2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}], 0x78) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 243.539499] binder_alloc: binder_alloc_mmap_handler: 16973 20000000-20002000 already mapped failed -16 [ 243.555249] binder: BINDER_SET_CONTEXT_MGR already set [ 243.555259] binder: 16973:16988 ioctl 40046207 0 returned -16 2017/12/02 16:18:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ba5000)={0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000086f000-0x9)="2f6465762f6b766d00", 0x4040, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSTI(r2, 0x5412, 0x10001) r4 = syz_open_dev$vcsa(&(0x7f0000c18000-0xb)="2f6465762f766373612300", 0x4, 0x400) perf_event_open(&(0x7f0000f53000)={0x3, 0x78, 0x81, 0x4, 0x2, 0x6, 0x0, 0x672a, 0x200, 0x7, 0x0, 0x8000, 0x2, 0x1, 0x0, 0x9, 0x5, 0x8, 0xfff, 0x0, 0xa4, 0x7, 0x6, 0x4, 0x101, 0x20, 0x0}, r3, 0x10000, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x4c, 0x0, &(0x7f0000ad2000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x30, &(0x7f00002f3000)=[@ptr={0x70742a85, 0x0, &(0x7f0000507000)=0x0, 0x1, 0x200000000002, 0xb}, @ptr={0x70742a85, 0x0, &(0x7f00007de000-0x1)=0x0, 0x1, 0x2, 0x15}], &(0x7f0000103000)=[0x38, 0x18, 0x40, 0x18, 0x38, 0x28]}, 0x2}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f00003e2000)={0x1, 0x9, 0x9, 0x8, 0x4, 0x401}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc9000-0x4)=0x0) 2017/12/02 16:18:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x400240, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000f9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000184000-0x10)={&(0x7f00002ed000/0x4000)=nil, 0x4000}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000078e000)="2f6465762f72666b696c6c00", 0x40, 0x0) 2017/12/02 16:18:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000594000)="2f6465762f76637300", 0x521000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000e32000-0x8)={0x3, &(0x7f0000031000-0x18)=[{0x3ff, 0x6, 0xfffffffffffffff6, 0x7}, {0x7, 0x1, 0x9, 0x10000}, {0x1, 0x3, 0x4, 0x8001}]}) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:12 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00009ac000-0xb)="2f6465762f766373612300", 0x7, 0x101000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x4dfb)=@hdr={0x1, 0x80, 0x80000000, 0xc61, 0x0, 0x6, @ipv6={0x80000001, 0x6, "6110ce", 0x4dc9, 0x33, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x6c, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x55, "e05af5e9d110c0e93deed4817534f583a4f8dd39831771ef6d8b3d1fe25eda9f9e728036ef5167506035f847c4a664ff926b10cb3f87a8ce3838396d295d27f4e560efd7047ae548f35e1664ed5a2bc136dfe53446"}]}, @dstopts={0xbf, 0x445, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x3d, "bc557f00df7e1535c9da71a425892f15d21f0b3cd375af7ced6d32ca85d5358ab70348ef0bcc82586beee92cee4f4e3c0894ede413fc31ef924b6424a3"}, {0xff, 0x72, "0619c26551328c7d64abecfd6651473b3a0a65c4700e6ff3693fa47da824cbaea3503785661fcb22e302c3db33e121da84c8fef49dbbe9d5388fee6f3e705a640f36f121ebed4ac7b50ddc3ba209f319dbbd752ce1f76fe03e6e839d752a64ea076c83ddad16e134e04abe5a4a74b5a3930e"}, {0xff, 0x1000, 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"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"}}}}}, 0x4dfb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d8c000)=0xf6, 0x4) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003d8000-0xc)={&(0x7f0000d58000-0x8)="2e2f66696c653000", 0x0}, 0xc) keyctl$session_to_parent(0x12) fstat(r3, &(0x7f00007e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r5 = getegid() getresgid(&(0x7f0000509000-0x4)=0x0, &(0x7f00009f0000-0x4)=0x0, &(0x7f0000128000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0xc) getgroups(0x4, &(0x7f0000d95000)=[r4, r5, r6, r7]) connect$netlink(r1, &(0x7f000004e000)={0x10, 0x0, 0xc7, 0xfffffffffffffffa}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000040000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 243.566360] binder_alloc: 16973: binder_alloc_buf, no vma [ 243.566385] binder: 16973:16978 transaction failed 29189/-3, size 0-8 line 2870 [ 243.576525] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.577991] binder: 16995:16998 got transaction with fd, -1, but target does not allow fds [ 243.578127] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.578140] binder: 16995:16998 transaction failed 29201/-1, size 24-8 line 2975 [ 243.584853] binder_alloc: binder_alloc_mmap_handler: 16995 20000000-20002000 already mapped failed -16 [ 243.586703] binder: BINDER_SET_CONTEXT_MGR already set [ 243.586711] binder: 16995:16998 ioctl 40046207 0 returned -16 [ 243.587983] binder_alloc: 16995: binder_alloc_buf, no vma [ 243.588005] binder: 16995:17005 transaction failed 29189/-3, size 24-8 line 2870 [ 243.596463] binder: 17003:17007 got transaction with fd, -1, but target does not allow fds [ 243.596502] binder: 17003:17007 transaction failed 29201/-1, size 24-8 line 2975 [ 243.605485] binder: BINDER_SET_CONTEXT_MGR already set [ 243.605494] binder: 16972:16992 ioctl 40046207 0 returned -16 [ 243.605558] binder_alloc: 16972: binder_alloc_buf, no vma [ 243.605580] binder: 16972:17008 transaction failed 29189/-3, size 24-16 line 2870 [ 243.611760] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.611843] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.624310] binder_alloc: 17003: binder_alloc_buf, no vma [ 243.624333] binder: 17003:17010 transaction failed 29189/-3, size 24-8 line 2870 [ 243.630089] binder: BINDER_SET_CONTEXT_MGR already set [ 243.630098] binder: 17003:17007 ioctl 40046207 0 returned -16 [ 243.640498] binder_alloc: 17011: binder_alloc_buf, no vma [ 243.640519] binder: 17011:17015 transaction failed 29189/-3, size 24-16 line 2870 [ 243.644084] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.644207] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.661184] binder_alloc: binder_alloc_mmap_handler: 17011 20000000-20002000 already mapped failed -16 [ 243.669072] binder_alloc: 17011: binder_alloc_buf, no vma [ 243.669096] binder: 17011:17025 transaction failed 29189/-3, size 24-16 line 2870 [ 243.669142] binder: BINDER_SET_CONTEXT_MGR already set [ 243.669150] binder: 17011:17015 ioctl 40046207 0 returned -16 [ 243.687088] binder: 17026:17030 transaction failed 29189/-22, size 24-8 line 2755 [ 243.697710] binder_alloc: binder_alloc_mmap_handler: 17026 20000000-20002000 already mapped failed -16 [ 243.702883] binder: 17018:17032 got transaction to invalid handle [ 243.702894] binder: 17018:17032 transaction failed 29201/-22, size 80-48 line 2755 [ 243.704776] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.704925] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.707376] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.760364] binder: BINDER_SET_CONTEXT_MGR already set [ 243.760381] binder: 17018:17039 ioctl 40046207 0 returned -16 [ 243.764236] binder: 17018:17032 got transaction to invalid handle [ 243.764246] binder: 17018:17032 transaction failed 29201/-22, size 80-48 line 2755 [ 243.955201] binder: 16972:16976 transaction failed 29201/-1, size 24-16 line 2975 [ 243.959865] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:13 executing program 0 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ea000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000011000+0xb4d)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x200, 0x6, 0xffffffffffffff00, 0xc4}, &(0x7f00001c5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000079e000-0xa0)={r1, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff, 0x40, 0xfe, 0x0}, &(0x7f00007b2000-0x4)=0xa0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) r4 = dup3(r3, r2, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000388000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000931000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000331000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009be000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f000024d000)={0xffffffffffffffff, 0xde, r5, 0x3, r6, 0x1, 0x0, 0x2}) write(r3, &(0x7f0000a55000)="060b010200000098648fbc8eaf4b48", 0xf) 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000406000-0x8)={0x0, 0x0}, &(0x7f0000458000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007dd000)=0x0) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000eff000-0xb8)={0x0, 0x7f, 0x4, 0x0, 0x1, 0x8, 0x64, 0x9, {0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xffff, 0x3f, 0x1, 0x40}}, &(0x7f0000377000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000342000)={r1, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x3, 0x1000, 0x10}, &(0x7f0000815000-0x4)=0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000627000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092f000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00001d3000-0xc)={@rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2017/12/02 16:18:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009cd000)=0x4) pipe2(&(0x7f0000225000-0x8)={0x0, 0x0}, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008a000)="2f6465762f6877726e6700", 0x8e80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000df9000)=0x0) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b4000)="2f6465762f73657175656e63657200", 0x8000, 0x0) futimesat(r2, &(0x7f0000940000)="2e2f66696c653000", &(0x7f000018e000-0x10)={{0x0, 0x7530}, {0x0, 0x0}}) 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fsetxattr(r0, &(0x7f000068b000)=@random={"6f73782e00", "00"}, &(0x7f0000992000-0xd)="2f6465762f62696e6465722300", 0xd, 0x2) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrandom(&(0x7f0000ffa000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f1a000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00003a8000-0xd)="2f6465762f62696e6465722300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) stat(&(0x7f0000ed0000-0x8)="2e2f66696c653000", &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstatfs(r0, &(0x7f0000a4a000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000cb0000)="2e2f66696c653000", &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007da000)={0x0, 0x0, 0x0}, &(0x7f0000cfb000)=0xc) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000013a000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f000074f000)="") clone(0x14250000, &(0x7f0000ee3000-0x57)="ad7dc9ecf64245193d8b077cc1ed98fa5a54c391f3d249860ddc1e9eacd03a02db49a923fb86e7ac9d77ba247fc37fe2a216ec0480fe3643ce322666cf5b22881e0e756aff02076b18eded90aa564e87cd51b6b0d4a5f3275c81adcc09e4fe2327bb78b60da77cfbccdd207791597ef4c5812c6c72ee787e6d3c3a2767f0daeb27d12ca05f8d76c12ef3debae5754f10a95bf0a9b450477024ec3ccf2cc56fb95e50e205f94d133de69c2bf3bcb5e99bd55f089192b0a419728499053073faf67f1ce071732c3c6d972c49abdef231e3d338fbaf484c19237d1c54ea9e3329d6441f1c0eebd377b911fbb2b2cc", &(0x7f0000201000-0x4)=0x0, &(0x7f000081a000)=0x0, &(0x7f0000ed6000)="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") getgroups(0x4, &(0x7f0000e4d000-0x10)=[r1, r2, r3, r4]) r6 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f000022f000-0x88)={0x302795c9, {{0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_getoverrun(0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 243.960039] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.978583] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.984263] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.014110] QAT: Invalid ioctl 2017/12/02 16:18:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057c000)="2f6465762f6877726e6700", 0x200800, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000cd5000-0x4)=0x74d) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000398000-0x20)={"d59e8c8fea1cded469aaa7b7c46bbe0c", {0x4, 0x0, 0x10000, "2a0ab788c830", 0x0, 0x0}}) 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x91f) set_robust_list(&(0x7f0000000000)={&(0x7f0000e9b000/0x1000)=nil, 0x80000000, &(0x7f00002c3000/0x1000)=nil}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008eb000-0xa)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x20c, 0x800, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a0000)="a9", 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a0000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d78000)="2f6465762f6375736500", 0x101400, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005de000-0x4)=0x2, 0x4) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000085d000)="2f6465762f72746300", 0x8202, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000137000-0x10)={0x4, 0x4000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f18000)={0x800000f000, 0x1000, 0x0}) 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0xfffffffffffffff7, &(0x7f00009da000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000077a000)={@common="6970365f767469300000000000000000", @ifru_flags=0x8000}) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 244.017440] binder: 17046:17051 got transaction with fd, -1, but target does not allow fds [ 244.017480] binder: 17046:17051 transaction failed 29201/-1, size 24-16 line 2975 [ 244.019058] binder: 17043:17049 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockname$llc(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) 2017/12/02 16:18:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x5, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) 2017/12/02 16:18:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f8c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty=0x0, @rand_addr=0x70, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f0000005000-0x44)=[@request_death={0x400c630e, 0x1, 0xfffffffffffffffe}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c7b000)=0x0, 0x800) getsockname$ax25(r1, &(0x7f0000806000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000233000)=0x10) [ 244.019115] binder: 17043:17049 transaction failed 29201/-1, size 24-8 line 2975 [ 244.034295] binder_alloc: binder_alloc_mmap_handler: 17043 20000000-20002000 already mapped failed -16 [ 244.038608] binder: BINDER_SET_CONTEXT_MGR already set [ 244.038617] binder: 17046:17051 ioctl 40046207 0 returned -16 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b3000)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000493000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f000058f000)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000001000-0x4)=0xd70, 0x4) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00008df000)=0x0) 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a2090000000000000001bc8eaf6a06", 0x10) [ 244.038723] binder_alloc: 17046: binder_alloc_buf, no vma [ 244.038743] binder: 17046:17057 transaction failed 29189/-3, size 24-16 line 2870 [ 244.050046] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.050174] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.054967] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000895000)={0x2, r0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009c2000-0x14)={0x8, 0x623, 0x0, 0x1, 0x6}, 0x14) r2 = memfd_create(&(0x7f000019b000-0xd)="2f6465762f62696e6465722300", 0x2) syz_open_dev$mouse(&(0x7f0000964000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x3032c2) dup2(r2, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000336000-0xe)="2f6465762f73657175656e63657200", 0x10800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005ed000)={0x8, 0x0, &(0x7f000068c000-0x8)=[@release={0x40046306, 0x4}], 0xee, 0x0, &(0x7f0000f6e000)="9da92e482fe1b008bdae7ab177b8809a59ec6821a8c9b55ca58bf5dde3080a2919428344bfd70c32e806a7ad4b41e4e972370c224409f731a4f0b4380c67385af3984b975985c3def84137e18bb1c561dc3e4d85722f8a9455014d13024e12f07f4d50a7d01cf7505747bf0f9cc5a9984af4ae61cb7fd0c864f989e52f59792e47f32cdbd7201bbe156ab7e7a51bc72a3e6d312e0616911dcb7cf1a151b3e0bd3fcccc5a74c407af8f1f199a3ca6e4a69987020055be8a17af954ae4fff08c0b28948135ca361244940531c94135af8e414696c31d4c38e332aa88d3bc85a489bb6a91870238524b3f451d13ff96"}) pipe2(&(0x7f0000251000)={0x0, 0x0}, 0x80800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c0000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000f65000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x1, 0x4, "2d5e2ffe6e4b488931f1a80a59f670f0e2606968674be9d97f7e30b9e36b932bbed740eebd9a34d44995556d109a918445a583b7632bd72583ce0516d08d648b", "2989fb14f950b5ee0f0142372a9f63110de23c280dcaa83f01d63320f9179c39", [0x0, 0x401], 0x0}) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000504000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8b000-0xe)="6e65742f636f6e6e6563746f7200") fcntl$getownex(r0, 0x10, &(0x7f000036c000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000039b000+0xb19)="2f6465762f73672300", 0x1, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000536000)=0x1, &(0x7f0000bf6000-0x4)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000215000-0x18)={0x5, 0x3, 0x5, 0x8, 0x2, 0x62}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000055000-0x8)="2e2f66696c653000", 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f00008af000)=0xc) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 244.054976] binder: 17043:17056 ioctl 40046207 0 returned -16 [ 244.064832] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.073532] binder_alloc: 17062: binder_alloc_buf, no vma [ 244.073554] binder: 17062:17065 transaction failed 29189/-3, size 24-16 line 2870 [ 244.085298] binder: 17066:17069 got transaction with fd, -1, but target does not allow fds [ 244.085328] binder: 17066:17069 transaction failed 29201/-1, size 24-8 line 2975 [ 244.092090] binder_alloc: binder_alloc_mmap_handler: 17066 20000000-20002000 already mapped failed -16 [ 244.102895] binder: BINDER_SET_CONTEXT_MGR already set [ 244.102906] binder: 17066:17077 ioctl 40046207 0 returned -16 [ 244.104740] binder: BINDER_SET_CONTEXT_MGR already set [ 244.104748] binder: 17062:17073 ioctl 40046207 0 returned -16 [ 244.107159] binder_alloc: 17062: binder_alloc_buf, no vma [ 244.107181] binder: 17062:17065 transaction failed 29189/-3, size 24-16 line 2870 [ 244.107960] binder_alloc: 17066: binder_alloc_buf, no vma [ 244.107978] binder: 17066:17069 transaction failed 29189/-3, size 24-8 line 2870 [ 244.127714] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.128255] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.134917] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.135184] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.150898] binder: 17089:17092 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 244.158553] binder: 17093:17096 got transaction with fd, -1, but target does not allow fds [ 244.158584] binder: 17093:17096 transaction failed 29201/-1, size 24-16 line 2975 [ 244.164365] binder_alloc: binder_alloc_mmap_handler: 17089 20000000-20002000 already mapped failed -16 [ 244.165630] binder: BINDER_SET_CONTEXT_MGR already set [ 244.165638] binder: 17089:17097 ioctl 40046207 0 returned -16 [ 244.167332] binder: 17089:17097 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 244.197387] binder: BINDER_SET_CONTEXT_MGR already set [ 244.197397] binder: 17093:17100 ioctl 40046207 0 returned -16 2017/12/02 16:18:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dd7000)=0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="", 0x0) 2017/12/02 16:18:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000cce000-0x2)=0x8, 0x800) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x1) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r1 = getpid() getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000249000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000438000-0x4)=0x6c) ioprio_set$pid(0x0, r1, 0xfffffffffffffff8) fcntl$lock(r0, 0x7, &(0x7f0000a13000)={0x2, 0x3, 0x8, 0xc5, r1}) 2017/12/02 16:18:13 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007c3000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e9f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r2, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002f6000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ceb000)=0x1, 0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000476000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000128000)=@assoc_value={0x0, 0x0}, &(0x7f0000891000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f93000-0x6)={r2, 0x5}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d66000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) tee(r1, r1, 0x40, 0x1) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000192000-0x4)=0x64c, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000336000)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x8, 0x3f, 0x4}, &(0x7f000032f000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000eca000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2017/12/02 16:18:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000815000+0x74c)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x80) mq_notify(r1, &(0x7f0000948000)={0x0, 0x21, 0xfffffffffffffffe, @thr={&(0x7f0000d3f000-0x36)="083ba0c9d1c3796bce346c515c6c5defce13b138fa1276da2c82d978637f6b054cf7daf6fd22ea0693d022bfed2687c35d6b42df669b", &(0x7f00004b9000)="e1888f41b6140c13bbfe5dfd99959e97b37e1d66ff110420d6f735e4297dff0a055bae33d1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000af0000)=0x0, &(0x7f0000bf8000)=0x8) ioctl$TCSBRKP(r1, 0x5425, 0xf9) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f00004c1000-0xa2)="79c5b4e9faaf5934575e9c2bd1213df80662926e0edb50e68e64ba13a21810d6c22cb2832ca99603babd5812c39238ef8b7b30418203f64bee02c542ca12d1a7feceaffda5298df1970c0fd5bd587d8b9f149bbfcf719efb1a0fff273e41d885b2c6a30a4809a76506a21936cdb6c81e1b6819b8f219bc538823b1c2ab4443e33c1bd89badf91f0c3d33c303ddd8799cb55542c48f294422340aec0b19b91883461e", 0xa2) [ 244.198599] binder_alloc: 17093: binder_alloc_buf, no vma [ 244.198623] binder: 17093:17096 transaction failed 29189/-3, size 24-16 line 2870 [ 244.208587] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.208809] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000428000)="2f6465762f76637300", 0x20000, 0x0) r2 = getpid() ptrace$peekuser(0x3, r2, 0x1f) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/02 16:18:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f000087a000-0x15)=@random={"73797374656d2e00", "3474727573746564657468312b"}, &(0x7f0000e3a000)="0000000000000000000000000000000000000000000000", 0x17) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) socket$llc(0x1a, 0x2, 0x0) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) pause() [ 244.442941] binder: 17124:17127 got transaction with invalid offset (40, min 0 max 24) or object. 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000bb5000-0xb)="2f6465762f766373612300", 0x7, 0x101000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000ef8000-0x18)={0x3f, 0x80, 0x10}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7fffc, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3d000)={@generic="000000074001a74c3c841b402fa9f71e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000843000)={@broadcast=0xffffffff, @rand_addr=0x1ff, r1}, 0xc) socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000191000)={0x0, 0x1, 0x200, 0x100000000, 0x4, 0x0}) 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x3, 0x994, 0xfffffffffffffffe, 0x0}, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)="") 2017/12/02 16:18:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x2, 0x0, 0x101, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8004, 0x0, 0x0, 0x0, 0x66, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 244.446926] binder: 17119:17134 got transaction with fd, -1, but target does not allow fds [ 244.446955] binder: 17119:17134 transaction failed 29201/-1, size 24-8 line 2975 [ 244.464171] binder: 17121:17132 got transaction with fd, -1, but target does not allow fds [ 244.465408] binder: 17121:17132 transaction failed 29201/-1, size 24-16 line 2975 [ 244.466962] binder_alloc: binder_alloc_mmap_handler: 17119 20000000-20002000 already mapped failed -16 2017/12/02 16:18:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000399000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000828000)={0xa0, 0x0, &(0x7f0000b7e000-0xa0)=[@release={0x40046306, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x50, &(0x7f0000e56000)=[@fda={0x66646185, 0xa, 0x4, 0x4}, @flat={0x77622a85, 0x100, r1, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000f1c000)=[0x0, 0x38, 0x38, 0x60, 0x18, 0x20, 0x0, 0x38, 0x78, 0x38]}, 0x80000000}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x70, 0x8, &(0x7f00009db000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000345000)=0x0, 0x1, 0x2, 0x14}, @ptr={0x70742a85, 0x1, &(0x7f0000da1000)=0x0, 0x1, 0x3, 0x39}, @fda={0x66646185, 0x1, 0x4, 0x9}], &(0x7f000069f000-0x8)=[0x48]}, 0x7}}], 0x12, 0x0, &(0x7f00002d2000)="1678b72904a73d7db00d0161e727e89f7307"}) 2017/12/02 16:18:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 244.471661] binder: BINDER_SET_CONTEXT_MGR already set [ 244.471671] binder: 17119:17135 ioctl 40046207 0 returned -16 [ 244.475364] binder_alloc: 17119: binder_alloc_buf, no vma [ 244.475385] binder: 17119:17134 transaction failed 29189/-3, size 24-8 line 2870 [ 244.486161] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000+0xcd8)={0xd, 0x4, 0x5, 0x3, 0x4, r0, 0x6}, 0x1c) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 244.486277] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.490668] binder: BINDER_SET_CONTEXT_MGR already set [ 244.490677] binder: 17121:17141 ioctl 40046207 0 returned -16 [ 244.492038] binder_alloc: 17121: binder_alloc_buf, no vma [ 244.492058] binder: 17121:17141 transaction failed 29189/-3, size 24-16 line 2870 [ 244.507487] binder: 17144:17146 got transaction with fd, -1, but target does not allow fds [ 244.507514] binder: 17144:17146 transaction failed 29201/-1, size 24-8 line 2975 [ 244.511683] binder_alloc: binder_alloc_mmap_handler: 17144 20000000-20002000 already mapped failed -16 [ 244.513729] binder: BINDER_SET_CONTEXT_MGR already set [ 244.513737] binder: 17124:17148 ioctl 40046207 0 returned -16 [ 244.515651] binder_alloc: 17124: binder_alloc_buf, no vma [ 244.515671] binder: 17124:17148 transaction failed 29189/-3, size 24-8 line 2870 [ 244.524673] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.524805] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.528498] binder: BINDER_SET_CONTEXT_MGR already set [ 244.528507] binder: 17144:17151 ioctl 40046207 0 returned -16 [ 244.544770] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.555832] binder_alloc: 17158: binder_alloc_buf, no vma [ 244.555853] binder: 17158:17161 transaction failed 29189/-3, size 24-16 line 2870 [ 244.564686] binder: 17163:17167 got transaction with fd, -1, but target does not allow fds [ 244.564716] binder: 17163:17167 transaction failed 29201/-1, size 24-8 line 2975 [ 244.575528] binder_alloc: binder_alloc_mmap_handler: 17163 20000000-20002000 already mapped failed -16 [ 244.576736] binder: BINDER_SET_CONTEXT_MGR already set [ 244.576745] binder: 17163:17170 ioctl 40046207 0 returned -16 [ 244.578632] binder_alloc: 17163: binder_alloc_buf, no vma [ 244.578651] binder: 17163:17167 transaction failed 29189/-3, size 24-8 line 2870 [ 244.579983] binder: BINDER_SET_CONTEXT_MGR already set [ 244.579990] binder: 17158:17166 ioctl 40046207 0 returned -16 [ 244.583534] binder_alloc: 17158: binder_alloc_buf, no vma [ 244.583553] binder: 17158:17161 transaction failed 29189/-3, size 24-16 line 2870 [ 244.590643] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.590781] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.592768] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.592851] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.617850] binder: 17174:17175 got transaction with fd, -1, but target does not allow fds [ 244.619545] binder: 17174:17175 transaction failed 29201/-1, size 24-16 line 2975 [ 244.629093] binder: BINDER_SET_CONTEXT_MGR already set [ 244.629102] binder: 17174:17177 ioctl 40046207 0 returned -16 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000ad7000)="2e2f66696c653000", 0x800, 0xc) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00008f4000)={0x4, 0x3, [{0x48, 0x0, 0x6}, {0x9, 0x0, 0x40}, {0x1000, 0x0, 0x4}, {0x4, 0x0, 0x5}]}) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f0000c26000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f00007b6000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000fa000)={0x9, 0x1, {0x3, 0x3, 0x2, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e6e000-0xf)="2f6465762f73657175656e63657200", 0x101080, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000951000-0x1)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aea000-0x9)="2f6465762f76637300", 0x280, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000047a000-0x1000)="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") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6e000-0x11)="2f6465762f7667615f6172626974657200", 0x501000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r5 = dup2(r1, r1) mq_getsetattr(r5, &(0x7f0000e5f000)={0x8, 0x0, 0x9, 0x7fffffff, 0x3f, 0x2, 0x10000, 0x1ff}, &(0x7f0000a30000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000438000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b8f000-0x2)={0x0, 0x0}, 0x2) r1 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000)="2f6465762f6b766d00", 0x101, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000afc000-0x4)=0x0, 0x800) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000afc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x1, 0x3, 0x2, 0x0, 0x7591, 0x7ff}, 0x20) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000afc000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x101000) exit(0x2) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f00009ef000-0x28)={0x5, 0x5, 0x9, 0x100000000, 0x7ff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b8000)="2f6465762f73657175656e63657200", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x7, 0x0, 0xfffffffffffffffc, 0x20, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000872000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000afe000-0x4)=0x0, &(0x7f0000601000)=0x4) finit_module(r4, &(0x7f00005fc000)="2f6465762f73657175656e63657200", 0x2) r8 = add_key$user(&(0x7f0000afc000-0x5)="7573657200", &(0x7f0000afb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000051e000-0x90)="2de103da464458b6253085e509fdc06b05b69d3513eb75c1ab0be05b1dfc53b38827bb358aa25772124389ef4f4f57f0bea5e047329c70424a166817e41a544b2c6e971595fb6cba5a3e721a2fcb9d519b13337b0e894832ba04a42cb3cd92d58cc7249323a5a71e3579aba8e5d583b7a92fa1adc89e96bd7c07b509cd74ecb53582f43b21b1cb773bdf35dad428bb44", 0x90, 0xfffffffffffffffc) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000aff000-0x4)=0x0) keyctl$read(0xb, r8, &(0x7f0000256000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f00009ea000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000000)=[], 0x1, 0x0, &(0x7f00004b7000)="00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$KDADDIO(r0, 0x4b34, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0xc0000000000000, 0x7, 0x8, 0x4, 0x109379f5}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000042c000-0x30)={0xf, 0xa, &(0x7f000089f000)=[@generic={0x0, 0x3, 0x9, 0x7f}, @map={0xffff, 0x8, 0x4, 0xffffffffffffff9c}, @map={0x0, 0xff, 0xfffffffffffffff8, 0xffffffffffffffff}, @generic={0x9, 0x9, 0x4, 0x2}, @map={0x91, 0xffffffffffffff00, 0x5, 0xffffffffffffffff}, @generic={0x9, 0x6, 0x1ff, 0x5}, @generic={0xf68, 0x7c0, 0x1f, 0x6}, @map={0x92d, 0xbb, 0x65, 0xffffffffffffff9c}, @generic={0xfad, 0x3, 0x0, 0xffffffffffffffff}, @map={0x6, 0x401, 0x0, 0x1}], &(0x7f000054d000-0xd)="766d6e657430766d6e65743000", 0xfffffffffffffffb, 0x6, &(0x7f0000ead000-0x6)="000000000000", 0x5, 0x1}, 0x30) fcntl$setpipe(r0, 0x407, 0x8) r1 = socket(0xf, 0x3, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000089d000)={0x0, 0x200}, &(0x7f0000565000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000007a000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a4c000-0x4)=0x8c) [ 244.630271] binder_alloc: 17174: binder_alloc_buf, no vma [ 244.630289] binder: 17174:17175 transaction failed 29189/-3, size 24-16 line 2870 [ 244.646168] binder: undelivered TRANSACTION_ERROR: 29189 [ 244.646299] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.864084] binder: 17124:17127 transaction failed 29201/-22, size 24-8 line 2933 [ 244.882055] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002be000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f38000-0x4)=0xc) capget(&(0x7f0000dec000-0x8)={0x399f1736, r1}, &(0x7f0000636000)={0x80, 0x101, 0x8, 0x3, 0x20, 0xd230}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ad5000)={0x1, [0x0]}, &(0x7f000086e000-0x4)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000afd000-0x7)="6e732f69706300") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00008a7000)={r3, 0x1}, &(0x7f0000b33000-0x4)=0x8) getrlimit(0x9, &(0x7f000025f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f94000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001, 0xa7c}, 0x98) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = syz_open_dev$binder(&(0x7f0000dc9000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r2 = dup(r1) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00003e2000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 244.900235] binder: undelivered TRANSACTION_ERROR: 29201 [ 244.927458] binder: 17184:17190 got transaction with fd, -1, but target does not allow fds [ 244.939692] binder: 17194:17198 ioctl 40044591 203e2000 returned -22 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009e1000-0x1c)={0x2, 0x100000001, 0x3, 0x5, 0x3, 0xffffffffffffff9c, 0x0}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bd5000)="6e65742f69705f6d725f76696600") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000236000-0x18)={r0, &(0x7f0000f3d000)="201ed5b74b2c7d3505fd35938370ad928891445830ec4057a3e84567034adaa29db99844d5aa8ede76992198b12b61e97fb1ce9762e067dc515dc17a717199a3b559546cb796d90fbd847895da91b475a05652e065dbcf61595150226c3e971965507dc5d6fe637530c73b04e52f25366eacc9087f3cb55b9ebad4970ca35fa3be964ec9595b457f4c5f", &(0x7f00004eb000)="0000000000000000000000000000000000000000000000"}, 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000035b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000640000)=0x0) r1 = socket$inet(0x2, 0x6, 0x7fe0000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000073b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) chdir(&(0x7f0000a49000-0x8)="2e2f66696c653000") r1 = syz_open_dev$mouse(&(0x7f0000a5b000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x20100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009f6000)={0x0, 0x0}) lseek(r2, 0x15, 0x3) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000040d000-0x8)={r2, 0x9}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000270000)={0x0, 0x0}, &(0x7f000092d000)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007c4000-0x8)={0x0, 0x0}) ioctl$void(r2, 0xc0045c7f) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000564000)={r2, r3, 0x6, 0x6390, &(0x7f000088c000)="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", 0x5, 0xff, 0x100000001, 0x8bb3, 0x0, 0x6, 0xffffffff, "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mmap$binder(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) getsockname$ipx(r0, &(0x7f00005fa000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002aa000)=0x10) ioctl$TCSBRK(r1, 0x5409, 0x3ff) 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000054e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f00009db000)="2f6465762f7663732300", 0x2, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000ae0000)={{0x80, 0xcd}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1402, 0x9, 0x900000000000, 0x3, 0x9, 0x9b, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000660000)=0x5) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 244.949550] binder: 17184:17190 transaction failed 29201/-1, size 24-8 line 2975 [ 244.959488] binder: 17194:17200 ioctl 40044591 203e2000 returned -22 [ 244.986175] binder_alloc: binder_alloc_mmap_handler: 17184 20000000-20002000 already mapped failed -16 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c03000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x200801) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000689000)="22ea132e452cfeb8632660cbe8d870c11ad4315ac8b2427c7902678d33399e02c70ea52abc9041fce39c1f330ad94435887597f2a5c2e3f54dc2d70b") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 244.990607] binder: BINDER_SET_CONTEXT_MGR already set [ 244.990616] binder: 17186:17205 ioctl 40046207 0 returned -16 [ 245.019154] binder: 17210:17212 ioctl 400443c8 2040cff8 returned -22 2017/12/02 16:18:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r2) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r4, 0x406, r4) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b4f000-0xc)={0x3, 0xffffffffffffff9c, 0xddbe8e431f18b362}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000112000)={0x0, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x40, 0x8}, &(0x7f0000295000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002a9000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a1000)={r1, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x40, 0x1, 0x3}, &(0x7f0000517000)=0xa0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) umount2(&(0x7f00001da000-0x8)="2e2f66696c653000", 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003bd000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000fa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000047d000)=0xc) lstat(&(0x7f0000a98000-0x8)="2e2f66696c653000", &(0x7f0000b71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007e3000-0x4)=0x0, &(0x7f0000a13000)=0x0, &(0x7f000037d000-0x4)=0x0) setgroups(0x5, &(0x7f0000a3b000)=[r1, r2, r3, r4, r5]) r6 = socket(0xf, 0x3, 0x2) write(r6, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 245.063716] binder_alloc: binder_alloc_mmap_handler: 17210 20000000-20002000 already mapped failed -16 [ 245.076953] binder: BINDER_SET_CONTEXT_MGR already set [ 245.083978] binder: 17184:17227 ioctl 40046207 0 returned -16 [ 245.087619] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r1 = socket(0x11, 0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bfe000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000-0x4)=0xe8) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[0x38, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f00001ef000)={0x0, 0x0}, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000032f000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000661000-0x4)=0x8e) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a9a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x4000000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000f22000)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0xa, 0x3) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 245.087627] binder: 17216:17219 ioctl 40046207 0 returned -16 [ 245.103617] binder_alloc: 17184: binder_alloc_buf, no vma [ 245.103644] binder: 17184:17208 transaction failed 29189/-3, size 24-8 line 2870 [ 245.147967] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.154461] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d2000-0x11)="2f6465762f7667615f6172626974657200", 0x501000, 0x0) bind$inet(r0, &(0x7f00008a3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000)={0x100000000, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000001000-0x8)={0x87d, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x70)=[{&(0x7f00008e9000-0x58)={0x27, 0x8, 0x2, 0x6, 0x8, 0x6, "4b4ac7ac6ab7db0bbf12469ba171ade4187dcaf2516819520995cfc629f743b4023d5dd882b201c706284681b76951f411f193102f91e00eb00dfd02f8774c", 0x80000000}, 0x58, &(0x7f0000d26000-0x30)=[{&(0x7f0000797000-0x4b)="d39601b1aa7d61b674b81bdf395992a5c3ac658c5d41ad743e1c47b069766d556730df668475ea71b6c84f7c5188c486c1f91df23ebad9dfee4d707f5ec1776bf32c1872d96e1ec83edb2b", 0x4b}, {&(0x7f000005f000)="a8c5c617bde17327fca60ff1d18bdb2daa9ad16b851180d6bf3ceae0e0f34ae7fc26e3744c3a3b969d373771819eb0d912c303922783ceeb5cbe20927be860ddc4364c82c51d466438b8dda10cf5bb0f0bf2b8ae5687ea6fed0c3a3096ba45fc69a46402edc235d0", 0x68}, {&(0x7f00003b0000)="e9ea842832c446587b98f7504b0ed00cc47ce6d33b0ae9700c4a4422d6958b4a0d1c4bd3b296ed2267d075f0f482f7b84b5d37be572b1cfb8e3e0798fefb098045b55900f010172c9885a7eb3f017a1d07f7367dd9a7841b607008932ec6ac", 0x5f}, {&(0x7f00006cb000-0xc8)="bc4f4763ad95d01ca8a5cd5cbb40ba668889d548c2dacd28c581c56be7ac70467f2cb674c2530a9b40c219ce3db577f66fba3a200ebd4ba2a32f4b7232e9849d6222906a0f5f9e72ffe81c47f7dfe51ada230b9b26796532e818370965c82f6b31b8c7d3d1eea4242959d376d3e0f2a0947eafac9c9fa33d4de2cf2548903561cc23e2875c441ae940a3b2fe3c4eff934df13f09c76bb91e1e6fdad60e7d20abc7912a6c7c08abc1bc8cdab78fc2e9a20740d14d24ab8d7431b080053e72dda516bbfd6b6167b9a9", 0xc8}, {&(0x7f0000000000)="0914ec715883ab47d91bf5eb28487ee142122295f2ce659475ef5970f0ac403af83202be5b62f445f05fc74ac18d64a398a8", 0x32}, {&(0x7f0000000000)="e652", 0x2}], 0x6, &(0x7f0000000000)={0x94, 0x0, 0x3, "18831d70abf5a23cf824b77c9ac7dcd3095e09d431d269eaa5e8920bffb81d85ab9093827cd219104b79a81a379bd783756681dc88de18f595ea29bf633ede4d7ce623685f8a9c5e10c5815f98f60cdd41b5af39a1fc8f26c24d5d6f72a0b3c03c15a3871b4ae2c70c0b126eecce74da7bcf791e418595b039fa27e4e0c3fb8341c1f93174"}, 0x94, 0x80}, {&(0x7f0000c49000-0x36)={0x27, 0xffff, 0x9, 0x7, 0x1, 0x100, "6869d5aca59967541b0f074b95c42c69651b3614f298811bb1c69f71868e0474f92b3efbcc9ac8df6e1b35e5562681e38e7b4be6762583b40335ce090ef4cf", 0x8001}, 0x58, &(0x7f000011a000)=[{&(0x7f0000ea3000-0x6d)="975785094b76d3b2152ecc4c2b75980638cbde5e492855cdf992b95537760c051528f653d9fb5050d3782906e46b085a13547688c2ea95f8aa38983ec571ea920da083ca4f8e25202c36970be016a32c2d0a175757be513a712311d4af6a258bf0c51bca57c5984e57a75bd0d9", 0x6d}, {&(0x7f0000000000)="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{&(0x7f0000000000)="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0x1000}, {&(0x7f0000531000-0x3)="62249a", 0x3}, {&(0x7f0000799000-0xb1)="15b86d69b37e248fa31d3796daabfaf2a5ab5c3aad929909572e81174be78308cd71fe62a3c336bc97326c23e4acdb50b9b6e987a5f0d469ef5ad53ad715089df7b646ec5cf21bba78ebb26202b74db0d7a8f07ba0f40177703bc708ee9af2a4be504c0413fb5c6d15b5da5b4189d186cdbba5d51deeb9335a4526eb2e153a4f1c16477542c547b5351240293c78c6ee6e20f3424caf1280e16e2999c12f89836b9a5b063fcce7ee2b07ec1a0b4152e41e", 0xb1}, {&(0x7f0000006000-0xb4)="1bed9d9070159a874ac4037433b7ffc64ef2ad6b5c331d7c07ae4e8af26e37d66330d0d2d72690cb14b430f2d5c75d3cac480436368afcb449a2bfb08e313268b95a42a91749e3ff3fdad8152d34501ca9618994866a23ceb58454bc053ac2b915c2021f91ecab36d45ebb0a87ecb0eef0b6a4cd835ac2043d302f67e8cecd241b76a3829a3099b7bcae0ac929fc923a5d97b2415b1374878db39ed9e10180b44ff7de38053436f22b22d7a037838ba7664b2048", 0xb4}, {&(0x7f000095f000-0x18)="e551a8e4fd0148e70a2b9148a35df8e9a8417260f5850948", 0x18}], 0x6, &(0x7f0000000000)={0x100, 0x113, 0x7, "c16c81442a62d2a5267ebb5f1aa670a44725b81bbcb6124d782e3d9c49b9f887d8d74c5cb70fdab7ab17925ab296c23d6bfd93eb5f9be73132414b8ca8d4d621bd708c089900cc09b8501ab670ee53b6e208b1f418bde94d1037be1d73eba63c475a9b5ca403a28a5423a9710c0fa11e08f0b90ab15b4dec1e6baee85dd21cee4ee8293a007e44519e898f8b828e34a2067e4341a58d982120614da9b2b7f4a35dbcfbbf3f75190f2551f04b18e2f1b94c99612f0d8b48984b8b00f45ff826930a4401259d4520088d602510586c2e7513b02e2898d77e124dca1d94fe95cc38946b567b72f41648f56b1ab9997a532e0f3e"}, 0x100, 0x50}, {&(0x7f0000b94000)={0x27, 0x1, 0x401, 0x0, 0xdd0, 0x8001, "461a8033cf566e7992e1185dd90c021761738aaab2ff9454c862a8d22972b5b0d599d1c6b5f8bdae6c8137e20876e35d74f88901c1ba15005e35367b77b9f4", 0x2}, 0x58, &(0x7f0000f03000-0x8)=[{&(0x7f0000345000)="7812913460b219f08cdc1eac497ad8c14888ad7f7a41cc41f012d8c45fa9a01234a37804cfb5cf80a31e32fdda0b3e79216b6431e84f0836bfd55ff2bb52610cc8964957f5d6806ee87d9df9f2b7ed2b2e59704561ff25a74157b9a9a65b8b08032f99a00ae5a176cc9ba8a956e98cadfd2d13b7a9f20225424f193ad25a8cc062bee6038753e106fefeb80d4ba3625092567093aba25bff16c29036303cfcee5fa9f5e0a32178fd2b7a9d92f628a57964b1936c6b3d23604f89e1496a9bdea5db2b6be554f3738ad2d1c2e77ef09ef24c04869b76bf5eaafb5e74d291bd2b259c6bc0a1bcd2b42710ca1fdb0e", 0xed}], 0x1, &(0x7f0000af5000)={0x100c, 0x11, 0x9, "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"}, 0x100c, 0x0}], 0x4, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dd6000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000ba6000)=0xc) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3232342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f88000-0xa)="2f6465762f7663732300", 0x5, 0x22040) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000264000)={{&(0x7f000057f000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) sendto$ax25(r0, &(0x7f00003f9000-0x54)="d722d971bfcc506ba200a7bb39a26698b68e87f091beef561f829df1d9f964f146a3443d619f5822b1c87eb30fd4b53aef752754e958252abecb0e75a3f09f38678fc75aaf60d40058565a6fae984e769114ff79", 0x54, 0x84, 0x0, 0x0) [ 245.176584] binder: 17246:17251 got transaction with fd, -1, but target does not allow fds [ 245.191714] binder: 17246:17251 transaction failed 29201/-1, size 24-8 line 2975 [ 245.201719] binder: 17243:17252 got transaction with invalid offset (56, min 0 max 0) or object. 2017/12/02 16:18:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000de9000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003ee000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000)=0xe8) connect$packet(r1, &(0x7f0000667000)={0x11, 0x4, r2, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d38000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ddc000)=0x14) recvfrom$packet(r3, &(0x7f00003c9000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x12041, &(0x7f000084e000)={0x11, 0x3, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockname(r0, &(0x7f0000e01000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e00000)=0x10) 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fdatasync(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000769000-0xe0)={{0x0, 0x3, 0x9, 0x0, 0x7ff}, 0x8000, 0x1, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x6, 0x2, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 245.201753] binder: 17243:17252 transaction failed 29201/-22, size 0-16 line 2933 [ 245.204981] binder: 17247:17253 got transaction with fd, -1, but target does not allow fds [ 245.205040] binder: 17247:17253 transaction failed 29201/-1, size 24-8 line 2975 [ 245.225749] binder_alloc: binder_alloc_mmap_handler: 17246 20000000-20002000 already mapped failed -16 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006c4000)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") membarrier(0x9, 0x0) pipe2(&(0x7f0000e64000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000472000-0xc)={0x7, r0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f000006f000)="2e2f66696c653000", 0x800, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000f1f000)={{0x1, 0xf7}, {0x3, 0x6}, 0x6, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000051b000-0xc)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f000082f000-0x8)={0x6, &(0x7f00000fe000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000aff000-0x8)={r3, 0x2}) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 245.227873] binder_alloc: binder_alloc_mmap_handler: 17247 20000000-20002000 already mapped failed -16 [ 245.233886] binder: BINDER_SET_CONTEXT_MGR already set [ 245.233895] binder: 17247:17258 ioctl 40046207 0 returned -16 [ 245.234388] binder: BINDER_SET_CONTEXT_MGR already set [ 245.234396] binder: 17246:17261 ioctl 40046207 0 returned -16 [ 245.236749] binder_alloc: 17246: binder_alloc_buf, no vma 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000506000)="2f6465762f76637300", 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005ce000-0x10)={0x3, 0x204, 0x8, 0x0, 0x0}, &(0x7f0000d59000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004eb000-0x10)={0x0, 0x8000, 0x7fff, 0xd69, r2}, &(0x7f0000424000)=0x10) r3 = socket(0x2, 0x6, 0x7fff) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000a9d000)={"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"}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000a8a000/0x18000)=nil, &(0x7f0000658000-0xc)=[@text64={0x40, &(0x7f0000b8f000)="f3450f001500a8ffffc744240000000000c744240208000000c7442406000000000f011c24654d0f0666baa10066edb9800000c00f3235008000000f300f011e66ba4300b8feffffffef0f237eb9800000c00f3235000100000f3066baf80cb89678aa80ef66bafc0c66ed", 0x6b}], 0x1, 0x20, &(0x7f0000dfb000)=[], 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000008c000)={0x0, 0x8000, 0x0}) 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000666000-0x4)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000d07000-0x4e)="0b176baffff56a6d2faaae8d3948f3c835e1cfb197dc5e8424a4e1d6a7f1da20929b46e2a4bdf5646a7a5aff352444bb0d5d8529bef6b4a18e06ed4ceabde0f4d4121a89a334ca5d0ebe11e12fa7", 0x4e, 0x4080, &(0x7f0000326000-0x10)={0x1a, 0x1d, 0x9, 0x0, 0x5, 0x1ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x1ff, 0x38, "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"}) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ppoll(&(0x7f00004aa000-0x48)=[{r0, 0x1000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x2, 0x0}, {r0, 0x44, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x101, 0x0}, {r0, 0x1010, 0x0}, {r0, 0x0, 0x0}], 0x9, &(0x7f0000193000)={0x0, 0x1c9c380}, &(0x7f00006cf000-0x8)={0x9}, 0x8) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fdatasync(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 245.236772] binder: 17246:17264 transaction failed 29189/-3, size 24-8 line 2870 [ 245.246440] binder: BINDER_SET_CONTEXT_MGR already set [ 245.246449] binder: 17243:17259 ioctl 40046207 0 returned -16 [ 245.247768] binder_alloc: 17243: binder_alloc_buf, no vma [ 245.247787] binder: 17243:17259 transaction failed 29189/-3, size 0-16 line 2870 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000034c000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f000063b000)="6e732f7573657200") setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f000031c000)=0x5, 0x4) [ 245.251702] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.273050] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.273200] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.283092] binder: 17275:17278 ioctl c0e05403 20768f20 returned -22 [ 245.283209] binder: 17275:17278 got transaction with fd, -1, but target does not allow fds [ 245.283240] binder: 17275:17278 transaction failed 29201/-1, size 24-8 line 2975 [ 245.285781] binder_alloc: binder_alloc_mmap_handler: 17275 20000000-20002000 already mapped failed -16 [ 245.287450] binder: BINDER_SET_CONTEXT_MGR already set [ 245.287458] binder: 17275:17284 ioctl 40046207 0 returned -16 [ 245.289584] binder: 17275:17284 ioctl c0e05403 20768f20 returned -22 [ 245.297465] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.302761] binder: 17282:17285 got transaction with fd, -1, but target does not allow fds [ 245.302790] binder: 17282:17285 transaction failed 29201/-1, size 24-16 line 2975 [ 245.313552] binder: 17286:17288 got transaction with fd, -1, but target does not allow fds [ 245.313583] binder: 17286:17288 transaction failed 29201/-1, size 24-8 line 2975 [ 245.314749] binder_alloc: binder_alloc_mmap_handler: 17286 20000000-20002000 already mapped failed -16 [ 245.323820] binder: BINDER_SET_CONTEXT_MGR already set [ 245.323829] binder: 17282:17287 ioctl 40046207 0 returned -16 [ 245.325038] binder_alloc: 17282: binder_alloc_buf, no vma [ 245.325059] binder: 17282:17285 transaction failed 29189/-3, size 24-16 line 2870 [ 245.333045] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.333184] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.339048] binder: BINDER_SET_CONTEXT_MGR already set [ 245.339055] binder: 17286:17288 ioctl 40046207 0 returned -16 [ 245.339410] binder_alloc: 17286: binder_alloc_buf, no vma [ 245.339432] binder: 17286:17289 transaction failed 29189/-3, size 24-8 line 2870 [ 245.354987] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.355414] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.385491] binder: 17299:17301 got transaction with fd, -1, but target does not allow fds [ 245.385595] binder: 17299:17301 transaction failed 29201/-1, size 24-8 line 2975 [ 245.391678] binder_alloc: binder_alloc_mmap_handler: 17299 20000000-20002000 already mapped failed -16 [ 245.400251] binder: BINDER_SET_CONTEXT_MGR already set [ 245.400260] binder: 17299:17301 ioctl 40046207 0 returned -16 [ 245.404571] binder_alloc: 17299: binder_alloc_buf, no vma [ 245.404597] binder: 17299:17306 transaction failed 29189/-3, size 24-8 line 2870 [ 245.425131] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.425226] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fc2000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000075000-0x30)={0x1c, 0x0, &(0x7f0000f83000)=[@clear_death={0x400c630f, 0x0, 0x3}, @free_buffer={0x40086303, r1}], 0x7d, 0x0, &(0x7f0000ea9000)="16133382a5afc6a34b479a5e88e68335e9554c16d0ca66f70203827edf0bbfac63f174bb5db61d210d3b152d9f5ce89557980207d9f496bc7430d26907363667ca904230d54d336be6c027b67bc22e742eb44d1ef4f2d40c2eb08681b2561284ff65fb72347076482f1a275f96230fdac9e6e75f2097951c66e9526480"}) r2 = accept4$ax25(r0, &(0x7f000080c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005e4000)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006c9000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) pipe(&(0x7f00002b6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000124000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00005c4000-0x4)={r4}) 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000a0f000)="2f6465762f7663732300", 0x9, 0x4000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000011e000+0x24f)=0x7fff) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004c2000-0x20)={{&(0x7f00002ab000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x4)=0x8001) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000c06000+0xcbb)=0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fab000-0x4)=0x0, &(0x7f00009a1000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000468000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e21000-0x4)=0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000015000-0x4)=0x0) r2 = getpgrp(r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000071f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a80000-0x4)=0xe8) getgroups(0x3, &(0x7f0000a75000)=[0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f00000c4000)={&(0x7f0000ec0000-0xc)={0x10, 0x0, 0x1, 0x6}, 0xc, &(0x7f0000c1b000-0x8)=[{&(0x7f0000998000)=[{0x12, 0x8, 0x300, 0x1ff, 0x8000, "2e8d"}, {0xf4, 0x2, 0x330, 0x1, 0x2, "74d3a71388a9c6290f991712f0a1caa0e04dddae4d314ef0318484114bb2960db5c58dd44b0b247aaa2341ca51a22e25b74e519ba3f5cc87ed3d1d17d72ff8296a355e0926a62abdc5f4b3246830589e8e2082487af25fc6ce7b963474ab5496e0b76aa7e1e72aef98d68358229acbf67d238993e2b885bafe776c40033002296f2fc08cd0745148185b84888e59a2163dc6cc37c8767866d719fc180171f1d3160b2d7b6a1ae5a5711d8edc5512a4d68b42f4be16860f8d902d4a2a0b33f6c1b3e556a49da8b8cb6ad41743951e92f98542c2114c87f783afdf8e9e90f5717ebbdcd4e7"}], 0x106}], 0x1, &(0x7f0000425000-0x18)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x0}, 0x20004000) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000cd3000-0x1a8)={0x80000000, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r2 = openat(0xffffffffffffff9c, &(0x7f000049a000)="2e2f66696c653000", 0x80, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003ed000-0x4)={r1}) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0xce9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 245.638921] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.644632] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.662290] binder_alloc: 17312: binder_alloc_buf, no vma [ 245.667814] binder: 17317:17324 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000831000)="2f6465762f736e642f74696d657200", 0x0, 0x8080) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f000070e000)={{0xffffffffffffffff, 0x2, 0x115f, 0x0, 0x3ff}, 0x7, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x67a, 0x9, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_setup(0x3, &(0x7f0000f54000-0x4)=0x0) r2 = memfd_create(&(0x7f0000e48000)="2f6465762f62696e6465722300", 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001a9000)=0x3) r3 = dup3(r0, r0, 0x80000) io_submit(r1, 0x3, &(0x7f0000a25000-0xc)=[&(0x7f0000d9f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000104000-0xc2)="859c13baad5e0f03f20c1df3b4a3a9b3129f70b70aafcf1e7182b2fef0c67d8c6059e8b114aae832591e966d0b50c09e3b29c7ffe1e289a97a645a8f740bcdd484c9f807b3697cb53f8e8e0092c45f32199c4cf2a4f849ffeda9d2d3e3d6c4e15963bfa98008cfc24b3fee541270a066f28fe07d3b322ed2aacd3cfa3c4d7cb16377115a2e411883f0636e284aeafb6c817a2bf935c824025074a748da473a41e01660542beddd3bac7bb9754a6855931f82f64df0e7cf6a6173b4bf994ce5ac3973", 0xc2, 0x4, 0x0, 0x0, r2}, &(0x7f0000630000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00002d9000-0xc5)="e2f1c05ba2e942e1c1db03a945c28a0652b1b66a290461e3ef967f502acf9c610643d495a2e12cae2e582413bf6f5273ffad62790dcfeb0affa903c4715eaa7f9dd15f7f5d5fce1edab964addef4ceb2a1176fdd7e8b73f844912b8aa329b0f9508078cb1039ebda05f72b977db776a34384f46d78848c7df4f20f7c2d40f653c1003d958fa1392ee24591955a178be20c3eb6f5b47f8f8ae207d7d0fc615317d31916757659df0d3e39531743d4e33b03cf3a12cf8f959b22b5c6316393f0dd602cb04e28", 0xc5, 0x1, 0x0, 0x0, r0}, &(0x7f00002f7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000b40000)="56e601e81d941a33b46c54f993cf48bde4ab63e048a911e2d783a5bef12ba624b7a7f54edf3e3bc3ad4b2a984df5ddf9119e20352ef38c7e725c69537f32a3634172b4e7425c61f50226ad500b20fb0acb7c1cd339b4441073ddb0944b89c803b48384fb4c27e714c779b3d623d4d3bd5a0a19e62a547c08379bf57a61ae3eb2d998e8779099bbd61c8b86bd98fbdef803498b325b1f575624642582345c9b6575c17b1d0774df22592546a34b22613b63270265674c8048677df5956219345c6b3160716d20eb57e30e7c2ac25cc27ec7e118d699426e1c6c86047387df9b0f5f98044669b4beba8f6ff8a95be06aeb98805486aebab3401b0f204af75b778eb41ab2f62c9cd8dd9f5798099b2135f731c50e4bd218009baee06689c2b8d298328cf33d2883ebf2f838d7d0abce67529f701c40b735d25a45a4981a7f1d5f3f6cc65dba82149fc6f19fdb3fce8fd5fae9c23aae1b40a6a2698d107dbd4faa9955bc85d00ea938ac632cd4b80063ed8779be192dc02e19a76f6a62f6b8e4afd767a0cda3ed7d053373619f575d5045bd02046785d996dc906bbf6cb26cc753020cc2b9dda65acdbacf3234108c33059f29e720269ca5453fa1b78515c126dbc6e9411cd0180963f026e609698ea6aa60e70f5b116abea16323f3486804c853ee1645988e7adcc7628ae40b91f17bd1aa8c8cd8fb992bb5fc4f1e1031d83e25fc80f298e068bbf86936d08eafd4d9624e5fb07c050dffb6ee5216b07716d95a880f7599f286d5e83aae7d6ffb25e46d98ca951fe31a88af9b40208be8794b27f95213af368d05c101fd5368c5be63043df626a57de1fc3ce504ccf9e4f1d65d2ce1eaaa574335745b0fbe87a44d050d8e44b89dce7a208b102f08eac6e4a688a52f6e0df96cfcf2c6f39902afeb95dec17588d6fb9779fb778fdcb41f8900b38730b6eba9e23a8cdfb7190f78d267d11e7f2896f292eb6b409880c6809a5437ba22aee26c4e84b90cb8558ea9e995e435d10228462594129b8b1b606a17cc5884f8cf87ebaa2694bdefaab1e063e3c15638a178f4aed232ecc7af663fed8de1476c08a9df6f794d0f2296c25b533a7a89248258ff2ce80460e72c65f0c80936ce7fbf22ea26f85799fdcf4073d3d957216a274c3234f4f254c1b3f1f7dac0f4cd31cedc8998d9433f0a39c9e7c9e336c07aa7995ef14046dc101d9d602036f1b858a91cd21ab9d9dc3c9cd5940527cd8ff1f0357d7043d1223b7648495c1f9e3f1a38f5c5516513834807d895944bf928154caec42e3e57376a8cb482cc4ad44a87d342580f3640ec166b1c83af5ffa9c496a6507ea88ddf66cc797cdc87d0126db04f8a59bca98ce6c6c38c7e488dcb0783bdca39b672c29761b4b468e996c4bd59ea615c32ac885fc2b72bdba5d8a5a886055608286b6007c5b5d1da8b6e5cd19f17f1f4f7b8c021ffbc0f373f32c0b2e8c2e4684b5b8efc6a7ab83812e0063cb405370098fd82a46f095f39672691ddddbd08da8c75c7b8c4538453c26c76d6703b6c70ffb577c39cc44e272ac6b805909ca76b54ed5925e1b6aa225eee0b6b21287011aeaaa7dac9ecd723a82845069d5af29d2d0a82cf3ed14eb6d5fafdd058ae2bc53587e7fa0aa716d2ecab868d53a1c104e000054a4d3f051e0bc454c3bc5833bcaef40548ad35173e5d188cb712d5023554c1c45b80f4f0d590d8bdb87f4c2a83d5ee3edb5f46be4d2d50c46df79d272c527dac8d657321d6d6c2d0b1f8535489f8d2e1fc279cb36db6c5be2d3ab9a3d8fbfa25761b14afbbe6ee4bb11740a379a0e666d1a8cd4308479d565f6afe4110ababb2583e57c5a48aaad4eb910f97dca3ec17144545195186564d266f38778051b2b6445a75aadc0eff762ed64c67ab33c854b263d269b28fd7cff0fdff7649942e81e2ba00b326f54f3d88902e93af0035df7292076bedca07804390b12b3ea1e4a91a9128f957b7050040f8bbfd5222969a5fb3360e7c4c5811a0452bc16b145ad3f3291a14c2e2397e937b1c4b4ea92400b8d6ebab935177cc0f3d423747c10cc5072283371a9d789e0748d006bdd2e2959e28ea45434279c7ccbbd7133ec0e811e63fd3ec8047014267ed53f24d8d9aa22cfafecc76867954357ce4a6387f6c499ab77fb9880b0b7e2b51604aa74d0acb9c27e34f95bb90a2e25767cf4bf7804d335b1599cad86a0b169ef5480dca3882891bcac60e2245a268a95b394e4f667388d8f9adf2f85b13a710d094ba3cda0288fb865140a4b497fc242c448016a3c02a7835ace520ecb95f18eff46df2644071aeb937e269c5f2165b8486eefa9f2249fd4a3f8eddd0443458d7b1c43c34991813e062608e58e2edfe019679d7fa5f6ea34789c0d8c33e91dbb19cb1208c1e70b777414f99aa3f1f301277902c0259e26f810e0a816cd2fd37ad63e5e278e78ef3f9a6df42d27f3b624b7d23b855a1c46f67a11b4e404a207ad79c48c6b8e21c9d56b6c93bcd8e9619ae68e25d92d4ff6c000cd84aeb3d008db0a1553c74b4e6cfceae069087b2810063a59f7911565c9128b8e07e6949222e81fb953a365bac7a0962b71b9cc802a3c611aa7b76b5e80c4d91acd10307aabc0de532113152ab158c6764c8a6785e60b4b980a452502d9dab42382ee065bf3cd795f5767d7568e7cb3df482873c145d59f09009b4bc8ed9746dc29d3eb19325e3513acb11a3678f06abc5e51af6b37cc0680376f278f39dbebc615ff477b93a65bcca422cacb3410cfa09a8a8c42c9141fb30efa27ed8717aae468ec722df3dc3c187c60b74ebe9db6ec80211a073ae52ec05ca9b8378b7ed516de4532377f75f9dafca52a564fa7dd3ed636fe09f5c4c42b0939aac0b36b229a8f2ba50f9a254fd02065e4babdb07936e4016ea7a52c4f87261f17bd77a06e93b7f3e9f0b61071178820eaf7f36d66c0b5a463604f931b0cc8d4c2c9b705699a9c86e04b5569603af352d93b0e6c8b428262538848f623654ae5acc1a1acf14726036d1c9beab6bf68b6fee7800ed40fdc8d1d2cd26fc139d85c3b0d08e8186065e8d9ddb099557bad89c4dd849af7290084f976afe6f21a0913e9a8c613d099410f8b20784018a94dd897b7479ef0f6125f7f0abd58ef5c36e124724e8edf22ae65207dd0c85affd9520242d91b95d081c80ed7e53c4b2bc16e8457236295a3ca85646094b6017183a63a3a7591a4defb6c73111898dd9659a19c158ac844ebcb091f1bc40e90d733cb21b63828801b34331c9811c29f529045030bb3cd90224cb23141217b6aaeaeb49806fd110e62c1dfe69f156ee2ad9ce33d31ed6d7e1ba5b9466b0ec957a87756f58c9e2372fc56756f41e53bf7861321a1d0fb0f3910f036325c63530b772c963418bd8b8d5a4fa22b7d23d544ad517e1bc8f90c9cdbf671203f15f12915dc3d1602ad9e148a1a3268041912b4fc3218e844a15db4c43931fea5368d3a132d1f3e9b008c8a1c24a994712cc3d922ee72da7192fcc173e418ba73d736b746c40e38b3ee026e274a2226665370d15b9b241befd920f7bfa46ce140351b4ff7dcdba5fd488d1ef3f479f09c2c9a3639e0ab3573166158b9de42e706b8736481b9246dd0255a68de75584ce830e4c19ed15bb9a8cde20ce907a6610f754ddb1bb24893c1a869ba114367b96b274f3cc75767eb2485d228eca7f31765150e48df53c6398dd8caac5551a3c33c2fd3f461e22217a9f7c0bd0227fc840a67350b18ebf8dc5e8075451d115fddd888b2da31974453abb92c1f454d3993e28d94edcdce3b750e3560cd517f59d26fd230fef1e99f06ce081739b010fa7dbe6e7a4ca74f0c53f6b12d9f37278db9479b5af284f8d9e0df48f1d3b11f91c6305ce28342d8ed5a5b7f670b9e0001458ce399708fa3ff1b409b0762d41024ffd7ffa8ec7ee45f029f89d149f8439de290272735590bc6846c1118276003809a69dc4443841178627c1206576a185d4da55ea7cf9b63dd97bc5e057c174396d51cb08ae39bf1d49d92c463b38eb1167d464cc0799c8a379fb7233e0d8496a8c74d2129c1c06d92a160b529b123591b052ffdf3a5a180efdbc4551db6775f71bf874bbfaa282d03d84fd178dbf136439496cd06889c5def038f2b109792cf42a1fe54f36188e5304b51bdc78ee12534d9a850704289b00b6d637cb47c720bc6c4e0392ad87548df2ba5f17b138f257f3c63f9660060c9f0dc4e05ea3d906d5ae91c9aa7d11f1a2cf29e6bd54c23544b0ee906a18fd4c0f4b654681c42011020415a7d0cae4ccdb901c9dfb0917c06782818e9b4a51e97cca4a3fc3e9683294143191d613a6379496284f89b354b0998f2c62cb66732f7ece9f479d4793c83d2d024dc16ee94a99b9185becd2cc73a6afc298d82e67ec00cc377b2bb2257fa9257b3619cb856783034e744423202fe8744f4e85863a26ba206b7c20ee38f664122bda262745ec6eebf011ebefb2ccfac5aef6b0d5e7c84e6aba632de61e397975309e4a8223ae4f1b0acf8e622dbf989aec94e91bab8efd154d024e5b436d53c99eeb7984f964fe998452e280ace16cf03f4b32e8bba985f882366ae7d3b8baa8aa398057eec58a54e5dc34b084eef4a3271cf74d969646ed7abcb8b1b9a5de82d9c7ef36e5e103603ebb5356ec25be290138b7cfe98ebd4880ae01861a17783379693365bf42beac355d19c75bd10e288df7310e6333d5929aa76cc4d54dccfc84fa9b0f840205248695b84727a3ec85fb4bd4ca69193c5db2c8d21a13ceb3941fcd27901cbdec2ab4d49fcb465f5dd237eda97f5c41cfc9c46006ca2358299f021392bdc741acd1f18be1979fbedb3e6816572fdd73c5daa1e069bd63fc2a5c90a7a4fa84f502278700ae56c12fa15dda0ca5d44ac7284a8d4eb066bb983c1d7d0f31051284b91320afad5090e52da6b97e15d3ad0852baeed63e4a0693fd6564eb45e57b9be71ae599b42a0b47f204157a920a2dbdb5c347a6e5bddd8919149876430fcbe99afc09473596c40ce36917d0dc07c1e697d997fa032a87a891fc3ca3d63f1467717797985f4a88621b3e630fd949625e50839c8400e2ce317f9fe23864530015f2ff8947fc3f0a1a0ebb8cff03985b934d6a6b0859e86839b7f22ddc06c99744b958ebbdd1e9ea8b513522bb0779898978265a88bdf80dda738f641e015fa6e0e7e8195e135b7abce755f1dd7a05ed46104c299ec3855fdcebed8c3985306a773cde369eb336210a9bfce568d60cd685c13992b2b2c3c66a551c83f3c82b3bcdca66cec171d086940c8b5bf2856b2bccb5148f419dd656f4f75980ef956bc00be442dcdab5e1070169ac6c25b12dadb9f6a17e037fc25384bd22a2500cc5b87cd8c082d609036d7623f5a98181fe8ec8fed80e47a2890417d682548165d56cc0801c3c7a7aa00bf498c1477f9c91e8aa6ff3ae02803303431ab567f367b80efca3365fd13495d1c2d4a6bce975fae947037dbc3209b5d4e8ace8836c25e9795ef37c25ce6f461e2652c92ad59bf048548d39f6fd33ec0152cecaae6620c6cc3835bd83644019d90bf30176a51c64937c83728f8622f8a947a96c409ced0e07e26a96e1e1e5fb393c52d7296103ee59a6c4ffa708a8d704e49ebbca0cf8e2cac2b0761e228e0923144c9cfa3d63246d0b978ec6c59b9538a0231eaefeb05cbcd8aeb6a070d92d9522336f6fe81f72ef85e69633468819dd315dfa4401103622afd18da21c5a30e1f4d2973f4824478cd0b7560f433cc49ba9839104e", 0x1000, 0x1, 0x0, 0x1, r3}]) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000b3f000-0x8)="2e2f66696c653000", 0x400000, 0x30) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000fac000-0x1)=0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:14 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aaf000-0x9)="2f6465762f72746300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000a78000-0x8)={0x1, &(0x7f0000001000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000566000)={0x0, 0x6c, "d6f5fb4135bcc2dc93166190e44d2237aea7720e8e75cc10fbae6c6adece23533686436c03a5eef3abd1ec0ce6bf8a1fb6206b400155127d1d4c1c6605c9323b9869573db6277a7c9ff3a021fc46f0637b16c69fa6b9475be73d354d70538e2a7b3d5b66af234f7f44714cf8"}, &(0x7f0000895000)=0x74) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000647000-0x6)={r1, 0x3}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000410000)={0x10, 0x0, 0x5, 0x40000000006}, 0xc) getsockname(r2, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 245.667846] binder: 17317:17324 transaction failed 29201/-1, size 24-8 line 2975 [ 245.672576] binder: 17319:17327 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 245.672586] binder: 17319:17327 BC_FREE_BUFFER u0000000000000000 no match [ 245.684745] binder_alloc: binder_alloc_mmap_handler: 17317 20000000-20002000 already mapped failed -16 [ 245.693232] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) fcntl$notify(r0, 0x402, 0x20) 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x1040, 0xe, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) pipe2(&(0x7f0000a8f000)={0x0, 0x0}, 0x80000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000a00000-0xc)={0x40, 0x4, 0x80, 0x2, 0x6, 0x5}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c9d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a00000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da5000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000320000)={r3, 0x3}, &(0x7f00000ed000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 245.693243] binder: 17317:17329 ioctl 40046207 0 returned -16 [ 245.703295] binder_alloc: 17317: binder_alloc_buf, no vma [ 245.703356] binder: 17317:17324 transaction failed 29189/-3, size 24-8 line 2870 [ 245.720163] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000209000-0xa)="73636865647374617400") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000d5f000)=0x5) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00004cc000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000026f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bec000)=0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000dc000)=0x7, 0x4) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000f05000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0xb, 0x4, "a1c641d24f67cb914792e43532a1df6cbe3e9743064e020ab4711669af7736015574776278113b368a834ef839a45a251385c6b611591ff38558b4f7f95e6151", "849a85bcb82ada5b6336daaf2c2247123590d2480102827e9803ccfb5f24e854", [0x74, 0x3f], 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000494000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de9000)=@int=0x0, &(0x7f0000962000)=0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000762000)=0x1b64, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 245.720343] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.722458] binder: 17319:17334 got transaction with fd, -1, but target does not allow fds [ 245.722487] binder: 17319:17334 transaction failed 29201/-1, size 24-8 line 2975 [ 245.757159] binder: 17338:17343 ioctl 541c 201a9000 returned -22 [ 245.760219] binder: BINDER_SET_CONTEXT_MGR already set [ 245.760230] binder: 17312:17331 ioctl 40046207 0 returned -16 [ 245.760778] binder_alloc: binder_alloc_mmap_handler: 17319 20000000-20002000 already mapped failed -16 [ 245.762176] binder: BINDER_SET_CONTEXT_MGR already set [ 245.762185] binder: 17319:17334 ioctl 40046207 0 returned -16 [ 245.762627] binder: 17338:17343 got transaction with fd, -1, but target does not allow fds [ 245.762661] binder: 17338:17343 transaction failed 29201/-1, size 24-8 line 2975 [ 245.766055] binder_alloc: binder_alloc_mmap_handler: 17338 20000000-20002000 already mapped failed -16 [ 245.766225] binder: 17319:17334 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 245.766277] binder: 17319:17334 BC_FREE_BUFFER u0000000000000000 no match [ 245.766760] binder: 17338:17343 ioctl 541c 201a9000 returned -22 [ 245.772421] binder: BINDER_SET_CONTEXT_MGR already set [ 245.772429] binder: 17338:17343 ioctl 40046207 0 returned -16 [ 245.772496] binder_alloc: 17338: binder_alloc_buf, no vma [ 245.772516] binder: 17338:17343 transaction failed 29189/-3, size 24-8 line 2870 [ 245.778454] binder_alloc: 17319: binder_alloc_buf, no vma [ 245.778476] binder: 17319:17357 transaction failed 29189/-3, size 24-8 line 2870 [ 245.792781] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.792883] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.792939] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.793103] binder: undelivered TRANSACTION_ERROR: 29201 [ 245.827153] binder: 17362:17365 got transaction with fd, -1, but target does not allow fds [ 245.827182] binder: 17362:17365 transaction failed 29201/-1, size 24-8 line 2975 [ 245.849338] binder_alloc: binder_alloc_mmap_handler: 17362 20000000-20002000 already mapped failed -16 [ 245.850709] binder: BINDER_SET_CONTEXT_MGR already set [ 245.850735] binder: 17361:17368 ioctl 40046207 0 returned -16 [ 245.850927] binder: BINDER_SET_CONTEXT_MGR already set [ 245.850934] binder: 17362:17369 ioctl 40046207 0 returned -16 [ 245.856768] binder: release 17361:17363 transaction 1352 out, still active 2017/12/02 16:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000e76000-0x9)="2f6465762f6b766d00", 0x100, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000048f000-0x4)=0x1, 0x4) epoll_create(0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fd4000)={@common="62707130000000000000000000000000", @ifru_flags=0x4100}) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 245.856774] binder: undelivered TRANSACTION_COMPLETE [ 245.856797] binder: send failed reply for transaction 1352, target dead [ 245.861269] binder_alloc: 17362: binder_alloc_buf, no vma [ 245.861288] binder: 17362:17369 transaction failed 29189/-3, size 24-8 line 2870 [ 245.875256] binder: undelivered TRANSACTION_ERROR: 29189 [ 245.875347] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.076806] binder: 17312:17315 transaction failed 29189/-3, size 24-16 line 2870 [ 246.076987] binder_alloc: 17312: binder_alloc_buf, no vma [ 246.077050] binder: 17312:17341 transaction failed 29189/-3, size 24-16 line 2870 [ 246.081400] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.081549] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.105276] binder_alloc: 17380: binder_alloc_buf, no vma [ 246.105296] binder: 17380:17384 transaction failed 29189/-3, size 24-16 line 2870 [ 246.124218] binder_alloc: 17380: binder_alloc_buf, no vma [ 246.124240] binder: 17380:17388 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x121a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c1000-0x4)=0xc) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e65000)=0x20000000000000) 2017/12/02 16:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00001b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r1, 0xfffffffffffffff8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fd000)="2f6465762f6375736500", 0x24100, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000030d000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, {0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x7fffffff, [0x3, 0xfff, 0x400, 0x3ff, 0x8, 0x7, 0x3, 0x1ff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00003ef000-0xc)={0xd, 0x0, 0x2, 0xa4}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000820000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002ef000-0x97)={r0, 0x3, 0x6, "f136207937dfe2c5f78c87b398c4b7f6d8cd00151d1ef90b6517b4890c474d8d6f120ff575cf1526049ee49333bb219d17d4a9db2a39a24bd8792c58edaeeb3debecd134e3b9955c5d41f198864edb5db01f22e81119ebc3d9e3ae67f35603829be504e1981d99c516bb9c672c740c70b41cb07abafc98cbf65ec12f67a443936dd49a8c74078ba251be61b52f"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c0a000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006af000)=0x14) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f0000000000)=0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7e1f) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") userfaultfd(0x80000) 2017/12/02 16:18:15 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000079d000-0xa)="2f6465762f6375736500", 0x191042, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00006dd000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x5001, 0x6000, 0x7f, 0x7ff, 0x1008}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 246.125061] binder: BINDER_SET_CONTEXT_MGR already set [ 246.125068] binder: 17380:17384 ioctl 40046207 0 returned -16 [ 246.130770] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.130979] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) pipe2(&(0x7f000080c000)={0x0, 0x0}, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000080d000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00003b5000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dca000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r2}) mprotect(&(0x7f0000704000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000324000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbb}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x9}], 0x74) 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000046d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000688000)={0x3, [0x1, 0xfffffffffffffdad, 0x2]}, 0xa) [ 246.190375] binder: 17392:17401 got transaction with fd, -1, but target does not allow fds [ 246.193393] binder: 17394:17398 got transaction with fd, -1, but target does not allow fds [ 246.193421] binder: 17394:17398 transaction failed 29201/-1, size 24-16 line 2975 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000dd9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f00008a7000-0x1)="00", 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000091b000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) fstat(r2, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000086d000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0x7fff, 0x2, 0xffffffff, 0x1b, 0xa0, 0x80, 0x2, r3, r4}, {0xfffffffffffffffc, 0x3, 0x7, 0x1ff, 0xb96, 0x8, 0x0, 0x545}, {0x4, 0x2, 0x3c, 0x81}, 0x7, 0x200, 0x241f, 0x0, 0x10, 0x3}, {{@in=@multicast2=0xe0000002, 0x6, 0x100}, 0x13, @in=@loopback=0x7f000001, 0x7, 0x7, 0x3, 0xe77, 0xffff, 0x8, 0x7fff}}, 0xe8) getsockopt$inet_udp_int(r2, 0x11, 0x63, &(0x7f0000eee000)=0x0, &(0x7f0000050000-0x4)=0x4) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f00001d3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) membarrier(0x9, 0x0) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x10400080007, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000abc000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r1 = syz_open_dev$mice(&(0x7f0000922000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000031d000)={0x7fffffff, 0xffffffffffffffff, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "0000001000000000", "2b12447b261622cc01a7bd446c8118284277ba968af8a0840521bc4970209608", 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000053a000-0x8)="2e2f66696c653000", 0x400000000000181) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00004eb000)=0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000276000)=0xe8) r2 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fchdir(r2) r3 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000715000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000014e000)={{0x8, 0x2, 0x40, 0x1, 0x4, 0x6}, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000247000)="", 0x0) ioctl$KDDISABIO(r0, 0x4b37) 2017/12/02 16:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) bind$llc(r0, &(0x7f0000dca000-0x10)={0x1a, 0xf9, 0xffffffff, 0x5, 0x401, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 246.201258] binder: 17390:17397 got transaction with fd, -1, but target does not allow fds [ 246.201289] binder: 17390:17397 transaction failed 29201/-1, size 24-8 line 2975 [ 246.233899] binder: BINDER_SET_CONTEXT_MGR already set [ 246.233909] binder: 17390:17408 ioctl 40046207 0 returned -16 [ 246.234147] binder_alloc: 17390: binder_alloc_buf, no vma 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000794000)=0x1, 0x4) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 246.234171] binder: 17390:17411 transaction failed 29189/-3, size 24-8 line 2870 [ 246.245297] binder_alloc: binder_alloc_mmap_handler: 17392 20000000-20002000 already mapped failed -16 [ 246.247928] binder: BINDER_SET_CONTEXT_MGR already set [ 246.247938] binder: 17392:17416 ioctl 40046207 0 returned -16 [ 246.260079] binder: BINDER_SET_CONTEXT_MGR already set [ 246.260087] binder: 17394:17398 ioctl 40046207 0 returned -16 [ 246.260149] binder_alloc: 17394: binder_alloc_buf, no vma [ 246.260171] binder: 17394:17407 transaction failed 29189/-3, size 24-16 line 2870 [ 246.274654] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.274840] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.306737] binder: 17425:17427 transaction failed 29189/-22, size 24-16 line 2755 2017/12/02 16:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) sendfile(r0, r0, &(0x7f0000c29000-0x8)=0x0, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = fcntl$dupfd(r0, 0x406, r0) bind$nfc_llcp(r1, &(0x7f0000055000)={0x27, 0x4, 0x10, 0x6, 0x7, 0x0, "829209cd37210af0c1b25dddd819db334e8504c1cd8c97c69f7a6ce6e0334f7d41ba40e1be06bace61e4bb3164c639bb6d3de33e7027b0feefcdc4a3337117", 0x8}, 0x58) 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b21000)={0x0, 0x0, 0x0}, &(0x7f0000e10000-0x4)=0xc) setuid(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) pipe(&(0x7f000012e000-0x1)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000718000-0x8)={0x6, &(0x7f0000887000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000a6b000)={r3, 0x1}) bind$alg(r1, &(0x7f0000eb0000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3232340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000177000)="", 0x0) set_mempolicy(0x4002, &(0x7f0000f69000)=0xffffffffffff8001, 0x20) 2017/12/02 16:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a41000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000eed000)={0x6, 0x1f, 0x401, 0x3ff, 0x401, 0x8, 0xf20, 0x2, 0x6, 0x501, 0x970, 0x1e3}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/02 16:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000217000-0x4)=0x0, &(0x7f0000cbb000)=0x4) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007d8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40100) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000073000-0x4)=0x0, &(0x7f000027f000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000668000-0xc)="2f6465762f6175746f667300", 0x480140, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000082c000-0x400)={"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"}) 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r1, &(0x7f0000141000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e39000)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000efc000-0x4b)="d8fe0aeffb3867849f5b470f7cac93d5d63ab232c6501e1a55b7a11435427a370a2fcdfd406db61ee5f3b2c161a858bd72beae2f47fc7d8e3c918e55ca1e589a7f8fabd1a7a4db66dd8527", 0x4b) getsockname(r0, &(0x7f0000ee3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) pivot_root(&(0x7f0000ea0000-0x8)="2e2f66696c653000", &(0x7f00003b8000-0x3)="2e2f66696c653000") r2 = syz_open_dev$sg(&(0x7f0000c6a000)="2f6465762f73672300", 0x10001, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000057000-0x4)=0xffffffff80000000, 0x4) [ 246.346259] binder: 17425:17427 transaction failed 29189/-22, size 24-16 line 2755 [ 246.357862] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.358028] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.407410] binder: 17392:17401 transaction failed 29201/-1, size 24-8 line 2975 [ 246.411173] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.411396] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.426821] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.443082] binder: 17445:17447 got transaction with fd, -1, but target does not allow fds [ 246.443114] binder: 17445:17447 transaction failed 29201/-1, size 24-8 line 2975 [ 246.452889] binder: 17448:17452 got transaction with fd, -1, but target does not allow fds [ 246.452925] binder: 17448:17452 transaction failed 29201/-1, size 24-16 line 2975 [ 246.456467] binder: BINDER_SET_CONTEXT_MGR already set [ 246.456476] binder: 17445:17447 ioctl 40046207 0 returned -16 [ 246.457091] binder_alloc: 17445: binder_alloc_buf, no vma [ 246.457115] binder: 17445:17458 transaction failed 29189/-3, size 24-8 line 2870 [ 246.460531] binder: 17455:17459 got transaction with fd, -1, but target does not allow fds [ 246.460560] binder: 17455:17459 transaction failed 29201/-1, size 24-8 line 2975 [ 246.460643] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.464817] binder_alloc: binder_alloc_mmap_handler: 17455 20000000-20002000 already mapped failed -16 [ 246.468805] binder: BINDER_SET_CONTEXT_MGR already set [ 246.468813] binder: 17455:17459 ioctl 40046207 0 returned -16 [ 246.478454] binder_alloc: 17455: binder_alloc_buf, no vma [ 246.478476] binder: 17455:17459 transaction failed 29189/-3, size 24-8 line 2870 [ 246.481541] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.481638] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.499334] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.503263] binder: BINDER_SET_CONTEXT_MGR already set [ 246.503272] binder: 17448:17452 ioctl 40046207 0 returned -16 2017/12/02 16:18:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fc0000-0x1)="36", 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = open(&(0x7f0000b12000-0x8)="2e2f66696c653000", 0x0, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b3000)={r1, &(0x7f0000e1f000)="11e7de8ff0ef88bebad9991c19edab79477750231420e57235b17dddf61ee33db683bae9f20e222d81b30da4ef23f428f8ef34d327628ea6b35d82cacc63934d47a194e8ab1910181f06b8b5369b803f1728325a02779f83a57bc9da849f6644f438bd9d5f46b8b50ddd40994c8dceb8a78a4e92840faf60b1858faf"}, 0x10) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r1 = memfd_create(&(0x7f000037d000-0x2)="5c00", 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000933000)=0x6) get_mempolicy(&(0x7f0000c36000-0x4)=0x0, &(0x7f0000427000-0x8)=0x0, 0x100, &(0x7f00001f7000/0x1000)=nil, 0x0) 2017/12/02 16:18:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f000028d000)={0x0, 0x0}, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000481000-0x8)={0x1, &(0x7f00005c1000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000965000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10880) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005de000)={0x4, 0x0, [{0xd, 0x81, 0x2, 0x3f, 0x7ff, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0x7ff, 0x4, 0x29f, 0x8, 0x8, 0xffffffffffff8000, [0x0, 0x0, 0x0]}, {0x80000019, 0xa24f, 0x1, 0x6, 0x2, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0]}, {0x6, 0xcf1, 0x2, 0x4, 0x8, 0x800000000000, 0x3, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000066e000-0x4)=r1, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00009ae000)="2e2f66696c653000", 0x1e) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002d1000-0x30)={0x78, 0x0, &(0x7f0000003000-0x78)=[@acquire={0x40046305, 0x1}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x4, 0x4}, @transaction_sg={0x40486311, {{0x8001, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x30, &(0x7f0000002000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x7, 0x4, 0x22}, @fda={0x66646185, 0xa, 0x3, 0x20}], &(0x7f0000227000)=[0x38, 0x48, 0x38, 0x28, 0x38, 0x68]}, 0x9}}], 0x47, 0x0, &(0x7f0000003000-0x47)="6b1a0936e3445d7ff00832e1f9e7274e7d0bcc6f520cd886d3413f30fcb38a0da1e8ff823e3d01092f2d07a2543249ffa845202b5aa635d272f1f63db90ca5890c6c11ef02dffb"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0x0}, 0xc) getsockname(r0, &(0x7f0000d01000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b99000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fd7000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e7d000-0x2)=0xb9) 2017/12/02 16:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000185000-0xb)="2f6465762f6877726e6700", 0x111040, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eb6000)="2f6465762f73672300", 0x2000000000100, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000e06000)=r1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000088b000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 246.503588] binder_alloc: 17448: binder_alloc_buf, no vma [ 246.503609] binder: 17448:17463 transaction failed 29189/-3, size 24-16 line 2870 [ 246.516791] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.516918] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000060c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x10000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f00007d9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c09000-0x4)=0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d2c000)={0x5, 0xa, &(0x7f0000703000-0xa)="aa2a00f31c8f0032caf3"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007d9000)={0x5000, &(0x7f000050d000-0x8)=0x0, 0x8, r0, 0x0}) 2017/12/02 16:18:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) tee(r0, r0, 0xd72, 0x1) [ 246.663332] binder: 17467:17473 got transaction with fd, -1, but target does not allow fds [ 246.667046] binder: 17470:17477 Acquire 1 refcount change on invalid ref 1 ret -22 [ 246.667056] binder: 17470:17477 Release 1 refcount change on invalid ref 0 ret -22 2017/12/02 16:18:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) pipe(&(0x7f0000d16000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a5e000-0x4)=0x0) 2017/12/02 16:18:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000156000)="2e2f66696c653000", 0x101000, 0x34) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000d000)=r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)="", 0x0}], 0x1, &(0x7f000002f000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000030000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000026000)="00", 0x1}], 0x1, &(0x7f000001b000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000004000-0x70)=[], 0x0, &(0x7f0000030000-0x57)="", 0x0, 0x0}, 0x0}], 0x3, 0x10000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f000002d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000036000)=0x14) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 16:18:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) mremap(&(0x7f0000337000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000928000/0x4000)=nil) [ 246.667064] binder: 17470:17477 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 246.667074] binder: 17470:17477 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 246.667082] binder: 17470:17477 got transaction to invalid handle [ 246.667091] binder: 17470:17477 transaction failed 29201/-22, size 89296299977384205-5274371168486108937 line 2755 2017/12/02 16:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"5bec21fa289cd6"}, 0x7}, 0x10) 2017/12/02 16:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f7000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a9c000)={0x0, 0x3, 0x1000, 0x2, 0x6, 0x3800, 0x6, 0x7, {0x0, @in6={{0xa, 0x0, 0x7df, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x100, 0x6, 0x100}}, &(0x7f0000bb7000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bfe000-0xb1)={r1, 0xa9, "d210677bd6a89ef6d390b21431a3ef7f023deeeb5e296822dfe43c06406f31ac41641e2ba6e7839a870a6a292142efc586e13590df62a08c3d41833e052c9e047abb5e6aeb3ed7078eb7634e7de4aa3bda4681c693cbd2d9cccc85f106b245e867148b21c2bb57278677c7e172e05089f11d83c6c5166465b4c7fc2b9f5849a106a2a19953e0b8eaa70f174751fe7d05a00c9d4c1b66fa17504424d48d0991386a38c149698a4ede2f"}, &(0x7f0000bf9000-0x4)=0xb1) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r2, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 246.667874] binder: 17468:17479 got transaction with fd, -1, but target does not allow fds [ 246.667904] binder: 17468:17479 transaction failed 29201/-1, size 24-8 line 2975 [ 246.709950] binder: BINDER_SET_CONTEXT_MGR already set [ 246.709961] binder: 17468:17484 ioctl 40046207 0 returned -16 [ 246.718243] binder: 17470:17485 unknown command 0 [ 246.718253] binder: 17470:17485 ioctl c0306201 202d0fd0 returned -22 [ 246.719557] binder_alloc: binder_alloc_mmap_handler: 17467 20000000-20002000 already mapped failed -16 [ 246.719620] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.727371] binder: BINDER_SET_CONTEXT_MGR already set [ 246.727379] binder: 17470:17485 ioctl 40046207 0 returned -16 [ 246.729935] binder: BINDER_SET_CONTEXT_MGR already set [ 246.729943] binder: 17467:17494 ioctl 40046207 0 returned -16 [ 246.730870] binder_alloc: 17470: binder_alloc_buf, no vma [ 246.730891] binder: 17470:17477 transaction failed 29189/-3, size 24-16 line 2870 [ 246.737258] binder: 17498:17500 got transaction with fd, -1, but target does not allow fds [ 246.737284] binder: 17498:17500 transaction failed 29201/-1, size 24-8 line 2975 [ 246.749150] binder_alloc: binder_alloc_mmap_handler: 17498 20000000-20002000 already mapped failed -16 [ 246.764187] binder: BINDER_SET_CONTEXT_MGR already set [ 246.764197] binder: 17498:17500 ioctl 40046207 0 returned -16 [ 246.765409] binder_alloc: 17498: binder_alloc_buf, no vma [ 246.765431] binder: 17498:17503 transaction failed 29189/-3, size 24-8 line 2870 [ 246.765992] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.766178] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.783442] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.783568] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.789854] binder: 17509:17510 got transaction with fd, -1, but target does not allow fds [ 246.789885] binder: 17509:17510 transaction failed 29201/-1, size 24-16 line 2975 [ 246.803486] binder: BINDER_SET_CONTEXT_MGR already set [ 246.803494] binder: 17509:17513 ioctl 40046207 0 returned -16 2017/12/02 16:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000)={r0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e34000-0x4)=0x0) 2017/12/02 16:18:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = dup2(r0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000170000-0x8)={0x1f, 0x401, 0x2, 0x3, 0x6}) 2017/12/02 16:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e2b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005e8000-0xa)="2f6465762f6375736500", 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00004d1000)={0x9, 0x0, 0x4, 0x1f}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)=0x10) 2017/12/02 16:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(r1, &(0x7f00007e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000892000-0x8)="2e2f66696c653000", 0x6000, r2, r3, 0x92b, 0x4000) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef7000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in6={{0xa, 0x1, 0x280, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x4, 0x2, 0x7f, 0x2}, &(0x7f000092d000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000006b000-0x6)="637562696300", 0x6) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f49000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000863000)={0x0, 0x9, 0x30}, &(0x7f0000104000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000632000-0x6)={r2, 0x84}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000100000-0x9)="2f6465762f76637300", 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005a0000)={0x0, 0x8}, &(0x7f0000c66000-0x4)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00005c5000-0x2)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000851000)={r2, 0x5, 0x8, 0x80}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 246.804673] binder_alloc: 17509: binder_alloc_buf, no vma [ 246.804693] binder: 17509:17510 transaction failed 29189/-3, size 24-16 line 2870 [ 246.833904] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.834098] binder: undelivered TRANSACTION_ERROR: 29201 [ 246.992482] binder: 17467:17473 transaction failed 29201/-1, size 24-8 line 2975 [ 246.995937] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:16 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000bb9000)={0x4, 0x7fff, 0x9, 0x8, 0x1ff, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x800000000000, 0xffffffffffffffe1}, 0xc) name_to_handle_at(r0, &(0x7f0000c2b000-0x8)="2e2f66696c653000", &(0x7f000091c000)={0x8, 0xd21, ""}, &(0x7f0000be1000)=0x0, 0x1400) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) [ 247.030321] binder: 17523:17528 got transaction with fd, -1, but target does not allow fds [ 247.053763] binder: 17530:17534 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000238000-0x8)={0x1, &(0x7f000021f000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002c9000-0x4)=0x0, &(0x7f0000a17000-0x4)=0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00001de000)={r2, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000001000)="2e2f66696c653000", 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x4, 0x4, 0x654, 0x3}, 0x8) eventfd2(0x1, 0x1) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f45000-0xc)="2f6465762f72666b696c6c00", 0x80100, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000c77000)={0xfffffffffffffff7, 0x8, 0x6f000000000, 0x8, 0x6, 0x5, 0x4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000002f000-0x11)="02060b0000020100005b050000007a0014", 0x11) 2017/12/02 16:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0xfffffffffffffffe, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 247.053797] binder: 17530:17534 transaction failed 29201/-1, size 24-16 line 2975 [ 247.059322] binder: 17523:17540 ioctl 5602 2016fff8 returned -22 [ 247.082864] binder: BINDER_SET_CONTEXT_MGR already set [ 247.082874] binder: 17530:17534 ioctl 40046207 0 returned -16 [ 247.082958] binder_alloc: 17530: binder_alloc_buf, no vma 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f0000381000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000bd2000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x3)="fe9f6c", 0x3) [ 247.082983] binder: 17530:17534 transaction failed 29189/-3, size 24-16 line 2870 [ 247.086423] binder: 17522:17545 got transaction with fd, -1, but target does not allow fds [ 247.086460] binder: 17522:17545 transaction failed 29201/-1, size 24-8 line 2975 [ 247.088788] binder_alloc: binder_alloc_mmap_handler: 17523 20000000-20002000 already mapped failed -16 [ 247.090229] binder: BINDER_SET_CONTEXT_MGR already set [ 247.090238] binder: 17523:17540 ioctl 40046207 0 returned -16 [ 247.090313] binder_alloc: 17523: binder_alloc_buf, no vma [ 247.090336] binder: 17523:17546 transaction failed 29189/-3, size 24-8 line 2870 [ 247.091526] binder: 17523:17546 ioctl 5602 2016fff8 returned -22 [ 247.091612] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.091777] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.106611] binder_alloc: binder_alloc_mmap_handler: 17522 20000000-20002000 already mapped failed -16 [ 247.114147] binder: 17551:17555 ioctl c008641d 201de000 returned -22 [ 247.114229] binder: BINDER_SET_CONTEXT_MGR already set [ 247.114240] binder: 17522:17553 ioctl 40046207 0 returned -16 [ 247.114635] binder: 17551:17555 got transaction with fd, -1, but target does not allow fds [ 247.114663] binder: 17551:17555 transaction failed 29201/-1, size 24-16 line 2975 [ 247.145429] binder: 17551:17557 ioctl c008641d 201de000 returned -22 [ 247.158733] binder: BINDER_SET_CONTEXT_MGR already set [ 247.158744] binder: 17551:17557 ioctl 40046207 0 returned -16 2017/12/02 16:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) fcntl$notify(r0, 0x402, 0x80000000) 2017/12/02 16:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000546000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ee2000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000797000)={0x0, 0x800}, &(0x7f0000834000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000039c000-0xc)={r1, 0x85f7, 0x0}, 0xc) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000125000-0x10)="02a20901020000003f00000000000000", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000765000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) 2017/12/02 16:18:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) accept4(r0, &(0x7f00002ba000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d4f000)=0x80, 0x80800) 2017/12/02 16:18:16 executing program 5: r0 = open(&(0x7f0000f01000)="2e2f66696c653000", 0x8000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x3) r2 = socket(0x1, 0x80f, 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000088f000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3, 0x4, 0xc64, 0x9, 0x6}, &(0x7f0000380000-0x4)=0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f99000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f7000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000db2000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xffffffffffffff11, 0x100000001, 0x500, 0x200, 0x84, r4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d5c000)={0x6, 0x1, 0x8001, 0x9, r3}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:16 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000b7e000-0x1c)=[{0x4, 0x4, 0xfff, 0x3f, @time={0x77359400, 0x0}, {0x700, 0x4}, {0x1, 0x10000}, @raw8={"9686c69b0b2fcd2c189df9fd"}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000703000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000a91000)={0x10001, 0x0, &(0x7f00000c2000/0x3000)=nil}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 247.160239] binder_alloc: 17551: binder_alloc_buf, no vma [ 247.160264] binder: 17551:17555 transaction failed 29189/-3, size 24-16 line 2870 [ 247.177465] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.177637] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.317821] binder: 17523:17528 transaction failed 29201/-1, size 24-8 line 2975 [ 247.322299] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.322381] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.339780] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa0000)={0x0, 0x0}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000801000)="776c616e312370707030262476626f786e657430776c616e3000", 0x1a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000044a000-0xd)="2f6465762f62696e6465722300", 0x0, 0x806) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000047000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ef5000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e7c000)={0x0, 0x0}) utimensat(r0, &(0x7f00007dc000)="2e2f66696c653000", &(0x7f00009a5000-0x10)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, 0x100) rename(&(0x7f0000d54000)="2e2f66696c653000", &(0x7f0000d22000-0x8)="2e2f66696c653000") r5 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x1, 0xd217, &(0x7f0000bfe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f3c000-0x19)={0x0, 0x11, "f6549fbd68f4ebfbe842cd705894d2ab53"}, &(0x7f000023d000)=0x19) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00003e5000-0x8)={0x7fffffff, 0x2, 0x9, 0x9, 0x100000000}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000241000)={r7, 0x8, 0x86, "1cec4233e45c0fef29c64b0420e11c2ad9b058f70ae473bc1ee0ee4bcc38bfedd6ba9e81d719920e9c021f5a461690368b05d551979dd3be3594c2688505a7ce820b55fe9cfa8cd287acfdc1160c1405e003cda3b7992aa07deae30249eca7c31e079766bd24ef5c17d8c449c43c7b1353a3f1a1db2e33ba7551db385f89bbd742c0f0d54291"}, 0x8e) bind$alg(r5, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d7f000)={r7, 0x40}, &(0x7f0000349000)=0x8) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00008cb000)="", 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x0) 2017/12/02 16:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r1 = open(&(0x7f0000662000-0x8)="2e2f66696c653000", 0x40000, 0x102) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d70000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007a3000-0x8)={0x0, 0x0}) accept4(r0, &(0x7f0000beb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006b0000-0x4)=0x58, 0x800) socket(0x10, 0x800, 0x7) r2 = syz_open_dev$mice(&(0x7f000036f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) bind$bt_hci(r2, &(0x7f0000f2d000)={0x1f, 0x20000003, 0x1}, 0x6) vmsplice(r2, &(0x7f00001cf000-0x50)=[{&(0x7f00007f7000-0x1000)="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0x1000}, {&(0x7f0000bee000)="bd7f6dff0000", 0x6}, {&(0x7f0000b71000-0xb6)="8fa0cb036180c920a84535f3a18fd496878c6c548a223215c2bb17bab2c623be2541ae1840cba59512a5801fa812baff4726de14a1ed2e52bd202d90b72b9ba48d80d7af431ffc3c2fe2abee4b065d4986ac08263b42b7650d3f49adcf075ee6aac7ac5baed750e10bfa9bb7bbee838f412a2426105e1d5bd4331a932f966aa34bd443f94a7733508aba6fcf5e52ac6b938ee383971567514d940bb7b01465bf399aa71d849ad27ea66100c1301a8ef6fd7b4d1aafa0", 0xb6}, {&(0x7f000013f000-0x86)="09ab98e328d69d3d65e77cd9f3a5d835ba11628180e9cacdfa09e830eda5f7db7705cbdd0d20b173102867b2182a200a7aae45b30d9d7db8a9c950f539bc5dfa66347caf7469a7662f9ba12ae31236f791e07c609fd133ca00ff28b450919c3b69f7cf12e50061ff9bd78ed5e85b77c2d1e22fd54c87fee3f360fe213a5859e08f0502e0d0e9", 0x86}, {&(0x7f0000fd3000)="849477f513cc767c20cf3f9892808add7e3ab86bf68e3f979312e1dc8b48ff62bdbc3a78b2fa7f95b7a13fa1085000b31b671f22c6365bc6462d10dd988b934d9540a59e41fd5939b58cc82e431394663a24a14f7447322f4f668744194e8e1c01", 0x61}, {&(0x7f000041e000-0xfc)="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", 0xfc}, {&(0x7f000066c000-0x7c)="b6fb6fae805c06f42941835de6275be98d85c680d30b815968d3051d33f9dbeeaa86fd06a39ceccf97b87a3153bb8b8397500547dbabc4649819879eb49561b8c6e96b27dee6449135a0226522b92aa29cfdfdaeea137d14e26a4026ef39e912cd483a897e030294fc28db64452861741081c1592c0bc9b94c6b87b1", 0x7c}, {&(0x7f00009cd000)="8777f9ffe69855434ac7bd1f95470b539db105ac385d77bbf9234565b76bb8c4d2277bedc0e32887c70d62db712e4e77bfc104fe84d1781c8ae4c250f50cccdef46543f93bfefb1760ab15045575bb20817ed13e3b50fd80f097c60da8f38a42f7334b43d217d01f1ac8ced0dad12bda06315edde63d7a83ab8102cceab9cc06cef6f9fc418f0a4e88c61fda12388e97d8faf77fbec4b164b9355866bc128bcc27ced1d3bf9dc088f6", 0xa9}, {&(0x7f0000d4f000)="1cbb64969136ea810f3d57bc2eacf54010607e485b6f12ff893a68fce6e6c4b11f", 0x21}, {&(0x7f0000393000-0x6c)="0345cbe5b74262259ce9bcc12231df6171567e47e24b7e4ea345eba2db7858f2c688f49a4c00852574dc365e12f5ea401a28d11bc1c966d1b1d7b9def1585438e8f1af0325ef8da081f99e9cb9165c9be7429ddc7a187e6136845828933538fa9734ae07c344d5f3c31b5269", 0x6c}], 0xa, 0x0) 2017/12/02 16:18:16 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ff000-0x11)="2f6465762f7667615f6172626974657200", 0x2500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x23) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ee1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000012, 0x2, 0x7beb) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000168000)=@assoc_id=0x0, &(0x7f00008d8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000db8000-0x10)={r7, 0x800, 0x7, 0x80000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000f0c000/0x18000)=nil, &(0x7f00000e9000-0xc)=[@text16={0x10, &(0x7f00002e9000)="66b91d03000066b80000000066ba008000000f30b805000f00d8ba400066b80000000066ef360f070f21440f20a566b90609000066b80000000066ba008000000f30baf80c66b805f71d8866efbafc0cb000ee8b5c000fc76e09", 0x5a}], 0x1, 0x1, &(0x7f0000679000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007f4000-0x70)={[{0x40, 0x0, 0x1, 0xfffffffffffffe00, 0x9, 0x0, 0x3f, 0x7, 0x1000, 0x0, 0x22, 0xffffffff, 0x1}, {0xffffffff, 0x59d6, 0x100000000, 0x8, 0x4, 0x1, 0x2, 0x2, 0x6, 0x10000, 0x3, 0xa9, 0x4}, {0x5, 0xfff, 0x7fff, 0xfffffffffffffffa, 0x6, 0x8415, 0x4e63, 0x3, 0x3, 0x0, 0x2, 0x6, 0x7}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b3e000)={@generic="1467fe2a410889c741a96bd4b2d71361", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000573000)={0x0, 0x0, &(0x7f0000e9d000)=""}) socket$nfc_llcp(0x27, 0x3, 0x1) [ 247.379273] binder: 17584:17589 got transaction with fd, -1, but target does not allow fds [ 247.384817] binder_alloc: 17586: binder_alloc_buf, no vma [ 247.384841] binder: 17586:17592 transaction failed 29189/-3, size 24-8 line 2870 [ 247.385846] binder: 17587:17593 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000874000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000668000-0x4)=0xae) 2017/12/02 16:18:16 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000057b000)="2f6465762f6375736500", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc6000-0xc)="2f6465762f72666b696c6c00", 0x92101, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00003e2000-0x8)={0x10000, 0x401}) r2 = syz_open_dev$sg(&(0x7f000089c000)="2f6465762f73672300", 0x1, 0x20400) sendmsg$inet_sctp(r2, &(0x7f00004ae000)={&(0x7f0000a8b000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4d000)=[{&(0x7f000057e000-0x24)="e99ba4b0fdc4f6eaa0e02e50da27fb57d8ae0078bc03241826b96747a94b50f63f6cd36a", 0x24}, {&(0x7f0000b9b000)="dc304422128b7701087d59ff7517103a6ca2e126492dad74328871e3e56fb675c0dd36bec69b05c002e938c42d9cabe3443f30f55701", 0x36}, {&(0x7f00007d0000-0x1000)="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", 0x1000}], 0x3, &(0x7f00006fe000-0x58)=[@init={0x14, 0x84, 0x0, {0x10000, 0x1b, 0x7fff, 0x9}}, @init={0x14, 0x84, 0x0, {0x400, 0x8000, 0x80, 0x7ff}}], 0x58, 0x8040}, 0x4040) r3 = getuid() stat(&(0x7f00001ce000-0x8)="2e2f66696c653000", &(0x7f0000bee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000c81000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e5e000-0x30)={0x114, 0x0, &(0x7f0000ba6000)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f0000f19000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000025f000-0x1)=0x0, 0x1, 0x2, 0x35}, @fda={0x66646185, 0x6, 0x1, 0x0}], &(0x7f000077d000-0x20)=[0x20, 0x68, 0x30, 0x0]}, 0x10000}}, @request_death={0x400c630e, 0x2, 0x0}, @acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x70, 0x20, &(0x7f0000e8a000)=[@fda={0x66646185, 0x3, 0x0, 0x25}, @ptr={0x70742a85, 0x1, &(0x7f00006d7000-0x1)=0x0, 0x1, 0x2, 0x16}, @ptr={0x70742a85, 0x0, &(0x7f00004c3000)=0x0, 0x1, 0x0, 0x3b}], &(0x7f00008fd000-0x20)=[0x0, 0x78, 0x30, 0x0]}, 0x9}}, @enter_looper={0x630c}, @exit_looper={0x630d}, @free_buffer={0x40086303, r5}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x30, &(0x7f00004f8000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000225000)=[0x20, 0x78, 0x48, 0x28, 0x30, 0x68]}, 0x72}}], 0x33, 0x0, &(0x7f0000dcb000-0x33)="0431b770e681ded4368c2b2d66ab139fbf37856ea676e5f854bbd9d833a3f6ed07479f9e53734f581367c79ed083c51af58037"}) fchown(r1, r3, r4) setns(r2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r6 = mmap$binder(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000fe2000-0x20)={@generic="3c33b5fcad29c8e23a9eb700ebe956f3", @ifru_flags=0x800}) sendto$unix(r2, &(0x7f0000889000)="1c3fba556d1d3e845220b9afc8638923cbad0ca7fb9503c3a678971282e93353b1e3262f6293f5c62b2496b4261aa19e5daa01eb", 0x34, 0x11, &(0x7f0000d76000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000518000+0x318)={0x1c, 0x0, &(0x7f0000892000)=[@acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r6, 0x4}], 0x2, 0x0, &(0x7f0000205000-0x2)="f1c4"}) [ 247.385877] binder: 17587:17593 transaction failed 29201/-1, size 24-8 line 2975 [ 247.392613] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000ce7000-0xb)="2f6465762f766373612300", 0xb7, 0x40200) getsockname$packet(0xffffffffffffff9c, &(0x7f00000c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000001b000)=0x14) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000e61000)=0xfffffffffffffffc) sendto$packet(r1, &(0x7f00002bd000)="e13545ba1b1d7a2d798fa77ffa8acbecc9b01018580613f71a706484144bc680fcc5aa329cf9ad2df023ae365d31b5d98fd2092e47db1d3d2a57da1ea95291e64afc72325f2f600209c758ae8264c81b206e227ab9435b2cab7947d44155e64576f4e7cb60b5f2aa5deb1acf4a4644f3500ddb3de8bfb0dc19061f638cd01edd5f59576f0865a46547dfbe02dbbe030009f743dd8795ce3b59e88e992f61387d5287a47abec4d44eca306276b165ffffc6a677ca42fb56bb3c090097fec9393e0d61b59871a118ed160f6a", 0xcb, 0x40000, &(0x7f0000ba4000)={0x11, 0x1a, r2, 0x1, 0x730, 0x6, @random="4bc381562a91", [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 247.392622] binder: 17586:17592 ioctl 40046207 0 returned -16 [ 247.399607] binder_alloc: binder_alloc_mmap_handler: 17587 20000000-20002000 already mapped failed -16 [ 247.400790] binder: BINDER_SET_CONTEXT_MGR already set [ 247.400798] binder: 17587:17598 ioctl 40046207 0 returned -16 [ 247.405992] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.406311] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.440578] binder: 17603:17608 got transaction with fd, -1, but target does not allow fds [ 247.440640] binder: 17603:17608 transaction failed 29201/-1, size 24-8 line 2975 [ 247.441946] binder: 17604:17609 got transaction with fd, -1, but target does not allow fds [ 247.441971] binder: 17604:17609 transaction failed 29201/-1, size 24-8 line 2975 [ 247.447953] binder: BINDER_SET_CONTEXT_MGR already set [ 247.447962] binder: 17603:17613 ioctl 40046207 0 returned -16 [ 247.453495] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.463180] binder_alloc: binder_alloc_mmap_handler: 17604 20000000-20002000 already mapped failed -16 [ 247.464260] binder: BINDER_SET_CONTEXT_MGR already set [ 247.464270] binder: 17604:17609 ioctl 40046207 0 returned -16 [ 247.464402] binder_alloc: 17604: binder_alloc_buf, no vma [ 247.464425] binder: 17604:17612 transaction failed 29189/-3, size 24-8 line 2870 [ 247.479817] binder: BINDER_SET_CONTEXT_MGR already set [ 247.479827] binder: 17584:17620 ioctl 40046207 0 returned -16 [ 247.480902] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.481092] binder_alloc: 17584: binder_alloc_buf, no vma [ 247.481116] binder: 17584:17602 transaction failed 29189/-3, size 24-16 line 2870 [ 247.481256] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.493860] binder: 17617:17621 got transaction with fd, -1, but target does not allow fds [ 247.493895] binder: 17617:17621 transaction failed 29201/-1, size 24-8 line 2975 [ 247.520391] binder_alloc: binder_alloc_mmap_handler: 17617 20000000-20002000 already mapped failed -16 [ 247.533257] binder: BINDER_SET_CONTEXT_MGR already set [ 247.533267] binder: 17617:17621 ioctl 40046207 0 returned -16 [ 247.537470] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.547943] binder: 17625:17630 Acquire 1 refcount change on invalid ref 4 ret -22 [ 247.547954] binder: 17625:17630 BC_ACQUIRE_DONE uffffffffffffffff no match [ 247.629482] binder: BINDER_SET_CONTEXT_MGR already set [ 247.629492] binder: 17625:17634 ioctl 40046207 0 returned -16 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syncfs(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006fb000)={0x0, r0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdb000)={0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0xc) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000fb8000)={0x2e, 0x9, r2, 0x20, r3, 0x3ff, 0x9e, 0x5}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x101, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x70)={0xeb, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6da, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x4, 0xffffffffffffff01, 0x101, 0x58c8a902, &(0x7f0000e02000)=@common="64756d6d793000000000000000000000", 0x2, 0x2, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000451000-0x8)=0x1, 0x8) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000341000)={[0x81, 0x0, 0x6, 0x20, 0xfffffffffffffff8, 0x1, 0x6, 0xfffffffffffffff8, 0x1ff, 0x7, 0x4, 0xfff5, 0x4f, 0x8, 0x8, 0x5], 0x100000, 0x82280}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000976000)={0x0, 0x0}) openat(r0, &(0x7f0000a68000)="2e2f66696c653100", 0x86800, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0xfff, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x5, 0x1000) write(r1, &(0x7f0000674000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f65000)={&(0x7f0000d88000)="2e2f66696c653000", r0}, 0xc) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f0000492000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000533000)=0x2, &(0x7f000017d000)=0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000098d000)="5a2549f07c9c2e7bf85fa947b36897d6eb0c1c4c776cf0bbc6d46fcc", 0x1c) 2017/12/02 16:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000b25000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000a67000)="ddd7b19b441a238cfca1924d6e357f3a0f07dee11001f8048c8834d9ccfb26884be5d5bb92709725ab82edf9c4f558c504dc51b8d6af5b753131da7a8d906dd7adc3028cf54da43d2a31e6a770e969488bed2de57bd230677eaae8cf43f3fc4973cf54530acbb4f90ee16c145a") write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000010000+0x5a4)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000ff3000)="6e65742f7564703600") [ 247.748897] binder: 17584:17589 transaction failed 29201/-1, size 24-16 line 2975 [ 247.752512] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.752707] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.772873] binder: 17641:17647 got transaction with fd, -1, but target does not allow fds [ 247.772906] binder: 17641:17647 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00007c8000)="2f6465762f7663732300", 0x10000, 0x40800) r2 = dup3(r0, r0, 0x80000) rt_sigpending(&(0x7f0000e05000)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00007d3000)={0xa, &(0x7f00000f9000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000ed000)={r3, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001b4000+0xda3)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f00003a2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d84000)={r4, 0x9, 0x80000001, 0x0}, &(0x7f00002b2000)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000933000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007d8000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) r6 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000632000)={0x1, r6}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000097d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000fc6000)=0xffff, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getpeername$llc(r1, &(0x7f0000e87000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000689000)=0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000089000)="2f6465762f76637300", 0x400000, 0x0) 2017/12/02 16:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f0000aa3000)="8f"}) memfd_create(&(0x7f00007c1000-0x6)="6e6f64657600", 0x0) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000275000-0x8)={0x6, &(0x7f0000b8a000)=[{0xffffffffffff0000, 0x3f, 0x2, 0xb391}, {0x9a00000000000000, 0x1, 0xfbf9, 0x20}, {0xc518, 0xfffffffffffffa73, 0x7, 0x5}, {0x7fffffff, 0x7, 0x4, 0xfffffffffffff7eb}, {0x8, 0x80, 0x7, 0x5}, {0x3, 0x49bcaa3b, 0x94f, 0x9}]}) creat(&(0x7f00008aa000-0x8)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) link(&(0x7f000099e000-0x8)="2e2f66696c653000", &(0x7f0000fdb000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a0d000)="2e2f66696c653000", 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x4, &(0x7f0000c2e000-0x4)=0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) pipe(&(0x7f00004a0000)={0x0, 0x0}) r4 = memfd_create(&(0x7f000007a000-0x1)="00", 0x2) io_submit(r1, 0x2, &(0x7f0000a10000)=[&(0x7f0000ffe000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000c35000)="849a0525d09af7975113c9fcfe7b62214fb8a5037b5a08307f39b400c5d29c982bfb4cb151ba6cab84025db3ae2eedab54a05c237aa8c5eea97b3b42de950349", 0x40, 0xbd4, 0x0, 0x1, r3}, &(0x7f000040a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000e0f000-0xa8)="410fd33bf2bb428c3dbc1a0565aa961606b697ca77f2043bb7f34345429927505a899f97cb61e88dc570604ace629d8d5697c0e157e0f1124aea76a6843cb25a2f36241d948b3d2e9b909c2c5a6467deda1b1cb0eca7b0d6269daa27b128cc1db2a97f11601dbf3b2de43b67009a57ff6d4334f21afd2efdf926750afbde0b0e751595b450c4f23a6d6c8ebc1cffe0c72f65c1857e98e9243310aa9cdb761ca1f2da33815c232ae2", 0xa8, 0x9, 0x0, 0x0, r4}]) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = getpid() lstat(&(0x7f0000d66000)="2e2f66696c653000", &(0x7f0000a43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000086f000)="2e2f66696c653000", &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000450000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d08000-0x4)=0xe8) getgroups(0x5, &(0x7f0000aec000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fb0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a13000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000bb5000-0x4)=0x0, &(0x7f00004a9000-0x4)=0x0, &(0x7f0000d09000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099b000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000c42000)=[{&(0x7f0000378000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000322000)=[{&(0x7f00004cd000-0x91)="a2a7f1053953a8e2269d0399f5bc47392c652ce50b38cfb6896e65c40550ca62280207e73b56a9c75247800d145e2ae7d461e91167661ac53da015f98c30bd951d8dc4648eb8b36c2ea0f461a7e0a450e0ba4a744921311d5f1025cc3150337de126cc8776011a710bdd16a3b59d27f1171f97a38716e571d02baa51bd6ffc9e0ed3b02b37143445dda2182128588527f2", 0x91}, {&(0x7f0000666000-0xd8)="901a7615e617d26ae951f4968599fd53393e72553f6acfb1681190a7851557df6f7aaf5fd39e2742f4fdc1b7e31fec897f861ad94a332741fdb316602e9aa05b30a15693f83a7147476e020dcee70abaefcfad21ed34f7c12ccbfebb8b2cbad115d26aae266069af6039cd2f40ba18916929dc8b13e63f9c023b9a497adef4b3908dd3a7a3f0347a6c74df8a65936c088da8565a00dcb7e6c49762415791e84aa7e596f4bd31847d1625eea37f2325f677df9237dd7793da9a4a64d1f0d86f6601a6e87f0f1a56160e7f78dbb0b3817074eff8b29f996369", 0xd8}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000c64000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000486000)=[{&(0x7f0000c1c000)="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", 0xfb}, {&(0x7f0000094000-0x2d)="a15864a4a5d298e76b23e15f8841d32316885b24222dd258b39f4fd3021ea01f1b092e899f97181f7f24e94234", 0x2d}, {&(0x7f00007f9000)="e169038b3ddc7597ca9700474ed3eed522a8217d961db55e2386dcaf287b6c18dd4ef391e8951700af65edd3008542a1de33ec5d555c57bbb070074150413bc3b027996f5e68b04a70b8c09831aa6c2e0200a08889c4478b40cd15096b30a111d22d7cb832de86984a92aa7d89a1e763adce695c57920f23980adb1f541d9a83370901e04952b74d654886bb9169f60b0a03a05606bb176351947de5fa0ae0699d4f70a1775016957070e2a449", 0xad}, {&(0x7f00007d8000-0xd)="9403cca28a60178bb64800f711", 0xd}, {&(0x7f00006cf000-0xa9)="45ce0422fe11f053f110e1513d55996fd7285cf4494060fd77493efb9963041c658249cf020764f91a8e68ee5cffa566334eeab3a5f3f70f851caf1709afb16e358ea3611de4220a69deaca694099ceea6e2577fa46ef8d86130139aa73262b9a31b538d9043d77246ff794d2376e89b1adb55bac1cc5670006eeed64f72c8305de441b5ef4740e09f127ffa0a134267130b7cc340057815fbf0ffacc9f9974ccfc836c468dfab04b3", 0xa9}, {&(0x7f00003b6000)="3124bb3b5ae67efb7a4ddd032ee2cb418c21655a45", 0x15}, {&(0x7f00005bf000)="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", 0xfc}, {&(0x7f0000876000)="bb371b3f209de4dc16ca4c253b8505c008d4cffef367588c3e9148fcae875bb0fba20db145777d0caa0c094f13ffb8a1ffdc8f708bebbaab2584064b979cf489b1a3fc679578245fbd3ee8ba93964d660f8febe667ab98d50e5244b0162aed9a58f534c9520b9c6b7d97cc9382830bff4839f8df2055d00e7833cc5f7c57bbb5ff1c7e0db5a7b8ebc61bdc66b12f8a427201a60a28c0e1039a005fb058beb624b4fe57fcbbd229102d3381afb713e36fc16e1b705c7f5025547ce2345d817c6390809b205c02ea251d554cd071718e2947013d1fd7c6d6f7a9445a4782a98849f388f39a85f701342b7a83bc60b57b", 0xef}], 0x8, &(0x7f000043c000-0xb4)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0xb4, 0x4041}], 0x2, 0x40) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) [ 247.784570] binder: 17643:17648 got transaction with fd, -1, but target does not allow fds [ 247.784599] binder: 17643:17648 transaction failed 29201/-1, size 24-16 line 2975 [ 247.790992] binder_alloc: binder_alloc_mmap_handler: 17641 20000000-20002000 already mapped failed -16 [ 247.805216] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000db5000-0xd)="6e65742f6669625f7472696500") r2 = syz_open_procfs(0x0, &(0x7f00009fd000-0xb)="6e65742f7261773600") poll(&(0x7f0000cbc000-0x10)=[{r2, 0x2, 0x0}, {r1, 0x8000, 0x0}], 0x2, 0x100) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000fbe000)={0x40000002, 0x0}) sendfile(r2, r2, &(0x7f00001f4000-0x8)=0x40000000, 0x3) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7cf) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000c10000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) getgid() [ 247.805228] binder: 17641:17654 ioctl 40046207 0 returned -16 [ 247.812693] binder_alloc: 17641: binder_alloc_buf, no vma [ 247.812716] binder: 17641:17654 transaction failed 29189/-3, size 24-8 line 2870 [ 247.824034] binder: 17644:17652 got transaction with fd, -1, but target does not allow fds [ 247.824062] binder: 17644:17652 transaction failed 29201/-1, size 24-8 line 2975 [ 247.835005] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.835154] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.849693] binder: BINDER_SET_CONTEXT_MGR already set [ 247.849703] binder: 17643:17659 ioctl 40046207 0 returned -16 [ 247.850954] binder: BINDER_SET_CONTEXT_MGR already set [ 247.850961] binder: 17644:17657 ioctl 40046207 0 returned -16 [ 247.851101] binder_alloc: 17643: binder_alloc_buf, no vma [ 247.851123] binder: 17643:17648 transaction failed 29189/-3, size 24-16 line 2870 [ 247.851368] binder_alloc: binder_alloc_mmap_handler: 17644 20000000-20002000 already mapped failed -16 [ 247.856038] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.864430] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.864592] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.890038] binder: 17674:17681 got transaction with fd, -1, but target does not allow fds [ 247.890072] binder: 17674:17681 transaction failed 29201/-1, size 24-8 line 2975 [ 247.892953] binder: 17676:17678 got transaction with fd, -1, but target does not allow fds [ 247.892980] binder: 17676:17678 transaction failed 29201/-1, size 24-16 line 2975 [ 247.901666] binder: 17669:17675 got transaction with fd, -1, but target does not allow fds [ 247.901695] binder: 17669:17675 transaction failed 29201/-1, size 24-8 line 2975 [ 247.903871] binder_alloc: binder_alloc_mmap_handler: 17674 20000000-20002000 already mapped failed -16 [ 247.913474] binder: BINDER_SET_CONTEXT_MGR already set [ 247.913486] binder: 17674:17681 ioctl 40046207 0 returned -16 [ 247.925793] binder_alloc: 17674: binder_alloc_buf, no vma [ 247.925815] binder: 17674:17685 transaction failed 29189/-3, size 24-8 line 2870 [ 247.928113] binder_alloc: binder_alloc_mmap_handler: 17669 20000000-20002000 already mapped failed -16 [ 247.938133] binder: BINDER_SET_CONTEXT_MGR already set [ 247.938142] binder: 17676:17678 ioctl 40046207 0 returned -16 [ 247.938206] binder_alloc: 17676: binder_alloc_buf, no vma [ 247.938227] binder: 17676:17686 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e01000-0x8)="2e2f66696c653000", 0x0, 0x43) bind$alg(r0, &(0x7f0000011000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aec000-0x4)=0x0) accept4$packet(r0, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b26000-0x4)=0x14, 0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000ecc000-0x10)={0x23, 0x1, 0x7, 0xb7a}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000034c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 247.948687] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.948816] binder: undelivered TRANSACTION_ERROR: 29201 [ 247.970254] binder: BINDER_SET_CONTEXT_MGR already set [ 247.970264] binder: 17669:17693 ioctl 40046207 0 returned -16 [ 247.971819] binder_alloc: 17669: binder_alloc_buf, no vma [ 247.971840] binder: 17669:17689 transaction failed 29189/-3, size 24-8 line 2870 [ 248.169504] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.176944] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00009ce000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f000034a000)=0x2, 0x4) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ca0000)={0x39980732, r1}, &(0x7f0000001000-0x18)={0xfffffffffffffff8, 0x81, 0x1000, 0x9, 0x4, 0xfc00000000}) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x2000, &(0x7f0000000000)={0x1a, 0x0, 0x400, 0x40550bc5, 0x8, 0x200, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pread64(r0, &(0x7f0000000000)="", 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000003000-0x88)="8fc0557708284f379d9062dcc8297a6152a238a4b2e0d3799e7e1aa87560d7a4c09263825589109abbbd23b96e8d938a3825ffaa5dc2d7284e0bbb55c3e0299fdf201988749233dfabd8211af8055a03cdb945564cab1fda2b0d95e558789ae78a38c2be1cd188fefd672837d0273175514eb3967e3257f7aa5da8b017ee2e3d885c1224845fab68") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000002000-0x8)={0x7, &(0x7f0000001000)=[0x10000, 0xffffffff, 0x8, 0x9, 0x0, 0x7d11, 0x3]}) 2017/12/02 16:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d2000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000624000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f000092d000-0xb)="2f6465762f766373612300", 0x3bc, 0x101080) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c45000-0x8)={0x0, 0x7a}, &(0x7f0000507000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ef3000)={r2, 0x3}, 0x8) r3 = socket(0xf, 0x3, 0x2) mbind(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x0, &(0x7f000016a000)=0x52aa, 0x1, 0x4) write(r3, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = creat(&(0x7f0000473000-0x8)="2e2f66696c653000", 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000eb4000-0x18)={0x8, 0x3, 0x1000, 0x80000000, 0x5, 0x4}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00002f0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000825000)=0x58, 0x0) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00009aa000)=0x0, &(0x7f0000cd4000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x40080103, 0x8) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000785000)="2f6465762f766373612300", 0x6, 0x10000) ioctl$KDDISABIO(r1, 0x4b37) 2017/12/02 16:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000411000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000025a000/0x3000)=nil, 0x3000, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 248.186010] binder: 17700:17701 got transaction with fd, -1, but target does not allow fds [ 248.194668] binder: 17700:17701 transaction failed 29201/-1, size 24-8 line 2975 [ 248.206773] binder_alloc: binder_alloc_mmap_handler: 17700 20000000-20002000 already mapped failed -16 [ 248.218691] binder_alloc: 17700: binder_alloc_buf, no vma 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000f2b000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000003d000-0x10)={0x0, 0x0, 0x1, 0x1c4d}, &(0x7f0000ca6000-0x4)=0x10) mmap$binder(&(0x7f000034f000/0x1000)=nil, 0x1000, 0x2, 0x12, r2, 0x0) keyctl$join(0x1, &(0x7f0000444000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f2a000-0x20)={0x1, 0x80000000, 0x0, 0x1, 0x68038e99, 0x8, 0x1, 0x76f3, r3}, &(0x7f0000ae3000)=0x20) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000064b000)=@req={0x81, 0xdea, 0x100000000, 0x10001}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c6f000-0x8c)={0x7fffffff, 0x6e9, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x1000000, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000096000)=0x0) r1 = socket(0xf, 0x0, 0x2) bind(r1, &(0x7f0000be1000-0x80)=@generic={0xd, "99f550b9df105c6bbaf565ad440ac22043f9e7df13dbc320e1a99e0a24f087959ab6e8dae1453494f11bc806b050f1d1e2f3c0bde46962bdff30e040156c4b6fe9e27156b94a24a9ddc04cd667df89122eeb7b31f109b8ffea0b4cc02b25cb4e06bc3512e8147ea0619e92ceb4a98ca8ca4723372057454c2f55ad109f18"}, 0x80) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) utime(&(0x7f0000706000)="2e2f66696c653000", &(0x7f0000f46000)={0x8000, 0x6}) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000062000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000091c000-0x4)=0x0, &(0x7f0000829000-0x4)=0x4) [ 248.219505] binder: BINDER_SET_CONTEXT_MGR already set [ 248.219513] binder: 17700:17701 ioctl 40046207 0 returned -16 [ 248.244581] binder: 17708:17714 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004a1000-0x4)=0x8008000, 0x4) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) recvmsg(r0, &(0x7f00002d8000)={&(0x7f00008dd000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fd9000)=[{&(0x7f000033c000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x1, &(0x7f00001f9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x8000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005e0000-0xbc)={0x1, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "1fe7dad9f1cdc424", "ff38fd01f53940df66617756f56e8e1e684712d64b3988951833f455cdf1f9fb", 0x9, 0xf60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000264000)={0xdc69, 0x0, 0x0, 0xde4}, 0x5) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e9e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0xd000, 0x10000, 0x200, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$hwrng(0xffffffffffffff9c, &(0x7f000067b000)="2f6465762f6877726e6700", 0x180, 0x0) [ 248.244619] binder: 17708:17714 transaction failed 29201/-1, size 24-8 line 2975 [ 248.245348] binder: 17707:17717 got transaction with fd, -1, but target does not allow fds [ 248.245382] binder: 17707:17717 transaction failed 29201/-1, size 24-16 line 2975 2017/12/02 16:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ffd000)={@common="65716c00000000000000000000000000", @ifru_flags=0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bf7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e83000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000947000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b45000-0x4)=0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sg(&(0x7f0000771000-0x9)="2f6465762f73672300", 0x8, 0x400400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002e8000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 248.253228] binder_alloc: binder_alloc_mmap_handler: 17708 20000000-20002000 already mapped failed -16 [ 248.255987] binder: BINDER_SET_CONTEXT_MGR already set [ 248.255997] binder: 17708:17720 ioctl 40046207 0 returned -16 [ 248.274323] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.286650] binder: BINDER_SET_CONTEXT_MGR already set [ 248.286658] binder: 17707:17721 ioctl 40046207 0 returned -16 [ 248.287871] binder_alloc: 17707: binder_alloc_buf, no vma [ 248.287895] binder: 17707:17717 transaction failed 29189/-3, size 24-16 line 2870 [ 248.305210] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.305361] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.315518] binder_alloc: binder_alloc_mmap_handler: 17725 20000000-20002000 already mapped failed -16 [ 248.325986] binder: BINDER_SET_CONTEXT_MGR already set [ 248.325997] binder: 17725:17732 ioctl 40046207 0 returned -16 [ 248.332687] binder_alloc: 17735: binder_alloc_buf, no vma [ 248.332709] binder: 17735:17739 transaction failed 29189/-3, size 24-16 line 2870 [ 248.335721] binder_alloc: 17725: binder_alloc_buf, no vma [ 248.335747] binder: 17725:17728 transaction failed 29189/-3, size 24-0 line 2870 [ 248.340370] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.340507] binder: release 17725:17728 transaction 1443 out, still active [ 248.340512] binder: undelivered TRANSACTION_COMPLETE [ 248.340540] binder: send failed reply for transaction 1443, target dead [ 248.355599] binder: 17745:17747 got transaction with fd, -1, but target does not allow fds [ 248.355630] binder: 17745:17747 transaction failed 29201/-1, size 24-8 line 2975 [ 248.358423] binder_alloc: binder_alloc_mmap_handler: 17745 20000000-20002000 already mapped failed -16 [ 248.360880] binder: BINDER_SET_CONTEXT_MGR already set [ 248.360889] binder: 17745:17748 ioctl 40046207 0 returned -16 [ 248.362929] binder_alloc: 17745: binder_alloc_buf, no vma [ 248.362949] binder: 17745:17747 transaction failed 29189/-3, size 24-8 line 2870 [ 248.366897] binder: BINDER_SET_CONTEXT_MGR already set [ 248.366907] binder: 17735:17739 ioctl 40046207 0 returned -16 [ 248.366974] binder_alloc: 17735: binder_alloc_buf, no vma [ 248.366996] binder: 17735:17744 transaction failed 29189/-3, size 24-16 line 2870 [ 248.382502] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.382625] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.382964] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.383133] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.408473] binder: 17754:17757 got transaction with fd, -1, but target does not allow fds [ 248.408502] binder: 17754:17757 transaction failed 29201/-1, size 24-8 line 2975 [ 248.414331] binder_alloc: binder_alloc_mmap_handler: 17754 20000000-20002000 already mapped failed -16 [ 248.419461] binder: BINDER_SET_CONTEXT_MGR already set [ 248.419469] binder: 17754:17759 ioctl 40046207 0 returned -16 2017/12/02 16:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000089a000)="2f6465762f73657175656e63657200", 0x141000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00006f0000-0x8)={r1, 0x2}) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000eb2000-0x5c)={0x1, 0x2, {0x2, 0x1, 0x1, 0x1, 0xb8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006d4000-0x50)={{0x4, 0x16e}, {0x10000, 0x0}, 0x8, 0x4, 0x62, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b37000)={0x0, 0x9, 0x30, 0x6, 0x9}, &(0x7f0000d23000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035d000)={r2, 0x8, 0x20}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x55f2, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e7000)="2f6465762f7573626d6f6e2300", 0x3, 0x1) sendmmsg(r0, &(0x7f00007da000-0x40)=[{{&(0x7f0000d46000)=@hci={0x1f, 0x4, 0x0}, 0x6, &(0x7f00007b0000-0x48)=[{&(0x7f0000e80000)="4e9e7b2efaf8cf7650d8e1ff655c5bd250d51ce5861f87f89eea6a29ce96c58015fe0ffaa9965c3833fecbb857263fcfd7d8696b034c808dfbff549332c37e85cef4a6d87528bd3b8289863afefaef1eaf9b5b", 0x53}, {&(0x7f0000bfe000-0xc6)="35b69d2c3b4f04dcb18ad3c17cc7726c13848c5ab1caf1b365da9743e6f085e818f5f402090187d07e8b748484b177caa3d82846e6396e3ce1b176ed4bcae86153b7261f3867da512dd49bc217671c9dc47d6f1c856ac691ae453c2e61082d1956578ddc7a4100ccf2b65924a79a44909859010984d7fbc611e4d200020153524e38f4645a2c84362fb86abcb4314a7b52c6b40f5091f0a25de1ac06a3b038f2583182155770356784bb052dccf6ef286f2a5ea91e338793bb6997f2e6545144b18a3e5e7b9b", 0xc6}, {&(0x7f0000ee7000-0x77)="767031a54e30150b336a91aaef78685b7867e87330bcc32a5300c304146964a044a552c7a65c6347ced5d71870c09188651fc2c922e31ed536895fa1e501809a2c363070422a9064e9611880e5dd59baa335bd4c37d91f189440e6afbd819c91dd2b714eb508f04e6e66e159fbea9f2e111e71668a456e", 0x77}, {&(0x7f00008de000)="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0x1000}, {&(0x7f0000b42000-0x21)="8908c34bb3706619a5d430c51793b24c2cb946b5a0ff2de27b4583439b6dcb109f", 0x21}, {&(0x7f00002ee000)="2ae75533883b7058e1c2974217022b969adb600155ceb6ab6ad8867b3a9dc3391f831fcc5b45454f50fe", 0x2a}, {&(0x7f0000315000)="64d125871394e4b84aae794734e6478a45bc869dcb186f15ca4707f7af574cd13598d76c3d54abda02f4be166fd615aba0a5d3301b0af55587ea80a3b49f058d38af935abd1f88e7a599cf43326794dc26e0eff8c94dcca6a4f7ecc9046e803580b89ad82f18b1a04166884e6c93972364b315a87769df92901f251bd1495d8562e027b9576ce3d4a024c6e251619101726b4aa771ab561359c18b2351da80ed47033d48acb46dc581a166b1ab62c4fcc8cd9ed80fd24ea688954ee043419689", 0xc0}], 0x9, &(0x7f000002b000)=[{0xd4, 0x11f, 0x7367, "0411af4dfc60c937ea6ae30861d5adb55786c068b3332f9a0bb05a9ab3b8c9572ffa8c8a5df60e9b6c8a9c219aa0a6e0a8056ddfbdbf2048a0b69e0a3383dd4ad42cebfebaaa8529abca665eb8bb9b6a1270447c0e20d39c1d3303391ed7ddaffe58ff107ecbbb92f2fb52b91f65450bffbded2958a3b6845bee55867b46888c9d23d6e46a54f9821b6ce90c4fd8fa7dbe3d31c8bb1477a7b5d479b2f2947962b22f06538d00439f0291db3645388de0fec10e01ef454a5ba84e090fa60badcad13ea26f23bec0"}, {0x48, 0x0, 0xffffffffffffff01, "6df017505d3a0828d412c1aabc28b6cec2cf81f64d632fa7cb5aa163ed65a6c6686886c7dae3bf9498187274cdeac683ca610532e9de3771a044b953"}, {0x10c, 0x113, 0x100000001, "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"}, {0x1c, 0x110, 0x6, "07c5403a81821cc68034bd5826"}, {0x64, 0x119, 0x7ff800000, "ca04ffbdaa943ba9dba2f837638b029dabb8c0ddf21c6835b480fe8bb216d574f1cd0ac99af37b5377ae47c8784724841dcd0455392ea6ba1187092dd9c46e9226dbfd8213d94bef15a33904a17459e4435f85182fce"}], 0x2a8, 0x4004}, 0x0}, {{0x0, 0x0, &(0x7f000040f000-0x18)=[{&(0x7f0000a90000-0xf0)="30cbdb588fefedaeb19ac20e0c81ea73c36fff56c9f5454fb702a8776f4e77e3500d48e711372bfcf4ecead4b552614bce5e58391670e86875db393591ced7589ea37ac492f065c79feefe71dff80a8071fc3d888d3b23d6c3e16d5b9ea7821b17faf1082c05007e57716e59ecf8ecd97d8783c7c706c40cc69613005b5dadd51656dad6d2ea5e7e27ecea707af8dc9197bc8a449a92f668154e68a3491ead7e031271602e7bf72df1656371fca330a37cdcf7f8231a0f2085aba375e6c93ae76adcc323b61a2e447f29895df66c28455d48c70b9eccfe6dde8edc9817835980f2c6c59a40924ea2f00822757f7b203b", 0xf0}, {&(0x7f0000e63000)="382abb06c1621efbe2c0d20b6483b5caaf4c66517cf3d60b331bfe94e6fea0b03eeb611fd8c9ec64f00c9c2e44dec4db9b986804c33a9604ec0efa2845928acadd9b2655ab0c92043218963673913d153263d74903a3c8fcd6f66a90d4b1f6a637ee19697f713b7f1f5b4cc38c13f6ff4427263b3f3e07c6659d69ac520acee3eeedaa3dfd68178142ef4361177869a6ef022225437883bb7934e2f1dd7b639f0c8e3f68032765", 0xa7}, {&(0x7f0000fe3000-0xa6)="97d3d3f7f324a6699983252196a5de300830281ff169da3d506c188bc50ed73a9457b18216d4f5e396dd64fbd1b0c5aace5455e2823972b336912237a7aac7790f48405b25251fb3142bc49e3808c2ac29e5f10a964e5f9b9d5e1f5b1d1972da78067b075ff907ad222997d27ce14c84213af8a697b9150144f7474db97be477dc0b82be7e42419b4e7f83feecfa3976f3b370eab7981a7bde0f29aba725129c9c9e77ce2962", 0xa6}], 0x3, &(0x7f000091c000-0x208)=[{0x80, 0x102, 0x9, "0929c606ed06c146e864a0e454e989dc778cf225f2e3cb4b1a56083b4efc2aceb2af8d7ea9b5abb1946442f9e0e3d99511b2bb79cc104d9c9b2de8520e65de5b5ad5475a1418d85db66f6cc967ac7c3edae21f70043220372e250ff7cdb60613c5382ba83cad9fd0393536289d49da48963c64"}, {0x84, 0x109, 0x4, "8fdc6b09e4f23a12d1e807a081a13fb361a9265d23b189ffc83e6751beaada37c33a7487565d49711c3c1a330d5861e83788b3c30d99014ffe9af569d39c218b28e4a4ab2309f2d1bae6bd0fa7d85426eb17e39f5e3b646f9217c4ab837ad8812b5cd11e336502dc7fdfc0fe113345be8ca8a13df1"}, {0x104, 0x88, 0x8, "46aff8e46876b74246cfd14565d41af35dae1159902e67df35fa21ec9ba8458915dfd0b60961a563f1e3318f120f29de31a3d3b601ed0949b3798da4ddf1441f2e1f95063984a2a4b7ed926247c02dd9431bb5e6afe2ff23d21d517fa8ac0eac16a4b78115fcaf15613ecc50f6ad4a2424541ff3f14552ccfe9045a559f2db071925154886d8b1aebea7f4a8a4add36b024e78b102ae8167aeb347b4dae41ce4404b41a012298489354b23c2e5fe2592a1ce5c69a40d0a7c7fdf16fb6d23643577535211c503302525c75ed6d58ac1841f375f1dc83b888805c4827f918c63fdbad65f5eca193081730b1a5990d3f4c3d6fda74a0fe549f8"}], 0x208, 0x40000}, 0x7}], 0x2, 0x4) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 248.423946] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.644060] binder: 17700:17704 transaction failed 29189/-3, size 24-8 line 2870 [ 248.646551] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.646641] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.665726] binder_alloc: 17762: binder_alloc_buf, no vma [ 248.671416] binder: 17762:17764 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000688000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000964000-0xc)="656d3176626f786e65743100", 0xc) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, "726e670000000000000000000000", 0x0, 0x4, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = dup(r0) ioctl$sock_bt(r1, 0xdd17, &(0x7f00009c9000)="e780ede55dd77d") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000008) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setrlimit(0xf, &(0x7f00008b0000-0x8)={0x10001, 0xd18}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b24000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f00000b5000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x0) r1 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_stats={0x1d, 0x2, [0x9, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 248.686702] binder: 17763:17766 got transaction with fd, -1, but target does not allow fds [ 248.695266] binder: 17763:17766 transaction failed 29201/-1, size 24-8 line 2975 [ 248.697124] binder: BINDER_SET_CONTEXT_MGR already set [ 248.697132] binder: 17762:17767 ioctl 40046207 0 returned -16 [ 248.698321] binder_alloc: 17762: binder_alloc_buf, no vma [ 248.698342] binder: 17762:17764 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00008b3000-0x1a)="0000000000000000000000000000000000000000000000000000") syz_open_dev$urandom(&(0x7f000008b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20083) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e9e000-0x50)={0x2, 0x3, 0x80000001, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000058a000)=0xdc5) 2017/12/02 16:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xf, 0x1f6a6ace) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00008e6000-0xef)={r0, r0, 0x7, 0x1000, &(0x7f0000267000)="828383d4342fd3d38fdbd893f448f1c765b28950f7ce6c9c1852e637b801a56f7da9fa481f321433f65e7dde20e66912529962b5af96a1711ff1cede55457291d863602b0c344472f0dc4751892be11cedeb66fb16a0185f87a98385763d04409c4a9581659decf09cb21c2f7ac22b6f3e7ee64b0707efdd3776fae40146dd6e2a20cc56a0a7cba81f4806d3799527a1b8b3d316f64b29e9a87814d9d8d9a518a2e6a4e9c248a35390bfc4495e1ff629ea333a003cbfec4956744e020cc512bf3feae2e97f", 0x401, 0x3, 0x7f, 0x2, 0x7, 0x10001, 0x5e78, "68a0882fe744dc5a0c5f2954fcaa72eab54001aead859989aeb9d589b33e06e9ef03722f9a3ed8b8430d5cfe25fb5a7ecd404a0d0a09b67e021fc6bb8637986681282154a4e5ceb9310a9e31af33d11d65197b5f0a54194612cf98c4e361497457bddc58e3a1a38266a7bac5f62b550ea07eda6197b5c503ee3123f4e2e90c26df346d2488e74fd3f06f28f68e3d02c519522fa05d089bf5f16aa6bc504887a4dacc7b5d9fab022fca1114f3ccdbef7cbb4dbbe4426f6a27d558e0ff99685fc5c089f34da1e9934ad454bcefa839db"}) 2017/12/02 16:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f76637300", 0x90002, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d73000)=0x0) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00005cc000)="2e2f66696c653000", &(0x7f00002dd000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006cc000)="6e65742f69636d703600") ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000baf000-0xc)={0xa, &(0x7f0000279000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c1f000)=[{0x47af80, 0xc9, 0x5, &(0x7f00009d0000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xed, 0x6, &(0x7f0000f1b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0x1000, 0x81, &(0x7f00003c8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x9, 0x40, 0xdb0, &(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfc13, 0x1000, 0x10001, &(0x7f0000c12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x7f, 0x0, 0xc, &(0x7f0000768000)=""}, {0x8000, 0xc2, 0x7fffffff, &(0x7f0000867000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0xf9, 0x3, &(0x7f0000269000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x51, 0x36, 0x8, &(0x7f0000ddb000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfffffffffffff54e, 0x8a, 0x2, &(0x7f0000cce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/12/02 16:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e90000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000c39000)={r2, &(0x7f0000a87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/12/02 16:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000ebb000)={0x3, &(0x7f000072a000)=[{0x1, 0x1fbc, 0x6, 0x2}, {0x100000001, 0x7, 0x0, 0x2}, {0x3, 0x7, 0x49c, 0xffffffffffffffb4}]}) 2017/12/02 16:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000a42000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x2000000) bind$netlink(r0, &(0x7f0000410000)={0x4001010, 0x0, 0x1, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 248.714970] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.722102] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.742743] binder: 17769:17776 ioctl 5413 2056d000 returned -22 [ 248.744849] binder: 17769:17776 got transaction with fd, -1, but target does not allow fds [ 248.744884] binder: 17769:17776 transaction failed 29201/-1, size 24-8 line 2975 [ 248.750785] binder_alloc: binder_alloc_mmap_handler: 17769 20000000-20002000 already mapped failed -16 [ 248.755230] binder: 17769:17776 ioctl 5413 2056d000 returned -22 [ 248.756325] binder: BINDER_SET_CONTEXT_MGR already set [ 248.756333] binder: 17769:17782 ioctl 40046207 0 returned -16 [ 248.758272] binder_alloc: 17769: binder_alloc_buf, no vma [ 248.758296] binder: 17769:17782 transaction failed 29189/-3, size 24-8 line 2870 [ 248.775671] binder: BINDER_SET_CONTEXT_MGR already set [ 248.775681] binder: 17763:17768 ioctl 40046207 0 returned -16 [ 248.775749] binder_alloc: 17763: binder_alloc_buf, no vma [ 248.775773] binder: 17763:17785 transaction failed 29189/-3, size 24-8 line 2870 [ 248.778090] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.778164] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.828684] binder: 17800:17803 got transaction with fd, -1, but target does not allow fds [ 248.828716] binder: 17800:17803 transaction failed 29201/-1, size 24-16 line 2975 [ 248.833999] binder: 17799:17804 got transaction with fd, -1, but target does not allow fds [ 248.834062] binder: 17799:17804 transaction failed 29201/-1, size 24-8 line 2975 [ 248.834980] binder: 17799:17804 ioctl 4008641c 20c39000 returned -22 [ 248.847099] binder_alloc: binder_alloc_mmap_handler: 17799 20000000-20002000 already mapped failed -16 [ 248.850632] binder: BINDER_SET_CONTEXT_MGR already set [ 248.850641] binder: 17799:17807 ioctl 40046207 0 returned -16 [ 248.851825] binder_alloc: 17799: binder_alloc_buf, no vma [ 248.851845] binder: 17799:17804 transaction failed 29189/-3, size 24-8 line 2870 [ 248.853691] binder: 17799:17807 ioctl 4008641c 20c39000 returned -22 [ 248.874781] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000060a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006fc000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eee000)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000311000)={&(0x7f0000860000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000521000)=[{&(0x7f0000fdd000-0x1000)="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", 0x1000}, {&(0x7f00000c1000-0xa9)="34e33adaae5d388b3dd45f8f624b9ba56e915737b81aef5c283d8145801246493de865d8e07ac70d7626568afb0cbf44d2864018ff39667aaf5cc54e645e854616942b7ef6ed7d8f05f0dda6167e299ae4facee1b2741aabab53bd705804f56931a524900dec4d36490a6c13d8d3c9bc049a513ca112a272a734ebb3492b01bd9d460cbd0592f8b28d2a02eb538a450d847c16fa840a431052361926e08f31f404f17544afed43ca3b", 0xa9}, {&(0x7f0000917000-0xef)="fa87555cf042ba6e2831964fe5babe95a917dd1cdabdbba6257dfc24bc3689af36e1c91d032272b452451727fe41ccb80a4c1ff381999720aefb9782b91446728ef1bd3bf84751b11ab8fd6c698a2ccb84f394a4f43485c2c042fec57f6bb35a3d2fc4c900a154808c920b01448076d47f0ac615b818ce3c588d89b6cc73dc9d07b983a99163aee0c1d6d3e0a9212d9e2f48746770ada420c46a7607dd51222842ac965008f2eec6aa7f0d8e4868499b0c8e1592e0d04559111c790d7a2d7fc11d160367e77e26360787d092b992e7c50b2a5be314531f88baa9987a20c216896a2759d7235dc681b1311ab85998df", 0xef}], 0x3, &(0x7f0000435000-0x30)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [0xffffffffffffff9c, r0, r0]}], 0x30, 0x80}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f04000-0xc)={&(0x7f00000d1000-0x8)="2e2f66696c653000", 0x0}, 0xc) r5 = syz_open_dev$evdev(&(0x7f00002f9000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x2) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00005bc000-0xc)={0x13, 0x1000, &(0x7f000034d000)="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"}) fremovexattr(r0, &(0x7f0000178000)=@random={"6f73782e00", "2f6465762f62696e6465722300"}) 2017/12/02 16:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000113000-0x8)="2e2f66696c653000", 0x20a000, 0xc) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00008a9000-0x68)={0x7b, 0x0, [0x1, 0x2, 0xfffffffffffffffd, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000e71000)={0x0, 0x0}) listen(r1, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)="2d73656c696e75782b73656c696e757847504c00", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000806000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getegid() r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b2f000-0xc)={0x0, 0x0, 0x0}, 0xc) timerfd_create(0x7, 0x800) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1424)=[{0x1010, 0x8, 0x300, 0x7dc, 0x5, "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{0x55, 0x7, 0x201, 0x6, 0x8, "c9d2ef4e04716bb3c5b0cf5a665d4357ee59aa00f15dc8d083529e01d2609d30c77807e99ae9f32eda6e4087dbea447c9c9ecefc6b844f084b9be6cf8b2a0e5502c0615121"}, {0xa9, 0x100000001, 0x321, 0x100000001, 0x2, "255461df925ba459fa7a3f2f4899c197d7a9658adf81d613ba1d3395d99efb2af63069a2c4e12c8b9c765423ce620d22eeefc18b90732f3032f98de05e4dbae0640185e6bfcafb865d088873bfd8b9b27e122d23dc1f6c1c515391c416e56309673ece71bb57bf6a659d239caccf9563c860214ca9b635952befb42ef462502569c2f0573ac6dca9987ad06ddd2b6b438cdf36fe78e4536d7e"}, {0x3c, 0x1, 0x100, 0x3f00000000000, 0x2, "e841bf82315a7411c1c01d9331c969a8e8ce1252b6114dbc39bf3ecadd7e8426ca1aad7c5810b1070577f3a4"}, {0x4c, 0x1f, 0x401, 0xfb, 0x58a23ade, "51f5e637a9103f4d5078967f85bde25333728814232a7f8eb6204e3b69f98e6c2b0e7c5d7dafeeee7b2809870e9a600e0e703e8775756600b90a6e84"}, {0x107, 0x5, 0xd00, 0x9, 0x1, "5dc8da6471f4ca2ca9e9e7b840b95d15793ee763e529a68c0cca48ede103425d984ed632e2280bcd738f34285ffaec7869e345946fade744edb976e85cf3c41545e1bea07312d9aa4dbecec26dce5668d5601722236bd1de6dbef08f0c4406c5672eed2f131279c69bd2fb32409f75a02b0f2a5fc068d69af2d8f688950d8b95dc3e2a1c00215cee80852d2bf91274c175d0583059d6bad4e88d81631feac988dd128d5a2cc6d167efd73b437ff43ae7d7242ef9327506ea58bc0a0c7514bba804bb970603779c90a866f02985ae401b04f5dab325fcdf2be6e7c642539378605ae8ea9e048ad832f7c4a8550a05e55d17bcd96e450090"}, {0x3a, 0x9, 0x8, 0x8, 0x400, "8cff39d89f92dd14c5e21dc9fe59ea27db1652660dbff50b998cbde0a4e6bb55630a84b9aca8e777cfad"}, {0x10, 0xc2, 0x110, 0xffffffff, 0x6a4, ""}, {0x3b, 0x8c, 0x500, 0x9, 0x4, "13a9817359522d96a9418b5633e9434e594b65660b8bb1b75e3ba8de4311e767eaca2506fa369ea78beb5e"}, {0x102, 0x8001, 0x0, 0xd99, 0xff, "508b42c5b8eca6acc9ff8655f6e1c7ab63a8788eaea2f500714595a8e42fca8ea1ef2c183e3b67e9257d68224fc8d06d1f855fbab9a73bd36b79db42bfb731a923aa4694631e52059b7dd84d8da76d7b70391edb04f590f1738394eb5686156b1383462c333e30d4f61351177aa0c907def62a6db04ae28d0c121af138f061ac801ea72691d4a5be911b3b5389497aab5bccef4363fe6b93c81de66fed451346564fade793b18041a0a14fc762a49a68007743dab140c49342414e7b3bc5e29bd2b55171654c4101e74a1a37f9103d500d80249b1a78ac84e8ef82c07630825732d99abfd9165827204727577bd698b16af3"}], 0x1424}, {&(0x7f00005f1000)=[{0xbb, 0x3ff, 0x2, 0x9, 0x1f, "c630d2baa0abd0be493254c531ac72312d73840af34172fe7a74c0ef416aa09d55c008a497a12893c723a0d448f37e01bc923e4fea2d5b9f0a8ce6b2bab094e1493373198dec7e0b37c7f783091c8d799065a8ba6d3ee36010591f84e9cad94aa8c2e588fb1b566c3f5138a852ec7cfacee91e7e176697865d1b9636f922a81007f4a45ded41d867066d68e4681d1fec0426f28ed452dd539097996d0350f0dfd9bfdd3245a355655cdbcd"}, {0xfb, 0x7, 0x0, 0x2, 0x2, "1964251f56145d588fe1f4bddc2c88b7b24fc1dc56b4c3b6f1e136c8d587a59f32592cd067526dbdcdc8969627c8ef2c6c827d3b75edc89ce3bdedd2afcf30914e6336148ae38ef80e7ef3600bdb73db261d821a41f2447c3b140523ebe0dc965088e05c757ccdd06f5a4cfdb031d3fc971faeb284bcaad2c99d9b5f326eae8c32b7a05f88b1f2f07afb3f7814f10a36158f15ad91e0694d0bde77c0d1f0b49e30d31c13ce87467065d1e65ceebffc14855b0f6ef38cf1b0169c0a83857d8da0927769e51d1db1efeb36ebf74116c2d209649b8452c7acd60710eb1efb6a8cbbea049bf73a92cd5f09448c"}, {0x1010, 0x8, 0x400000000110, 0x8, 0x563, "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"}, {0x92, 0x3b, 0x300, 0x2, 0x7fffffff, "7248d06aa83f4a1de20e6fda3e848188d6d87c1637182fae9c6706abc2ff42eb43adafd484ac630be937041afb3b0f0e921189531de42b259f4f9b0ed5fa2f586e1bddfd71b2ac8147a1351449d1299bac4d1db6d7f7473791cdadfc07608ddb710c13a51c8abfb404fdf02fae6d345e06aeea05b64acb11b54ebe0a196b4cb60910"}], 0x1258}], 0x2, &(0x7f0000002000-0x3a)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r1, r8, r9}, @cred={0x18, 0x1, 0x2, r7, r8, r10}], 0x60, 0x801}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) utimes(&(0x7f000062d000)="2e2f66696c653000", &(0x7f0000451000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}) setsockopt$inet6_dccp_buf(r11, 0x21, 0xce, &(0x7f0000d3f000)="4f545f7c08df37fe79bbe6bf48fc02c2da60073bf78892e31df20b11639d1faef8dd682248d2845acff2d158de573c9ea8fb10550b59eb8dda30fdf08337b2d3a91a6feb82f910e6180e836f10fea8ef8a9ffc9b362b1602c2530b0af20725a50c497ca6e8453378c011a79af819b6a8f1d90591aeca52dcc77a0eb1b0be3fe281e2bd60f95798ed099545a6eb23399646cac43324b01557f7974ecaedfb96c5f5ca2b9760aa43df22fa15e8c443f290db79a7745e85ebdc14e01fe4bcafd40f6aa723fbc88bf13329fe593c854975150b1306fad95ba2898fdee46b8758e8631a16cf6a0a2c4f5f6fb840ba3d5faa6866c0fa0b38d9db", 0xf7) r12 = creat(&(0x7f0000e38000)="2e2f66696c653000", 0x8) connect$unix(r12, &(0x7f00008c3000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r13 = socket(0xa, 0x6, 0x2) write(r13, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) r14 = syz_open_dev$sg(&(0x7f0000937000-0x9)="2f6465762f73672300", 0xe2a8, 0x101000) ioctl$DRM_IOCTL_GET_MAGIC(r14, 0x80046402, &(0x7f0000378000)=0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r14, 0x400442c9, &(0x7f0000ffd000-0xa)={0x8, "c9cc00e900ff"}) 2017/12/02 16:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r1 = getpgrp(0x0) capget(&(0x7f0000156000-0x8)={0x200f1526, r1}, &(0x7f0000565000-0x18)={0x38, 0x1, 0x10001, 0x5, 0x7f9, 0xfffffffffffffff9}) r2 = dup2(r0, r0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f000057e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname(r2, &(0x7f0000603000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000032b000)=0x10) 2017/12/02 16:18:18 executing program 6: pipe2(&(0x7f0000509000-0x8)={0x0, 0x0}, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f00003db000-0xb)="2f6465762f766373612300", 0x10001, 0x18000) r2 = eventfd2(0x3bf8, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000bd000-0x20)={r1, 0x2, 0x8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) fcntl$notify(r0, 0x402, 0x31) 2017/12/02 16:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) [ 248.874791] binder: 17800:17803 ioctl 40046207 0 returned -16 [ 248.874862] binder_alloc: 17800: binder_alloc_buf, no vma [ 248.874885] binder: 17800:17808 transaction failed 29189/-3, size 24-16 line 2870 [ 248.876085] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.876175] binder: undelivered TRANSACTION_ERROR: 29201 [ 248.898975] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.899138] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.057253] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 249.066260] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.079324] binder: 17818:17823 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a92000)={0x4, r0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000e3f000-0x18)={0x0, 0x7, 0x2, &(0x7f0000704000)=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) socket$bt_l2cap(0x1f, 0x5, 0x0) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000a61000)=0xffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) r2 = openat(0xffffffffffffffff, &(0x7f000068c000)="2e2f66696c653000", 0x8000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000720000-0x51)={0x0, 0x49, "73f0f33086bde306e0bd9e6a163908585691dd2c233c887cdc79b2b7bb72d56ce53deac014a1165e8670add61578b1dab090eb95c19941c04babbebc0a1a268e612197a203f079856b"}, &(0x7f0000c95000-0x4)=0x51) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000016e000)={r4, 0x9}, &(0x7f0000858000-0x4)=0x8) 2017/12/02 16:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ba9000)={0x0, 0x0}) getsockname$inet(r1, &(0x7f0000deb000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fc000-0x4)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000299000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x399f1336, r2}, &(0x7f0000dc6000-0x18)={0x7fff, 0x1792, 0x0, 0xffffffff, 0x80000001, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00004b5000-0x4)=0x5) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 249.094192] binder: 17821:17825 got transaction with fd, -1, but target does not allow fds [ 249.094225] binder: 17821:17825 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008a1000)="", 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000029d000-0x20)={@generic="4e8017b0a7101426f83627ef3128c4fe", @ifru_flags=0x4a00}) 2017/12/02 16:18:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ede000)="2f6465762f73672300", 0x1, 0x40000) fadvise64(r0, 0x0, 0x100000001, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) setsockopt(r1, 0x6, 0x1, &(0x7f00009aa000)="d94362d335bd650cac190fe90be574ba8d641ac09e888f4a97bad507639ce74609f276a4249eb69cf8991f", 0x2b) r2 = syz_open_dev$mouse(&(0x7f00002ee000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000e04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) io_setup(0x100000000, &(0x7f00000a6000-0x4)=0x0) io_submit(r3, 0x5, &(0x7f0000cb6000)=[&(0x7f0000c32000)={0x0, 0x0, 0x0, 0xf, 0x1f, r2, &(0x7f0000b78000-0x9e)="6e3fa0001ba43afcf8a1e7081130cf846c8e11bc6cb366d78e7ed0854cd05b1e9b953aa11b0a5347d1121e012afb2bea1b46186ef762c79194fd23dbdd66c32edc6df74c7d214dfc48b0c39922e91e04e4a0bf1edb084f85298e5fad4644338f7353a9f7d2ecc9845866c196477c26731423023c11bc0143df9b64fdf3e1266b719613130f392cc97aaebcf2c3d368407cbc02b05c92031a138aed3894a7", 0x9e, 0xff, 0x0, 0x0, r2}, &(0x7f0000a3e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f00007a5000)="5050526e00df32382ae74b16f95faa6f12eeddc2bd26b89ee0fbae547e1b1488213aae1c2ef83a83ef6086ba45b3b3caaa3096add18fffe1fe990aabff6d041332c18c6a178c0534faab4391d45d82675bf98256592c93985a3fc6c7300bdefad326ff8f203a967ab38d0016e47b75087becb80db32308b4688fdc7a41ddd8a771e688832f89f3ffb93c6e", 0x8b, 0x7, 0x0, 0x1, r0}, &(0x7f0000542000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000c24000-0x1000)="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", 0x1000, 0x4, 0x0, 0x1, r0}, &(0x7f0000567000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f00002f9000-0x57)="c86a58d7b0ce8d589477ed68c1e2e5e0be5d90513cdf37fdd3a0be3c8c90baf219e4b97ea83a400c0ca2c6b9a6bb601bde8ea0319828df650370fc25c2c1cc160d8764cd2568237611de8146655b627767eee03ba5c5a2", 0x57, 0x40, 0x0, 0x1, r2}, &(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x2, 0x12000000000, r0, &(0x7f0000bcf000)="1674604ccff910dc", 0x8, 0x9ca, 0x0, 0x1, r0}]) 2017/12/02 16:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00007b8000)="00", &(0x7f00004fe000-0x2)=0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 249.102834] binder: 17820:17827 got transaction with fd, -1, but target does not allow fds [ 249.102868] binder: 17820:17827 transaction failed 29201/-1, size 24-16 line 2975 [ 249.116665] binder_alloc: binder_alloc_mmap_handler: 17821 20000000-20002000 already mapped failed -16 [ 249.123241] binder_alloc: 17821: binder_alloc_buf, no vma 2017/12/02 16:18:18 executing program 0: prctl$setfpexc(0xc, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ed000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d31000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f56000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000024000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2df, 0x400, 0x0, 0x2, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000580000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) sendfile(r1, r0, 0x0, 0x72d0193d) 2017/12/02 16:18:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000218000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x5) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000444000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000740000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00002d2000-0x4)=0x0) write(r2, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) readahead(r2, 0x2, 0x1ff) 2017/12/02 16:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) bind$bt_l2cap(r0, &(0x7f0000c3b000-0xe)={0x1f, 0x9, {0x4, 0x3, 0x401, 0x1, 0xfff, 0x9b16}, 0x5, 0x9}, 0xe) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000eb3000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000+0x89d)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x100000, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000001000-0x10)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000001000-0x1)=""}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a6a000)={0x101ff, 0x3, 0xd000, 0x1000, &(0x7f0000a45000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000226000)=@abs={0x0, 0x0, 0x2}, 0x8) bind$unix(r0, &(0x7f00005d1000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000ae000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x8000}) r3 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") unlinkat(r3, &(0x7f0000e79000)="2e2f66696c653000", 0x200) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000fa2000)={&(0x7f0000d13000/0x2000)=nil, 0x2000}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 249.123265] binder: 17821:17832 transaction failed 29189/-3, size 24-8 line 2870 [ 249.124309] binder: BINDER_SET_CONTEXT_MGR already set [ 249.124318] binder: 17821:17825 ioctl 40046207 0 returned -16 [ 249.140520] binder: BINDER_SET_CONTEXT_MGR already set [ 249.140528] binder: 17820:17838 ioctl 40046207 0 returned -16 [ 249.141983] binder_alloc: 17820: binder_alloc_buf, no vma [ 249.142009] binder: 17820:17827 transaction failed 29189/-3, size 24-16 line 2870 [ 249.144293] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.149777] binder_alloc: binder_alloc_mmap_handler: 17818 20000000-20002000 already mapped failed -16 [ 249.151046] binder: BINDER_SET_CONTEXT_MGR already set [ 249.151054] binder: 17818:17839 ioctl 40046207 0 returned -16 [ 249.153155] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.163026] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.163333] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.181082] binder: 17847:17850 got transaction with fd, -1, but target does not allow fds [ 249.181115] binder: 17847:17850 transaction failed 29201/-1, size 24-8 line 2975 [ 249.189146] binder_alloc: 17852: binder_alloc_buf, no vma [ 249.189168] binder: 17852:17857 transaction failed 29189/-3, size 24-16 line 2870 [ 249.193709] binder_alloc: binder_alloc_mmap_handler: 17847 20000000-20002000 already mapped failed -16 [ 249.196899] binder: BINDER_SET_CONTEXT_MGR already set [ 249.196908] binder: 17847:17850 ioctl 40046207 0 returned -16 [ 249.196962] binder_alloc: 17847: binder_alloc_buf, no vma [ 249.196981] binder: 17847:17856 transaction failed 29189/-3, size 24-8 line 2870 [ 249.210924] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.211056] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.229580] binder: 17864:17865 got transaction with fd, -1, but target does not allow fds [ 249.229611] binder: 17864:17865 transaction failed 29201/-1, size 24-8 line 2975 [ 249.240162] binder: BINDER_SET_CONTEXT_MGR already set [ 249.240172] binder: 17852:17859 ioctl 40046207 0 returned -16 [ 249.242161] binder_alloc: 17852: binder_alloc_buf, no vma [ 249.242186] binder: 17852:17857 transaction failed 29189/-3, size 24-16 line 2870 [ 249.251565] binder: BINDER_SET_CONTEXT_MGR already set [ 249.251574] binder: 17864:17865 ioctl 40046207 0 returned -16 [ 249.251637] binder_alloc: 17864: binder_alloc_buf, no vma [ 249.251659] binder: 17864:17870 transaction failed 29189/-3, size 24-8 line 2870 [ 249.259088] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.259262] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.273291] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.273392] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000b48000-0x44)=[@transaction={0x40406300, {0x4, 0x0, 0xffffffffffffffff, 0xa1, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000aaf000)=[@fda={0x66646185, 0x1, 0x3, 0x33}], &(0x7f000000b000-0x30)=[0x0]}}], 0x2, 0x0, &(0x7f000090e000-0x2)="2b8a"}) 2017/12/02 16:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$vcsn(&(0x7f000017a000-0xa)="2f6465762f7663732300", 0x0, 0x444003) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00004ad000)={0x3cf}, 0x1) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000098e000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000337000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d7d000+0xf9a)={0x10, @time={0x77359400, 0x0}, 0xff, {0x1f, 0x100000000}, 0xffff, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001af000-0x11)="2f6465762f7667615f6172626974657200", 0x149000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00006ff000-0xb)={0x5, 0xffffffff, 0x7, 0x1, 0x19, 0x7ff, 0x5, 0x21, 0x1, 0xfff, 0x61fa}, 0xb) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 249.298277] binder_alloc: 17880: binder_alloc_buf, no vma [ 249.298297] binder: 17880:17882 transaction failed 29189/-3, size 24-16 line 2870 [ 249.310448] binder: BINDER_SET_CONTEXT_MGR already set [ 249.310459] binder: 17880:17882 ioctl 40046207 0 returned -16 [ 249.314178] binder: 17880:17885 unknown command 0 [ 249.314186] binder: 17880:17885 ioctl c0306201 20008000 returned -22 [ 249.321905] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.568388] binder: 17818:17823 transaction failed 29201/-1, size 24-8 line 2975 [ 249.573356] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.587120] binder: 17886:17891 got transaction with fd, -1, but target does not allow fds [ 249.587156] binder: 17886:17891 transaction failed 29201/-1, size 24-8 line 2975 [ 249.590318] binder_alloc: binder_alloc_mmap_handler: 17886 20000000-20002000 already mapped failed -16 [ 249.591563] binder: BINDER_SET_CONTEXT_MGR already set [ 249.591570] binder: 17886:17891 ioctl 40046207 0 returned -16 [ 249.591632] binder_alloc: 17886: binder_alloc_buf, no vma [ 249.591654] binder: 17886:17892 transaction failed 29189/-3, size 24-8 line 2870 [ 249.593995] binder: 17889:17890 got transaction to invalid handle [ 249.594011] binder: 17889:17890 transaction failed 29201/-22, size 32-8 line 2755 [ 249.596151] binder_alloc: binder_alloc_mmap_handler: 17889 20000000-20002000 already mapped failed -16 [ 249.597343] binder: BINDER_SET_CONTEXT_MGR already set [ 249.597350] binder: 17889:17893 ioctl 40046207 0 returned -16 [ 249.607562] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000076000-0x4)=0x800000002) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000383000)="") 2017/12/02 16:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) socketpair(0x1e, 0x3, 0x4, &(0x7f00002e9000-0x8)={0x0, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000671000)={0x11, 0xbe, &(0x7f00003e3000)="407536e2cf769e5c32eafe53ae12998697c37e24ba576684fc27bff789fa7c973c149fb222199b60ae5b4f7f55966dd412801da1c123410f48797d04d884c84d4813b0499fcb55c734c63555c9546332cd482c56b93ca1bf0e762b69303397b0e32a7fda532b766b4ecee883ec7bb92b1c13f25175cef80fe5135095aed67650602f53f1fce336c30ec73d3ec2f5f29f497a8106187d24a399b407e07b1f9605552df8a4cbb9e4cc9a5dee27aea207ff68bbe644c072b6af62168ff48740"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000391000)={0x6, r0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000e83000)={0x10001, 0xaf}) 2017/12/02 16:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f24000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000877000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0x20001800, 0x0, 0x4, 0xffffffff, 0x0, 0x8, 0x2dca, 0x9, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) syz_open_dev$tun(&(0x7f00007b1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x44000) 2017/12/02 16:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x1, [0x0]}, &(0x7f0000411000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a92000)="2e2f66696c653000", 0x0, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000057000)=0x673, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = dup2(r1, r1) recvfrom(r2, &(0x7f0000cac000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x2020, &(0x7f000091f000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009f8000)="2f6465762f72746300", 0x80, 0x0) memfd_create(&(0x7f0000eae000-0xd)="2f6465762f62696e6465722300", 0x1) syz_open_dev$usbmon(&(0x7f00004b0000-0xd)="2f6465762f7573626d6f6e2300", 0x9e4c, 0x80) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000280000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00005d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f0000a1f000-0x1)="08"}) ioctl$TIOCCBRK(r3, 0x5428) 2017/12/02 16:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x8, &(0x7f0000389000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001b2000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3000000000000000, 0x7, 0x3ff, 0x3, 0x0}, &(0x7f0000b69000-0x3)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000568000)={0x0, 0x30, "b2babfdfb9c3e58c74a662c30c90661c0ce7e296eb96e2cb9403ee4a25f326f46694ac733afa3e6413329b0562908609"}, &(0x7f0000d07000)=0x38) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004b5000)={r2, 0x9, 0x0, 0x4, 0x0, 0x3d9f, 0x8, 0x4, {r3, @in6={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x80000001, 0x1, 0x1}}, &(0x7f00003dc000-0x4)=0xb8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000c89000)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000813000-0x10)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000108000-0x20)={0x40, 0x8, 0x0, 0x2, 0x7, 0xffff, 0x10001, 0x9, r4}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x7, 0x40002) write(r5, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 249.607650] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002b7000)="2e2f66696c653000", 0x1, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000ac000)={0xfff}, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = request_key(&(0x7f0000c5a000-0xb)="6173796d6d657472696300", &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a7c000-0x2c)="70707031637075736574236367726f75706e6f6465762b2a2d73656c696e7578276b657972696e672d3a2100", 0xfffffffffffffffc) r2 = request_key(&(0x7f0000319000-0xc)="636966732e73706e65676f00", &(0x7f0000b3d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073d000-0xd)="2f6465762f62696e6465722300", 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000752000-0x80)={[0x5000, 0x0, 0x4, 0x10000], 0x3f, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r1, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 249.715219] binder: 17899:17906 got transaction with fd, -1, but target does not allow fds [ 249.719284] binder: 17896:17905 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000df0000)=0x0) timer_create(0x0, &(0x7f0000089000-0x58)={0x0, 0x1f, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b14000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000260000)=0x1) umount2(&(0x7f000066e000)="2e2f66696c653000", 0x1) bind$alg(r0, &(0x7f0000c84000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) syz_extract_tcp_res$synack(&(0x7f0000395000)={0x0, 0x0}, 0x1, 0x0) pipe2(&(0x7f00009a9000)={0x0, 0x0}, 0x800) readlinkat(r2, &(0x7f000060b000-0x8)="2e2f66696c653000", &(0x7f0000596000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000942000)="77", 0x1) 2017/12/02 16:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") lseek(r0, 0x0, 0x1) 2017/12/02 16:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00008e9000-0x9)="2f6465762f76637300", 0x20000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000edc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x408002) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000dbf000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000098000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000084000)="020605900200000000648fbc8eaf4b48e0fe", 0x12) 2017/12/02 16:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a75000)="2f6465762f7667615f6172626974657200", 0x402200, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c24000)={0x7, 0x3, 0x7, 0x1, "1dc1df2735c3b96c83eae9dda0c2f31b32814745ab03263adb277cfad9e37b0e"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000973000-0x9)="2f6465762f72746300", 0x42, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000480000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f44000)="2f6465762f73657175656e6365723200", 0x20002, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000064a000-0x44)={{0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00007fb000)={0x1, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000074b000)="0022ef", 0x3) 2017/12/02 16:18:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f0000b5a000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000f17000)={0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000448000-0x8)="2e2f66696c653000", 0x385002, 0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000227000)={r4, r1, 0xbc5}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c6e000-0x8)={0x0, 0x7}, &(0x7f0000e76000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000798000)=r5, 0x4) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5a000)="2f6465762f73657175656e6365723200", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c01000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d76000-0x5c)={0x100000000, 0xfffffffffffffc3c, 0x9, {r1, r2+10000000}, 0xb3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 249.719329] binder: 17896:17905 transaction failed 29201/-1, size 24-16 line 2975 [ 249.722264] binder: 17900:17902 got transaction with fd, -1, but target does not allow fds [ 249.722291] binder: 17900:17902 transaction failed 29201/-1, size 24-8 line 2975 [ 249.743664] binder: BINDER_SET_CONTEXT_MGR already set [ 249.743674] binder: 17900:17902 ioctl 40046207 0 returned -16 2017/12/02 16:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00004bb000)={0x0, 0xe, 0xbd95020de7604284, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f000018d000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000040d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = open$dir(&(0x7f00004f7000)="2e2f66696c653000", 0xc0000, 0x118) name_to_handle_at(r1, &(0x7f000044e000-0x8)="2e2f66696c653000", &(0x7f0000d84000-0x1008)={0x1008, 0xbfc2, "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"}, &(0x7f00009fe000)=0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 249.743753] binder_alloc: 17900: binder_alloc_buf, no vma [ 249.743773] binder: 17900:17902 transaction failed 29189/-3, size 24-8 line 2870 [ 249.748387] binder: BINDER_SET_CONTEXT_MGR already set [ 249.748396] binder: 17896:17912 ioctl 40046207 0 returned -16 [ 249.749599] binder_alloc: 17896: binder_alloc_buf, no vma [ 249.749621] binder: 17896:17905 transaction failed 29189/-3, size 24-16 line 2870 [ 249.772992] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.773242] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.794478] binder_alloc: binder_alloc_mmap_handler: 17899 20000000-20002000 already mapped failed -16 [ 249.795834] binder: BINDER_SET_CONTEXT_MGR already set [ 249.795844] binder: 17899:17916 ioctl 40046207 0 returned -16 [ 249.796128] binder_alloc: 17899: binder_alloc_buf, no vma [ 249.796149] binder: 17899:17922 transaction failed 29189/-3, size 24-8 line 2870 [ 249.798107] binder: 17920:17924 got transaction with fd, -1, but target does not allow fds [ 249.798136] binder: 17920:17924 transaction failed 29201/-1, size 24-8 line 2975 [ 249.802841] binder: 17926:17931 got transaction with fd, -1, but target does not allow fds [ 249.802867] binder: 17926:17931 transaction failed 29201/-1, size 24-16 line 2975 [ 249.807342] binder_alloc: binder_alloc_mmap_handler: 17920 20000000-20002000 already mapped failed -16 [ 249.810281] binder: BINDER_SET_CONTEXT_MGR already set [ 249.810290] binder: 17920:17933 ioctl 40046207 0 returned -16 [ 249.817865] binder_alloc: 17920: binder_alloc_buf, no vma [ 249.817886] binder: 17920:17924 transaction failed 29189/-3, size 24-8 line 2870 [ 249.830087] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.830167] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.835981] binder: BINDER_SET_CONTEXT_MGR already set [ 249.835988] binder: 17926:17935 ioctl 40046207 0 returned -16 [ 249.837942] binder_alloc: 17926: binder_alloc_buf, no vma [ 249.837963] binder: 17926:17931 transaction failed 29189/-3, size 24-16 line 2870 [ 249.844837] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.844999] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.869182] binder: 17941:17947 got transaction with fd, -1, but target does not allow fds [ 249.869217] binder: 17941:17947 transaction failed 29201/-1, size 24-8 line 2975 [ 249.872043] binder_alloc: 17944: binder_alloc_buf, no vma [ 249.872065] binder: 17944:17948 transaction failed 29189/-3, size 24-16 line 2870 [ 249.902585] binder_alloc: 17941: binder_alloc_buf, no vma [ 249.902611] binder: 17941:17950 transaction failed 29189/-3, size 24-8 line 2870 [ 249.902740] binder: BINDER_SET_CONTEXT_MGR already set [ 249.902749] binder: 17941:17947 ioctl 40046207 0 returned -16 [ 249.908584] binder: BINDER_SET_CONTEXT_MGR already set [ 249.908594] binder: 17944:17948 ioctl 40046207 0 returned -16 [ 249.908656] binder_alloc: 17944: binder_alloc_buf, no vma 2017/12/02 16:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f0000ae7000)="2e2f66696c653000", 0x131840, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b31000)=0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 249.908678] binder: 17944:17952 transaction failed 29189/-3, size 24-16 line 2870 [ 249.917403] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.917684] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.928662] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.928698] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.175771] binder: 17899:17906 transaction failed 29201/-1, size 24-8 line 2975 [ 250.179161] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.179256] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.191918] binder: 17958:17959 got transaction with fd, -1, but target does not allow fds [ 250.191948] binder: 17958:17959 transaction failed 29201/-1, size 24-8 line 2975 [ 250.193979] binder_alloc: binder_alloc_mmap_handler: 17958 20000000-20002000 already mapped failed -16 [ 250.195556] binder: BINDER_SET_CONTEXT_MGR already set [ 250.195564] binder: 17958:17959 ioctl 40046207 0 returned -16 [ 250.196835] binder_alloc: 17958: binder_alloc_buf, no vma [ 250.196856] binder: 17958:17960 transaction failed 29189/-3, size 24-8 line 2870 2017/12/02 16:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) pipe(&(0x7f0000506000-0x8)={0x0, 0x0}) write$tun(r1, &(0x7f0000777000)=@pi={0x0, 0x892f, @ipv6={0x1, 0x6, "896d5c", 0x3f4, 0x3b, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x64, "cc01f483e71e49a935ef8b46fa5ffbf59c9666ecee44fdfddd4d41922f30a4c205e31b67f16424f7108e2861b6fd2bfba2ac1034fff23dd00c3badb67cc24f388f259af7357c65bf09f71de3376ed43e298aff2cc854f59898c613e851ee7bdbf285fd86"}]}, @dstopts={0x0, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x94, "019332760d88a3202bd98c7e186fd62eaadea98d519dbffee9ed8963bb4a966200e3f0f8ff587fb198fef7529218ef2a936861b6a2128b9ad280f141b7fb87c0cd407678ed0c35e10cc9e51b4c92823fc3203e48bcb9aba25b5dcc98ccd8806a6940052be313abbb6729acf385cc8836a99c1eb722d43b5edffcf4e14d7da7ad9d96c1c9a025dc83c33e37c7fd810431bff521f8"}, {0xff, 0xa5, "be975e8c73cf0643fd9c09e24a2fbfc6366b759176f9b127f3195497690cdf5fcfa54c40c69c53bad475600259a95dabe45cd46ac3a8ce44782512fd266032981bf48a93272bedf5e8f5d1edef0092647eed778a80ea177bce437582dd2ab8a0705d682c7be3f356d2686d767a42b957d53cb5ebdf7389d84aa485f257669384448b189bd497bca7762b3b9d003fc4302b7aafbce7d7965b33c2bed09817d8c8b86150e518"}, {0x5, 0x73, "8d33b66827437efa26ef628354cee77ed9d262f041fc94fa6c1062309db14993d1ce8dd7e963edc035cd53e8f470f3b29f232fdb0e3eef5530c9901e581e5f3cd5f4bbc652a1345db2dbcf7c87cf61172be3fbf1c45ab498626ef7c7c1945f7a1ab2bce9f93797eac6984b650bc12deb2abc5c"}, {0x5, 0x21, "900109ca5998930c9a5a0d9c057995d93718c7c5ffce5ec4e2e1f80316a0c5f47f"}]}, @hopopts={0x0, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x32, "16daeecd8bf7efea6bdcf036993582efc5e8d7857586ade2ba32ba7fda0706e1038d99d13de8d7723a59d19b7153477f37f3"}, {0x0, 0x36, "e97ea378302873ce31fa08dbeb0c27e2426e61b803c049bc4e0eb11d902600205b608a13c631af9fdba1b23f60f35058dd968c8b9a72"}, {0x1, 0x5e, "12fbb922d890dd7108aab25ee009b0d2c2a54abaef813b70487cbf58f19333f94fc018be4ce84df0a44b9d1b816e262d19e8982b47c06ba9f90e55e5fd7d4e29f42bf252486993054323f5c8173d57dcf35c82ac3f837a3f02d5777e54b6"}, {0x0, 0x7, "9e77491f6de952"}]}, @dstopts={0x87, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1f, "c0ed2ed4f2eb974feee982204277cdd9906524aae2872018bf0097a4f6b375"}]}], @udp={0x0, 0x0, 0xa0, 0x0, "e8c5ba6791a34ebed4cff58bf34d271ff6606cee64575ed0369d79c636529cc65f3ad6ab2d43543524f7bd4cd23cb37af81c37a454a2b65be51f8f5bfb7cc9d862c08ec3bb8d2f06d9020fd7145c50b89624c8aac5983207a7a1ce63d0e2673d7ed120fd44ce2e22544a23c04a0d06ce53c9a4fe155562d4e8eb465da8cbe843058cee3e767cdd478e6a1c76f58d827b3578a83a07ad7b0b"}}}}, 0x420) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ff7000)={0x1, 0xf8, &(0x7f0000f38000-0xf8)="5aa5a99cde362dc5bd0d41fc4850e48d76a6165112de1686e50913d1524804bfb349f1cd0e11d1634e68b7a392edcfa7f092e83cd20c0c822e778deffb09f05b4b78de4c6aa9e6a75da1901de0d31e474a6160c73cd6c68311dd19b4300765ab3c07c43447b29a81a461c83b38856d1b5b97b57b124ab3bce6c8b5477f6038a64420cfe6a861b94772b0a7d82e6d3cbf834ba09b785dd9153bbaf468abdb0a57c6ac5c50e9d533f3a59eaa5bbbfec8ec7bb30492eaee18148d929d1ea78e558489968b62424484b3238add9f6b0b2bbc5d1a1ca978219a49dcf1c86c3ceb1ed4c40120fb10b6d4bee8475267ea6e70ac8ad7ae9042c4f1c6"}) r2 = request_key(&(0x7f0000537000-0x8)="7472757374656400", &(0x7f00001fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000b8000)="2f6465762f62696e6465722300", 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f6f000-0x8)="6b657972696e6700", &(0x7f0000b61000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r2, r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000f09000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mq_open(&(0x7f0000206000)="7b73797374656d766d6e657430706f7369785f61636c5f61636365737370707031776c616e306e6f6465766367726f75702e7d2a266b657972696e673a2a00", 0x42, 0x110, &(0x7f0000c26000)={0x9, 0x7, 0x9, 0x101, 0xffffffffffffff81, 0xc5, 0x3ff, 0xebde}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00002b5000)=""}) 2017/12/02 16:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) bind(r0, &(0x7f0000abc000)=@nl={0x10, 0x0, 0x4e1, 0x7}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000e1f000-0x4a)={{0x7, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x100000, 0x1, 0x5, 0x2, 0x200, 0x2, 0x0, 0x2, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000080f000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f7f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/02 16:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000)={r1, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001c1000)=0x0, &(0x7f0000a24000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c57000-0xc)={0x3, r1, 0x1}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$binder(&(0x7f000096f000)="2f6465762f62696e6465722300", 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f00001f8000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000086000-0x10)={0x3, 0x8, [{0x100000001, 0x0, 0xff}, {0x0, 0x0, 0x3}, {0x3e, 0x0, 0x9}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000e6d000-0x5c)={0x800, 0xfffffffffffffbff, 0x10000, {0x0, 0x1c9c380}, 0x6, 0xf2f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f8f000)={0x9, [0x7fffffff, 0x81, 0x9, 0x7f, 0x10001, 0x4, 0x4, 0x8dd3, 0x9]}, &(0x7f0000ad5000-0x4)=0x16) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x2)="2e2f66696c653000", 0x10, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) close(r0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f4000)=0xae) write(r0, &(0x7f00007e0000-0x10)="02a209010200000000648fbc8eaf6a06", 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e03000-0x4)=0x0) 2017/12/02 16:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffd000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000064e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f31000-0x8)=[0xfffffffffffffffe, 0x1600000000000000]) 2017/12/02 16:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000088000-0x10)="02a2090102000000fd638fbc8aaf5e06", 0x10) [ 250.210723] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.210815] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.285106] binder: 17962:17966 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000797000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001a7000-0x4)=0x0, &(0x7f00008e9000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000710000-0x14)={0x2, 0x2, 0xd6c7, 0x3, 0x9f10}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c61000-0x88)={0x5, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000813000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f000068e000)=[@reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000c7f000)=[@flat={0x73622a85, 0xa, r2, 0x1}], &(0x7f0000cee000-0x28)=[0x20, 0x38, 0x38, 0x0, 0x70]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e39000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000852000)={0x0, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a2000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f74000-0x4)=@assoc_id=r1, &(0x7f00005e2000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000f79000)=0x0) 2017/12/02 16:18:19 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000075f000-0xc)="2f6465762f72666b696c6c00", 0x4a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r1, 0x2c, &(0x7f00001b1000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000221000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000)={0x250, 0x35fb, 0x7, 0x41}, 0x10) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000710000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000000200006) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eeb000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000199000)=0x0, 0x4) bind$netlink(r2, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df4000-0x4)=0x10) [ 250.288708] binder: 17961:17972 got transaction with fd, -1, but target does not allow fds [ 250.288740] binder: 17961:17972 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000bc1000)=0x8) 2017/12/02 16:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") syz_open_dev$vcsn(&(0x7f0000b56000-0xa)="2f6465762f7663732300", 0x0, 0x101200) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000f3c000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 250.295466] binder_alloc: binder_alloc_mmap_handler: 17961 20000000-20002000 already mapped failed -16 [ 250.296633] binder: 17965:17969 got transaction with fd, -1, but target does not allow fds [ 250.296663] binder: 17965:17969 transaction failed 29201/-1, size 24-16 line 2975 [ 250.297956] binder: BINDER_SET_CONTEXT_MGR already set [ 250.297965] binder: 17961:17978 ioctl 40046207 0 returned -16 [ 250.300809] binder_alloc: 17961: binder_alloc_buf, no vma [ 250.300829] binder: 17961:17978 transaction failed 29189/-3, size 24-8 line 2870 [ 250.329842] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.330073] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.352539] binder_alloc: 17965: binder_alloc_buf, no vma [ 250.352566] binder: 17965:17979 transaction failed 29189/-3, size 24-16 line 2870 [ 250.352614] binder: BINDER_SET_CONTEXT_MGR already set [ 250.352622] binder: 17965:17969 ioctl 40046207 0 returned -16 [ 250.361283] binder: 17991:17993 got reply transaction with no transaction stack [ 250.361292] binder: 17991:17993 transaction failed 29201/-71, size 24-40 line 2670 [ 250.364788] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.365178] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.380475] binder_alloc: binder_alloc_mmap_handler: 17991 20000000-20002000 already mapped failed -16 [ 250.381718] binder: BINDER_SET_CONTEXT_MGR already set [ 250.381727] binder: 17991:17993 ioctl 40046207 0 returned -16 [ 250.384834] binder: BINDER_SET_CONTEXT_MGR already set [ 250.384844] binder: 17962:17996 ioctl 40046207 0 returned -16 [ 250.386777] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.387133] binder_alloc: 17962: binder_alloc_buf, no vma [ 250.387182] binder: 17962:17996 transaction failed 29189/-3, size 24-8 line 2870 [ 250.392933] binder: 18001:18005 got transaction with fd, -1, but target does not allow fds [ 250.393061] binder: 18001:18005 transaction failed 29201/-1, size 24-16 line 2975 [ 250.403854] binder: 18008:18013 got transaction with fd, -1, but target does not allow fds [ 250.403912] binder: 18008:18013 transaction failed 29201/-1, size 24-8 line 2975 [ 250.417851] binder: BINDER_SET_CONTEXT_MGR already set [ 250.417859] binder: 18008:18013 ioctl 40046207 0 returned -16 [ 250.418141] binder_alloc: 18008: binder_alloc_buf, no vma [ 250.418162] binder: 18008:18014 transaction failed 29189/-3, size 24-8 line 2870 [ 250.427160] binder: BINDER_SET_CONTEXT_MGR already set [ 250.427168] binder: 18001:18005 ioctl 40046207 0 returned -16 [ 250.427230] binder_alloc: 18001: binder_alloc_buf, no vma [ 250.427250] binder: 18001:18010 transaction failed 29189/-3, size 24-16 line 2870 [ 250.438533] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.438620] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.443277] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$usbmon(&(0x7f0000564000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffa, 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000003f000-0x28)={0x5, 0x7ff, 0x7, 0x1, 0xea}) 2017/12/02 16:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009aa000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d30000)={0x0, 0x0}, &(0x7f000083d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a80000+0x5ae)=@assoc_id=r2, &(0x7f0000c2c000)=0x4) 2017/12/02 16:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r6, 0x406, r6) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = memfd_create(&(0x7f0000370000)="6c6f47504c6367726f75706d643573756d232673797374656d00", 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f000012a000-0xe0)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x9}, 0x3, 0x5, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0xf86c, 0xfffffffffffffff7, 0x6b1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f0000b64000)="727872706300", &(0x7f00004da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000994000)="232600", 0xfffffffffffffffa) request_key(&(0x7f00001a0000)="636966732e73706e65676f00", &(0x7f000033c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ccd000-0xe)="2d127b7d5d73656c66285b2c4000", r1) timer_create(0x4, &(0x7f0000190000-0x58)={0x0, 0x1f, 0x7, @thr={&(0x7f00004dd000)="9b3f6e877ae0f07636a67b8bb57aea2af4e9a41ffdf62f202c686602a8e83812462d375ce7c479ac2d0b481c25946e620a0df1d2af2a76aa9326b96e7b74951f85fe7d6cc53b755ce3d16cebdef2aa292859c2f0fafdebfc53b5fbbb22f7ab865e7a3ca3870aa8026d3f60463f1ada2854fdf399af8aefa0bf90e3887f70a7ab759f7e77e5d9bb9eed85cd903b7aca59e5997747d2914c1af4d1ba1a88f69c361a404d82e75bed1f9c82d2cbff8b83aa3f48737279", &(0x7f00008f4000-0xbb)="467ebca1bf48b476a8f10fdf1e318f742b6471fca6f0f65d681c0da2b611c574bb13939055845cc721fea3b9624207745bf47c6293ecdb4e82afb33fd807b0ab30735c1e2b066e1ae8121d8685df63f09b992bcfc84fd3959a8913c1d2c66c5d38b6117c336e7a5402a3b3533a4d942d91766a526c4b7d90c5f34776c5a2cde9e0dd4dd8d89e18e9b171c88125de8cd9a704da491dc94253ffb971bb3b6be610e3d202d711f5e720339a141341d4299d470e1a188e47d58006c3c3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x0) timer_getoverrun(r2) prctl$void(0x0) r3 = syz_open_dev$mice(&(0x7f00000a3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000dc5000)={0x2, 0x1, 0x9, 0x100000000, 0x7d}) shutdown(r0, 0x1) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000683000)={0x9, 0xff, 0x9, 0x100000000, 0x0, 0x3, 0x100000000, 0x7, 0x101, 0x81, 0x1, 0x100}) bind$alg(r3, &(0x7f0000dd7000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "7266633435343328726663343130362d67636d2d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000b49000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d20000-0x4)=0x1000) 2017/12/02 16:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) socketpair(0x8, 0x3, 0x7, &(0x7f0000630000)={0x0, 0x0}) timerfd_gettime(r1, &(0x7f0000ed8000)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000eff000)=0xfffffffffffffffa, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) fstat(r0, &(0x7f000045d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a45000)={0x0, 0x5, "25d5e5bf59"}, &(0x7f0000768000-0x4)=0xd) pselect6(0x40, &(0x7f0000510000-0x40)={0x6, 0xfffffffffffff4ca, 0x9, 0x8, 0x4, 0x3, 0x1000, 0x1ff}, &(0x7f0000f25000)={0x2, 0x1, 0xffffffff80000001, 0x80, 0x8, 0x8001, 0x5, 0x4}, &(0x7f0000bf1000-0x40)={0x1000, 0x1, 0x9, 0x800, 0xfff, 0xcdd, 0x5, 0x80000000}, &(0x7f0000a7d000)={0x77359400, 0x0}, &(0x7f0000c92000)={&(0x7f00009d3000)={0x6}, 0x8}) remap_file_pages(&(0x7f0000924000/0x4000)=nil, 0x4000, 0x300000a, 0x62d0, 0x40000) ioprio_get$uid(0x3, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eb6000)={r3, 0x2}, &(0x7f00007f3000)=0x8) getresgid(&(0x7f0000e66000-0x4)=0x0, &(0x7f0000956000)=0x0, &(0x7f00008ee000-0x4)=0x0) setregid(r2, r5) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000-0x10)={0xffffffff, 0x2, 0x7, 0x101, r4}, &(0x7f0000f20000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000570000)={0x0, 0xb19, 0x0, 0x3, 0x1d05}, &(0x7f000054b000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000293000)={r6, 0x4, 0xdc3c, 0x8d, 0x46f5, 0x80000000000000e2}, 0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000884000-0xc)="2f6465762f6175746f667300", 0x20000000000a0640, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f000003b000-0xa)="2f6465762f6375736500", 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000d09000)=0xff, 0x4) getsockname$llc(r0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eed000)=0x10) lgetxattr(&(0x7f0000b41000)="2e2f66696c653000", &(0x7f0000e7b000)=@random={"747275737465642e00", "2f6465762f6375736500"}, &(0x7f0000621000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) 2017/12/02 16:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000083a000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 250.448878] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.668952] binder: 17962:17966 transaction failed 29201/-1, size 24-8 line 2975 [ 250.672484] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.672625] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.693138] binder: 18023:18025 got transaction with fd, -1, but target does not allow fds [ 250.705854] binder: 18023:18025 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x400000000000000}], &(0x7f0000001000-0x10)=[0x3, 0xffffffffffffffff]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00006f7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xaf) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") fchdir(r1) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x7, 0x5, 0x8, &(0x7f0000165000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000f6f000-0x1000)="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") bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000ece000)="02a209010200000000648fbc8eaf6a06", 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003d8000-0x2)=0x3, 0x2) [ 250.726456] binder_alloc: binder_alloc_mmap_handler: 18023 20000000-20002000 already mapped failed -16 [ 250.729922] binder: 18028:18039 transaction failed 29189/-22, size 24-16 line 2755 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000006000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f0000691000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007b7000)={0x0, 0x66, 0x1, 0x2, 0x6, 0x51, 0x101, 0x8, 0x0}, &(0x7f000004d000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003ce000)={r2, 0x3, 0xc1, "17577f43a6e6219642bf1fd01bbc69e246fb09b850fd53acb608127c50e3dd8428d2522918dd21128e04e7647373241b91a4fa1b76ffb908b1da799a62317111619b994ded0105df8c40309144336d3d8f9feff7532ad5750dddee883c1618fb0a5fe95e9f7feed77dd2f1d6eb38a66c99a54fd4b6693ebeaf69e42a435b5a1c666c81d6ea454cf410f11b2936670ee4fae3318433f56126383bebed64bfa238a0918e4527d9054997afd6a9de9cc463032abb9feb57ccf4d75541ebd1768413be"}, 0xc9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000543000)={0x6, 0x4, 0x1, 0x7fff, 0x7, 0xfffffffffffffff7, 0x7, 0xfffffffffffffff8, 0x0}, &(0x7f00008b8000)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000582000-0x8c)={r3, @in6={{0xa, 0x2, 0x4, @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]}}, &(0x7f000097e000)=0x8c) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003ae000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1, 0x5, 0x0, 0x7}, &(0x7f00007e4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003fe000)={r1, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x3, 0x63ae, 0x587}, &(0x7f0000aea000-0x4)=0xa0) r2 = socket(0xf, 0x3, 0x2) flistxattr(r2, &(0x7f0000f3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) write(r2, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) readahead(r2, 0x0, 0x5) 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000099e000-0x8)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000f77000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ec1000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000b8d000-0x1)="00", &(0x7f0000001000-0x7)="73797374656d00", &(0x7f0000808000)="00", &(0x7f0000001000-0x1)="00", &(0x7f0000001000-0x23)="6370757365743a2576626f786e657430766d6e6574302e656d3123266367726f757000", &(0x7f0000001000-0x1)="00", &(0x7f0000001000-0xd)="2f6465762f62696e6465722300", &(0x7f0000323000)="73797374656d00", &(0x7f0000018000-0x8)="2f5c657468307b00", &(0x7f0000000000)="2e776c616e3073797374656d00"], &(0x7f0000669000)=[&(0x7f00008b0000)="7d707070317070703100", &(0x7f0000001000-0xd)="2f6465762f62696e6465722300", &(0x7f0000001000-0xd)="2f6465762f62696e6465722300"], 0x1d00) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x16) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009e6000-0x5)={0x101, 0x3, 0xffffffffffffff4f, 0xa319}, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003f9000-0x5)="ce83d932f0", 0x5) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 250.751681] binder: 18028:18043 transaction failed 29189/-22, size 24-16 line 2755 [ 250.758714] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.758857] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.759188] binder: 18030:18040 got transaction with fd, -1, but target does not allow fds [ 250.759222] binder: 18030:18040 transaction failed 29201/-1, size 24-8 line 2975 [ 250.772342] binder_alloc: binder_alloc_mmap_handler: 18030 20000000-20002000 already mapped failed -16 [ 250.782213] binder: BINDER_SET_CONTEXT_MGR already set [ 250.782223] binder: 18030:18040 ioctl 40046207 0 returned -16 [ 250.782270] binder_alloc: 18030: binder_alloc_buf, no vma [ 250.782296] binder: 18030:18049 transaction failed 29189/-3, size 24-8 line 2870 [ 250.798352] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.798467] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.817572] binder: 18058:18059 ioctl c008ae91 20006000 returned -22 [ 250.834080] binder_alloc: binder_alloc_mmap_handler: 18058 20000000-20002000 already mapped failed -16 [ 250.835278] binder: BINDER_SET_CONTEXT_MGR already set [ 250.835288] binder: 18058:18059 ioctl 40046207 0 returned -16 [ 250.835397] binder: 18058:18062 ioctl c008ae91 20006000 returned -22 [ 250.857141] binder: 18068:18070 got transaction with fd, -1, but target does not allow fds [ 250.857173] binder: 18068:18070 transaction failed 29201/-1, size 24-16 line 2975 [ 250.913863] binder: BINDER_SET_CONTEXT_MGR already set [ 250.913871] binder: 18068:18070 ioctl 40046207 0 returned -16 [ 250.913941] binder_alloc: 18068: binder_alloc_buf, no vma [ 250.913960] binder: 18068:18070 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000972000-0x18)={0x5, 0xfff, 0x5, 0xcf52, 0x4, 0xdc65}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000181000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000c2c000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b}, 0x3ff, [0xba16, 0x0, 0x4, 0x7bd8, 0x10001, 0x10000, 0x1000, 0xff]}, 0x5c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r4 = accept4(0xffffffffffffffff, &(0x7f00006a3000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cee000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000245000-0x8)={0x0, 0x5}, &(0x7f000025c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009d5000-0xae)={r5, 0xa6, "cf4f69cf2e017d61a493173d4ab670e6ab9ee162ccf9c48954e9f65540feb2f1a59a479bf50b580896c75b3e319ef815d96de2f390b76fb7006efd4885e67c14fe00449b2e5fc3d6954da05295b47fd36afb71e03ea31ae731d65a1d3ef217749a27567e53c1a6da98eb683154df4e387a49e5b3cec3334c8bdf3299828c1f62aa7c396d15bb0ceed21fdf06e597112ad5f54ed85006dfd0ed048f2ecdc1b07ca839f3a2b7a9"}, &(0x7f000042f000)=0xae) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000851000)={0x0, 0xc6, "8de6aad0ebe3cb0175fe1409b43cb700978d320a30025da6419e46e10a115944a14e21aa936a2323bc02ddfcc14ca9c2bf733fbdd9e5d7380af7993d17a605074421e6b198af20873fac4c3c5bdc8e8f16078178818dfec56e0c337d9e7ae0882f70e7cb9399d66a965ea6d9cf467db94dbf3b56aac77a149b39ec8578afb0ac2243838fd0eeef83a0c30a8e574ccfc2a7d42f34fb4c8324ef9da74feb9444ed6d3c0741cf2e2b70ce8deb4c3c89c2dab37bc48de1883f0d8000224cc32f3546f47caa94f992"}, &(0x7f000096b000)=0xce) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006af000-0xa6)={r6, 0x9e, "f7c9023f6dbfcfcc09bdde0286ab62c99e92932795b6477d9e6499494c08c4573f64f116222990644ff710930c03b767d651baf8a0fedcfcd8d1ef823f2648ca65a50e6a5194e38e9eeeeb47cd21e9971e97ab2f43dbc0ec957aea2a32fe1c1e33db6b5409a6db3d6009f0b0df6b257a3ec5e35d8c4e87e594e449643951361359b0f0950ee280bab4b056e57c6036df1dea01bebe7b22c5f15f32be8104"}, &(0x7f00003c3000-0x4)=0xa6) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000d99000-0x4)={0x8, 0x1f, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000041c000-0x8)={r7, 0x6eb}, &(0x7f0000058000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4000000000004, &(0x7f0000008000-0x5)=0x0) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6375736500", 0x200, 0x0) io_submit(r8, 0x1, &(0x7f0000001000-0x20)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f0000b47000)="29851b04a301aea4038f6ec7c7ee6c869c09b2d8ad2d7df7502db332d5bd620a90a7e30cf9dad288e4efec839332791f6c3d0e64370739e013b05d23e14620bc646ffc1ef71cf7e0a1b0ced20f7d32d6816c83f07902990adcb99dc643dc0de6960bfc637251b79958d1ab3162f653ca6f1d061e64d182199c", 0x79, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f000044c000-0x40)={{0x1, 0x2, 0xff, 0x3, 0x8}, 0x0, 0x401, 0x140000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x14b) 2017/12/02 16:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000053b000-0x9)="2f6465762f76637300", 0x400000, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000e50000-0x14)={0x5, 0x10e, 0x2, 0xffffffffffffffff, 0x80000000, 0x4, 0x7, 0x6f, 0xffff, 0x3}) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000901000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000026b000-0x4)=0x0, &(0x7f0000774000-0x4)=0x4) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) r2 = socket(0x5, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000093d000)={0x3, 0x200, 0x80000000, 0x2, 0x0}, &(0x7f00006b8000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000834000)={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]}, 0x400, 0x3, 0x9, 0x3, 0x4}, 0xa0) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f52000)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047a000)="2f6465762f72666b696c6c00", 0x183a01, 0x0) setsockopt(r1, 0x40, 0x1f, &(0x7f0000441000-0xc2)="c1b6fe281bed650007087f03cef94f2b3ed94f46267ae954874643622a4b66ba5b5c672aeb7d8775d51ec9d505603f8b31f52926fd10007bf7e943116b0b4eaa1ab005928b3d8eabd747297b2085a34d5bcdf1933bc5c8a790dc0e675ca939b12fa2cc746195e8c87bc9d85cfb6cd17121ee54f3dc4841bc00c80f4541ae4753ec2dba01d1c089e2eac42ff789fecaffd182bb8a305549284873129dd84746b8f2bca96afd6fea006822846602c391f2aef38db520c8d219ade4c9259fd9b7a2a7ae", 0xc2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x0, 0x1) bind(r0, &(0x7f000028d000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3232342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe2(&(0x7f0000140000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000578000)=@assoc_value={0x0, 0x0}, &(0x7f0000ef2000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009aa000)={r3, 0x0, &(0x7f00008cc000)=[]}, &(0x7f0000a1b000-0x4)=0xc) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b33000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0xff, 0x1, 0x777f, 0x4, 0x1}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setns(r2, 0x40004000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000444000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x2, 0x2, 0x4, 0x7, 0x0, 0x5}, 0x20) dup2(r3, 0xffffffffffffffff) ftruncate(r3, 0x7) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009e5000-0x14)={0x0, 0x4, 0x10000, 0x200, 0xad, 0x0}, 0x14) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000057000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1a502, 0x0) ioctl$TCSETA(r6, 0x5402, &(0x7f00001a6000)={0x5, 0xfffffffffffffd15, 0x5, 0x6, 0x2, 0xffffffff00000001, 0x1, 0x7, 0x81, 0x75dc}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000238000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b59000)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 250.917730] binder: undelivered TRANSACTION_ERROR: 29189 [ 250.917913] binder: undelivered TRANSACTION_ERROR: 29201 [ 250.999600] binder: BINDER_SET_CONTEXT_MGR already set [ 251.005936] binder: 18023:18025 ioctl 40046207 0 returned -16 [ 251.017142] binder_alloc: 18023: binder_alloc_buf, no vma [ 251.022880] binder: 18023:18025 transaction failed 29189/-3, size 24-8 line 2870 [ 251.032859] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 251.042094] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.056641] binder: 18082:18086 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00003a4000-0x5c)={{0xa, 0x3, 0x5a0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x10001, [0x4, 0xffffffffffff2280, 0x2, 0x0, 0x1f5a000000000000, 0x7d31, 0x8, 0x5]}, 0x5c) r2 = syz_open_dev$mice(&(0x7f0000c95000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000abc000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) sendto$llc(r2, &(0x7f0000fca000)="", 0x0, 0x80, &(0x7f0000313000-0x10)={0x1a, 0x16, 0x9, 0x0, 0x7f, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bdb000-0x10)="2f6465762f73657175656e6365723200", 0x462201, 0x0) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000c4000-0x8)={0x0, 0x8001}, &(0x7f0000c65000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e89000)={r1, 0x5, 0x21de87c063ba4c32, 0x5, 0x9}, &(0x7f0000855000)=0x18) 2017/12/02 16:18:20 executing program 1: mlockall(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x17)=@random={"73797374656d2e00", "2f6465762f73657175656e63657200"}, &(0x7f0000001000-0x11)="75736572766d6e6574306d643573756d00", 0x11, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x101000) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@map={0xac, 0x80, 0x4, r1}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) r1 = syz_open_dev$mice(&(0x7f00006a4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x440001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002d8000-0x14)={0x0, 0x4, 0xfffffffffffffffc, 0xffffffff, 0x5, 0x10000}, &(0x7f0000059000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a30000)={r2, 0x1, 0x1, 0x5}, &(0x7f00009b7000)=0x10) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00008ea000-0x4)=0x0, &(0x7f0000bef000-0x4)=0x4) [ 251.066384] binder: 18077:18090 ioctl 40186417 20971fe8 returned -22 [ 251.069830] binder: 18077:18090 got transaction with fd, -1, but target does not allow fds [ 251.069862] binder: 18077:18090 transaction failed 29201/-1, size 24-8 line 2975 [ 251.076281] binder_alloc: 18081: binder_alloc_buf, no vma [ 251.076339] binder: 18081:18091 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000fb7000)="02a209010200000000648fbc8eaf6a06", 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000615000)={0x0, 0x0}) open(&(0x7f0000c52000)="2e2f66696c653000", 0x0, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a59000-0xc)={0x0, 0x38, &(0x7f0000baa000-0x38)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0xeb2, @loopback={0x0, 0x1}, 0x3ec6}]}, &(0x7f0000927000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d62000)={r1, 0x10200007}, &(0x7f0000f90000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000090b000-0x8)=@assoc_value={r2, 0xfffffffffffffffd}, &(0x7f0000d2b000-0x4)=0x8) 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000cd000-0xf)="2f6465762f73657175656e63657200", 0x1010c0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000ff2000-0x38)={0x2, 0x0, [{0xc000000f, 0x9, 0x6, 0x2, 0x41, 0x0}, {0x8000000f, 0x6, 0x7fffffff, 0x7, 0x1, 0x0}]}) io_setup(0x9, &(0x7f0000355000-0x4)=0x0) io_destroy(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair(0x1b, 0x6, 0xe, &(0x7f00005a4000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ce5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) splice(r0, 0x0, r1, 0x0, 0x10001, 0x9) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000410000)={0x4000010, 0x0, 0x0, 0xa7}, 0xc) getsockname(r0, &(0x7f000032d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0x10) [ 251.099572] binder_alloc: binder_alloc_mmap_handler: 18077 20000000-20002000 already mapped failed -16 [ 251.100253] binder: 18077:18090 ioctl 40186417 20971fe8 returned -22 [ 251.104228] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000df0000)=0x0) timer_create(0x0, &(0x7f0000089000-0x58)={0x0, 0x1f, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b14000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000260000)=0x1) umount2(&(0x7f000066e000)="2e2f66696c653000", 0x1) bind$alg(r0, &(0x7f0000c84000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) syz_extract_tcp_res$synack(&(0x7f0000395000)={0x0, 0x0}, 0x1, 0x0) pipe2(&(0x7f00009a9000)={0x0, 0x0}, 0x800) readlinkat(r2, &(0x7f000060b000-0x8)="2e2f66696c653000", &(0x7f0000596000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000942000)="77", 0x1) [ 251.104238] binder: 18077:18090 ioctl 40046207 0 returned -16 [ 251.105510] binder_alloc: 18077: binder_alloc_buf, no vma [ 251.105534] binder: 18077:18090 transaction failed 29189/-3, size 24-8 line 2870 [ 251.115907] binder_alloc: binder_alloc_mmap_handler: 18082 20000000-20002000 already mapped failed -16 [ 251.124533] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) rt_sigsuspend(&(0x7f0000d46000)={0x3}, 0x8) 2017/12/02 16:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006a4000-0xb)="2f6465762f766373612300", 0x10001, 0x400000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00002cc000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000407000)=0x5) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000500000-0xc)={0x7, r1, 0x1}) syz_open_dev$loop(&(0x7f00001ec000)="2f6465762f6c6f6f702300", 0xc1, 0x200000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000d04000-0x1)={0x1}, 0x1) r4 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00008c8000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b45000)=@ethtool_rxnfc={0x2e, 0xc, 0x3, {0xf, @usr_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x5, 0x8}, {"568c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x401, 0x0, [0x5, 0x2]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2, 0x0}, {"eba9", @random="8abe016a2ce8", 0x8, 0x8001, [0x1, 0x1]}, 0x4, 0x1c}, 0x6, [0x7, 0x0, 0x2, 0xffffffff, 0x4, 0xa8c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f000031e000)="02060b010200f4ffff63160000004b48", 0x10) [ 251.124543] binder: 18081:18091 ioctl 40046207 0 returned -16 [ 251.124616] binder_alloc: 18081: binder_alloc_buf, no vma [ 251.124642] binder: 18081:18097 transaction failed 29189/-3, size 24-16 line 2870 [ 251.125809] binder: BINDER_SET_CONTEXT_MGR already set [ 251.125818] binder: 18082:18098 ioctl 40046207 0 returned -16 [ 251.135254] binder_alloc: 18082: binder_alloc_buf, no vma [ 251.135277] binder: 18082:18099 transaction failed 29189/-3, size 24-8 line 2870 [ 251.141613] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.142047] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.173645] binder_alloc: 18111: binder_alloc_buf, no vma [ 251.173666] binder: 18111:18113 transaction failed 29189/-3, size 24-16 line 2870 [ 251.200491] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.200678] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.242841] binder: 18123:18126 got transaction with fd, -1, but target does not allow fds [ 251.242873] binder: 18123:18126 transaction failed 29201/-1, size 24-8 line 2975 [ 251.254721] binder_alloc: 18111: binder_alloc_buf, no vma [ 251.254746] binder: 18111:18116 transaction failed 29189/-3, size 24-16 line 2870 [ 251.255858] binder: BINDER_SET_CONTEXT_MGR already set [ 251.255867] binder: 18111:18113 ioctl 40046207 0 returned -16 [ 251.261957] binder: BINDER_SET_CONTEXT_MGR already set [ 251.261965] binder: 18123:18132 ioctl 40046207 0 returned -16 [ 251.263139] binder_alloc: 18123: binder_alloc_buf, no vma [ 251.263160] binder: 18123:18126 transaction failed 29189/-3, size 24-8 line 2870 [ 251.279007] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.279124] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.290195] binder: 18139:18140 got transaction with fd, -1, but target does not allow fds [ 251.290223] binder: 18139:18140 transaction failed 29201/-1, size 24-8 line 2975 [ 251.305277] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.306106] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.333265] binder_alloc: binder_alloc_mmap_handler: 18139 20000000-20002000 already mapped failed -16 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b70000)="2f6465762f72746300", 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x10001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e33000)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e01000-0x8)="2e2f66696c653000", 0x0, 0x43) bind$alg(r0, &(0x7f0000011000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aec000-0x4)=0x0) accept4$packet(r0, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b26000-0x4)=0x14, 0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000ecc000-0x10)={0x23, 0x1, 0x7, 0xb7a}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000753000)=0x512, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005b7000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x78) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000045a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20c400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x8001, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "1a065b8d4a6346ff", "c7366f5b15779f1912078531c44b5a782e9fdde3bb3eaae1aede5c509e3e9cb6", 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x40010, r1, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000000)="") flock(r0, 0x7) [ 251.334452] binder: BINDER_SET_CONTEXT_MGR already set [ 251.334461] binder: 18139:18145 ioctl 40046207 0 returned -16 [ 251.336194] binder_alloc: 18139: binder_alloc_buf, no vma [ 251.336215] binder: 18139:18144 transaction failed 29189/-3, size 24-8 line 2870 [ 251.374996] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.375113] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.510372] binder: 18082:18086 transaction failed 29201/-1, size 24-8 line 2975 [ 251.515478] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b7c000-0x10)=@common="73697430000000000000000000000000", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = creat(&(0x7f0000c14000-0x8)="2e2f66696c653000", 0x14b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f7e000-0x4)=0x8000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004e0000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f000072f000-0x1)="27"}) 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getitimer(0x0, &(0x7f00008e5000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/02 16:18:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e01000-0x8)="2e2f66696c653000", 0x0, 0x43) bind$alg(r0, &(0x7f0000011000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aec000-0x4)=0x0) accept4$packet(r0, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b26000-0x4)=0x14, 0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000ecc000-0x10)={0x23, 0x1, 0x7, 0xb7a}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f73657175656e6365723200", 0x18000, 0x0) lsetxattr(&(0x7f0000a3a000-0x8)="2e2f66696c653000", &(0x7f0000e2e000-0xb)=@random={"73656375726974792e00", "00"}, &(0x7f00006bc000-0x14)="406370757365746367726f75702421212f217d00", 0x14, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00003d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x10000, 0xfffffffffffffff7, 0x3, 0x20, 0x1}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000542000-0x1c)={r0, 0x3ad9, 0x31, 0x89, &(0x7f0000b9b000-0x31)="6208a155efb26bcf29f4a43e8c9701913fa10f92320504b697b9df0093658f4cffbf3b57db08205cb4cff960706cd8a515", &(0x7f00006ac000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x101}, 0x28) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00003fb000)=0x2) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) clock_gettime(0x0, &(0x7f0000692000-0x8)={0x0, 0x0}) setitimer(0x1, &(0x7f0000edd000)={{0x77359400, 0x0}, {r2, r3/1000+30000}}, &(0x7f0000f95000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000780000-0x8)="6b657972696e6700", &(0x7f0000227000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 251.515591] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.530878] binder: 18149:18150 got transaction with fd, -1, but target does not allow fds [ 251.530909] binder: 18149:18150 transaction failed 29201/-1, size 24-8 line 2975 [ 251.548658] binder: BINDER_SET_CONTEXT_MGR already set [ 251.548667] binder: 18149:18150 ioctl 40046207 0 returned -16 [ 251.554134] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:20 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ff000-0x11)="2f6465762f7667615f6172626974657200", 0x2500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x23) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ee1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000012, 0x2, 0x7beb) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000168000)=@assoc_id=0x0, &(0x7f00008d8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000db8000-0x10)={r7, 0x800, 0x7, 0x80000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000f0c000/0x18000)=nil, &(0x7f00000e9000-0xc)=[@text16={0x10, &(0x7f00002e9000)="66b91d03000066b80000000066ba008000000f30b805000f00d8ba400066b80000000066ef360f070f21440f20a566b90609000066b80000000066ba008000000f30baf80c66b805f71d8866efbafc0cb000ee8b5c000fc76e09", 0x5a}], 0x1, 0x1, &(0x7f0000679000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007f4000-0x70)={[{0x40, 0x0, 0x1, 0xfffffffffffffe00, 0x9, 0x0, 0x3f, 0x7, 0x1000, 0x0, 0x22, 0xffffffff, 0x1}, {0xffffffff, 0x59d6, 0x100000000, 0x8, 0x4, 0x1, 0x2, 0x2, 0x6, 0x10000, 0x3, 0xa9, 0x4}, {0x5, 0xfff, 0x7fff, 0xfffffffffffffffa, 0x6, 0x8415, 0x4e63, 0x3, 0x3, 0x0, 0x2, 0x6, 0x7}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b3e000)={@generic="1467fe2a410889c741a96bd4b2d71361", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000573000)={0x0, 0x0, &(0x7f0000e9d000)=""}) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000b8f000)="2f6465762f7573626d6f6e2300", 0xc30, 0x400) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000f9b000-0x1)=0x0) write(r0, &(0x7f000032a000)="02a2090102000000648fbc57af6a06", 0xf) 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d7000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00005cd000-0x4)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000564000)="2e2f66696c653000", 0x8080, 0x88) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000984000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000085f000)="b6a2ce93d2") setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) statx(r2, &(0x7f000076f000-0x8)="2e2f66696c653000", 0x1000, 0x40, &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00009fa000-0x2)="2f00", 0x40, 0x1, &(0x7f0000b1f000)={0x0, 0x0, 0x400, 0x7f, 0x1000, 0x637, 0x5, 0x7fffffff}) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) rename(&(0x7f0000294000)="2e2f66696c653000", &(0x7f00007fc000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x44)=[@increfs={0x40046304, 0x4}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 251.604216] binder: 18160:18170 got transaction with fd, -1, but target does not allow fds [ 251.618424] binder: 18169:18171 got transaction with fd, -1, but target does not allow fds [ 251.618459] binder: 18169:18171 transaction failed 29201/-1, size 24-16 line 2975 2017/12/02 16:18:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) sendto$unix(r0, &(0x7f00001ed000+0xc6c)="a965814eb85fcf6ae2ed61fad5a4d7a909ae2e14ee51b727b6c76af1fc3595ecf3d4841c270d4c50157c075fe0cb4052cd75fae97021c7a69180f8c63679d5fe76c162fdc475caafea3c7eb64ba62cffac6e36e2621154c24887823e3972ae9f19beac5dcfebbafdb2900a274131ccb3cda4b9a5ceec26c734d00ae35925038b3c5c947f", 0x84, 0x8000, &(0x7f0000e89000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003c0000-0x8)={0x0, 0x0}, &(0x7f0000839000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bc0000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000347000-0x10)={r0, 0x28, &(0x7f0000e3b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) [ 251.658649] binder: BINDER_SET_CONTEXT_MGR already set [ 251.658659] binder: 18169:18178 ioctl 40046207 0 returned -16 2017/12/02 16:18:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000438000-0xd2)={0x0, 0xca, "54ad41ebd51c21a118b04b7bab3b3b177f9c8818914fedc3772afaa82c40b097b303810d98031e7ea61f0da56d5a35ee228a0baab33c5dd49a4fb95e26c0df35fb0aa93c8cc8e36dfc924e72f1412ff573184c47d9a72f5dc405eed589bb96e572e4d6981d12e0a11f550f79814c040057bf7fa360ff6ef62513036a76558cdcf27676ffd9497481b63b9f57cc2652de678f4548d118d70b6eadbe68f6d3c7add9e533acfdd5025942661769ab741d67f582c6130eef446accdcaf3d7a2f9ca8d8462eaa5cda269c9577"}, &(0x7f00006c6000-0x4)=0xd2) r0 = syz_open_dev$sg(&(0x7f00000bf000-0x9)="2f6465762f73672300", 0x1c, 0x200000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000071000-0x4)={0x0}, &(0x7f0000594000-0x4)=0x4) 2017/12/02 16:18:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ad4000+0x85e)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000fa1000-0x80)=[{{0x0, 0x0, &(0x7f0000d98000)=[{&(0x7f00009b5000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1, &(0x7f00004b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x3}, 0x5}, {{&(0x7f00009c2000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000950000)=[{&(0x7f0000681000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cf2000)="000000000000", 0x6}, {&(0x7f0000b9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000b8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x4, &(0x7f0000d56000-0xd)="00000000000000000000000000", 0xd, 0x96}, 0xff}, {{&(0x7f00005c8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000116000-0x10)=[{&(0x7f0000880000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000316000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x2, &(0x7f0000cca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xd09}, 0x4}, {{&(0x7f00005c6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a44000)=[{&(0x7f000077a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00005fc000-0x7)="00000000000000", 0x7}, {&(0x7f000057d000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00002a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000b2c000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c6000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000725000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x7, &(0x7f00008e0000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x80000001}, 0x0}], 0x4, 0x1, &(0x7f00004c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 251.659910] binder_alloc: 18169: binder_alloc_buf, no vma [ 251.659936] binder: 18169:18171 transaction failed 29189/-3, size 24-16 line 2870 [ 251.662463] binder_alloc: binder_alloc_mmap_handler: 18160 20000000-20002000 already mapped failed -16 [ 251.663647] binder: BINDER_SET_CONTEXT_MGR already set [ 251.663657] binder: 18160:18186 ioctl 40046207 0 returned -16 [ 251.679009] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.679234] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.708687] binder: 18188:18192 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 251.719234] binder: 18196:18199 got transaction with fd, -1, but target does not allow fds [ 251.719277] binder: 18196:18199 transaction failed 29201/-1, size 24-16 line 2975 [ 251.725004] binder: 18188:18197 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 251.725161] binder: BINDER_SET_CONTEXT_MGR already set [ 251.725170] binder: 18188:18192 ioctl 40046207 0 returned -16 [ 251.749477] binder: BINDER_SET_CONTEXT_MGR already set [ 251.749488] binder: 18196:18203 ioctl 40046207 0 returned -16 [ 251.750728] binder_alloc: 18196: binder_alloc_buf, no vma [ 251.750755] binder: 18196:18199 transaction failed 29189/-3, size 24-16 line 2870 [ 251.762331] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.762506] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.771867] binder: 18207:18213 got transaction with fd, -1, but target does not allow fds [ 251.771899] binder: 18207:18213 transaction failed 29201/-1, size 24-8 line 2975 [ 251.801621] binder: BINDER_SET_CONTEXT_MGR already set [ 251.801632] binder: 18207:18213 ioctl 40046207 0 returned -16 [ 251.801839] binder_alloc: 18207: binder_alloc_buf, no vma 2017/12/02 16:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000135000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sysfs$3(0x3) inotify_init() r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000823000-0xc)={0x0, 0x6c, &(0x7f00000a7000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x443e46d7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a29000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006cd000-0x20)={0x7, 0x7, 0xa, 0x9, 0x0, 0x3, 0x2, 0x1, r2}, &(0x7f0000676000)=0x20) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00005b5000)={{0x10000, 0x10001}, {0x1f3b, 0x7}, 0x0, 0x2000005, 0xd7b5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000fa9000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ad000-0x2)="f0", 0x1) 2017/12/02 16:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003dc000-0x6)={0x0, 0x0}, &(0x7f0000a3d000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b37000-0xc)=@sack_info={r1, 0x6, 0x0}, &(0x7f00003bf000-0x4)=0xc) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000082d000-0xf)="6e65742f6970365f6d725f76696600") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000191000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000154000+0xf7b)={0x56, 0x612c}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000182000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) readahead(r0, 0x6, 0x100) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fec000)={0x0, 0x70, "95ef132cfc24246757a461ebbdb32a45fe172b1b14736bd9b1bcd876a30b3e321f08a9d602e7312c02360c3d34dcad7087db6765b09f15f4f48295ef715d1508f4a4eabf39768ee082bebde696565e20179daf67019a5a7b8c1996232c9f03063c61b7a6c58f776562062f056f7157d8"}, &(0x7f0000d57000-0x4)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000014f000-0x6)={r2, 0x80}, &(0x7f00000e0000-0x4)=0x6) 2017/12/02 16:18:21 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ff000-0x11)="2f6465762f7667615f6172626974657200", 0x2500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x23) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ee1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000012, 0x2, 0x7beb) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000168000)=@assoc_id=0x0, &(0x7f00008d8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000db8000-0x10)={r7, 0x800, 0x7, 0x80000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000f0c000/0x18000)=nil, &(0x7f00000e9000-0xc)=[@text16={0x10, &(0x7f00002e9000)="66b91d03000066b80000000066ba008000000f30b805000f00d8ba400066b80000000066ef360f070f21440f20a566b90609000066b80000000066ba008000000f30baf80c66b805f71d8866efbafc0cb000ee8b5c000fc76e09", 0x5a}], 0x1, 0x1, &(0x7f0000679000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007f4000-0x70)={[{0x40, 0x0, 0x1, 0xfffffffffffffe00, 0x9, 0x0, 0x3f, 0x7, 0x1000, 0x0, 0x22, 0xffffffff, 0x1}, {0xffffffff, 0x59d6, 0x100000000, 0x8, 0x4, 0x1, 0x2, 0x2, 0x6, 0x10000, 0x3, 0xa9, 0x4}, {0x5, 0xfff, 0x7fff, 0xfffffffffffffffa, 0x6, 0x8415, 0x4e63, 0x3, 0x3, 0x0, 0x2, 0x6, 0x7}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b3e000)={@generic="1467fe2a410889c741a96bd4b2d71361", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000573000)={0x0, 0x0, &(0x7f0000e9d000)=""}) socket$nfc_llcp(0x27, 0x3, 0x1) [ 251.801863] binder: 18207:18214 transaction failed 29189/-3, size 24-8 line 2870 [ 251.816993] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.817133] binder: undelivered TRANSACTION_ERROR: 29201 [ 251.949152] binder: 18160:18170 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000359000-0x18)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0xfffffffffffffffd, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair(0xa, 0x3, 0x0, &(0x7f00009cc000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f000061e000-0x4)=0xfffffffffffffff7, 0x4) [ 251.994623] binder: 18222:18226 got transaction with fd, -1, but target does not allow fds [ 251.997338] binder: 18220:18230 ioctl 4008ae73 20154f7b returned -22 2017/12/02 16:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x1, &(0x7f000083c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000120000-0x8)={0x0, 0x1f}, &(0x7f00007b5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c56000)={0x7e74cccc000000, 0x4, 0x0, 0x8, 0x6, 0x10000, 0x10000, 0x1, r1}, &(0x7f000037e000)=0x20) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f00009d8000-0x10)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000765000-0x4)=0x80000000, 0x4) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x58)={0x0, 0x1c, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e1000-0x4)=0x0) timer_gettime(r2, &(0x7f0000f3a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:21 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d8b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000aab000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000211000-0x4)=0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 251.997614] binder: 18220:18230 got transaction with fd, -1, but target does not allow fds [ 251.997644] binder: 18220:18230 transaction failed 29201/-1, size 24-8 line 2975 [ 252.012976] binder_alloc: binder_alloc_mmap_handler: 18220 20000000-20002000 already mapped failed -16 [ 252.015029] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004fe000)="2f6465762f72746300", 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00002eb000)={0x100001, &(0x7f0000c9f000-0x8)=0x0, 0x1, r0, 0x9}) write(r0, &(0x7f00000f4000)="02a21d01390000af006400bc8e8f6a06", 0x10) 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004cf000)={0x0, 0xa3, "bcadbe4287fb4a7c841efb0737e3bd84c7f2582238af199abab71353fddfb12a1ca94276cd2d110f1a66cc6f9fc7caca7000d73d5d8c9814273ea672056ad5c10fbe772967c55997aeea2c02cc66b5b1b27b7575884c6f5f455c39e3fe34b87590cf097822b461e9b3c853d5c20cffa116e00f9fc675afc9420e630da42d087b99d3c61be9ef8716d37997f3d38b3839752f6093aaaac2f51c4056b5356764ab4e15bb"}, &(0x7f00000eb000)=0xab) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000021e000-0xc)=@sack_info={r2, 0x800, 0x5}, &(0x7f0000fd5000-0x4)=0xc) 2017/12/02 16:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d3000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000f000-0x4)=0x916, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e63000)="2f6465762f72666b696c6c00", 0x402400, 0x0) mq_timedreceive(r2, &(0x7f0000845000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x2, &(0x7f00007b8000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 252.015039] binder: 18220:18230 ioctl 40046207 0 returned -16 [ 252.017280] binder: 18219:18232 got transaction with fd, 20, but target does not allow fds [ 252.017318] binder: 18219:18232 transaction failed 29201/-1, size 24-16 line 2975 [ 252.017606] binder: 18220:18234 ioctl 4008ae73 20154f7b returned -22 [ 252.027543] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.036736] binder_alloc: binder_alloc_mmap_handler: 18222 20000000-20002000 already mapped failed -16 [ 252.050481] binder: BINDER_SET_CONTEXT_MGR already set [ 252.050490] binder: 18219:18239 ioctl 40046207 0 returned -16 [ 252.051696] binder_alloc: 18219: binder_alloc_buf, no vma [ 252.051721] binder: 18219:18232 transaction failed 29189/-3, size 24-16 line 2870 [ 252.051808] binder: BINDER_SET_CONTEXT_MGR already set [ 252.051825] binder: 18222:18244 ioctl 40046207 0 returned -16 [ 252.077247] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.077576] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.088060] binder: 18243:18246 got transaction to invalid handle [ 252.088070] binder: 18243:18246 transaction failed 29201/-22, size 24-8 line 2755 [ 252.111672] binder_alloc: 18251: binder_alloc_buf, no vma [ 252.111696] binder: 18251:18257 transaction failed 29189/-3, size 24-16 line 2870 [ 252.141088] binder: BINDER_SET_CONTEXT_MGR already set [ 252.141098] binder: 18251:18262 ioctl 40046207 0 returned -16 [ 252.142359] binder_alloc: 18251: binder_alloc_buf, no vma [ 252.142385] binder: 18251:18257 transaction failed 29189/-3, size 24-16 line 2870 [ 252.155993] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.156225] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.161829] binder_alloc: binder_alloc_mmap_handler: 18243 20000000-20002000 already mapped failed -16 [ 252.163765] binder: BINDER_SET_CONTEXT_MGR already set [ 252.163776] binder: 18243:18246 ioctl 40046207 0 returned -16 [ 252.165783] binder: 18243:18260 got transaction to invalid handle [ 252.165793] binder: 18243:18260 transaction failed 29201/-22, size 24-8 line 2755 [ 252.176940] binder: 18269:18272 got transaction with fd, -1, but target does not allow fds [ 252.176976] binder: 18269:18272 transaction failed 29201/-1, size 24-16 line 2975 [ 252.182604] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.182710] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.203562] binder: BINDER_SET_CONTEXT_MGR already set [ 252.203571] binder: 18269:18272 ioctl 40046207 0 returned -16 [ 252.203639] binder_alloc: 18269: binder_alloc_buf, no vma [ 252.203661] binder: 18269:18277 transaction failed 29189/-3, size 24-16 line 2870 [ 252.213880] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.214773] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.439636] binder: 18222:18226 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:21 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ff000-0x11)="2f6465762f7667615f6172626974657200", 0x2500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x23) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ee1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000012, 0x2, 0x7beb) write(r3, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000168000)=@assoc_id=0x0, &(0x7f00008d8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000db8000-0x10)={r7, 0x800, 0x7, 0x80000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000f0c000/0x18000)=nil, &(0x7f00000e9000-0xc)=[@text16={0x10, &(0x7f00002e9000)="66b91d03000066b80000000066ba008000000f30b805000f00d8ba400066b80000000066ef360f070f21440f20a566b90609000066b80000000066ba008000000f30baf80c66b805f71d8866efbafc0cb000ee8b5c000fc76e09", 0x5a}], 0x1, 0x1, &(0x7f0000679000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007f4000-0x70)={[{0x40, 0x0, 0x1, 0xfffffffffffffe00, 0x9, 0x0, 0x3f, 0x7, 0x1000, 0x0, 0x22, 0xffffffff, 0x1}, {0xffffffff, 0x59d6, 0x100000000, 0x8, 0x4, 0x1, 0x2, 0x2, 0x6, 0x10000, 0x3, 0xa9, 0x4}, {0x5, 0xfff, 0x7fff, 0xfffffffffffffffa, 0x6, 0x8415, 0x4e63, 0x3, 0x3, 0x0, 0x2, 0x6, 0x7}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000b3e000)={@generic="1467fe2a410889c741a96bd4b2d71361", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000573000)={0x0, 0x0, &(0x7f0000e9d000)=""}) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x44, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001000-0x28)=[], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x541b, &(0x7f00007b7000-0x6e)="803d1a54bcf2f01ddd2cae75a29cabd2b337bccfe33ab1becbdd8a648e60b9900e332d8a81b1a4e6611fa19d0a69c9943b04828c7dd215878479b74857dbf29f52bf3baafe367b2e26023f1f7088e847bfccfd23ab15a8491a9d2a1e8fba1b23ce3a6950908f81ccbab29d8b4324") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d24000-0x4)=0x1, 0x4) 2017/12/02 16:18:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000094e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x109100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00005c8000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004b8000-0x10)={0x0, 0x0, 0x7}) socketpair(0x15, 0xb, 0x1ff, &(0x7f00007b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00001e6000-0xc)={r2, 0x80000, r3}) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x54, 0x0, &(0x7f00004d4000)=[@increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x2, 0x0}, @acquire={0x40046305, 0x3}, @dead_binder_done={0x40086310, 0x0}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x4, 0xfffffffffffffffd}, @acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000009000)=""}) writev(r0, &(0x7f000083b000)=[{&(0x7f0000f01000-0xa1)="105a524f1169070d44ff89fca59845de7bcc7112c123c1ae3faadcf7f6e9d24c4f3f9ad07402ee003fb972907edf2d34b7e1d3779b3e5e10850a443ebfa4e3fc29af4aa044dcf48f536115ebcc5239852418fd32bbacf5e9e48963b4fad117880d0736dfed2ff87f64099759d0593f14929e854ae453bd4cb0734bb98ade89717693994f7ce3d03c7fb7c67241debf8ff3930504b9dd114b973445fb9d03614f7e", 0xa1}, {&(0x7f000095e000)="d53360afd9a0d69c34c133092cc2ab4f1d1d0803dd0ba04b464ce70d409c3f9f49feb7e3682b5e61db6f17d9789f01f4279235d724c50e8bc95519a35b687188baf0f51e35a6879789eab529f30c80ac02ac4c4f9d2bcfa894b2ebd0d760c7d3934e96239648380829582910c9c04762a44d73baa5f94b", 0x77}, {&(0x7f000000b000-0xf7)="be397dbcd8de65f1c23d2ec9d9fa9a2ee972f7bcd25d9158aac0f01f6ff21c95e16f4a983721968bc78cffdb8789f9305651ace744555bf6e6ac7e777aa225f7f4be2d5711504d48da7ce15c4d5050f87f2e2c4c737c9baa84e69a42215ae5f66641c306eb2888258e531676abc8da0b9149c4825d278369ddd4da55d8e4d15751c4ed289f6ad1d36c0ff74e055c70f999beee4a9b8cee3a3e1774fb7beb3f0d9f0b0cd417050df450d3558129991ec58c778f724d4b19b95d36a52ecb500f80bf79568c25b426fc89cb1beb2ef65e3fdae4bb65c32000304fc370f735af88d9e557e1d0931cf13a583e42d7b3e107f2958c80938b5a99", 0xf7}, {&(0x7f0000155000)="27936708cc37fb2c57f7f9034d6514f142bfd685fe8f3460c000b2c869310a9c8233f2ff3f8f26a8eb1c9f3d5196e5901d048cfe8244182a38127e3d98cda0ece2dc4941bf58ba2c44df579b7ff25df2461438b9187fdc97bb2d443fc44f2dab8cea216d821d2d8c2cee2c296414cefa022e5d92a49fd38b", 0x78}, {&(0x7f00009ec000-0x1000)="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", 0x1000}, {&(0x7f000000c000-0x7b)="c0b1480ac2a4c9bcd28e2920c5d801549fefde5a4aa3bfc1b48ad10969cda7a4ace932a0138288c885ead0fb4cb3eea49593ac8fd6523dfcd8c4d6d5bcf371680b947ac1dc8b091c971287a1d52cde92eabef07c19eae21f79e09fa0ba4665620e17022999e4a64a51b74cf93d2519aeac3db47eebedb4f0c858df", 0x7b}, {&(0x7f0000ae2000-0xf5)="4c749d85ec1ca84b0bd9cce26c6d18a31e5337a72c71beaa3ce5c3b0e07f48426e474a50126b792cc6feda9690be5395ffed7ba0adb3a42811b2692afd0515219f2a553085fc76681cbd9f7c7b32aadb8714cc997b414cbfb6294cc5965c6c959d86bfac2bb80d44ff1614e84a5f9bdac6a17111c88df85330a901770cb76aa5878480474877545a7b87944914c6487b48eaebee34043a664a38e105e565af20138d732b07c75dfc1bd7d8506763ee7b1341c766065130144320e8b81a1f81edd1181540bc4d3ede9f480ae3bb6218140a64ad9e22368358ef0efe7936e90016e93597d959ee12135a8eec3e329cda15383426e21b", 0xf5}], 0x7) 2017/12/02 16:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) set_tid_address(&(0x7f00004a5000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a71000)="2f6465762f73657175656e63657200", 0x400, 0x0) bind$unix(r1, &(0x7f0000c4a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c9000)=@sack_info={0x0, 0x1, 0x6740}, &(0x7f000010d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020a000-0x8)={r2, 0x5}, 0x8) bind$netlink(r1, &(0x7f00006c8000-0xc)={0x0, 0x0, 0xc0000000000000, 0x10000}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000739000-0x20)={@generic="38c1b807b46b14b5d40979945da34d6b", @ifru_addrs={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000eb5000)={0x26, "726e670000000000000000000000", 0x0, 0x68e, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000db6000)={0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x4, 0x10001, 0x0, 0xbc, &(0x7f000000b000)=@generic="9f6e7d1a8eba06dfad0c86ec355494da", 0x0, 0x1, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006c0000-0x1)="01", 0x1) [ 252.445168] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0c000)="2f6465762f72666b696c6c00", 0x100, 0x0) uname(&(0x7f0000ee9000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c90000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000046a000)=0x0, &(0x7f0000b8c000-0x4)=0x0, &(0x7f0000e7d000-0x4)=0x0) lchown(&(0x7f0000f0b000)="2e2f66696c653000", r2, r3) [ 252.478045] binder: 18284:18288 ioctl 541b 207b6f92 returned -22 [ 252.480794] binder: 18286:18291 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 252.480812] binder: 18286:18291 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 2017/12/02 16:18:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x4, 0x5) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000a45000)="") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004ba000-0x4)=0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00006af000-0x10)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) r2 = gettid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ec000)="2f6465762f73657175656e6365723200", 0x82000, 0x0) clock_gettime(0x0, &(0x7f000039d000-0x8)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000428000-0x54)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000016a000-0x6)={0x0, 0x10001}, &(0x7f0000b14000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000011b000)={r4, 0x0}, &(0x7f000003e000)=0x8) rt_tgsigqueueinfo(r2, r2, 0x5, &(0x7f00004a7000-0x10)={0x17, 0x1, 0x3, 0x1}) write(r1, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) pwrite64(r0, &(0x7f00004ab000)="e10b0700c05fc0524f315137e084b8d09424eb923b5fba15b7da9a8a550c810d0cfa65393186d085be2ffc841ae69dd53b4bc031ed4cd3", 0x37, 0x0) getsockname$unix(r3, &(0x7f000008f000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c07000)=0x1002) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000085000)=0x8001, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f000063e000)=0x94, 0x4) 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003cb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x18, 0x0, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fsync(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") getsockopt$inet_dccp_int(r0, 0x21, 0x1e, &(0x7f0000f84000-0x4)=0x0, &(0x7f00003a7000)=0x4) [ 252.480824] binder: 18286:18291 Acquire 1 refcount change on invalid ref 3 ret -22 [ 252.480832] binder: 18286:18291 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 252.480839] binder: 18286:18291 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 252.480850] binder: 18286:18291 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 2017/12/02 16:18:21 executing program 0: r0 = timerfd_create(0x0, 0x80000) fadvise64(r0, 0x3, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fremovexattr(r0, &(0x7f00000a5000-0xe)=@known="73797374656d2e61647669736500") ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000057f000)="2f6465762f766373612300", 0x6, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00005bc000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000063e000)={r2, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8d000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000009b000-0x44)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ea2c3396f637", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6970365f767469300000000000000000"}) [ 252.480857] binder: 18286:18291 Acquire 1 refcount change on invalid ref 1 ret -22 [ 252.486688] binder_alloc: 18283: binder_alloc_buf, no vma [ 252.486708] binder: 18283:18289 transaction failed 29189/-3, size 0-16 line 2870 2017/12/02 16:18:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e35000+0x1dd)="") [ 252.497414] binder_alloc: binder_alloc_mmap_handler: 18286 20000000-20002000 already mapped failed -16 [ 252.499166] binder: BINDER_SET_CONTEXT_MGR already set [ 252.499176] binder: 18286:18297 ioctl 40046207 0 returned -16 2017/12/02 16:18:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733139320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009e1000-0x8)={0x0, 0xa165}, &(0x7f00008b3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008b7000-0x20)={0x8, 0x0, 0x2, 0x4, 0x729, 0x4, 0x4, 0x8, 0x0}, &(0x7f0000af9000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f20000)={r1, 0x6, 0xffffffff, 0x6, 0xffffffffffffff42, 0xc88, 0x0, 0x4, {r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x64c, 0x9, 0x8c0, 0x2}}, &(0x7f0000bcc000-0x4)=0xb8) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 252.501409] binder: 18286:18291 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 252.501428] binder: 18286:18291 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 252.501444] binder: 18286:18291 Acquire 1 refcount change on invalid ref 3 ret -22 [ 252.501452] binder: 18286:18291 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 252.501462] binder: 18286:18291 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 252.501470] binder: 18286:18291 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 252.501478] binder: 18286:18291 Acquire 1 refcount change on invalid ref 1 ret -22 [ 252.508940] binder: 18284:18302 got transaction with fd, -1, but target does not allow fds [ 252.508972] binder: 18284:18302 transaction failed 29201/-1, size 24-8 line 2975 [ 252.511186] binder: BINDER_SET_CONTEXT_MGR already set [ 252.511196] binder: 18283:18305 ioctl 40046207 0 returned -16 [ 252.543176] binder_alloc: binder_alloc_mmap_handler: 18284 20000000-20002000 already mapped failed -16 [ 252.552318] binder: BINDER_SET_CONTEXT_MGR already set [ 252.552330] binder: 18284:18312 ioctl 40046207 0 returned -16 [ 252.557201] binder_alloc: 18284: binder_alloc_buf, no vma [ 252.557227] binder: 18284:18312 transaction failed 29189/-3, size 24-8 line 2870 [ 252.558515] binder: 18284:18302 ioctl 541b 207b6f92 returned -22 [ 252.562494] binder: 18307:18311 got transaction with fd, -1, but target does not allow fds [ 252.562533] binder: 18307:18311 transaction failed 29201/-1, size 24-8 line 2975 [ 252.566708] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.588865] binder_alloc: binder_alloc_mmap_handler: 18307 20000000-20002000 already mapped failed -16 [ 252.606374] binder: BINDER_SET_CONTEXT_MGR already set [ 252.606385] binder: 18307:18321 ioctl 40046207 0 returned -16 [ 252.607795] binder_alloc: 18307: binder_alloc_buf, no vma [ 252.607822] binder: 18307:18311 transaction failed 29189/-3, size 24-8 line 2870 [ 252.617642] binder_alloc: 18318: binder_alloc_buf, no vma [ 252.617665] binder: 18318:18320 transaction failed 29189/-3, size 24-0 line 2870 [ 252.635755] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.635889] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.648280] binder: BINDER_SET_CONTEXT_MGR already set [ 252.648289] binder: 18318:18332 ioctl 40046207 0 returned -16 [ 252.649539] binder_alloc: 18318: binder_alloc_buf, no vma [ 252.649562] binder: 18318:18332 transaction failed 29189/-3, size 24-0 line 2870 [ 252.674820] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.674975] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.689907] binder: 18335:18338 got transaction with fd, -1, but target does not allow fds [ 252.689943] binder: 18335:18338 transaction failed 29201/-1, size 24-8 line 2975 [ 252.702780] binder_alloc: binder_alloc_mmap_handler: 18335 20000000-20002000 already mapped failed -16 [ 252.703281] binder: 18341:18342 got transaction with fd, -1, but target does not allow fds [ 252.703317] binder: 18341:18342 transaction failed 29201/-1, size 24-16 line 2975 [ 252.706407] binder: BINDER_SET_CONTEXT_MGR already set [ 252.706416] binder: 18335:18338 ioctl 40046207 0 returned -16 [ 252.709748] binder_alloc: 18335: binder_alloc_buf, no vma [ 252.709775] binder: 18335:18338 transaction failed 29189/-3, size 24-8 line 2870 [ 252.715447] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.715543] binder: undelivered TRANSACTION_ERROR: 29201 [ 252.728634] binder: BINDER_SET_CONTEXT_MGR already set [ 252.728645] binder: 18341:18348 ioctl 40046207 0 returned -16 [ 252.729839] binder_alloc: 18341: binder_alloc_buf, no vma [ 252.729863] binder: 18341:18346 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bc1000-0xc)={0x0, 0x58, &(0x7f0000faa000-0x58)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f00004f9000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000075d000-0x10)={0x2aee732e, 0x4, 0x4, 0xfff, r1}, 0x10) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00002d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000931000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000a06000)="2f6465762f736e642f73657100", 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000bee000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000847000-0x4)=0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000f01000)=0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d0a000-0x84)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x88e}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r8 = request_key(&(0x7f00006d6000-0x6)="727872706300", &(0x7f0000e51000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b9000)="2f6465762f6b766d00", 0x0) keyctl$describe(0x6, r8, &(0x7f0000769000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) 2017/12/02 16:18:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:22 executing program 4: alarm(0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x2) write(r0, &(0x7f0000168000)="fffffffa70ffe021005d8fa28eaf6a06", 0x10) 2017/12/02 16:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000099f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000483000)=0x10, 0x80000) r2 = dup3(r1, r1, 0x0) symlinkat(&(0x7f000077e000)="2e2f66696c653000", r2, &(0x7f000076d000)="2e2f66696c653000") dup2(r0, r1) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000073c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a55000)="02060b010200000000648fbc8eaf4b48", 0x10) 2017/12/02 16:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000820000-0x4)={r0}) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000027000)=0x0, &(0x7f0000ede000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00008d7000-0x8)={0x28, &(0x7f0000156000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 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]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000dab000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008df000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f00009a0000-0x8)="2e2f66696c653000", 0x141) r3 = epoll_create(0x4) r4 = syz_open_dev$sg(&(0x7f0000c2d000)="2f6465762f73672300", 0x2, 0x10000) io_submit(r0, 0x2, &(0x7f000074f000-0x8)=[&(0x7f0000417000)={0x0, 0x0, 0x0, 0xe, 0x7, r1, &(0x7f000030e000)="f823300d4eae23ed3e81aba43d8cca321c9fa1df0601a5b451eb30489e5af59e938b275ee28287ed85306accee0e9118b84abd635a2125e69a9b2eef987399f7ee0584600e36337d61b447c537a48bc7185ce520f632a57e60780ee5d7dd7dc3692be3cdc39807525decbd753fe6", 0x6e, 0x0, 0x0, 0x1, r2}, &(0x7f0000128000-0x40)={0x0, 0x0, 0x0, 0x3, 0x101, r3, &(0x7f00004b3000-0xc3)="527118e294d19192f856a51bf1694cf20fcb7bee5e887b849390bcaecdc9e3e0e7d9d76a5679f5de71abdb786610e42bec89d5e5cc11c29999621c6b3e4ea531e5871ba7521fa374379efcef3bf09774dd731c7b53980a96090aaf17359bbb760e429dd693e7294cbe3b411ba91c30aabe4882b3b8448ad18b1dbc6dc10884625d721d7df2eed01db1a94baee5039f2173772140a34f7430e1716115f124f1df873761ddd623659851e815cf6c71300b6a8367936cb67b972b10c1f8d76d8902fe6dd3", 0xc3, 0x1, 0x0, 0x1, r4}]) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000b1a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 252.753235] binder: undelivered TRANSACTION_ERROR: 29189 [ 252.753407] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.060153] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.065650] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockname$llc(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) [ 253.107534] binder: 18354:18364 got transaction with fd, -1, but target does not allow fds 2017/12/02 16:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000dc1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000c34000)=0x0) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x8)=[{0x401, 0x2}, {0x7af, 0xec00000000000000}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000060d000)={0x6, r0, 0x1}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000129000)={0x2, &(0x7f000070b000)=[{0x7, 0x4, 0x7, 0x8}, {0xfffffffffffffffe, 0x40, 0x5, 0xffffffffffffffff}]}) [ 253.107570] binder: 18352:18359 got transaction with fd, -1, but target does not allow fds [ 253.107600] binder: 18352:18359 transaction failed 29201/-1, size 24-16 line 2975 2017/12/02 16:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000fc5000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = memfd_create(&(0x7f0000808000)="726e670000000000000000800000a7", 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) 2017/12/02 16:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ae8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bef000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000541000-0x4)=0x200) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f0000616000)={0x0, 0x0}, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000d3c000-0x2)=0xa2a) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 253.131451] binder: 18349:18356 got transaction with fd, -1, but target does not allow fds [ 253.131494] binder: 18349:18356 transaction failed 29201/-1, size 24-8 line 2975 [ 253.149476] binder: BINDER_SET_CONTEXT_MGR already set [ 253.149486] binder: 18352:18369 ioctl 40046207 0 returned -16 [ 253.150721] binder_alloc: 18352: binder_alloc_buf, no vma [ 253.150753] binder: 18352:18359 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000044c000)="2e2f66696c65302f66696c653000", 0x6000, r1, r2, 0x81, 0x210080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockname$llc(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) [ 253.174297] binder_alloc: binder_alloc_mmap_handler: 18349 20000000-20002000 already mapped failed -16 [ 253.174567] binder_alloc: binder_alloc_mmap_handler: 18354 20000000-20002000 already mapped failed -16 [ 253.175513] binder: BINDER_SET_CONTEXT_MGR already set [ 253.175522] binder: 18349:18370 ioctl 40046207 0 returned -16 [ 253.177172] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.177954] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.178330] binder_alloc: 18349: binder_alloc_buf, no vma [ 253.178356] binder: 18349:18356 transaction failed 29189/-3, size 24-8 line 2870 [ 253.184955] binder_alloc: 18354: binder_alloc_buf, no vma [ 253.184977] binder: 18354:18375 transaction failed 29189/-3, size 24-8 line 2870 [ 253.189986] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.190573] binder: BINDER_SET_CONTEXT_MGR already set [ 253.190583] binder: 18354:18371 ioctl 40046207 0 returned -16 [ 253.196128] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.198138] binder_alloc: 18378: binder_alloc_buf, no vma [ 253.198163] binder: 18378:18381 transaction failed 29189/-3, size 24-16 line 2870 [ 253.218651] binder: 18385:18387 got transaction with fd, -1, but target does not allow fds [ 253.218682] binder: 18385:18387 transaction failed 29201/-1, size 24-8 line 2975 [ 253.220797] binder_alloc: binder_alloc_mmap_handler: 18385 20000000-20002000 already mapped failed -16 [ 253.223085] binder: BINDER_SET_CONTEXT_MGR already set [ 253.223095] binder: 18385:18388 ioctl 40046207 0 returned -16 [ 253.239131] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.255555] binder: BINDER_SET_CONTEXT_MGR already set [ 253.255565] binder: 18378:18381 ioctl 40046207 0 returned -16 [ 253.255631] binder_alloc: 18378: binder_alloc_buf, no vma [ 253.255653] binder: 18378:18384 transaction failed 29189/-3, size 24-16 line 2870 [ 253.262789] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.262917] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.264744] binder: 18392:18395 got transaction with fd, -1, but target does not allow fds [ 253.264772] binder: 18392:18395 transaction failed 29201/-1, size 24-8 line 2975 [ 253.281995] binder: 18399:18401 got transaction with fd, -1, but target does not allow fds [ 253.282081] binder: 18399:18401 transaction failed 29201/-1, size 24-16 line 2975 [ 253.289426] binder: BINDER_SET_CONTEXT_MGR already set [ 253.289436] binder: 18392:18397 ioctl 40046207 0 returned -16 [ 253.295912] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.334234] binder: BINDER_SET_CONTEXT_MGR already set [ 253.334244] binder: 18399:18402 ioctl 40046207 0 returned -16 [ 253.335432] binder_alloc: 18399: binder_alloc_buf, no vma [ 253.335455] binder: 18399:18401 transaction failed 29189/-3, size 24-16 line 2870 [ 253.345669] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.345841] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.549769] binder: 18354:18364 transaction failed 29201/-1, size 24-8 line 2975 [ 253.555256] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/02 16:18:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f00008da000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65742f73636f00") getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7, 0x0, 0x1f, 0x1, 0xa0, 0xa0, 0x100000000, r1, r2}, {0xffffffff, 0x200, 0x80000000, 0x9, 0x6, 0x1f, 0x3b0, 0x2}, {0x4, 0x7fffffff, 0x0, 0xb92}, 0x4, 0x4, 0x7, 0x0, 0x22, 0x3}, {{@in=@broadcast=0xffffffff, 0xe82a, 0x5}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x2, 0x13, 0x8, 0x8, 0x80000000, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x1, @thr={&(0x7f0000001000-0x23)="964e1f52f87a80099192b68da051b702c072f5adfddff3a28197c476fa483952a79fcc", &(0x7f0000002000-0x14)="e131a54ddec1aa9d2f7ce787102c982f8f2eab3e1f3f95a9b7820cf3d813f519a9983718f2e366e96551ce7a7aefafd8b307348df8efb1e7e3cf4ffe8a8c2db033bc7daa046f5f17d97f740d4b1599a6fa0830fde0f41be9d1d805da542ec3a9284f62efa90eef50840a05369bc78c6077105768e578c25ba454ac74c9b003138b18c4a5507ab16dc3dfe03f6d08fd76bef1fc0cb8a32eb4758b9f23fe69f71c65fadc12aa592d3afb497844db78d6fad9a8a5997825d41df03c71c38db0d8f01a43b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r3, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$vcsn(&(0x7f0000fba000-0xa)="2f6465762f7663732300", 0x1ff, 0x0) signalfd4(r4, &(0x7f0000b60000-0x8)={0x80000003}, 0x8, 0x1000080801) epoll_create1(0x80000) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f00005d6000)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000de1000-0x10)={{r6, r7+10000000}, {0x0, 0x0}}, &(0x7f0000ece000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sched_setaffinity(0x0, 0x8, &(0x7f0000a38000)=0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000202000)=0x0, 0x1) socketpair$unix(0x1, 0x2000000000000005, 0x0, &(0x7f0000dc1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x10000) socketpair$inet_sctp(0x2, 0x2000000000005, 0x84, &(0x7f0000001000)={0x0, 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000ae5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000017e000-0x40)=[], 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x0) 2017/12/02 16:18:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = open(&(0x7f0000bc7000)="2e2f66696c653000", 0x80000, 0x1) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000ef4000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = eventfd(0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005eb000)={0x1, [0x0]}, &(0x7f0000fb0000)=0x8) splice(r2, 0x0, r1, 0x0, 0x4, 0xc) 2017/12/02 16:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) get_mempolicy(&(0x7f0000c1e000)=0x0, &(0x7f0000226000)=0x0, 0x8, &(0x7f0000792000/0x3000)=nil, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008ad000-0xc)={0x3, r0, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000119000)={0x5, 0x81}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00008d7000-0x8)={0x0, &(0x7f0000156000-0x28)=""}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002f0000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) bind$inet6(0xffffffffffffffff, &(0x7f000066c000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) write(0xffffffffffffffff, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bb8000-0xb8)={0x0, 0x3, 0x5, 0xfffffffffffffffc, 0x100000000, 0x8, 0x8, 0xe7, {0x0, @in6={{0xa, 0x1, 0x20000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2, 0x8f79, 0x7, 0x401}}, &(0x7f0000fcf000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca0000)={r2, 0x0, ""}, &(0x7f000014e000-0x4)=0x8) 2017/12/02 16:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockname$llc(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) 2017/12/02 16:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d27000-0x30)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) [ 253.555272] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.597205] binder: 18408:18412 got transaction with fd, -1, but target does not allow fds [ 253.607790] binder: 18410:18413 got transaction with fd, -1, but target does not allow fds [ 253.607820] binder: 18410:18413 transaction failed 29201/-1, size 24-16 line 2975 [ 253.623337] binder_alloc: binder_alloc_mmap_handler: 18417 20000000-20002000 already mapped failed -16 [ 253.633108] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 16:18:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) fcntl$getownex(r0, 0x10, &(0x7f0000763000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x80) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003c4000)={0x0, 0x10, &(0x7f0000da5000-0x10)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000494000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f7d000-0x8)={r1, 0x91}, &(0x7f0000cb7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c8b000)={r1, 0xce, "5d2461c8246610bf4b8fbed35f2b18f220026965dcc32dbc280179281507c45b507c0109fdffd7d17bf9bc86d77a491029cf39d65c9d28911544f7b6edf2a3ad56dc930428fc7bded812ffed9dcaff42167474ec2956c0e0823f85e6760ce318c9c143d190250d0a60b773aabe9dd285aebda479d01e955d00bb207245e844aa58aca2328b78431941dd232efe21bc4eca9caa077efef0f0a195621edc191961d69a6e7c2689ead15461a762e39028a10a20ff605262720968b290014304b0d669c5ce162418a6b7fe96ddf8fa44"}, &(0x7f000090e000)=0xd6) 2017/12/02 16:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000217000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000868000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 16:18:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockname$llc(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acd000-0x4)=0x10) 2017/12/02 16:18:22 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000024e000)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="ecaef3bf7210c87d299e06c3f811d1e57160f14b7a33675d95e427eb0859644e93ce64aa62b2a6c28c83681f1acd1c627a1cd39785", 0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000483000-0x9)="2f6465762f73672300", 0x200800000, 0x204081) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00007cb000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000928000-0x35)={0x0, 0x2, 0x1, 0x1f, 0x1, 0x7fff, 0xfff, 0xfffffffffffffbff, {0x0, @in6={{0xa, 0x3, 0xa9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x1, 0x0, 0x1, 0x0}}, &(0x7f00008c3000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000147000+0x410)={r3, 0x8e, "cb8e3e9686b373d1332fac1b32ae5227e30266c8ab471dd37472382932bb3157b2cd94df7a59efa5574f773d367e546fe046887498bfd8fda857921ae51532eece3a86428e4b0dd1ae3e33703cfe01562a738f7ea789cc064760dd14129cffb40f7d79853402416dd479e909fdf3453bee92139d213d5db430e5a6031905d0b835362f5b61482c0429cba9c6e952"}, &(0x7f0000c35000-0x4)=0x96) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000210000)="", 0x0) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000ba5000-0x8f)="5eddf7019105b3b9232bf3ed3bd74c5b98cbbe60e57e100de8bf9aeccc10aac9c7d8d7b535c77bc1514ffbaaeabe9e138eda22447d58f6cd1084b2a09de3245cb6ba0fda148d799a362c5eea9db8e24b2a1fbb5f7dc8fa17782aa5efe7c6bdee566c5993c7f4f4a4f2ec0577a8f5a7ba297f430c2db7df02047bde79adda622b638517b001c39f45195b55597e8b5c") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) [ 253.633117] binder: 18417:18420 ioctl 40046207 0 returned -16 [ 253.651589] binder: BINDER_SET_CONTEXT_MGR already set [ 253.651599] binder: 18410:18413 ioctl 40046207 0 returned -16 [ 253.651670] binder_alloc: 18410: binder_alloc_buf, no vma [ 253.651700] binder: 18410:18424 transaction failed 29189/-3, size 24-16 line 2870 2017/12/02 16:18:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000060d000-0x4)=0x63) r1 = syz_open_dev$mouse(&(0x7f0000558000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x10000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000dd2000)={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x3, [0x7, 0x80, 0x7, 0x0, 0x3f, 0x1ff, 0xb9, 0xf12]}, 0x5c) 2017/12/02 16:18:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003a9000-0xe)={0x5, [0xe63, 0x6, 0x1, 0x0, 0xcae5]}, &(0x7f0000f20000-0x4)=0xe) 2017/12/02 16:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c74000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) [ 253.658714] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.658881] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.665838] binder_alloc: binder_alloc_mmap_handler: 18408 20000000-20002000 already mapped failed -16 [ 253.676425] binder: BINDER_SET_CONTEXT_MGR already set [ 253.676436] binder: 18408:18433 ioctl 40046207 0 returned -16 [ 253.677864] binder_alloc: 18408: binder_alloc_buf, no vma [ 253.677887] binder: 18408:18428 transaction failed 29189/-3, size 24-8 line 2870 [ 253.685821] binder: 18432:18438 got transaction with fd, -1, but target does not allow fds [ 253.685877] binder: 18432:18438 transaction failed 29201/-1, size 24-16 line 2975 [ 253.700324] binder: 18435:18437 got transaction with fd, -1, but target does not allow fds [ 253.700353] binder: 18435:18437 transaction failed 29201/-1, size 24-8 line 2975 [ 253.705920] binder_alloc: binder_alloc_mmap_handler: 18435 20000000-20002000 already mapped failed -16 [ 253.708444] binder: BINDER_SET_CONTEXT_MGR already set [ 253.708453] binder: 18435:18437 ioctl 40046207 0 returned -16 [ 253.714107] binder_alloc: 18435: binder_alloc_buf, no vma [ 253.714132] binder: 18435:18444 transaction failed 29189/-3, size 24-8 line 2870 [ 253.720051] binder: BINDER_SET_CONTEXT_MGR already set [ 253.720060] binder: 18432:18439 ioctl 40046207 0 returned -16 [ 253.727256] binder_alloc: 18432: binder_alloc_buf, no vma [ 253.727283] binder: 18432:18438 transaction failed 29189/-3, size 24-16 line 2870 [ 253.733976] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.734090] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.761627] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.764815] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.773548] binder: 18450:18453 got transaction with fd, -1, but target does not allow fds [ 253.773582] binder: 18450:18453 transaction failed 29201/-1, size 24-8 line 2975 [ 253.781719] binder_alloc: binder_alloc_mmap_handler: 18450 20000000-20002000 already mapped failed -16 [ 253.783504] binder_alloc: 18450: binder_alloc_buf, no vma [ 253.783525] binder: 18450:18459 transaction failed 29189/-3, size 24-8 line 2870 [ 253.784066] binder: BINDER_SET_CONTEXT_MGR already set [ 253.784073] binder: 18450:18453 ioctl 40046207 0 returned -16 [ 253.791590] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.791663] binder: undelivered TRANSACTION_ERROR: 29201 [ 253.966229] binder: 18408:18412 transaction failed 29201/-1, size 24-8 line 2975 2017/12/02 16:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6f000)="2f6465762f73657175656e6365723200", 0x200580, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000c5c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setpriority(0x3, r0, 0x7f) r2 = socket(0xf, 0x3, 0x2) r3 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r3) write(r2, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) 2017/12/02 16:18:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000168000)=0x2) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)="") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000b2e000)={&(0x7f0000dcf000)={0x10, 0x0, 0x7fffffff, 0xffffffff}, 0xc, &(0x7f0000f32000-0x30)=[{&(0x7f0000002000)=[{0xf7, 0x2, 0x2d, 0xfffffffffffffffb, 0x6, "2cbe88e2e0b1489b946be8f5e628670cb67dc59aa7393b2b8e7b6fcf1aa1ef51c190c79ce5d6988e2a437beeb943bbc6366919db764eaa2cc68f3b3c0fcc10df6bd1494538cb3af9a5ca5efc3a95426f3099d540dff2a0beb72168dea2fdef63110a87e04f98ba49ee00c7b86cb6708abf7a879752b17286af83a03d9c8a70f10e47135ab1ac8ed86625eb9a4877fefc0e7abbd27f4b26600181acd40f57a3aeb73aa26cf9df1d8fcf090191152e7b80caea40e0e7d8f9f560e2c286e0cacf79a70a59f9534d7623075ac27342c1fdae7983bd1c5641eada33dcc147070a460bdc7ef1291c0110"}, {0x7e, 0x7f, 0x21, 0x80000001, 0x7543, "024e496145dae5ec741cf37ac802962d92af15e8ce34b21f97b997d657b602b1fb3b1dea211ebb0f837f6acab3b823c389640fd8acf7e8bf43efc145409efa4a3cfb0cee1b940b607d26fe34eccfc737d0ebee0cebf61858a22357a21eb6b9306c486021919417b3c271da203347"}, {0x1010, 0x4, 0x20, 0x3, 0xfff, "62269b5869a5bf3d3442ff45087aaa928851117d3038293421746818d4e6faa6ac3c78c9c7fe9870717f545412f1f1dd8e31104467d96932220d2f0336619014a1666eb0ec5d8bf52f7acd76f3bc156f20672311d69831f61b9f9176c72f6bea29092f0765a79b501987a408661f6d59724e2edb8688ddf634d3819ea15da642d9156b8dfb3a3f4eafbe49df04c9143565edce1b3f71033b08de1938109e67ad864f78b9ded2012fabcaf2dababb3829c995cf5be33d76bb07472a36a577ff76f854cec5a19a9f9d78cf7239a4eedee6b6899de0d3ad3365941c198e4f1ab09d37a78061014e894cbfaed5347fcb13819c4d200f8782dd13ca71f5d8b9d4a4d47dc1447f4aaf33f77bc3bbde12285169568eed2a93a6b58b4e14add08e4db276cd81f6dcdc2d72be7690a401ed14c6ec476af49932a5a1955fd4915edcf2408997d720110c20451fa2adcca98aceb441862715f15029f916652188158a4d6dc2fef9cd48fd71e0a8f417ae0b319aafb610890bb1b439b7f2f3c83fdeabd2194c76021e38dc179e0c71b59d6cdf81457e3bce764e4f821a091e28665439fd1c61ab88f428deb3b4c539b7579df52cf5a8976082547a25d90b76b7a670cce4d83a3ae7702959746cbe284614b1cf5c2ca85d26c320ef1cb52d29eb01e13cf2383f2c906e8954efa0ad2e96b34720ff30996b6c5aa0f8bae560a475b1862fbbe8fea3ba082f9206eca8c68294b8621de47d8175aa04c23a71793819be051a0d344085eb994da7baa4e9781edbe5a17a3cbf61c3994e7f008414dd2d4ad56e3675e77edb81a85ca380c1c9a7c5c91ddad774a3d3a6e08bc0df43a417a61884a57a166822807f970f672d596566919035e0f6131077fe8026a5011c5d3082f12b405bf38853d2b04caa2872471c51d09cafa77d874686114649c019a1b8d4cd6f95e6e5a97e62abda774a83ec9f59104e6d3dc8ce99cbc10fa9cf64ca2d1fcd60161eb1c768e8fc1575f3931bbf0d90393d4a8968c3f6b2376aa092a9e4b50f769e05bdc9b3bf5a2f6a64ec73ca06aa50279d2dfaacadfa582ba98b47cfc3e688acb6e8e4253872faea912b964f6c4268e4b1947315ec6d09c1f4eff1b93a306194dcd2503a4b9e61d8ea49aa5262f4f9f4ebca22cb6dfbda20390692ac2b0052177466e2259a9c094c43c3b261c9a082b711349eea082a3ab74a33be7f7f9ec2af5536e752f190beb75a075ff5b840d60fd1a5564c13254c9bb5410736f5df43acad7709ec532bf2e41b92c05e1e97b81788c5e822857851e209fc03a6f9431026477f9d9853a65766ec6ee54a43a381b11c0efa9bcf8ba5f0dc6b0c0229a67e106b369617973ca1b79ee712d55eb97c1727a8bd781c22b30869bbd2f96ae0a985b44ca7a19f0e5043db562f16c43754f5d9d4331803417538898d52c70303c6b2d22522238a60ae1d6560e3e5c5f0db3043176b399f5e4c056048d2071b501aa31e99049c6f60d9c8ea3a04a289965d09f20395702a67538f02d54a8b8e542c39217b38ac205d9c884ed0b9d9cd2a30eb83e0c1821e558269f1b87439918489815acb3dce7d0f17e27dccc877e19c824030cae0eb152b0137f074c56510c5751794bc3ea4f4cec93513d31cecd76f1b020e7111586b53af07c248dc96cd540c9f966347907f29f912abb1c2cdc4d31b85c91a267e2413869b0a0314fecfe91d98193e8e7932def2d24a42d29d925f8774247cae9497bde1a3d3fb1794c78afad70baffc8f2969ccdc7bb1d823ca068f51023b932db3e658105d7d0f04e333cc3bdb835395c4ddb9bfbc752cabd85270037ba1bfede59a0a7e812f8d03b22606f9e20a7f5336b5d43f987b08df97548d642d875dfb4ea6ca7a5a931fb9b2003563c6bbb754ca59d2b87b75a05135df7bca661c28e6a778884514969f7cbf55d6e6d46805f9f4183f14948708e07bf9693b15cde1293b86d10bd26f8602a742305e1280052c897604ec819ac6285909ba60e1b788ac9fcfee023ba57f47ec29878f69f096acf475a0f3ca74a9a537500b1dd4344e50bbb9e143466a31416b868370bbb06d180ee2cbe1a26af9cd3ea6f8ef3d708ba29e7e7aa8145178c77dd60b34ec2d6801bf8aa2fd35945a352c7fa1829cf4d281087b4cd5d97e57d167da2dd7d1a0d4e6d40b4c447f43c752a765e4e949d51e222169ce962bc87856525663dc3a11b8562a8651a8669305ecbc2e3d2da29f839c76eabe3dfb6a7573bf41da41b1d429fc0a9ee9a6d08aaae3f006f60e37fad4ba9640925c45ce3da454fc914eef883fb3475596eda6f77b646c9a861afd40a1a558411da05d668e2331959d87d51a6a508a154ebb46d6120f99044c2262a7f12f94dd0606c1cc25557d8642dbdc1a64a8093c573dd2f57e4d721d150b702a72b50177de91ab3ead3a2ac0d166e91203cb5fd39b5f100ee112deedc7b33b9c9c8243101abb5568d00992b4be8dab7c147f7067b48d7b303d4f3798d819a6fd85d4556f916445122a288a381f38e5e38451ab028ef7879b4c1ba58260f6f2f81ef8fa5ba657489441973cc5fdfe27d84f5001143b18d8fd660bb6d9cb8758e8a650130b2a24a47d28cc76b60549dd9e2fad0642c639eed38e3f7a4f93dd7d4502dce262af4723df8e8d17bd41d1918b9098984fff4ed2727915f6c5ff0cf0af76254d52d4171d34fa2d8a739469247d94d85b2c80b61b65452678befaca0f3215b8f7558fa94f6690c40fce6813de19fcbc896796827c621d5b35f851a9f704010b2192826cd371713da24803e973752467cd408b7219b31f283493fbe634cb3c3e5230de6ece961189550f4cd93440c826f948fc9b551c912a134c149f453428b44f5f6af033fb782a79bf2841093ca97a49f6625bd8efb861789556f46d34333f0a8c45d462b8ddb7a228f31ca75f102ddbc63d49c24161803e34b43a6eb37aeecf7bbc506a50c5e3e1c10eb7b5c1ea66dab60960b9feb3544c1838a23daf20382852189fb846a5f51aa726647d512cd7e72fa72f8aeb3236f2fba68aa6b0aeb20266e62b174ac9cc6b5aa23a1ea905a0ab9efb3aab2220b75cc8a13609a81a0ac2196a7b2091d805685200ac9f382e1f57e1fb6033f94980ca06dda00db3d392fc1bc3db50b9067157c647403137b84961b77f28634ed6ded829620129151b7ca8ebe0e8d8a8d750bed21bd0009e1cc654a1ec2544e0a6ab8ea232af81266f5c04ff4ebe677b720eb05628f0baa9dd31f0a79c3ce5b248ea478eca996b7cf2aaf228870e9a862ae22249fc3f0670009312a6eb56e244cbbca569dc2eb843e2543df58193b1924bf334fcc260b68233eb5683093781a7a0fc7cb9dbb4b43b963fd56c1a4e72e4263d8d6b501e85c200cc3ab64a9f3b04624a777b9d185c9c4a26338e86f0c3cb836ffcf0face63f600b0c63e7fbe287d557fa536e1fa22c4f919acd5c39fb8d3ef966d61117ed53955204c8852594faed15254fb2f7df1a215118207281f40c187603e0bd76f2b9e4b6be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0x2143}, {&(0x7f0000a3a000)=[{0x5e, 0x9, 0x10, 0x0, 0x2, "abe02d5db524c2cde7bd7c6c8d6b3f814c67c8d8508eb8b8bf44f6f5f4c5fd6aa88f21104db40b05382883b0c98e57d0c719e000c97aa759e8aec2c0932f89f5826ca0169bd3958efcfb7103e422"}, {0xd5, 0x8, 0x4, 0x10001, 0x4, "7cd4c07506e9a72da30a230862b77ed24bf30c17d8faaa9fe824df48d1c1640effe795c5cc8cea1d1f7745721781ad2e7f582b3f82dea897ffad6f44d1bd214a0f8f5ba34534b40c3b6e02b478f24bd370ea6753808da55c1be60576646591d399832206cab3c8fb611bb70d7af4efa09bda75e66fb2418c4f3aef9e1ed95f7427dcc928c30034cc50ec8f957a0e833580ac8b35f717ac867ec500c3d9d783040e897f26f4467857d88d37a65038a3f0b8c81bb4d1ba62f7b710409183988c37389ede6193"}, {0xe0, 0x3f, 0x100, 0x7fff, 0x7, "c950f6837e9a9ff10cca488aaeb5fb1a6fe0ffbf505ca09b3b4691f144aa1086f0f473062b06dc70bd3106c78be780444d1f7317ad3a541c18bf6bdfbab8d9bf56a7c5f5854edfd513d105bbc87488d555fad180126955686d713cd371785d33082a6673570f2c51a9ac2fab67860bd47702435933544a7a6da812ac5540938a5d5020e9df1127ae19030d195472e049031927c86beaa1b642ba312428fd040cc7ae3a3d2ea6246039dd0ab471eb3851feadeaa1bec595a0aa34da7091a9d4e556d3033d9943edcec828c8bb308bdea0"}, {0x86, 0x4, 0x200, 0x4, 0xfffffffffffffffe, "fedc48e17cbbd93f911315f420d40e1cb8bc1e5989a2e2255c8a3f0c843f8448511f2bebf90f08b8898629ad28e992dc6bc178ebb4569a9eb6308efe9fb4126d8d4e6a3089fd515f095fd902267d135c33f55393cfb5c04beabe86d0de7539131cddc03c5b646acdca7118e23c8988e5fe95bc9f2fe0"}, {0x17, 0xf8, 0x4, 0x0, 0x6, "cad06de960172b"}, {0x39, 0x10000, 0x0, 0x81, 0x2, "0bf07491badaf94bb792bf079ebb2a0534c5f1feb7b83d96bf92d5db8cd76bd2367b0e461b41487449"}, {0x7a, 0x101, 0x400, 0x0, 0x2, "0beccd55f044ef688e7dcd18d69acfc54f100a2d552248b66d184b71e4175ddc23bf571410e5f31844cbd9aff3f6576aee7ce3bbf2a148f1d3a0642e0f722df61831463553caa525905790f913d4fe56d554ab988445ffcf350da87328ac6bb4efc58774347d8ee52f88"}], 0x363}], 0x6, 0x0, 0x0, 0x4850}, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000e8a000-0x1)="07"}) stat(&(0x7f00009e5000)="2e2f66696c653000", &(0x7f0000a12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) removexattr(&(0x7f00005c0000)="2e2f66696c653000", &(0x7f0000777000)=@known="73797374656d2e736f636b70726f746f6e616d6500") 2017/12/02 16:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) r1 = dup(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e0f000)=0x4, 0x4) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000212000-0xc)={0x100000000, 0x1}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/02 16:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e8b000-0xb)="2f6465762f766373612300", 0x80000000, 0x20002) open$dir(&(0x7f0000b4a000)="2e2f66696c653000", 0x200802, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x1000200) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ade000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000eb6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xff, 0x8, 0x0, 0xfffffffffffffffa, 0x4000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:23 executing program 7: ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00004e3000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000008f000)="2f6465762f73672300", 0x7fffffff, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a04000)="2f6465762f73672300", 0x0, 0x0) utimes(&(0x7f0000fde000)="2e2f66696c653000", &(0x7f00004ff000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007a1000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000000000001, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) fcntl$setownex(r1, 0xf, &(0x7f0000842000)={0x2, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000054000-0x8)=0x4000, 0x7f) write(0xffffffffffffffff, &(0x7f0000fa9000-0x26)="260000002a0047f10701c1b08000e400000000039800001209e7d88c0001003d0000fffffff3", 0x26) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004f3000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cd1000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000022a000)={0x0, 0x2c, &(0x7f00005b7000)=[@in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x2b77}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007a9000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000bc1000)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x1ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f24cda2, 0x0, 0x0}, r5, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a1000)={0xffffffffffffffff}) getpeername$netlink(r6, &(0x7f0000e6b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000809000-0x4)=0xc) socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000380000)={0x10, 0x0, 0x100000000000000, 0x3}, 0xc) r7 = socket$inet(0x2, 0x3, 0x9) symlinkat(&(0x7f0000c89000)="2e2f66696c653000", r0, &(0x7f00006b4000)="2e2f66696c653000") setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x4000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r7, &(0x7f00006ee000-0x1)="f9", 0x1, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 16:18:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d2f000-0x10)={0x2, [0x0, 0x0]}, &(0x7f0000411000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063d000)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffd9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00008d7000-0x8)={0x14, &(0x7f0000156000-0x28)="0000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) timer_create(0xd5c2c3f2e9ca8b93, &(0x7f00001da000)={0x0, 0x3b, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_getoverrun(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x100000000004) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)="2f6465762f766373612300", 0x3ff, 0x100000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000077a000-0x4)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00004a8000-0x8)={0x2, &(0x7f0000e31000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000880000-0x68)={0x7b, 0x0, [0x20, 0x2, 0x3, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r5, 0x406, r5) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000c78000-0x30)={0x0, 0xafd, &(0x7f00006b2000-0x5c)="ca8935bb0fb04bca82e2ab87e506f8980ff9f8ac9a3a6c9385a5ad4e8fb7f781fcbf2531ef7a7d6406be7792933d49315c8fb90ddf835f26b86dff9bd829e29bce33548432af9adbab36f549b5d397ff4dba36f8975ae0299cd4ecb4", &(0x7f000014d000)="8f17f7", 0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 253.969328] binder: undelivered TRANSACTION_ERROR: 29189 [ 253.969430] binder: undelivered TRANSACTION_ERROR: 29201 [ 254.022207] binder: 18470:18474 got transaction with fd, -1, but target does not allow fds [ 254.031999] binder: 18467:18472 transaction failed 29189/-22, size 24-8 line 2755 [ 254.044047] binder_alloc: 18466: binder_alloc_buf, no vma 2017/12/02 16:18:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/02 16:18:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003ce000-0xa)="6e65742f736e6d703600") ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000018f000-0x60)={&(0x7f00002e8000-0x4)=[0x1ff], 0x1, 0xf5, 0x7, 0x100, 0x145, 0x7, {0x6bef, 0x3, 0xf1a1, 0x80, 0xd8, 0x9, 0x1ff, 0x3, 0x5, 0x7fe, 0x4, 0x4, 0x5, 0x401, "70a27b61c9cace10c369dc6d0861e12000808a2fc5e72af9874a3facb8bb50e8"}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000624000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000801000)="01", 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000-0xb0)="", 0x0) 2017/12/02 16:18:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065f000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867656e657269632d67636d2d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000955000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861332d3531322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0xf5e9b6a5ee581c7c, &(0x7f00006bb000)="bf6cdbe9e7052dc5d708390f665ddfaefa9b32ba960c13dbfe05180b6cb9732201aea3c77d212149ecdf34657def8d63a5b02a3452de805c6c55c3e43bb3b23f0fbd1ef85e15ed36317f7bbdc1bbd48548fcd2e184bccec1fddabbaa31c59842636f", 0x62) r2 = syz_open_dev$usbmon(&(0x7f0000e68000-0x2)="2f6465762f7573626d6f6e2300", 0x6, 0x80) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06", 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00003ce000)=0x9, 0x4) [ 254.044070] binder: 18466:18478 transaction failed 29189/-3, size 0-16 line 2870 2017/12/02 16:18:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000013a000-0xc)=@sack_info={r1, 0x8, 0x1ff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000adc000)={0x1, 0x7000, 0xffffffff, 0x40, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00004be000)=0x200002) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000ef4000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r4 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000112000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000f9f000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x38, 0x8]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r5, r6, 0x0, r4, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000000)={0x0, 0x75, &(0x7f00004a3000)="b5a8d7b3299173698872f8fcbb4affbf494e894239372a1176b71ac8ea352e5974cf666c7f3857e81a4877b7274ad9cafdb4e096896412315888b61a6556d219014694f1e5b08b5e49d457814cfd2868bb8233b72bcef033948453020f1eac274dfb46979ca8637ad34b32cf5fc97c6316ca95c44b"}) syz_open_procfs(0x0, &(0x7f00008f1000)="6e65742f726f75746500") ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000e35000+0x1dd)="") 2017/12/02 16:18:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000138000-0x11)="02060b010200000000648fbc8eaf4b4811", 0x11) [ 254.065727] binder: 18467:18472 transaction failed 29189/-22, size 24-8 line 2755 [ 254.071306] binder: undelivered TRANSACTION_ERROR: 29189 [ 254.071479] binder: undelivered TRANSACTION_ERROR: 29189 [ 254.088988] binder: BINDER_SET_CONTEXT_MGR already set [ 254.088997] binder: 18466:18484 ioctl 40046207 0 returned -16 [ 254.090969] binder_alloc: binder_alloc_mmap_handler: 18470 20000000-20002000 already mapped failed -16 [ 254.095906] binder_alloc: 18466: binder_alloc_buf, no vma [ 254.095950] binder: 18466:18478 transaction failed 29189/-3, size 0-16 line 2870 [ 254.096293] binder: BINDER_SET_CONTEXT_MGR already set [ 254.096303] binder: 18470:18486 ioctl 40046207 0 returned -16 [ 254.127932] binder: 18488:18491 got transaction with fd, -1, but target does not allow fds [ 254.127963] binder: 18488:18491 transaction failed 29201/-1, size 24-8 line 2975 [ 254.135714] binder_alloc: binder_alloc_mmap_handler: 18488 20000000-20002000 already mapped failed -16 [ 254.136984] binder: BINDER_SET_CONTEXT_MGR already set [ 254.136992] binder: 18488:18491 ioctl 40046207 0 returned -16 [ 254.142224] BUG: unable to handle kernel paging request at 000000008df93ef4 [ 254.142243] IP: qlist_free_all+0x12b/0x160 [ 254.142246] PGD 0 P4D 0 [ 254.142255] Oops: 0000 [#1] SMP KASAN [ 254.142261] Dumping ftrace buffer: [ 254.142265] (ftrace buffer empty) [ 254.142268] Modules linked in: [ 254.142277] CPU: 0 PID: 18496 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 254.142281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.142285] task: 000000008af1d225 task.stack: 000000005bd97e97 [ 254.142291] RIP: 0010:qlist_free_all+0x12b/0x160 [ 254.142294] RSP: 0000:ffff8801c11bf578 EFLAGS: 00010286 [ 254.142300] RAX: 0000000100000005 RBX: 0000000000000286 RCX: ffffea0000000000 [ 254.142305] RDX: ffffebe004000000 RSI: ffff8801d7a26df8 RDI: 0000000000000286 [ 254.142308] RBP: ffff8801c11bf5b0 R08: 1ffff10038237e7d R09: 0000000000000000 [ 254.142312] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 254.142316] R13: 0000000000000000 R14: 0000000100000005 R15: ffffffff85ecb440 [ 254.142321] FS: 0000000000000000(0000) GS:ffff8801db400000(0063) knlGS:00000000098c6900 [ 254.142325] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 254.142328] CR2: ffffebe004000020 CR3: 00000001c5939000 CR4: 00000000001426f0 [ 254.142333] Call Trace: [ 254.142347] quarantine_reduce+0x141/0x170 [ 254.142358] kasan_kmalloc+0xca/0xe0 [ 254.142370] kasan_slab_alloc+0x12/0x20 [ 254.142379] kmem_cache_alloc+0x11b/0x760 [ 254.142401] ptlock_alloc+0x24/0x70 [ 254.142412] pte_alloc_one+0x59/0x100 [ 254.142421] do_huge_pmd_anonymous_page+0x554/0x1b00 [ 254.142437] ? __thp_get_unmapped_area+0x130/0x130 [ 254.142451] ? __lock_acquire+0x6e9/0x47f0 [ 254.142459] ? __lock_acquire+0x6e9/0x47f0 [ 254.142487] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 254.142497] ? unlock_page+0x19f/0x270 [ 254.142506] ? wake_up_page_bit+0x530/0x530 [ 254.142525] ? exit_robust_list+0x240/0x240 [ 254.142531] ? check_noncircular+0x20/0x20 [ 254.142539] ? perf_trace_lock_acquire+0xe3/0x980 [ 254.142546] ? perf_trace_lock_acquire+0xe3/0x980 [ 254.142555] ? perf_trace_lock+0x900/0x900 [ 254.142562] ? check_noncircular+0x20/0x20 [ 254.142570] ? perf_trace_lock+0x900/0x900 [ 254.142580] ? find_held_lock+0x39/0x1d0 [ 254.142591] __handle_mm_fault+0x1b9f/0x3e20 [ 254.142597] ? check_noncircular+0x20/0x20 [ 254.142609] ? __pmd_alloc+0x4e0/0x4e0 [ 254.142617] ? find_held_lock+0x39/0x1d0 [ 254.142634] ? lock_downgrade+0x980/0x980 [ 254.142642] ? __lock_is_held+0xbc/0x140 [ 254.142675] handle_mm_fault+0x334/0x8d0 [ 254.142680] ? down_read_trylock+0xdb/0x170 [ 254.142688] ? __do_page_fault+0x32d/0xc90 [ 254.142696] ? __handle_mm_fault+0x3e20/0x3e20 [ 254.142703] ? vmacache_find+0x5f/0x280 [ 254.142715] ? find_vma+0x30/0x150 [ 254.142727] __do_page_fault+0x5c9/0xc90 [ 254.142742] ? mm_fault_error+0x2c0/0x2c0 [ 254.142752] ? lockdep_sys_exit+0x47/0xf0 [ 254.142765] do_page_fault+0xee/0x720 [ 254.142775] ? __do_page_fault+0xc90/0xc90 [ 254.142786] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 254.142793] ? do_syscall_64+0x920/0x920 [ 254.142804] ? syscall_return_slowpath+0x2ad/0x550 [ 254.142817] ? sysret32_from_system_call+0x5/0x3b [ 254.142829] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.142843] page_fault+0x22/0x30 [ 254.142848] RIP: 0023:0x804a5e5 [ 254.142851] RSP: 002b:000000000847f8f0 EFLAGS: 00010246 [ 254.142855] RAX: 00000000204be000 RBX: 0000000000000000 RCX: 0000000000200002 [ 254.142858] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 254.142862] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 254.142864] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 254.142867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 254.142885] Code: 00 00 00 80 48 01 c2 72 44 48 b9 00 00 00 80 ff 77 00 00 48 01 ca 48 b9 00 00 00 00 00 ea ff ff 48 c1 ea 0c 48 c1 e2 06 48 01 ca <48> 8b 4a 20 48 8d 71 ff 83 e1 01 48 0f 45 d6 4c 8b 6a 30 e9 f4 [ 254.142997] RIP: qlist_free_all+0x12b/0x160 RSP: ffff8801c11bf578 [ 254.142999] CR2: ffffebe004000020 [ 254.143014] ---[ end trace a3a3188e4dd149b5 ]--- [ 254.143019] Kernel panic - not syncing: Fatal exception [ 254.143459] Dumping ftrace buffer: [ 254.143462] (ftrace buffer empty) [ 254.143464] Kernel Offset: disabled