACTION_COMPLETE [ 49.540952] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:31 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f30000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002ba000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0x7, 0x3f, 0x1000}, &(0x7f0000a45000)=0x20) connect$l2tp(r1, &(0x7f00001d1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x4, 0x1, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}}}, 0x32) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r1 = openat(r0, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004b4000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000372000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000626000)=0xc) r4 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000099f000-0x4)=0x0) r6 = getuid() lstat(&(0x7f00001eb000)='./file0\x00', &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() lstat(&(0x7f00004dd000-0x8)='./file0\x00', &(0x7f0000bb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmsg$netlink(r1, &(0x7f000049d000)={&(0x7f0000b74000)=@proc={0x10, 0x0, 0x1, 0x81000000}, 0xc, &(0x7f00003fd000-0x40)=[{&(0x7f0000e7f000-0x12dc)={0x12dc, 0x28, 0x200, 0x6, 0x2, "", [@typed={0xc, 0x2f, @fd=r1}, @generic="233bd583a5b15b90e07902f5c8596b51f737da82f0da2fea7642777ec18a9ea0bd1fed845daac21b20acd592570948512f800c88f39a21b6552937c3a4e91d1a05394833cc5a15d0faed4931ba26978224816f605be054acd989f789f4b60315d07f35f6b3edf750de62e1a24abf35dfc52e12081723604659282aafb601f7b3e13cb149bc226f0f1e946e4adc6502cdc962522ebd7b6443f00c67d5cad53982d9a610e4e59c46bc5e3dd22b672365dea17a04a2518e995c708fbfd0dcdf1c70a45d0c9a5d30e9f59828ea0d6fee35385317bdc11d057956442d8539984e84061818878cc12e7f986d872262fb480468", @nested={0x1168, 0x2a, [@generic="1e5beeb705fcec4fb31b493027bafc91525be63dc0bf69fdfd6b4a05a794667ed5781a81bbcafc3cc59282bfc271999accbb9807a3ba59d4b31c3359b4f28a9fc4fcaad4e1a2877efb533fa1e547fd89c6ab0cc9509e9ad189439b120adb7e88eb85ac44c47148358a920f5159a6ecf420e21f80d4977fbcca0f5f014567e12a4df82a3613531b57c55bf0eddb3728761843a74b140658e5", 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@generic="3175f18488496fc29051933411", @typed={0x68, 0x93, @binary="b2d1d1a7d2de096d77f11f1245664edf90babb2716fedc2a44a55e2e2c2020cd15ba852e693f73cb99d51eb9fc9041bd5ff5f03289206c4147a23c7579b449ba8b10bfcf646d641c6e7d84e28dca8b32628a3313a8ac8dfd9f0d3ff9c77a"}, @typed={0xc, 0x77, @fd=r1}, @typed={0xc, 0x6f, @pid=r4}]}, @typed={0xc, 0x5c, @u32=0x6}, @generic="add21a9a94f922424b3d020823b1b977e9af2dae1af05a76daafaa1697ae1fd6aa0a8579217fae3d464665bdbb55e728195008b7450fde7712685a6a812ed04f804c7667e47690be436092d7d25df4febe64231ec6bc27175a4c9dc8c89a884ae93a6d199ba3a652ec0e3436577e3c2c9c0805cef09abaa900ddf233fe662649d96b4e2935f37ccdd93ed6c3c0ffa9662656b7e3843a71cba47550372d087a893aac98a93c1d0f0a5a41911feedeb517a950c9b8b341043c3dfae3eea326f298fc9c3a51abc2d642f13cc21b2bf6d7e1fe4d825fa54fb5ae744444e1632779ea", @generic="a04744727d0851cc586c14dc4273f7314ea757c45d3271102160d61e5384001464f83ee13223b4607286df99268c05fc355c9056e73c74befd1688cfb2d66bf148b1d6c7acbc54490a149a6c69eb6ecdf2f616bffe9ab7983c6f"]}, 0x2228}], 0x4, &(0x7f00003a5000-0xc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x8004}, 0x4040885) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000de2000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ec2000-0x4)=0x6e, 0x800) pipe(&(0x7f0000b00000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f0000ead000-0x6)=""/6, 0x6, 0x2100, &(0x7f0000536000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x3, 0x3, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d9f29d5}}}, 0x3a) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000871000)=""/2062, 0x90f) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) [ 49.609240] binder_alloc: 9772: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.618563] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000781000)="b800bbe65572ef391c67f57ddf881681ea1a63965a7d448bbfd370915d9bb7b6661da7a06371089404fde0a7b36f529ec68a637769373ed5ff48106ab8436b977422219b2ee90a9ce438862316dfedc0ddeae7032efafb5a807782852a2357c21e45305da960e86176979ab985e46f867a051cb479b15af4b2364e41e29255ac10f7a853230a6214080b0bb12d27564b0d0c4eaf78df84de790f4e6dbf15b9b7f7bf3f11ec28494701604572c0391019f49930260a64d7b376fe04b1941b2ec93efadfaa185565be31efe27478", 0xcd, 0x0, &(0x7f0000265000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f30000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002ba000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0x7, 0x3f, 0x1000}, &(0x7f0000a45000)=0x20) connect$l2tp(r1, &(0x7f00001d1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x4, 0x1, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}}}, 0x32) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) [ 49.618572] binder: 9776:9784 ioctl 40046207 0 returned -16 [ 49.698420] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db", 0x39}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 49.718592] binder_alloc: 9772: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.722764] binder: 9772:9782 transaction failed 29201/-28, size 0-0 line 3127 [ 49.723977] binder: send failed reply for transaction 317 to 9772:9790 [ 49.724056] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.724063] binder: undelivered TRANSACTION_COMPLETE [ 49.724068] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.724095] binder: send failed reply for transaction 319 to 9776:9802 [ 49.758360] binder_alloc: 9826: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.758366] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 49.758382] binder: 9826:9828 transaction failed 29201/-28, size 0-0 line 3127 [ 49.760161] binder: send failed reply for transaction 322 to 9826:9830 [ 49.760170] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.760177] binder: undelivered TRANSACTION_COMPLETE [ 49.760182] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f", 0x44}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d2", 0x2e}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f30000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002ba000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0x7, 0x3f, 0x1000}, &(0x7f0000a45000)=0x20) connect$l2tp(r1, &(0x7f00001d1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x4, 0x1, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000}}}, 0x32) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c7c000-0x9)='/dev/ppp\x00', 0x202, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ded000-0x8)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_crypto(r1, &(0x7f0000593000)={&(0x7f00001ea000-0xc)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f0000cb4000-0xd)={&(0x7f0000305000)=@delrng={0x10, 0x14, 0x420, 0x0, 0x3, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004001}, 0x40040) sendto$inet(r0, &(0x7f0000482000)="", 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00009f8000)=0x0) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) rmdir(&(0x7f0000bcc000)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000013a000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e8a000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000df8000)=0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00007c2000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3f, 0x5, 0x1, 0x30, 0x8000, 0x10001}}) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.816641] binder_alloc: allocated: 16 (num: 2 largest: 8), free: 8176 (num: 1 largest: 8176) [ 49.826064] binder: 9776:9812 transaction failed 29201/-28, size 0-0 line 3127 [ 49.834335] binder: undelivered TRANSACTION_COMPLETE [ 49.841527] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.848577] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.859359] binder: BINDER_SET_CONTEXT_MGR already set [ 49.859366] binder: 9832:9842 ioctl 40046207 0 returned -16 [ 49.891378] binder_alloc: 9838: binder_alloc_buf size 9019404556837323104 failed, no address space [ 49.891386] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 49.891403] binder: 9838:9841 transaction failed 29201/-28, size 0-0 line 3127 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000499000)=0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d2", 0x2e}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000791000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d2", 0x2e}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.895414] binder_alloc: 9838: binder_alloc_buf, no vma [ 49.895473] binder: 9832:9854 transaction failed 29189/-3, size 0-0 line 3127 [ 49.934875] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.940384] binder: send failed reply for transaction 325 to 9838:9853 [ 49.947040] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.953823] binder: undelivered TRANSACTION_COMPLETE [ 49.960867] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a24000-0x11)='net/softnet_stat\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f000015c000)=""/67, 0x43) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c50000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000606000)=0xe8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26", 0x23}, {&(0x7f000000a000)="42098e68da008567f56fc547428f78f216d793e9e76aa180b03bf7e5104e0b78e29eff508db8dda33cf93a3bdfe773fe9a4ce664853c19823cfcb1b28ab9cdff4cf7070dd8803c320ec22f9df3b7644147fe8b94e55f546982c691ca7e1283ec3a999b38329836598e43752eb18370db788bd817f9793fa72a960b4dafd8b2bf8549c3bbdff5d23e70a98f31d34d28eea153718d33400623f5c41a3c0f2ffb9509c2dd49a37a144a70cad4b1a0b994753d5be7793fa86e8108c9f2584f76a053877aedd95a4f9b54c245f0381b4a689c25fc1d42199381689b2d6463974bbba74f31ebdd0d319a1158c1ab7284937f7782ea8e901e54d3512492a20f", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d2", 0x2e}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000093000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) sendmsg$unix(r0, &(0x7f0000131000)={&(0x7f00005d8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003f3000)=[{&(0x7f0000081000)="3b66e72ae111cd3cc89da20c5088ca206aafcb4b88997efb7f78f21ac1dbf103f4de206cc8e613f7819b69e357ecfc3d56e51e2e28eac733b4206d245dd892e66eeb70b9c7d14c90c29a25c5db99f91b656249b478d5136d4a991d12b42ffe813de6fde535117cba22dc0ec2f5fd765f4ade2f823a691c3eb184d423b514383628a0c1c960a818b39ea8ed59b317505bab71b9a2586b85909872151b4aac91c13bbc4bc817219dd4f648792f8e8962138c2bc01ed162b2fd86b2c78b4d8b1300691aa43cc0110f9447bd", 0xca}, {&(0x7f0000db0000-0xfa)="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", 0xfa}, {&(0x7f0000591000)="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", 0xff}, {&(0x7f0000481000-0x1c)="95bd8650870ea7dd9b8b36682740941785a2d9f222d8b84059041e2d2b44", 0x1e}, {&(0x7f0000d3a000-0xc2)="1bd89d8bef569885bad4564a15c88147aa5b0686957e401b0d8c2d9c0740a784cc56d046078a0d607519362069757d167e4f9ff0be287dc21fc91c29eca7f7455d7590786ea032243fb2be3e64ae1b71431d833c67cbdeb8b7740c0abb03ce2a06304512d6c3d458c6d9820101d4d9bd791b4b4f4a4d997ee0fea09ee6008858d33b9360d36061f657c0c3cde4c0d6cef7150a94e971b26a679aa82994956e227762bd83049f907d20a3929b0750e61e81219e17cbc66a7f21a741f44fb382bf9851", 0xc2}], 0x5, 0x0, 0x0, 0x4000010}, 0x8000) 2018/01/27 16:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 49.972493] binder: BINDER_SET_CONTEXT_MGR already set [ 49.972499] binder: 9872:9878 ioctl 40046207 0 returned -16 [ 50.004570] binder_alloc: 9866: binder_alloc_buf size 9019404556837323104 failed, no address space 2018/01/27 16:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/autofs\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff73) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "000123"}, "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"}}}}}, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000a22000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000010f000-0x4)=@assoc_id=0x0, &(0x7f0000d9d000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000604000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0x3, 0x0, 0x8, 0x10000, 0x500000000000}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008c2000)={0x0, 0x7}, &(0x7f0000e41000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aaf000)={0x0, 0x800}, &(0x7f0000a11000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000e4b000-0x38)={&(0x7f0000572000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000-0x30)=[{&(0x7f00006a2000)="bda1b0ae4580e7ad7f8ff910d8b15f08e5f52dc4fc71d44460a320f49b62b292245dfae631ce87f1ac3df2c18e3675a378f197cb4e7cd34ccedde697dd9f0f63a1a6b52a6ba1e24af512bfb4fe20e428548ad7b723d50ada5fa8bd6a54db2ae9c29e2b6e90d567e9cc6a9add2ad45ea645a41adafda3f51313ef1902964addf74abc5aa2e1c9b8c000c2a0ee5be8aa6f7ca40de7c9de8a9bc9d368cbf64834fb97f3ea909651f1b311cf0365d654e069a4c2150fd6ec122a702a34191d9b82d401e70cf593eb215679bf95355522ee6dab052da4343a33c4231f483cc1c31d5f7bf87cd4f4ca2bef5fe8d0a7304a60b62c0370", 0xf3}, {&(0x7f00001f8000)="374b4f3c5df62d45da92c6f61a0c0a17ee309ea7cd39bd1db8d35b68a604c0f899a8d8401239f6d1c91f0647b995a1fa4fc47ad36a9a6763263f8cc3242cae0e0a02a2b1f37d18e91c49059a71c6bcf053320f327005e13702ced66c5471c37f78cf1d96437f13b57bd4cd475f4fefae6f4d97ce6a728abaa9a89465b698f2408aa4ff1ab4e4ba64cd44e79fa653c04f20d0373005b00ce7177ba66c279d2608a4af9e", 0xa3}, {&(0x7f0000384000-0x28)="1fd98b0b5403629ab75e900f6065e8c3f88481c572e951869d1f9bcde9e075ea0c7c08b74a03ab90", 0x28}], 0x3, &(0x7f00002f8000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0xfff, 0xaf, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x1, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000000, 0xc, 0x5, 0x63bed0be, 0xf33d, 0xfd4, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x1, 0xe7, 0x6, 0x60, 0x1, 0x7, r4}}], 0xc0, 0x801}, 0x4) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000c75000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a9b000)={0xfffffffffffffffc, 0x2, 0x3f, 0x56, 0x0}, &(0x7f0000dc4000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004ab000-0x8)={r5, 0x380}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.004578] binder_alloc: allocated: 16 (num: 2 largest: 8), free: 8176 (num: 1 largest: 8176) [ 50.004594] binder: 9866:9879 transaction failed 29201/-28, size 0-0 line 3127 [ 50.011461] binder: 9872:9891 got new transaction with bad transaction stack, transaction 330 has target 9866:0 [ 50.011472] binder: 9872:9891 transaction failed 29201/-71, size 0-0 line 3031 [ 50.033496] binder: BINDER_SET_CONTEXT_MGR already set [ 50.033503] binder: 9899:9901 ioctl 40046207 0 returned -16 [ 50.043347] binder: BINDER_SET_CONTEXT_MGR already set [ 50.043356] binder: 9900:9904 ioctl 40046207 0 returned -16 [ 50.065208] binder_alloc: 9866: binder_alloc_buf, no vma [ 50.065225] binder: 9899:9913 transaction failed 29189/-3, size 0-0 line 3127 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26", 0x23}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x400000000000) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c42000/0x3000)=nil, 0x3000, 0x2, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a0000-0xc)='/dev/autofs\x00', 0x50000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3f) lstat(&(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004cf000)='./file0\x00', &(0x7f00009ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getscheduler(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r3, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00003b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x1, 0x2, 0xd172) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f8000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000168000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) r4 = getegid() r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002df000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000-0x4)=0xe8) fstat(r0, &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b92000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a5000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) getgroups(0x3, &(0x7f0000c2c000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000ad8000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba9000)=0xc) r14 = getegid() r15 = gettid() fstat(r0, &(0x7f00002d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fc6000-0x4)=0x0, &(0x7f000085d000)=0x0, &(0x7f0000ef6000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000451000-0x8)={0x0, 0x0}) r19 = getuid() getresgid(&(0x7f0000039000-0x4)=0x0, &(0x7f0000cbd000-0x4)=0x0, &(0x7f0000e4c000)=0x0) sendmsg$unix(r1, &(0x7f0000e4f000-0x38)={&(0x7f00008c0000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c34000+0x41)=[{&(0x7f0000398000)="73d9459611dbef5fa8076517773b4b6fb48200cd05161fbd711061f12a3da9c454735e3eb172341a2220ac34b8ebe7b2f2303d745118b1f052605a2de414cc62abcd98802ceda467b2f2e24b94a1202e590b6a13a47c5aff81fcd76af3c03c39d81ab24b167c643afa83d18960eb37f9a71d340703bd803feffed10e4d0edb4332577545f753f688a9aa8c195dc2ef52b0ab5cab54ff76c6fd591b8f368fb79f41ea6ec6a6cb18deeb5cab", 0xab}], 0x1, &(0x7f00005bd000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r8, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x120, 0x400c0}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fb3000-0x4)={0x0}, 0x4) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200002000000009) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e706", 0x10}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000024000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aa7000-0x76)={0x0, 0x6e, "d51186ea72d304e3a3bfb7a21808c126c345a05bd6a89a90fde167d86c8bfbb459b8cbdf6c689f1631d4155c6858f67d85c2cb1af6ea2270b1b6d8fa75baf0c033b869bdd5e3fa4d78fe4c2b6adc65f72f87c330eb6dd7f4db5b86edfb3cee9f3d744321956524090751b9fe38f3"}, &(0x7f0000ad8000-0x4)=0x76) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a9d000-0x8)={0x0, 0xffffffffffff114a, 0x57}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000255000)={r2, 0x6, 0x7, 0x0, 0x98a, 0x6a, 0x7, 0x1, {r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa87f, 0x10001, 0x4, 0x7f}}, &(0x7f0000e9e000)=0xb8) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.075125] binder_alloc: 9866: binder_alloc_buf, no vma [ 50.075144] binder: 9900:9916 transaction failed 29189/-3, size 0-0 line 3127 [ 50.170820] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.176317] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.181886] binder: release 9872:9891 transaction 330 out, still active [ 50.188625] binder: undelivered TRANSACTION_COMPLETE 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) preadv(r2, &(0x7f00008b4000-0x50)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000c58000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f000020b000-0x1)=0x0) getdents(r3, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r3, &(0x7f00005c7000)=""/67, 0x43) getpeername$unix(r3, &(0x7f0000e94000-0x36)=@file={0x0, ""/52}, &(0x7f0000241000)=0x36) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e4"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f709cd1f23b4e74b58d81a2e2b1ca7e4a2d59244a6784", 0x5a}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 50.199376] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=9940 comm=syz-executor0 [ 50.231190] binder: BINDER_SET_CONTEXT_MGR already set [ 50.231198] binder: 9930:9941 ioctl 40046207 0 returned -16 [ 50.249799] binder: BINDER_SET_CONTEXT_MGR already set [ 50.249808] binder: 9950:9952 ioctl 40046207 0 returned -16 [ 50.263420] binder_alloc: 9866: binder_alloc_buf, no vma [ 50.263437] binder: 9930:9953 transaction failed 29189/-3, size 0-0 line 3127 [ 50.277139] binder_alloc: 9866: binder_alloc_buf, no vma [ 50.277156] binder: 9950:9954 transaction failed 29189/-3, size 0-0 line 3127 [ 50.294781] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.300290] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.305743] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) execveat(r0, &(0x7f0000055000-0x8)='./file0\x00', &(0x7f000012e000-0x30)=[&(0x7f00009de000)='s*{cgroupcgroupcpuseteth0(-GPL\x00', &(0x7f00007c2000-0x1)='\x00', &(0x7f0000d81000-0x7)='md5sum\x00', &(0x7f0000dfa000-0xe)='(vboxnet1proc\x00', &(0x7f0000363000)='lo\x00', &(0x7f000019d000)='/\x00'], &(0x7f000074e000)=[&(0x7f0000e2d000)='-wlan0\\cpuset*\x00', &(0x7f00003dc000)='\x00', &(0x7f0000ba3000)='ppp1#procposix_acl_access\x00'], 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d13000-0x4)={0x0}, &(0x7f000032b000-0x4)=0x4) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) chmod(&(0x7f0000f45000)='./file0\x00', 0x14) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0xfffffffffffffc5f) clock_gettime(0x0, &(0x7f0000acb000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000b61000)='./file0\x00', &(0x7f0000aae000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+10000}}, 0x100) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d57b86", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26", 0x23}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x20, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f709cd1f23b4e74b58d81a2e2b1ca7e4a2d59244a6784", 0x5a}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00003b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x1, 0x2, 0xd172) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f8000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000168000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) r4 = getegid() r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002df000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000-0x4)=0xe8) fstat(r0, &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b92000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a5000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) getgroups(0x3, &(0x7f0000c2c000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000ad8000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba9000)=0xc) r14 = getegid() r15 = gettid() fstat(r0, &(0x7f00002d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fc6000-0x4)=0x0, &(0x7f000085d000)=0x0, &(0x7f0000ef6000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000451000-0x8)={0x0, 0x0}) r19 = getuid() getresgid(&(0x7f0000039000-0x4)=0x0, &(0x7f0000cbd000-0x4)=0x0, &(0x7f0000e4c000)=0x0) sendmsg$unix(r1, &(0x7f0000e4f000-0x38)={&(0x7f00008c0000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c34000+0x41)=[{&(0x7f0000398000)="73d9459611dbef5fa8076517773b4b6fb48200cd05161fbd711061f12a3da9c454735e3eb172341a2220ac34b8ebe7b2f2303d745118b1f052605a2de414cc62abcd98802ceda467b2f2e24b94a1202e590b6a13a47c5aff81fcd76af3c03c39d81ab24b167c643afa83d18960eb37f9a71d340703bd803feffed10e4d0edb4332577545f753f688a9aa8c195dc2ef52b0ab5cab54ff76c6fd591b8f368fb79f41ea6ec6a6cb18deeb5cab", 0xab}], 0x1, &(0x7f00005bd000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r8, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x120, 0x400c0}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fb3000-0x4)={0x0}, 0x4) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1b, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf22780ca0174b2ec5445f3fb26bbef41dedb3622e89749d295c35a1656347cbb9a03db635e957f0462a38c63a76f709cd1f23b4e74b58d81a2e2b1ca7e4a2d59244a6784", 0x5a}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000678000)='/dev/ppp\x00', 0x8001, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) r2 = getpgrp(0x0) ptrace$cont(0x20, r2, 0x100000000, 0x7ff) [ 50.311514] binder: send failed reply for transaction 329 to 9866:9887 [ 50.318172] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.336885] binder: BINDER_SET_CONTEXT_MGR already set [ 50.336892] binder: 9962:9966 ioctl 40046207 0 returned -16 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf227", 0x18}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000482000)="", 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f000026d000-0xe)='/dev/keychord\x00', 0x82802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003dc000-0x4)=0x0) r2 = getpid() tgkill(r1, r2, 0x15) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c1000)='./file0\x00', 0x0) chmod(&(0x7f0000302000)='./file0\x00', 0x104) seccomp(0x0, 0x1, &(0x7f0000992000-0x10)={0x2, &(0x7f00003d7000-0x10)=[{0xfffffffffffff6c4, 0x3, 0xfff, 0x3}, {0x6, 0xffffffff, 0x1, 0x0}]}) r0 = syz_open_dev$mice(&(0x7f000050d000-0x10)='/dev/input/mice\x00', 0x0, 0x200001) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000004a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000046c000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000270000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) readahead(r2, 0x0, 0x674) getsockopt$inet_mreqn(r0, 0x0, 0xa8f5ed2d8e5f25c8, &(0x7f00001ab000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000689000)=0x9) getdents(r2, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r2, &(0x7f00005c7000)=""/67, 0x43) delete_module(&(0x7f0000b9e000-0x10)='/dev/input/mice\x00', 0x800) pwritev(r2, &(0x7f0000170000-0x30)=[{&(0x7f0000cd1000)="b58d8c3202558c514591aeb1d7ddf743728123f90c1e7d90f9a0bb4005ce8a6c6de8f3730a12b467c671f7a416713b9e9bd6", 0x32}, {&(0x7f000010e000-0x23)="b895ffc88b34c7c37b6ebcca12bbb1407b4aa98aa4efc6e66c2f7426d8428ed28fd413", 0x23}, {&(0x7f0000278000-0x5a)="c37c0aca05f69dd8b470d76f35969ec570c74b548b2b6ac3f58c0a41103e4e0729f731105825d58dec5ba3c0164d513713950c6b8e6d05df615a7369999cfb7a0d7b5d35bd1f02f22a3002af223b3533257016889ce9c7ce67a2", 0x5a}], 0x3, 0x0) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.363392] binder: BINDER_SET_CONTEXT_MGR already set [ 50.363400] binder: 9973:9974 ioctl 40046207 0 returned -16 [ 50.365463] binder_alloc: 9961: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.365470] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 50.365486] binder: 9961:9963 transaction failed 29201/-28, size 0-0 line 3127 [ 50.372021] binder_alloc: 9961: binder_alloc_buf, no vma [ 50.372037] binder: 9962:9977 transaction failed 29189/-3, size 0-0 line 3127 [ 50.405295] binder_alloc: 9961: binder_alloc_buf, no vma [ 50.405313] binder: 9973:9989 transaction failed 29189/-3, size 0-0 line 3127 [ 50.471298] binder: undelivered TRANSACTION_COMPLETE 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac42f502b692f1dadb6fbf227", 0x18}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="6b4533ad10b6a877342cbf2df472b8a466b4843c31718c2f614d9d3918951dbd0b24c51c12d42922c0964079dcf42b8cf420fadcbb801c07e3aa0066e99900356cabad3348001142b81b67e50fc010d26776eba16cc6d52909b82d513ef193262c775827eb5b7a4ef013f2adf544b394645938e9b167b4c029f840ad7b4997fad652410f44bd292489fb7e440af4e9ac28a9a39a82c317c1337ece11a15a0d7ccf98e05a92777e48b934a5808a0cee3ef99ecba9b89bf4cddb79d3c7fa94b6142ca2750b2b50eeeecfd1191a113b34f9a76fd759ed160d220c891da32e34f70abe24dd6cbb3148e76ae3a14271039a7e96e5ae456a02db29fa0829fef5edf827ac3b59b635c66573c69c673f16cabe3baa18fb2fa038367378a8dfab823966b3cb22a3c61a0da7ae17f99670cedcef331440a080b615b08c80561545dc80818e33649197aeaebb6b7b98378209cc4acbb3b6d80758936896ff27ac0fbf0c031960cf51eb27d4bb45ee51fabdca30076ab9155ec3c86c0bb545d62441b86e275194b4e7f0c754a4aefa65d8282179e3e4e13bd87d28c6fa25d63b8638120940e0b3358123d7b4d2daf0d0718675e2a10c08637e3faefcf945da84b2b804764787da31d064e0122a37420a2b5637d50d41ec439cee4ad37a85fa1d80f1ccd1c07ebc624fcc2c2c86b7b13d5d6acb1cd64a7b4c571d73de260d01a7f2d13e070c5d5be088285ab472a5fdaca9e3926a2b540f267a0225b6cf2e651fecdde06952392883724bcaf5fa7c63b1c329141e5e63d10d3c374783a8d5127a91e22b752c211ff14dd11ac86e7237f3dba9c554026b1cc482e56bffd24d0d8b5ed6d71559b610e764e8bd010a9cc3be55a08277b16acde50c825cb3031d928c8a1352e7ee138f7e327098f18ecc4c864f0135e3fb1c728f91a271e35b8758faccc1c122ae4f8f8e6f207e3a09b3403e2095f922dca8579ed6ede9addddb931e22af780909ce84608b699a284aea58cc31a8fcb70aace1121b81cc95d2533083b7a6a0cfd0e3932d52e0ac73f7038178628be6b67de8275ffdd29044eeba35804efec4d998a5e35ba6ea94f127e041a7287cde2c4505fb278a41c44e814e1fd173a477487e57f68432a65213a59eff7e39fd191462f9a9ffdd6061d71706068054f25e0b281c87ae7af768906b13b8b4bd02e5c6f3c307cd37b8d4f6f1687b61f1d097bd7bafa7767bb8acd07399e975cb74a1965103ce0c160420f4748345a269d8d9e82b7c8d71ab279004621b1728fc58f0421b02532fffe986487e0f2261cc2b81b7722f8004263f512c4ed7208f7dd68e0cee61066796c7b3e6d108daec4ddfa2fc3b3c77a889fdc1a5f2cb2c8ddbede08074c2e3e32453d6a6de90c07d0dea1724099f61c803e2d67043cdb909abd91f83b3b11f6baa7ba7a799cd3e07b074952697311ea883d486621fdf8ba606c4e166e6a109619b55e68e360164f45f2cf326b41f37cb8b6a53ee86c4584a28aa79848a6a9b93737c79cc98a0bb807006cfda921f5bf9cc0a8de88ec84463eb200e3556a468dfcbedd68f9d6cbaab86fb0af1234fa48ff6916d469bef142445833bc3128bd62278a06f7bfed8b8d653abddf3d079874058e0fa1b70d73409cc7ef6374bfd89c9a8f3aa39d97596a80a28cd1d643af4a1011ab2f4bbb602fd0b917f84238ff303e9913f237a5c627e6654ebe7c2ff486a5053c9bd8394c6308cd05753660921832be6b1c5c28457b7a12ed5cf9303411654bc4465732a16107f42ce12407c2ef26b74c532f89bc785cb6dfccdd343408f8c29b6b05ada0c5e9da99671ceeecff5966c82643db2fdad567fceeb346a0194cb367e31798fcd959c5ce4fed29532524d57ff2642b74810f0c87a4a681e98ed7420f070cf19181e0b56bd4dc3ba7f58cb5c4e7ba2c4499262aff9a7da39000fc960defd70de14e32865284ff71e762ed0badfef95bac087c8bcccb91a090f08c8cab3141afe57f2d46cbf40ec797964a1b9b81121765889fb2b891f54d3ab04c11183154c922a53abf0eec1e06b082b59d510a35d3618f3cea34ffb33ca066ebb9662b2bc64d12ef307eb3cea910c5e6f70483d40c837300866b883d0f37bcdaabbea14e0daad540f9171f0d1e7334000db05c374968ce23c01fa4041c1805431bca01409182b445b597aea2fd9aad6573f0f87b935c65a3e3fa6d2ad469659f25712742f6a40d99b36ff43ad184e26e7a1dc5cc1390dda80b381ee9d335d353524c843f3fbc0f4ea104b2efc888a43691bc7893e0e20c992a07d547ee163022d52bf6e5a2d6a50574415e048e49a9c64b0ee15fed4d3730f1b8bdd6f2fea019924a966b3ee05e83242415724b59c828441974cb4d67ec7f9a346525f4873466f2ea247da65da43a90a60e0c4bdb277f197a12082073db04fb5e2121085faffbcc71cab93715a5d770966628609ec7e0f2a11618a753a24d9d1fbbbb672d1643f6a8cb91475d203aeff9e04805abd23c055f4c4897783b87cddafd52bc689345ab2cfc07977949874bb851dd035c46ae671e01b706c97919947413de97844fa2a20fd931b7f65532a95930ddccfcac240a41dd5f98721e20870069346ef2fa2e22c065087d74a8c1d4ec5c26bcb26c9a9fa57c0debb818b61e6de1f713d17166c1fcc21634a6dbd7329114c424ed6f96fafb6fc2058dbc1cf252f4a4a4a7865d2e2e167a4cb6a6fd0f4195e72a1813859994beb1dfbfef5b1ac8da975bda310a275b26766cdf48a1eb6f0090ddea03ea2bdaa440b23f83df2a3b23a19c5cd7cd7d09511ff96ea66157705d93186b3cbba9cb6b26653f9231944c3816b9611b449c23f2c5fe2670e919912e8352fd6731ef87bad306dfece2e381ff2d82b5e7f35446b4056b3cb2ea86b9e8f4034f1e30a6b562cf7926b623bc4b7b9e7d6a4800049239c7f419b8a9885842ccef5d7b46b735d3d5c53b06eb9e2186401579d747d2ab8fdafa6dc31747960d77b7a2f2f7de7f07be614ba868d178f0783eb2058854a0e60d80900dce5dcd00df81c136e557ca786562aa4abfd19fcbf92d9a7c9518124e667613276f8ce69dd6399706007ae3fa3a1b1a5ea2351e2b792d0d6b65d21dc3ee7ddf0e906fddb8931ff000c2c6afef1758796862b9b0b6feb70e0ce91622b057276744f810883fa1eb361312dc6e593e6d20afa81a15475081c884df0630269a06b3c2b665a9be836081996f6e10ef402dea961b2d7ec7130a87545a2c03f56120ab0a8d98e18e3b08ba35017d664ed4894641ae48a7eaf153a33aeaa2617e99e52efe26ca2263ec3d355b3aa12aaae12b966745c94403a9ea059161ef72c72b32e565e6e58e799bebe7b5eca72ef4275325e580e234e8c9e04ae8ae24da86af27aac2f411234603c485607c965657fcd6f9b9a232619ba863d163e8e520fc305bc7ece409127d88f5c9be76d6e561d6d89433be7fe62afcc923b538d0dffc67beb3ec339e9134d82b89980b1b4e1bbfa686951cfe41c4cc748156c2cf98b623be3440ab03de74ebdc16a507d475f4c5e4e374375b053ce45971933140e2e8a5f5042dbee9bffc7168a54e2e63b4f1f659f61eed8f30410a5da19bb0ba94875c1f769c718a3e1f950d1e718034c054a7a0b47a34b8bc931a97d077a20ace7648432fa7a92ea64af36c906ee4a60d87d3d977509262f2392d4d5889f75ea3f0a907ac8f70e6e7c766a7513780e9aa55ddfb1fd85978d4bbfc41d3eb1a235b346f6406107c4adb38ec08fe8b8f6387a9ffc5ddde8f3f9cc1b36e0c95750ec02e5c168fa341fa852e7af5df282b2eb906b16b62b38b159f528302dd11912266c06c44abab8b447d6dd2afbc2b93a7d89e5da3572cbdac8f09739a3101fcbc015bac5fa454e2ea0f21569dbb66be9d47fe28de08e4224acfd7a27658bbbd1a12dc6ae91c52f12de8db667b5f820e253b2cf3b053b662dd1539298ed41b203c37a36fd558867ebb37d3510a5e745260a9abefc587e94632312cc69319f787b2f5277c0ee5ac9acce85e8e50aaf34410640cd378e2d7c1be75f6dcbbe16f6514dca78e97ac2dc63c2185a9aed6b7e8084de41e83adb7acffae0ad1ee0bbb5384ef0b8679059d613b071fb4b686e55870622fbda5b5b4691425cc8c9f43d92df0d2118f1eb40498a1a378fef8c93736afb9b149e27dd57c860e2f0870974117ade5e439a6d14999099f2b4e7ac8b9c8b0169e13923a2c8db03d374e1d886a406e2e77c5f8665b4de0e282de08faad984313fe22a60946874475a7852801944bef898859f0bafcfd34b848cd7c34cf92928bf9b4ff2ccac2e748e5949a308852de1192dbb7ac8754f401ed54a326ef366e57e749e66a7574b0700447e2612143fb16dd5a141622ed14b71cf8ed3811dbfda7cb0c5f831d07aff9dca7ffe3ec3436f909f1e7a691b181baf76f820a0fc32a16c30184a689bcf68d3bd34b3a97728c9f99f395102f31db1f4307f06f9be023d986ac3af33a561dde11a7952e28f016f6ba62ed5d5ee31f6f19291cfe288f3b78b5faf67f46779aeac0c64772b095ea9052c8e671fecc645d64c659b8183ab1f3b3ef597f2ac27db59b7d2255d2dd13e485f229a2a67758e919404c9917cdc8182e4da3c6f58adaa2a5f0da9e7fbc68616014b2594b311c72f09d54502cb304f63ae3bca436129c974b5baa9dd5f1f962e83e50aaa80f30452b8550b5c4303b7c6f4622d45a33d40d858785b513ab47ba0436ee3b4d6f73d1c691f3592fbe8bf94fab6308386dacfc69935198f53bfeda02a428b2844ae08b60480771e2016f53fcca55ae096ec6bad486439d3a4bfacd76a85a0b2534f4d9ee3631bf9cf82c287f5f8b7e66617307e5d621e7e74ee55b559591d79df73e7c5c72528872395423da2355b51f1d69063bd51a7c634d5bd3074d972435829910846f9d0f6ac8d3cebee6669e1efe6a6f2f52d2051bad19cd7a3ce4e6d055c98d7a41f407ae434f43a23ba7ee1bca9d1575b88415c708afe9973cf1a86fa73e53a19eca01d51f6629bb528297c5c13f3b8b71349567daa8e92fd1b5064d4fa1b7e5b6145456861887867a788d28584c7793391dcaf6326eb33267bc8e124b2666db8e82334d66bf45ecaa4024c291d52b56ee9397950f38044330665ff57d25f5c9d5d8112b97b7e88f01d0e3756b93d61ffa889fd4c023022fb466dcf30d70b41f87ad22d398a3e2076d02df8fd5b4f911c0a752f3981ef9829365ae5b8b188000d31e33b3e4e6a067b528aedf3df10b244c563eccb9326e15c1c9f766a0d85075bdef1a4f8d542ed48bf420e13c0fd4e3dfaa3481e7587dc2440695dffa0dad771fb26df53f76a079a5302f3cfe23eb351f702cf7c549f9a68f8906c12b29b64e82b6bca4f28155d49dbc382ffa81ff19f9118aa7bfbfc8e291d481542a2ea401e5294cc019de6cc88950dfc8baf53d35081be7216a7a9e89a02d1ef4814155c7dfd22588ce4a8cf0e63ea218fcedcc67a61cf1efb5c82f5aaef38b65df04d5b8bb4ec05aaa0572f80fd49c62821461416463ae1324faa026efac78f2b5b0bf5b70b04cd0003c92485288c100d70b064b953cc0ce1b52a818e5a8503f03b77b9b1519c7118f815e94e59bae1c08777213527c036fa2bef9548067acf9cfb961533bce48402c1d2f287b6fd3663d5bbcd6b95b19664a4acac73e971955d605fe1b258f472cae0fd7dd4dc26cf742f1f3839907a9acda8adc360b8cce167b6a805d8797e2665be9242d0c34a8242a21559b590f1", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fdb000-0x10)='/dev/input/mice\x00', 0x0, 0x2101) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000fdb000-0x41)={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x35, 0x0}, 0x41) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000b68000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fdb000-0x4)=0x1c, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000d3a000-0x4)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fdb000-0x4)=0xd173, &(0x7f0000fda000)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a1b000-0x9)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r2, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={r1, 0x9}, &(0x7f0000606000-0x4)=0x8) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={r1, 0x9}, &(0x7f0000606000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f3e000)={0x0, 0x9, 0x4, 0xb98c, 0x5, 0x8}, &(0x7f00004e0000-0x4)=0x14) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e4b000)='./file0\x00', 0x801, 0x17) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000072f000-0x35)=""/53, &(0x7f000004e000)=0x35) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) [ 50.476383] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.482019] binder: send failed reply for transaction 330, target dead [ 50.488733] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.494241] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.499745] binder: send failed reply for transaction 338 to 9961:9976 [ 50.506519] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac4", 0xd}, {&(0x7f000000a000)="42098e68da008567f56fc547428f78f216d793e9e76aa180b03bf7e5104e0b78e29eff508db8dda33cf93a3bdfe773fe9a4ce664853c19823cfcb1b28ab9cdff4cf7070dd8803c320ec22f9df3b7644147fe8b94e55f546982c691ca7e1283ec3a999b38329836598e43752eb18370db788bd817f9793fa72a960b4dafd8b2bf8549c3bbdff5d23e70a98f31d34d28eea153718d33400623f5c41a3c0f2ffb9509c2dd49a37a144a70cad4b1a0b994753d5be7793fa86e8108c9f2584f76a053877aedd95a4f9b54c245f0381b4a689c25fc1d42199381689b2d6463974bbba74f31ebdd0d319a1158c1ab7284937f7782ea8e901e54d3512492a20f", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000f77000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d4a000)=@common=""/16, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c2e000-0x8)={0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00001ea000)={{0xffffffff80000000, 0x7ff46f7}, 'port0\x00', 0x84, 0x8, 0x0, 0x0, 0x1, 0x28, 0x8, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r1, 0x5462, &(0x7f00005a1000-0x8)=0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000607000)={0x7, 0x5}) getdents64(r1, &(0x7f000057b000-0x43)=""/67, 0x43) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.533750] binder: undelivered TRANSACTION_COMPLETE [ 50.538871] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.541097] binder_alloc: 10006: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.541103] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 50.541118] binder: 10006:10014 transaction failed 29201/-28, size 0-0 line 3127 [ 50.550490] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032f000-0x11)='/selinux/enforce\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ae1000-0x18)={0x0, 0x6, 0x30, 0x8, 0x5}, &(0x7f00007e1000)=0x18) write$selinux_create(r0, &(0x7f000021d000-0x46)=@access={'system_u:object_r:inetd_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x30, 0x0}, 0x46) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000164000-0x8)={r1, 0x1}, &(0x7f0000762000-0x4)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000740000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r2, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0xffffffffffffff6a) [ 50.550497] binder: 10025:10026 ioctl 40046207 0 returned -16 [ 50.580313] binder_alloc: 10006: binder_alloc_buf, no vma [ 50.580332] binder: 10025:10037 transaction failed 29189/-3, size 0-0 line 3127 [ 50.610672] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.616165] binder: send failed reply for transaction 343 to 10006:10023 [ 50.626434] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 16:18:32 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ada000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x7, 0x9, 0x80, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xa98b, 0x5, 0x1f, 0x4}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x6, 0x3f, 0xcc, 0x0, 0x84}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) listxattr(&(0x7f0000755000-0x2)='./file0\x00', &(0x7f0000151000)=""/210, 0xd2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000aec000-0xfa)={r2, 0xf2, "9dbd1930782bf9289b46024bc9d838a27f660404792f497d973a71788d85389d8f0c4457e2bae94e2dfa82d9f665e619c63fda860de1c28eee1026376904e7a914c0aae37fe98a4e81ee7374831dccdf3885ab4c31d7e20c7e232030c5e5e4f22f341cce9a9dd2353cdaf98cef5afd09225528a3317221564b05da3b3d10c88428a2dd592cc7b429f538601f76026af783359ed2d41b6138974443ed997bb66e3251d8cbb2d3fed6483ee3027aeed4442bb21e3eb955b0906db122cfb7d78a40cfb37822be3a77fd074e0d126d7730bd63ac5b4417c8ecfb18717462e63531c0edde3d68fac27ba7939876895a3c03ec832d"}, &(0x7f0000986000)=0xfa) r3 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r3, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b02a50cb2516729121a20ac4", 0xd}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={r1, 0x9}, &(0x7f0000606000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f3e000)={0x0, 0x9, 0x4, 0xb98c, 0x5, 0x8}, &(0x7f00004e0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001da000-0xa)={r2, 0x0, 0x1, [0x4]}, &(0x7f0000797000)=0xa) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000848000-0x8)={0x0, 0xfffffffffffffe01}, &(0x7f0000a2c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000167000)={r1, 0x8}, 0x6) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00009f2000)=0x1e, 0x4) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/ppp\x00', 0x800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000d5d000-0x8)={0x2bf2, 0x7}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000db6000)={0x0, 0x5f, "3e4d1e3a6e5d2b5b77a8e1f0dd95145edff6693e9a1ba07c4263bfb950712db3d55108a428cc63e573b1d83327d1f4a9143fc6352d0d78b922596172e6665af08aed5bd6b3777899ec32837fd17163aac1b13a5f94e23f28e671a9e29b2056"}, &(0x7f00009e0000-0x4)=0x67) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x100, 0x0}, 0xc) sendto$inet(r0, &(0x7f00002cb000)="", 0x325, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c21000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0x1ee) getgroups(0x6, &(0x7f0000b22000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getpgid(0x0) getresuid(&(0x7f00002f9000-0x4)=0x0, &(0x7f0000544000-0x4)=0x0, &(0x7f0000872000)=0x0) r7 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000016f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b38000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f5000)=0xe8) r10 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004ca000-0x4)=0x0) r12 = geteuid() r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000050b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000046b000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000)=0xe8) r16 = getegid() r17 = fcntl$getown(r0, 0x9) r18 = getuid() getresgid(&(0x7f0000708000)=0x0, &(0x7f0000d8a000-0x4)=0x0, &(0x7f0000dac000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c15000)=0x0) lstat(&(0x7f0000457000)='./file0\x00', &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000452000)='./file0\x00', &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000002d000)=[{&(0x7f0000826000-0x3)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000af4000)=[{&(0x7f0000a20000-0x8b)="7366d731517e94e4134e8e099f8dc5c5940309f0c0f4aa07dea706e95459338235258c93bfac1f6b30ffd0b67164c849279c155b04021a25cc6cf6192865cc0ea22486321f84ba3319f65be159e1943f44a489b9ed8ed74d4c37f1f13083ae5183a758605b9cd43695c65500b458647c837c4442cc9205730ca0b5009b1e14eb4d7f3eed6e012d91b36edb", 0x8b}, {&(0x7f000077d000)="5487920c3749d5fee7229dbb9bbd3e65a0f98d263a251074057a1c06d77aea1cfeecdf31cd07a8469945bfe8f6a496b99e15a6f8239af715acb606f8442a1a844f237c41bff7e2b3ea56647e547c35b873b0355e95fde03583e0e258b4a2679d23e8ff4de2c4c294f34c02b51084e8702c1b79619fb24234f09b36cb", 0x7c}, {&(0x7f0000a2d000)="4b00193a603ff10bb802b96b5787974edac3361a1ee5e9dfce5e90d466", 0x1d}, {&(0x7f0000c9f000-0x51)="c4706fd26f20a25a12ed52a361a596138fa0b8922ae5ec40e88674e8a382a9d0f3154ab3461b3faa64b35c1f9c05119495e890570a368fb11f11269e28c75835e4dbe5ad34f2f0f581b4c4753fec4e1a9e", 0x51}, {&(0x7f000016e000)="3643168399111349b162bde7a8a52f2672920037145c1ada1a35ffbb2c391275973147908806249e80d15642a5eb0eeea4ab09ee89d5f7970ae8bc48554c0b73ce9c85d9e19bb3b75c1032179d46605cf30a13885405b14656a8396e2adb48d9ca6d16fafc0094933e26b31ad49e35", 0x6f}, {&(0x7f0000448000)="570bfe7709c1602fc53ec4dc20ec13187d00266ead68d9aad03a396661f72e9490463fe7937133a83d9b74af2da03e665c17167eab786a1516e865bc1ac00d60b31abd3c001eaaf806af25a4d375aef4695d68c1286ace0b30c9a0cd87df4a11e84f7bb4fa4f87f95d01d524df372a79f122a5f6d28940ef6eff111fe40a52935bc3b55b17e1034616ac05a9615a49fdeb125448521cb9197ba230fc989b102426be974668361cf0009f0010805326407bb9e5d3c8a90c4d08642b03a51bdf9814305f84fa1ca58cd86b410ea3fd0f8672061a3a649cee2f55f5020b", 0xdc}, {&(0x7f0000608000)="61daa0265d3ec3cb0b22f2035b452005a98d43528ef20e6c12fde695662b555f9cf921ba794c", 0x26}, {&(0x7f0000c7c000)="7027f991f855f8dda9d6c909765e8384c51790a9d11b16cc66d103d0bf7df13f5ea6224818e069bc295369155b28f2d92d811d741ecfc84cdd40754a4b99c94714ce6375fed702bc8ae2e26d8cfafb285ae3", 0x52}, {&(0x7f0000b2a000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000ff6000-0x70)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}], 0x70, 0x4800}, {&(0x7f0000d18000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000011c000)=[{&(0x7f00004ec000)="6f0b52a7a4", 0x5}], 0x1, &(0x7f0000737000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x4000}, {&(0x7f0000af3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d0b000)=[{&(0x7f0000913000-0xf8)="3056c1caf726ee3f75b7f2273babf7bdaffbd7293f8bb87419f0f753e0cb7eee32773d97b1ea19430cd50dbca49b3f9c8b5f59a1a17e8437ecab71c566dcb6a819c1b5361b86e23fb2eeadb9142931e362e8f6e68dfcb4d3f696ddffed2f73d15da6e763787563976b8e2b641a0a4c692cc9b3ba5905afe5e2643699a35accc595d781910950e83bab99309b96b89454d7d0d08a7cbf8ac789823027677077fbfa517f82affe581de1c02897de73e5740ca0b732598a2a4e1c0dbce5c8a3df6393918522437469c62f60fae7fa46067171fff36bf43febb1a3b4461ce0f18fbdbe7157588c9a5d102bb65329c3bdc391a793a341806feb83", 0xf8}, {&(0x7f0000c02000-0xe0)="268305dac859907718f2516faa452034e3b3245ddace8315b133adc229f446f92202c8c7d8e0c50b44efcb5b340fa0023cc8574bac1a8ec4961a86246f7e5490533728173621465deacbb3a725168b6a03a33212710de1e125ef3a8d9780dfdea21c05fe07f71146ad38c1c3fc42424ae5a059d33205aa907a9f188a969a23f3d7e1c419650580d4489feafe796283f4edf384e5606d870dac1e7fd1fd1b87eba25e3c805f5adf9c79eb94e304af3667919823353152a4a9e70d7da98d93360aeff9c32b367fdab68475677b346e5d978d43cb0d7aac0edab1b38ba8e7d6ec69", 0xe0}, {&(0x7f0000827000)="", 0x0}, {&(0x7f0000ced000-0xe3)="f4fc67384c79ae699654c75442de73a576f8f952352ffef49f92eaf743f3736af7e9c156b102a5ea57cbd81822cbde1bf0c6aeec773828d8452bf99c1815dfba992e4c83c690756f1383d40101fae681c3f41ccb9e814992cae5d6c2a7dc5a972351266f807385b301c7ef5a13540dd5b8a58d446234f9f3dc6934cf209aa72cb4d32bd69b5217dc274683c9bac628b816dd0dc0381718966ae4f0c4d4867526463a36638f63411dba0683040c354b5bc3e03e399d07b53a1c7cf4694c5f0d2d8b1144b9ce05473266ed579470708172e2f2dfaa39ee3e0a98a9c70840539ba90da79e", 0xe3}, {&(0x7f0000333000-0xe6)="8f85899c66d99e15d7c82a5c231b4d9f83fdf7155c4dbc447e8e81bd2929e9a0d296776403d6b60b5c6dde3347cb2deb46531f72239e9c3c546bdec741d0b626f81c15455f012f50c08da0ba44932a0d9a4042de522cd803ea0db55ee8381c433a6ae44ebcc926d67a1fdb408502cdc7a01e32122cb13aaa87b1df5d4615ecd34a55c2454c109590ce314df3854e4e0d913f074d65c3b71ad9da71f88691d4c2607fe603ce5dd020facd4ed9641af0bded52c7b985225dc7b7df4a899062c4b1f8a886df5aaae5a49bcb899ab87b783f01646ed0bfdc71714f4a41ddd0192748fe5e195886ec", 0xe6}, {&(0x7f0000cef000)="d4034f2a783305cc31337eb4243cc44a93c1700f433a41a859dd3143319b75633735287c6664ce298764530098ccb51de1087cbb2690aa16952e4ad7cb6931e0f9a98943806e0f62f9e6db6641c4fe76567cfc7f90ef3a2cf0cd2c30735e5ad88b6d073601afa18aaddb359eae571be486520dd71b74f1f669fb14afef545f0e77fe8ef32fd7e439d49fbe223db26c55efef99218ef5601186d12732a4dae70f5b3ab47ebe4298b6b9b7087f5225e34f986fa51ae6a961d32b80b47ec9c552a9215fd7ffbbfc98fbe288f6ff6d7d94df4fd32e7391", 0xd5}, {&(0x7f0000409000)="e652e4837ecc", 0x6}, {&(0x7f0000c34000-0x88)="ba50623af2ce37cb0b4bfd206c7c402e5b77c2dd959516ff94ac76d7c4f5907cce7eb3ffb3a079d9418b3aedb12a96ad41edccf5e94a5bc2e475db632a2c55ff080ec81d7f246b79952bd9a555f02f006b700475e228333ed269bdd21c25f9af90dd0923c2b95b1c843836272b10779b14df80e46bc8cd45ecfdedb56114a64798308dc799dbd4ce", 0x88}], 0x8, &(0x7f0000f4a000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}], 0x100, 0x10}, {&(0x7f000053d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f8f000)=[{&(0x7f0000578000-0x46)="271bef54dd6e17e875fb73ef53b1023b0c6d063e27db25fd86e869730324c0370330e4541d94f1936f3b30e0e654787d80af3ad6f9642357c8e963f5c970244b045a0d397755", 0x46}], 0x1, &(0x7f0000e95000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4000000}, {&(0x7f00003e4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000027d000)=[{&(0x7f00007a9000)="fb89b4d36cb74b89da1cf696477c8f18227f29207c8dfd0bfc6f510b32c2a31ecf990935cdeaf1ecdf8e933d2f1d9c6bcfb0da5751dc5281daf85b2c95e748625d3d5e35d3ed87b61f28d66579f09998b54b1ef2ae13b374f3ec8d9a386f31d2ea4ed91ff3832b9c238a9eae097b3e29c3f2d587519b0c5548ebd33cff963db5ba9701b9547b4fd5c24c699640f18960b7e008d45d3a1478344319ae92dfab4153a85eb4d507cf4219da066ac28251ff063b379b7ad5a59585", 0xb9}, {&(0x7f0000ec8000)="d164e04de8225b413af0cb82015050d05dc24d0b3119c576fd530c2af687fecc8ae1f1d67ce91796424a66d63e47be630d03ca986ed6f9febfe2d280e599bbdb7b7061f0505e09906557a29b1dfe5f9df380256b8d2ab695ea895b43d9c8b26c753ea9ff884de336e91a", 0x6a}, {&(0x7f0000b87000)="43393f32ae1aeea096b837d8dc7b489e44c4e304ff3ea2f12cb12176ad6ff62fe97e04eda945c180c3fbed8ed466d6396b826eac409a61", 0x37}, {&(0x7f00000ee000-0xe5)="0575c6fad7d0bb792636e9aa9e9ebbb8093dbfcbe55bb3d72a7785aa6017a9d8ea13b44e6044d888428fb8a35c435dc7a2734c59bd32e4883f9407d8e2daa0f7587efaeb35f216e29efc23bd3478ee8bd8f5e8865d50e3c308bcab752c44a959657ebafe20e2d0afe0ea5bf3dfdda309c9524dbfcadedcf8f6e8b7ae74e5efc4995efe3284229b43c3238cb9eb31897181c593252c7bf578c60c5d29aa01faef408723c1960078f64959c3612d519c5bd27f711bf48f86ef609c6e110b0d680a0a7db0c21690cc0792637e17535b341eea42def08dcce4e113becd52c184c2410f6e2a6d0f", 0xe5}, {&(0x7f0000cc4000)="9bcf392264cfb71cbaaea3798da17db279cb4cd50a846aae52c884a4edd66016ef16f9a2613610a8889ef59f55835b04d39b8a7d494c476cdd68512a64b282c862fde1f1a23417a99b97c2a116e67762a62a1263859e08ed3df355e730a731421b8c56cd8c85f3b66a1d07dc64bbbdf0a7e9d09c792a86ff64c48713d6988f0d4681828d942da27d513bd59c67b09a3ed743b4a0ef7360933f492a95bd00cb46f2c2ed1a33dd47f1dede", 0xaa}], 0x5, &(0x7f0000c0c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x10}, {&(0x7f0000ed4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007d5000-0x10)=[{&(0x7f0000a45000-0x1c)="1e5c22d04279b7dd92207961e50f5e1a9300917c7c4df881a3847b7a", 0x1c}], 0x1, &(0x7f0000f76000-0xc0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0xc0, 0x40}], 0x6, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={r1, 0x9}, &(0x7f0000606000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f3e000)={0x0, 0x9, 0x4, 0xb98c, 0x5, 0x8}, &(0x7f00004e0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001da000-0xa)={r2, 0x0, 0x1, [0x4]}, &(0x7f0000797000)=0xa) setns(r0, 0x40000000) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d46000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000033e000-0x8)={r1, 0x9}, &(0x7f0000606000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f3e000)={0x0, 0x9, 0x4, 0xb98c, 0x5, 0x8}, &(0x7f00004e0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001da000-0xa)={r2, 0x0, 0x1, [0x4]}, &(0x7f0000797000)=0xa) setns(r0, 0x40000000) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000ee5000-0x4)=0xfff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000eec000)=0x4) fcntl$getflags(r0, 0x40b) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0xa1b) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) timer_create(0x0, &(0x7f0000dfc000-0x60)={0x0, 0x16, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bc000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f0000050000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c15000)={{0x0, 0x0}, {0x0, 0x0}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000164000)='/dev/rfkill\x00', 0x8000, 0x0) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000504000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000112000-0x4)=0x20, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000015a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bab000)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0xb95, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000127000)=0x4, 0x4) sendto$inet(r1, &(0x7f0000858000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f46000)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc52b45569ceac104, &(0x7f0000314000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c83000+0x74e)=0x2) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a10000)=0x0) [ 50.632582] binder: undelivered TRANSACTION_COMPLETE [ 50.637684] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000504000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000112000-0x4)=0x20, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000015a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bab000)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0xb95, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000127000)=0x4, 0x4) sendto$inet(r1, &(0x7f0000858000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f46000)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc52b45569ceac104, &(0x7f0000314000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c83000+0x74e)=0x2) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a10000)=0x0) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d05000)={0x0, 0x0, 0x1, [0x200]}, &(0x7f0000769000-0x4)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000047c000)={r1, 0xb7, "64d8fbb9dfc61f076708de962341f83c8b9ba712432962a0c2e5220958d649866dd10dcab3085826b25846563fd51b2a8b5944fae3979c1f73f93f044752d0c8e567a1fbb38a10d782efacb3dcbb6677cb4b7063c4586abb285813bbc1e6260cee57575b377e284732bcdf3e279ca92707b97698e08ba51d89e7bc96f1d0e34c05f5ffdf831c3fcbb49bfa86bc774a34d20c0704b4ce8c143d3303c863041390d22ffcbe1a637e3331ee55406ec128b6e619bb7dc35aa7"}, &(0x7f00006cf000-0x4)=0xbf) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000e4f000-0x10)={0x3, 0x1ff, 0x10001, 0x2aca}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000675000-0x8)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x22) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) rename(&(0x7f0000adc000)='./file0\x00', &(0x7f0000bd9000-0x8)='./file0\x00') getdents64(r0, &(0x7f00004f6000)=""/67, 0xff16) bind$pptp(r0, &(0x7f0000eee000-0x20)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000000002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000406000-0x4)=0x0) sched_setparam(r2, &(0x7f0000a68000-0x4)=0x4) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000082f000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="26acfd49b220b53d20c76c1a47fb1676"}) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) fallocate(r0, 0x2, 0x1ff, 0x8000) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003c9000)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b0", 0x2}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 50.702561] binder_alloc: 10055: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.712200] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 50.721473] binder: 10055:10064 transaction failed 29201/-28, size 0-0 line 3127 [ 50.743024] binder: send failed reply for transaction 347 to 10055:10077 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2f000)=0xc) capset(&(0x7f0000e46000)={0x20071026, r1}, &(0x7f0000ca6000-0x18)={0x3b, 0x69dbfe99, 0x0, 0x0, 0x4, 0x7}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000069d000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00007f0000)={@rand_addr=0x8000, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 50.752690] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.766284] binder: undelivered TRANSACTION_COMPLETE [ 50.775532] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.786752] binder_alloc: 10095: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.809510] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 50.830157] binder: 10095:10099 transaction failed 29201/-28, size 0-0 line 3127 [ 50.851228] binder: send failed reply for transaction 350 to 10095:10102 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003c9000)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x600000, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ff3000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000-0x4)=0x10, 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000064a000)=0x0, &(0x7f000051b000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) bind$ax25(r0, &(0x7f000091a000+0xc40)={0x3, {"51db2b72370741"}, 0x3f}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00003f5000)=0x10000, 0x4) 2018/01/27 16:18:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f0000013000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2, 0x1, 0x2, 0x2, 0x86dcaa6, 0x4a, 0xd32}, &(0x7f0000013000-0x4)=0x20) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000014000-0x50)={{0x1000, 0x4}, {0xb2, 0x9}, 0xc4c, 0x3, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$dir(0xffffffffffffff9c, &(0x7f0000426000)='./file0\x00', 0x311282, 0x0) 2018/01/27 16:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000462000-0x1a)=@known='com.apple.system.Security\x00') getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000b1000-0x4)=0x0, &(0x7f0000706000-0x4)=0x4) 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="79b0", 0x2}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000866000)={0x4, &(0x7f000074a000-0x20)=[{0x101, 0x1ff, 0x80000001, 0x1}, {0x10000, 0x4, 0x5, 0x9}, {0x1ff, 0xfff, 0xfffffffffffffffa, 0x5}, {0x7, 0x3ff, 0x8, 0x5}]}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:32 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004f9000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001ac000-0x4)=0x14) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) [ 50.859336] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.871964] binder: undelivered TRANSACTION_COMPLETE [ 50.877132] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce9000)='/dev/vga_arbiter\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006e8000)={0x1, 0x8000, 0x0, 0x8000, 0x0}, &(0x7f000079d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x1fffffffffffe) flock(r3, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000a24000)=@assoc_value={r2, 0x2}, 0x8) flock(r4, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c31000-0xb8)={0x0, 0x4c, 0x9, 0x80000001, 0x6, 0x2, 0x1, 0x20, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x4, 0x20, 0x7fff}}, &(0x7f0000d41000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002f7000-0xb8)={r2, 0x3, 0x81, 0x100, 0x5, 0x800, 0xfffffffffffffffe, 0x1f, {r5, @in6={{0xa, 0x0, 0xe7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x4276, 0x3, 0x3f}}, &(0x7f0000085000-0x3)=0xb8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00005e1000+0x942)=0x0) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1010, 0xffffffffffffffff, 0x400000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b20000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000097a000)='/dev/rfkill\x00', 0xa4040, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000bcc000)={@generic="f8a620293febf84d1132172d2db4eea5", @ifru_settings={0x7fffffff, 0x33, @fr_pvc=&(0x7f0000b4a000)={0x0}}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000731000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000733000)=0x0) r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000671000)=0x0, &(0x7f0000f0f000-0x4)=0xffffffffffffffd3) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000937000-0x2e)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @random="6891ae349ce9", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) signalfd4(r0, &(0x7f000045e000)={0x2}, 0x8, 0x80800) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f0000574000)=""/67, 0x43) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000a15000)={0x200, 0x6, 0x5, 0x1000, 0x5, 0x5}) [ 50.914608] handle_userfault: 3 callbacks suppressed [ 50.914611] FAULT_FLAG_ALLOW_RETRY missing 30 [ 50.922134] binder_alloc: 10121: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.922142] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/27 16:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ca9000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x6, 0xc9) ppoll(&(0x7f000008f000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000743000)={0x77359400, 0x0}, &(0x7f0000932000)={0x0}, 0x8) vmsplice(r1, &(0x7f000086d000-0x90)=[{&(0x7f000027e000+0x2f)='2', 0x1}], 0x1, 0x0) [ 50.922158] binder: 10121:10125 transaction failed 29201/-28, size 0-0 line 3127 [ 50.924726] binder: send failed reply for transaction 353 to 10121:10138 [ 50.924736] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.924744] binder: undelivered TRANSACTION_COMPLETE [ 50.924750] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.978659] binder_alloc: 10153: binder_alloc_buf size 9019404556837323104 failed, no address space [ 50.978666] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 50.978682] binder: 10153:10154 transaction failed 29201/-28, size 0-0 line 3127 [ 50.985386] binder: send failed reply for transaction 356 to 10153:10168 [ 50.985401] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.985409] binder: undelivered TRANSACTION_COMPLETE [ 50.985414] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.049997] CPU: 0 PID: 10128 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 51.057587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.066911] ffff8801c534f5d0 ffffffff81d943a9 ffff8801c534f8b0 0000000000000000 [ 51.074892] ffff8801c9820410 ffff8801c534f7a0 ffff8801c9820300 ffff8801c534f7c8 [ 51.082857] ffffffff81661d4a 00000000000065e3 ffff8801c52108f0 ffff8801c52108a0 [ 51.090831] Call Trace: [ 51.093389] [] dump_stack+0xc1/0x128 [ 51.098725] [] handle_userfault+0xa3a/0x1310 [ 51.104753] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 51.111742] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 51.118114] [] ? handle_mm_fault+0x117b/0x2530 [ 51.124314] [] ? handle_mm_fault+0x1fc3/0x2530 [ 51.130512] [] handle_mm_fault+0x1fd1/0x2530 [ 51.136539] [] ? __pmd_alloc+0x410/0x410 [ 51.142220] [] __do_page_fault+0x5c2/0xd40 [ 51.148074] [] ? mm_fault_error+0x2c0/0x2c0 [ 51.154016] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.160652] [] do_page_fault+0x27/0x30 [ 51.166157] [] page_fault+0x28/0x30 [ 51.171402] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 51.178211] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 51.184496] [] ? get_futex_key+0x1050/0x1050 [ 51.190521] [] ? userfaultfd_release+0x650/0x650 [ 51.196895] [] ? __lock_acquire+0x629/0x3640 [ 51.202924] [] ? do_futex+0x3f8/0x15c0 [ 51.208430] [] ? vma_wants_writenotify+0x51/0x380 [ 51.214892] [] ? vma_set_page_prot+0x10f/0x180 [ 51.221093] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 51.228075] [] ? check_preemption_disabled+0x3b/0x200 [ 51.234890] [] ? __fget+0x201/0x3a0 [ 51.240137] [] ? userfaultfd_release+0x650/0x650 [ 51.246510] [] do_vfs_ioctl+0x1aa/0x1140 [ 51.252190] [] ? ioctl_preallocate+0x220/0x220 [ 51.258389] [] ? selinux_file_ioctl+0x355/0x530 2018/01/27 16:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000866000)={0x4, &(0x7f000074a000-0x20)=[{0x101, 0x1ff, 0x80000001, 0x1}, {0x10000, 0x4, 0x5, 0x9}, {0x1ff, 0xfff, 0xfffffffffffffffa, 0x5}, {0x7, 0x3ff, 0x8, 0x5}]}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000067000)='./file0\x00', 0x40180, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x8d)={0x0, 0x85, "01d897fcc0bcb67a62181d16a7f7d628ddc884b37221f080bc022a8cd4378b8c3c7b7ad513dff5cd11dbfc48aba9aadfa58172a79b21a17b69865fc59d7e76f5823fd329dd74dee28694d5836f258b511e2d8203f7593a799eb837c51680072420dd570ea8dfa06f7a10506485ace16d2987576d39f053f1685a909ed7860e7ec3e8bfa3b4"}, &(0x7f0000734000-0x4)=0x8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0xffffffff, 0x1}, &(0x7f00006c0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000363000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000852000-0x50)=@ethtool_test={0x1a, 0x0, 0x3ed, 0x8, [0x100, 0x9e4, 0xfffffffffffffd5e, 0x1ff, 0xd45a, 0x4, 0xffff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000045c000)=0x0, 0x4) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r2, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/checkreqprot\x00', 0x200602, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ab9000-0x4)={0x0, []}, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ebe000)=0x0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f000020f000-0x9)='/dev/sg#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x7ff, 0x7fff}, {0x2, 0x8000}, 0x81, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008d1000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007cd000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000a9c000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00005c7000)=""/67, 0x43) bind(r1, &(0x7f000077c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x4, 0x4}}, 0x26) 2018/01/27 16:18:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendfile(r0, r0, &(0x7f0000646000-0x8)=0x4c, 0xfffffffffffffff9) 2018/01/27 16:18:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000846000+0xd6a)={0x20, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffe93) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd79) fcntl$setlease(r0, 0x400, 0x2) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c79000-0xe)='/dev/keychord\x00', 0x121000, 0x0) accept4$ax25(r1, 0x0, &(0x7f00000d7000)=0x0, 0x80000) pipe2(&(0x7f0000e3a000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00005a5000)={0x7c, 0x101, 0x200, 0x6, 0x2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 51.264674] [] ? selinux_capable+0x40/0x40 [ 51.270525] [] ? __fget+0x201/0x3a0 [ 51.275770] [] ? __fget+0x228/0x3a0 [ 51.281015] [] ? __fget+0x47/0x3a0 [ 51.286173] [] ? security_file_ioctl+0x89/0xb0 [ 51.292370] [] SyS_ioctl+0x8f/0xc0 [ 51.297530] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000cb000-0x1)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80800) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000c7000-0xf8)="608452ac2b06be37fc4d97069e563eb77005c1f99c67d36c342f137b9e7460f6f92ec6d1f3244afd9d5bf6b992e15194daebfbcb4fd3b5b07f5aa07b4201e7ae0568f198ad4a4e8cd6607a89314157fd267351387e0928ccfa08737fe3a0bb355b6c6a48e46d7bb58c3704ccda5c82fcafeba3070c74ef832cf86231867fb9f952556e2f392d62f0793704ec8916d6cf41686339aacbe260e6d735df878dcbd2a2fabe376452aedd4d4a68d3eb76ff0ec75015b8bbbbe4857d399175e376c6483a9878b0ff1ffd37e345a8576f5977093525dfff3a78ea9aa90e581bf74253b97372974465b0e51495a9d35d19dd473614b4dc9052054fa6", 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f00002ed000)={0x0, 0x0}, 0x84000) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000073a000-0x57)=""/87, &(0x7f0000475000)=0x57) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000a88000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75) r1 = dup(r0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c96000-0x10)={0x5, 0x4}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000ccb000-0x90)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000960000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f000085d000)=0x1ff, 0x4) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000614000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x9, 0x3, 0x0, 0xad6b, 0x20, "d8688ec6058cb0b099ddb89200bf95e625e8dbc4c06dc30b37fc3d0ef9732e4519f7792e0cddf9a303348924fb2c0cbc9c49ce6df6eb1cabc901944da4d321", 0x1}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) ioctl$TCGETS(r2, 0x5401, &(0x7f000038b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000b18000-0x8c)=""/140, &(0x7f000091f000)=0x8c) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) socket$netlink(0x10, 0x3, 0xa) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000864000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x4, 0x47f, 0x7}, &(0x7f0000da6000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bbc000)={r1, 0x1000, "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"}, &(0x7f00007e1000-0x4)=0x1008) [ 51.363711] binder_alloc: 10187: binder_alloc_buf size 9019404556837323104 failed, no address space [ 51.381662] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 51.391576] FAULT_FLAG_ALLOW_RETRY missing 30 [ 51.391588] CPU: 0 PID: 10194 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4d000)={0x0, 0x0, 0x0}, &(0x7f0000671000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000077b000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000060a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000-0x4)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006a9000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000df7000)=0x0) r6 = geteuid() lstat(&(0x7f000013f000-0x8)='./file0\x00', &(0x7f0000d66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() stat(&(0x7f0000432000)='./file0\x00', &(0x7f0000ace000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000f2b000-0x8)='./file0\x00', &(0x7f0000ae1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000046f000-0x4)=0x0, &(0x7f0000c9e000-0x4)=0x0, &(0x7f00003ee000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e77000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000164000-0x4)=0x0, &(0x7f0000681000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000263000)={0x0, 0x0, 0x0}, &(0x7f0000ba0000-0x4)=0xc) getgroups(0x2, &(0x7f0000c86000-0x8)=[0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000e34000)={&(0x7f0000dca000)=@proc={0x10, 0x0, 0x2, 0x800}, 0xc, &(0x7f00002ec000)=[{&(0x7f000048f000-0x11c)={0x11c, 0x1d, 0x0, 0x1, 0x1, "", [@generic="6ea85ff434ff0fae6d17166bdae66afc4c3048381acbbe9c775d2873bfcb4cead22aeb9315d356f730642eeac77fcf70557d166a2f70383da4c87afc5d4b6b1483eef6b028cb9f191b3c2bb3a2af1b75f510cea0b6df1a2b310004cb01fd1f400d5f619a545388ce52ab701ac70956b6bb8bba4b73ce3f32b99f0ccbefc08c51b38fda4683ef35d756c99b214746a4520e0a18d5e007c1c37454843f98b288cf45bc263cb0f4116bb2d5a15fa473c94682bdc671e638038043ab7e20c304c3c3b22da8daa49a2e2a75551e250561e87626956a013952f5bcae2d18992392be91469f83a51cf63a5e9d26097299", @typed={0x10, 0x48, @str='selinux\x00'}, @typed={0xc, 0x29, @pid=r1}]}, 0x11c}, {&(0x7f00000d5000-0x139c)={0x139c, 0x2e, 0x8, 0x7, 0x1, "", [@nested={0x1e4, 0x37, [@typed={0xdc, 0x19, @binary="fc4db4ec9f5ae3278c6b48bf6191f81258c550f0611e3c8886226ad65a2b325816529994ebdc5fc7f4d70d4772b2550cc532ef83ae5080b501318afe2cf143135f902cceca130b584b3daa8595f082a8436fa4da5dd1bda233eae38f83b490f46eea1be58c7033d301be809be08e7e027afeb2b2ff25dfb4b584005aa77bc4da08289144e0fc8d0371bb42ac0ad8e3ff72092a875845ab0cf2f636aafe1bdba7ba70cc26090cc91520800a2aa36351a85b035d66ceea3eab345f8ec11eddea1d0083e521b02398b13db746d3744a06d63741e01c"}, @typed={0xc, 0x77, @u32=0x1}, @generic="f43f93d70e75be3014c8150aaa0fee96a8573c907d768808646b54a1ebd88e8df22b057c11fc912a1d11e6fba462d666636cd491c0404be20d1a1437d1f370dd218f28fc2af72e825f0b5a3ae1", @generic="056ed2465c14241f45613e71f284235b6343799c6a882b1c1d14ff473a43c3bf169549e27baec85414b50528bf4c0beaa138a93dd12521e094b74e54a90faa15cf883c8ca8c9118c2051bfa8a9337a027eb3fc4420c214e69aaffa04922db399ab0cea5243befd768e", @generic="15b91115f67619d1fdc081d17c2eee51b3fe840ced6d4fb0", @generic="98df0aab25151cb0889cfe80720ef0f085cb7112ef56d0d52444c624ecdf33fb7db7baac4e861ae2c001", @generic=""]}, @nested={0x11a8, 0x8e, [@generic="7c4d340b29324e1b0ac6593d062fcbe9fb21c3160bae81618f0088fe98ff8c9cae71a717c20605f08579c9c7453f808d1d8770d19c82815fdf2c81a5b88441ff938d8ff96d9d9bd73cbaa06437560938548ec9a4aaea98f217fb9cc8e0d96af57a5e4c9dae8891a4d44388f8af5e7179706fe6f688b5a5ad1781849dfb4cbf7431c3f390f83bbfeaa76afba93e00abe7048180d658ffd3a7cc6edc23feb1ce34", @generic="4d12128bf20d63225a8263bf17439e8168820b7ea2815b845dec73c834bb04e7a4105431bee2bf9d1969995ea123b1daa4c5796e89ad9f13cf6287c1de352792f04b2d4736edf77e611a054154275e9a75", @typed={0xc, 0x8c, @fd=r0}, @generic="55d49b28ab1a18b07f3bf610887ec3b69cce3e36cc959fc465cab6a4d51a0a942f8052d7298b6c7f90846d204823244dec29edeb36500bc6bcbba9e49ddf9a406d8b95690b192213748dcf9af818190d084cc00d36b2a6824ca8370c8e9399b6cb17d209163f3add", @generic="bb0cdfe60676ef77bbbf6e8c49371aef5c1b330239b0bac803a3cadc7e0bf262be8b74bb9f29f176f003", @typed={0x1008, 0x45, @binary="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@typed={0xc, 0x84, @pid=r2}]}]}, 0x139c}, {&(0x7f00002d3000)={0x2b8, 0x1a, 0x300, 0x0, 0x3, "", [@nested={0x130, 0x3a, [@typed={0x18, 0x91, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x17, @uid=r3}, @typed={0xc, 0x25, @pid=r4}, @generic="e282a137b0c85a302cbf75db8d18d5b2cf16d5f839876be2e37a45f7bcccdab62cee55e3c90cbc42260d9ef15a850b9269401195a272dc4f1a7884a367ed1f137c5510f296921292a2e21b16ca7e8d8f4ac23c762b4f6970414bd6607c991c312d460b7926a068e11b2750ced83b2248e94cca582068bb66b8df4c604ba86ed05b5fa6217776c48d7aceea6ce442c07f7a3eb07464150f6cc5d9d81a59d666cf3208b95d4f1464603a5d88b08bfabb9976acfc8f4f14433b37080b0f9f28c8cc229910ef9ca551478ff1d0170fa82e679ac83d05a39c6771e8c565339d8e0bf69af55c924a31b773dc98a0f95e9986dd57b0", @typed={0x8, 0x1f, @void=""}]}, @nested={0x154, 0x25, [@typed={0x10, 0x1e, @str='nodev]\x00'}, @generic="c27c0968325c1aa697ddc89123a21fda0b56c12f0948f9fb58e0a448a02dbad9a57090dcc6254660d7ecaa5d02cc2739cfb115f67c177692795a7e01fbd3e2f424695ffbabd4d9184334add0f6", @typed={0xc, 0x1c, @u32=0x3f}, @generic="5c56a747966acb376a0af4a18b6c054d53e5a13839fa8409df92db33cd065d2080a8dab5c15155e1137457cdb2430b6a6b62ef6e51526ea0ade0fa6f7fce2f4be1e85f4061d29498b7b8ffb2bb701a5e99b33b857512dba71da360fae8624b4c2dd0a5adb43815fa76cbb91de396f4d09875b6c927fe83fdb88cf742dd8b850a4b9073f1eb5920408db434a9c89e3539023473360eca8c17525350afeaef6d2f767590251469f0fb68bdb4b038", @typed={0x10, 0x59, @u64=0x6}, @typed={0x10, 0x2d, @u64=0x2400}, @typed={0xc, 0x94, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4c, @ipv4=@multicast2=0xe0000002}]}, @generic="db186b78ea08d8feb8ad4242b5af2eba49bd823c3f12cbc1a9d152cba08fb371a7123f0c"]}, 0x2b8}], 0x3, &(0x7f0000400000-0x108)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x108, 0x8c0}, 0x10) write$sndseq(r0, &(0x7f000036e000)=[{0x7, 0x1ff, 0x1, 0x800, @tick=0x500000, {0xffffffff00000001, 0x81}, {0x7fffffff, 0xfff}, @time=@time={0x0, 0x0}}, {0x10000, 0x80000001, 0xffff, 0x7, @time={0x0, 0x989680}, {0x5, 0xef}, {0x8, 0x6}, @time=@time={0x0, 0x1c9c380}}, {0x100000001, 0x1, 0x5, 0x4, @tick=0x4, {0x1, 0x1}, {0x5, 0x400}, @addr={0x6ce9, 0x6}}], 0x90) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000846000+0xd6a)={0x20, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffe93) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd79) fcntl$setlease(r0, 0x400, 0x2) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b51000-0x2)={0x7, 0x12000000}) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x101) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009c7000)={0x0, 0xfe2e}, &(0x7f0000068000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002bd000)={r3, 0x78, "29d64a6ac17d3255316bb1dcb38cb252e5fe44aed321e59ad8af7e3c1eb24441b7afc4bf6f69325a592ffbf0836b0a0f7ecbd0322c5bf930dd10d56a1a21def45727015845a1656a609ab6b32e8a48902728f6415b08c3db8e9b456a2c977078c114a791f0a90e976fda65fd4a4e9bf2d612e1da6c055411"}, &(0x7f00006dd000)=0x80) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 51.391593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.391606] ffff8801c06775d0 ffffffff81d943a9 ffff8801c06778b0 0000000000000000 [ 51.391617] ffff8801c9820290 ffff8801c06777a0 ffff8801c9820180 ffff8801c06777c8 [ 51.391626] ffffffff81661d4a 00000000000065e3 ffff8801c53fd0f0 ffff8801c53fd0a0 [ 51.391627] Call Trace: [ 51.391640] [] dump_stack+0xc1/0x128 [ 51.391650] [] handle_userfault+0xa3a/0x1310 [ 51.391663] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 51.391673] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 51.391682] [] ? handle_mm_fault+0x117b/0x2530 [ 51.391689] [] ? handle_mm_fault+0x1fc3/0x2530 [ 51.391695] [] handle_mm_fault+0x1fd1/0x2530 [ 51.391702] [] ? __pmd_alloc+0x410/0x410 [ 51.391710] [] ? memset+0x31/0x40 [ 51.391719] [] __do_page_fault+0x5c2/0xd40 [ 51.391728] [] ? mm_fault_error+0x2c0/0x2c0 [ 51.391737] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.391745] [] do_page_fault+0x27/0x30 [ 51.391753] [] page_fault+0x28/0x30 [ 51.391760] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 51.391768] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 51.391777] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 51.391783] [] ? futex_wake+0x146/0x440 [ 51.391789] [] ? get_futex_key+0x1050/0x1050 [ 51.391797] [] ? userfaultfd_release+0x650/0x650 [ 51.391806] [] ? __lock_acquire+0x629/0x3640 [ 51.391814] [] ? __lock_acquire+0x629/0x3640 [ 51.391820] [] ? do_futex+0x3f8/0x15c0 [ 51.391827] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 51.391833] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 51.391839] [] ? userfaultfd_release+0x650/0x650 [ 51.391846] [] do_vfs_ioctl+0x1aa/0x1140 [ 51.391852] [] ? ioctl_preallocate+0x220/0x220 [ 51.391869] [] ? selinux_file_ioctl+0x355/0x530 [ 51.391877] [] ? selinux_capable+0x40/0x40 [ 51.391885] [] ? __fget+0x201/0x3a0 [ 51.391893] [] ? __fget+0x228/0x3a0 [ 51.391901] [] ? __fget+0x47/0x3a0 2018/01/27 16:18:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x7) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000da000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) set_thread_area(&(0x7f00009b0000)={0x1, 0x20000800, 0x0, 0x1f, 0x6, 0x9, 0x1, 0xf4db, 0x2, 0x100}) mmap(&(0x7f0000d38000/0x2000)=nil, 0x2000, 0x8, 0x1010, r2, 0x0) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a25000-0x4)=0x1f, 0x4) symlink(&(0x7f0000ee7000-0x8)='./file0\x00', &(0x7f0000acf000-0x8)='./file0\x00') 2018/01/27 16:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c66000)={0x0, 0x0}, &(0x7f0000c6c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bca000-0xdf)={r1, 0x40, 0xd7, "4f84edb104a92b8a2095b8df326fffc8aada65811299e9be9245278ced66141bd6db137fc11d57f65589ecf504cd5592779d856349f85edacda91fbb2d2c69359cdec3ef4ce20cdc423b1097c9ae2f13cfb1e16de29a41d30044844ba4a6390f15666f0e80ccbde0f1a9aa044197f9a272b0c71d3117cc9a9f70e7d771913b02f57961a66f37b3c38f66a8fd14b2538c323b56034c8072f237b66a43d43a864c2e276b9119b17cd33cd3842b68c5045f60662bd43d8346098a5e5ea9e757d41d6d112edddaace94b95d1241687b3e393e25a7d1d2e1f51"}, 0xdf) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f000002c000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000032b000-0x8c)={r1, @in6={{0xa, 0x0, 0x942, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007a7000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008eb000)=r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r2, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:33 executing program 7: mremap(&(0x7f0000d39000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000e99000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/sequencer\x00', 0x80, 0x0) ftruncate(r1, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003cc000+0x173)={0x5}, 0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16a) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0xffffffffffffff29) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a8f000)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f0000f0c000)=0x98) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000313000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a07000)={r2, 0x7, 0x0}, &(0x7f0000a2b000-0x4)=0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:33 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d2000)=0xc) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00003bf000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe33) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bdf000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fd7000-0x20)={@common='tunl0\x00', @ifru_flags=0xb801}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 51.391911] [] ? security_file_ioctl+0x89/0xb0 [ 51.391919] [] SyS_ioctl+0x8f/0xc0 [ 51.391928] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 51.682069] binder: 10187:10191 transaction failed 29201/-28, size 0-0 line 3127 [ 51.691043] binder: send failed reply for transaction 359 to 10187:10205 [ 51.699163] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.706600] binder: undelivered TRANSACTION_COMPLETE [ 51.731362] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.743646] binder_alloc: 10242: binder_alloc_buf size 9019404556837323104 failed, no address space [ 51.754635] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 51.766665] binder: 10242:10246 transaction failed 29201/-28, size 0-0 line 3127 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) rename(&(0x7f0000753000)='./file1\x00', &(0x7f0000c37000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsync(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000fe000)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d75000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000c8e000-0x4)=0x6, 0x4) 2018/01/27 16:18:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00004da000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:33 executing program 6: mremap(&(0x7f0000d39000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000e99000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/sequencer\x00', 0x80, 0x0) ftruncate(r1, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003cc000+0x173)={0x5}, 0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16a) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0xffffffffffffff29) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$urandom(&(0x7f00004f4000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00001f5000-0x4)=0x1000010000084) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fa3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003db000-0x4)=0x14) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e5a000-0x17)="94dd9c143ac79b52c6a91a6994774972e18b22db163125", 0xfea6, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00009c1000-0x8)='./file0\x00', &(0x7f000057c000-0x10)=[&(0x7f0000ab9000)='\\mime_type\x00', &(0x7f0000355000)='\\\x00'], &(0x7f0000844000)=[&(0x7f0000805000-0x7)='proc$}\x00'], 0x1000) r0 = memfd_create(&(0x7f0000cb4000-0x2)='\x00', 0x3) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000010a000)=0xb3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) accept4$inet6(r0, &(0x7f00005d9000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000946000)=0x1c, 0x80000) 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x105) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) [ 51.779748] binder: send failed reply for transaction 362 to 10242:10263 [ 51.787809] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.797627] binder: undelivered TRANSACTION_COMPLETE [ 51.805349] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) ioctl$TCGETS(r2, 0x5401, &(0x7f000038b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000b18000-0x8c)=""/140, &(0x7f000091f000)=0x8c) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0xe, 0x0}, {0x3, 0x4}, {0x2, 0x8}, {0x4, 0xffffffff}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) getrusage(0x1, &(0x7f0000ed5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 16:18:33 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x3, r0, &(0x7f0000457000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007f1000)=@assoc_value={0x0, 0x0}, &(0x7f00001b1000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002a9000)=@sack_info={r3, 0x100, 0x10000}, &(0x7f00009a2000)=0xc) 2018/01/27 16:18:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000300000)={0x0, 0x0}) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000053d000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000)=0xe8) getgroups(0x7, &(0x7f00007d2000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df7000)={r1, r2, r3}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r4, &(0x7f00005c7000)=""/67, 0x43) [ 51.838578] FAULT_FLAG_ALLOW_RETRY missing 30 [ 51.846919] binder_alloc: 10280: binder_alloc_buf size 9019404556837323104 failed, no address space [ 51.846927] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 51.846945] binder: 10280:10287 transaction failed 29201/-28, size 0-0 line 3127 2018/01/27 16:18:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000367000)='/dev/sequencer\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000a99000-0xf8)={{0xffffffffffffffff, 0x2, 0xb3b, 0x0, 0x4}, 0x80, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8000, 0x401, 0x8001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000045000-0xc)='/dev/autofs\x00', 0x401, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000711000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bcc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000338000-0x4)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) connect$unix(r0, &(0x7f0000a61000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a81000-0x8)={0x0, 0x0}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r1, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d3a000-0xee)="bdfbcae0422a94e80248100d929dc360cfa216f7f038e814e5f480db0b1ee19fa7ae1bb495ac97284269900c3d3fe1f4a93db64e440c3df68066ebfd3b5be8973733d7fd8a30fbf013f6aca906779b1e22b3ba013a937d6596130220d788d24c529cec2d63f1508a59e8af59ffe1a0f54f5dcde1b57574bd5ad70386a5ec98f1b3f5df61713af9fc89b22d7979ebad8104ef22421f6a43ae9bbb6dbf24389c22eface4115f2974fa6f5f7a3af3b50aed4f1fe1dbe2017e2dee7bd0ecaf5343025a4dfa28968570c6c5cade2c8a53294ca18ac28d711c60667734e0a86864e9fde03d6d757725a434df31fdfeeb93", 0xed, 0x0, 0x0, 0xfffffdde) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f24000)={0xffff, 0x1, 0x6, 'queue1\x00', 0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 51.849323] binder: send failed reply for transaction 365 to 10280:10297 [ 51.849333] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.849343] binder: undelivered TRANSACTION_COMPLETE [ 51.849348] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.903841] binder_alloc: 10307: binder_alloc_buf size 9019404556837323104 failed, no address space [ 51.903848] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 51.903865] binder: 10307:10309 transaction failed 29201/-28, size 0-0 line 3127 [ 51.908545] binder: send failed reply for transaction 368 to 10307:10321 [ 51.908555] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.908562] binder: undelivered TRANSACTION_COMPLETE [ 51.908567] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.988709] CPU: 0 PID: 10283 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 51.996304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.005629] ffff8801c5d175d0 ffffffff81d943a9 ffff8801c5d178b0 0000000000000000 [ 52.013624] ffff8801c9820590 ffff8801c5d177a0 ffff8801c9820480 ffff8801c5d177c8 [ 52.021611] ffffffff81661d4a 00000000000065e3 ffff8801c53438f0 ffff8801c53438a0 [ 52.029611] Call Trace: [ 52.032173] [] dump_stack+0xc1/0x128 [ 52.037506] [] handle_userfault+0xa3a/0x1310 [ 52.043531] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.050515] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 52.056887] [] ? handle_mm_fault+0x117b/0x2530 [ 52.063086] [] ? handle_mm_fault+0x1fc3/0x2530 [ 52.069288] [] handle_mm_fault+0x1fd1/0x2530 [ 52.075311] [] ? __pmd_alloc+0x410/0x410 [ 52.080991] [] __do_page_fault+0x5c2/0xd40 [ 52.086844] [] ? mm_fault_error+0x2c0/0x2c0 [ 52.092784] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.099420] [] do_page_fault+0x27/0x30 [ 52.104927] [] page_fault+0x28/0x30 [ 52.110175] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 52.116982] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 52.123269] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 52.130161] [] ? futex_wake+0x146/0x440 [ 52.135754] [] ? get_futex_key+0x1050/0x1050 [ 52.141780] [] ? userfaultfd_release+0x650/0x650 [ 52.148156] [] ? perf_event_comm+0x1a0/0x1a0 [ 52.154182] [] ? __lock_acquire+0x629/0x3640 [ 52.160208] [] ? do_futex+0x3f8/0x15c0 [ 52.165713] [] ? vma_wants_writenotify+0x51/0x380 [ 52.172172] [] ? vma_set_page_prot+0x10f/0x180 [ 52.178371] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.185351] [] ? userfaultfd_release+0x650/0x650 [ 52.191734] [] do_vfs_ioctl+0x1aa/0x1140 [ 52.197411] [] ? ioctl_preallocate+0x220/0x220 [ 52.203610] [] ? selinux_file_ioctl+0x355/0x530 [ 52.209897] [] ? selinux_capable+0x40/0x40 [ 52.215748] [] ? __fget+0x201/0x3a0 [ 52.220991] [] ? __fget+0x228/0x3a0 [ 52.226235] [] ? __fget+0x47/0x3a0 [ 52.231393] [] ? security_file_ioctl+0x89/0xb0 2018/01/27 16:18:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) connect$unix(r0, &(0x7f0000a61000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a81000-0x8)={0x0, 0x0}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r1, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe1f) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000079000-0x6)='dctcp\x00', 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c03000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002e0000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000e20000)=[{{r2, r3/1000+30000}, 0x4, 0x1000, 0x2793d8e5}, {{0x0, 0x2710}, 0x1, 0x200, 0x7f4}, {{0x0, 0x7530}, 0x3, 0x0, 0x530df2d6}, {{0x77359400, 0x0}, 0x4, 0x9, 0xa171}, {{0x0, 0x0}, 0x0, 0x4, 0x3}, {{0x0, 0x2710}, 0x5, 0x9, 0x401}], 0x90) 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000dd7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000652000)=0x10) connect(r0, &(0x7f0000c1f000-0x10)=@llc={0x1a, 0xf, 0x9, 0x10000, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b6000-0xb)='/dev/hwrng\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000686000-0xc)={0x9, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000082d000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f00004d8000-0x71)=""/113, &(0x7f0000e91000-0x4)=0x71) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/01/27 16:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fb000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6) modify_ldt$read_default(0x2, &(0x7f00002b2000)=""/235, 0xeb) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a4a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000cfb000-0x80e)=""/2062, 0x80e) getdents64(r0, &(0x7f00005c7000)=""/67, 0x43) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c8000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000966000-0xdc)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xedb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x3f}, @in6={0xa, 0x3, 0x300eff9c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00002e5000-0x1000)=""/4096, &(0x7f0000936000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fee000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cdb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000163000-0x8)={r1, 0x6}, &(0x7f00008d0000)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008b6000-0x4)=0x0, &(0x7f0000bef000)=0x4) [ 52.237594] [] SyS_ioctl+0x8f/0xc0 [ 52.242755] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eed000)=0x20, 0x4) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.319361] binder_alloc: 10341: binder_alloc_buf size 9019404556837323104 failed, no address space [ 52.329702] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 52.338498] binder: 10341:10348 transaction failed 29201/-28, size 0-0 line 3127 [ 52.357348] binder: send failed reply for transaction 371 to 10341:10362 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0xe, 0x0}, {0x3, 0x4}, {0x2, 0x8}, {0x4, 0xffffffff}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) getrusage(0x1, &(0x7f0000ed5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 16:18:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000002000-0x80)=""/128) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a74000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eed000)=0x20, 0x4) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000542000-0x8)={0x0, 0x10000}, &(0x7f0000119000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000481000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f3b000-0x4)=0x0) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000823000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000700000)=0x0, 0x4) [ 52.364739] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.370788] binder: undelivered TRANSACTION_COMPLETE [ 52.376065] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x1000)="6b4533ad10b6a877342cbf2df472b8a466b4843c31718c2f614d9d3918951dbd0b24c51c12d42922c0964079dcf42b8cf420fadcbb801c07e3aa0066e99900356cabad3348001142b81b67e50fc010d26776eba16cc6d52909b82d513ef193262c775827eb5b7a4ef013f2adf544b394645938e9b167b4c029f840ad7b4997fad652410f44bd292489fb7e440af4e9ac28a9a39a82c317c1337ece11a15a0d7ccf98e05a92777e48b934a5808a0cee3ef99ecba9b89bf4cddb79d3c7fa94b6142ca2750b2b50eeeecfd1191a113b34f9a76fd759ed160d220c891da32e34f70abe24dd6cbb3148e76ae3a14271039a7e96e5ae456a02db29fa0829fef5edf827ac3b59b635c66573c69c673f16cabe3baa18fb2fa038367378a8dfab823966b3cb22a3c61a0da7ae17f99670cedcef331440a080b615b08c80561545dc80818e33649197aeaebb6b7b98378209cc4acbb3b6d80758936896ff27ac0fbf0c031960cf51eb27d4bb45ee51fabdca30076ab9155ec3c86c0bb545d62441b86e275194b4e7f0c754a4aefa65d8282179e3e4e13bd87d28c6fa25d63b8638120940e0b3358123d7b4d2daf0d0718675e2a10c08637e3faefcf945da84b2b804764787da31d064e0122a37420a2b5637d50d41ec439cee4ad37a85fa1d80f1ccd1c07ebc624fcc2c2c86b7b13d5d6acb1cd64a7b4c571d73de260d01a7f2d13e070c5d5be088285ab472a5fdaca9e3926a2b540f267a0225b6cf2e651fecdde06952392883724bcaf5fa7c63b1c329141e5e63d10d3c374783a8d5127a91e22b752c211ff14dd11ac86e7237f3dba9c554026b1cc482e56bffd24d0d8b5ed6d71559b610e764e8bd010a9cc3be55a08277b16acde50c825cb3031d928c8a1352e7ee138f7e327098f18ecc4c864f0135e3fb1c728f91a271e35b8758faccc1c122ae4f8f8e6f207e3a09b3403e2095f922dca8579ed6ede9addddb931e22af780909ce84608b699a284aea58cc31a8fcb70aace1121b81cc95d2533083b7a6a0cfd0e3932d52e0ac73f7038178628be6b67de8275ffdd29044eeba35804efec4d998a5e35ba6ea94f127e041a7287cde2c4505fb278a41c44e814e1fd173a477487e57f68432a65213a59eff7e39fd191462f9a9ffdd6061d71706068054f25e0b281c87ae7af768906b13b8b4bd02e5c6f3c307cd37b8d4f6f1687b61f1d097bd7bafa7767bb8acd07399e975cb74a1965103ce0c160420f4748345a269d8d9e82b7c8d71ab279004621b1728fc58f0421b02532fffe986487e0f2261cc2b81b7722f8004263f512c4ed7208f7dd68e0cee61066796c7b3e6d108daec4ddfa2fc3b3c77a889fdc1a5f2cb2c8ddbede08074c2e3e32453d6a6de90c07d0dea1724099f61c803e2d67043cdb909abd91f83b3b11f6baa7ba7a799cd3e07b074952697311ea883d486621fdf8ba606c4e166e6a109619b55e68e360164f45f2cf326b41f37cb8b6a53ee86c4584a28aa79848a6a9b93737c79cc98a0bb807006cfda921f5bf9cc0a8de88ec84463eb200e3556a468dfcbedd68f9d6cbaab86fb0af1234fa48ff6916d469bef142445833bc3128bd62278a06f7bfed8b8d653abddf3d079874058e0fa1b70d73409cc7ef6374bfd89c9a8f3aa39d97596a80a28cd1d643af4a1011ab2f4bbb602fd0b917f84238ff303e9913f237a5c627e6654ebe7c2ff486a5053c9bd8394c6308cd05753660921832be6b1c5c28457b7a12ed5cf9303411654bc4465732a16107f42ce12407c2ef26b74c532f89bc785cb6dfccdd343408f8c29b6b05ada0c5e9da99671ceeecff5966c82643db2fdad567fceeb346a0194cb367e31798fcd959c5ce4fed29532524d57ff2642b74810f0c87a4a681e98ed7420f070cf19181e0b56bd4dc3ba7f58cb5c4e7ba2c4499262aff9a7da39000fc960defd70de14e32865284ff71e762ed0badfef95bac087c8bcccb91a090f08c8cab3141afe57f2d46cbf40ec797964a1b9b81121765889fb2b891f54d3ab04c11183154c922a53abf0eec1e06b082b59d510a35d3618f3cea34ffb33ca066ebb9662b2bc64d12ef307eb3cea910c5e6f70483d40c837300866b883d0f37bcdaabbea14e0daad540f9171f0d1e7334000db05c374968ce23c01fa4041c1805431bca01409182b445b597aea2fd9aad6573f0f87b935c65a3e3fa6d2ad469659f25712742f6a40d99b36ff43ad184e26e7a1dc5cc1390dda80b381ee9d335d353524c843f3fbc0f4ea104b2efc888a43691bc7893e0e20c992a07d547ee163022d52bf6e5a2d6a50574415e048e49a9c64b0ee15fed4d3730f1b8bdd6f2fea019924a966b3ee05e83242415724b59c828441974cb4d67ec7f9a346525f4873466f2ea247da65da43a90a60e0c4bdb277f197a12082073db04fb5e2121085faffbcc71cab93715a5d770966628609ec7e0f2a11618a753a24d9d1fbbbb672d1643f6a8cb91475d203aeff9e04805abd23c055f4c4897783b87cddafd52bc689345ab2cfc07977949874bb851dd035c46ae671e01b706c97919947413de97844fa2a20fd931b7f65532a95930ddccfcac240a41dd5f98721e20870069346ef2fa2e22c065087d74a8c1d4ec5c26bcb26c9a9fa57c0debb818b61e6de1f713d17166c1fcc21634a6dbd7329114c424ed6f96fafb6fc2058dbc1cf252f4a4a4a7865d2e2e167a4cb6a6fd0f4195e72a1813859994beb1dfbfef5b1ac8da975bda310a275b26766cdf48a1eb6f0090ddea03ea2bdaa440b23f83df2a3b23a19c5cd7cd7d09511ff96ea66157705d93186b3cbba9cb6b26653f9231944c3816b9611b449c23f2c5fe2670e919912e8352fd6731ef87bad306dfece2e381ff2d82b5e7f35446b4056b3cb2ea86b9e8f4034f1e30a6b562cf7926b623bc4b7b9e7d6a4800049239c7f419b8a9885842ccef5d7b46b735d3d5c53b06eb9e2186401579d747d2ab8fdafa6dc31747960d77b7a2f2f7de7f07be614ba868d178f0783eb2058854a0e60d80900dce5dcd00df81c136e557ca786562aa4abfd19fcbf92d9a7c9518124e667613276f8ce69dd6399706007ae3fa3a1b1a5ea2351e2b792d0d6b65d21dc3ee7ddf0e906fddb8931ff000c2c6afef1758796862b9b0b6feb70e0ce91622b057276744f810883fa1eb361312dc6e593e6d20afa81a15475081c884df0630269a06b3c2b665a9be836081996f6e10ef402dea961b2d7ec7130a87545a2c03f56120ab0a8d98e18e3b08ba35017d664ed4894641ae48a7eaf153a33aeaa2617e99e52efe26ca2263ec3d355b3aa12aaae12b966745c94403a9ea059161ef72c72b32e565e6e58e799bebe7b5eca72ef4275325e580e234e8c9e04ae8ae24da86af27aac2f411234603c485607c965657fcd6f9b9a232619ba863d163e8e520fc305bc7ece409127d88f5c9be76d6e561d6d89433be7fe62afcc923b538d0dffc67beb3ec339e9134d82b89980b1b4e1bbfa686951cfe41c4cc748156c2cf98b623be3440ab03de74ebdc16a507d475f4c5e4e374375b053ce45971933140e2e8a5f5042dbee9bffc7168a54e2e63b4f1f659f61eed8f30410a5da19bb0ba94875c1f769c718a3e1f950d1e718034c054a7a0b47a34b8bc931a97d077a20ace7648432fa7a92ea64af36c906ee4a60d87d3d977509262f2392d4d5889f75ea3f0a907ac8f70e6e7c766a7513780e9aa55ddfb1fd85978d4bbfc41d3eb1a235b346f6406107c4adb38ec08fe8b8f6387a9ffc5ddde8f3f9cc1b36e0c95750ec02e5c168fa341fa852e7af5df282b2eb906b16b62b38b159f528302dd11912266c06c44abab8b447d6dd2afbc2b93a7d89e5da3572cbdac8f09739a3101fcbc015bac5fa454e2ea0f21569dbb66be9d47fe28de08e4224acfd7a27658bbbd1a12dc6ae91c52f12de8db667b5f820e253b2cf3b053b662dd1539298ed41b203c37a36fd558867ebb37d3510a5e745260a9abefc587e94632312cc69319f787b2f5277c0ee5ac9acce85e8e50aaf34410640cd378e2d7c1be75f6dcbbe16f6514dca78e97ac2dc63c2185a9aed6b7e8084de41e83adb7acffae0ad1ee0bbb5384ef0b8679059d613b071fb4b686e55870622fbda5b5b4691425cc8c9f43d92df0d2118f1eb40498a1a378fef8c93736afb9b149e27dd57c860e2f0870974117ade5e439a6d14999099f2b4e7ac8b9c8b0169e13923a2c8db03d374e1d886a406e2e77c5f8665b4de0e282de08faad984313fe22a60946874475a7852801944bef898859f0bafcfd34b848cd7c34cf92928bf9b4ff2ccac2e748e5949a308852de1192dbb7ac8754f401ed54a326ef366e57e749e66a7574b0700447e2612143fb16dd5a141622ed14b71cf8ed3811dbfda7cb0c5f831d07aff9dca7ffe3ec3436f909f1e7a691b181baf76f820a0fc32a16c30184a689bcf68d3bd34b3a97728c9f99f395102f31db1f4307f06f9be023d986ac3af33a561dde11a7952e28f016f6ba62ed5d5ee31f6f19291cfe288f3b78b5faf67f46779aeac0c64772b095ea9052c8e671fecc645d64c659b8183ab1f3b3ef597f2ac27db59b7d2255d2dd13e485f229a2a67758e919404c9917cdc8182e4da3c6f58adaa2a5f0da9e7fbc68616014b2594b311c72f09d54502cb304f63ae3bca436129c974b5baa9dd5f1f962e83e50aaa80f30452b8550b5c4303b7c6f4622d45a33d40d858785b513ab47ba0436ee3b4d6f73d1c691f3592fbe8bf94fab6308386dacfc69935198f53bfeda02a428b2844ae08b60480771e2016f53fcca55ae096ec6bad486439d3a4bfacd76a85a0b2534f4d9ee3631bf9cf82c287f5f8b7e66617307e5d621e7e74ee55b559591d79df73e7c5c72528872395423da2355b51f1d69063bd51a7c634d5bd3074d972435829910846f9d0f6ac8d3cebee6669e1efe6a6f2f52d2051bad19cd7a3ce4e6d055c98d7a41f407ae434f43a23ba7ee1bca9d1575b88415c708afe9973cf1a86fa73e53a19eca01d51f6629bb528297c5c13f3b8b71349567daa8e92fd1b5064d4fa1b7e5b6145456861887867a788d28584c7793391dcaf6326eb33267bc8e124b2666db8e82334d66bf45ecaa4024c291d52b56ee9397950f38044330665ff57d25f5c9d5d8112b97b7e88f01d0e3756b93d61ffa889fd4c023022fb466dcf30d70b41f87ad22d398a3e2076d02df8fd5b4f911c0a752f3981ef9829365ae5b8b188000d31e33b3e4e6a067b528aedf3df10b244c563eccb9326e15c1c9f766a0d85075bdef1a4f8d542ed48bf420e13c0fd4e3dfaa3481e7587dc2440695dffa0dad771fb26df53f76a079a5302f3cfe23eb351f702cf7c549f9a68f8906c12b29b64e82b6bca4f28155d49dbc382ffa81ff19f9118aa7bfbfc8e291d481542a2ea401e5294cc019de6cc88950dfc8baf53d35081be7216a7a9e89a02d1ef4814155c7dfd22588ce4a8cf0e63ea218fcedcc67a61cf1efb5c82f5aaef38b65df04d5b8bb4ec05aaa0572f80fd49c62821461416463ae1324faa026efac78f2b5b0bf5b70b04cd0003c92485288c100d70b064b953cc0ce1b52a818e5a8503f03b77b9b1519c7118f815e94e59bae1c08777213527c036fa2bef9548067acf9cfb961533bce48402c1d2f287b6fd3663d5bbcd6b95b19664a4acac73e971955d605fe1b258f472cae0fd7dd4dc26cf742f1f3839907a9acda8adc360b8cce167b6a805d8797e2665be9242d0c34a8242a21559b590f1", 0x1000}, {&(0x7f0000005000-0x8a)="37bc1e1cab90b166eb7088c438b7e6eaf593fe37fce995df6d3ea34e9d9e748a9bd70213592387f8f390fca3a60be1cca319e38d991a6b71e5be5a93e28a7e1c9e28e9e4947409f6b31b7e21155ef8381dd36c95ca51a8046fd50a69af3932554ad0611ec1449fa2765b8ca342bbc712a9f6cd4d13f3d43f8793bb68f3eb37f09f4e0ab0c274de684cdd", 0x8a}, {&(0x7f000000a000-0xf4)="2591a7ae2142f1e6a3eacbed65983c48efb45912b41fe3157fb7397ab279b4dfb2563dd189d95d96bdbcba308733e4cd39f4852d0d6f16b3483ec3eb20a2c5237ca0e16ff1adf17beb27882df3b97926b42fc1df80fd302c6a1dccb8e938af2816eba6c0c17869eccb3c654ab98ba0ee5f6f3ab48fc8aa7137a734ea75e1fba14979ca31dda9dfee618fb8a639bf930b2a5ff0fed7d7c107da941ef74607a50fdd9dcbd2f697d6d8eff56079f846a549c53385f53f347e549c5088aabcf8e8c7f762aae98db366a887cbc5f91d11ec215566e9af37b491c65703a10c069606bbea58cdedcd1518ef2335cda34beca462157ae615", 0xf4}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:34 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa7000-0xb)='/dev/hwrng\x00', 0x208003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e71000)='/dev/hwrng\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000842000+0x231)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000892000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000754000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005cd000)="1e", 0xfffffffffffffd0a, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r1 = socket(0x11, 0x2, 0x101) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b2b000-0x6)={0x0, 0x2}, &(0x7f0000ca7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ba9000-0xc0)={r2, 0xb8, "8934016034f368fdd79be94ed3159a6ce9c1a1f4de7c24508db46e3bf7b4707b5e6bce1549060432fb3a006e76aa57d6b4f53c3883dfe55ea309bce576560172e77160ac3fdf4e4d56260c1891d69a23cb0eb17ab3ee2b3e764ed61b7ff2051b664628f19938292969c032fb31948d6c8e1de78a210a1edc28f3f747d5ea9154277a731eb69665e4509637ce780737ecc2f2ea1e8714508ea9ecc13794055b0716210ecfa3489e1d274d2e1576f99fa9f823edcfc839d810"}, &(0x7f0000af2000-0x4)=0xc0) [ 52.399492] audit: type=1400 audit(1517069914.240:42): avc: denied { create } for pid=10372 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 52.427454] binder_alloc: 10373: binder_alloc_buf size 9019404556837323104 failed, no address space [ 52.440636] binder: BINDER_SET_CONTEXT_MGR already set [ 52.440646] binder: 10393:10395 ioctl 40046207 0 returned -16 [ 52.456725] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/pktcdvd/control\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ec2000)=0x0, 0x4) 2018/01/27 16:18:34 executing program 6: fanotify_init(0x6, 0x141000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000566000)='./file0\x00', 0xe003, 0xffffffffffffffff, 0x0, 0x0, 0xcdf6, 0x1000) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004fb000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0c000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) iopl(0xfffffffffffeffff) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f9000-0x16)='/selinux/checkreqprot\x00', 0x48000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000005c000-0xdc)=""/220) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200000000000024, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f000011c000)={0x0, {""/7}, 0x0}, &(0x7f00004eb000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00003a7000-0x4)=0xc4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f77000-0xc)={0x0, 0x472, 0x20}, &(0x7f00000b3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000158000)=@assoc_value={r5, 0x8}, 0x8) sendto$ax25(r4, &(0x7f00004a8000)="e07c7c88529250d0", 0x8, 0x0, &(0x7f000076a000-0x10)={0x3, {"31decdb0bbc503"}, 0x5321}, 0x10) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f0000009000)="aaec474d9cba45548a6f9a7f9f3a59ca1cfc83fffbcabee35e48059f6e9e7c9a8fef768dbcc8bd46397b8233fa34f95cb9986cc95c7c22d97ae5682c94", 0x3d}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 52.467454] binder: 10373:10381 transaction failed 29201/-28, size 0-0 line 3127 [ 52.480929] binder: send failed reply for transaction 374 to 10373:10389 [ 52.487949] binder: 10393:10408 transaction failed 29189/-22, size 0-0 line 3004 [ 52.495956] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.495971] binder: undelivered TRANSACTION_COMPLETE [ 52.495977] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000240000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000067000)={0x0, 0x2, 0x0, 0x1ff}, &(0x7f000087f000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000222000-0xc)=@sack_info={r2, 0x1, 0x2}, &(0x7f000036c000-0x4)=0xc) fcntl$getown(r1, 0x9) r3 = socket(0x5, 0x800, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00004ef000-0x4)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000141000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00009af000-0x8)={0xfd, 0xfffffffffffffffd}) bind$inet6(r1, &(0x7f0000a52000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) readv(r1, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r5, &(0x7f000097a000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000386000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 52.496005] binder: send failed reply for transaction 376 to 10393:10408 [ 52.532890] binder: undelivered TRANSACTION_COMPLETE [ 52.538627] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.541594] binder_alloc: 10418: binder_alloc_buf size 9019404556837323104 failed, no address space [ 52.541601] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000240000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000067000)={0x0, 0x2, 0x0, 0x1ff}, &(0x7f000087f000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000222000-0xc)=@sack_info={r2, 0x1, 0x2}, &(0x7f000036c000-0x4)=0xc) fcntl$getown(r1, 0x9) r3 = socket(0x5, 0x800, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00004ef000-0x4)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000141000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00009af000-0x8)={0xfd, 0xfffffffffffffffd}) bind$inet6(r1, &(0x7f0000a52000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) readv(r1, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r5, &(0x7f000097a000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000386000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x658d, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x48) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005c5000-0xe)='/dev/keychord\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000e6c000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2=0xe0000002, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:34 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000285000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r1 = creat(&(0x7f0000e22000)='./file0\x00', 0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000584000)="cb8ae6eb87e8f8db77780d18d839711574b5623198382f1efca126e5823f4389195317482998cc51fb7316c8b9a68f673ce95c6b1fb7af5580ab036aa208ec445a551390aa8f5850b4917da695e1f09f7bb5530b8daa6b16fb13cd6fa9c42ce03692380e11283b5c9108e0548036ab7dd2a0e1bae9e5e6e58f70bd991fff2915d6a18b95d629e756777faf412f436a", 0x8f) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000082000)='./file0\x00', 0x240000, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c64000-0x5c)={0x100000001, 0x0, {0x1, 0x2, 0x5, 0x3, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00003c8000)=""/165, 0xa5, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00007eb000-0x9e)=""/158) fstat(r0, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00005b6000)={0x0, 0x0}) getresuid(&(0x7f000022e000-0x4)=0x0, &(0x7f0000272000)=0x0, &(0x7f0000be7000)=0x0) lstat(&(0x7f00004a4000-0x8)='./file0\x00', &(0x7f00002dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000916000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc4000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) r9 = getegid() r10 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000363000-0x8)='./file0\x00', &(0x7f0000c1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a39000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000785000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b8000-0x4)=0xc) stat(&(0x7f00005a4000-0x8)='./file0\x00', &(0x7f00008cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) fstat(r0, &(0x7f00000c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() r19 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f9c000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f7000-0x4)=0xe8) lstat(&(0x7f0000920000-0x8)='./file0\x00', &(0x7f00007de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d08000+0xf54)={0x0, 0x0, 0x0}, &(0x7f000073b000-0x4)=0xc) r24 = getegid() sendmsg$netlink(r1, &(0x7f0000f94000-0x38)={&(0x7f0000061000)=@kern={0x10, 0x0, 0x0, 0x8204000}, 0xc, &(0x7f000049b000-0x10)=[{&(0x7f0000a60000-0x14c8)={0x14c8, 0x1f, 0x23, 0x4, 0x0, "", [@nested={0x198, 0x67, [@typed={0xc, 0x63, @uid=r2}, @generic="db780d3975d4390d5b11a9644f4dafd2bea52c504893748dc613e6878badd34a46dbb6c15a9e18546fcb92c8446db2011ef4cf5af382176c5514ba7f784fe1a421fb4760e4e8d4b38f768f529f1733f3a99a90ffa901733018574352b082838828c4c92746d7b7413c20000bca1c80549845c72b032fb4f9f87c69893f5a23b0af18c8a5226652dc19d92a91d43a49160fff62dfb375b51abc890edb90c8122b5b9532702a356d", @typed={0xc, 0x17, @uid=r3}, @generic="9b89784a71dcf460db2248eac2e02daa3ed25d38d140d77bc748012e7270fd31cdc54db81e0cc35286408817", @generic="97d3a294005a939b8321af42de772bb9944ec4f79f4d6f7193bb71c40d953c9f7d985832feb1e1e02a857c40896bc0f2033553b0226199e80ce3c80fa471d833b8fcb44f18df60349c6c56ddb1d8eb474fe49717c1dc06a41b1c7e799f1171351b4fcbb215963906dcf2104d0d6c1f9944cdde59ee6765a3062fd9520b1fb59501e1a94976185c2f4041728934c33604f4876d323cf26f000bc23a44ad893d0aa23e432ecfa1151dd6"]}, @generic="0b039e963e055bbb7a43203a695cf7b6c1ac54a8f5b30991b46fa3ee5dbc1a1c8de2d520d836cb52426c453d83c76ffce852b47c48ee5a2efc690c8f59702253cee753f863a5c36cac1a04e2b6761b3154742801", @generic="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", @nested={0x1a4, 0x62, [@generic="25b43de725107e5dcd7fdb848f8e3dde04e5dd6b7b3c87ec7688ce69c6ec629919cf04a4d89e8c52f68ce21cd4c373904bb76b9d50a98eb99ffcd7cd4dedc01d242adf165716cda7f497c36a6366de44821f1c2901e120c4043883d2bb2129e1c75b9e5d63e76fbc49cef873f4ab4350414d527b59523b0dcdd90b4622f8d4e4b6660cc06013e0d196752a567d04da11d926128d643bf54e911d029b9261b878edf8bb103b1ca72bd9b1e886f02ca236b36b21a289179a41ebf1e817452b7ee8bea95951c01441374f4566749116bf1662cd6be7e494d8c1b6d6218a", @generic="e93e73cc1b27c7402c13e0fad64f4949abe7403613075e302eb05277401cfba10dc6bda49c4af30a994ca63d28e52fc8142f352ba4c53daefe5f38785277434693e46783365ad7f617fef25314af1cf38a336eda113e69fbb0a47d968ec0c73f7c7a9b1c20333c9eda1ea10b7f12878839558afd3b775a871323be707fc78573f3a6c36f75c04097adef0ddf7fca29f4a12b3d39447668d33aeb5cde6166473270ac05e159a58888c9ad3489e49ed588934ced4c6109b6a1e3", @typed={0x8, 0x2, @void=""}]}, @typed={0x18, 0x4c, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x100, 0x74, [@generic="91309737d7ebae34cffe1319e386deecdf98b1c19303a1c35ab3be7eeea4b431c9036a3c7a8d6697662367eeb80c69c7e935856302f66f0cf97d912ddaadace177050b0f244c8c0b7681f0d54a9a5bc11b3cee7c9acfeeb986b912a53b064c3585994a64e99f0a73700733128987319ea7709c0b6d55e14cc73607abaa9350b25b845da0825e1cc180039ce9c1d54c47c1f3745550781287fd429f93b352bc926364aeed9272224cf5b75493ff42000e056478d9832feab1472c0e36be76a66b2dc30d712fe111e202bbc9c6cd79b324dad87e2817a23203334227c68502d6d15ef2adbd2c03a477d75e967a81b190", @typed={0xc, 0x21, @u32=0x7}]}, @typed={0x10, 0x4b, @str='ppp0\x00'}]}, 0x14c8}], 0x1, &(0x7f0000bf7000-0x120)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x120, 0x10}, 0x4000000) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r25 = signalfd4(r0, &(0x7f0000465000)={0x62e}, 0x8, 0x80800) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cda000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000)=0xe8) fstat(r25, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r25, r26, r27) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a22000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x6, 0x2, 0xa0, 0x80, 0x3b, 0x0, r26}, {0x2, 0x2, 0x401, 0x800, 0x9d, 0x6, 0xc3, 0x401}, {0x1, 0x1, 0x6, 0x8}, 0x2, 0xd, 0x1, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0xcc8a, 0x2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0x1, 0x8, 0x8, 0xacd8, 0xd7c400000000000}}, 0xe8) r28 = gettid() waitid(0x2, r28, &(0x7f0000a71000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000163000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000794000)={0x2, &(0x7f00003c2000)=[{0x2, 0xf0}, {0x0, 0x6c11}]}) 2018/01/27 16:18:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000002000-0x80)=""/128) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f0000008000)="89bb3450576af6c505939dbdd3d006154ba4a04a24537d01a4d1ab6866a3cd8898a02509a3c7806f118166f81f65532b53c7e4d8cef72e90ba43bb578e9ca9b0c1680b8b7d27a45ca59d8a4a961507e93d988f218d6e8abb0f27913c8a914755018287373d67e7512e652ef610fb97542feca0f3cb05c8aa7f32899e9daf526e1cc5388a88760d10b5c898558d34e48ef028b815822084167e567a3e1a5218108ffdb103fbe2b4549de598cc94ff05fb523faa7b20a192ed6c2710550d0b8020d974", 0xc2}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 52.541617] binder: 10418:10420 transaction failed 29201/-28, size 0-0 line 3127 [ 52.582498] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.588004] binder: send failed reply for transaction 379 to 10418:10426 [ 52.595145] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.600628] binder: undelivered TRANSACTION_COMPLETE [ 52.605712] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/checkreqprot\x00', 0x608000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000dcf000-0x4)=0x0) recvfrom(r0, &(0x7f00009c2000)=""/0, 0x0, 0x40000102, 0x0, 0x0) readlinkat(r1, &(0x7f00001b4000-0x8)='./file0\x00', &(0x7f00001b9000)=""/0, 0x0) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f000005a000-0x4)=0x0, &(0x7f00005e6000-0x4)=0x0, &(0x7f000060f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007db000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000413000)={&(0x7f000057f000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00004da000-0x60)=[{&(0x7f00007fb000-0x1c)={0x1c, 0x2a, 0x300, 0x0, 0x3, "", [@typed={0xc, 0x37, @str='*\x00'}]}, 0x1c}, {&(0x7f00006f8000-0x10)={0x10, 0x3a, 0x300, 0x1, 0x1, "", []}, 0x10}, {&(0x7f00003ea000)={0xc8, 0x24, 0x10, 0x3, 0x0, "", [@nested={0x58, 0x8c, [@typed={0x10, 0x74, @u64=0x2377}, @generic="fd0da6d6ce624b902619193ed84c813fc345d4c3562996a795ff43938e6476eba2ae858bba188be23737dba16f1be6efa4b0021dd6c4fe2574a0304312a8f86b5e2b"]}, @typed={0x14, 0x6b, @str='vboxnet0\x00'}, @generic="7972eb07448e44111ab897515687bb2314146824599e7c1ee2b822f754beab6b231d563953194459c5854cb113d689f36d0cea775cd3481182c051bd99f6ce", @typed={0xc, 0x3f, @uid=r1}]}, 0xc8}, {&(0x7f000036d000-0x1514)={0x1514, 0x28, 0x300, 0x5, 0x2, "", [@nested={0x1a0, 0x35, [@generic="35601b81039c1ee93260f4855633ea3e70a5e2f50488258d9db8e3070ee6", @typed={0xc, 0x15, @u32=0x7fff}, @generic="acf3b033316d8e89f6c60d63aa7340b4ecb005efbf5bd64718ec4317aec2be51495dd5eda7244684174c707daef0bf9710e589d78db35b5414f3f601e84d56ef8af6efc6ea5a46b9ee62311a12b61f308893c73a7512f30d571f4dd5c12e02cec8740bf6724b2a497420b004231555b77f6dabc077a5d7be66a1", @generic="de428463047228df9174bed481fabee1cf29422bb03c05fbf2431af4f355895a643f84bfe848f7cf00a6740604095fedaa56cf3582ee32f70f390c4b5ce8953d7181cdbc02a25282a9ed", @generic="166b1b7291ef7cc18479afbdf2475970283c6b0ae7b3d7470060d926f3a3eec0f44ac96a117a2ba61ff87416d80ae48a4cb8cbebfa", @typed={0xc, 0x67, @fd=r0}, @generic="001d8572a18933676f7c3bb1fdbe5769f6ac8a5ff4f96264433f27e15add5b2352f85837d23e83113cf5a1f0925ca6f141e1d3670089d4f55f0b621bd046ac9767347b7f881a727b3d91d47efbc726b9d3dea9f3bdff46093783b8cadbb96bddfbda4840a715f64abab81fee"]}, @typed={0xec, 0x85, @binary="e49662262b62787f2cc8ec82b9e4f37eea62cd909392949880203282ff6c55d4a8a8642758c3eb136178fe7fc19d94a28d24775549e5ee78ef11a47bef67e9ed193f897eca5c205fc50defdbeea0b0742499a741545844b68c50be34b6ebb4020d358c8646e6b5665b9f993f52f9369798bef9d0f40e1480c8b16633dd384f8bf6586d105689b4967f428e9e603b6fdfb89117a9bcf9af368f2cc9f623acc0b95092a4bf17987e5d481e5a8e0aa9955515e368e05d1114bad2e07986e397a877217816c41a2e8d4a3fadff27c0b87f3223b2fe738778875a59fbe24eaf2772394ea4e9cb"}, @generic="082ad02c149396a4c3ee05650ecad0b61fd119a0b92b919e7c029d6f013d363b101c664759ba6acfcfbb724abd7a3f556f811416437144dae345d4bc144a81f4c6b392d652", @typed={0x18, 0x1, @ipv6=@loopback={0x0, 0x1}}, 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@binary="5bed370ca459cab46a174a51fead3d3e16ca7e7e8b7926480b694797de715347ebe67668fc9869eab40b6f44eb37120e59654182387e49b290658539b13d931a598f249d560dc96b006a3d15282c18fbcbc3ba05ac0b57659e30e494b2af7994b36f5c87ccf571e9a01e54c6b61bb2c505871d6b0d0c3aa97a5676feecdf65953d5345e4e47948d29cf1b7eefa8d18bb4a5302c7ee267566d9c37c9c29c31110749d76d269486692eb5f4e52f23bd58bfbb8ec930f2fd021dad1b2719f8d3ec84282d119dffa4a3410007d8661e5833bb883ec13dad7cf7a482985dc210be671d802cffdbb538253fc4c1eebf2052a01d14e5ccf03e6991fef0195fb6f4751ba29a7307a10161593ca7b184c926507b6741f771682139e816528898ccb5ba88d9655516135a78f3cb0d610b66fa1d29d353ea8411fc55bf51302e091e5509049e245bc503476931e5c47ab47c279c00b7275d7833cef653d73b98f3dcbf1e92b10cc775254021ac072e8a3ef3796f1d228d35c0f2b45c6de66ddac88178d66f4a18acbeae453fe20ae37ed1fb55e11bc2ba9af3cd88f4d829678e8bc4eca2d662502f33c00f323c50333b20665a453a01f339c62a9de0c56b4775669000f6b845fab584f53263ff9225aee8d20dd1da2fa49694e84246f907ec48ed42e84a57900f304f5bdc264b5994c96cfd4a14ebaf4b785282e77fb87c323751bcda629abd7ef186e5e63cf29892eb82411c5f69e07a47b95028237ff2d482d0c52b23d05038a4bb7654b2bb15e35042fd6ec216031f778cb17c1bbd7b216c5df9dcb8c9f79027137c7f65e2ebf64022e3e280cfbf2b7d0bdacde9668fe5a7931e23f021bf9aa827bdd07a4d055bd0a8eeb092ffff58e4a03cb7b4a2529ba8082618adedcb99f3b58a7942f7ae9d62197c0299cc059e20d03682e058e8634719e5c48786a4b4f47064aa1fb4eecd38e11e967c5f82adf079f475859c2f6e8c764b6df39070f7cbb68581bc8ad74083d0d85b2d4710b7c17655c8ecfb94f9859db6c85735af6402d4ec8ccf70b8135b28862463ff0cc03baf21b33283e7915e9bf93e5b2c3586a8aee71940ae7e712766856a3312564c382289e2e84a9fa3c9f57b1508d3920d8bd5a8f4db64700abcf8ef1d5edf689ef9e268f35c673dbe411263bbd5efa6201f5341f9a14b724d001b7e4c8cc5eedd5d1741d60164e30546072768fe336a32232e1d3c27261e417a60b96e9f5763b71c0048f7c8809f8de4ad6e99396c65547ef80ab5bb8fafb3a70ef243328141a61e05b1e0389437cca6806e750727e0616334179fc4c62d6327b33171c54ebe023d383f5afdf6e077c115902d392d5c5a2325ca26118cbaa99d7fefba7b162da6c8be6ad1efa2e8a2191549beca776fcd766fbb95aaf7ef13cb80f397e429e04a67d06de164f8d836af201528fad65f2bf3fbbe53ff82c712b1c4f64e686d1f7f4cc33cd7eebbf5e3e7b7678c22791d0bc13d64fdd28a604e9c9bf34cff388828a27427efedd350c8e80fd12974feee98de55be8f4eb5fc071b3e6c88a7753b1e82a23ab1b21d8db9aeccf5e0e74a34e064330d7ec899f7ce87872386c2deada1eb835630bc1a0aa1123f9bdd3eff9018728264fbb2ee63efd0e21c30bf4c8bece12064166326b10c1190ebab0d2a1168c99a8527d3149a87ff8a62ff44c6436d6d3e0200f654bbc4f635e731a384d95629fb08a997f352c120afd6332d2886310a5fed8ec8742852a1c3889d9846a0216c5337bdd98e405acb8517e38ac01590adbcf29bfe935b262db1458b1e98dee4bacc7a8d9643c60117bdb681888d744fa5f87133f02ee143990d32e9eee964db25c254f952b5fc89c4c01294c33330ee7226f641f97773f5ec43645a82ae9c8b0d9ef0f750a5f6abf17e34352871bf1a380018e11326475a93146cc7a4dcfbe3bd69cb8b60208eb510243729033d867d02ee15f5c9684db1c3f2ac3c6a64ec3987948821952c14b79a015ceabca79e9a0adb85b162e09ca502349de210557cab40231a0561e573b1278fed6860fc077e800b60868cb619d08f26f36122bef8768b8a7a292714a62635af948699173bf56662e2c13a3781377e8f490f9f828d05390505990e7827cf619406bb2ed9fcce271e436052015ae6eb3a0a2f1b6b2178d4b54cc7621bf672e95f231ac9cc9b0c1cfa17787486bb8726b7eaefbed4e7a765602e82c0aac88eb388b7be000c802d9990a4349c4b68159f1e7edd0c3300a75e3dcca149d88b4f76dfdb487472f8f45b6b8065e028dca5dc06a72f0b77adb315e6640873da49092f8962d524b44c38a6fa41aa375614767c87b059a2104957ba77ebf87029a6da5dc74fab64e29d9ebdbf747604e5f50cc76b3ad1e9ab306cefb95ac4775ef7b7e37ebd35574b63ff4d7ae4cc22ff9f128e2d70c4a2a5dc6ba18d8a391084849167b2adc63fd060d3f9d1bb264321b5c855c18cd386292fae77cb6e95af9e1752198ab0085c1b7f6e25ad1b78cfbf8439605d3f13e54042b658ac361684ec895a714e295ee55ec89eb6d6b6432c1de0eca8c090d6afa322c4f725a3bf6bd747dc36fceb08184515e1f752eef706f90d7a423c265ff4a02dfc80d14e7dc2dc96239ab6f1f9ad11c3ae6440d9bb34950ea8f0cc5af9e15357b3c0d5e916a9a639e45392882fbc8fc743bb872a5427652de206526341be899f720b0be3946033dfd9368f2c739ce30ebb8eb0c9d56fe42f831dc221c259f17d9b2dbeb6d51c0b91e67afba0635398c5786d08aa7dfabea98adc50365202532f2169190644fcb1a4bf46b55674023922ef59c77343915e36489413ef082b1c19f8787203505267e94fc9b2bc497b14b33a8a0d8cc1864c432996b76cd05dc8c6bf914fb28d5e3370bbc95dc5a01fecbec2c1c932b2dc9ecd187164bf5c0dddc55419210fed57c244169c4d5729edeb988937e9e6dde6fd0ec65b800c7a9aa54a5ee70cebfd6f3eb87f1e58f74539f17e550ad441908f2dc3716da4e60d64ce9aa863a1083bd72b07e80823e724c67c6f74bdd84e6dad553d60ac3e82470494273cb3ea19eafefff3e16abe10635e4eb73902bf308fdfd8497ee7b56c28b6ad9a5ce94b5203adeb339662f90a963542f5c906ae14970de8a17dfd122aabeaf15bdb6ed1112e5843b7c9043f355b165e9bd61baac33dab01281146f71ef8944b90dd5735bfe36d3838940fd3bf43fab8bac7a7ece808465764a0baf48495e4bb71a2e3e4d1f4207e04369853ecc42bc1c8143a861be57cfd55fed93a227855fc5860404bf25337513024db2f2aef2c6eb1cf25d457530f1d9a99d81910dd531d8a1054968f967c0e4f18411b8868960a137ffc0285bbacf37828cc5d6cdc857cb7d70140eac67d187834cf86f3cb6c2d6d418f29f42459b817b0b898fa86c7e941669a5197ba34f521646d87469a8c1a762e8fa2d110d40c7a362d811e15138c3b480a413cf36c760be435d9af094a8a4bfe9dc3068698bc843462bde2fbf99d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@generic="4b43958c5987fbc9e065c7c6d1d026c504b8c6def7", @generic="0eb6bffd9199912ab6010ac6c0765b67ace53f484fb1d1b8a49938b74e2baa22ba322581f2bae53bb7d1c164b0f314d27f28ec034f4ded3a6e130fef4796d3e1736e3005fd4da4824bec98236bdf0c8b02a2438c4f7f27e98cf13b6ba4d1a42f3b8c8b7a7af4616a1b62334df09f7a8aad4067819919ab4c8520533b2ee5bc2ea1c5958f1d5f8ef596236f1970a1ac07b499f1b1fac9e36021a4513ae726019abe38bbff95fa9f80e7ad978c1ca3f2aa55f394cca185ab68acc8fe"]}, 0x1334}], 0x6, &(0x7f000052a000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x4000}, 0x20000011) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7ff) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000278000)='/dev/keychord\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004e0000-0xc)=@sack_info={0x0, 0x6, 0xfffffffffffffc01}, &(0x7f0000f69000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bfd000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003df000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000209000)={0x0, 0x3, 0x8001, 0x7, 0x200, 0x40}, &(0x7f000039c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d04000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000350000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c3d000-0xc)=@sack_info={r2, 0xff, 0x5}, &(0x7f000046c000)=0xc) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab43e49e524b0c5139c4e0a8d9976fe396251937cda81c5a14a0d9e1c8da506", 0x7b}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x891c, &(0x7f000000d000-0x28)={@common='lo\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/checkreqprot\x00', 0x620002, 0x0) connect$packet(r3, &(0x7f0000013000)={0x11, 0xf5, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 52.663331] binder_alloc: 10436: binder_alloc_buf size 9019404556837323104 failed, no address space [ 52.672858] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 52.682232] binder: 10436:10439 transaction failed 29201/-28, size 0-0 line 3127 [ 52.702184] binder: send failed reply for transaction 382 to 10436:10454 2018/01/27 16:18:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000002000-0x80)=""/128) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/27 16:18:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000+0xb99)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = memfd_create(&(0x7f0000000000)='cgroup&md5sum!\x00', 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000c5000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007d3000-0x4)={0x0}, &(0x7f00001c9000-0x4)=0x4) pipe2(&(0x7f0000f0c000)={0x0, 0x0}, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000f50000)=0x0) r3 = socket$netlink(0x10, 0x3, 0x4001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00001be000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.718206] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.746865] binder: undelivered TRANSACTION_COMPLETE [ 52.759585] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000892000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000754000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005cd000)="1e", 0xfffffffffffffd0a, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.761724] binder_alloc: 10469: binder_alloc_buf size 9019404556837323104 failed, no address space [ 52.761731] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 52.761750] binder: 10469:10474 transaction failed 29201/-28, size 0-0 line 3127 [ 52.798555] binder: BINDER_SET_CONTEXT_MGR already set [ 52.798563] binder: 10489:10496 ioctl 40046207 0 returned -16 [ 52.824684] binder_alloc: 10469: binder_alloc_buf, no vma [ 52.824703] binder: 10489:10502 transaction failed 29189/-3, size 0-0 line 3127 [ 52.838122] FAULT_FLAG_ALLOW_RETRY missing 30 [ 52.838132] CPU: 1 PID: 10487 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 52.838137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.838152] ffff8801c49875d0 ffffffff81d943a9 ffff8801c49878b0 0000000000000000 [ 52.838164] ffff8801cf6db010 ffff8801c49877a0 ffff8801cf6daf00 ffff8801c49877c8 [ 52.838175] ffffffff81661d4a 00000000000065e3 ffff8801b2edb8f0 ffff8801b2edb8a0 [ 52.838176] Call Trace: [ 52.838191] [] dump_stack+0xc1/0x128 [ 52.838202] [] handle_userfault+0xa3a/0x1310 [ 52.838212] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.838220] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 52.838235] [] ? handle_mm_fault+0x117b/0x2530 [ 52.838242] [] ? handle_mm_fault+0x1fc3/0x2530 [ 52.838250] [] handle_mm_fault+0x1fd1/0x2530 [ 52.838258] [] ? __pmd_alloc+0x410/0x410 [ 52.838269] [] __do_page_fault+0x5c2/0xd40 [ 52.838279] [] ? mm_fault_error+0x2c0/0x2c0 [ 52.838289] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.838298] [] do_page_fault+0x27/0x30 [ 52.838308] [] page_fault+0x28/0x30 [ 52.838316] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 52.838325] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 52.838333] [] ? get_futex_key+0x1050/0x1050 [ 52.838341] [] ? userfaultfd_release+0x650/0x650 [ 52.838348] [] ? do_wp_page+0x243/0x2020 [ 52.838357] [] ? __lock_acquire+0x629/0x3640 [ 52.838363] [] ? do_futex+0x3f8/0x15c0 [ 52.838370] [] ? handle_mm_fault+0xa96/0x2530 [ 52.838380] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.838387] [] ? kcov_ioctl+0x52/0x1c0 [ 52.838394] [] ? __pmd_alloc+0x410/0x410 [ 52.838403] [] ? userfaultfd_release+0x650/0x650 [ 52.838411] [] do_vfs_ioctl+0x1aa/0x1140 [ 52.838418] [] ? ioctl_preallocate+0x220/0x220 [ 52.838426] [] ? selinux_file_ioctl+0x355/0x530 [ 52.838433] [] ? selinux_capable+0x40/0x40 [ 52.838440] [] ? __fget+0x201/0x3a0 [ 52.838447] [] ? __fget+0x228/0x3a0 [ 52.838453] [] ? __fget+0x47/0x3a0 [ 52.838461] [] ? security_file_ioctl+0x89/0xb0 [ 52.838468] [] SyS_ioctl+0x8f/0xc0 [ 52.838476] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.108077] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.113598] binder: send failed reply for transaction 385 to 10469:10484 [ 53.120444] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000056f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c33000)={0x0, 0x2}, &(0x7f000002a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a3d000-0xab)={r2, 0xa3, "624ce9b14dd8d20957a031bdf6f76781b8c59c2301b967ec016be1ce24d08f18c84b6af7638e9c6388540c43eb782845d81f40b9e131eaf600285d860cc97e1eff77e9fa7ae6b6f40358b735d3f3f12d31dc8675b81b8625e4f7fcb512a77b7457a934ce22d4dbb333670e67cfe571a0124aa0314e18586fd9f1c1c215f07bec261ee0f64fa625361352816a21cbf2e35c6f6e259c7b40feef473a23521dff655a5c51"}, &(0x7f0000e8e000)=0xab) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001da000-0x16)='/selinux/checkreqprot\x00', 0x101801, 0x0) sendmsg(r0, &(0x7f00009cd000)={&(0x7f0000394000-0x10)=@nfc={0x27, 0x100, 0x4, 0x5}, 0x10, &(0x7f0000eca000-0x20)=[{&(0x7f000057e000-0x95)="10e5fd84f784bff52cf8ee740e485a5cb3cd049856efdffc55dfba743d8fe2ff6497ad9f6e362ea87eeb61e5ca88c5f75b7516fcbc30b1d0be9e11d25251ce4e4a047d6fbb8d498a5e88abc82374729bf0c9ea63ecb84ca6ad4f856cc21c353df3cabfda004883eeda7a334a392ac3b55efb914b6cd061c89ebdae11feae0eea8268451c3217f2cb3f72b10981d21d265870772834", 0x95}, {&(0x7f0000195000-0x2)="f4a2", 0x2}], 0x2, &(0x7f00009bc000-0x288)=[{0x70, 0x3a, 0x5, "4b5770ddac5e3e9c2ae1823c4a86fcdafc52eb8897effc01d5d5e244d2bc04872d5e0185897a3e0b1db54e5f8b5aabdffa9164a9521e37f64bf3df27df7d57bc2e039cf24b3026dda25ae39ef42db0bb8c03b2f4406d89d922e0912dc3"}, {0xb8, 0x10e, 0x7, "7e89d98c1992c5492f805e4e8b3d535585da9cd5c6680bcaab85f20feca1333bd8b453e6982ae38736cd485e63c4f3387bb901be900632bbc64b628ec0339c2a79a37388ade9817442611fd406e6ac7d47d2a5fda49dca1f3314aedd538537df1126a0de1c372201d992386d473b6d10187bf24bf58d05815f343cdc09daab46b8c8b88301997419681cf6ed360d70f3bfe2b6432c56d1b0bc605945c7c588df84970d90b8a4fb4b"}, {0x58, 0x10b, 0x0, "84195253d496a81062c505e9ca9d44fcdc4ceea083b90d536f52f2e451bdc768781f1de8a5222ffdb31fd8e9bdc210450c4edd1f49b4dcace3c3f6e19a6ecdf0cb947a533756"}, {0x88, 0x107, 0x446, "466b245e8785029e4a4b46dc0899d49f91a97a142ffb54400e9e6282f5cf287e2474a4f39b2df732e612d28689acb8560cde770842306ecb65b50b12ce08fc51d7306012b8b75c1fa59b61fdbc31dcd0f62e236c5cd68c7a9cb26071e22cad1f98ab5b7dc2bc66878f1102c3e6bfe8f834074e6a036c1f"}, {0x60, 0x10b, 0x2, "c568f5d11651634b250ee7b459e6e05022c6bc996c323cb0ef7307eeaf2b1920c80e0bcd5f1240daf1cfbf0024d59f7c6949ce6d75f4f496170061be1811567ef81cdc95dcb6ade5cdc0bd"}, {0x20, 0x11, 0x3f, "6b6dc1a2c1ea94d5d5"}], 0x288, 0x800}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e33000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00009d4000)=""/227) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$netrom(r1, &(0x7f0000ace000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ddb000)=0x48, 0x80000) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00001be000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000278000)='/dev/keychord\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004e0000-0xc)=@sack_info={0x0, 0x6, 0xfffffffffffffc01}, &(0x7f0000f69000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bfd000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002cf000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000ae2000-0x20)={0x1, 0x0, 0x100000001, 0x80000001, r1}) [ 53.125876] binder: undelivered TRANSACTION_COMPLETE [ 53.130969] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 16:18:35 executing program 0: r0 = memfd_create(&(0x7f000047e000)='bdevppp0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x1000, 0x2, 0x0}, 0x10) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000001000-0xb4)="79359d65b6f7c88f7d133d6c03082f45783675340e2258a6cf553fc3942b845341c6d01a99b99836a56f852ab49a4648dd06f0d4078aead5161ac3b3177dec52d3c585476207b75f5d2096587257588b67a064fba2a761e0b2cf66e349b23d2857f34b57c70c05f6d604a085b43ce56b26000a9d4a49db7ba71c58f89867768166cd62b7aefaa9b83cee98643d2c729d1592604cce2834377b918fdd7c0d288a5ff8a038cb232627097b039162da468462aabfbf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000dcd000)=0x0, &(0x7f0000625000-0x4)=0x4) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ae000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000007f000-0x4)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000dda000)={0x80000001, 0xbaeb, 0x9f86, 0x1, 0x3f, 0x4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readlink(&(0x7f000094f000-0x8)='./file0\x00', &(0x7f0000b0d000-0x76)=""/118, 0x76) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a59000)='net/udp\x00') bind$inet6(r1, &(0x7f0000773000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 53.217379] FAULT_FLAG_ALLOW_RETRY missing 30 [ 53.228667] CPU: 0 PID: 10520 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 53.236300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.245635] ffff8801c413f5d0 ffffffff81d943a9 ffff8801c413f8b0 0000000000000000 [ 53.253611] ffff8801cf6dad10 ffff8801c413f7a0 ffff8801cf6dac00 ffff8801c413f7c8 [ 53.261597] ffffffff81661d4a 00000000000065e3 ffff8801c42288f0 ffff8801c42288a0 [ 53.269577] Call Trace: [ 53.272139] [] dump_stack+0xc1/0x128 [ 53.277473] [] handle_userfault+0xa3a/0x1310 [ 53.283505] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.290486] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 53.296867] [] ? handle_mm_fault+0x117b/0x2530 [ 53.303423] [] ? handle_mm_fault+0x1fc3/0x2530 [ 53.309625] [] handle_mm_fault+0x1fd1/0x2530 [ 53.315653] [] ? __pmd_alloc+0x410/0x410 [ 53.321336] [] __do_page_fault+0x5c2/0xd40 [ 53.327190] [] ? mm_fault_error+0x2c0/0x2c0 [ 53.333133] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.339778] [] do_page_fault+0x27/0x30 [ 53.345288] [] page_fault+0x28/0x30 [ 53.350535] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 53.357343] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 53.363633] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 53.370528] [] ? futex_wake+0x146/0x440 [ 53.376118] [] ? get_futex_key+0x1050/0x1050 [ 53.382144] [] ? userfaultfd_release+0x650/0x650 [ 53.388520] [] ? __lock_acquire+0x629/0x3640 [ 53.394549] [] ? __lock_acquire+0x629/0x3640 [ 53.400577] [] ? do_futex+0x3f8/0x15c0 [ 53.406086] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.413069] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 53.419879] [] ? userfaultfd_release+0x650/0x650 [ 53.426251] [] do_vfs_ioctl+0x1aa/0x1140 [ 53.431929] [] ? ioctl_preallocate+0x220/0x220 [ 53.438130] [] ? selinux_file_ioctl+0x355/0x530 [ 53.444417] [] ? selinux_capable+0x40/0x40 [ 53.450271] [] ? __fget+0x201/0x3a0 [ 53.455515] [] ? __fget+0x228/0x3a0 [ 53.460760] [] ? __fget+0x47/0x3a0 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f00008e6000-0x18)=[{r0, 0x2002, 0x0}, {r0, 0x100, 0x0}, {r0, 0x80, 0x0}], 0x3, 0xc7) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="d5247c6993efc9f7896136e6f831b5f3", @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000001000)=@common='ipddp0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) [ 53.465918] [] ? security_file_ioctl+0x89/0xb0 [ 53.472117] [] SyS_ioctl+0x8f/0xc0 [ 53.477275] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.500402] FAULT_FLAG_ALLOW_RETRY missing 30 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000119000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet(0x2, 0x800, 0xffff, &(0x7f0000f2e000)={0x0, 0x0}) perf_event_open(&(0x7f0000e3f000-0x78)={0x7, 0x78, 0x90, 0x0, 0x4c, 0x4, 0x0, 0x7ff, 0x8800, 0x4, 0x0, 0x3, 0x1, 0x9, 0x100000000, 0x0, 0xd6, 0x1, 0x7, 0x1, 0x3, 0x100000001, 0x6, 0x6, 0x17ec, 0xfffffffffffffff9, 0x1, 0xf10, 0x9, 0x1, 0x8, 0x3, 0xfffffffffffffff9, 0x8beb, 0x4, 0x1000, 0xb8e, 0x2, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f00009de000-0x1)=0x0, 0x2}, 0x8, 0x3, 0x100000000, 0x0, 0x5, 0x66ce6d9e, 0x9, 0x0}, r1, 0x1f, r2, 0xe) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000542000-0x8)={0x0, 0x10000}, &(0x7f0000119000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000481000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x5, 0x6, 0xd864}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0x10)='vboxnet0trusted\x00'], &(0x7f0000002000-0x40)=[&(0x7f0000001000-0x9)='{)md5sum\x00', &(0x7f0000002000-0x5)='ppp0\x00', &(0x7f0000000000)='lo@%\x00', &(0x7f0000000000)="266d696d655f74797065406370757365742f73656375726974790500", &(0x7f0000001000)='\x00', &(0x7f0000002000-0x2)='.\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000002000-0x6)='xGPL.\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) [ 53.504266] binder: release 10509:10510 transaction 390 out, still active [ 53.504274] binder: send failed reply for transaction 389 to 10509:10537 [ 53.504283] binder: undelivered TRANSACTION_COMPLETE [ 53.504292] binder: undelivered TRANSACTION_COMPLETE 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000bf9000)={0x0, 0x0}, 0x84000) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000793000)=0x5, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000473000)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f0000e85000-0x8)='./file0\x00', &(0x7f000087e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000be7000-0x87)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x2, 0x0, 0xa0, 0x3b, 0x0, r2}, {0x9, 0x338e, 0xd64, 0x80000000, 0xffffffff80000001, 0x9, 0xffffffffffffff30, 0x20}, {0x8001, 0x0, 0x5, 0x100000000}, 0x58d, 0xd, 0x1, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x3, 0xfcee, 0x4, 0x4, 0x100000001}}, 0xe8) 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) pipe(&(0x7f0000016000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000f9000-0x20)={0x1, 0x0, 0x1, 0xa973fb}) fcntl$dupfd(r2, 0x0, r2) getsockname(r1, &(0x7f000096d000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000a76000)=0x6e) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e5d000-0x20)={0x400, r3, 0x2, 0x3}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000381000-0x10)={0x5, &(0x7f0000dc3000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001d9000-0x8)={r4, 0x0}) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ff9000-0x8)={0x0, 0x7530}, 0x10) r1 = dup(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ffa000-0x4)=@assoc_id=0x0, &(0x7f0000ffa000-0x2)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ffa000-0x108)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffff, 0x2, 0x1345, 0x2, 0x80, 0x5, 0x9, 0x7, 0x400, 0x9, 0x4, 0x100000001, 0x9, 0x7f]}, &(0x7f000047d000)=0x108) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="", 0x0}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 53.504297] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.504311] binder: send failed reply for transaction 390, target dead [ 53.542701] binder: BINDER_SET_CONTEXT_MGR already set [ 53.542708] binder: 10550:10555 ioctl 40046207 0 returned -16 [ 53.563069] binder: release 10552:10556 transaction 393 out, still active [ 53.563077] binder: send failed reply for transaction 392 to 10552:10567 [ 53.563086] binder: undelivered TRANSACTION_COMPLETE [ 53.563097] binder: undelivered TRANSACTION_COMPLETE [ 53.563102] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.563116] binder: send failed reply for transaction 393, target dead [ 53.566936] binder: 10550:10569 transaction failed 29189/-22, size 0-0 line 3004 [ 53.599369] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.646808] binder: release 10588:10589 transaction 397 out, still active [ 53.646815] binder: send failed reply for transaction 396 to 10588:10592 [ 53.646823] binder: undelivered TRANSACTION_COMPLETE [ 53.646833] binder: undelivered TRANSACTION_COMPLETE [ 53.646839] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.646852] binder: send failed reply for transaction 397, target dead [ 53.690015] CPU: 1 PID: 10520 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 53.697636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.697651] ffff8801c413f5d0 ffffffff81d943a9 ffff8801c413f8b0 0000000000000000 2018/01/27 16:18:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00002c6000)='ramfs\x00', 0x0, &(0x7f0000795000)="") read(r1, &(0x7f0000d92000-0x86)=""/134, 0xfe0f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000550000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000643000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000025f000-0x4)={0x9, 0x80, 0x7}) 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000053000)='./file0\x00', 0x43, 0x7d) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffffff8) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="", 0x0}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000bf5000-0x10)=@random={'trusted.', ']md5sum%'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$cont(0x9, r0, 0x72b, 0x7c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x5, 0x1, 'client1\x00', 0x0, "174fb93504878342", "06160ff59d89220efee9df1b19c86c3cc713762f064795bed3ea4b55a17b63ce", 0xcf31, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000003000-0x4)=0x0) getitimer(0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) get_robust_list(r0, &(0x7f0000002000-0x8)=&(0x7f0000003000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) sched_setparam(r0, &(0x7f0000001000-0x4)=0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x8, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) listen(r1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000005000-0xb)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r2, 0x12}, &(0x7f0000005000)=0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000005000)={r4, 0x3}) 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000061b000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005db000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xe25, 0xd0ea, 0x20, 0x7fff}, &(0x7f000007e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00001a5000)={r2, @in6={{0xa, 0x2, 0x29, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r1, &(0x7f0000fd5000)=""/4096, 0x1000, 0x40000000, &(0x7f0000398000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000669000-0xe)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000d7c000-0x4)=0x5, &(0x7f0000cb0000)=0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bf4000)={0x0, 0x10001}, &(0x7f00007c5000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002bc000-0x8)={r2, 0x9}, &(0x7f0000489000-0x4)=0x8) connect$inet(r0, &(0x7f0000813000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b8e000)="96f6600c000000000000008176cf5e518a7a0d0b205ce0eb7f5185f12506000000005600001cdbd87842cd5b1650e748cf02e099a3fbb8c7203fee652bd5b49c195b425cfd461154119ec33a69479db4a730e3d917e1f80819064f160275898261cee47c03d5475363acec4fb4c0c393ed862eb3c70f432a444b69539e7f17bd42fa0250de141bf30007", 0x8a, 0x0, 0x0, 0x185) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000bf9000)={0x0, 0x0}, 0x84000) [ 53.697660] ffff8801cf6dab90 ffff8801c413f7a0 ffff8801cf6daa80 ffff8801c413f7c8 [ 53.697668] ffffffff81661d4a 00000000000065e3 ffff8801c42288f0 ffff8801c42288a0 [ 53.697669] Call Trace: [ 53.697682] [] dump_stack+0xc1/0x128 [ 53.697693] [] handle_userfault+0xa3a/0x1310 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0a000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a8c000-0x20)={0x800, 0x0, 0x0, 0xd53}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000339000)={0x2, r2, 0x0, 0xffffffff}) r3 = socket$netlink(0x10, 0x3, 0x80000000000000) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008be000-0x15)='/dev/pktcdvd/control\x00', 0x10100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x2520000000000000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b75000-0x6)={0x0, 0xfffffffffffffffc}, &(0x7f000082a000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000044c000)={r5, 0x8}, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000186000-0x4)=0x5, 0xd2cdb1a9) listxattr(&(0x7f0000030000)='./file0\x00', &(0x7f0000d28000)=""/121, 0x79) 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000221000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00001d6000)=0xc) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000071000)={0x0, 0x7ff}, &(0x7f0000402000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005bb000)={r1, 0x188, 0x2}, 0x8) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="", 0x0}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 53.697705] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.697712] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 53.697720] [] ? trace_hardirqs_on_caller+0x38b/0x590 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000550000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000643000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000025f000-0x4)={0x9, 0x80, 0x7}) 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1ffffffffffffffe) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r0, 0x9) r1 = syz_open_dev$usbmon(&(0x7f00008a7000)='/dev/usbmon#\x00', 0xac, 0x240) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000033c000-0x20)={"cf47690123b7521eff1d26940c81e055", {0x4, 0x5, 0x5, "36a90022e892", 0x1, 0x0}}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000178000-0x20)={0x2bc, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008f5000-0x20)={0x3ca, r2, 0x1, 0x7}) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x31b, 0x0, 0x0, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001ee000)={0x2, 0x7, 0x5, 0x2561, 0x2, [{0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x7c0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}]}) creat(&(0x7f0000a58000-0x8)='./file0\x00', 0x100) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) pipe2(&(0x7f0000a9b000-0x8)={0x0, 0x0}, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003b8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000d1d000)="68aaf1bc932e96134144e26135f34f7825516ba424ab5e701597b065a1e690b1"}) 2018/01/27 16:18:35 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000007e000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00002f4000)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x829}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x113}, 0x5377, [0xd76c, 0x1, 0x401, 0x5, 0x2, 0x0, 0x8, 0x7ff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) r1 = memfd_create(&(0x7f0000012000-0x1)='\x00', 0x6025b6744df30cc) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0x1, 0x1, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) setpgid(r2, r3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f", 0x3e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x81a) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000042d000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000061b000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005db000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xe25, 0xd0ea, 0x20, 0x7fff}, &(0x7f000007e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00001a5000)={r2, @in6={{0xa, 0x2, 0x29, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccf000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r1, &(0x7f0000fd5000)=""/4096, 0x1000, 0x40000000, &(0x7f0000398000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 53.697729] [] ? handle_mm_fault+0x117b/0x2530 [ 53.697735] [] ? handle_mm_fault+0x1fc3/0x2530 [ 53.697742] [] handle_mm_fault+0x1fd1/0x2530 [ 53.697748] [] ? __pmd_alloc+0x410/0x410 [ 53.697758] [] __do_page_fault+0x5c2/0xd40 [ 53.697766] [] ? mm_fault_error+0x2c0/0x2c0 [ 53.697774] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.697781] [] do_page_fault+0x27/0x30 [ 53.697788] [] page_fault+0x28/0x30 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f70000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000474000)=0xc) fchownat(r0, &(0x7f00005c3000)='./file0\x00', r1, r2, 0x400) recvmmsg(r0, &(0x7f00007dd000-0x21c)=[{{&(0x7f000075e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000590000)=[{&(0x7f0000b5b000)=""/180, 0xb4}, {&(0x7f0000f31000-0x9e)=""/158, 0x9e}, {&(0x7f0000ded000)=""/219, 0xdb}, {&(0x7f0000f4b000-0xcc)=""/204, 0xcc}], 0x4, &(0x7f00001d0000-0xd7)=""/215, 0xd7, 0x9}, 0x21}, {{&(0x7f0000b52000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000055a000)=[{&(0x7f0000f81000-0x79)=""/121, 0x79}, {&(0x7f000015b000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f000001e000+0x3f)=""/14, 0xe, 0x3}, 0x81}, {{&(0x7f0000321000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000dc5000)=[{&(0x7f00007bb000)=""/237, 0xed}, {&(0x7f0000b03000-0xd4)=""/212, 0xd4}, {&(0x7f0000c8d000-0x4)=""/4, 0x4}, {&(0x7f0000253000-0x1b)=""/27, 0x1b}], 0x4, &(0x7f0000115000-0xfa)=""/250, 0xfa, 0x8000}, 0x3}, {{&(0x7f000022a000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000bf8000-0x10)=[{&(0x7f00005b0000-0x67)=""/103, 0x67}], 0x1, &(0x7f000065d000-0x41)=""/65, 0x41, 0x1ff}, 0x33}, {{&(0x7f0000ba3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000087c000-0x50)=[{&(0x7f000040c000)=""/115, 0x73}, {&(0x7f000080f000-0x17)=""/23, 0x17}, {&(0x7f0000f38000)=""/180, 0xb4}, {&(0x7f00007c0000)=""/218, 0xda}, {&(0x7f0000359000-0xe)=""/14, 0xe}], 0x5, 0x0, 0x0, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f00000f8000)=[{&(0x7f0000148000-0x66)=""/102, 0x66}, {&(0x7f0000f30000)=""/0, 0x0}, {&(0x7f000074d000)=""/0, 0x0}, {&(0x7f0000194000)=""/95, 0x5f}, {&(0x7f00009b0000-0xe2)=""/226, 0xe2}, {&(0x7f0000a79000-0x83)=""/131, 0x83}, {&(0x7f0000664000)=""/115, 0x73}, {&(0x7f00000fc000)=""/6, 0x6}, {&(0x7f0000b3b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e08000)=""/165, 0xa5}], 0xa, &(0x7f0000be8000-0x29)=""/41, 0x29, 0xb704}, 0x200}, {{&(0x7f0000c33000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000fc7000)=[{&(0x7f0000d0f000-0x49)=""/73, 0x49}, {&(0x7f0000eb0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c3c000)=""/182, 0xb6}], 0x3, &(0x7f0000e9d000)=""/193, 0xc1, 0x3}, 0x6000000000000000}, {{&(0x7f00007a4000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000629000-0x70)=[{&(0x7f0000a9f000-0xdb)=""/219, 0xdb}, {&(0x7f00005c4000-0x9f)=""/159, 0x9f}, {&(0x7f0000244000)=""/133, 0x85}, {&(0x7f0000154000)=""/248, 0xf8}, {&(0x7f0000f15000)=""/240, 0xf0}, {&(0x7f0000980000)=""/241, 0xf1}, {&(0x7f0000a6b000)=""/100, 0x64}], 0x7, &(0x7f000050e000-0xfc)=""/252, 0xfc, 0x7}, 0x7fff}, {{0x0, 0x0, &(0x7f0000bf3000)=[{&(0x7f0000887000)=""/229, 0xe5}, {&(0x7f00005c1000-0xc8)=""/200, 0xc8}, {&(0x7f000006f000)=""/245, 0xf5}, {&(0x7f0000b46000-0xe6)=""/230, 0xe6}], 0x4, &(0x7f0000094000-0x1000)=""/4096, 0x1000, 0x4}, 0x7fffffff}], 0x9, 0x20, &(0x7f00009ec000)={0x77359400, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004ce000)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) getsockname$llc(r0, &(0x7f00005d1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e45000-0x4)=0x10) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00005af000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00003e9000)=@assoc_value={0x0, 0x2}, &(0x7f00000e4000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eb1000)=@assoc_value={r7, 0x4000000000000001}, &(0x7f0000392000-0x4)=0x38b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000062000-0x10)={r8, 0x30, &(0x7f0000ef2000-0x30)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000178000-0x4)=0x10) sendmsg$key(r6, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x200, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 16:18:35 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000463000-0x8)='./file0\x00', 0x208141, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007f1000-0x80)=[@in6={0xa, 0x0, 0x48000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6a9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, @in6={0xa, 0x1, 0xda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}], 0x80) openat$ashmem(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/ashmem\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000925000)=@sack_info={0x0, 0x8000, 0x1000}, &(0x7f0000ff8000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6c000)={r1, 0x7ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x6)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000488000)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) r2 = socket(0x10, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000aeb000)={{0x3, 0x1, 0x7fffffff, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f42000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000793000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$packet(r2, &(0x7f000063a000-0x66)="0700d64e61c8840c81adf268ba1fe98182e08a89b1ba44ed6e76f43c2b9344bb62d33b8af84b3e2eb9fe7064a5a70623f494ce267e4c7b9fd225857ee7e225c20af556cd22eafc78bfd80e450c6587bd1fa28fc8a6726e2fd2120652556dd76c79e7d906aab9", 0x66, 0x4, &(0x7f000071a000-0x14)={0x11, 0xfb, r3, 0x1, 0x104, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f", 0x3e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) [ 53.697797] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 53.697804] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 53.697812] [] ? perf_event_mmap+0x8f/0xc10 [ 53.697819] [] ? get_futex_key+0x1050/0x1050 [ 53.697826] [] ? userfaultfd_release+0x650/0x650 [ 53.697833] [] ? perf_event_comm+0x1a0/0x1a0 [ 53.697841] [] ? __lock_acquire+0x629/0x3640 [ 53.697847] [] ? do_futex+0x3f8/0x15c0 [ 53.697854] [] ? vma_wants_writenotify+0x51/0x380 [ 53.697863] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 2018/01/27 16:18:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000335000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x8ce0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040b000)={0x0, 0x9}, &(0x7f0000845000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f7a000-0x4)=@assoc_id=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x0, 0x4) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bbd000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000a4000-0x1000)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) 2018/01/27 16:18:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000dfb000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) arch_prctl(0x1007, &(0x7f0000cd8000-0xbc)="aa4d08c3f5da25373bb5e8f948f263007b3eb2e793454297b05678748089b25b2f0e40e2f44f3169fd240ef28cca280aa790565d516a3f8773f0527af2ef55ec9e11e23daf65cde18bd3512e6317c2336d84076c3d6e5e83d3c9eb5b7d96bee46a89fe43163b18b77c84499fb774e1cf11dff066893a7179d01517ac35bfb847cda4ba07a621fb42ed6bbb07ec2568974a7f88219ac6f86e68486483f9f3b17cd3386b3f8436af4e7cf4dfe1a929a0f5c453da7568a50e701dfe4290") sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x22000000, 0x7) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffed) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000033a000)={0x7, 0x2}) 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1ffffffffffffffe) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r0, 0x9) r1 = syz_open_dev$usbmon(&(0x7f00008a7000)='/dev/usbmon#\x00', 0xac, 0x240) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000033c000-0x20)={"cf47690123b7521eff1d26940c81e055", {0x4, 0x5, 0x5, "36a90022e892", 0x1, 0x0}}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000178000-0x20)={0x2bc, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008f5000-0x20)={0x3ca, r2, 0x1, 0x7}) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x31b, 0x0, 0x0, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001ee000)={0x2, 0x7, 0x5, 0x2561, 0x2, [{0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x7c0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}]}) creat(&(0x7f0000a58000-0x8)='./file0\x00', 0x100) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f", 0x3e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f", 0x3e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000011000)=0x7, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x8)={&(0x7f0000ac6000/0xb000)=nil, 0xb000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000be9000)=""/181) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 53.697871] [] ? userfaultfd_release+0x650/0x650 [ 53.697878] [] do_vfs_ioctl+0x1aa/0x1140 [ 53.697884] [] ? ioctl_preallocate+0x220/0x220 [ 53.697891] [] ? selinux_file_ioctl+0x355/0x530 [ 53.697897] [] ? selinux_capable+0x40/0x40 [ 53.697904] [] ? __fget+0x201/0x3a0 [ 53.697910] [] ? __fget+0x228/0x3a0 [ 53.697916] [] ? __fget+0x47/0x3a0 [ 53.697923] [] ? security_file_ioctl+0x89/0xb0 2018/01/27 16:18:35 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f", 0x3e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab4", 0x5d}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000-0x4)=0x5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f000078d000)={&(0x7f00006c1000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000023a000)={&(0x7f0000114000-0x388)={0x388, 0x5, 0x7, 0x300, 0x7, 0x3, {0x0, 0x0, 0x1}, [@generic="6a07b72321770947312ee40a71e026637b70287586807a8b83e02c8e7c446ede02edfa29ae7e23e1eb026549f5e7d9935695f29c379d6a621c29f3a60d59123c79a760f10ce29bac440379b9b374a06d7aa7453f6754bfe030211fe404457e81018d61117f3bd34cafb83c04e38877", @typed={0xc, 0x1c, @str='\x00'}, @nested={0xb8, 0x1b, [@generic="2acc895903002479f32839fea478c3bed9b916624a5d27c0ace56cc5470f51a2d9acfa8effdf2f12", @typed={0xc, 0x1e, @fd=r0}, @generic="6dae07eca638ca4d77791e532ef8c7b96b1a5bc40e727c4d4506f6f058a93fe50b07d0566bd9d983429ef2f57bbbcd02edbe47f9d1dc292c3cc5f643a3e61f12a45244cb6ccf7aaf6909be8669fdba445d939ee275252bd59c0baeddee455208eecddd3a590f4550f324102f74eef9b663901f99e6bbd7", @typed={0x8, 0x1a, @void=""}]}, @generic="744f5af49d7ac6a30288e8624c49ec469f94fd9a901137d9b3c716140fa283a948b5b36d9d5b507a73eabf0dd4c037d58d81618bf5e05ebb5f6585535b34cb5e90bcdeaf23b789ae638a99415a93aa39a99ed5a9d1f4d31c891c889a1466bed58a6ef2f3f0e910455d3b0da9ce3c585c4a0eacd8c17e9995600578b2d8a7a9fb4b2b9575d49635b7af75a38b37b6e7e5e17c961ce91a315a845f0b37dca24a51ff0a7a4fae0f02d96fd426b255e7537c7d1e280901979571cf1c6ff35bd01308c37dac9fbf", @generic="2f3e18ee889b17ba838b595c6b1180a0d20d790811ce40261ab6bfb7c70365581ed3a38a10787007b6038b77b35e63ba15a765bdc4a57bf62d827db981d32f", @nested={0x7c, 0x74, [@generic="f12e53c89b851c08c7bcb4f4fdc3b675a4d84365bebd38f63a721ef4d2be3c33e729de30a70266037bb2c225cfb62fdfafd7cb6020a95b6d2cee8b60502cf47c1a86d3b2a20a97f353960c52999baab8457e38d69642d0fc3a81", @generic="cad647b3d0193164423f52274f3ee5be5c8de7ab0e2e52d264e800"]}, @nested={0xc0, 0xe, [@typed={0x14, 0x73, @str='&mime_type\x00'}, @typed={0x18, 0x85, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x2c, @str='\x00'}, @generic="abdb4390ffcffb9f05cf7574f957fe8a633925cac2a7acc6f575414f84d002d27bbe3f78688c799364d5ddb2a367fcc5aeb85c0e9703dfaa5b67e34ae03a45296aa8d91e8717952305bd77582059be43b0c5771655d2ff9fb9db4a153d20ef811978985183dfe2afa7aa31d91fd25fc12382c788b8c6ac05d475", @typed={0x8, 0x20, @void=""}]}]}, 0x388}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) [ 53.697930] [] SyS_ioctl+0x8f/0xc0 [ 53.697937] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.770368] FAULT_FLAG_ALLOW_RETRY missing 30 [ 53.770377] CPU: 1 PID: 10611 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 53.770382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/01/27 16:18:35 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0xb77f, 0xc5, 0x100, 0x6, 0x20040, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x24, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000a000-0x80)=[{&(0x7f0000008000-0x5a)="", 0x0}, {&(0x7f000000a000-0x7b)="f8087f30cc9a3410983dcfd2cbb8596e3e6f030f8895ee75483e11e1f733e89150f3135648730d51a4f99fafc012128ea8573cc6d29dab54e85cda28916f2519a6c7f95b01d457a85c2b7da66c41f7b80175c8077b2620ad8eb7c37ab4", 0x5d}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/27 16:18:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = request_key(&(0x7f000048c000-0xb)='asymmetric\x00', &(0x7f000064f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c22000)='\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f000054d000-0xa)='encrypted\x00', &(0x7f0000504000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fa000-0x2)='+\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000793000)=[{&(0x7f0000770000)="11edafe1751c908fcdc025e5c2df9f7f5c298d7b22c70552464bb2108d46b48b2043b87d6e2fab4bc65df7a077e5c0e8a883fb958ce375cd7426bbd3943a1a1b899678c84a7346da25b33516588df0d753", 0x51}, {&(0x7f0000835000)="9f5ac8c40746d1bd9016812eecd5643c09b79eb54fe3799991da982cfcf4b2ff4148", 0x22}, {&(0x7f00009fc000-0x91)="5e8781dec2dafa4eee13ec921c49a11abca2cf7d4e8e504562c4d76921fc4853335964118532ca5017a62bc985efe7428357f4468eb5a7c0e10dabccbebf768e6bd60f074dfac0a649406d625381edd2a58f09577fd487a79a37c3abfc906e256a009d2cb4b867cc30c2a6042ad9897c74662b5059339f09e376f174780521b43c7d9343723e8b76bc8d965080c0a8ea88", 0x91}, {&(0x7f000011c000-0x5d)="eaeb78e81f32e9ada5a6c667318bf5e2f973bdabbfc5ff0ee4d841bb4a9047762af436434be4d5969ba4a1b09fe2048affed03a669ca74ba9023119d84cd57ed28f667ee1e126dfcae89d317f045a771dfd4ece73791feea4d708d1e0e", 0x5d}, {&(0x7f000027d000)="9e9f4302f058f8ed765716fa9e267d2388efa1ca193c35d681e1b98b01ad189fb835ce0a982df281cee83768970d09e345a2a007e9242ce21d8129ab45517db47afc30de067a0d2e2f507de4aa3d", 0x4e}, {&(0x7f000076a000-0x66)="0c8624ba7087b536257d169a776baf6ac7d2884b933829ebbc8db7065d4f746268c51e280082f749664688750ac75e9efdb0759b9f4472bed38f2076f1715db7d75d6d35fde4c3b6b3f121f3bb76133b18f267ac765848215c93949070e06c0b77feb5b6119e", 0x66}, {&(0x7f0000ae9000)="42b1db481f8be3f9f299d859e89404d95bd77e47bb1656d5bfc2c12cd12033c5907fd34c3217caeb75228a33aecc09b98634ae44f72fdc4d0930417dc1c938e4273233e9a28b3002fcad62c7b8775da5cc14fc97e479d618e196fa52ab86829b4a97afab745f5456505f185981d674f3f3c56b6ae462261ecad5d6f3e1cebaac63ab0aa9e6d9a6b443634c6eff10815a35532f4c13589f0be8c75c4d7296a97eae303181909ee4ac3b4f499030736c29860a87f90ce18f2b1b1187b83c01f07bddc67071aabbf9788d12072a14b65d", 0xcf}, {&(0x7f00009bd000-0x4d)="863f34cc8fe6d3276693712d21be301c2e65c844440431be76593a61611dc99528eb97f6b5ced71da8032dcb531cdcfc799d69b6533d530e8af051697546dbb5d29c00492442f20bf9f2777acb", 0x4d}], 0x8, r2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000079000-0x96)="", 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f000096e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 16:18:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000180000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006c9000)=@common=""/16, 0x10) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b52000)=0x9, 0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000b2e000-0x2)={0x6, 0x1}) [ 53.770396] ffff8801c365f5d0 ffffffff81d943a9 ffff8801c365f8b0 0000000000000000 [ 53.770406] ffff8801cf6daa10 ffff8801c365f7a0 ffff8801cf6da900 ffff8801c365f7c8 [ 53.770416] ffffffff81661d4a 00000000000065e3 ffff8801c37938f0 ffff8801c37938a0 [ 53.770418] Call Trace: [ 53.770431] [] dump_stack+0xc1/0x128 [ 53.770442] [] handle_userfault+0xa3a/0x1310 [ 53.770455] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.770464] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 53.770474] [] ? handle_mm_fault+0x117b/0x2530 [ 53.770481] [] ? handle_mm_fault+0x1fc3/0x2530 [ 53.770487] [] handle_mm_fault+0x1fd1/0x2530 [ 53.770494] [] ? __pmd_alloc+0x410/0x410 [ 53.770505] [] __do_page_fault+0x5c2/0xd40 [ 53.770513] [] ? mm_fault_error+0x2c0/0x2c0 [ 53.770521] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.770529] [] do_page_fault+0x27/0x30 [ 53.770538] [] page_fault+0x28/0x30 [ 53.770546] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 53.770555] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 53.770564] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 53.770570] [] ? futex_wake+0x146/0x440 [ 53.770576] [] ? get_futex_key+0x1050/0x1050 [ 53.770584] [] ? userfaultfd_release+0x650/0x650 [ 53.770592] [] ? __lock_acquire+0x629/0x3640 [ 53.770599] [] ? __lock_acquire+0x629/0x3640 [ 53.770605] [] ? do_futex+0x3f8/0x15c0 [ 53.770613] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.770622] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 53.770631] [] ? userfaultfd_release+0x650/0x650 [ 53.770638] [] do_vfs_ioctl+0x1aa/0x1140 [ 53.770645] [] ? ioctl_preallocate+0x220/0x220 [ 53.770653] [] ? selinux_file_ioctl+0x355/0x530 [ 53.770659] [] ? selinux_capable+0x40/0x40 [ 53.770665] [] ? __fget+0x201/0x3a0 [ 53.770672] [] ? __fget+0x228/0x3a0 [ 53.770678] [] ? __fget+0x47/0x3a0 [ 53.770686] [] ? security_file_ioctl+0x89/0xb0 [ 53.770693] [] SyS_ioctl+0x8f/0xc0 [ 53.770701] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.783426] binder: release 10599:10604 transaction 400 out, still active [ 53.783434] binder: send failed reply for transaction 399 to 10599:10618 [ 53.783442] binder: undelivered TRANSACTION_COMPLETE [ 53.783452] binder: undelivered TRANSACTION_COMPLETE [ 53.783456] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.783469] binder: send failed reply for transaction 400, target dead [ 53.842157] binder: release 10632:10635 transaction 403 out, still active [ 53.842163] binder: send failed reply for transaction 402 to 10632:10638 [ 53.842172] binder: undelivered TRANSACTION_COMPLETE [ 53.842182] binder: undelivered TRANSACTION_COMPLETE [ 53.842187] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.842200] binder: send failed reply for transaction 403, target dead [ 53.916282] binder: release 10648:10652 transaction 406 out, still active [ 53.916291] binder: send failed reply for transaction 405 to 10648:10662 [ 53.916299] binder: undelivered TRANSACTION_COMPLETE [ 53.916308] binder: undelivered TRANSACTION_COMPLETE [ 53.916313] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.916325] binder: send failed reply for transaction 406, target dead [ 53.974266] FAULT_FLAG_ALLOW_RETRY missing 30 [ 53.974276] CPU: 0 PID: 10668 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 53.974280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.974294] ffff8801b1d075d0 ffffffff81d943a9 ffff8801b1d078b0 0000000000000000 [ 53.974305] ffff8801cf6da710 ffff8801b1d077a0 ffff8801cf6da600 ffff8801b1d077c8 [ 53.974316] ffffffff81661d4a 00000000000065e3 ffff8801c48db8f0 ffff8801c48db8a0 [ 53.974318] Call Trace: [ 53.974331] [] dump_stack+0xc1/0x128 [ 53.974341] [] handle_userfault+0xa3a/0x1310 [ 53.974353] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.974363] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 53.974373] [] ? handle_mm_fault+0x117b/0x2530 [ 53.974380] [] ? handle_mm_fault+0x1fc3/0x2530 [ 53.974389] [] handle_mm_fault+0x1fd1/0x2530 [ 53.974396] [] ? __pmd_alloc+0x410/0x410 [ 53.974404] [] ? memset+0x31/0x40 [ 53.974412] [] __do_page_fault+0x5c2/0xd40 [ 53.974420] [] ? mm_fault_error+0x2c0/0x2c0 [ 53.974428] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.974435] [] do_page_fault+0x27/0x30 [ 53.974443] [] page_fault+0x28/0x30 [ 53.974451] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 53.974459] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 53.974468] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 53.974474] [] ? futex_wake+0x146/0x440 [ 53.974480] [] ? get_futex_key+0x1050/0x1050 [ 53.974488] [] ? userfaultfd_release+0x650/0x650 [ 53.974496] [] ? __lock_acquire+0x629/0x3640 [ 53.974504] [] ? __lock_acquire+0x629/0x3640 [ 53.974510] [] ? do_futex+0x3f8/0x15c0 [ 53.974519] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.974527] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 53.974535] [] ? userfaultfd_release+0x650/0x650 [ 53.974542] [] do_vfs_ioctl+0x1aa/0x1140 [ 53.974549] [] ? ioctl_preallocate+0x220/0x220 [ 53.974556] [] ? selinux_file_ioctl+0x355/0x530 [ 53.974562] [] ? selinux_capable+0x40/0x40 [ 53.974569] [] ? __fget+0x201/0x3a0 [ 53.974575] [] ? __fget+0x228/0x3a0 [ 53.974581] [] ? __fget+0x47/0x3a0 [ 53.974588] [] ? security_file_ioctl+0x89/0xb0 [ 53.974595] [] SyS_ioctl+0x8f/0xc0 [ 53.974602] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.978589] binder: release 10669:10670 transaction 409 out, still active [ 53.978634] binder: send failed reply for transaction 408 to 10669:10674 [ 53.978642] binder: undelivered TRANSACTION_COMPLETE [ 53.978652] binder: undelivered TRANSACTION_COMPLETE [ 53.978657] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.978670] binder: send failed reply for transaction 409, target dead [ 54.042032] binder: BINDER_SET_CONTEXT_MGR already set [ 54.042039] binder: 10682:10686 ioctl 40046207 0 returned -16 [ 54.061594] binder: BINDER_SET_CONTEXT_MGR already set [ 54.061600] binder: 10693:10694 ioctl 40046207 0 returned -16 [ 54.067035] binder: release 10680:10684 transaction 412 out, still active [ 54.067043] binder: send failed reply for transaction 411 to 10680:10695 [ 54.067051] binder: undelivered TRANSACTION_COMPLETE [ 54.067061] binder: undelivered TRANSACTION_COMPLETE [ 54.067067] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.067080] binder: send failed reply for transaction 412, target dead [ 54.067358] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.067367] CPU: 0 PID: 10690 Comm: syz-executor1 Not tainted 4.9.78-g68d447c #23 [ 54.067372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.067386] ffff8801b1e075d0 ffffffff81d943a9 ffff8801b1e078b0 0000000000000000 [ 54.067395] ffff8801c4a50a10 ffff8801b1e077a0 ffff8801c4a50900 ffff8801b1e077c8 [ 54.067405] ffffffff81661d4a 00000000000065e3 ffff8801c43568f0 ffff8801c43568a0 [ 54.067407] Call Trace: [ 54.067420] [] dump_stack+0xc1/0x128 [ 54.067430] [] handle_userfault+0xa3a/0x1310 [ 54.067441] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.067449] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 54.067457] [] ? handle_mm_fault+0x117b/0x2530 [ 54.067464] [] ? handle_mm_fault+0x1fc3/0x2530 [ 54.067471] [] handle_mm_fault+0x1fd1/0x2530 [ 54.067478] [] ? __pmd_alloc+0x410/0x410 [ 54.067489] [] __do_page_fault+0x5c2/0xd40 [ 54.067497] [] ? mm_fault_error+0x2c0/0x2c0 [ 54.067505] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.067513] [] do_page_fault+0x27/0x30 [ 54.067522] [] page_fault+0x28/0x30 [ 54.067530] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 54.067538] [] ? userfaultfd_ioctl+0x1ae/0x24e0 [ 54.067556] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 54.067563] [] ? futex_wake+0x146/0x440 [ 54.067570] [] ? get_futex_key+0x1050/0x1050 [ 54.067577] [] ? userfaultfd_release+0x650/0x650 [ 54.067586] [] ? __lock_acquire+0x629/0x3640 [ 54.067592] [] ? do_futex+0x3f8/0x15c0 [ 54.067599] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 54.067608] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.067624] [] ? check_preemption_disabled+0x3b/0x200 [ 54.067633] [] ? __fget+0x201/0x3a0 [ 54.067642] [] ? userfaultfd_release+0x650/0x650 [ 54.067652] [] do_vfs_ioctl+0x1aa/0x1140 [ 54.067660] [] ? ioctl_preallocate+0x220/0x220 [ 54.067670] [] ? selinux_file_ioctl+0x355/0x530 [ 54.067677] [] ? selinux_capable+0x40/0x40 [ 54.067684] [] ? __fget+0x201/0x3a0 [ 54.067691] [] ? __fget+0x228/0x3a0 [ 54.067697] [] ? __fget+0x47/0x3a0 [ 54.067705] [] ? security_file_ioctl+0x89/0xb0 [ 54.067711] [] SyS_ioctl+0x8f/0xc0 [ 54.067718] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 54.077662] binder: 10699:10701 got new transaction with bad transaction stack, transaction 415 has target 10699:0 [ 54.077672] binder: 10699:10701 transaction failed 29201/-71, size 0-0 line 3031 [ 54.080013] binder: release 10699:10701 transaction 415 out, still active [ 54.080020] binder: send failed reply for transaction 414 to 10682:10697 [ 54.080028] binder: undelivered TRANSACTION_COMPLETE [ 54.080033] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.080048] binder: send failed reply for transaction 415, target dead [ 54.088523] binder: 10693:10706 transaction failed 29189/-22, size 0-0 line 3004 [ 54.105825] binder: 10705:10708 got new transaction with bad transaction stack, transaction 420 has target 10705:0 [ 54.105836] binder: 10705:10708 transaction failed 29201/-71, size 0-0 line 3031 [ 54.107130] binder: release 10705:10708 transaction 420 out, still active [ 54.107137] binder: send failed reply for transaction 419 to 10682:10697 [ 54.107139] ------------[ cut here ]------------ [ 54.107154] WARNING: CPU: 1 PID: 18 at drivers/android/binder.c:2151 binder_send_failed_reply+0x147/0x3a0 [ 54.107156] Unexpected reply error: 29189 [ 54.107160] Kernel panic - not syncing: panic_on_warn set ... [ 54.107160] [ 54.107167] CPU: 1 PID: 18 Comm: kworker/1:0 Not tainted 4.9.78-g68d447c #23 [ 54.107170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.107177] Workqueue: events binder_deferred_func [ 54.107186] ffff8801d98378a8 ffffffff81d943a9 ffffffff83a47c40 ffff8801d9837980 [ 54.107195] ffffffff83eac600 ffffffff82d62c97 0000000000000009 ffff8801d9837970 [ 54.107202] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 54.107204] Call Trace: [ 54.107213] [] dump_stack+0xc1/0x128 [ 54.107221] [] ? binder_send_failed_reply+0x147/0x3a0 [ 54.107228] [] panic+0x1bc/0x3a8 [ 54.107237] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 54.107244] [] ? vprintk_emit+0x3ad/0x750 [ 54.107251] [] ? __warn+0x1a9/0x1e0 [ 54.107258] [] ? binder_send_failed_reply+0x147/0x3a0 [ 54.107263] [] __warn+0x1c4/0x1e0 [ 54.107269] [] warn_slowpath_fmt+0xc4/0x110 [ 54.107274] [] ? __warn+0x1e0/0x1e0 [ 54.107280] [] ? _binder_inner_proc_lock+0x2c/0x50 [ 54.107288] [] binder_send_failed_reply+0x147/0x3a0 [ 54.107295] [] binder_cleanup_transaction+0xd2/0x140 [ 54.107301] [] binder_release_work+0x1b0/0x260 [ 54.107307] [] ? _raw_spin_unlock+0x2c/0x50 [ 54.107313] [] binder_thread_release+0x275/0x540 [ 54.107319] [] binder_deferred_func+0x43f/0xd10 [ 54.107327] [] ? __lock_is_held+0xa1/0xf0 [ 54.107336] [] process_one_work+0x7e0/0x1610 [ 54.107342] [] ? process_one_work+0x72c/0x1610 [ 54.107348] [] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 54.107354] [] worker_thread+0xe0/0x10d0 [ 54.107361] [] kthread+0x26d/0x300 [ 54.107367] [] ? process_one_work+0x1610/0x1610 [ 54.107372] [] ? kthread_park+0xa0/0xa0 [ 54.107378] [] ? kthread_park+0xa0/0xa0 [ 54.107384] [] ? kthread_park+0xa0/0xa0 [ 54.107389] [] ret_from_fork+0x5c/0x70 [ 54.107969] Dumping ftrace buffer: [ 54.108014] (ftrace buffer empty) [ 54.108015] Kernel Offset: disabled [ 55.387576] Rebooting in 86400 seconds..